Chicago Police Department Essay Example | Topics and Well Written Essays - 750 words

Chicago Police Department - Essay Example The Chicago PD’s first strength is the fact that it has something of a monopoly in its field. When a person wants to take recourse to the legal system for a crime, their only recourse is to the Chicago PD, and by law they are the only group that provide many of the services they do. This means that the Chicago PD does not need to fear competition from any other group or organization providing similar services. The Chicago PD’s second major strength is in another vein, recognisability and marketing. The Police Department is so well known and intrinsically connected to their services in public knowledge that they have no need to spend many resources on marketing simply to let people know they exist and what their services are. Chicago PD’s widespread recognition can, however, be as much of a weakness as it is a strength. While Chicago Police Department is incredibly well known, but as mentioned above its reputation is formed as much by media as anything else, and thus misinformation and messages the Chicago PD do not want to be connected to can be at least as well known as things it wants to be connected to. One of the best ways for the Chicago PD to minimize this weakness is to work with community groups to spread the message that the Chicago PD wants, and actively fight against misrepresentation in media. The Chicago police department’s second main weakness is the fact that it relies heavily on crime reporting to be able to do its job effectively (). The Chicago PD thus must make itself as accessible as possible in order to find true criminals rather than just those who are afraid of the police. The Chicago PD can fight this as much as possible by minimizing the degree to which they attack people who are reporting crimes. Though it is responsible for finding criminals equally, allowing people of questionable immigration status or who might be involved in crime themselves to report crime allows them to respond more universally to crime. The Chicago Police Department has a wide array of opportunities to better fulfill its mission statement. One of the biggest ones revolves around the fact that by its very nature members of the police department have to be in constant contact with the members of the community in which they live. This means that if the Chicago PD can successfully realign itself to focus on community outreach, it can more easily cure the problems of a community rather than just treat the symptoms (Chicago PD 1993). The second major opportunity for the Chicago PD is that technology of policing is constantly advancing, and often at a rate much faster than the forces police are trying to fight (ie. Criminals). This means that if the Police Department successfully identifies trains and begins use of new and emerging technologies it can accomplish its mission with increasing efficiency, as it often does not have to fight competition with access to the same emergent technologies (Sims 2011). The biggest threats to the Chicago PD is the growing trend of people failing to report crimes and settle things using criminal activity, especially gang violence. This undermines the whole system under which the police force works, and

Supprting and assessing learning in practice settings Essay

Supprting and assessing learning in practice settings - Essay Example My role as a preceptor is to ensure that Tom achieved the standards and competencies required in his new position, to act as a role model to him and facilitate him to gain knowledge and skills (Gopee 2008). In review of the various recommended best practices in Training of professional writers, there is a strong emphasis at present in personalisation. Even group experiential trainers note that a core priority in the training of clients is to prompt growth, hence tapping into potential talents and skill which lay dormant beneath the surface of every individual (Colley 2003, Gibbs 1988, and Gopee 2008). In every conflict within the workplace, there is an ethical solution. However, perhaps the biggest challenge for managers is the effect that decisions can make not only on the bottom line or the team, but in regard to their own reputation. Indeed, one critical mistake or mismanagement of a situation, and especially in response to team conflict where decision making is connected to the livelihood of others, can lead to the dissolution of an entire professional history, or at least temporarily so. According to Thill and Bovà ©e’s (2005) Excellence in Business Communications, gauging the mind-set of the people whom you work with is half the battle in resolving team conflict constructively. Mere assertion of authority is generally not enough to resolve destructive behaviors regarding a decision. In fact, as Thill & Bovà ©e argue, win-win strategies require managers to 1) express understanding; 2) make people aware of their resistance; 3) evaluate others’ objections fairl y; and 4) hold their own arguments until the other people are ready for them. Patience is not always easy in these situations, as managers may become side-tracked from thoroughly grappling with fundamental problems taking place within team dynamics, and in doing so, ethical and precise responses to challenges may go unmet, reduce morale,

Car Rental System Literature Review

Car Rental System Literature Review The Rental vehicles web system is a web-based that creates by JavaScript. Our software application aims to be a complete solution for a web based car rental broker companies with the support of call center functionality in Langkawi Island It can be easy for tourist , travel agency ,and Private visitor to online make research , comparison vehicles prices and make reservation , online payment when they travel . It also allows the administrator managed data source in short time. It accepts new reservation vehicles, View vehicles model, view date reservation for vehicles, and travel information so that customers can easy look out travel location they need. The system will add on the new feature like validation form to tell the user key in the correct value. The system wills keep records for the customers, and purchases items. So that administrator can manage customers reservation lists. 1.2 Problem background The web-based that creates by administrator has many useful functions. It contains auto save data, show customer products, contact and feedback form. The web system is focuses on web-based orders, products and data binding. This system is just design for online web-based system implementation, used for administrative purpose. This system will show customers details, order details, product details, payment lists and also including online product itemized bills. 1.3 Project aim The main mission of Rental vehicles web-based system is looking for Lankawi island rental vehicles market. It can be easy provide for tourist, travel agency, and Private visitor to online make research, comparison vehicles prices and make reservation when they travel 1.4 Project objective In the objectives, we aim to improve the Rental vehicles business market in langkawi Island and we also consider to provide customers able to user easy way to make reservation .Example customer can use internet access to web-based system to, looking for vehicles detail or prices and so on . -The system will save all customers details for feature references. Customers can save Time, save cost, get information on the web-based and can access in any time any where Develop for Rental Vehicles business market in Langkawi Island. -Easy administrator manages reservation data or processing data with customers. -More suitable to customer with administrator to communication on internet 1.5 Project scope The scope of this project is create a user friendly web-based system for customers. The web-based system must be secured and easy to manage by administrator. The following feature to be focused on my web system. In booking list, this function enables customers to see booking date when customer booking . In registration account this function enables customers to create user details and information. In vehicles model list this function enables customers to view all types of vehicles . In payment list this function enables customers to view total of pay booking list. Last, in feedback-form enables customers to send admin suggestion. 1.6 The important of the project The important weakness in the current system are include, connects between web pages and layout theme or maybe more. the connection at storing data to web system loading will be slow, because the system is trying to load data files on the web-based first then only will load the contents. Sometimes it may fails and need to refresh the page again and again. Then is the layout theme, the administrator was weak in web designing. Some of the webpage tables or images maybe corrupted. 1.7 Summary In summary, my design ideas is force on the web-based it can be completely to store all the customers overall details and reservation data into the online application system. Although this is my first time to create this kind of web-based application system and also it a challenge of myself . Chapter 2 Literature review Introduction This chapter were provides the literature review which is related to the project development and make reference to existence of other systems. The sources are refer from the book, articles, journals and also sources from internet. 2.2 Car rental System In this twenty first century car rental system it are famous using to tourism Web-based system understands as server components of distributed applications which use the HTTP protocol to exchange data between servers and clients(browser). By this definition, the principal problem of Web-based system development becomes apparent From business perspectives. Web-based systems can be classified as follows (Kaiser, 2000): 2.3 Technologies Research and Development This chapter we are provides technologies research and development technique for this project. We will explain why we using java technology to plan develop on this project, and it also compares the other open source technology. 2.3.1 XML Extensible Markup Language (XML) in 1974 Charles Goldfarb, Ed Mosher and Ray Lorie invented GML at IBM. Advantages of XML Readability: It is text-based and therefore human readable. Moreover, given the use of text tags to demarcate the data, data represented by XML is usually somewhat understandable to the reader without reference to any other file or definition. Universality: It supports the Unicode Standard, so text from any character set can be used. Moreover, the text and elements can be specified in different character sets. Disadvantages of XML Inefficient: XML was not originally defined as a database storage platform. It was designed to accommodate the exchange of data between nodes of dissimilar systems. Compared to other storage algorithms XML is relatively inefficient. The XML tags, which make it readable to humans, require additional storage and bandwidth. XML Stylesheet: XML can be used to transmit and store documents for visual display. However, storage is not its primary or original purpose. To use it for anything beyond basic display of the data using markup requires an additional file the XML Stylesheet. XML Stylesheets are conceptually identical to HTML CSS files, but with a different syntax 2.3.2 JAVA Java was created in 1991 by James Gosling et al. of Sun Microsystems. Initially called Oak, in honor of the tree outside Goslings window, its name was changed to Java because there was already a language called Oak. Advantages of java Chapter 3 Research methodology 3.1 Introduction This chapter we are provides the method and approach which have used to development on this System. We will discuss different type of model objects in this system project and a detailed explanation of each phase in developing on this project. A methodology is part of important technique use to managing and controlling for research in project to achieve the specified objectives within a given time. In order to complete this research, there are five major phases involved. Each phase involved in this project have significance in achieving the objectives of the project. This project begins with knowledge acquisition phase and finished with the documentation of result. As mentioned in the objective of this project, data matching technique is applied to provide car rental service to the users. 3.2 Project Methodology On this project we need found the best methodology which to easy improve , high market value in future develop on this project model . Finally were choosing Waterfall model to become planed and develop idea for this system project. The Waterfall Model is the earliest method of structured system development and his create by Winston W. Royce in 1970 It is a highly structured development process, first used on DoD software projects in the 1970s. It is the traditional approach to software development and was derived from defense and aerospace project lifecycles now day The Waterfall Model is still common and widely used in software develop filed. Requirement Analysis Definition: All possible requirements of the system to be developed are captured in this phase. Requirements are set of functionalities and constraints that the end-user expects from the system. The requirements are gathered from the end-user by consultation, theses requirements are analyzed for their validity and the possibility of incorporating the requirements in the system to be development is also studied. Finally, a Requirement Specification document is created which serves the purpose of guideline for the next phase of the model. System Software Design: Before build the actual coding and actual design we must to understand what we are going to create and what requirement material used to? The requirement specifications from first phase are studied in this phase and system design is prepared. System Design helps in specifying hardware and system requirements and also helps in defining overall system architecture and specifications with serve as input for the next phase of the model also. Implementation Unit Testing: This step is receiving system design documents, the job are divided in to the modules and started with the actual coding. When the system is first to developed in small programs we will called this units, which are integrate in the next phase. Each unit is developed and tested for its functionality; this is referring to as Unit Testing. Unit testing mainly verifies if the modules or units meet their specifications. Integration System Testing: Specified as above the system is first divided in units which are developed and test for their functionalities. These units are integrated into a complete system during Integration phase and test with all the modules coordinate between each other and the system as a whole behaves as per the specifications. After successfully testing the software, it will hand in to the customer. Operations Maintenance: This phase of The Waterfall Model is virtually never ending phase. Generally, problems with the system developed which are not found during the development life cycle come up after its practical use starts, so the issues related to the system are solved after deployment of the system. Not all the problems come in picture directly but they arise time to time and needs to be solved; hence this process is referred as Maintenance. 3.4 Methodology Justifications Now in this project we will discuss how can we justification idea of waterfall model ,why we choose waterfall model to be software development idea, and what advantages in waterfall model . The waterfall model is follows a linear and strict set of stages during its development process. The waterfall model can be process model follows a particular life cycle in order to ensure success in process of software development. Important is the waterfall model have high value in software development field and now a day still a lot of software develop company used to develop they are software productions. The advantage of waterfall model is it allows for departmentalization and managerial control, after than a schedule can be set with an end time for each stage of development and a product can proceed through the development process like a shirt in a washing machine, and theoretically, can be finish on time. Development moves from concept, through design, implementation, testing, installation, troubleshooting, and end up at operation and maintenance. Each phase of development proceeds in strict order, without any overlapping or iterative steps. 3.5 System Requirements In the development system we will refer to the develop phase and will follow the certain requirements in order to make work more efficiently. 3.5.1 Hardware Requirements In hardware part we will suggest used Intel core i5 Processer(centre unit processor) to run for sever web base .The amount of RAM (Random Access Memory) that is required depend many factors such as requirement to other services, frequently accessed content files, operating system paging files and the web service application. It is recommended to have at least 1GB (Gigabyte) of RAM in order to run the application. Having more RAM (2GB or 4GB) in your server will be better as it will allow more files to be cached, reducing disk 3.5.2 Software Requirements In software Requirement will used MYSQL to be save data. Because MySQL has its built-in command prompt window to run the required commands. It is recommended to use SQLWave 5 which makes it easier to create, edit, update and delete MySQL databases with its powerful GUI (Graphical User Interface) 3.6 Summary The methodology used is the Waterfall process model because it is the most suitable method for this project. It has a linear framework and goes forward within a strict set of phases. This method has more advantages when compared with other methods. The system requirements which is the hardware and software requirements needed for the project were also discussed in this chapter. The next chapter covers the design and implementation part of this project. Chapter 4 Design and implementation Introduction In this chapter we will discuss more in details about the system design and implementation of the web base online reservation system. In the system design and application implementation architecture we will provides more advantage develop technique and further with visual diagram 4.3 System Flows In the system flows will follow for the online rental vehicle system and it will be discussed in details with the help of Use Case Diagrams and Sequence Diagrams. The Use Case is used to represent distinct pieces functionalities of whole system in a graphical and overview in terms of actors and their goals and any dependencies between them. In part of main idea is will represent which actor is performing for what system functions, and also will describes the roles of actors in the system. On the other hand ,a sequence diagram can map a scenarios described by a use case in step by step detail to define how objects collaborate to achieve applications goals.

Utopian Hill Resort :: Resorts Hotels Travel Vacations Essays

Utopian Hill Resort The safety of the guests is among the most important factors that determine the quality and hospitality of a high class hotel. At Utopian Hill Resort, your safety is our top priority and we ensure the most advanced equipment for your safety. Utopian Hill features a top of the line surveillance system, police force, hospital clinic, and fire fighting system. It also has equipment to survive any threat from natural disasters. Surveillance is the most important aspect of security. There are hidden cameras placed all over the hotel, including the beaches, to keep staff aware of each visitor’s experience. Not only does this let waiters serve the guests in top speed and quality, but it is also very useful to avoid a prone accident, a robbery or any intruder. In addition to warning staff of intruders during the night, extending surveillance to the beach also helps staff locate any potential risk to the guests swimming in the beach. Standard cameras are placed throughout the hotel (reception room, game room, gym, dance club, etc.). They secure the safety of all guests and decrease the probability of vandalism or any other negative incident. Surveillance is truly an important part of keeping any facility under control, but it is only the stepping stone to security. Utopia Hill has a crew of private officers to back up the surveillance. There are two coastal guard boats surveying the coastal waters where most tourists relax and ride boat rentals. These men do their best to keep watch over the hotel facilities 24 hours a day and aware the police of any unhand able situation on the spot. Officers may also be contracted as personal body guards for the guests who demand extra security from their fans or a paparazzi. They are armed with stun guns (can be used at a range of ten feet), pepper spray, radios and handcuffs and are allowed to assault any threat (obsessed fans) to the guests. Although these officers can prevent many threatening situations, there are many accidents that occur regardless of prevention techniques. To care for such unfortunate guests, there is a 24 hour medical clinic with up to date first aid technology.

Parents and children in Romeo and Juliet Essay

Juliet is the daughter of Lord and Lady Capulet, a wealthy and well-respected family. Although young and members of opposing families in a long-standing feud, Juliet and Romeo fall instantly in love with each other, and marry in secret. Her parents remain unaware of their relationship, and are determined that she marries Paris; it is their hasty actions in bringing about the marriage to Paris against Juliet’s wishes that ultimately leads to the tragic death of the two young lovers. Lord Capulet and his wife are shown to care for Juliet, and at first it seems that Capulet is reluctant for her to leave the family home through marriage. He argues that Juliet â€Å"is yet a stranger in the world†; the word â€Å"stranger† shows that he feels she is too inexperienced to marry, and that she should perhaps be older and have had more life experience before marrying. This idea is continued when he encourages Paris to wait for â€Å"two more summers† to have passed â€Å"Ere we may think her ripe to be a bride†. It might be that Capulet is not ready to let his only living child leave, and is trying to delay the inevitable. Also, the imagery that Shakespeare uses here could highlight the idea that Juliet would be expected to be pregnant very quickly once married, and that her body is only just biologically able to get pregnant. â€Å"Ripe† is usually used to refer to fruit, being ready to be eaten; in this case, Capulet is referring to h er womb, perhaps, being able to bear children, which is reinforced when Paris tries to persuade Capulet by saying â€Å"Younger than she are happy mothers made†. Capulet shows, however, that Juliet is his priority as he is worried that she would be made miserable and spoiled by early motherhood: â€Å"too soon marred are those so early made†. This is different to Lady Capulet’s beliefs, as she encourages Juliet to marry as an indication of her social superiority: â€Å"Here in Verona, ladies of esteem,/Are made already mothers .† If Juliet delays getting married, in her mother’s eyes, it would be disapproved of, and maybe others would think there was perhaps something wrong with their daughter. She reminds Juliet that she â€Å"was your mother much upon these years†, so she feels that Juliet should follow in her footsteps, without thinking of Juliet’s best interest. Unlike Lord Capulet, she encourages Juliet to marry soon, but it coul d well be that based on his own experiences of marrying a woman who was very young, he recognises the damage it could do. I think that maybe Juliet’s mother  changed once she was married, and Capulet perhaps regrets marrying her so young, which is why he doesn’t want Juliet to marry Paris.

Do Child Beauty Pageants Create Sexualization? Essay

Every little girl dreams to be beautiful like a princess. Today’s children’s beauty pageants are prejudicial to a child’s development. These pageants can lead to low self-esteem and poor body image. I believe parents should not pressure these children to participate in these type of events. These beauty pageants overly expose little girls, that can eventually lead to a sex offender’s interest. Not only do these problems contribute to sexualization, these children are taught to be rewarded for their looks and appearance, not their personality. It is not right for a childhood to be taken over by superficiality. Kids should not be wearing make-up or worrying about their appearance for a pageant at such a young age. Child beauty pageants are contests judging on poise, looks and confidence. A certain argument supporting these beauty pageants is often used that pageants promote self-esteem in children. This argument only works if you are the winner of the pagean t, self-esteem would not be boosted if you lose. Take note not only of the time, effort, and money wasted. The child would feel sad that she was not good enough for the judges. Laura Buick, organizer of the Little Miss Bayside Pageant says,† The Little Miss Bayside Pageant is not about false teeth, fake tans and over the top rhinestone gowns. We want to encourage children and promote self esteem through a fun and supportive experience.† Pageants are based on children flaunting themselves for judges to get points that are based on their looks, this is not supporting self-esteem. No one feels better about themselves for losing, especially when you are a child and you lost because of your looks, it could be heart breaking for this child. Parents enter their child in beauty pageants because these competitions teach their children valuable life lessons and skills. Pageants can appear to be teaching children to be confident, how to handle themselves and dress appropriately, and can help them make friends as well. But in pageants, confidence is not boosted, self-esteem suffers and the way children act, showing themselves off and valuing their appearance, is not the person they should learn to be. When constantly being compared to others, being judged on how pretty they are, their self-esteem negatively is affected when losing in a competition. â€Å"Winning is very important, said 9- year old Brooke McClung, who added that when she doesn’t win she feels sad.†(canning). Beauty contests are based on looks, and with her mother’s expectations, it is no wonder why McClung feels sad and disappointed in herself. â€Å"I should’ve done better, I should have done better. I should have nailed it.† Children are made to feel they need expensive dresses, make-up, fake tans, to be acceptable. â€Å"I like make-up, and I like the hair spray, she said (4-year old Eden Wood). Make-up makes me feel happy. I like being pretty on stage with my make-up on†. This four-year-old girl has been doing pageants for her whole short life. â€Å"Wood said she can afford the $70,000 she spent on these pageants, what’s the benefit? You can only regain the money by winning. Eden’s mother claims she affords pageants, some families are going in debt because of the expenses. â€Å"Pageants officials admit some families have gone into debt, even paying entry fees before paying rent.† Parents are consumed in these pageants and are forgetting they have a family that needs a place to live and dedication from their moms. Should a child really be learning the desire to win a contest with minimal benefits are more important than having a place to live? (canning) The pageants, with all their negative side-effects, take up a large part of the child’s life. Issues with the child beauty pageants is that some participants are not even interested in it, it’s the parent’s choice. Some children are too young to make their own decisions, therefore too young to make to be exploiting their bodies, others participate because of the pressure from their parents. As Shasmus says in â€Å"Ugly Truth: TLC Show is an Abomination† the pageants are enjoyed far more by mothers of the children than the participants themselves, some tired contestants fell asleep during judging and their parents shook them awake to get back up on stage (shasmus). In Elizabeth’s Day’s â€Å"Living Dolls†, she asks a young pageant-goer about her experience. â€Å"Did she, Amber 7 years old contestant, enjoy entering the beauty pageant? Amber thinks for a second and then nods her head. Will she be entering anymore? â€Å"Yes, she pauses, a touch uncertainly, if my mummy told me to.† Perfect example of a parent pressuring their child into these competitions. Everything about a pageant is promoting superficiality. Why would we want to accelerate the process and pressure the children before even finishing primary school? Children should grow up learning that personality and intelligence are most important, not appearance. Do child beauty pageants threaten the realm of childhood and innocence? â€Å"Telka, an 11 year old who was a one-time pageant contestant, acknowledges that it was not nice to dress up, but I didn’t like the way really young children were putting on make-up. When you are a child, you are supposed to enjoy your childhood and have fun† (Day). Children should be out playing, not surrounded by an environment where they are taught the only thing important is looks. Child pageants contribute to the sexualization of younger girls. Children’s beauty pageants have risks, like low self-esteem and poor body image, also consume of money and time. A child’s well-being and mental health is not worth a trophy or tiara.

Cloud Computing Grid Computing High Performance Information Technology Essay Example

Cloud Computing Grid Computing High Performance Information Technology Essay Example Cloud Computing Grid Computing High Performance Information Technology Essay Cloud Computing Grid Computing High Performance Information Technology Essay The term Cloud Computing was foremost used in 2007. It is fundamentally the development of current systems which implement grid computer science and parallel computer science. Some factors that drive cloud calculating to develop are the high quality of informations storage and transit and the visual aspect of Web 2.0. As a construction cloud computer science is based on TCP-IP which can be realized through the Internet. The coaction of engineering giants such as Google, IBM, Microsoft, Apple, Oracle, Amazon and HP, popularise this new germinating engineering. While the execution of cloud calculating might look something which will go on in the close hereafter, this rule is already being used presents. A signifier of cloud computer science is the use of web-based electronic mail services such as Gmail and Hotmail. In this instance, the package and storage for every history is non located on the user s computing machine but on the service s computing machine cloud. Other cloud calculating undertakings are the CRM by Salesforce, Google App Engine and Amazon s Elastic Compute Cloud. The features of cloud calculating are chiefly the loose-coupling, strong mistake tolerance, easiness of usage and the service oriented theoretical account. The services of cloud calculating are chiefly divided into three classs: Infrastructure-as-a-Service ( IaaS ) , Platform-as-a-Service ( PaaS ) , Software-as-a-Service ( SaaS ) . The cloud calculating theoretical account is besides a concern theoretical account, since the user requires comparatively inexpensive terminuss to entree an infinite sum of informations and with supercomputing power. Some people find it hard to separate cloud calculating from grid calculating. While an application of grid computer science is public-service corporation computer science, cloud computer science is dedicated to supply services to its clients. Furthermore, cloud computer science is more user-friendly than the grid, which is more addressed to proficient people involved in its care. Section V identifies the possible drawbacks and benefits of the security of such a system. One of the chief benefits would be the centralised storage of informations which would forestall the loss of informations from the clients terminal devices. On the other manus, the major issues related to security include the long term viability and the segregation of informations. What is Cloud Computing? Cloud Computing Principle Specifying cloud computer science is about impossible. Their exists several definitions of cloud computer science. One of the universe greatest beginning of information, Wikipedia, defines cloud calculating as the followers ; Cloud computer science is Internet-based computer science, whereby shared resources, package and information are provided to computing machines and other devices on-demand, like electricity. Cloud computer science is a practical pool of resources which are distributed dynamically to 1000000s of users worldwide through package and managed by experts. This makes the cloud a really efficient system. This service is offered to users via an application plan and therefore the users need non to hold any proficient background. The whole system is unseeable to them. Apart from resources the cloud offers services to 1000000s of users at the same time. Software-as-a-Service ( SaaS ) is one of the most powerful service provided by the cloud. The user can compare similar p ackage from different companies and take to his liking. The cloud besides offers secure and reliable informations storage. It provides the user with infinite informations storage and calculating capacity to execute all sorts of applications. In the hereafter, we will merely necessitate a portable device which connects to the cyberspace and via web service we can execute any undertaking we require. Processing power, informations storage and expensive applications will be a job of the yesteryear. The user will do usage of the cloud merely like electricity or H2O, pay-per-use. Cloud computer science, in kernel, is to do usage of package and informations on the cyberspace. Besides, it is accessible from anyplace. To understand better the cloud, one must analyse it s features into some more item. Features Identify applicable sponsor/s here. If no patrons, cancel this text box. ( patrons ) A cloud computer science system Loose Matching In a cloud, the several parts of the cloud are independent of each other and barely affect each other. The different substructures are separated in logic. The cloud is designed as a client-server theoretical account, where clients connect slackly to waiters. The users have no informations and control dependences. In a cloud, the users are independent of each other and so are the suppliers which supply the clients with services. The twosome of client with a waiter is independent of other client-server twosomes and a mistake in one twosome does non normally affect other twosomes. This makes scalability of the cloud really easy. This is non so in HPC where information dependence is cardinal. This characteristic brings us to another of import feature which is the strong mistake tolerance of the cloud. Strong Fault Tolerance Mistake tolerance engineering is critical in systems where the interval between two or more mistakes is less than the executing clip. For scientific research, the executing clip for some applications can be yearss or hebdomads. Without such mistake tolerance techniques, such research would non be possible since due to the drawn-out procedure clip it is likely that mistakes occur and it is excessively clip devouring to re-start the procedure all over once more. Hence, such mistake tolerance makes it more likely to end such research successfully. A method used for mistake tolerance is to sporadically salvage the provinces of the cloud and when a mistake is detected, the system does non necessitate to re-start the procedure all over once more, but use the last good province of the plan and continue from at that place. Besides due to the loose coupling character of the cloud, merely a few provinces of the twosome ( user and supplier ) must be stored since other minutess in the cloud are independent. In a cloud, mistakes are normally divided into four countries: Provider-Inner This mistake occurs at the supplier and a redundancy system kicks in. Servicess are restarted and different twosomes are established to avoid mistake. Provider- Across This type of mistake occurs between coaction of two or more suppliers. The dealing will so be cancelled and an mistake message will be sent back to the supplier bespeaking coaction. Then the supplier will seek to link with another supplier. This coaction is normally done for burden reconciliation intents and it taken attention of by the background direction. Provider-User Mistakes between supplier and user are the chief type of mistakes in a cloud. There are several grounds which cause such jobs, which include but are non limited to: web, congestion, browser prostration, supplier busy, bespeak time-out and besides hacker onslaught. If the mistake does non affect cardinal elements, the dealing can be cancelled and the user can seek other clip. This normally solves the job. Algorithms such as the Byzantine mistake tolerant algorithm have been developed in order to get by with such mistakes which cause nodes to act inconsistently. Some minutess affecting money and personal informations are taken attention of by such algorithms, due to their sensitive nature. Besides, Torahs to cover such state of affairss are a must. User-Across Users, apart from linking to the supplier, may besides link to other users to portion critical resources. In this context, insecure accessing of critical resources can do a pandemonium in the cloud. Their exists several degrees to protect critical resources. The supplier will intercede the difference between users. As one can see, the current engineering that has evolved helps us cover with mistakes which are comparatively easy. This guarantees the strong mistake tolerance of cloud computer science. Ease of Use The easiness of usage of the system is one of the cardinal elements in cloud computer science. The human interaction with the system is what makes the system a success or non. In cloud calculating the user experience is much better than it s ascendants like grid calculating. The cloud services are laid out in a simple and elegant manner for the user by utilizing GUI. There are several grounds why cloud computer science should be easy to utilize. Most of the cloud suppliers provide Internet based interfaces. These interfaces are normally simpler than other APIs and besides conceal the concern processing buttocks. If the concern procedure alterations in any manner, the web based user-interface can remain the same. The development of web applications have a methodical attack including user demand analysis, functional design and plan execution. When utilizing a top-down method attack, the user experience is the fulcrum of the application. The web as we know it was ab initio designed to transport hypertext, but recent promotion have led us to Web 2.0 which offer a more package like environment to net applications. This makes the Internet a distant package interface. New engineerings such as AJAX makes this software-like web applications come to world. All these promotions in user interface engineering makes the experience of the user every bit best as possible, where the user does non necessitate to worry to command the system and at the push of a button he can execute undertakings impossible earlier. Apart from the mentioned proficient features, the Cloud Computing Model, is a really economical theoretical account. The users require a few hundred Euros to purchase the terminal device which connects them to the supplier where all the substructure is available to them. Besides, overall power ingestion is much less than the current criterion Internet system, where all processing is done locally. With loose yoke and the scalability of the system it is possible to function 1000000s of users with a fraction of the processing power used by current inefficient systems. This besides means that the electrical power is reduced to a great extent. Besides this system is a win-win system both for the user and the supplier since the user besides benefits from this system. The user does non necessitate to buy expensive package, new licences, expensive hardware or control viruses ; he merely needs to pay-per-use merely like other public-service corporations. Another feature of the system is the conveyance of informations on the dependable and standard TCP/IP connexion, which besides offers high security. The security in the Cloud is achieved through chiefly 3 ways: the loose yoke, the virtualization of the system and the coaction of Law with engineering. Servicess The chief services provided by cloud calculating are the undermentioned: Infrastructure-as-a-Service ( IaaS ) Infrastructure-as-a-Service, besides known as Hardware-as-a-Service, is the offering of a computing substructure as a service. Here immense computer science resources are offered which include treating power, storage and web. An application of this type of service is the hosting of a web site. In this instance, physical infinite is being used on the waiters of the hosting company. Through cyberspace, the files in that waiter can be modified as if the waiter was located on the webmaster s computing machine. All this without purchasing any discs or even cognizing the location of the informations dealt with. Platform-as-a-Service ( PaaS ) Platform-as-a-Service is the bringing of a calculating platform. The good known illustrations are Google App Engine and Microsoft Azure Services Platform. PaaS is what connects the hardware to the applications. Software-as-a-Service ( SaaS ) Software-as-a-Service purposes at replacing the applications running on a Personal computer. A typical state of affairs where this might be utile is the buying of package in a company. Alternatively of put ining package for each computing machine, utilizing SaaS, merely one application would hold to be loaded. That application would let workers to log into a Web-based service which hosts all the plans the user would necessitate to make their occupation. This type of service makes all the applications bing available to all users and paying merely for what they use, alternatively of purchasing expensive package. However this service is non so attractive to real-time applications such as gambling, due to the hold of the web. Deployment Models There are four chief cloud calculating deployment theoretical accounts which are: the private cloud, the public cloud, the community cloud and the intercrossed cloud. In a private cloud, the cloud substructure is owned or leased by a individual organisation and is operated entirely for that organisation. The populace or external cloud is the most common deployment method. In this instance, a 3rd party organisation offers its services to an terminal user via web applications. The community cloud is shared by several organisations who portion common demands and want to portion the benefits of cloud computer science. This theoretical account is much more expensive than a public cloud since the users are much more limited, but a higher degree of security is ensured. The last theoretical account, the intercrossed cloud, is a combination of two or more clouds. Cloud V Grid Computing Although Grid calculating and cloud computer science are related, they are non the same. The rule of Grid computer science is frequently considered as the foundation for Cloud calculating. Grid calculating is based on a grid of HPCs connected together, with the cardinal construct being public presentation. Grid computer science is chiefly used for scientific research centres or in academe. The grid is designed for best treating power and lowest latency. The interconnectednesss with different HPC centres within a grid are of high quality. Normally these webs use Infiniband as a physical bed protocol, alternatively of the more widely used and recognized Ethernet protocol. InfiniBandA is aA switched fabricA communications link which features high throughput, low latency andA quality of service. It is besides designed to be scalable. The grid, unlike the cloud, offers tight matching where each portion of the systems depends on another, therefore the fast interconnectedness to interchange informations. Besides, since the grid works in coaction with all the parts, a batch of synchronism is required, which over Ethernet would take hours to accomplish. In the cloud the resources and services are supplied on demand. The grid supplies a predefined sum of processing clip and memory, which in many instances causes a batch of waste due to the surplus of resource allotment. This makes the cloud more scalable since resources are supplied dynamically. Several writers commented on the differences between these two calculating constructions. In 2008 Harris said: While Grid Computing achieves high use through the allotment of multiple waiters onto a individual undertaking or occupation, the virtualization of waiters in Cloud Computing achieves high use by leting one waiter to calculate several undertakings at the same time ( Harris 2008 ) . Harmonizing to Merril Lynch what makes Cloud Computing different from Grid calculating is: Cloud computer science, unlike grid computer science, leverages virtualization to maximise calculating power. Virtualization, by dividing the logical from the physical, resolves some of the challenges faced by grid calculating ( Merrill Lynch 2008 ) . Furthermore, there are besides differences in the typical utilizing form of these systems. While Grid is normally used for occupation executings for a limited clip, Clouds are more used to back up long-running services. Cloud Computing V. Grid Calculating Grid Cloud Meanss of Use Allotment of multiple waiters onto a individual undertaking or occupation Virtualization of waiters ; one waiter to calculate several undertakings at the same time Typical Use Pattern Typically used for occupation executing, i.e. the executing of a plan for a limited clip More often used to back up long-running services Degree of Abstraction Expose high degree of item Supply higher-level abstractions The above mentioned comparings were all from the position of the supplier. The undermentioned comparings are from a user position: Pure focal point on X-as-a-Service ( XaaS ) by Clouds While in Grid Computing, public-service corporation computer science is merely one signifier, Cloud Computing focuses strictly on XaaS offered in a pay-per-use mode. Different relationships among resource suppliers While the Grid requires all the involved parties to perpetrate themselves to the resources needed before the operation starts, in Cloud Computing this pre-agreement is non needed and the resource allotment can turn when the demand additions. Focus on different types of applications: Grid Computing is chiefly used to work out computationally intensive jobs necessitating HPC. HPC applications normally consist of batch procedures which require high calculating power for one undertaking that is run one time in a clip. This implies that Grid Computing has the aim to delegate resources from different spheres to these HPC procedures. On the other manus, Cloud Computing is instead oriented towards applications that run for good and have changing demand for physical resources while running. Different range of offerings While Grid Computing provides IaaS, Cloud Computing offers an included support for IaaS, PaaS and SaaS. Extended range of interfaces to the user The Grid interfaces are based on protocols and APIs and so it is merely useable by proficient experts. On the other side, Cloud Computing is more user friendly since it provides interfaces for terminal users over Web browser or through APIs. Execution System Structure The construction of Cloud Computing is made up of the undermentioned constituents: Client The clients consist of the hardware and package utilized by the users to do usage of the services provided by cloud calculating. Examples include: computing machines, Mobiles and web browsers. Application This fundamentally defines SaaS, where package is offered as an on-line service. Platform The platform is the nexus between the package and the hardware. Infrastructure Infrastructure refers to the hardware supplied by the supplier such as informations storage. Waiter The waiters are needed to supply services to users. This includes multi-core processors and cloud-specific operating systems. Security Many believe that the major concern with respects to overcast calculating would be security. If security policies would be uneffective, major corporations would finally be discouraged to implement cloud solutions. Data Security must guarantee confidentiality, unity and handiness, which is a major issue for companies supplying cloud services. For information to stay confidential, the informations stored by a company must merely be decrypted by this company. This means that even the other company, which is hive awaying the information in its waiters, should non be able to decode the informations. With respects to unity, no common policies exist for approved informations exchanged. The industry has assorted protocols used to force different package images and occupations. An effectual manner to keep informations security from the client side would be to do usage of thin clients that have few resources and no informations so that watchwords can non be stolen. Last but non least, the informations must besides be available. The current Amazon cloud waiters have already experienced downtime. This job can be really detrimental to clients of a cloud system. Authentication of informations should besides be ensured with methods such as watchword plus finger print or any other combination of watchword and external hardware. Seven issues which must be tackled before companies can see utilizing the computing machine cloud theoretical account are the undermentioned: A Privileged User Access The information sent from the client over the Internet is ever at hazard due to issues of informations ownership. Companies should pass clip acquiring to knowA their suppliers and their ordinances every bit much as possible. Regulatory ComplianceA Clients are considered responsible for the security of their solution since the pick of a supplier which allows to be audited by 3rd party organisations that check degrees of securityA is theirs.A Data Location Depending on contracts, some clients might neer cognize what state or what jurisdiction their informations is located.A Data Segregation Encrypted information from multiple clients may be stored in the same location, so a method to divide informations should be considered by the provider.A Recovery Every supplier should hold a catastrophe recovery protocol to protect user informations Fact-finding SupportA It is needed if a client suspects defective activity from the supplier. Long-run Viability Refers to the ability to abjure a contract and all informations if the current supplier is bought out by another firmA There are several concerns sing the dependability of cloud calculating due to its security issues. However, cloud computer science has besides its benefits with respects to turn toing informations security. A construct such as centralised information is one of these benefits.A Centralized Data refers to the attack of hive awaying everything in one topographic point. It might be insecure since if the cloud goes down, so does the service, but so it is easier to supervise. Storing informations in the cloud eliminates several jobs related to losing storage media such as pendrives, which up boulder clay now is the most common manner of fring informations in big organisations. The laptop would merely hive away a little cache to interface with the thin client, but the hallmark is done through the web, in the cloud. In the instance when a laptop is stolen, the decision makers can halt its attempted entree based on its identifier or MAC reference. Furthermore, it is better and more efficient to hive away informations encrypted in the cloud instead than executing disk encoding on all of the hardware or backup storage. Decision and Future of Cloud Computing Cloud Computing is rather a complex proficient country in information engineering. It is still in its early phases with positive and negative comments have been pointed out on its possible execution on a big graduated table. The clear constructs defined in the paper aid but still do non work out the job of design, developing and following such a system. Several groups have been late formed which study this country, such as the Open Cloud Consortium and the Cloud Security Alliance, to set up a common construction among the different suppliers. This system is based on old research in High Performance Computing, virtualization and grid computer science. This paper discusses the features which distinguish Cloud Computing from the other related research countries particularly in contrast to Grid Computing. The loose yoke and strong mistake tolerant characteristics are considered as the chief proficient features which separates cloud calculating from the remainder. It is besides easy to utilize and is more user friendly than its similar systems which are chiefly designed for proficient people. This paper besides analyses the security lacks and benefits of cloud calculating which need to be weighed before execution. As for the hereafter of cloud computer science, people are being attracted by the subject and research is being done to minimise the system s drawbacks. HPC, which is the foundation of cloud computer science, has been around for more than 10 old ages. The increasing involvement in this country indicates that cloud computer science might be radical in the long-run hereafter.

KURT Function for Kurtosis in Excel

KURT Function for Kurtosis in Excel Kurtosis is a descriptive statistic that is not as well known as other descriptive statistics such as the mean and standard deviation. Descriptive statistics give some sort of summary information about a data set or distribution. As the mean is a measurement of the center of a data set and the standard deviation how spread out the data set is, kurtosis is a measurement of the thickness of the fails of a distribution. The formula for kurtosis can be somewhat tedious to use, as it involves several intermediate calculations. However, statistical software greatly speeds up the process of calculating kurtosis. We will see how to calculate kurtosis with Excel. Types of Kurtosis Before seeing how to calculate kurtosis with Excel, we will examine a few key definitions. If the kurtosis of a distribution is greater than that of a normal distribution, then it has positive excess kurtosis and is said to be leptokurtic. If a distribution has kurtosis that is less than a normal distribution, then it has negative excess kurtosis and is said to be platykurtic. Sometimes the words kurtosis and excess kurtosis are used interchangeably, so be sure to know which one of these calculations you want. Kurtosis in Excel With Excel it is very straightforward to calculate kurtosis. Performing the following steps streamlines the process of using the formula displayed above.   Excels kurtosis function calculates excess kurtosis. Enter the data values into cells.In a new cell type KURT(Highlight the cells where the data are at. Or type the range of cells containing the data.Make sure to close the parentheses by typing )Then press the enter key. The value in the cell is the excess kurtosis of the data set. For smaller data sets, there is an alternate strategy that will work: In an empty cell type KURT(Enter the data values, each separated by a comma.Close the parentheses with )Press the enter key. This method is not as preferable because the data are hidden within the function, and we cannot do other calculations, such as a standard deviation or mean, with the data that we have entered. Limitations It is also important to note that Excel is limited by the amount of data that the kurtosis function, KURT, can handle. The maximum number of data values that can be used with this function is 255. Due to the fact that the function contains the quantities (n - 1), (n - 2) and (n - 3) in the denominator of a fraction, we must have a data set of at least four values in order to use this Excel function. For data sets of size 1, 2 or 3, we would have a division by zero error. We also must have a nonzero standard deviation in order to avoid a division by zero error.

10 Tips for Success with Outbound Marketing on LinkedIn

10 Tips for Success with Outbound Marketing on LinkedIn Outbound Marketing on LinkedIn – Tips from Dafna Rolls Ish of D|Rolls Associates Last week, you may have read about my adventures in Israel without a tour bus. One of the events I highlighted was my presentation to a standing-room-only audience at Google Campus Tel Aviv. The event included an enlightening talk by Dafna Rolls Ish-Shalom, CEO at D|Rolls Associates, about how to conduct outbound marketing on LinkedIn. What is Outbound Marketing? Outbound marketing on LinkedIn differs from inbound marketing. Inbound includes â€Å"making noise in a good way,† like publishing articles and participating actively in groups. In contrast, outbound marketing on LinkedIn entails understanding your target market and what types of people or companies you want to approach, and then creating a campaign to reach them. Dafna focused on B2B strategies, but many of her tips apply to job seekers as well. Regardless of your business or career situation, LinkedIn is an extremely strong tool for creating an initial connection – and you can use it to forge ongoing connections as well. As Dafna pointed out, while not everyone will connect, and not everyone who does will continue the conversation, either way you’re creating awareness. You’re starting a conversation- and that has value. Dafna’s Top Tips on How to Succeed with Your Outbound Marketing on LinkedIn Identify and research your target market. Who are they? If they are investors, what type of investor? If they are CTOs, what type of companies do they work for? Once you know who they are, find out what projects they’ve been involved with in the past. Read their profiles and find out who you know in common, including any mutual connections you have at their company. Personalize and customize your connection requests. Tips on how to do that are in my book, How to Write a KILLER LinkedIn Profile. How you approach a person depends on the audience. You’d write a different message to a client than you would to a potential investor or partner. With anyone, the initial contact should be short and sweet. Don’t overwhelm with detail. Provide additional information as the relationship develops.For your first message, you might say something like, â€Å"I see you are involved with XYZ company. I’d like to speak with you about x venture.† Perhaps mention a common connection or an article the person published. Show the person you know who they are and that you care. If they respond, don’t leave them hanging. Keep the conversation going. Even a day’s delay can lose the connection. Practice! Start your campaign with your B-level list first, and use the response you receive to understand the mind of the decision-makers who are your target. Don’t make beginners’ mistakes with your A-list! Use a CRM (Dafna recommended Hubspot). Track which campaigns are effective and which audiences respond best to your message. And to state the obvious, create and maintain a database and ensure it’s accurate and up-to-date. You’re only as good as your leads. Connect with your colleagues throughout your career. You never know when you will benefit from those connections! Also don’t be shy about asking for and providing introductions – and recommendations. Move the conversation from LinkedIn to the phone or even a video call. Whenever you talk to someone in a business context, call from a quiet place – professionalism is more important than calling back fast when there is noise around (this one I learned the hard way). Always smile – it changes the tone of your voice. And be prepared for small talk. Check the weather, sports, events wherever your client is. Those details truly make a difference. Look professional. If you’re calling from home in your pajamas, put on a scarf so no one knows you just got out of bed! My favorite trick is putting on a suit jacket over my yoga clothes. Be on the lookout for how you can meet someone’s needs. Even if someone calls to sell you something, you never know when you might turn that into business for you! Use trade shows and conferences as an opportunity to connect with your LinkedIn network. If you’re attending something, post on LinkedIn saying â€Å"I’ll be in Paris for the xx event, and would like to meet xx people†¦Ã¢â‚¬Å" Also join any specific LinkedIn groups that might exist for the trade show or conference. Optimize your profile and your company page. Your leads will check them! How to Write a KILLER LinkedIn Profile will teach you how to do that. Remember that optimizing your LinkedIn profile requires ongoing activity – publishing articles, posting to groups, and sharing updates and photos about your professional activities. Use hashtags to tag people and companies in images so that they are more likely to read your posts. And if you have a company page, use it! Share recommendations you receive from clients, as well as posting open positions in your company. While all of this might seem overwhelming, it’s essential that you set aside time every day to check your profile and work on lead generation. If that is not possible, don’t hesitate to use an experienced ghost writer who will do this for you with approved scripts and target lists. D|Rolls, based in Israel, has proven these strategies work. She has gotten meetings for top US food retailers for an Israeli company, set up meetings for CEOs during their travels, and landed qualified meetings with VCs in New York City for an investment round – all by starting a conversation on LinkedIn. What are your goals for outbound marketing on LinkedIn? If you’re looking for support on meeting them, please reach out!

Cultural Sensative Counseling Essay Example | Topics and Well Written Essays - 1500 words

Cultural Sensative Counseling - Essay Example 72). The ultimate goal is for the counselor to be â€Å"culturally sensitive† in that he/she â€Å"is aware of, shows recognition of, demonstrates some knowledge of, and expresses an interest in the client’s ethnic identity and cultural background† (Day 2008, p. 72). This is very important because conduct in one culture may be more distressing in another culture. For example, a Filipina student going against her parents’ choice of major may be more of an issue than for an American student. In other words, there is no universal prescription for dealing with all human beings’ problems (Day 2008, p. 72). Cultural sensitive interviews will help the counselor obtain the information necessary for narrowing the issues down to a specific culture. Therefore a cultural sensitive interview will begin by first determining the client’s first language. Language questions will seek to determine whether or not the client’s family or home speaks anothe r language or languages and what language or languages are used at home. The client’s feelings about whether his or her language is â€Å"standard English or nonstandard English† will also be queried at a cultural sensitive interview (Day 2008, p. 73). Secondly, the client will be questioned about family roles. Essentially, the counselor will attempt to determine what is expected of children within the family and how those expectations are modified throughout childhood to adulthood. Other questions about family roles will include information about whether or not adult children have to take care of their parents; the degree of authority that parents have over their adult children and adolescent children’s decisions; whether or not parents are strict and if the client follows their parents own â€Å"parenting style† (Day 2008, p. 73). The client will be questioned about sex/gender distinctions and roles. Specifically, the counselor attempts to determine cul tural beliefs relative to sexes and the degree to which those beliefs and distinctions are reflected within the client’s family. The counselor will also need to ascertain the client’s own feelings about those prescribed differences and roles. The counselor will also endeavor to obtain information about sexual orientation. More specifically, the counselor will attempt to determine the degree to which the client’s sexual orientation or the sexual orientation of others affects the client. Information about what the client learned about sexual orientation from the family and whether or not the client’s own concept of sexual orientation has been refuted (Day 2008, p. 73). Another area of query includea information about the client’s independence. Specifically, the counselor will be required to determine if the client firmly believes in â€Å"freedom from others’ influence†, or if co-dependence within the family or the community ranks highe r (Day 2008, p. 73). Questions about the spirituality and its influence on the client are also important. How the client’s culture defines success and how conflict is dealt with by the client’s culture are also important questions. Cultural and family history and its influence on the client are also important questions in a cultural sensitive interview. Questions about money, more specifically class status, economic objectives and the importance of wealth to the client’

Relationship between minimalism and Pop Art Essay

Relationship between minimalism and Pop Art - Essay Example Originated in Britain during the late 1950s up to 1960s, the pop art movement was formed to go against the concept of both abstract expressionism and minimalism . As such, the pop art movement challenges that way traditional fine arts were created. Likewise, the development of pop art movement also tried to put a distinction between the creation of â€Å"high art and low popular culture†. Based on aesthetical issues, the history of art movement, and social responses, this essay will purposely discuss the main relationship between minimalism and pop art. As part of the main discussion, similarities and differences between minimalism and pop art will be identified followed by determining the link that creates connection between these two types of art movements. In relation to American art and culture as well as the whole â€Å"anti-abstract expressionism†, the works of pop artists such as Andy Warhol and Robert Rauschenberg and minimalism artists such as Frank Stella and Donald Judd will be considered in this study. Depending on iconography, colours, forms, lines, shape, texture and other similar factors, at least one (1) work example coming from each of these four artists will be compared and contrast to show antithetical connections, similarities, and differences between minimalism and pop art. Both the minimalism and pop art movement was at its peak sometime in 1960s , . In line with this, one of the most obvious similarities between the minimalism and pop art group of artists is that both movements.

The Democrat and the Dictator Movie Review Example | Topics and Well Written Essays - 250 words - 1

The Democrat and the Dictator - Movie Review Example nsively reveals childhood lives and their different paths they used to raise to power and how each was an excellent communicator, with unique and influential ideas. The film has a unique organizing principle of comparative treatment. Through this, it is easy for viewers to relate the motion pictures that show the Nazi regime and its influential propaganda to the Roosevelt’s communal style of leadership. Automatically, democracy grants full freedom to people but in dictatorial form of leadership, people are denied access to equal rights. While Roosevelt was concerned with developing and ensuring that the society benefits from the government incentives and plans, Hitler, though claimed to love children and animals, it never meant anything to him because he brutally murdered anything across his path, especially the Jews. Therefore, he was after destroying the society and not building it. Confidence plays a critical role in political success. Even though the world considers Hitler a serial killer, Germans admired his confidence and thus remained obedient and loyal to him. This indicates that he had followers till today. Through his confident smile, Roosevelt won the 1932 Presidential nomination because the smile was accompanied by an engaging behavior. However, in politics, leaders can do anything to remain in power. After losing, Hitler made sure all his competitors are eliminated so that he could remain the master of the nation. The film gives an impressive analysis of Roosevelt’s Hitler’s background origin, how their ideologies were shaped by circumstances and environment, and their missions as leaders. While some people are born leaders, others are made and shaped by the

Utilitarian Theories of Punishment Essay Example | Topics and Well Written Essays - 1750 words

Utilitarian Theories of Punishment - Essay Example This theory relies on some intrinsic value being installed within a person initially in order for these decisions and distinction to be made. The tern utilitarianism was established or became from philosopher Bentham’s test question; ‘What is the use of it,’. Bentham’s’ theory suggests that all pleasures are qualitatively alike; grading them based on values such as intensity, certainty, purity, fruitfulness, length and temporal closeness. While Bentham and Mills were philosophers they were also known as economists and Mills theory expanded on utilitarianism. Mills suggested that pleasure is something that can be quantified and qualified and that those who are aquatinted with both prefer that pleasures are quantified. Explaining this preference involves assuming that humans have a sense of decency within their higher faculties and that this dignity is necessary for happiness and those pleasures which conflict with maintaining this dignity is rejected. Theory’s regarding punishment is usually either retributive or utilitarian (Rawls). Those that are retributive emphasize past actions in consideration of the consequence that much must be paid. Theories that are utilitarian are frequently seen as the opposing position and are often used in consideration of the future. Utilitarian theories of punishment will serve as the focus of this discussion.

Who Cares About Writing Anyway Essay Example | Topics and Well Written Essays - 1000 words

Who Cares About Writing Anyway - Essay Example is about the self, including the individual and the collective inside the â€Å"I.† I would like to think that people, however, should think more about what, why, and how they write, because writing renders significant power that should not be diluted by constantly writing about personal and superficial strifes alone. Freedom of speech is a responsibility that is too important to be wasted on empty status updates that do not, at least sometimes, mean something more to people as human beings and as communities. This paper argues that people should care about writing, because whoever writes well can re-tell the past, appreciate and affect the present, and re-define the future. History spawns power; whoever writes and re-tells it, owns it and the future. Benjamin Franklin has written his autobiography that some praise, some criticize, or some just feel nothing for. But he knows the power of the written word. The written word can be the basis for the said word too. The written word can bring meaning and lessons that can impact the way people think and act. Lawrence undermines Franklins moral values in â€Å"On Ben Franklins Virtues,† but he does so through writing too. He wants to document his own views, because he knows that writing will re-tell the past the way he wants it to be told. He wants the past to not be interpreted and spread by a white man alone. He wants his own viewpoint as a â€Å"dark forest† (367). I want to stress that writing consists of expressing how people want others to see themselves as individuals and as part of their people/s too. Indeed, each race has its individuals. Lawrence is an individual and Franklin is too; th ey belong to their â€Å"groups,† whether these groups intersect or not. They can clash in their arguments of virtues and write about it, because that is part of shaping who they are. At the same time, they want to influence others, whether they are in the same racial community or not, so that they can make sense of their past as

Localisation of the prostate Essay Example | Topics and Well Written Essays - 2000 words

Localisation of the prostate - Essay Example The prostate is one of the organs in the male reproductive system responsible in releasing a fluid to alkalinise the semen (Hugging, Scott & Heinen, 1942) in order for the sperms to survive in the acidic environment of the female vagina. It is divided into four zones, namely the peripheral, central, transition and anterior fibromuscular zones (Meyers, 2000), while it can also be divided more commonly into four lobes, namely the anterior, posterior, lateral and middle lobes. The prostate is located superior to the anus, anal sphincter, bulbourethral gland, testes, penis and the urogenital diaphragm. It is inferior to the urinary bladder and the seminal vesicle. It is anterior to the rectum, coccyx, common ejaculatory duct and also the seminal vesicles. It is posterior to the symphysis pubis. On the medial part of the prostate lies the prostatic urethra. Its proximity to the rectum allows the prostate to be palpable in rectal examinations. Among those structures commonly harmed by ineffective localisation of prostate radiotherapy is the rectum, bones (symphysis pubis, pubic bones, and the coccyx) and the seminal vesicles. The veins where the blood flows away from the prostate are the prostatic venous plexus, pudcordal plexus, vesicle plexus and the internal iliac vein. Lymph nodes around the prostate are the external iliac lymph nodes, internal iliac lymph nodes and the sacral lymph nodes. These venous and lymphatic structures are responsible for the possible metastasis of malignant prostate cells to the surrounding structures beyond the prostate. Radiotherapy beyond the prostate, especially to the lymph nodes is necessary as the cancer reaches beyond stage 2, while the venous system will allow the predictability of metastasis to other organs. The cancer of the prostate begins with genetic changes within the prostate cells triggered by different possible risk factors such as genes, aging, race, environmental, increased

Who Cares About Writing Anyway Essay Example | Topics and Well Written Essays - 1000 words

Who Cares About Writing Anyway - Essay Example is about the self, including the individual and the collective inside the â€Å"I.† I would like to think that people, however, should think more about what, why, and how they write, because writing renders significant power that should not be diluted by constantly writing about personal and superficial strifes alone. Freedom of speech is a responsibility that is too important to be wasted on empty status updates that do not, at least sometimes, mean something more to people as human beings and as communities. This paper argues that people should care about writing, because whoever writes well can re-tell the past, appreciate and affect the present, and re-define the future. History spawns power; whoever writes and re-tells it, owns it and the future. Benjamin Franklin has written his autobiography that some praise, some criticize, or some just feel nothing for. But he knows the power of the written word. The written word can be the basis for the said word too. The written word can bring meaning and lessons that can impact the way people think and act. Lawrence undermines Franklins moral values in â€Å"On Ben Franklins Virtues,† but he does so through writing too. He wants to document his own views, because he knows that writing will re-tell the past the way he wants it to be told. He wants the past to not be interpreted and spread by a white man alone. He wants his own viewpoint as a â€Å"dark forest† (367). I want to stress that writing consists of expressing how people want others to see themselves as individuals and as part of their people/s too. Indeed, each race has its individuals. Lawrence is an individual and Franklin is too; th ey belong to their â€Å"groups,† whether these groups intersect or not. They can clash in their arguments of virtues and write about it, because that is part of shaping who they are. At the same time, they want to influence others, whether they are in the same racial community or not, so that they can make sense of their past as

Software Requirement Specification Essay Example for Free

Software Requirement Specification Essay In existing system, professor takes the attendance manually and records the details of absentees or presenters. Using this records professor stores the student’s attendance in each day in the attendance list and calculates the attendance percentage manually. In this system professor must consider each student separately and keep this list safely. It takes lot of time. Professor must spend more time to record the each student’s attendance in the attendance list. The project aims in implementing software that helps professor to take the attendance using mobile phone. For this mobile must support java application. This project is based on J2ME technology. Professor enters the attendance to the mobile using keypad. It is a manual process. After saving the absentees or presenters in to the mobile, teacher can edit the attendance list in the mobile. And this attendance details can send to a computer using GPRS. After sending the files to a computer, attendance list must be updated automatically. Modules 1.User Module: The main purpose of the user module is to provide security. This module is specially designed for staffs, which use mobile phone to take attendance. Each staff enter username and password before enter in to attendance list. If username and password cannot match, he/she can’t enter in to attendance page. 2. Attendance Entry Module: The purpose of Attendance Entry Module is to mark the attendance using cell phone. In this module Lecturer takes the attendance using the cell phone. Lecturers select the branch, semester and year. After this session he enters in to attendance page. Here staff makes a mark on the absentees. 3. GPRS connectivity Module: The main function of GPRS connectivity module is sends attendance list to the server database by connecting cell phone with the server through GPRS. In this module attendance list in the cell phone is sends to the database. 4. Updating the Database Module: The first function of this module is to update the attendance list from the cell phone. When the attendance list from the cell phone receives, server automatically updates its database. The server updating the database whether any change from cell phone occurred. 5. Display Module: The Displaying attendance list Module deals with the WEB application of CBAS. In this module Students can view their attendance through WEB. Student must select the branch and year then they get the attendance list of the class. 6. SMS Module: The main advantage of SMS module is that the Students can know their attendance by sending SMS from anywhere. Students send a SMS to the server with their register number. If it is in correct format, the server will replays the attendance of corresponding student through SMS. Otherwise sends an error message.

Acoustics and Sound Insulation Methods

Acoustics and Sound Insulation Methods Acoustics and Sound Insulation ABSTRACT Acoustics is the study of sound. The knowledge of this field is necessary as it helps in creating peaceful surroundings. The technical knowhow of sound insulation has been helpful in constructing functional theatres, hospitals, Auditoriums, jam pads, etc. Sound is created when a surface vibrates. When this vibration is periodic or rhythmic then the sound produced is pleasing to the ears eg. Musical Notes. On the contrary when the vibration is non-periodic and irregular then it is termed as noise. eg. Infants crying. INTRODUCTION Sound travels in the form of longitudinal waves. Each wave moves backward and forward passing on the vibration to the next. For us to be able to hear sound clearly it is very important for the waves to travel uninterrupted. It is proven that sound travels the fastest in solids, then in liquids and the least in air. This is because in solid the molecules are so tightly packed that the transmission is the easiest. In liquids too the molecules are fairly close to each other where as in air it becomes a little tough for sound to travel. Sound cannot travel in vacuum as it needs a medium to travel. The speed of sound in air depends upon the moisture or dryness in air. The more the moisture the faster sound will travel. CHARACTERISTICS OF SOUND Intensity and Loudness of sound: Loudness is the response of humans to the impact of sound. Whereas intensity is the amount of sound waves passing through per unit area per unit time. Frequency and Pitch Sounds can be of different types and wavelengths. Pitch is  What helps us distinguish between sounds of same loudness but of different frequencies. This is the  characteristic which helps us recognise a man’s voice and  women’s Voice. Quality The quality of sound is what enables us to differentiate between two musical tones played on different instruments. A study has shown that the notes produced by instruments are at times pure notes. They have some fundamental tones of frequency fo and additional tones of frequency 2fo, 4fo, etc. called over tones. The fundamental is heard very clearly because it has greater impact human ear. TABLE 1.1, ACCEPTABLE NOISE LEVEL TYPE OF BUILDING NOISE LEVEL RANGE ( decibels, db) 1. Radio and T.V. studio 25-30 2. Music Room 30-35 3. Hospitals and auditoriums 35-40 4. Apartments, hotels and homes 35-40 5. Conference rooms and libraries 35-40 6. Class rooms 40-45 7. Banks and stores 45-50 8. Restaurants 50-55 2# REFLECTION OF SOUND Sound waves from a plain surface reflect in the same way as that of light. The angel of incidence is equal to the angel of reflection. Following are the characteristics of reflection of sound: When sound waves reflect from a flat surface the wave fronts form a spherical shape and the centre of curvature is the source of sound When sound waves reflect from a convex surface they get magnified and therefore become thinner and weaker. Convex surfaces can be used in interior spaces to reduce the impact of sound. Sound waves that reflect from a concave surface are very dense and compressed therefore the sound is amplified. Concave surfaces should be avoided in interior spaces as the result is undesirable. Reflection on flat surface Reflection on convex surface Reflection on concave surface   3# ABSORPTION When sound waves strike a surface some of the sound is absorbed by friction. The materials that absorb are known as absorbants. Absorption in auditoriums or theatre the takes place in three ways – In Air – This absorption happens due to friction between two molecules though this is very small By Audience Cloth is an absorbant. So in theatres and auditoriums the sound is absorbed by the clothes o f the audience. The  more the audience the more the absorption takes place. By furniture and furnishing – Materials such as curtains, carpets absorb sound. The following materials are commonly used for absorption of sound – Acoustic Plaster – This contains shredded insulation material with cement Perforated and Unperforated compressed cane or wood fibre board. Wood Particle board Compressed wood wool Mineral/ glass wool mats Mineral/ glass wool tiles Composite units of perforated hard board backed with perforated fibreboard Requirements of a good acoustic material- Should have high absorption power It should be able to absorb a wide range of frequencies Should be cheap and easily available Should look attractive after fixing it It should be fire resistant Should have adequate structural strength Should be non- hygroscopic. It should be insects and termites free 4# SOUND INSULATION Sound insulation/sound proofing is a method used to subdue the level of sound passing through the insulating building component. People generally confuse sound absorption and sound insulation to be the same. The two are very different from each other. Sound absorbents which are mostly pours materials absorb thus reduce the sound which is reflected from surfaces. On the contrary sound insulating construction reduces sound passing through it. Sound absorbers, are poor sound insulators. While hard material used for sound insulation areinferior sound absorbers. TABLE 4.1. SOUND INSULATION BETWEEN ROOMS SITUATION OVERALL INSULATION IN db 1. Between living room in one house and the living room in another 50 2. Elsewhere between houses or flat 40 3. Between two rooms in the same house. 30 4. Between two class rooms in a school 40 5. Between two rooms in an office 30 6. Between two wards in a hospital 45 Impact Insulation- is a rating of how well a building floor reduces the impact of sounds, such as footsteps. Sound Insulating Materials – Non porous rigid partitions- The sound insulation of non-porous rigid constructions such as plastered solid brick masonry walls varies. It depends upon the weight per unit area. There is a point when it requires major increase in thickness to provide small increase in sound insulation. Porous Rigid Materials Porous concrete masonry and cinder concrete are some examples of porous rigid materials. They provide 10 percent higher insulation as compared to non-porous rigid partitions due to their sound absorptive quality. To enhance the results of insulation it is recommended that porous partitions should be plastered on at least one side and if possible then on both sides. Flexible Porous Material These materials provide low insulation. Even lower than rigid materials. Flexible porous materials consists of mineral wool, quilt etc. To increase insulation rigid materials and porous absorbers can be combined together and then applied. This will produce better insulation per unit area. 4.1 WALL INSULATION Walls are a vertical barrier of sound. Proper construction of walls can increase the level of sound insulation. Construction of walls for sound insulation can be of four types Rigid Homogeneous Walls- Stone, brick or concrete masonry constructions come under this section. The sound insulation in these walls depends upon their weight per unit area. Sound insulation in these increases if the thickness of wall increases. Due to this these walls become uneconomical and bulky after a certain limit. Partition Walls of porous materials- These can be rigid or non-rigid. Rigid porous materials such as porous concrete masonry, cinder concrete etc. increase insulation about 10.%. While partition walls of non rigid porous materials provide very low sound insulation. However they can be used if combined with rigid materials. Double wall partition A double wall partition comprises of Plaster boards Or fibre boards or plaster on laths on both sides. With sound absorbing cushion in between. Rough wooden blocks are provided to support the cushion. Double wall partition is a wall of rigid as well as nonrigid porous materials. Cavity Wall Construction- This is said to be the most adequate wall construction from the sound proofing point of view. In this two walls are made with a gap of minimum 5cm between them. This gab can be left air filled as we know sound travels the slowest in air or can be filled with some flexible material, like quilt etc. On the surface of the wall celotex or other insulating board may be fixed. 4.2 FLOOR AND CEILING INSULATION Like walls are vertical sound barriers similarly floor and ceiling are horizontal sound barriers. The materials used for the construction of floors and ceiling i.e. R.C.C, stone etc. provide great insulation again air borne noise but do not function well for structure and impact borne noise. The target of sound proofed floors is to provide insulation against impact and structure borne noise. This can be achieved by the following ways- APPLING RESILIANT SURFACE MATERIALS ON FLOOR In this a thin concrete layer is provided as R.C.C floor slab. On top of this then a soft floor finish or covering is applied. This finish or covering can be of linoleum, insulation board, cork, carpet, etc. this helps in reducing impact noises. CONCRETE FLOOR FLOATING CONSTRUCTION This is similar to Cavity wall construction as discussed earlier. In this method we construct an isolated floor from the existing concrete floor. Then a resilient or porous material like glass wool is laid on the R.C.C flooring. On top of this a water proof sheet is put and then a 5cm thick layer of concrete is given. This kind of construction provides complete insulation against impact sounds. TIMBER FLOOR FLOATING CONSTRUCTION – In case of wooden flooring the problem of sound insulation is even more. This process is similar to concrete floor floating construction. The only difference is that mineral or glass wool quilts are used for isolation purpose. At times sand or ashes are also used for isolation. CONCLUSION Sound is mechanical wave which travels through a medium. Sound can be pleasing as well as disturbing. It’s necessary to emit disturbing sounds to have the perfect required atmosphere. To make an area sound proof its walls/partitions, floor and ceilings need to be treated and insulated. The methods of insulation as discussed above are some ways through which sound proofing can be done. Sound proofing or insulation is the method by which transmission of sound waves can be bard from passing from one area to another. References: Building Constructions by B.C Punamia.: Sound Insulation http://www.meritnation.com/ask-answer/question/how-many-characteristics-a-sound-wave-have. www.scribd.com/doc/102689279/acoustics-ppt

Globalization Essays -- Business International Globalization

Globalization is necessary in the world. Different theories on the concept of globalization provide distinct reasons on the need for globalization. The world’s advancements and technology help drive the need for globalization. Communities and organizations alike are affected by globalization, and smaller countries benefit from the generosity of larger participants in the world’s market. Globalization, in the business sense, is to make a product or service available in the global market. Any investment that is across national borders is also part of globalization. Many companies in the United States (US) have taken their product, service, or investment opportunities to other countries. This affects the global economy. Just as the economy of the US affects many Americans, the global economy affects the citizens of the world. As any company that does affects the global economy, positive or negative affects may be realized. Many different theories support the concept of globalization. Tariffs are levied on a country-to-country basis. Tariffs are duties, also known as taxes, which each country puts on the imports and exports of that country. The government of the country in question wages a tariff. The World Trade Organization (WTO) oversees all countries. Absolute advantage supports the concept of globalization, because this concept ensures that one country can produce a product better and more efficient than another country. By importing or exporting this product or good, the countries that use this product can easily trade other products or goods. This helps countries produce the things to make them more efficient. Comparative advantage happens when the opportunity cost of producing goods differs from country to country, all... ...upport the reasoning behind the need globalization. Many countries benefit from the use of products and services from other countries. In turn, the countries all benefit from each other. The markets will dictate what the driving forces are, but for now, the largest driving force in the world’s economy today is technology. The effects of globalization can be seen in many different organizations and even communities across the US. Regional trading blocs help countries that would normally not be a participant in the world market. Globalization is will only make this world’s economy stronger. References Blundel, R., & Thatcher, M. (2014). Contrasting Local Responses to Globalization: The Case of Volume Yacht Manufacturing in Europe. Web. 18 May 2015. Hill, C. (2008). International Business: Competing in the Global Marketplace (7th ed.). New York: McGraw-Hill.

Essay --

In 12 different states, former ex-felons even after serving their term have a large chance on losing their voting rights for good; don’t you think that is too harsh? 19 states give the ex-felons a chance to redeem their rights after their term of incarceration, parole, and probation, while another 19 states give their rights back after their term is up. In this case you can conclude that no matter how large or small the charge, the ex-felon was convicted of that their rights for voting should not simply be given back to them after their term, although the ex-felons should have the right to earn back their legal, vote it should not be that easy. The NAACP is talking to the U.N. to make sure all former convicted felons in the United States can vote. They are currently trying to recommend ways to U.S. authorities on the topic of restoring all citizens’ voting rights. The NAACP states that â€Å"nearly 6 million citizens are barred from voting because of previous felo ny convictions† (Jamey Keaten) and that number is too high. The government officials in charge of the rights of ex-felons need to create a solution to allow majority of the former convicted inmates to vote again under certain circumstances and rules. The rights of ex-felons should be reestablished after their term is complete to a certain extent, maybe a jury of U.S. authorities can vote on a guideline or format regarding the voting rights of these ex-inmates that would fall under being uneducated or unserious, they could follow these rules and if deemed eligible to vote by the council they receive back their voting rights. The other ex-inmates who have committed less severe crimes should be given an opportunity to earn back their vote in all 51 states as well. Just becau... ...re there for a reason and aren’t right-minded. This opinion is very tempting to support, anyone can see where they are coming from when they are explaining why they do not agree on voting rights and that’s because they have a very plausible reason not to. Former ex-felons should be granted the right to vote after their term is up to a certain extent. The U.S. states are split on their point of views of voting rights and the U.S. should have a national law regarding voting rights of former felons. Ex-felons should have to take an IQ test and post a reasonable score and follow mandatory guidelines after they are released from prison to ensure that they are responsible and smart enough to cast a reasonable vote. This rule would benefit the candidates in voting’s, help provide more accurate results, and give the ex-felon a sense of dignity and self-importance.

My Personal Faith Essay

My personal faith and beliefs contribute to every aspect of my life. I come from a Christian family and a congregation of baptized believers in the Lord Jesus Christ. My parents have always given me unconditional love and dedication, while teaching me healthy boundaries pertaining to life. Such as always putting the Lord first, being more concerned about the pain of consequences for irresponsibility, the rights and wrongs of my behavior, and what pain any of my actions may cause for others and God. My faith has enabled me to handle life challenges from my past and present. Some of these challenges have been series of events that I could hardly believe were happening, while others came with great joy. At five years old, my younger brother, Chandler, died unexpectedly. This was a tough challenge for my whole family to face. This challenge could have easily torn my family apart but together, as a team with God, we worked hard at picking up the pieces and moving forward even when there were days that seemed to be impossible. In the fifth grade, I was diagnosed with a common learning disability known as Attention Deficit Disorder. I am faced with this challenge on a daily basis. I have learned to cope with this disorder over the years by making prayer and patience priorities in helping me conquer this challenge. This challenge was especially difficult during my SAT and ACT tests. Certain scores on these tests were required to get into college and play NCAA football. The stress and pressure of taking these tests felt unbearable at times. While studying and before and during each test, I would remind myself that, through God, all things are possible. With God by my side, I was able to achieve the scores needed to reach my college and athletic goals. Varsity football has had an enormous impact on me during high school because it taught me how dedication and determination would help me succeed in academics as well as in extracurricular activities. Being part of a team helped me develop leadership skills within myself. Each time I step on the field, I put forth an effort to play my best. For me, each game started with a prayer that God would help me make good decisions and keep me and my team safe, win or lose. I earned many Regional and State awards for my achievements in football. All District First Team Defense 2011 and All Region Second Team Defense 2011 were two of my greatest achievements. Again, through God, all things are possible. Strong faith, good character and determination to succeed and live â€Å"a life that matters† can help anyone overcome any challenging situation that they are faced with in their lifetime. They also produce hope within oneself and set the foundation for an integral person to build on their morals and values. I plan to influence others to live â€Å"a life that matters† by staying true to my faith and hope within myself and allowing patience and perseverance to always be a strong characteristic of my character. I am going into the nursing program at Shepherd University in the fall. I plan to further my education into physical therapy. After my education is finished and I enter the working world, I want my greatest accomplishments to be encountering someone daily that I can portray my faith and integrity to that will make a difference in both our lives. I want to be able to reflect back on myself as a person who lived my entire life as one that mattered regardless of what stage of life or challenge that I am faced with at that time. As Christians, we are called and obligated to serve God with our time, talents, and material possessions but we must also recognize these areas as being entrusted to us to be used for the glory of God and helping others. God wants us to seek to bring others under the sway of righteousness, truth, and brotherly love.