Distributed Information System Medical Lab Service Information Technology Essay

Distributed Information System Medical Lab Service Information Technology Essay Online booking system has become a common trend now days in business organisations. With the coming of the internet everything is just a click away. As the Private medical care service provider began its quest for the development of a laboratory test, diagnoses and treatment services that would be used to serve over 100 outlets across the UK, it becomes every web developer responsibility to deal with the challenges and this challenge still goes on. As developer took on the task, it created a platform for other and its from those existing system that new development are based. The distributed health care system should be designed in a way that guarantees the security of the users data and it should be designed in the most user friendly way possible, putting in consideration all the accessibility requirements. 1. Introduction Information Technology has created a new domain for business to excel. It has opened many horizons for companies which are looking for better ways to impress their customers. Not only that it has given many options to the firms and helps them in their daily routine tasks. No wonder it is playing a vital role in development of the firm. Research and Development for any firm is very important for future. Let it be long term planning or short term I.T has helped in many ways for example minimising risks, calculating costs, estimating future trends and so on. 1.2-Tier Architecture Technology is dynamic as it changes day by day making business world easier to survive with excellent management. 3-Tier Architecture is one of the modern technology three way interactions in client /server environment. This architecture was generated to overcome the problems of 2-tier architecture. This consists of three essential components as shown in the figure. Fig: 3-tier Architecture (Source: www.cardisoft.eu//3_tier_architecture.jpg, Accessed on 04/06/2011) Client Tier: This is the layer where the users interact with the system. So this is the user interface which is stored in client server. This layer sends the data to application server and gets the result back from there. An Application Tier This server consist of two layers i.e. Business layer and data access layer. This is the main layer which process the data received from client server and also interacts with database server. Data Tier All the data are stored in database server which can be retrieve at any time. This layer takes the command from application server and gives the required data back. 2. Overview The vast development and empowering of todays knowledge in all sectors of our modern life is improving satisfaction, comfort and reliability. There are remarkable effects entering in our medical service sector that make the patients and doctors relationship more satisfactory and exciting. However, patients and Medical care Service often struggle with disagreeing views about the Laboratory testing system and adoption of proper communication and appointment procedures. Patients look for technological advances to improve the quality and outcomes of medical care system. In new developed system, with the help of emerging web techniques and technologies the Medical Care Service turn into a great improvement by reducing early days delay and difficulty. In the online system, Administrative staff can track patients, staff and can book appointment for patient. Doctors will be able to access patient information, their medical history and would be able to arrange for lab testing laboratory staff member will be able to track only sample which is belonged with a patient. 2.1 Scope of project. The main aim of the project is to create a patients test booking system and manage doctors and staff member detail that is more efficient and easy to use for all. The project also aims at ensuring reliability in the medical booking systems so that in the near future the members of the public as well as the health workers find communication between the two parties easy and secure and time saving. By secure we mean a reasonable level of data protection. 2.2 Aims and objective. In order to hit the set target for this project aims and objectives were set and this included: Develop a login facility to access details and information easily. Create an online interactive system between patients and Health Care Provider for quicker response (such as fixing online appointment). To design UML Deployment diagram of the system architecture To design Use Case Diagram of the system To design ERD of the backend database To design Class Diagram of the system To implement the 3-tier Architecture and design the prototypes 2.3 Purpose of the Project After this project, Medical Care Service will have a efficient appointment system for their patients. Following are the advantages in implementing 3-tier Architecture. Development Issues: Complex application rules are easy to implement in application server. Business logic off-loaded from database server and client, which makes performance excellent. Changes to business logic automatically requested by server changes require only new application server software to be installed. Application server logic is suitable to other database server platforms by virtue of the application software. Performance: 3-Tier Architecture gives superior performance for medium to high volume environments 2. Business Key Requirement Analysis The main requirement for Medical care Service provider is to overcome with the problem of Traditional database system. So the aim of the project is to develop Web Base applications and implement 3-tier architecture system. There are three separate interfaces with different functions for different users. Administrator Administrator can: Login to the system using login form. Track Patients Enter Staff Information Book Appointment for Patients Doctors Doctors can: Login the system. Access Patients Information Access Patients Medical history Arrange for Lab testing Laboratory Staff Login the system Track Sample (Associated with Patients) 3. Model Used for System Development There are different types of methodology for the development of system such as Waterfall Model, Spiral Model, Prototyping Model, and Rapid Application Development. Among them Prototyping Model was selected for the purposed system. 3.1 Prototyping Model In this model, the problems of the existing system are defined. The requirements are break down into different parts. For each requirement different prototypes are designed and tested separately. If the systems do not give the expected output, then again different actions are taken to construct the system. 4. Feasibility Study The study involves a complete research for the project; it looks at some of the features that could be translated into reality. This stage helps project developers to know accurately they can deal with the process. It is therefore a critical phase which requires a detailed study be carried out. Feasibility study is the initial study undertaken before the actual project begins to highlight the possibility of the project success. It is an analysis of possible options and solutions to problems and provides suggestions on the best alternative. 4.1 Technical Feasibility The project Medical Care Service runs on any windows system as well as in World Wide Web. Many organizations use the web server because it is a common and very user-friendly interface to develop ASP.net enabled programs in the Internet. The necessary technologies needed to run this project are available without any new software to be installed. The software ASP.net and Microsoft Access which is commonly available and widely popular software existing in the market. It comes with features to access the Internet in an efficient approach. Thus, by using this all the modules are able to perform the tasks required. The task is to produce a product that reflects the user mind. 4.2 Operational Feasibility Operational feasibility is the measure of how well the explanation of problems will work in the organisation and also determine how people feel about the system project. In this area particularly, problems within the login areas and security validations that were sighted, A project is therefore said to be operationally feasible if it achieves the needs and expectations of end users. User acceptance is a key determinant of operational feasibility. This project does not require any special memory or enhanced features in the system in order to run. Instead it will consume less memory and will operate efficiently even under normal speed. 4.3 Economic Feasibility Economic feasibility is the measure of the cost-effectiveness of an information system solution. Regarding economic feasibility, the project is a less expensive one. As a whole, the project does not demand any special feature. It makes use of the available resources and provides a better performance in convinced areas. 5. Languages Used for System Development In this phase, the required hardware, software and people required for the project are selected. The following software is used for designing. 5.1 Microsoft Visual Studio 2008 (ASP.net) Microsoft visual studio is an integrated development environment (IDE) from Microsoft which can be used to develop console and graphical user interface applications along with Windows Forms applications, web sites, web applications, and web services. Visual Studio 2008 was upgraded to support all the new features introduced in .NET Framework 2.0, including generics and ASP.NET 2.0. The IntelliSense feature in Visual Studio was upgraded for generics and new project types were added to support ASP.NET web services. Visual Studio 2005 also includes a local web server, separate from IIS that can be used to host ASP.NET applications during development and testing. It also supports all SQL Server 2005 databases. Other new features of Visual Studio 2005 include the Deployment Designer which allows application designs to be validated before deployments, an improved environment for web publishing when combined with ASP.NET 2.0 and load testing to see application performance under various sorts of user loads. This is used in this project for the presentation tier to design the interfaces for window applications. 5.2 VB.NET Visual Basic .NET (VB.NET) is an object-oriented computer programming language that can be viewed as an evolution of Microsofts Visual Basic (VB) which is generally implemented on the Microsoft .NET Framework. Microsoft currently supplies Visual Basic Express Edition free of charge. This language is used for coding of the main functions and process in this project. This is used for the presentation tier. 5.3 UML Diagrams UML stands for Unified Modelling Language which is used in the business logic layer in middle tier of 3-tier Architecture. This is specially designed for developers to see the system in different perspective view. There are different types of UML Diagrams such as use case diagram, class diagram, sequence diagram, deployment diagram. Among them following UML Diagrams are used for this project. Use Case diagram to show how the users interact with system Class Diagram forms class structure and contents using design elements such as classes, packages and objects. It also displays relationships such as containment, inheritance, associations, generalization, etc. Deployment Diagram to show the interaction between the components that is relation between hardware and software. This diagram shows the physical architecture of the system. 5.4 MS Access 2007 MS Access is the database application for Windows, included in Microsoft Office suite which is used to store the data in tables form. MS Access offers many templates which makes easy to use. Many big and small organizations use this software for database server in order to store the data in standard tabulation form and retrieve as required. In this project, this program is used to store the data in the database server. 6. Designing the System The purpose of design phase is to transform the business requirements statement from the requirements analysis phase into design specifications for construction. For this purpose, design phase encompasses following tasks: Design the Application Architecture Design the System Database Design System Interface 6.1 Design the Application Architecture For the design of system architecture the UML diagrams such as Use Case Diagram, UML Deployment Diagram and Class Diagrams are used. 6.2 System Architecture Design Clients IIS 5 . 0 Server Business Logic Components VB .net Library Data Access via ADO . NET Middle Tier CLR MCS Database Ms Access 2007 Server ASP . NET 7. Use Case Diagram for Medical Lab Service 8. Design the System Database To design the database of the system, the E-R diagram is prepared at first. Then, the database structure is prepared in the MS Access. 8.1 Entity Relationship Diagram ERD stands for Entity Relationship Diagram.  Ã‚  It is one of the most important analysis diagrams for designing a database which summarise the whole structure of database.  Ã‚   In relational databases, the data is split up into tables instead of writing it all out in a single line or record.  Ã‚  This removes some of the problems often encountered in building a database.  Ã‚  The tables are linked together by  the primary key of one table being present as what is called a foreign key in another table. For National Car Parts Retail, the database system main content following AdminLogin Branch DoctorsDetails PatientDetails PatientVisitDetail ReportStatus StaffDetails ERD Diagram StaffDesignation StaffGender Login userName Id Password Type createDate Patients PatientName PatientId MaritalStatus PatientDOB PatientHistory PatientAddress PatientPhone TestType PatientGender PatientBookingDate StaffDOB BranchFax BranchPhonedress BranchName Has BranchId Branch Has VisitDetail PatientvisitID DoctorsId TestDate PatientId Arrange Test DoctorDetails DoctorsName DoctorsId DoctorsGender DoctorsAddress DoctorsSpecial DoctorsPhone Booking Has StaffPhone Id StaffAddress StaffId StaffName Staff Details Postcode BranchAddress The above diagram is entity relationship diagram for Medical Lab Service explaining the relationship between the entities and their attributes. The attributes shown in the diagram are their primary keys. 9. Database Structure The database was designed using MS Access with the name Medical.mdb List of the various tables and their descriptions are as follows: S. No. Table Name Description 1 AdminLogin Store Login information 2 Branch Store Medical Lab Branches details 3 DoctorsDetails Store Doctors information 4 PatientDetails Store Patients booking details 5 PatientVisitDetail Store Patients Visit Detail For Medical Test 6 ReportStatus Store Patients Report Status 7 StaffDetails Store Lab Staff details Below is the more detail of database structure. Branch Table Name Data Type Size Nulls? Default Value Extra BranchId Number Long Int No BranchName Text 30 No BranchAddress Text 50 No PostCode Text 20 No BranchPhone Text 20 No BranchFax Text 20 For more detail refer to appendix Medical 9.1 Design the System Interface This is the Index page of the Web Based system for Medical Lab Service where the user logins and does other processing. This is the Medical Lab Service index page from where user can process further. For more prototypes refer to appendix prototypes 10. Coding Coding should be done according to design specifications in order to meet business requirements. VB.NET was used as the server-side script. Including entire code of the system would make the system unnecessarily lengthy. Hence I have included code of some important functionality and presented a brief explanation. 11. Implementation and Testing of System As I mentioned before this is the web based application so the other Medical Lab Branch can be accessed this System through internet. When the system gave expected result then it was implemented to the entire branch and old traditional system was completely removed. The list below is the test plan for the system. Login Add/Update/Delete Branch Detail (Admin) Add/Update Delete Patients Booking (Admin) Add/Update Delete Doctors Details (Admin) Add/Update Delete Staff Details (Admin) Add/Update Delete Test Arrangement (Doctors) Add/Update Delete Report Details (Lab Staff) Searching from Admin(Branch, Doctors, Patients, Lab Staff) Searching from Doctor (Patients History, Test Details) Searching from Lab Staff (Search Report Status) 12. User Documentation After the completion of the whole project the final user document was prepared which content all the information of the system. The user guide was prepared and different training was given to employees of the Medical Lab Service so that they can be familiar with the new system. 13. Conclusion This report is prepared as the System documentation for Web Based Application Designing for a Medical Lab Service. This project provided me with good professional practice in applying our knowledge of Information Systems to address business problems. During this endeavour, I learned to write a suite of programs that encompass the main facets of business computing. I was able to obtain an in-depth knowledge of a formal coding language. I have been able to produce relevant documentation in support of the developed system. With the preparation of the projects, I have learned the efforts time required to prepare a professional system. I gained knowledge about different phases methodology of a project, which supports both the system development operation and support stages of the system life cycle. Hence with the development of this system, I understood the real need and value of having 3-tier Architecture System. I learnt that coding is only small part of system development and that greater effort should be placed in understanding the business requirements. Understanding business need is a challenge and getting application built to suit it is a whole lot another field by it self 14. References Reference Books Jeffrey L. Whitten, Lonnie D. Bentley, Kevin C. Dittman, Systems Analysis and Design Methods, Fifth Edition Roger S. Pressman, Ph.D., Software Engineering A Practitioners Approach, Fifth Edition Visual Studio 2008 Professional (ASP.Net)

Essay --

William Shakespeare's "Sonnet 18" has been a remarkably famous love poem from the time it was written. This sonnet is pure exaggeration of Shakespeare's feelings towards his beloved and his beauty and is expressed through various language techniques and strong language. It has a powerful theme of love and immortalization of the subject in this sonnet. The sonnet begins with rhetorical question where the poet uses a metaphor to ask "shall I compare thee to a summers day?" the rhetorical question directs the attention of the reader. The effect of the metaphor, shows how the poet thought of comparing the subject to a summers day, but then rejects the comparison because the poet feels much strongly about the beloved to compare him to something with as flawed as summer. The readers can interpret through the language and form that the poet is obviously in love with the subject as he continuously deteriorates summer to prove the perfectness of his beloved. The tone of the poem dramatically changes in the third quatrain. The poet no longer compares his beloved to a summers day, instead he signifies the importance of his beauty and youth. The poet metaphorically says "but thy eternal summer shall not fade". Summer can never be eternal, but the metaphor expresses the poets feelings towards the subject by saying that the subject shall be eternally beautiful. The beloved is eternalized further, as the poet says " When in eternal lines to time thou growest", immortalizing his love within the lines of this sonnet. The sonnet is also concluded by a metaphorical rhyming couplet. "So long as men can breathe or eyes can see, So long lives this, and this gives life to thee" evidently shows that the sonnet is meant to preserve the beauty of the youn... ... be seen that powerful and concentrated language was used several times in both poems. The language techniques such as imagery, personification, and metaphors which create an image for the reader and give them an understanding about the poem. They also express the poets intentions and feelings about their love for their loved ones. Shakespeare's "sonnet 18" used various language techniques and strong language to exaggerate the comparison of his beloved to a summers day and also sustain his beauty. "Funeral Blues" by W H Auden, also uses strong language and literary devices to create a visual and aural imagery for the reader. The use of the powerful and concentrated language and literary devices, in poetry allows readers to sympathize with the poet understand love being expressed in an intricate way. Hence, it can be seen that poetry is the perfect vehicle for love.

Literary comparison of ballantyne’s coral island

This is to compare R.M. Ballantyne’s Coral Island with William Golding’s Lord of the Flies. Both novels situate their characters isolated in an island removed from society and with no adult supervision, thus leaving them to fend for themselves. Without the rules and order of society and civilization, the boys return to their state of nature – however, Ballantyne and Golding have differing views on what that is. Ballantyne’s boys retain their values and behave accordingly to the rules of society, whereas Golding’s boys struggle with their savage primal instinct and the tendency to be primitive and evil. In the end though, Ballantyne and Golding both explore the problem of evil and how their characters struggle with it. THESIS: Lord of the Flies and Coral Island depict how Man will act according to his instincts when he is isolated from society and in doing so show how their characters mature as they face the problem of evil. FIRST POINT: In both books, the boys are stranded in an isolated island and are left to fend for themselves without adult supervision. Coral Island: Ralph, aged 15, Jack, aged 18, and Peterkin, aged 14, find themselves shipwrecked in a deserted island in the Pacific. They build shelters, make fire, gather fruits, build boats and explore the island and nearby islands as well. Lord of the Flies: After a plane crash, Ralph, Piggy, Jack, Roger, Simon, twins Sam and Eric, and a group of boys of varying ages with the youngest ones as young as six or seven, are stranded in the island. The oldest in the group are Ralph and Jack, both twelve years old. They elect Ralph as leader, and set rules on building shelters and fire, and hunting for food. –  Ã‚   both sets of boys are stranded in an island left to fend for themselves –  Ã‚   in Coral Island, the three boys are friends, and have reached their adolescence as compared to the boys in Lord of the Flies, who can still be considered as children. The boys in Lord of the Flies are not necessarily friends but they went to the same school – they were thrown together in a situation and are forced to live together. SECOND POINT:   Both novels explore the problem of evil through the adventures of the boys. Coral Island: Readers follow the adventures of the boys, of their encounter with a shark, of their exploration of the island and Diamond Cave, their meeting with natives, Ralph’s journey with the pirates and his gallant rescue of the natives, Ralph’s reunion with his friends, and finally, their escape from death from the natives who have been converted to Christianity. Lord of the Flies: Readers follow the events in the island as brought about by the character’s actions and attitudes. The fire that swept half the forest was because of the boy’s irresponsibility, as was the fire’s burning out and thus missing to send a signal to a passing ship. Further, their character flaws stimulate the events in the island – Jack’s aggressive and belligerent behavior translated into a confident control of power and command over the weaker ones, and the fear and confusion in many of the boys made them susceptible into engaging into savage and primitive actions, letting go of reason and immersing in their primal instincts. Further, readers see that even the protagonists struggle with their principles, as Ralph and Piggy join in the ritual dance and even help kill Simon. –  Ã‚   Both sets of characters face the problem of evil. The boys in Coral Island face problem of evil from external forces – pirates, natives, the wild, and they face and fight against it when they come across it. Whereas in Lord of the Flies, the boys’ greatest enemy is themselves – the inherent evil that resides in them, the potential to be primitive and savage and to let go of reason, the fear and violence in them, that is the greatest battle that they face. The problem of evil is intrinsic – the boys struggle with the values that society taught them versus their instincts now that they found themselves in the wild with no supervision whatsoever. –  Ã‚   Thus, the isolation in the novels forces the characters to mature. In Coral Island, the boys were presented to behave accordingly, keeping their values intact and even able to Christianize natives. Thus, it shows that even without the controls imposed by society, Man in the state of nature will use his reason over his desires, and maintain order. On the other hand, in Lord of the Flies, the boys were presented indulging in their basic needs of placating their desires over fulfilling their responsibilities to ensure their being saved. The boys struggle with behaving as adults versus behaving like children, between using their reason and satisfying their thirst for hunting, between their morality and their rituals and tendency to be evil. In both novels, the characters had to act beyond their years and had to cope with their extraordinary situation. THIRD POINT: Both books end with returning to civilization, the three boys in Coral Island sail back to England while the boys in Lord of the Flies were found by a Naval officer who saw the fire set by Jack’s tribe. The end of both novels signals the coming of age of the characters, as they come into realization of what has happened to them. Coral Island: After all their adventures, the three boys go back home wiser and more mature because of the experiences that they have had. Lord of the Flies: The Naval officer thought that the boys were all fun and games at the island, but was surprised to find out that two boys have been killed. In a sense, these boys are no longer children – they have seen and participated in such violent acts, and have encountered their dark, evil sides. Upon seeing the Naval officer and asked what happened, the boys break down and cry, realizing what had become of them. Jack’s tribe have become blood-thirsty and completely savage, Piggy and Simon murdered, and Ralph reduced to a figurative pig, a prey running for his life from his former companions. Because of their experiences in the island, the boys matured and have grown wiser, knowing full well now what man is capable of. –  Ã‚   both sets of boys come out of their respective islands different and with a better understanding of themselves, although in Coral Island the boys were not tarnished with evil, while in Lord of the Flies the boys come to a realization of how brutal and inhuman they have behaved. –  Ã‚   Coral Island comes to an end with the boys’ going back to England, with all their little adventures resolved. Lord of the Flies ends with the boys’ crying and realization, and the fight between Ralph and Jack seemed to be over with the arrival of the officer and being rescued. CONCLUSION: Lord of the Flies and Coral Island depict two ways Man will act according to his instincts when he is isolated from society – Ballantyne shows that Man will uphold the values civilization taught him while Golding puts forward that Man will descend to savagery. By isolating the characters from society, Ballantyne and Golding effectively removed the boys from the controlling norms and standards that society imposes to shape the actions and behavior of men. Ballantyne pursues his story focusing on the events that happen to the characters and how they cope with these challenges, in the process showing that man is good and that he has the capacity to fight off evil from external factors. On the other hand, Golding’s story is driven by his characters’ emotions and motivations. The events happen in Lord of the Flies as a result of how the characters behave. The greatest challenge they had to face was in them: they needed to struggle with man’s tendency to descend to savagery and evil. At the end of each book, the boys are saved from the problem of surviving by themselves and are presented with the chance to return to society and civilization. Thus, from both books we garner that isolated from the controlling function of society and civilization, Man will fight for his survival, and behave accordingly. However, Man’s state of nature is debatable, the question of whether Man is innately good or evil is perennial, and at most the two books provide perspectives on how Man might behave stripped of society and civilization. For Ballantyne, this means that Man will use his innate goodness and reason, while Golding puts forward that Man will descend to savagery without the pillars of civilization. It seems that Golding’s portrayal of man’s state of nature is more realistic though, given that he presented younger boys much less exposed to society and dealt more with internal conflict and the crisis of survival, as compared to the adventures of Ballantyne’s characters. In the end, both reflected the attitudes and behavior of men during their time, and showed through their respective narrative how their characters grew and matured; how their way of thinking changed as they coped with the challenges of surviving by themselves.   

Medical Research on Animals Should be Forbidden by Law

Medical Research on Animals Should be Forbidden by Law Introduction Historically, humans have used other animal entities for testing potential foods and medicine in order to gain insight on what may be appropriate for them. The Early man tested herbs by allowing his domesticated animals to eat them to find out whether the herbs were poisonous or not.Advertising We will write a custom research paper sample on Medical Research on Animals Should be Forbidden by Law specifically for you for only $16.05 $11/page Learn More He also allowed his domesticated animals such as dogs to drink water from streams before he drank incase the waters were contaminated or poisonous. Progress towards the modern day in vivo testing or animal testing traces its origin to this practice by the Early man. Throughout man’s existence, the path towards progress has wrought the need for testing of various elements concerned with humanity’s existence on other non-human animals, and the results subsequently used to gauge the suit ability of the tested substance on humans. Medical researches on animals, animal testing, animal experimentation or in-vivo testing involve the use of live and living animals for medical experiments whose results are used for man’s beneficial purposes. Many pharmaceutical firms, laboratories, farms, universities, medical schools and research centers breed animals of different species within their premises for experimentation purposes. Sometimes the animals used are captured from the wild and tested in the laboratories or customized environments depending on the purpose of a given experiment. Modern day animal testing occurs in the fields of biomedicine, psychiatry and genetics. There are scientists and organizations that are against animal testing arguing that, such tests in the medical field render progress retrogressive. Such criticism is based on the notion that most results on animals cannot be extrapolated to humans; thus, such research is not only time wasting and misle ading, but also unnecessarily cruel on animals, and should be outlawed. However, much of the bio-medical, behavioral medicine, and medical genetics breakthroughs of the past century have been achieved due to animal testing/experimentation, and as such animal experimentation in medicine is beneficial and critical for human well being and progress. Animal experimentation and bio-medical progress Many of vaccines for various diseases, which previously led to the deaths of a large number of people in societies, in the past, were developed after first being tried on animals to test their efficacy.Advertising Looking for research paper on health law? Let's see if we can help you! Get your first paper with 15% OFF Learn More Presently, researchers all over the world are busy trying to develop vaccines for contemporary diseases such as Hepatitis, Sexually Transmitted Infections (STIs) such as HIV/AIDs and even cancer (Levinson and Reiss 12). These vaccines and other possible cures, true to humanity’s predisposition, will first be tested on animals such as rats and guinea pigs. Vaccines developed in the past for diseases such as small pox, tetanus, polio and other such diseases, which caused the deaths and deformation of children in the past centuries, were developed after being rigorously tested on animals. Indeed, not only are these animal testing experiments necessary, but also highly critical for the continued sustenance of the human race. Researchers cannot simply begin trials on these vaccines on humans before intensive testing on animals shows their potential benefits when extended to humans. The vaccines are subsequently subjected to rigorous trials with a small sample human population and then depending on the results, are approved for use on the general population (Levinson and Reiss 15). Therefore, due to experimentation with animals, researchers were able to develop vaccines for disease such as small pox, polio, chicken pox an d other such diseases that would otherwise lead to much human death and suffering. The treatment of diabetes with insulin was developed through research on dogs, from which insulin was first isolated. Thus, without the benefit of testing the efficacy of the vaccines on animals to begin with, humans would continue to suffer and die, and such medical breakthroughs would be achieved after a much longer period. Presently, researchers are hard at work trying to develop a vaccine against cancer. Many trials on laboratory animals such as rats and guinea pigs are showing positive results, and thus with continued research a vaccine for one of modern day’s most devastating diseases may be found, and humanity will have made a significant medical breakthrough partly enabled by the legality and suitability of animal experimentation. Animal Experimentation and Progress in Behavioral medicine: Psychology and Psychiatry In the field of behavioral medicine, experimentation with animals has en abled for significance progress in the understanding of various mental states, mental diseases and other such psychological afflictions of humans. Through animal testing, behavioral scientists have been able to understand the mental functioning of the human brain, the stress triggers, pleasure points and other such weighty pointers that when properly understood by man can make him lead a more fulfilling and stress stressful life (Cunningham 20). Experiments with lab animals such as rats provided psychologists with insights on the importance for personal space in reducing the probability of stress in people. This given research showed that whenever rats were housed in cubes that offered little personal space for movement and general activity, their stress levels went up, and the stress levels reduced accordingly when researchers reduce the number of rats within a cube.Advertising We will write a custom research paper sample on Medical Research on Animals Should be Forbidden b y Law specifically for you for only $16.05 $11/page Learn More A similar research with monkeys showed similar trends (Cunninghum19). This research lead to reforms in various places like offices, prisons, and classes, where officials concerned strived to create more space in order to reduce levels of stress in persons, in the various contexts mentioned. Psychologists have also used animals to study the activity of the brain trough scanning the brains of various animals. Various practiced behavioral concepts, such as reinforcement and reward for positive behavior, and punishment for negative behavior, especially as concerns raising human children, trace their origins in experimentation with animals. The famous Russian behavioral scientists Ivan Pavlov used dogs to explain the concept of classical conditioning, a seminal concept that enabled individuals to understand and explain their own behaviors and repetitive habits. Therefore, the field of behavioral sciences has made significant steps towards understanding the behavior of man due animal experimentation. Animal Experimentation in Medical Genetics In order to understand the human genetic arrangement, genetic diseases and conditions, scientists and researchers use animals, specifically the rat, whose genetic composition is most similar to that of man. Scientists have thus been able to study about the dangers of inbreeding, the benefits of early genetic testing to preclude certain genetic diseases that can be passed on from parents to their children, and better understand the gene-related behaviors and actions of humans. Human understanding of genetics through testing in animals has enabled scientists to make progress in other scientific fields. For instance, through genetic manipulation of plant and crops, scientists have been able to grow drought resistant crops that can be used to feed people living in drought prone areas where food crops do not normally survive drought. Such crops thus fee d thousands of people whom in the absence of selective breeding, would have suffered starvation and death, especially in developing countries. Genetically modified foods are also used to feed populations throughout the world, filling a gap that would have existed had humanity chosen to rely on organic foods, which are dependent on the elements of nature only. Therefore, the study of medical genetics, via experimentation with animals, has enabled humanity to use this knowledge and extend it to other fields such as crop production, and the development of medicines extracted from genetically modified plants and animals. The Alternative View There are scientists, animal welfare organizations and other concerned parties who are of the view that medical research on animals is unethical, cruel and unnecessary and thus should be forbidden by law. Proponents of this view have launched various campaigns to highlight the cruelty that some animal species are subjected to in the human quest for medical knowledge and advancement (Doug 252).Advertising Looking for research paper on health law? Let's see if we can help you! Get your first paper with 15% OFF Learn More Furthermore, these animal welfare organizations argue that animal life has intrinsic value and should thus not be sacrificed at the expense of human life, or human progress in medicine. Additionally, proponents of the banning of medical research on animals state that, the results of medical research on animals should not be extrapolated to humans, because human beings and animals are different, and a specified set of trial results on animals does not mean that similar results will be achieved in humans. However, as discussed in this paper, these concerns and views of the proponents of the banning of medical research on humans need not take this rather extreme view that such research should be banned altogether. The first concern concerning cruelty inflicted on these animals can be corrected through researchers being cautioned and trained in handling the animals in as gentle and painless manner as possible (Eckholm 25). The animals involved in such research can thus be given pain all eviating medicine, and incase the experiment procedure renders the animal life unviable afterwards, are euthanized in a painless and straightforward manner. Concerning the extrapolation of animal experiments to human, this view is hardly supported by the numerous data and research results that show that results of medical experiments on animals have historically (and even in contemporary times) been successfully replicated in humans. Conclusion Medical research on animals has wrought numerous benefits to humanity. The medical fields of biomedicine, behavioral medicine and medical genetics have all progressed and recorded significant gains due to research first conducted on animals. As discussed in this paper, the benefits of medical research on humanity far outweigh the concerns as stated by proponents of the outlawing of animal experimentation. Vaccines and treatment regimes for various diseases that previously led to the death of humans were all discovered through research on anim als. Currently, research on animals guides the attempt to find a vaccine or cure for cancer and AIDS. In the field of behavioral medicine, psychiatric diagnoses and evaluation, and a better understanding of the psychological functioning of the human brain have also benefited from animal experiment. Research on genetics in animals has also enabled humans to prevent certain genetic diseases from being spread to human offspring from the parents, and such research has also been extended to plants, leading to the growth of appropriate plant species for to sustain human life even in areas with harsh climates. Therefore, medical research on animals should be encouraged, and the concerns of those holding an alternative view should be applied only to the extent that such concerns permit the unhindered continuation of such research, because as discussed in this paper such research is vital for human survival and progress. Cunningham, Paul. Animals in Psychology Education and Student Choice. Society Animals magazine, 2000: 19-21. Doug, Brandon. Human Rights, Animal Wrongs? Exploring Attitudes toward Animal Use and Possibilities for Change. Society Animals 18.3 (2010): 251-272. Eckholm, Erik. â€Å"Special to the New York Times: Tests that spare animals reported. New York Times 02 Feb. 1986: 25. Levinson, Ralph, and Michael Reiss. Key Issues in Bioethics: A guide for Teachers. London: New York: RoutledgeFalmer, 2003.

Using Dryer Sheets on Your Car

Using Dryer Sheets on Your Car Did you know dryer sheets can make or break your cars finish? In some cases, they can really help you out. Mostly, however, you want to avoid putting your detailing cloths in the dryer with a dryer sheet or fabric softener. Sometimes Useful You can dampen a dryer sheet and rub it on your car to help remove dead bugs, particularly love bugs that embed in your finish. The dryer sheet trick also helps if you need to get at tar or sap. Just keep in mind that the reason this works is that the chemicals in the dryer sheet dissolve the vehicles finish. Its better than scrubbing, potentially scratching your car, but youll need to reapply wax to restore your shine and protect against future bugs and grime. Sometimes Dangerous Generally, keep dryer sheets away from your detailing cloths because the chemical residue will make it harder to get a showroom shine. If you used fabric softener or dryer sheets, youre basically fighting the chemical on your cloth to get a smooth finish. Dryer sheets are great for metal bumpers, but even there, a protective finish will serve you better in the long run. So while dryer sheets are definitely a great option for detailing your car, remember that you will have to reapply the finish when youre done with them. Just be aware of how they impact your cars finish, and you can use them to their fullest advantage.

Communication and successful management Research Paper

Communication and successful management - Research Paper Example †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 11 References †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 12 Introduction Communication is the process of passing information from one person to another with an aim of receiving feedback or response. Basically, the aim of communication is to improve good relation among people. On the other hand, management is the art of controlling, organizing and planning among others. Similarly, the main aim of management is efficiency improvement in operation. Generally, communication is a vital tool for effective management. There are different forms of communication that are vertical, horizontal, verbal, non-verbal, direct and indirect. Therefore, communication is important for successful management. Considering the importance of communication in achievement of success in management, there is need to study communication and its important contribution in successful management. Generally, the paper is a research proposal on importance of good communication to workers, employees and managers in an organizational setting. It also focuses on the creation of productive, creative and cooperative work place through good connection between employees and managers created through good communication. Significance of the study This research study basically focuses on communication and management. It tries to find out the importance of communication for effective and successful management. There has been a rising concern over relation between managers and employees. This is basically influenced by communication between them. Therefore, the study is important because it tries to establish ways of improving ways of fostering good communication between employees and managers. The study is important to organizations, employees and managers i n different sectors in the economy. If the study is successfully carried out, relation between managers and employees may be improved since effective methods may be developed. Research questions and/ or hypothesis What is communication? What is management? What are the elements of good communication? What is the importance of good communication? What are the types of communication commonly used in organizations? What is the importance of successful communication? Scope Since the research aims at determining importance of good communication for good relation among employees and managers in an organization, the data collected in this study consisted of primary data and secondary data. Each research objective therefore used varying fractions of each form of data (Babbie, and Benaquisto, 2009, p 56). The research method chosen for this study

The development of corporate governance code in UK since 1992 Essay

The development of corporate governance code in UK since 1992 - Essay Example The essay discusses that corporate failures such Maxwell Publishing Group, BCCI, Poly Peck and Coloroll in 1980s and early 1990s in UK brought the issue of corporate governance practices by publicly listed organizations. There is no set definition of corporate governance and mostly depends upon the specific country’s view and oversight of the issue. Generally, it is known as a system of rules and principles as to how an organization should be governed and controlled. The roots of corporate governance lie in ‘Agency Theory’, which explains the problem of principal-agent. The managers or agents are bestowed with the responsibility of managing the company on behalf of the company’s owners or principals. While these agents have informational advantage, the principals have to rely on the board appointed by them to oversee the agents’ management. Therefore, agency theory has had a deep influence in shaping the characteristics and reforms of corporate gover nance. A proper governance mechanism in organization was required in order to facilitate a prudent and effective entrepreneurial management to deliver the long-term success of the organization underlying assumption of corporate governance is that the board of directors is responsible for the management of business and control of risks faced by it. While the framework of an effective corporate governance is still is in development stage in most of the developed economies, the recent economic downturn has raised the doubt over the effectiveness of corporate governance can ever be achieved.... These two Codes are based on the Walker Review Committee being set up to review the corporate governance practices in banking sector. U.S. has addressed the issue of corporate governance and auditor’s independence through Sarbanes Oxley Act in 2002 in response to Enron collapse and other corporate scandals, and Dodd-Frank Wall Street Reforms along with Consumer Protection Act in 2010 (Copeland, 2010, p.1). These reforms and developments indicate that the importance of having an effective corporate governance framework in order to protect not just the shareholders’ interests but also the other stakeholders’ interests. Considering this, the development of corporate governance framework in UK and practices of the Code through the analysis of two UK-based firms Burberry and BP have been provided. Burberry is a manufacturer of luxury fashion clothing, fragrance and accessories in UK and was established in 1856 (Burberry, n.d.).Burberry is listed on London Stock Exchan ge. BP was established in 1908 through a discovery of oil well in Persia. The company is listed on London Stock Exchange and NYSE (BP, 2012). Both the firms follow the provisions of corporate governance practices in the new Code on Corporate Governance 2010 and the Company Act 2006. Corporate Governance Development The process by which the stakeholders of a company get assured that the board of directors of the company is performing their duties efficiently, which assigned to them. The board members of the company should design the process, so that the interest of the stakeholders maintained properly by the operations done by the company management. The company management should also look after that whether the company properly maintains the ethics, corporate social responsibility or not. In