Tips on Preparing Foreign Service Essay Topics

Tips on Preparing Foreign Service Essay TopicsForeign administration schools are loaded up with a wide assortment of outside assistance exposition subjects. Understudies originate from assorted foundations, from various nations and ethnicities. This is something beneficial for the outside help school to discover remarkable subjects in each subject. Actually, they ought to be eager to examine different subjects with an end goal to think of the best paper topics.The remote assistance schools ought to have an open entryway strategy and be inviting of a wide range of understudies. This causes the understudies to get acknowledged into the school or college as they are not confined at all. This additionally keeps the understudy centered and furnishes them with much required scholastic freedom.However, numerous remote help schools and colleges offer outside assistance understudies a great deal of weight. Understudies are stressed over not making the evaluations and along these lines are und er exacting scholastic course. The remote help school ought to endeavor to cause their outside understudies to feel calm and not over pressure them. The school ought to give the understudy offices and direction to assist them with having the option to concentrate on the course and not stressing over how the remote help universities evaluate their grades.The outside assistance understudies ought to consistently concentrate well and compose the best article subjects. Numerous schools have remote assistance habitats that are intended for this reason. The outside assistance understudy ought to experience these focuses to concentrate abroad and have the option to compose the best remote help exposition themes. Nonetheless, it would be better if the outside assistance understudies go to a school or college that is less occupied and has a simpler environment and study process.The remote help understudies can likewise get into great associations with the teachers at the remote help universi ties. Numerous remote help understudies don't have a great deal of individual involvement with outside assistance life yet the educators can gain from these understudies. Some of the time the remote assistance understudies are happy to advise their past encounters to the teacher. They ought to likewise be happy to do this with the outside help school. The understudies ought to be happy to put their own issues to the educators and would talk about them to the outside assistance students.The remote help understudies ought to likewise participate in the training tests that are given. The outside help understudies will put forth a valiant effort and the outcomes will decide their position in the remote assistance school. On the off chance that they need to make certain of their arrangement, at that point they should be eager to finish all the investigation prerequisites despite the fact that they may seem, by all accounts, to be occupied. The remote help understudies ought to likewise b e prepared to proceed with their outside assistance considers when the understudy has the time.The outside help understudies must do all that they can to upgrade their insight, viewpoints and encounters. They ought to be prepared to endeavor to get past and come out of remote help school with the best outside assistance article subjects.

What Is An Example Essay Outline?

<h1>What Is An Example Essay Outline?</h1><p>An representation article framework will give you a superior comprehension of what you are getting into and help you through the procedure. By making an appropriate framework, you are unmistakably bound to be fruitful. This article layout isn't anything but difficult to finish, however it doesn't need to be a troublesome undertaking.</p><p></p><p>The first thing that you have to do is to put a coherent structure to your exposition. You should ensure that you comprehend the reason for composing your article in any case. You will likewise need to concentrate on the fundamental regions that you need to address in your essay.</p><p></p><p>Once you comprehend the different pieces of your blueprint, you should begin to consider each part cautiously. You should take a gander at each segment as a territory of your paper that you need to address. For instance, on the off chance that you are expounding on your past encounters, you would most likely glance at every one of the segments to figure out what it is that you need to talk about.</p><p></p><p>If you are assembling a framework for your own motivations, it is basic that you ensure that the diagram you make contains the particular guidelines that you need. In all probability, you will have a few inquiries or worries that you may have that should be tended to in your layout. You will likewise need to ensure that you diagram has a few sections.</p><p></p><p>Your blueprint ought to likewise incorporate a framework for every theme or subject that you need to cover. On the off chance that you compose a layout for your history class, you might need to ensure that your framework incorporates a different segment for every one of the various territories where you might want to go over in class. For instance, in the event that you are going to discuss a specific period i n American history, you might need to incorporate a layout for every one of the five time frames canvassed in this time of time.</p><p></p><p>In expansion to the diagram for every one of the themes you need to go over, you should ensure that you incorporate the entirety of the particular guidelines for composing your article. With regards to composing a framework, you ought to likewise ensure that you incorporate the entirety of the fitting materials that you should make your layout a triumph. A strong diagram is one of the most significant pieces of composing a noteworthy scholastic essay.</p><p></p><p>One of the most ideal approaches to make a superb framework is to begin with a phenomenal point. In the event that you have just settled on what sort of theme you need to expound on, you will realize that the framework should become alright normally once you have sketched out the subject. When you realize how to compose a blueprint, you will find that composing your own scholastically effective paper will be a ton easier.</p>

Research Paper Topics - Tips To Choose The Right Topics

<h1>Research Paper Topics - Tips To Choose The Right Topics</h1><p>The best research paper themes are those that have a decent, all around characterized plan and that will be intriguing to peruse. The points should likewise be intriguing for you and your topic specialists to do the exploration for you. There are loads of significant things that you should see when searching for intriguing exploration paper topics.</p><p></p><p>Before you start searching for thoughts for your examination papers, consider what it is that you need to state in your paper. What sort of message would you say you are attempting to pass on? What's more, this likewise gives you a thought of how much time you should put resources into the paper.</p><p></p><p>Other significant things you should consider are what sort of association you need to use for the examination, the nature of the association and its reputation, regardless of whether it has gained notoriety for creating fascinating exploration papers and whether it will permit you to utilize its material in your paper. The establishment ought to have distributed material which they could permit you to utilize or that you ought to ask consent to use.</p><p></p><p>You additionally need to consider whether the association that you pick will permit you to remember a section for your examination point. This can be an issue if the theme doesn't fit well with the association's regions of intrigue. In any case, you have to take a gander at what number of different associations may wish to utilize your material in their own exploration papers, too.</p><p></p><p>For model, on the off chance that your examination paper themes are tied in with treating sinusitis, at that point you have to consider whether different analysts would need to compose on the subject. That way, you won't sit around composing on a theme that you would prefer not to go through the cash to research.</p><p></p><p>Another great approach to consider when searching for fascinating exploration paper subjects is to check whether there are any current or arranged tasks with a comparable point. On the off chance that there are, you might need to converse with the individuals who do those tasks so you can request that they give their own thoughts regarding what may be intriguing about those projects.</p><p></p><p>Also, there are a few people who have made articles and had them distributed in mainstream magazines and papers. They may have a few proposals for inquiring about intriguing examination paper topics.</p>

LULULEMON Ethical BehaviourSocial Responsibility - 1467 Words

ETHICAL BEHAVIOUR AND SOCIAL RESPONSIBILITY lululemon athletica There are many ways to measure the success of a business. A financial analysis of lululemon athletica, a Vancouver-based company, would show that it is valued at more than $220 million. Would looking at an improved level of health in its community be another way to measure the success of this company? lululemon athletica founder Chip Wilson would welcome your investigation of the improved health and well-being of people in the communities of the more than 40 locations around the world where the company conducts business.1 History of the Company Founded in 1998, lululemon athletica recognized an increase in the number of women participating in both yoga and athletics, and†¦show more content†¦Some examples include, â€Å"friends are more important than money,† â€Å"SWEAT once a day to regenerate your skin,† and â€Å"jealousy works the opposite way you want it to†. The Charitable Giving program at lululemon athletica is committed to raising awareness of charities in the communities in which it does business. Guests decide which local charities they would like to support and the store then selects up to eight of these to be part of the program. lululemon athletica is also committed to the Centre for Integrated Healing, an organization dedicated to holistic treatment and prevention of cancer, and Silken Laumann’s community-oriented Active Kids Movement.8 Growth and Community Commitment The company has plans to open nearly 200 new stores worldwide. In preparation, lululemon athletica has hired an experienced CEO, Robert Meers, who was at the helm of Reebok for 15 years. In 2005, the company implemented a five-year vision called the Community Legacies program which is based on the belief that â€Å"every person we hire, garment we create, store we open, customer we educate, and yoga class we attend contributes to building a legacy in our communities.† 9 This goal and action plan, along with the deep-rooted commitment to ethical business practices and maintaining a health and fun-filled environment in communities it operates in, will guide lululemon athletica towards success as a global retailer.

Getting the Best Critical Evaluation Essay Samples

<h1> Getting the Best Critical Evaluation Essay Samples</h1> <h2> What to Do About Critical Evaluation Essay Samples </h2> <p>Possessing a goal is to be sure essential to composing a decent significant exposition and it is imperative to layout it plainly. The absolute first area of the article audit composing process is perusing the manual for be inspected for the absolute first time. Eventually, you can offer guidance to perusers on whether it's well worth viewing the film. </p> <p>To avoid basic exposition botches, some of the circumstances that you ought to consistently remind yourself when composing an assessment article are given underneath. At the point when the paper is finished, it's critical to edit it while focusing on accentuation troubles. It is an inconceivable errand to form an excellent systematic exposition without training. An assessment paper is a kind of artistic analysis. </p> <p>Doing this implies as the peruser, you're in a spot to compose a significant investigation exposition. Diagnostic surveys seldom use bound together structure. </p> <p>The final product of the surveys was a completely clear indication of the style wherein individuals see the possibility of a worldwide temperature alteration and the results appended thereof. To transform into the best at a particular movement you ought to gain from the absolute best. There are different sorts of assessment articles and you have to recall that all of them have contrasts dependent on the point of their creation. For example, you can gain from valuable techniques or on the delineation of others who previously prevailing in a given circle. </p> <h2> Using Critical Evaluation Essay Samples</h2> <p>A inadequately composed model task is just going to cut down the nature of the one which you compose, as well. You ought to have your reasons, and our chief concern is that you end up getting an extraordinary evaluation. There are various sorts of papers that could be a piece of an understudy composing task. Recollect that the central nature of an assessment article is the grouping of your assessment all around your outlook. </p> <h2> The Ultimate Critical Evaluation Essay Samples Trick </h2> <p>In disdain of prevalent thinking by an impressive piece of understudies, basic article composing isn't tied in with reprimanding or concentrating on the negative part of investigation. To start with, the title of the exposition must be firmly unloaded to empower one to grasp the hidden significance and the sort of request that is required to be done. Since the fundamental objective of an assessment exposition is to transfer your perspective about a specific subject, you must be certain you'll be exact and brief while conveying the message you need your perusers to be educated of. You ought to likewise fuse your assessment of the ben efits of the content with several reasons. </p> <p>If you're composing an assessment article, you should stay objective with the substance which you are introducing. In the event that it's a logical article being inspected, the writer will be approached to utilize database searches to recover the results of the pursuit. The study area of the exposition is composed into three boss segments, the happening to the field where the guide has a place and the wide challenges. </p> <p>Evaluation expositions work best in the occasion the perusers can decide the sources which you have used to create the evaluation which they are at present perusing. It's essential, as some of the perusers may wish to initially peruse the article under audit or should think about and make assessments of their own one of a kind other than that which is built up in the survey exposition. Verify that you have introduced enough essential data and subtleties, or so the peruser will be set up to concur with your assessment. </p> <p>A formalist sort of work concentrates just on the sort of the content instead of its substance. In this way, to avoid negative impacts, you have to utilize tests carefully. Additionally, in the occasion the example has a works refered to list, use it like an establishment for your exploration. Expectation our examples will be a dynamite help for you!</p>

Essay Samples on Writing about Your Favorite Artist - a Short Outline

<h1>Essay Samples on Writing about Your Favorite Artist - a Short Outline </h1> <h2> The One Thing to Do for Essay Samples on Writing about Your Favorite Artist </h2> <p>Be it 12 PM or right off the bat in the early hours, we're generally at your administrations. Our entire life is the methodology of learning and increasing new valuable comprehension. It's the sole spot in my home that is completely mine. It's genuinely slick with a few exemptions of a couple of things of dress dispersed about. </p> <h2> Things You Won't Like About Essay Samples on Writing about Your Favorite Artist and Things You Will</h2> <p>It is essential for the bore of the exposition to be composed by a genuine ace, roused by the territory. Next, utilizing a specialist to form an article for you can assist you with bettering your scholastic result. Consequently, it's very reasonable why they tend to purchase true to life paper test. It isn't just about the s ubject an understudy decides to compose on, however rather, how they expound on doing it. </p> <p>If you're ready to compose a truly persuading piece on a genuine application using interesting realities and research, at that point your chances getting admission to a top level college will unquestionably develop! In this way, instruction is a fundamental method for annihilating the joblessness issue. You will sure to discover steady and astounding input in time. Manufacture an association by methods for your composition. </p> <p>Inside this segment you'll discover tests of articles having a place with various paper types and habits of designing. As you start composing increasingly expressive expositions, be sure you paint a picture of your character. If so, you can utilize inventive ways to deal with coordinate activity action words in short passages to illuminate your characters. He at that point shifted the hues to make these look different. </p> <p>Before understudies select their subjects, they should think about the vital length. An understudy ought to be so careful while choosing a subject for an incredible graphic article. Most understudies, be that as it may, will in general pick a point they are energetic about and make the exposition have meaningful information. </p> <h2> Vital Pieces of Essay Samples on Writing about Your Favorite Artist </h2> <p>Next, after you're done planning for the composition, it is the opportune time to grasp how to form a craftsmanship audit. First of all, it can help spare you a lot of time and exertion on subjects which are not your major. Get the ached for scholastic assistance you've been searching for a long second! Essentially take a rest before concluding it. </p> <p>It is critical to be certain your paper won't be another old piece of work modified for the hundredth time. As it is beyond the realm of imagination to expect to introduce the full biography in scarcely any passages, proposition may introduce the significant nature of intrigue. If you were there commonly, you will be ready to gracefully extra data and if there's an opportunity to go to this spot before making a paper, you should do it. Precisely the same occurs in the event that we are searching for craftsmanship exposition thoughts. </p> <p>It is reasonable to peruse workmanship tests on the off chance that you don't have the foggiest idea about the best places to begin. Character characteristics can be difficult to compose for a character. For example, it is dubious to work out what a portion of the figures in the artistic creation truly are or what they increment the possibility of the canvas. In the introduction, present your character and a couple of their q ualities. </p> <p>Inspiration is a wonder with a few factors. Works of art are too much hard. Bits of craftsmanship are accessible in numerous one of a kind spots. </p> <p>Songwriting is a specific sort of calling that requests imagination, tolerance, responsibility, and a skill for cadence and rhyme. In light of what my music player might want to play right now. It can cause total aliens to feel like they have associated with a related soul. Now and again, it is an approach to escape everything and everybody. </p> <p>Through workmanship, people are in a situation to understand that they've very heaps of things in like manner. By and large, you ought to recognize three character qualities your character will have. Just return a look to your preferred book and think how the characters were uncovered to you. All things considered, 650 words may not seem, by all accounts, to be sufficient to recount to an extremely stunning story. </p>

Writing Custom TSLint Rules

<h1>Writing Custom TSLint Rules</h1><p>We all realize that composing custom tiling rules isn't the most effortless undertaking to do. It is conceivable to do a venture, it might have been around a month and a half or thereabouts, yet you neglect to recall the different advances you needed to take so as to spare your program. After some time, you are presumably going to get increasingly baffled with this assignment on the grounds that your certainty level is most likely beginning to take somewhat of a hit. This disappointment will just make you need to take the task over and start from scratch.</p><p></p><p>If you truly need to carry out a responsibility like composing custom tiling decides that are going to assist you with understanding the activity, you will need to confront the way that it will take in excess of a couple of days. It will require some investment to comprehend the activity and afterward you will need to give a lot of your opp ortunity to working superbly. Luckily, on the off chance that you keep a diary you'll have the option to expound on the entirety of the means you take so as to finish the activity, which will be the establishment of your inspiration to carry out the responsibility at hand.</p><p></p><p>After you've composed your own tslint controls and gotten everything recorded, you'll be glad to realize that you have a ton of paper that you can transform into a significant instructing device. You ought to do a decent measure of perusing to get a decent comprehension of how to begin utilizing tslint. You should figure out how to step through your examination and get the outcomes you need. Finding out about how to do that will kick you off in the privilege direction.</p><p></p><p>As you keep on looking into your custom tiling rules, you'll find out about the tslint choices you have concerning record names. You'll likewise discover that you can put your client name on the expansion just as the document name. Find out about how to deal with those choices so you have the most ideal outcomes with your program.</p><p></p><p>Eventually you'll see enough about how to compose your custom tiling decides that you can step through the exam. You ought to do this before you even realize what the outcomes will be. You should ensure you have a thought of what sort of results you need before you begin. This will make the aftereffects of the test significantly more important. You would then be able to begin to compose the tslint rules, the codes and everything else you have to pass the test.</p><p></p><p>You ought to work out the tslint decides that you need to actualize. When you have the ability rules and the entirety of the choices you need so as to get them, you should take a couple of days to concoct a decent base to begin your tslint work. You'll presumably concoct some that you don't care for , however once you've gotten the opportunity to make a couple of updates it should turn out better. Set aside some effort to discover something that you're amped up for and begin working with it.</p><p></p><p>After you've rolled out certain improvements and ensure you have the entirety of the means that you need so as to actualize the tslint program, you should keep on dealing with it until you have an appropriately working rendition of your ability program. When you feel great with your program, you should feel sufficiently sure to work out your custom tiling rules and make a decent first impression.</p>

Essay Topics on Animal Testing - Your Way to a Good Report

Essay Topics on Animal Testing - Your Way to a Good ReportAnimal testing has been used by a lot of companies to test products, which include new and improved designs for products as well as methods for protection from injuries. It is important that you consider all the potential problems with animal testing, especially in essay topics. This will help ensure that your essay does not have any negative impact on the company, nor any possible negative impacts of your future employment.The first thing that you should remember when thinking about essay topics on animal testing is that the topic is going to be based on your personal experience with animal testing. As such, it is important that you are aware of the type of product that you will be addressing in the essay, what type of tests were conducted, who conducted the tests, and how the tests were conducted. You should also understand what your responsibilities as a research subject are, what the rights of test subjects are, and what t he results of the tests were.Another way to prevent essay topics on animal testing from having a negative impact on the company is to focus on the positives that you experienced while being subjected to animal testing. You should be able to point out any positive aspects that come from doing animal testing. You should also explain how those aspects benefited you or other people involved in the research. Be sure to keep in mind that an essay about your experience with animal testing should not be solely about the negative aspects.The essay should also be able to show that animal testing could have a positive effect on the company. For example, if you designed a product that could protect people from Alzheimer's disease, that should be a reason to include this idea in your essay. You should also mention how animal testing of your product was able to save the lives of many people that would have died from Alzheimer's disease. In addition, you should make note of how your design was cho sen over another design because it could protect people from Alzheimer's disease.One of the worst things that you can do when writing an essay on essay topics on animal testing is to gloss over the concerns of test subjects. You should make a point to point out how the methods that were used to conduct the tests could have had a negative impact on test subjects. Again, this is a major topic for the essay, so you should make a point to use every opportunity to let people know that the methods used in the testing could have had an adverse effect on test subjects. Even if it was not your fault that the test subjects were subjected to those methods, you should make a point to let people know that it was possible.It should also be mentioned that many companies use animals as well to test the human factor, such as fatigue and stress. You should be careful about how you discuss these subjects. You should talk about how some of the tests were conducted using human subjects, and how some tes ts were conducted using animals, but you should not talk about how animal testing was used. Instead, you should point out how some tests were conducted using animal subjects, but that there were others that were not.Finally, you should make sure that you do not mix up human subjects and animal subjects when discussing these topics. If you talk about how animal testing has been done on human subjects, you should make sure that you do not mix up the human subjects with the animal subjects. Your essay should make clear that the human subjects were treated as the animal subjects, and vice versa.As you can see, a good essay on essay topics on animal testing should consider the fact that the subject is based on your personal experience with animal testing. Be sure to be sensitive to all the different things that should be discussed and not be swayed by other concerns that might be floating around. You should think about all the things that you learned as a result of animal testing, and yo u should make sure that you include these things in your essay.

Breast Cancer Cancer And Cancer Essay - 1741 Words

Internationally, breast cancer is the most commonly diagnosed cancer and the leading cause of cancer related death amongst women. (CITE) Each year an estimated 1.7 million new cases are diagnosed worldwide, and more than 500,000 women will die of the disease. (CITE) According to (CITE), somewhere in the world one woman is diagnosed with breast cancer every 19 seconds and more than three women die of breast cancer every five minutes worldwide. (CITE) Breast cancer is a heterogeneous condition that contains more than 20 different subtypes. (ALC) These various subtypes are grouped based upon the genes in which they express. This includes the genes for the estrogen receptor (ER), progesterone receptor (PR), and HER-2 receptor, all of which influence cell growth rate and the metastatic potential of cancer cells. (CITE)[8, 9 ALC] The purpose of this paper is to explore XYZ of the HER-2 positive breast cancer subtype. Approximately one in five women diagnosed with breast cancer worldwide wi ll have HER-2 positive breast cancer, a notably aggressive form of the disease. In the United States alone XYZ women were diagnosed with HER-2 positive breast cancer in ABC. (CITE) Poor prognosis for patients with breast cancer is dictated by tumor characteristics including high grading (poor differentiation), large tumor size, and lymph node involvement. According to XYZ, HER-2-positive breast cancers tend to be larger, high grade tumors and are more likely to spread to other organs in theShow MoreRelatedBreast Cancer : Cancer And Cancer Essay1433 Words   |  6 PagesBreast cancer is a carcinoma that develops due to malignant cells in the breast tissue. Cancerous cells are more likely to produce in the milk-producing ducts and the glands, ductal carcinoma, but in rare cases, breast cancer can develop in the stromal, fatty, tissues or surrounding lymph nodes, especially in the underarm (Breast Cancer). For women, breast cancer is the most commonly diagnosed cancer and the 2nd lea ding cause of cancer death – behind skin cancer. While treatment or surgeries canRead MoreBreast Cancer : Cancer And Cancer1346 Words   |  6 Pagesinternational symbol for breast cancer support and awareness. Breast cancer knows neither racial boundaries nor age restrictions. Females of all ages and ethnicities can develop breast cancer and it is the leading most common cancer among women. Calling attention to this often fatal disease is important by supporting its victims, families and friends of victims, as well as raising funds for breast cancer research. Though males are not immune from developing a breast cancer, for the purposes of thisRead MoreBreast Cancer : Cancer And Cancer Essay1711 Words   |  7 Pagesacknowledge the health beings of a women is quite scary knowing that in about 1 in 8 women in the U.S will develop breast cancer. By this year of 2016 going into 2017 there will approximately be 246,660 cases found. The 20th century is described to be the c ancer century. One main cancer I wanted to talk about that has my full attention was breast cancer. The important ways of looking at breast cancer as a tremendous problem is because we are losing our women to this disease. Categorizing the main issues toRead MoreBreast Cancer : Cancer And Cancer946 Words   |  4 PagesSkylar Steinman Period 6 Ms. Jobsz 12 February , 2016 Breast Cancer It is commonly known that Breast Cancer is one of the most insidious diseases that mankind has had to deal with. With the discovery of the BRCA1( BReast Cancer gene one) and BRCA2 (BReast Cancer gene two) genes, breast cancer can be detected with a great amount of certainty on a genetic level in some women and men. 40,000 women and men die of breast cancer each year. Knowing this it is very important to try to detect the mutationRead MoreBreast Cancer : Cancer And Cancer1530 Words   |  7 Pagesâ€Å"Cancer† is the name for a group of diseases that start in the body at the cellular level. Even though there are many different kinds of cancer, they all begin with abnormal cell growth with the potential to invade or spread to other parts of the body. These abnormal cells lump together to form a mass of tissue or â€Å"malignant tumor†. Malignant means that it can spread to other parts of the body or Metastasize . If the breast is the original location of the cancer gr owth or malignant tumor, the tumorRead MoreBreast Cancer : Cancer And Cancer981 Words   |  4 PagesThe Grand Rounds Research Project: Breast Cancer To hear you have breast cancer can be a very shocking thing. â€Å"Besides skin cancer, breast cancer is the most common cancer diagnosed among women in America as of 2015† (breastcancer,2015). First step is to know what you are dealing with when your doctor believes you have cancer, you will want to know what cancer is and how your doctor can detect it. Next your doctor will go over different stages of breast cancer that will help come to a conclusionRead MoreBreast Cancer : Cancer And Cancer1714 Words   |  7 PagesBreast Cancer The twentieth century has often been called and known as the cancer century. The reason being is that throughout the century, there have been more than a hundred types of cancer discovered across the world. In addition to the discovery of these many cancers, there has been an enormous medical effort to fight all kinds of cancer across the world. In the early decades of the century, cancer was considered to be a fatal disease, resulting in a high number of deaths. Although manyRead MoreBreast Cancer : Cancer And Cancer1372 Words   |  6 PagesBreast Cancer Disease Overview Breast cancer is a disease in which certain cells in the breast become abnormal and multiply uncontrollably to form a tumor. Breast cancer is the second most commonly diagnosed cancer in women. (Only skin cancer is more common.) About one in eight women in the United States will develop invasive breast cancer in her lifetime. Researchers estimate that more than 230,000 new cases of invasive breast cancer will be diagnosed in U.S. women in 2015. Cancers occur when aRead MoreBreast Cancer : Cancer And Cancer1471 Words   |  6 PagesBreast cancer Introduction to Breast cancer Breast cancer is one of the most common forms of cancer only surpassed by lung cancer. It involves a cancerous tumour located inside the breast but spreads if treatment is not administered. (Evert et al 2011) Breast cancer can be treated if diagnosed in its early stages but becomes progressively more difficult upon reaching more advancing malignant stages. Breast cancer can be confused with being a female only disease however both sexes suffer. AccordingRead MoreBreast Cancer : Cancer And Cancer912 Words   |  4 Pagesinvasive breast cancer in their lifetime. In 2016, a projected 246,660 new cases of invasive breast cancer are estimated to be detected, along with an additional 61,000 new cases of non-invasive breast cancer. There are greater than 2.8 million women with a diagnosis of breast cancer in the United States, including women presently being treated and women who have completed treatment. Research developments over the past twenty years have ultimately altered the progn osis of breast cancer care. In

Networking Technologies Journal of Computer Science Issues

Question: Describe about the Networking Technologies for Journal of Computer Science Issues. Answer: Advantages and disadvantages of bus, mesh and star physical topologies Topologies Advantages Disadvantages BUS Example: 10base-5 (ThickNet) and 10Base-2 (ThinNet) It is easier to connect a peripheral or a computer to a linear bus. It is well-suited for small networks. It is cheaper to implement (Heidarifar Ghasemi, 2016, p. 250). It cannot be used as a single standalone solution. If there is a break in the main cable, then entire network will shut down. Isolating faults within the network nodes is difficult. MESH Example: WAN and Internet This network consists of many alternate paths for data transmission and therefore the entire network does not shut down due to a failure of a single node. It is easy to identify faults due to point-to-point of contact between each pair of nodes. It is possible to send and receive data from one node to several other nodes at the same time owing to the design of the network (Pandya, 2013). The maintenance and costs incurred are high since a lot of cabling are required. A mesh network is complex and therefore, its administration is difficult. In this network, the node of one network is connected to all other nodes in the network, many of them have no significant use which contributes to network connection redundancy. STAR Example: LocalTalk or Ethernet The topology possesses lesser security risk as the analysis of traffic is easy. Detection of faults in the network devices is easy because of the centralized nature of the network. Traffic load is handled better with good speeds because of the high-capacity central hub. The data does not pass through many nodes in this network (Goyal, Ram, Dua, 2016, p. 11). Extra hardware is required, and therefore cost of setup runs high. The capacity of the central hub dictates the number of nodes that can be added. The entire of operation of the network depends on the central hub; hence, failure entire network fails if the central hub experiences failure. Explanation of OSI model is better than the TCP/IP model. Reason it hasn't taken over from the TCP/IP model OSI model is better than TCP/IP model because: The standard of OSI is protocol independent and generic, while the TCP/IP model is created on standard protocols. Compared to TCP/IP, OSI provides a wide variety of choice. Its universal platform means OSI works on any operating system. iii. Product functionality is interpreted at every stage of the OSI layer. For security purpose, OSI encrypts the data. Compression and expansion of messages are made less complicated so that messages travel efficiently from one device to another. The addition of multiple network models is easy (Edwards Bramante, 2015). The Internet was originally planned to be built on the OSI model, but it failed due to politics, bad implementation, technology and bad timing. When TCP/IP model was completed at that time, a lot of money and time had been already invested in OSI model. The presentation and session layers were empty while the data link layer was clogged. TCP/IP was more reliable than OSI and supported Unix, which was used in academia. Eventually, OSI model became a poor model; it was discarded, and TCP/IP was adopted (Bora, Bora, Singh, Arsalan, 2014). Fig 1: TCP/IP and OSI model (Source: Heidarifar Ghasemi, 2016, p. 250) Calculation of approximate bit rate and signal level(s) for a 3.5 MHz bandwidth system with a signal to noise ratio of 133 Capacity of Channel: Comparison of IPv4 and IPv6 private addressing. Reason behind same private addresses in different locations causes conflict on the Internet Ali (2012) opined that, all the addresses of IPv4 (Internet Version Protocol 4) are public except three address ranges which are private (p. 315). The private addresses are designed by IETF RFC. Private addresses cannot be used on the Internet and are mainly used organizations. It has a 32-bit address and a total of 232 addresses. Address Resolution Protocol (ARP) is used for mapping IPv4 address to MAC addresses. IPv6 (Internet Version Protocol 6) addresses are temporary and public and are designated by RFC 3041. IPv6 addresses can be globally routed through the Internet and are meant to shield the client's identity during communication. The IPv6 addresses are temporary and therefore, it does not possess a valid MAC address. Both IPv4 and IPv6 addresses look almost similar. IPv6 is a 128-bit address and allows a total of 3.4 x 1038 addresses. In IPv6, ARP is replaced by Neighbor Discovery Protocol or NDP (Cui, Wu, Wu, Vautrin, Lee, 2013). To enable traffic from hosts using private addresses to access internet hosts utilizing a public address, NAT or Network Address Translation is used. NAT allows the conversion of private addresses to public addresses to connect to the Internet. Public addresses are costly and are limited and are therefore only allocated by the ISP. Same private addresses can be multiple times in different networks. Hence, private addresses do not cause conflict on the Internet (Zimu, Wei, Yujun, 2012). RFC1939, a POP3 session is one of the following states: closed, authorization, transaction or update. Diagram showing these four states and how POP3 moves between them Fig 2: Finite State Machine of Post Office Protocol (POP3) (Source: Gellens, Newman, Yao, Fujiwara, 2013) POP3 is a client/server protocol. A POP3 session starts by contacting POP3 server by a POP3 client by making a TCP connection in the Authorization state. When the authentication is successful, the client does mail access transactions in the Transaction state. When the action is finished, the session is closed down by the client and automatically Update state is entered. In Update state, the POP3 session ends after the cleanup functions are completed (Gellens, Newman, Yao, Fujiwara, 2013). Explanation of Distributed Hash Table (DHT) and its use in P2P networks DHT or Distributed Hash Tables are algorithms used in current P2P applications to provide a fault tolerant, scalable, reliable, and efficient way to handle peer-to-peer networks. They are used in P2P applications to keep and fetch data efficiently (Zhang Li, 2014). He, Dong, Zhao, Wang, Qiang (2016) stated that, to control the P2P network, DHTs maintain a centralized server instead of a decentralized server. The system, therefore, is composed of different parts (p. 61). In P2P network, DHTs accomplish data retrieval and routing in logarithmic time and is fast. DHT makes the system quite robust which it can withstand from large-scale attacks. P2P using DHTs are true P2P applications. Another reason being DHT is employed in P2P network is that P2P applications and networks operate differently from conventional applications, as they centralize critical data which create issues. In DHT P2P, every node in the network is assigned a Globally Unique Identifier or GUID. Example: BitTorrent utilizes DHT or distributed sloppy hash table, to keep trackers torrents peer contact information. Hence, each tracker is a peer. It is implemented over UDP and is based on Kademila. DHT stores the location of peers in its nodes. DHT nodes are present in the BitTorrent clients, which is used to communicate other nodes in the DHT, to get the address of peers to download from utilizing the BitTorrent protocol (Moore, Morrell, Marchany, Tront, 2015, p. 1562) References Ali, A. N. A. (2012). Comparison study between IPV4 IPV6.International Journal of Computer Science Issues,9(3), 314-317. Bora, G., Bora, S., Singh, S., Arsalan, S. M. (2014). OSI reference model: An overview.International Journal of Computer Trends and Technology (IJCTT,7(4). Cui, Y., Wu, J., Wu, P., Vautrin, O., Lee, Y. (2013).Public IPv4-over-IPv6 access network(No. RFC 7040). Edwards, J., Bramante, R. (2015).Networking self-teaching guide: OSI, TCP/IP, LANs, MANs, WANs, implementation, management, and maintenance. John Wiley Sons. Gellens, R., Newman, C., Yao, J., Fujiwara, K. (2013).Post Office Protocol Version 3 (POP3) Support for UTF-8(No. RFC 6856). Goyal, N., Ram, M., Dua, A. K. (2016). An Approach to Investigating Reliability Indices for Tree Topology Network.Cybernetics and Systems, 1-15. He, Q., Dong, Q., Zhao, B., Wang, Y., Qiang, B. (2016). P2P Traffic Optimization based on Congestion Distance and DHT.Journal of Internet Services and Information Security (JISIS),6(2), 53-69. Heidarifar, M., Ghasemi, H. (2016). A network topology optimization model based on substation and node-breaker modeling.IEEE Transactions on Power Systems,31(1), 247-255. Moore, R., Morrell, C., Marchany, R., Tront, J. G. (2015, October). Utilizing the BitTorrent DHT for blind rendezvous and information exchange. InMilitary Communications Conference, MILCOM 2015-2015 IEEE(pp. 1560-1565). IEEE. Pandya, K. (2013). Network Structure or Topology.International Journal of Advance Research in Computer Science and Management Studies,1(2). Zhang, S. D., Li, L. S. (2014). A Fair Load-balancing Method in Hierarchical DHT-based P2P Network.Information Technology Journal,13(4), 709. Zimu, L., Wei, P., Yujun, L. (2012, June). An innovative Ipv4-ipv6 transition way for internet service provider. InRobotics and Applications (ISRA), 2012 IEEE Symposium on(pp. 672-675). IEEE.