Wednesday, August 26, 2020

Technology and Education Essay Example For Students

Innovation and Education Essay Innovation: A Tool For Education Increasingly more every day innovation penetrates further into our day by day lives and schedules. In certainty, it has become such a basic piece of society, that widespread panic and frenzy would without a doubt follow should it unexpectedly be removed. To permit innovation to take control would without a doubt lead to a breaking down of society. Today, most homerooms are associated with the Internet or at the very least contain PCs to help teach the countries kids. Innovation, albeit valuable, is as it were a device and must be utilized admirably with respect to the instruction of todays young people. Innovation holds the guarantee of conveying huge measures of data in a short time. The Internet alone contains a plenty of data for any individual who has the longing and capacity to utilize it. With only a tick of a catch an individual can ride the web discovering data running from aardvark to zygote. The speed wherein data flashes over the screen can be bewildering. Albeit general data is promptly open, getting explicit information can be Not more than a day or two ago, I was on-line looking for data with respect to peritonitis. With no guarantees ordinary, I signed onto an inquiry site and composed in the subject I needed. The hunt found and shown around twelve destinations identified with peritonitis. In any case, it additionally showed more than three or four dozen destinations on themes running from colon disease to cat leukemia. I cannot make sense of exactly what connection cat leukemia has with peritonitis. Supposedly, theyre like one type to a totally different type. Time and again these inquiries appear to take the client to locales that just contain connections to different destinations, with connections to yet different locales, etc. It took me about an hour to discover explicit data giving point by point signs and manifestations of peritonitis. I never could discover anything with respect to genuine treatment systems for the illness. Possibly I ought to have taken a brief drive to the library and glanced in an out of date reference book it would have been quicker and simpler. Dont misunderstand me, Im not saying that innovation is an awful thing, however there are negatives to each positive. Innovation offers a variety of choices, including those for instructive purposes. Numerous undergrads are currently ready to take courses through TV, link, and the Web just going to classes nearby for taking tests. Despite the fact that this type of instruction gives additionally booking adaptability, it denies the understudy of having the option to contact their teacher promptly. While in a nearby class, if an understudy has an inquiry on the material being contemplated, they can basically approach their educator for explanation and get a quick reaction. Conversely, by taking a TV or Internet course, the understudy would need to email the educator also, hold as long as a few days to get an answer. School isn't only a discussion to learn realities and speculations. One of the chief elements of school is to show kids how to act in gatherings (Postman). As it were, by joining in younger students figure out how to cooperate with others in a positive and valuable manner. By permitting innovation to assume control over the instruction of our youngsters we preclude them the inclination from securing being incorporated as a citizen. For without social connection, society itself does not exist anymore. At once, numerous years prior, dialing 0 on the phone associated them to an absolutely real individual on the opposite end. Quite a long while later innovation dominated and one needed to explore through a heap of modernized menus for data, delivering many protests from clients. As of now, different telephone organizations promote how one would now be able to dial 0 and get a living, In spite of the fact that innovation can give an about interminable flexibly of data, it can't give the devices vital for comprehension. A PC can just show realities, understanding must be learned through collaboration with others. In the event that a kid can't grasp an idea, a PC will not have the option to re-clarify things in a manner the kid comprehends; it can just recurrent the information. Nourishment and You Essay Instead of being exposed to such pictures, understudies must have the option to understand that they should take the risk and take a gander at the things outside and not only the through the mechanical world (Schwarz 79). PCs are additionally high-support supplies for schools. In contrast to books, which speak to commonly fixed costs, innovation requires a huge, consistent money related info. The valuable lifetimes of PCs and their product are some of the time quantifiable in months, not years. Expenses for possibly fleeting PC equipment and programming immediately become huge. Likewise, these expenses .

Saturday, August 22, 2020

Midterm Exam Essay Example | Topics and Well Written Essays - 1500 words - 2

Midterm Exam - Essay Example The legacy of Mesopotamian progress comprises of straightforward and rich models that incorporate sanctuaries where strict pioneer had a high position and complete strict functions. At a point ever, because of inward clashes inside the individuals of the locale offered ascend to some compelling and influential people, which ended up being the rulers and their position, went under thought as heavenly. The individuals accepted that these celestial rulers were the delegates of divine beings who has gone under approval by divine beings to control over them. As the area was unprotected from the outside intrusions and assaults dependent on its geological highlights, rich neighborhood men built up a safeguard body to secure their territory and individuals (Oakes, pp. 26-30). Egyptian progress and the domain of Egypt went under circumstance around the waterway Nile. The waterway furnished the locale with normal security hindrance, which ensured the zone and bolstered the water system and exchange exercises that were the premise of their economy. Because of the territory of the human advancement, it furnished them with peacefulness and concordance in the area. The pyramids were one of the significant pieces of the rich legacy of the Egyptian culture. In the strict setting of the convictions of the individuals of Egypt, pharaoh was the prevailing player that went under thought to be minister of the divine beings with extreme matchless quality and order (Bell and Quie, pp. 6-8). Both the civic establishments and societies have numerous distinctions that different them from one another in numerous viewpoints that incorporate their political segment, workmanship, and design, in spite of the fact that they have assumed a compelling job on each other, yet they are assorted and disparate. The language, which Mesopotamian individuals used to convey, went under portrayal by complex graphical and emblematic portrayal, while the Egyptian individuals built up the more inventive language that

Friday, August 14, 2020

STARTNEXT

STARTNEXT © Shutterstock.com | VectortoneIn this article, we will look at 1) What is Startnext?, 2) benefits of using Startnext, 3) why and when to use Startnext, 4) options to raise funds and fees on Startnext, 5) how to be successful on Startnext, and 6) Startnext Success Stories.WHAT IS STARTNEXT?Startnext is a German crowdfunding platform. The website was launched in 2010 and is a leading platform in Germany. The website offers a variety of options for crowdfunding including classic crowdfunding for all types of projects, donation based funding for non-profits and crowd-investing for social companies, cooperatives and startups in creative industries.The website offers projects an initial phase where the project can be presented to the audience for feedback and suggestions. This input can help make important adjustments to optimize the project presentation and generate more fans.The concept is similar to most traditional crowdfunding platforms. A project is pitched to the crowd using video s, images and text based information. A funding goal is defined as well as a deadline. Supporters received unique gifts for their donation. Once the project is placed online, anyone can donate. The website uses the all-or-nothing philosophy, where unless the full amount is collected, the supporters get their money back.HistorySince its launch in 2010, the website has successfully funded over 4000 projects by generating over 16 million Euros through crowdfunding. Startnext is the largest crowdfunding platform for creative type projects in the German speaking region. Ideas put forward on the website include those by filmmakers, musicians, journalists, designers, artists, inventors and founders. Categories include movies, music, events, theatre, literature, arts, community, photography, journalism, inventions, design, technology, gaming and fashion among others. Most funded projects have included several films. Some useful infographics can be found here. BENEFITS OF USING STARTNEXTTher e are several benefits of listing projects on Startnext. Some of these include:No Cost: There is no cost associated with listing a project on Startnext. Instead, the starter or project initiator can chose an amount to donate to the website willingly. These donations help keep the website free of commission.No Risk: There is no risk associated with listing a project on the website as there are no fees charged. If the project goal remains unmet, then no funds are collected and instead all the money if returned to the supporters.No Accounting or Forms: There is no lengthy process for registration including forms or accounting matters.Extensive Network: The community or network of members on the website provide an extensive audience to project starters to whom ideas can be pitched. This audience includes companies, foundations, funding institutions, universities and even cities.Immediate Payment: There is no long wait for funds to materialize and all collected funds for a successful pro ject are transferred to the starter within a specified period of time following the closure of the project.Audience Feedback: There is the option of presenting the project to the audience before officially launching the fund collection. This can help the project starter team to gather valuable feedback and input and use this to tweak their project proposal to gain better outcomes from the formal fund collection stage. Even through the entire process, feedback can be incorporated for further stages of funding.Word Mouth: Project starters can use the power of word of mouth to spread the word about their projectsIndependence: There is no additional accountability to any stakeholder or shareholder as no equity shares are sold when listing a project on Startnext. Project starters retain complete ownership of the project and only receive financial support from donors.Multiple Payment Options: There are many options that potential donors can chose from when giving money to a project. This makes it convenient for most people to donate easily. These options include direct debit, credit card, PayPal, Sofortbanking or advance payment.WHY WHEN TO USE STARTNEXTWHYProjects listed on Startnext are mostly of the creative nature and the platform is dominated by inventors, artists, founders and other creative people. The project to be listed must fit into one of the categories specified. These are art, audio book, comic, community, cultural education, design, event, fashion, gaming, invention, journalism, literature, film or video, photography, music, technology and theatre.Projects listed must have a clear beginning and a clear end. There must be a goal which is unambiguous and the project must result in the creation of something new and unique. So examples of projects include a movie production, a music album or an invention.In addition to this type of project, Startnext also allows for a combination of crowdfunding and crowd investing for startup firms or social enterprises . These must be from cultural or creative type industries. The Startnext team curates these projects before they are allowed to be listed for donations.WHENA project is listed on Startnext when the team behind it needs to gather funds for the product development, product launch or any other creative activity. Often projects may be listed in iterations where a phase is funded, then the product is developed according to the goals of that phase and then the team returns to gather funds for the next round of projects.Often, a team may list a project to gather feedback and input from a potential future customer base about the proposed project or product or certain elements of the product. This feedback can prove to be invaluable in developing a project that has chances of succeeding with its target audience.OPTIONS TO RAISE FUNDS FEES ON STARTNEXTAt present, German and Austrian residents can list projects on the website. Anyone listing on the website must be 18 years or older but there are options to work around a younger person wanting to list a project.The minimum amount for a project to be funded is 100 Euros but a donor can donate an amount as small as 1 Euro. It is free to list projects on the website as there is no fixed commission charged by the website itself. Instead, the website employs a voluntary donation model where a project starter can choose to donate to the platform after their project has been successfully funded. If the starter agrees to pay, then a 10 percent commission is deducted from the total amount collected. There is also an option for the project starter to decide the amount to be paid as commission to Startnext.As with most crowdfunding platforms, a processing fee for payments is charged aside from any commission. This fee varies according to the payment method selected.HOW TO BE SUCCESSFUL ON STARTNEXTThere are several small and large steps that can help a project starter succeed in their funding goals in Startnext. Some of these are:E nsure a Well Thought Out Plan: It is important for any project to be well thought out from beginning to end. Half-hearted attempts or lack of enthusiasm will lead to a failed project. Unlike a regular funding agency, it is not enough to complete a form and submit it. Instead, the energy and excitement of a project needs to be communicated and conveyed to the community that is a part of Startnext.Generate Strong Content: It is extremely important to have good quality photo and video supporting the project. Videos should be brief but captivating and photos should be high resolution and relevant to the product, the project or the message being communicated. In addition, the project description should convey factors such as authenticity, transparency, professionalism, a fun side and others which will make the project worth supporting.Use Networks Effectively: Aside from the community within Startnext, each member of a project team also needs to leverage their own network into giving fee dback, support and donations. This network is usually made up of family, friends, acquaintances and coworkers. This network can be accessed through social media platforms and their initial support can lend the credibility often needed by external donors. Word of mouth can also help spread the word through networks and increase support.Use Website Resources: The website provides tools and tips to leverage networks and make solid pitches to the Startnext community. These should be made full use of as the experience gathered by the website team may often be more extensive than that of someone listing a project for the first or even second time.Offer Interesting and Unique Incentives: The rewards offered in exchange for a donation should be unique and intriguing. These should be products or offers that cannot be purchased in any store by the potential donor. Only then will they serve as an incentive to donate.STEPS TO ENSURE A SMOOTH STARTNEXT EXPERIENCEThe website team takes certain ne cessary steps and makes some suggestions that can ensure that the process runs seamlessly and gives the best return to the project starter and the crowdfunding community as a whole. These include:Starter Verification: A starter’s identity needs to be verified before they can collect any money for a project. This is a legal obligation and the website does so through a Bankident form.Use of Real Names: Since a significant sum of money is often involved, it is necessary to ensure transparency and create trust within the community on the website. This is ensure through the mandatory use of real names and a personal photo to go with each page and profile. The person listing the project acts as the key point of contact for questions, suggestions, feedback and clarifications from the audience.Project Documentation: For further transparency and documentation, once a project receives a donation, it cannot be removed or deleted from the website.Copyrights: It is essential that the project p ut up for funding on the platform be free of any potential copyright violations and not be against any sort of German laws. There can also not be any racist, offensive or obscene element to the project.Pitch Video: It is essential to have a full length pitch video where each member of the project starter team must introduce themselves personally to the audience. A smaller or trailer version of this video cannot be used and this needs to be uploaded at the very beginning of the funding process.Use of the Startnext Logo: Startnext provides its logos for use by starters with some brand guidelines. The use of this logo on related material is aimed at increasing the reach of crowdfunding and create word of mouth publicity.Mistakes to AvoidThere are several actions that can be avoided to ensure a more successful campaign on Startnext. One key element that can make a huge difference to success is to inculcate the right emotions into a project campaign. According to the Startnext founders, the initial campaigns that they received were accurate and fulfilled all necessary criteria set forward by the website in its guidelines. But what they lacked was the ability to inspire and engage the audience. It is necessary to generate enthusiasm within the crowd and communicate the team’s own enthusiasm to ensure that people are interested enough to donate to the project in question.Another key mistake to avoid is to provide supporters with some budgeting details so that they know where their money will be spent. This will ensure that the required amount for the project is set as a goal and remains justifiable to donors given the nature of the project.STARTNEXT SUCCESS STORIESSome successfully funded Startnext projects include:FairnopolyThe project aims to provide a fair online marketplace that is free of incorrect practices and corruption. The project goal was set at 100,000 Euros with a minimum amount set at 50,000 Euros. The project managed to raise a little over 200,000 Eu ros through 847 supporters. The project was listed by Bastian Neumann, the Co-CEO. The project clearly listed what the money would be used for in stages and described project goals, aims and hopes. The team is listed and introduced. The successful project is now in its second round of funding on Startnext. This project was listed under the category, community.FoodsharingThis project was listed with a tagline of “taste the waste” and aims to create an internet based platform where individuals, retailers and producers can offer any surplus food for free. There is also a provision to cook together to share surplus food with others rather than it being thrown away. The project goal was to reduce food wastage by German households which is worth about 22 billion Euros annually. The project funding goal was set at 10,000 Euros and the project was successfully funded with a little over 11,000 Euros. The project page provides details of how the funds will be utilized and provides contact information for a designated person from the project team to answer any questions.Some of the rewards offered for donations include a high five, a signed movie poster, a discounted ebook, a secret recipe sandwich spread, a branded t-shirt, a certificate of honor and a VIP invite to an event.iCraneAnother successfully funded project that managed to achieve donations beyond its target is iCrane. The project is supposedly the world’s best value for money professional camera crane. It is meant for recordings with both video and film cameras, DSLRs as well as any handheld camera device such as an iPhone or other smaller gadgets. The project achieved a little over 100,000 Euros in funding over its target of 20,000 Euros. The project page mentions details such as target audience and camera crane specifications. The project was listed by the inventor and filmmaker Carsten Waldeck and his team in collaboration with the manufacturer COBRA CRANE. The project is listed in the invention categ ory and some of the rewards offered include the option to borrow a crane, an extension kit for the crane,   weigh bag for the crane, an iPad holder, a backpack carrying case, a discounted crane for a limited number of users and a complete kit for the highest donated amount.

Sunday, May 24, 2020

Guidelines for writing an A-grade paper

Here are some suggestions that can improve your writing and make it an outstanding and remarkable paper that will be approved by your Professor. First of all, before even getting to work you should think about 2 things, what does the professor want me to write, and the purpose of writing. Your being close to the A grade of your paper depends crucially on the way you describe your objectives. Every Professor has his/her own issues, so it is very important for you to notice them and make summaries, in order to fulfill all the requirements 100%. Try to concentrate on the purpose of the paper and let the purpose be the leading string in your paper, in order for you or the reader not to get confused of what is your point. Every paper must have at least 1 main point and 3-4 supportive points. This is done for your paper to be logically completed and finished. Try to open all problems concerning your topic, and do not skip any. The best paper is the paper, which is done FOR the audience. Always remember what kind of people will be reading your paper and what particular features do they have, and write your paper according to those features. Do not be lazy or shy to express your point of view. Every thought deserves to be heard and considered, even if it strongly contradicts to the opinions of surrounding people. You always have to remember that this is your point of view, and you can be made to change your mind, but your opinions cannot be just crossed out at all. Always make sure that what you have written is the same as what you thought. After finishing writing the paper try to relax for about 15 minutes and then reread it in whole one more time. Or just give it to someone else for proofreading and attentively consider hisher opinion. Please try to keep your ideas clear and focused. Make it understandable for everyone, and use terminology only where it is needed. Try to make your work sophisticated but try not to sound too smart, no one likes too smart papers because the implication of your paper will be I am smarter then you, and that can not be praised. You have to finish the paper writing process only when you are completely, 100% satisfied with your work. If you wont be satisfied with your writing, no one will be pleased with the reading. Good luck!

Wednesday, May 13, 2020

The Poverty Of New Zealand - 1144 Words

You would like to believe that New Zealand, a well-developed country, is a great place for children to live. For most of us that is true however there is still a concerning amount of children who live in poverty. Since the late 1980’s and early 1990’s there has been an increase in child poverty of around 15 percent (Boston, 2014). Currently the New Zealand government spends up to ten billion dollars a year on attempting to solve child poverty and yet still as many as 25 percent of children, which is roughly about 270,000 children, currently live in poverty in New Zealand, (Expert Advisory Group on solutions to Child Poverty (EAG), 2012), (Boston McIntosh, 2012). Poverty in New Zealand means experiencing hunger, food insecurity, reduced life expectancy, poor health outcomes, debt, inability to afford required medical care, unaffordable or crowded housing and not being able to fully participate in society (Haultain, 2012). This is an issue that urgently needs to be resol ved as poverty can have some serious negative impacts on people’s lives. (EAG, 2012). While Maori are represented within all socioeconomic areas of New Zealand society, Maori are currently over-represented in poverty statistics. Maori children are far more likely to be exposed to the impacts and effects of poverty than the average child. (Simpson, Duncanson, Oben, Wicken Pierson. 2015). There are around 13 percent of Maori children that are effected by severe poverty compared to only five percent ofShow MoreRelatedDefining Poverty Of New Zealand Essay728 Words   |  3 PagesDefining poverty in New Zealand New Zealand lacks an ‘official’ definition of poverty and internationally, is not alone in its failure to do so. However, there is in certain OECD countries, definitions that could be adjusted and refined to define poverty within a New Zealand context, and we should in the first instance, adopt Ireland’s model for that purpose. 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Children are now living without the basic necessities each day in summer and winter to protect against New Zealand weather conditions. General needs that most New Zealanders take advantage of such as shoes that cover and protect their feet, raincoats that keep them dry walking to school and sunblock to protect from cancer in the future, are lacking for children in poverty. Poverty in children isRead MoreStructural Inequality Of The New Zealand1349 Words   |  6 PagesIntroduction: The presence of child poverty in New Zealand has been a long standing issue since before the 1990’s and continues to be prevalent in today’s New Zealand. Although child poverty can be linked to multiple causes, there is one major cause that is not widely discussed enough within the political world of New Zealand. 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Also, reasons why child poverty is a social issue in New Zealand will be debated. In addition, key concepts of three core sociological perspectives; structural functionalism, symbolic interactionism and conflict perspective will be explored. Followed by, explanations of child poverty in New Zealand, from each of the three perspectives will be given in order to explore the different viewpointsRead MoreChild Poverty And Its Effects On Children1214 Words   |  5 PagesIntroduction Child poverty has become one of the most significant ongoing issues in New Zealand. According to the Child Poverty Monitor Technical Report in 2013, one out of four New Zealand children are growing up in poverty and one out of six are growing up without meeting the basic needs such as adequate and nutritious food, health care, adequate clothing and housing. 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Throughout these discussion papers our roles as educators when working with children and their families within each of these areas of diversity are addressed. These papers unpack inclusive practices for working with young children and their families with differing abilities from a range of socio-economic backgrounds. In Aotearoa New Zealand we live in a society where some children and families live in poverty, the most commonRead MoreA Report On The Boot Foundation Essay1366 Words   |  6 PagesIntroduction: The Boot Foundation This business proposal aims at starting a new business, the Boot Foundation, as a solution to children poverty in New Zealand. The Boot Foundation sales all types of footwear, both men’s and women’s, and of multiple purposes. The Boot Foundation targets the premium market – the goal of Boot Foundation is to sell the shoes at a slightly higher cost than the industry average, so that the profit can be used to maintain the operation of the business and, at the same

Wednesday, May 6, 2020

The Tell-Tale Heart Free Essays

The Tell-Tale Heart In his narrative poem The Tell-Tale heart, Edgar Allen Poe tells the story of an insane madman who is in love with an old man’s eye. The story begins with the madman telling us how he loves the old man but wants to kill him because of his eye. The old man’s eye is like none other and resembles a vulture’s eye. We will write a custom essay sample on The Tell-Tale Heart or any similar topic only for you Order Now And Poe instills his poem with the same despair experienced by the narrator by using characteristics that are typical of gothic literature such as, High Emotion, Mysterious Atmosphere’s, and Spooky Visions. One gothic element that Poe uses throughout The Tell-Tale Heart is high emotion. This is first apparent when the old man heard someone in the room. The old man sprung up terrified and said â€Å"Who is there? † alert as can be the old man stayed up and put out a terrified groan. The horrific groan of the old man contributes to the high emotion feel of the story. The other gothic element Poe uses throughout The Tell-Tale Heart is a mysterious atmosphere. This was first noticeable when the madman crept into the old man’s room and said â€Å"The room was black as pitch with thick darkness† And within the room the madman had to carry with him a lantern to see clearly. The pitch black room certainly contributes to the mysterious feel of the story. The fact that the old man is asleep and lives in a creepy place makes the story have a mysterious atmosphere. More Gothic elements Poe uses throughout The Tell-Tale Heart are Omens, Portents, and Visions that the mad man haves. These first appeared at the beginning when the mad man said: â€Å"I made up my mind to take the life of the old man, and rid myself of the eye forever. † The mad man was having vision of killing the old man. The mad man started hearing a loud unbearable ringing in his ears after he buried the body under the floor and the cops came in. All of these examples certainly contribute the omens, portents, and visions occurring in this narrative. Tell-Tale Heart is a classic story about a mad man who stalks and kills someone because of his eye. The madman was so in love with this eye that he would be willing to take the life of an innocent old man. Deep down inside the madman’s conscious wouldn’t let him live. The madman thought everything was going to be okay but the only person that wouldn’t let him go on was himself. As the cops where talking he got an annoying ring in his head and it wouldn’t stop until he came clean. It is not surprising that this narrative poem ends on such an unhappy note, because Poe places that tone throughout the poem. By using things that are typical of gothic literature like High emotion, Mysterious Atmospheres, and Crazy Visions, Poe creates a poem that is wrapped in Mystery. How to cite The Tell-Tale Heart, Papers

Sunday, May 3, 2020

Marketing Strategy for Amazon Kindle Fire †Free Samples to Students

Question: Discuss about the Marketing Strategy for Amazon Kindle Fire. Answer: Introduction Amazon is a well-known brand carrying out e-commerce website for selling various kinds of goods to the customers. The company has been growing since it has been launched in 1994 in the city of Seattle, United States (Gordini and Veglio 2017). It is also known for its cloud computing business and one of the largest tech giants carrying out internet based retail business all over the world. The company has the largest capital and sales based all over the globe by maintaining a good brand recognition and customer base. Heff Bezos started the business as a bookstore and later it was expanded in electronic business selling various electronic devices. Along with selling the goods of other brands, the company also manufactures its own electronic goods in the name of Kindle that offers unmatchable service to the customer. One of its electronic goods named Kindle Fire was launched by the company in 2011 and offered preloaded benefits and services (Amazon 2017). The paper analyses the marketin g strategy adopted by Amazon in launching its new tablet range Kindle fire in 2011. The report discusses both the internal and external situation of the business that lead to the success of the new launch such as the analysis of the industry it entered, its marketing plan, environmental analysis and so on. E-commerce industry consists of companies selling software services and goods to the consumers that can help them improve their way of living and capabilities. In comparison to the condition of other industries in the world, e-commerce is growing at a faster rate and is recording huge orders and revenue. The growing condition of the industry is due to the improved usage of internet and busy life of the customers. Customers are not willing to visit markets to buy the products. Selling in e-commerce industry takes place through three branches such as business to customers, business to business and customer to customers (Laudon and Traver 2013). The e-commerce business in United States is increasing continuously from past years. Retail sales from e-commerce channels in United States have increased from $ 322 billion in 2016 to $353 billion in 2017. The sale is expected to increase further to $484 billion in 2021. On the other hand, the worldwide sale of the e-commerce retail industry is expected to reach $4trillion in 2020. Thus, the industry seems to grow continuously both worldwide as well as in United States. However, among all the e-commerce companies in United States Amazon ranks top in relation to sales and orders. The company experienced 183 million visitors in 2017 (Emarketer 2017). General Environmental Analysis It is necessary for the online industry or any other industry to carry out effective environmental analysis in which it is going to launch a new product or enter in a new market. This is because the environmental analysis helps them to analyze the extent to which the consumers of that region will accept a new launch and the chances of risk while entering in that market. Amazon will analyze the environmental situation of United States to analyze the usage of online website by the consumers for purchasing retail goods and the chances of acceptability of its new product Kindle Fire (Zalengera et al. 2014). United States is a politically stable and developed country offering a god scenario for a company to operate. Moreover, the country also maintains few business laws that the companies need to comply both in its internal and external environment. Socially the country is very advanced and a modern economy. The people of the country love to live a luxurious life and have a keen interest in using new types of technology and products. Moreover, the people of United States are too busy with their life and thus mostly shop from online sources for their daily needs. It is a highly developed and a mixed economy, which is also known as the largest economy of the world. The GDP of the country stands a $18.26 trillion in 2016 which is quite more than other economies of the world. Unemployment rate in the country has been decreasing over the years and stands at 4.9 percent in 2016. These factors make the economy a suitable zone for investing in new products (FocusEconomics 2017). The country has continuously invested technology and innovation in various sectors. All the sectors of the economy are slowly inducing software and digitization in their operations. Information technology is also growing at a faster rate in the economy proving to be beneficial for e-commerce industry. Legal factor is important for any company in order to start its business in a new market or introducing a new product. The corporate laws of the country regulate the power, finance and other governance of the economy. The country also maintains a 35 percent in its corporate tax that is required to be given by all the operating business in the economy. The economy is environmentally not that strong as it faces various issues such as deforestation, climatic change, energy depletion and others. This is due to increasing development of industrialization and globalization for the advancement of the economy. Thus, various environmental conservation movements are carried out in United States by the non-governmental organizations. Thus from the above analysis it can be seen that most of the factors are suitable for Amazon for its introduction of new products Kindle Fire that the consumers can buy from its online website (Fozer et al. 2017). Industry Analysis The industry in which the Amazon is operating in is an e-commerce retail industry in which the goods are sold through online sources to the customers. An analysis of industry in which a particular company operates helps the organization to analyze the amount of risk they might face from the competitors and the chances of profit in that industry (Porter and Heppelmann 2014). The threat from new entrant for an e-commerce industry is relatively high due to low investment requirement and easy access to the internet. To open a new online business a new organization does not require much investment to be put in buying and designing the website compared to opening a physical store. However, investment is needed to manufacture electronic products like Amazon Kindle (Webber 2014). The e-commerce industry faces a huge rivalry in its market because of the existence of large number of competitors and no switching cost for the consumers. There are huge brands similar to Amazon that operates retail business and offers various kinds of goods to the customers such as eBay, Netflix, Google and others that offers similar products as Amazon and offers action facility as well in which the customers can auction the price of the product they want to buy. This put a great threat on the company operating in the e-commerce industry. It is seen that the buyers faces no switching cost to move from one online site to the others. They just need to open their own account to buy the products and that requires no cost. Thus die to low switching cost and existence of large number of sellers the bargaining power of the buyers is high in this industry. The suppliers of the industry serve these huge giants and do not lose their business by bargaining on the price or any other reasons. This puts the suppliers at a low power to bargain with these e-commerce companies. There are substitutes to this e-commerce industry such as the physical stores in the market that sells electronic goods as well. Due to no switching cost, the consumer can easily shift their demand from online companies to physical stores if they get the same product at lower price. Thus, threat from substitute is relatively higher in this industry (Rothaermel 2015). Competitive Environment The e-commerce business exerts a lot of competitive environment to the companies operating in it. Amazon too faces a lot of competition from its competitors that also carry out online business selling electronic goods to the consumers. Its competitors are as famous as Amazon is and is slowly growing in the e-commerce industry. The biggest competitors of Amazon in United States are eBay, Netflix, Wal-mart, Apple Sites, Google and others. The competitors of Amazon are in the electronic business and general merchandise segments as well (Sila 2013). As most the competitors offer similar products and services to the customers such as the device sold by Barnes Noble, iPad introduced by Apple and android introduced by Google was similar to Kindle Fire of Amazon. It creates a tough competitive environment for the company. Moreover, some of the e-commerce companies also offer action services that allow the customers to auction the prices of the product they want to buy. Thus, it is seen that the e-commerce industry offers a strong competitive environment to Amazon operating online business (Castao-Dez 2017). The above figure shows the position of Amazon compared to its competitors such as Wal-Mart and Apple Sites in relation to number of customers visiting the store in a year. Amazon experienced total customer visit of 183 million visitors, while others received comparatively less customers. Resources are vital for any industry as it defines the strength of the business over its competitors. The resources are of two types such as tangible and intangible resources. Among the two, the intangible resources are the best, as the competitors cannot imitate the services of the human resource. Amazon too has tangible and intangible resources that help the company to operate successfully. The company has a financial base of $ 48077 million in the year 2011 which was quite more than its previous years. Moreover, the strongest resource of the company was its cloud computing information technology and the Simple Storage Service that it offered to the customers. The stock of the company stood at 468 million in the year 2011which gave it a strong financial condition and market strength. Other resources are the staffs of the company that helped them to run the business and the engineers that visits the customers to help them understand the feature of the new products. It also invented logistic infrastructure and advanced algorithms for better online experiences (Chen 2017). Amazon is indulge in offering cloud computing storage technology to the consumers that are tech savvy and to students that stores hue study materials in the device. Thus, the company has a competency in researching into new technology and electronic device that can use cloud storage to prevent data loses (Chen 2017). Core competency Analysis Core competencies are technology that the company used in its new tablet the Kindle Fire. The tablet was introduced by the company in2011 and has used certain features that are rare and not easy to imitate. Amazon used free cloud storage in the device and the device came preloaded with the modified version of Google Android OS. The new tablet was a mixture of various kinds of technology in one device, which is rarely seen in tablets produced by other brands. The new Kindle Fire offered by Amazon has everything a customer would love such as Amazon web services, instant video screening and others. This was done by Silk, which is its cloud web browser. In its instant screening the company offered 18 million movies, songs, magazines and other shows (Chen 2017). Rare? Valuable? Costly to imitate? Non-substitutable? Cloud Based resources Yes Yes Yes Yes Research in cloud storage related areas Yes Yes Yes Yes Table: Core Competency of Amazon Kindle Fire Source: (Chen 2017) Value Chain Analysis The value chain analysis shows the activities done by the company to maintain its business structure. The inbound logistic of Amazon is its cloud computing system, business algorithms that are used by the company to produce its electronic device for the customers. Other inbound logistic is the human resource that the company is using for manufacturing its product and offering it to the customers (Chen 2017). Outbound logistics of Amazons are all the electronic goods that the company offers such as e-readers, tablets and accessories to the customers from time to time. The e-book facility offered by Amazon is another important outbound product of the company. Amazon is engaged in all kinds of innovative activities in the e-commerce market especially for electronic device. The main operation of the company is to manufacture goods and innovation in the electronic market. Recently the company engaged itself in offering computing storage services and web services to the customers. The company invested $7959 million in media and marketing in 2011 and estimated a sale of 26705 US$ million in 2011. The company adopted online channels to market its products, as all its products are available online in its own website. It also used media services such as news channels and TV commercials to show the features of its products. The most important service of the company is offering online web services to its customers through which it sells most of its products. Other services are delivery service, help service to meet the need and problems of the customers ordering products online. With the increasing growth and brand, recognition of Amazon the brand also received various criticisms for its newly developed product Kindle Fire. Some of the criticism that the company received for this product was lagging display, low battery life, other feature complaints. This proved to create a bad image of the company in the market. This showed that company had weakness of not testing the devices that it manufactures before offering it to the customers (Chen 2017). SWOT Analysis From the above analysis, it is now possible to state the strength weakness, opportunity and threat of the company (Bull et al. 2016). Amazon has a very strong market share because of the products and facility it is offering to the customers. It is the best e-commerce website offering electronics and the general merchandises to the customers. The total number of visitors of the company in 2016 was 183 million in United States which was far more than its competitors such as eBay and Apple. Its strength also lies in the cloud computing storage facility it offers to the customers along with android OS (Chen 2017). The weakness of the company lies in its inability to test the fault it has in its new products before launching it in the market. This shows that the company lacks proper testing units in its manufacturing units. The high tech tablets manufactured by the company might not prove to be user friendly to maximum of customers (Kryvinska et al. 2014). The company has the opportunity of expanding its testing division and offer problem free devices to the consumers and introduces some user-free tablets. This will offer the chance to most of the customers to use a user-friendly tablet that will suit their needs. The company still has the chance to move further into the hardware market of the world. The most crucial threat that the company will receive is from their competitors such as Apple and Google that are trying to enter the cloud storage technology used by Amazon along with the android features. The company might increase the threat if it continues receiving criticism on its products like the Kindle Fire. Moreover, the business that sold e-books for the Kindle tablet has started heading towards offering business to Apples iBooks (Hassan et al. 2014). The current strategy of the firm focused at inventing technically advanced products for its company that it would offer to the customers. The company aims at standing out from its competitors with such kind of strategy. The company mainly targets a specific customers base for the Kindle Fire tablet such as the technology savvy customers, higher education students, mobile gamers and the media junkies that would love the features offered. The company positioned its product in the market as a low cost entrant and the internet user of United States (Wirtz and Lovelock 2017). Along the current strategies, the company also has the opportunity to implement other strategy to use the opportunities and remove the threat to the business. The company should think about manufacturing products that can be used by all toes of consumer and can thus target the mass market (Hollensen 2015). This will help the company earn more revenues and retain their supplier of eBooks as well. Moreover, the company should start implementing pre launch testing to test the product fully and modify all the defects that is detected. This will help the company to get rid of all its threats and save themselves from losing the customers to their competitors. Further, the company can also offer free demo sessions to the consumers by engineers visiting the customers and giving them an explanation about the feature. This will help the company to get better customers loyalty and traffic even in the scenario of tough competition from other online electronic companies (Metcalf et al. 2016). Conclusion From the above analysis, it can be concluded that the Kindle Fire introduced by Amazon has been a successful one even after receiving various criticism from the customers. the economy of United State is a suitable economy for an E-commerce business like Amazon to flourish. This is because people of United States are highly active in the internet and love to use new technologies. Moreover, most of them can afford expensive products due to high GDP rate of the country. However, it is seen that the e-commerce industry exhibit huge threat from competitors as most of them are selling similar products, investment cost is relatively low and bargaining power of the buyers are high due to low switching cost. Thus, the company has to formulate various kinds of strategy to stand outside the others. For this, it has to position itself in the mass market so that even if some of the customers were reduced the revenue if not affected. It should start manufacture user-friendly tablets as well so tha t mass consumers can use that product. This will help them to retain their supplier of eBooks as well. References Amazon.com. 2017.Kindle Fire (Previous Generation - 1st). [online] Available at: https://www.amazon.com/Kindle-Fire-Amazon-Tablet/dp/B0051VVOB2 [Accessed 5 Oct. 2017]. Bull, J.W., Jobstvogt, N., Bhnke-Henrichs, A., Mascarenhas, A., Sitas, N., Baulcomb, C., Lambini, C.K., Rawlins, M., Baral, H., Zhringer, J. and Carter-Silk, E., 2016. Strengths, weaknesses, opportunities and threats: A SWOT analysis of the ecosystem services framework.Ecosystem services,17, pp.99-111. Castao-Dez, D., 2017. The Dynamo package for tomography and subtomogram averaging: components for MATLAB, GPU computing and EC2 Amazon Web Services.Acta Crystallographica Section D: Structural Biology,73(6). Chen, B. 2017.What You Get (and What You Dont) From a $50 Amazon Fire. [online] Nytimes.com. Available at: https://www.nytimes.com/2017/06/06/technology/personaltech/amazon-kindle-fire-tablet-review.html [Accessed 5 Oct. 2017]. Emarketer.com. 2017.Worldwide Retail Ecommerce Sales Will Reach $1.915 Trillion This Year - eMarketer. [online] Available at: https://www.emarketer.com/Article/Worldwide-Retail-Ecommerce-Sales-Will-Reach-1915-Trillion-This-Year/1014369 [Accessed 5 Oct. 2017]. FocusEconomics | Economic Forecasts from the World's Leading Economists. (2017).United States Economy - GDP, Inflation, CPI and Interest Rate. [online] Available at: https://www.focus-economics.com/countries/united-states [Accessed 5 Oct. 2017]. Fozer, D., Sziraky, F.Z., Racz, L., Nagy, T., Tarjani, A.J., Toth, A.J., Haaz, E., Benko, T. and Mizsey, P., 2017. Life cycle, PESTLE and Multi-Criteria Decision Analysis of CCS process alternatives.Journal of Cleaner Production,147, pp.75-85. Gordini, N. and Veglio, V., 2017. Customers churn prediction and marketing retention strategies. an application of support vector machines based on the auc parameter-selection technique in b2b e-commerce industry.Industrial Marketing Management,62, pp.100-107. Hassan, S.M., Sistani, A.J. and Raju, R.S., 2014. Top Online Shopping E-companies and their Strength and Weakness (SWOT).Research Journal of Recent Sciences ISSN,2277, p.2502. Hollensen, S., 2015.Marketing management: A relationship approach. Pearson Education. Kryvinska, N., Bauer, C., Strauss, C. and Gregus, M., 2014. A SWOT Analysis of the Soft-Computing Paradigms SOA/SoC/Cloud Combination (C-SOA) in Software Development. InMCIS(p. 27). Laudon, K.C. and Traver, C.G., 2013.E-commerce. Pearson. Metcalf, L.E., Neill, S., R. Simon, L., Dobson, S. and Davis, B., 2016. The Impact of Peer Mentoring on Marketing Content Mastery.Marketing Education Review,26(3), pp.126-142. Porter, M.E. and Heppelmann, J.E., 2014. How smart, connected products are transforming competition.Harvard Business Review,92(11), pp.64-88. Rothaermel, F.T., 2015.Strategic management. McGraw-Hill Education. Sila, I., 2013. Factors affecting the adoption of B2B e-commerce technologies.Electronic commerce research,13(2), pp.199-236. U.S. retail websites by visitors | Statista. 2017. Most popular retail websites in the United States as of March 2017, r. [online] Statista. Available at: https://www.statista.com/statistics/271450/monthly-unique-visitors-to-us-retail-websites/ [Accessed 5 Oct. 2017]. Webber, J.M., 2014. Kindle Fire HD Owner? s Manual: Discover the Secrets of Your Tablet. Wirtz, J. and Lovelock, C., 2017.Positioning Services in Competitive Markets. World Scientific. Zalengera, C., Blanchard, R.E., Eames, P.C., Juma, A.M., Chitawo, M.L. and Gondwe, K.T., 2014. Overview of the Malawi energy situation and A PESTLE analysis for sustainable development of renewable energy.Renewable and Sustainable Energy Reviews,38, pp.335-347.

Friday, March 6, 2020

DNA Structure Essays - DNA, RNA, Genetics, Nucleobases, Free Essays

DNA Structure Essays - DNA, RNA, Genetics, Nucleobases, Free Essays DNA Structure DNA is a double stranded molecule twisted into a helix. Each spiraling strand is comprised of a sugar phosphate backbone and attached bases connected to a complimentary strand. The complimentary strand is connected by non-covalent hydrogen bonding between paired bases. The bases are adenine, thymine, ctyosine, and gaunine. The fundamental building block of DNA is the nucleotide. The nucleotide has three parts. A nitrogen-containing pyrimidine or purine base, a deoxyribose sugar, and a phosphate group that acts as a bridge between the deoxyribose sugars that are adjacent to it. Each deoxyribose sugar contains five carbon atoms joined to an oxygen atom. The carbon atoms are sequentially numbered from 1-5. Each is considered a prime and is labeled such as this: 1'. The first carbon atom is the carbon atom covalently attached to one of the four bases. Guanine and adenenine are purines and cytosine and thymine are pyrymidines. The phosphate groups are attached to the (3') third and (5') fifth carbon atoms. When speaking of DNA the term nucleotide refers to the complete assembly of a nitrogenous base, a five carbon deoxyribose sugar, and a phosphate group. A DNA molecule is composed of two unbranched polynucleotide chains that wind about each other into a structure called a double helix. Each revolution is 34 A, there are ten base pairs in each revolution. The structure of DNA is an advantage because of it's simplicity. This structure lessens the chance of mutation during replication. Robert D. Stewart, Ph.D. A Few Words About DNA and Chromatin Dosimetry research and Technology (DRT) Group K3-55 Pacific Northwest National Laboratory (PNNL)

Wednesday, February 19, 2020

Anger ( Psychology Assignment) Assignment Example | Topics and Well Written Essays - 1500 words

Anger ( Psychology ) - Assignment Example In these regards, the article begins with situating anger within the Freudian context. It argues that Freud believed anger represented a defense mechanism to protect a fragile ego that was under siege from an outside attack. The article argues that while Feud’s contention has some bearing to reality, that to comprehend the true nature of anger one must go beyond these articulations. This is a notable point in that it indicates that Freud’s early articulations of anger as rooted in ego defense is too simplistic a means of understanding that human condition, and that rather than speaking of it in terms of ego, one must embrace a more complex articulation of personality. In these regards, the article argues that one must understand the expansive nature of personality construction and realize that anger oftentimes masks emotions an individual is feeling elsewhere in their life. Anger is then understood as a sort reactive, secondary emotion in these regards. For instance, on e can consider the nature of anger in the contextual situation of driving and getting cut-off in traffic. Within this context the initial emotion experienced by the individual was that of fear and the secondary reactive emotion was anger. In these regards, the predominant understanding of anger is the type of emotion that is reactive rather than an initial and instinctual emotion. One of the critical issues in examining anger in these regards is developing a workable definition of what constitutes anger. In these regards, the article advances a notion of anger as a protective emotion. The article’s contention is that when individuals experience anger it is out of a sort of survival instinct that is triggered by external circumstances. These circumstances then function by sending signals to the heart and internal organs and senses such that they alert the individual to the potential threats in the environment. While there are a great variety of things that can cause anger to o ccur, the two most overarching concepts in these regards is the current vulnerability as well as the extent of the individual’s perception of this vulnerability. It’s argued that the core assumptions of the nature of anger are such that they necessitate varying types of definitions. One such of these is problem anger, which indicates that the individual acts out of vulnerability to such an extent that it hinders their long term goals or interests. The article indicates that this is generally a temporary and short-lived occurrence that is brought on by a sudden shift in core value. This then result in the individual lashing out in angry ways towards those or the incident that caused their malaise. The article also addresses means of overcoming these sorts of problem anger situations by indicating that the individual should refrain from immediate action and enter a contemplative state of affairs. A more insightful insight in such a context is that when an individual find s themselves in such a state must act in accordance not with their feelings of anger, but with their long term goals. While the article makes interesting insights into the nature of human anger or consciousness, in large part one questions the overriding validity of the claim. For instance, the argument that there is an element of angry that is known as problem anger is seems more likely suited

Tuesday, February 4, 2020

Short Story Al Q Essay Example | Topics and Well Written Essays - 500 words - 1

Short Story Al Q - Essay Example More so, there is very little or no evidence that occurrence of terror activities that relate to publication. The 9/11 Museum for instance refused to censor an Al-Qaeda film even amidst criticism (Weiss, 2014). This is because, according to Akbar Ahmed, Chair of Islamic Studies at American University argued that censoring such publications was an offense to the Islamic religion because it would stigmatize the whole world into thinking that terror activities are done by Muslims. To make it clear, John Esposito, an apologist for Islam at the Saudi-funded Prince Talal Center at the Georgetown University insisted that if censorship was to be used, it was then important make sure that â€Å"Muslim terrorism† and â€Å"Islamic terrorism† are two independent terms that needed to be defined separately. Through such explanation, negative ideologies embedded in peoples’ minds that terror activities are purely carried out by Muslims could be dropped. According to reports dating 13th Jan, 2015 on CNN (Wimple, 2005), censoring Al-Qaeda information would only generate news and in return most people would end up reading all contents revolving around the Militia group. Therefore, disassociating from such propagandas, according to the CNN spokesman would be an intelligent way of protecting news reporters from being targeted especially in situations where there is very little evidence to support the claims. CNN host Carol Costello r said, â€Å"CNN will not show you the new cover, which depicts the prophet Muhammad, because it is our policy not to show potentially offensive images of the prophet.† (Wimple, 2005). The statement was made after people claimed that the media was censoring Charlie Hebdo out of fear of Islam (Hemingway, 2015). A critical analysis into the claim indicates that censoring Al-Qaeda publications, especially the Inspire Magazine could be a

Monday, January 27, 2020

MRI for Diagnosis of Mycetoma or Madura Foot

MRI for Diagnosis of Mycetoma or Madura Foot â€Å"Dot in Circle† sign — a unique attribute of mycetoma foot on MRI: a report of two cases Aggarwal A, Gupta M, Patel B N, Patel S B Abstract Mycetoma or Madura Foot is a chronic localized granulomatous disease characterized by exuberant granulomatous tissue formation involving the subcutaneous plane. It is most common in tropical countries. Diagnosis has been traditionally done by microbiological culture and histopathological tissue diagnosis but these are often difficult to obtain and frequently inconclusive. MRI has recently emerged as a promising technique for early and prompt diagnosis of Mycetoma with the description of a highly specific sign called as â€Å"Dot in Circle† sign. We hereby present 2 cases showing this characteristic â€Å"Dot in circle† sign on MRI and thereby establishing the diagnosis of Madura Foot. Patient 1 A 52-year-old male farmer by occupation presented with a painless swelling involving the left foot, which had been operated on elsewhere two times. Previous reports of surgery were not available. Examination revealed a non tender, large swelling involving whole of the left foot and the ankle joint. It was associated with numerous chronic discharging sinuses. (Fig 1) General examination was unremarkable and the soft tissue was normal. Rotuine blood and biochemical investigations were also unremarkable. Plain radiograph revealed a soft tissue mass in the left foot with advanced bony destruction mainly involving the tarsal, metatarsals and phalanges without any calcification. MRI scan was performed to evaluate the disease further. MRI showed a soft tissue mass lesion, diffuse hyperintensity involving subcutaneous tissue, muscles, and intermuscular fascial planes. There were also multiple focal fluid collections seen in the fascial plane with ulceration of overlying skin. The mass demons trated characteristically conglomerate areas of multiple, inconspicuous, small 3–4 mm oval to round hyperintense lesions, which were separated by a low-signal-intensity rim in the subcutaneous plane of the dorsum of the foot. The centre of few of these lesions showed a small hypointense focus, resulting in the dot-in-circle sign (Figs. 2, 3). The underlying bones showed cortical erosions mainly involving the tarsal, metatarsals and phalanges. On the basis of the above clinical and radiological findings, a diagnosis of mycetoma foot was put forward. A biopsy was performed to confirm the diagnosis which revealed granulomatous inflammation and presence of eumycetoma (Fig. 4). Patient 2 A 37 year old male, complained of mass in the left foot for the past 2 years. Examination revealed multiple numerous discharging sinuses with skin ulcerations. The discharging sinuses did not contain any grains which is usually pathognomonic of Madura mycosis. Plain frontal radiograph of the left foot shows soft tissue mass with severe destruction of the bone along with a palisade type of periosteal reaction mainly involving the tarsals and metatarsals (Figs. 5). The patient underwent MRI for evaluation and extent of the disease. Similarly, the lesion showed marked inflammatory changes in the left foot with cortical erosion, with micro-abscesses formation. The characteristic dot in circle sign (Figs. 6) was described and diagnosis of mycetoma foot was made. The patient underwent an excision biopsy. Histopathology showed eumycetoma. Images Figure 2. T2-weighted axial MR cut sections  of the left foot shows extensive inflammatory  changes. Multiple hyperintense lesions which were small and round in shape and separated by tissue of low signal intensity  are noted. Some of these lesions (arrows) show a  central small focus of hypointensity, resulting in the characteristic  dot-in-circle sign. Figure 3 T2-weighted fat-saturated coronal MR image of  the left foot shows multiple microabscesses separated by  a low-intensity matrix seen posteriolaterally. Marked inflammatory changes with multiple fluid collections are noted in the fascial plane. Figure 4 Haematoxylin and Eosin( HE) : Fungal organisms  surrounded by granulation tissue. Figure 6 T2-weighted axial MR image  of the left foot shows extensive inflammatory  changes with cortical erosion. Multiple small spherical  hyper-intense lesions separated by tissue of low signal intensity  are noted. Some of these lesions show a  small foci of hypointensity centrally, resulting in the  dot-in-circle sign. Note the presence of multiple  microabscess. Discussion Madurai Mycosis is a chronic granulomatous disease caused by 2 group of organisms, the Eumyces which are also called as true fungi or eumycetoma, and the Actinomyces, which are the filamentous form also called as Actinomycetales or actinomycetoma. The disease was first described in the Madurai district in the state of Tamil Nadu, hence the eponym Madura foot. The infective organisms are normal inhabitants of the soil and cause infection by direct implantation into the skin, most commonly the foot in individuals walking bare foot. Patients classically present with multiple subcutaneous nodules which are characteristically painless. These may give rise to fistulae formation, often associated with a purulent discharge. The disease progresses slowly and over long term leads to abscess formation, sinus tracts, osteomyelitis, and fistula formation ultimately resulting in severe deformity and disability if treatment is not provided [4] . Histologically the disease is characterized by formation of so called ‘‘grains’’, which are found embedded in the abscesses. These grains are nothing but aggregates of the organism and are surrounded by extensive granulation tissue. Initially there is soft tissue swelling with induration which later progresses to form multiple discharging sinus with or without bone involvement. [5] Radiological investigations play a significant role in arriving at the diagnosis swiftly especially since tissue cultures are seldom diagnostic. Radiographs may be normal early in the disease process but later show varying degree of soft tissue swelling with destruction of the bone in form of sclerosis, cavity formation and classical palisade type of periosteal reaction. This is followed by expansion of the bone with scalloping of the cortex or osteoporosis. This condition mimics bacterial osteomyelitis but in mycetoma the bones are usually detsroyed from the outside, giving rise to characteristic â€Å"Moth eaten appearance†. [2] The â€Å"Dot in circle† sign has emerged has a highly specific sign for the diagnosis of this condition and is based on the understanding of the pathogenesis of the disease process. It reflects the unique pathological feature of mycetoma and consists of multiple small round hyperintense lesions of size measuring around 3-5 mm surrounded by a hypointense rim. The small hyperintense lesions represent the granulation tissue and the surrounding hypointense rim represents the intervening stroma having fibrous septations. The low-signal intensity dot in the centre is due to the presence of fungal grains which causes a susceptibility effect on MRI. This is a unique appearance and is easily recognisable in mycetoma. [1] This sign was proposed by Sarris et al. in 2003 on T2-weighted, STIR, and T1-weighted fat-saturated gadolinium enhanced images. Conclusion We conclude by saying that mycetoma is a severe debilitating disease with high morbidity. Until now the diagnosis of the disease was limited to clinical picture supplemented by biopsy and microbiological culture which were difficult to obtain and proved to be inconclusive in many cases. MRI has emerged as an excellent investigation in mycetoma and helps to arrive at the diagnosis much earlier in the course of disease thereby further helping in reducing the morbidity and rate of complications. Awareness of this characteristic sign is important in view of the scarcity of reports that describe it in the literature and with increasing use of MRI in the evaluation of soft tissue tumours. [3] Ref: S, Betty M, Manipadam MT, Cherian VM, Poonnoose PM, Oommen AT, et al. The â€Å"dot-in-circle† sign A characteristic MRI finding in mycetoma foot: A report of three cases.Br J Radiol.2009;82:662–5. Mycetoma revisited. Incidence of various radiographic signs. Abd El-Bagi ME, Fahal AH Saudi Med J. 2009 Apr; 30(4):529-33. Kumar J, Kumar A, Sethy P, Gupta S. The dot-in-circle sign of mycetoma on MRI.Diagn Interv Radiol.2007;13:193–5. Lewall DB, Ofole S, Bendl B. Mycetoma. Skeletal Radiol 1985; 14:257–262. Magana M. Mycetoma, some clinical and histopathological features.Turk J Dermatopathol.1994;3:94.

Sunday, January 19, 2020

Psychology of Adolescence Essay

BoysTown is a registered charity and a national organization for youth welfare in Australia. It focuses on helping disadvantaged youths who are at risk of social exclusion to enhance their quality of life (â€Å"Youth social†). It recognizes several causes of social exclusion among disadvantaged youths that need to be addressed, which include single parenthood, low self-esteem, physical and mental health problems, substance abuse, lack of work experience, functional illiteracy, and underdeveloped personal and vocational skills (â€Å"Youth social†). BoysTown also recognizes that most of the disadvantage youths came from families who have a history of intergenerational unemployment and welfare dependency and from Indigenous backgrounds (â€Å"Youth social†). BoysTown offers several social inclusion programs to help disadvantage youths to improve their life. The programs include Kids Helpline, Youth Programs, Indigenous community development, Family programs, and Intermediate labor markets. The key attribute of these programs is that they emphasized sustainable outcomes while they rely on safe strategies for working with youths who are at risk of social exclusion (â€Å"Youth social†). BoysTown’s Kids Helpline is a national telephone and web-based counseling program that provides services for more than 60,000 children and youths across the country. The Youth programs offer personal development, training and employment assistance to more than 3,500 youths in communities. BoysTown is collaborating with key stakeholders to work on a social inclusion project with four remote Indigenous communities in the East Kimberleys (â€Å"Youth social†). It also provides parenting programs and family refuges such as home-based support and training to make way for the transition of disadvantaged youths to the wider world (â€Å"Youth social†). The organization also operates various social enterprises and transitional employment programs in order to provide 400 youths per year with paid work and on-the-job training. There are various indicators that demonstrate the degree of social exclusion suffered by families and children, which include low-birth-weight babies, permanent exclusion from school, the number of children living in unemployed households, teenage pregnancy, low academic achievement, and the number of children aged 10-16 who are in young offender institutions (Pierson, 2002). The indicators of social exclusion at the level of community include overcrowded housing, a high percentage of households without a bank account, poor community participation, and high levels of burglaries (Pierson, 2002). The key forces that increases the likelihood of social exclusion are poverty and low income, lack of social supports and networks, lack of access to the labor market, the impact of the local neighborhood, and exclusion from services (Pierson, 2002). Pierson (2002) suggests ways to address social exclusion, which include maximizing income and securing basic resources; improving social networks and supports; collaborating in partnership with local organizations and agencies; developing channels of effective participation for users, local residents, and their organizations; and concentrating on whole neighborhoods. Socially excluded youths have a significant cost impact on society in terms of publicly-funded health services, justice system and social security costs, and the impact of decreased individual earning capacity, lost productivity, and decreased tax revenue (â€Å"Youth social†). The Australian government is investing in developing the capability of the not-for-profit organization to provide more holistic, community-based strategies to respond to social exclusion, especially among young people (â€Å"Youth social†). Models of intervention must be multi-dimensional and aimed at providing young people with a comprehensive range of support over an extended period of time (â€Å"Youth social†). They should also be based on a holistic approach in order for young people to overpower personal barriers; improve their strengths, health, well-being, life and interpersonal skills; develop their self-esteem and the ability to learn; and succeed in shifting to independent living, training or work, and further education (â€Å"Youth social†). BoysTown’s Youth programs are effective in helping youths who are at risk of social exclusion because they incorporate individual assessment, counseling, and support, life skills training, personal development and mentoring; vocational skills training, employment assistance; and post-placement support (â€Å"Youth social†). Young people must be provided assistance into paid employment by giving advice, training and other help that they need to make them more employable (Kemp, 2005). Focusing on individual agency such as young people’s attributes, qualifications, decision-making, and behavior allows young people to successfully transition from welfare to work (Kemp, 2005). The Kids Helpline at BoysTown is similar to a mentoring program that helps disadvantaged young people to tackle social exclusion. Mentoring consists of an informal educative role and personal support and encouragement (Pierson, 2002). Mentor acts as a trusted counselor or guide (Pierson, 2002). The goal of a mentoring or counseling program is to connect two individuals in a one to one voluntary relationship, with one individual being more experienced than the other and with the hope that their knowledge and skills will be transferred (Pierson, 2002). The key features of a mentoring relationship include a voluntary arrangement as required by the individual being mentored and can be ended by either party at any time, interpersonal skills of mentors to manage and monitor the relationship, and the understanding of both mentored and mentors about the boundaries and objective of the relationship (Pierson, 2002). Colley (2003) mentions the popularity of mentoring with policy-makers because it addresses their concerns such as the moralization of social exclusion. The author adds that the solution to social exclusion of young people depends on their re-engagement with the labor market and/or formal learning routes. The key role of mentoring is to provide a way for the re-engagement by changing young people’s values, beliefs, attitudes, and behavior to engage their personal commitment to become employable (Colley, 2003). Mentoring helps young people in terms of empowering them, discussing aspirations, and making them more realistic about their view of work (Colley, 2003). It is also important to assist young people to attain skills in areas such as confidence building, problem solving, improvement of interpersonal skills, punctuality, and team working in order to enhance their personal effectiveness in the workplace (Colley, 2003). Moreover, mentoring is also important to help disadvantaged young people develop social networks and capital (Colley, 2003). It is necessary to create initiatives that involve young people not only in making decisions that affect them individually or on particular services but also in making decisions that influence their communities collectively (Pierson, 2002). Organizations led by young people play an important role in defining services and provide practical support for young persons (Pierson, 2002). The aim of the Indigenous community development at BoysTown is to help young people to re-engage in learning; increase community involvement in formal education and training; enhance access to sustainable mainstream employment opportunities; and develop training and work opportunities through community-based social business enterprises (â€Å"Youth social†). According to Pierson (2002), adolescent support teams have emerged rapidly during the early 1990s. The author adds that the aim of adolescent support teams is to divert youths from the care system and offer short-term preventive service that assists families prevent problems in relationships that might result to homelessness. The approach used by the adolescent support teams is preventive and based on time-limited, task-focused work (Pierson, 2002). Most of the work of the adolescent support teams involves negotiation and mediation between young people and parents (Pierson, 2002). BoysTown enterprises are involved in several community infrastructure development, asset maintenance, and urban renewal projects in disadvantaged areas (â€Å"Youth social†). Enterprise-based intermediate labor markets are effective in minimizing crime and anti-social behavior and in helping young people who are socially excluded to engage again with the labor market (â€Å"Youth social†). According to Aiken (2007), social enterprises are considered mission-driven organizations with a commitment to a specific disadvantaged group. The author adds that placement agencies function as intermediaries in searching and training people to move into work in the mainstream labor market. Social enterprises have often focused on the needs of socially excluded client groups (Aiken, 2007). Aiken (2007) mentions that the origin of social and community enterprises can be found in the mutual and cooperative sector in Great Britain. The author adds that the emergence of this movement has resulted to an important pattern which has focused on the economic development of poorer communities, including the importance of maintaining paid work. Intermediate Labor Market organizations focus on short-term training and employment with the goal of trainees transitioning into paid work in other organizations (Aiken, 2007). They may be working with disadvantaged people and will have a tendency to be reliant on some degree of public sector contracting. References Aiken, M. (2007). What is the role of social enterprise in finding, creating and maintaining employment? for disadvantaged groups? Retrieved June 14, 2009, from http://www. parracity. nsw. gov. au/__data/assets/pdf_file/0003/22575/Cabinet_Office Colley, Helen (2003). Mentoring for social inclusion: A critical approach to nurturing mentor relationships. New York, NY: Routledge. Kemp, P. A. (2005) Young people and unemployment: From welfare to workfare. In M. Barry (Ed. ), Youth policy and social inclusion: critical debates with young people (pp. 139-156). New York, NY: Routledge. Pierson, J. (2002). Tackling social exclusion. New York, NY: Routledge. Youth social exclusion: A global concern. Retrieved June 14, 2009, from http://www. boystown. com. au/downloads/rep/BT-Youth-Social-Exclusion. pdf

Friday, January 10, 2020

Computer Testing

1. Answer the Following Questionsa. How is vsftpd more secure than other FTP server? vsftpd is more secure than other FTP servers because it does not run root privileges making it more difficult to compromise the system directly.b. What is the difference between passive and active FTP? The difference between a passive and an active FTP connection is the that in passive mode, the client initiates the connection to the server (on port 20 by default). In active mode, the server initiates the connection, having no default port.c. Why is ASCII transfer sometimes necessary? ASCII transfer is sometimes necessary in order to performs conversion between different code sets.d. If you want vsftpd to run in standalone mode, what do you need to set in vsftpd.conf? Set the listen parameter to YES in the vsftpd.conf filee. A user tries to log in, provides a user name, and gets denied. What settings would cause this and how? Setting /etc/vsftpd/ftpusers lists users that are not allowed to log in on the FTP serverf. What is a directive that has an opened and closed tag instead of being a single word called? Directive that has an opened and closed tag instead of being a single word is a containerg. What is the ability to respond to multiple IPs or names as if the server were multiple servers called? Virtual Hosting2. You can create virtual hosts by host names or IP addresses. Explain the basics of how each type works. IP-based virtual hosts use the address of the connection to decide the correct virtual host to connect to. In order for name-based virtual hosting to work, the server depends on the client to deliver the hostname as part of the HTTP headers. Many different hosts can  share the same IP address using this method.

Thursday, January 2, 2020

Measure Words in Mandarin Chinese

Measure words are very important in Chinese grammar as they are needed before every noun. There are more than a hundred Mandarin Chinese measure words, and the only way to learn them is by memorizing them. Whenever you learn a new noun, you should also learn its measure word. Here is a list of the most commonly used measure words in Chinese to kick start your growing vocabulary. What Is a Measure Word? Measure words are familiar to English-speakers as a way to classify the type of object being discussed. For example, you would say a â€Å"loaf† of bread or a â€Å"stick† of gum. Mandarin Chinese also uses measure words for types of objects, but there are many more measure words in Chinese. Measure words in Chinese can refer to the shape of the object, the type of container it comes in, or are simply arbitrary. The main difference between English (and other Western languages) and Mandarin Chinese is that Mandarin Chinese requires a measure word for every noun. In English we can say, â€Å"three cars,† but in Mandarin Chinese, we need to say â€Å"three (measure word) cars.† For example, the measure word for car is  Ã¨ ¼â€º (traditional form) / è ¾â€  (simplified form) and the character for ​car is è »Å  / è ½ ¦. Thus, you would say  Ã¦Ë†â€˜Ã¦Å"‰ä ¸â€°Ã¨ ¼â€ºÃ¨ »Å  / 我æÅ"‰ä ¸â€°Ã¨ ¾â€ Ã¨ ½ ¦, which translates to I have three cars. Generic Measure Word There is one â€Å"generic† measure word which can be used when the actual measure word is not known. The measure word 個 / ä ¸ ª (gà ¨) is a measure word for people, but it is frequently used for many types of things. The generic measure word can be used when referring to items like apples, bread, and light bulbs even when there are other, more appropriate measure words for these objects. Common Measure Words Here are some of the most common measure words encountered by students of Mandarin Chinese. Class Measure Word (pinyin) Measure word (traditional Chinese Characters) Measure word (simplified Chinese Characters) People gà ¨ or wà ¨i 個 or ä ½  ä ¸ ª or ä ½  Books bÄ›n æÅ" ¬ æÅ" ¬ Vehicles lià  ng è ¼â€º è ¾â€  Portions fà ¨n ä » ½ ä » ½ flat objects (tables, paper) zhÄ ng Ã¥ ¼ µ Ã¥ ¼   Long round objects (pens, pencils) zhÄ « æ” ¯ æ” ¯ Letters and Mail fÄ“ng Ã¥ °  Ã¥ °  Rooms jiÄ n éâ€"“ éâ€" ´ Clothing Jià  n or tà  o ä » ¶ or Ã¥ ¥â€" ä » ¶ or Ã¥ ¥â€" Written Sentences jà ¹ Ã¥  ¥ Ã¥  ¥ Trees kÄ“ æ £ µ æ £ µ Bottles pà ­ng ç“ ¶ ç“ ¶ periodicals qÄ « æÅ"Ÿ æÅ"Ÿ Doors and windows shà  n 扇 扇 Buildings dà ²ng æ £Å¸ æ  â€¹ Heavy objects (machines and appliances) tà ¡i Ã¥  ° Ã¥  °