Personal essays for college
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Tuesday, August 25, 2020
Answer 4 Questions About Jazz Music Example
Answer 4 Questions About Jazz Music Example Answer 4 Questions About Jazz Music â⬠Coursework Example Jazz Music Q Styles of Jazz Music Bebop Jazz It created in the mid 1940ââ¬â¢s and set up itself as vogue by 1945 (A Passion for Jazz, p1). Its fundamental trailblazers were Miles Davis, Dizzy Gillespie, and Chalie Parker. Bebop is described by quick rhythm, instrumental capacity, and ad lib dependent on the amalgamation of consonant structure and reference to the tune. Bebop soloists participate in symphonious impromptu creation and frequently stay away from the song after the first chorusCool JazzIt developed legitimately from Bop in the late 1940ââ¬â¢s and 1950ââ¬â¢s (A Passion for Jazz, p1). It streamlined the blend of Swing and Bop tones. Miles spearheaded cool music, and it mollified the elements of bebop music. The cool jazz is portrayed by loosened up beats and lighter tone.Classic JazzClassic Jazz otherwise called Orleans style began with metal groups that performed for moves and gatherings in the late 1800ââ¬â¢s (A Passion for Jazz, p1). Great music is solo situa ted. The great style consolidates subtitles of Ragtime with adjustments of songs, blues, and psalms. David Miles recorded Kind of Blue, exemplary music (Luce 1).Hot JazzIn hot jazz, extemporized performances describe the music with melodic structure developed to an enthusiastic and ââ¬Ëhotââ¬â¢ peak. In the cadence area, there is bass, banjo, drums with high rhythm. Miles spearheaded the style, as the greater part of his melodies were high (Luce 1)..Hard BopIt is an augmentation of Bebop, which was hindered by the cool sounds. Hard Bop songs are heartfelt than Bebop. The musicality segment of hard bop is progressively complex, and it is otherwise called the astounding jazz.Q.3Cool jazz is less thick or increasingly open. It depends on present day rhythms, for example, Bossa Nova and rock. It utilizes less act of spontaneity and has low beat (A Passion for Jazz, p1). Cool jazz performers incorporate Monty Budwig, Larry Bunker, Sarah Vaughan, and Gerry Mulligan. In any case, har d bop is denser, has high rhythm, and includes more impromptu creation. The hard bop performers incorporate Miles Davis, Art Blakey, John Coltrane, and Horace Silver among others.Hard bop music majored on the African American character. Bigotry and segregation brought about restriction of the whiteââ¬â¢s cool music. The African-American enhanced hard bop music to battle for their social equality and acknowledgment in the American economy. Destitution brought about the melodic contrasts. Cool jazz was viewed as music for the rich or the whites. In this way, the poor Africans fought back by singing hard-bop to exhibit their disappointment with political, social and financial atmosphere at that time.A Passion for Jazz. Styles of Jazz Music, 2015. Web. May 27, 2015 Luce, Jim. ââ¬Å"Jazz Profiles from NPR Miles Davis: Milesââ¬â¢ Styles.â⬠NPR. 2015. Web. May 27, 2015
Saturday, August 22, 2020
Position paper Essay Example | Topics and Well Written Essays - 1250 words
Position paper - Essay Example This, regardless of the way that for the more noteworthy lion's share, or around four billion individuals, and unquestionably for those living in the majority of the created world, the monetary frameworks set up have brought about improving wages and a decent proportion of money related success. The effect of the financial breakdown in the bombed economies reach out past earnings, and effect the very manageability of their whole social textures. The strain on the social frameworks is obvious in what Collier sees as neediness traps. There are the common wars, for one, that are extremely progressively about youngsters needing change so as to improve their budgetary parcels throughout everyday life. There are the conditions pushed onto individuals because of their area in specific geologies, where nations have the misfortune of being situated in the midst of a by and large ââ¬Å"badâ⬠neighborhood. Indeed, even common assets in huge amounts, for example, oil and minerals, are view ed as destitution traps as well, since they breed clashes. At last, a fourth destitution trap is across the board defilement achieved by juvenile political frameworks and general terrible administration structures. These are conversion factors that all increase the powers that wreck the misfortune nations on ghetto-ville, as it were, and these demonstration like ground-breaking descending powers that keep these nations from getting away from a terminal vortex of wretchedness. Remotely the powers of globalization and the inconvenience of worldwide free markets, rather than helping these nations climb, are really driving them to neediness much more, on the grounds that the impact of such powers is to pipe development and improvement considerably more remote away from the devastated billion and toward the created world, which has the framework and the dormancy, just as the assets, to keep on profiting by the current request, while the unfortunate billion keep on floundering in a vortex of destitution. Collier declares that there are no simple answers, and that arrangements lie some of the time in equipped mediations, just as in the intercession and policing of ground-breaking associations, for example, the European Union so as to realize enduring monetary and law based changes to the devastated. This paper takes the position that to be sure, the issue for the last billion is one that is described by a high level of intricacy, and the arrangements are there, yet executed severely Collier; The Observer; Goodreads; Riedel 519). Some portion of the issue with execution is that there are hardly any associations with the clout and the fortitude to implement changes and to see through them so as to impact enduring auxiliary changes (Collier 1-13; The Observer; Goodreads; Riedel 519). Some portion of the issue of execution also is that the apparatuses have so far been misconstrued, and utilized bad, and again these issues return to the general complex nature of the issue and the exceptionally gigantic assets and exertion should have been utilized in a supported way so as to roll out the best possible improvements to protect the oppressed billion. Also, the motivators for aiding the least fortunate of the poor are not clear on a superficial level, in light of the fact that as it is the individuals who are benefitting from the worldwide financial request are easily living without the support of the most unfortunate. These things take long-extend arranging and thinking, and the purposeful exertion and generosity of the individuals who are in the created world. Aside from this, the paper additionally puts forth the defense for the financial reasonability of making everybody on the planet, including the last billion, ride the monetary pontoon to thriving. The most unfortunate, when they
Friday, August 7, 2020
Lamictal Withdrawal Symptoms in Bipolar Disorder
Lamictal Withdrawal Symptoms in Bipolar Disorder Bipolar Disorder Treatment Medications Print Lamictal Withdrawal Symptoms in Bipolar Disorder By Marcia Purse Marcia Purse is a mental health writer and bipolar disorder advocate who brings strong research skills and personal experiences to her writing. Learn about our editorial policy Marcia Purse Medically reviewed by Medically reviewed by Steven Gans, MD on May 06, 2016 Steven Gans, MD is board-certified in psychiatry and is an active supervisor, teacher, and mentor at Massachusetts General Hospital. Learn about our Medical Review Board Steven Gans, MD Updated on December 12, 2019 Bipolar Disorder Overview Symptoms & Diagnosis Causes Treatment Living With In Children Your Rights Tara Moore/Getty Images Official clinical information about Lamictal (lamotrigine) contains few details regarding potential symptoms that may occur if you stop taking the drug. However, reports from people who have taken it and then stop indicate that some individuals may experience difficult symptoms when discontinuing Lamictal. Withdrawal Symptoms Arent Common Obviously, all medications have the potential to cause both uncommon side effects and uncommon withdrawal symptoms. The clinical trials that looked at Lamictal for bipolar disorder didnt note any significant withdrawal symptoms. However, a quick internet search on the subject turns up a wide variety of anecdotal reports, calling withdrawal from Lamictal a nightmare and hell. So even if these experiences arent particularly common, they do seem to occur. How to Take Lamictal If You Have Bipolar Disorder Symptoms Clinical trials show that sudden Lamictal discontinuation may increase the frequency of seizures in patients with epilepsy. The patient information that comes with Lamictal doesnt mention any potential withdrawal symptoms beyond seizures. That said, Lamictal users report other symptoms, even if they taper off from the drug as opposed to stopping it suddenly. Specifically, when withdrawing from Lamictal treatment, people have reported that they have experienced these symptoms: MoodinessHostilityLoss of focusLethargyHeadachesBody tingling and other such sensory effectsSuicidal tendencies None of these effects were reported when the drug was first being tested, and theyre not mentioned on the drugs label now, though it does caution patients not to stop taking Lamictal without first talking to their healthcare provider since to do so can cause serious problems. As with any medication, withdrawal symptoms will depend on you and your circumstances, such as how long youve been on Lamictal, your dosage, whether you stopped suddenly or tapered off, and other individual factors. Tapering Is Best Before Stopping Lamictal Be sure to talk to your doctor before stopping or re-starting Lamictal. According to the Lamictal medication guide, suddenly stopping Lamictal can cause new or worse problems regarding your mental health.?? As with most medications, it is recommended that people who are discontinuing the drug taper it off, rather than stopping it suddenly. The prescribing information recommends that a taper period should last at least two weeks, with about a 50 percent reduction in a dose per week.?? Your doctor may recommend a different method of tapering, depending on your circumstances and the dosage youre taking. Report any odd or disturbing symptoms to your doctor as youre tapering off your dose. If youre taking other medications along with Lamictal, the situation may be even more complicated. This is because Lamictal interacts with other drugs such as certain other anti-epileptics and oral contraceptives.?? Your doctor will help you sort out the significance of these interactions. In a few cases, youll need to stop Lamictal suddenly. This is because the drug can cause a potentially life-threatening rash and other dangerous reactions, and if one of these rare side effects occurs, youll need to discontinue taking the drug immediately.?? If this happens to you, be sure to let your doctor know if you experience any withdrawal symptoms.
Saturday, May 23, 2020
Death by Suicide in Poems by Robert Frost Essay - 635 Words
The concept of suicide has been very controversial in literature since the art of writing has been around. Many poets use everyday happenings to convey the despair and grief in their lives. One poet to use the nature around him and every day life to depict the hopelessness of life and the idea of suicide was Robert Frost. His poetry presented suicide in a different light than many other authors. Frosts characters, while contemplating suicide, usually realized eventually that their lives were worth living. In the poems Acquainted with the Night and Stopping by the Woods on a Snowy Evening, frost depicts characters that are contemplating suicide. In these poems Frost uses much imagery to convey his characters feelings, uses symbolismâ⬠¦show more contentâ⬠¦This alliteration also slows down the rhythm of the poem that helps the reader hear the silence when the man stops walking. Even as the man looks at the moon, which keeps him from committing suicide, the moon reinforces the ma ns isolation. The moon (one luminary clock) which keeps the time and is a witness to the mans life is thousands of miles away, looking at him from afar and is only a distant reminder that it is not his time to die. The man in Stopping by the Woods On a Snowy Evening is quite different from the man in Acquainted with the night because this man is not depressed. One doesnt get a sense of despair from this man, but rather a sense of resignation to his duties at home. He would love to stay and be at peace in the woods (possibly signifying the afterlife), while the man in Acquainted is just so lonely and forgotten that he does not want to live any longer. However, the two men are also similar in that they have both isolated themselves from the world. The man is in the woods alone, miles from the village on the darkest day of the year. His horse even notices that he has isolated them from everything. The man from Acquainted however is isolated because he believes no one cares for him and this is why he wants to commit suicide. In this poem, the theme of suicide immediately presents itself in the snow. The first image of the snow blanketing the woods, (the death shroud), invokesShow MoreRelatedThe Use of Literary Devices in Robert Frosts Stopping by Woods on a Snowy Evening800 Words à |à 4 PagesThe Use of Literary Devices in Robert Frosts Stopping by Woods on a Snowy Evening In Robert Frosts poem. ââ¬Å"Stopping by Woods on a Snowy Evening.â⬠the speaker uses literary devices to show the reader the poems meaning. Symbolism plays an important role in this poem. Robert Frost uses symbolism to show the correlation between the woods and village with heaven. Mythological symbolism is also found in this poem. when the speaker talks about the lake. it is a reference to Hel in Norse MythologyRead MoreSuide in The Road Not Taken by Robert Frost and Dreams of Suicide by William Meredith 1062 Words à |à 4 Pages ââ¬Å"Suicide Noteâ⬠by Janice Mirikitani, ââ¬Å"The Road Not Takenâ⬠by Robert Frost, and ââ¬Å"Dreams of Suicideâ⬠by William Meredith are the three poems that connect together in several different ways. Not only do the poems link together, but the authors do as well. This paper will present biographical information about the authors, symbols throughout the poems, and the literary elements the authors chose to use in the po ems. It will also explain how the symbols and literary elements that are used help emphasizeRead MoreEssay on A Writers Approach to Death596 Words à |à 3 PagesA Writers Approach to Death Although death seems to be a theme for many literary poems, it also appears to be the most difficult to express clearly. Websterââ¬â¢s Dictionary defines the word ââ¬Å"deathâ⬠as, ââ¬Å"A permanent cessation of all vital function: end of life.â⬠While this definition sounds simple enough, a writerââ¬â¢s definition goes way beyond the literal meaning. Edwin Arlington Robinson and Robert Frost are just two examples of poetic writers who have used death successfully as the main themeRead MoreEssay about Analysis of the Poems of Robert Frost1316 Words à |à 6 Pagesââ¬Å"The Road Not Takenâ⬠and ââ¬Å"Nothing Gold Can Stayâ⬠are just two of many very famous poems, written by none other than Robert Frost. Robert Frost is a poet that is well known for his poetic contributions to nature, as well as his award winning poems. His poetic ability and knowledge make him an extraordinary author. His past; including schooling, family, and the era in which he wro te influenced nearly all of his poems in some way. This very famous poet contributed to the modernism era, had a familyRead MoreAnalysis Of Stopping By Woods On A Snowy Evening By Robert Frost1405 Words à |à 6 PagesWhile Robert Frost is often portrayed as a regionalist poet, whose focus typically turns to the simplicity and beauty of the New England landscape, many of Frostââ¬â¢s poems have an underlying darkness; ââ¬Å"Stopping by Woods on a Snowy Evening,â⬠a seemingly simple glimpse into the beauty of a winter night, is in both content and form a metaphor for the contemplation of suicide. The title of the poem suggests a familiarity, with the narrator ââ¬Å"stopping byâ⬠the woods, a neighborly phrase that suggests thatRead MoreEssay about Biography of Robert Frost1222 Words à |à 5 PagesBiography of Robert Frost Robert Frost is perhaps one of Americas best poets of his generation. His vivid images of nature capture the minds of readers. His poems appear to be simple, but if you look into them there is a lot of insight. Robert Frost spoke at John F. Kennedys inauguration. He is the only poet to have had the opportunity to speak at a presidential inauguration. Through his poetry people learn that Robert Frost is a complicated and intellectual man who has a place in manyRead MoreThe Meaning Of Nothing Gold Can Stay1204 Words à |à 5 PagesNothing Gold Can Stay was written by Robert Frost in 1923. Frost was a U.S. citizen. Frost was born in San Francisco, California on March 26, 1874. His father died, so his family moved to Massachusetts. He married his wife, Elinor White, and a year later after they got married had a child, Elliot. Frosts first son died of cholera in 1900. After Elliots death they had four more children. Carol, who committed suicide in 1940, Irma, developed mental illne ss, Marjorie, died after giving birth to herRead MoreRobert Frost s Life Through Poetry1745 Words à |à 7 PagesMarch 23, 2016 Robert Frost Reflects Life Through Poetry It is easy to express your emotions, and feelings through poetry. Which is exactly what Robert Frost has done through his entire career. Each poem Robert Frost has written, has meaning behind it all. He has gone through an extreme amount of events, and tragedies in his life. Frost has been through an unimaginable amount of losses, deaths, and loneliness throughout his years. Throughout his life his poetry has had a huge impact on him, the situationsRead MoreRobert Frost Essay1314 Words à |à 6 PagesRobert Frost was a very successful author who wrote many award winning poems. Frostââ¬â¢s career in poetry took some time, but he eventually reached his goal of becoming a popular poet. Frost has had a very successful life as an author, but that wasnââ¬â¢t until he was noticed. Frost has won four Pulitzer Prizes for Poetry and various other awards. Robert Frost was world renowned and even attended John F. Kennedyââ¬â¢s inauguration. Frost wasnââ¬â¢t noticed until he was near ly 40 years old, but he kept working towardsRead MoreBiography and Works of Robert Frost794 Words à |à 3 PagesBiography: On the outside, Robert Frostââ¬â¢s life seemed easy, but what happened in his life explains why he wrote about a darker side of human nature. Frost was born on March 26, 1874 in San Francisco. According to ââ¬Å"Frostââ¬â¢s Life and Careerâ⬠on Modern American Poetry, Frost lived there until he, his mother, and his sister moved to Massachusetts after the death of his father. That is where he married Elinor Miriam White, and had six children, two of them dying as babies. Frost grew tired of the Massachusetts
Tuesday, May 12, 2020
Dental Receptionist English Dialogue
Dental receptionists take care of administrative tasks such as scheduling appointments and checking in patients. They answer telephone calls and do paperwork such as sending out reminders to patients of appointment dates. In this dialogue, you will practice the role of a patient who is returning for a yearly dental appointment. Checking-In With the Dental Receptionist Sam: Good morning. I have an appointment with Dr. Peterson at 10.30.Receptionist: Good morning, can I have your name, please? Sam: Yes, its Sam Waters.Receptionist: Yes, Mr. Waters. Is this the first time youve seen Dr. Peterson? Sam: No, I had my teeth cleaned and checked last year.Receptionist: OK, just a moment, Ill get your chart. Receptionist: Have you had any other dental work done during the past year?Sam: No, I havent.Ã Receptionist: Have you flossed regularly?Ã Sam: Of course! I floss twice a day and use a water-pick.Ã Receptionist: I see you have a few fillings. Have you had any trouble with them?Sam: No, I dont think so. Oh, I changed my insurance. Heres my new provider card.Receptionist: Thank you. Is there anything in particular youd like the dentist to check today? Sam: Well, yes. Ive been having some gum pain recently.Receptionist: Alright, Ill make a note of that. Sam: ... and Id like to have my teeth cleaned as well.Receptionist: Of course, Mr. Waters, thatll be part of todays dental hygiene. Sam: Oh, yes, of course. Will I have x-rays taken?Receptionist: Yes, the dentist likes to take x-rays every year. However, if youd prefer not to have x-rays, you can opt out. Sam: No, thats alright. Id like to make sure everything is OK.Receptionist: Great. Please have a seat and the Dr. Peterson will be with you momentarily. (After the appointment) Receptionist: Well need to schedule an appointment to come in for the fillings you need?Sam: OK. Do you have any openings next week? Receptionist: Lets see... How about next Thursday morning?Sam: Im afraid I have a meeting.Ã Receptionist: How about two weeks from today?Sam: Yes, that sounds good. What time? Receptionist: Can you come at 10 oclock in the morning?Sam: Yes. Lets do that.Ã Receptionist: Perfect, well see you on Tuesday, March 10th at 10 oclock.Sam: Thank you.Ã Key Vocabulary appointmentchartcheck-updental hygieneflossgum paingumsinsuranceprovider cardto clean teethto opt outto schedule an appointmentx-ray
Wednesday, May 6, 2020
Evaluation of a set of three health-related websites Free Essays
In this paper, we evaluate a set of three medical related websites namely www.nln.org for the National league of Nursing, www. We will write a custom essay sample on Evaluation of a set of three health-related websites or any similar topic only for you Order Now nursingworld.org for the American Nursing Association, www.ama-assn.org for the American Medical Association and the https://www.ncsbn.org/ for the National Council for State boards in Nursing. We also evaluate an Archives resource site namely http://thomas.loc.gov or the Thomas, the website of the Library of Congress of the United States of America. Prior to presenting the evaluation we briefly describe each website: the purpose of these sites and their current set-up. We then go into the evaluation proper where we analyze the overall content, style and functionality of each site. In the overall content of the websites the quality of the information being presented and the comprehensiveness of the information is assessed. Moreover, how current the information located in the websites and where they were derived or from what authority this information was derived is also assessed. Lastly, in evaluating the style and functionality of the sites we take into consideration the layout or the manner content is presented within the sites, ease in navigating the sites, its compatibility with respect to various browsers, information space with respect to advertising pages, and the speed upon which it is accessed through the internet. The first of the sites to be evaluated is www.nursingworld.org, the official website of the American Nursing Association (ANA). Briefly, ââ¬ËANA is the only full-service professional organization representing the nationââ¬â¢s 2.9 million registered nurses (RNs) (About the American Nurses association, http://www.nursingworld.org/about/)ââ¬â¢ that advances nursing through imbibing high standards, promoting the economic welfare in their workplace and by proactively lobbying governmental agencies on issues affecting them. For the overall content, the website contains comprehensive and relevant information supportive of the purpose of ANA mentioned previously. The site has sections on information and services, newsroom and nursing issues/programs that sustain continuous support for promoting high standards in the nursing practice. It also has a section for showing their advocacies and initiatives for nursesââ¬â¢ general welfare, with sub-sections directing users to view publications relevant to nurses in the United States. As for the currency of the documents, the documents are up to date with uploaded documents as latest as January 11, 2007 (ââ¬ËPress releases from the American Nurses Associationâ⬠, http://www.nursingworld.org/pressrel/). As for the authority of the documents published, the documents that are published have their corresponding sources accompanying them. All these information are presented in a notably clear and concise fashion. For the style and functionality of the website, the overall layout is easily understandable. The site can be easily navigated and the information is clearly sorted out for easy access, even though the site carries a lot of information it is surprisingly accessible. On the other hand, the address of the site (www.nursingworld.org) is a bit misleading if you were to guess what would be the site of ANA and a name as www.ana.org or www.americannursingassociation.org may have been the better URL. The use of images instead of flash movies may have the decreased the siteââ¬â¢s overall aesthetic impact to the user but without the use of flash movies, the site can then be easily accessible from any computer with varying internet speed with information prompting fast. Lastly for the evaluation of the www.nursingworld.org, the information relative to the advertisements, they are separated clearly in order to reduce the clutter and make browsing easier. The second site is www.ama-assn.org or the American Medical Association (AMA). AMA ââ¬Ëhelps doctors help patients by uniting physicians nationwide to work on the most important professional and public health issuesââ¬â¢ (ââ¬ËThe AMA missionââ¬â¢, http://www.ama-assn.org/ama/pub/category/1815.html). Although it is similar to the initiatives and programs of ANA, AMA has a wider market as it focuses on the entire medical profession. For the overall content of the site, it has similarities as that of the ANA site, with additions of ââ¬Ëprofessional resources sectionââ¬â¢ for medical practitioners and ââ¬Ëmed school residency siteââ¬Ë for medical students. Most of the information is up to date except for the annual report is only has the 2005 annual report. In addition, the siteââ¬â¢s information is taken from credible sources, which are also accessible in the site. à As for the overall layout of the site, the vast information is batched together in a clear and easily understandable manner such that users can browse through the site easily. The site utilizes flash movies that make the site more appealing and further imbibes to the users the vision and mission of AMA. Apart from what was mentioned above, there are however no significant or innovative means of presenting data seen from the ANA and the AMA site. The third website is www.nln.org which is the site for the National League for Nursing (NLN). The purpose of NLN is similar to that of ANA but is slightly varied. According to its purpose (http://www.nln.org/aboutnln/ourmission.htm), the NLN ââ¬Ëadvances excellence in nursing education that prepares the nursing workforce to meet the needs of diverse populations in an ever-changing healthcare environment.ââ¬â¢ This purpose is done through achieving the goals of Nursing education, Faculty development, Research in Nursing Education, Data collection, assessment and evaluation and Public Policy. For the overall content of the site, information pertinent to the goals mentioned above is clearly visible. Users who wish to participate in achieving one of the goals or for anyone who would just want to browse through the site can easily go to a specific heading and see its related sections. In terms of the currency of the documents, most of the documents are up to date however there are some documents such as the calendar of activities of NLN, which are still in need of updating (the calendar is still 2006). As for the overall layout, the site has a asymmetric design, departing from the modular and common website design that sets it apart from the rest of the websites being evaluated although the site uses only simple graphics to present its content. The site can easily be navigated, with information clearly divided and grouped together into concise headings that make it easier to browse through. Lastly, uploading time for the site is suitable for users with varying Internet bandwidths due to its low-memory web design, thus information no matter the manner of Internet access can easily acquire information. Another site evaluated is https://www.ncsbn.org/, the site for the National Council for State Boards for Nursing (NCSBN). The NCSBN is a United States-state wide organization aiming to promote and advance regulatory excellence in Nursing for public protection (ââ¬ËMission and Values,ââ¬â¢ https://www.ncsbn.org/182.htm). For the overall content of the site, it has comprehensive content mostly pertaining to the nursing profession and for the regulatory nursing boards, each other that implies that their site presents specific, relevant and concise information that complement each other. The documents are well cited with authorities in the field clearly stated accompanying any research or paper they did for NCSBN. Overall the site is up to date, with sections for instance the calendar of activities that go as far presenting dates of activities for this year in advance, which is good for most people. However there are sections in the site that still need to be updated, sections such as the News releases and the annual report. As for the style and functionality, the site is more ââ¬Å"cleanerâ⬠than the others in terms of the layout. The information is presented in such a way that even though there is a lot of information presented, the website is still able to present it in a simple manner that would not make the user ââ¬Å"disoriented.â⬠The site can be easily navigated with all the information easily accessible. The site however goes back to the symmetric design unlike the site of NLN. The site utilizes simple flash presentations in their homepage that gives an additional aesthetic impact to the user. Lastly, we evaluate http://thomas.loc.gov/, the site for the Library of Congress of the United States of America. According to the section describing the site (http://thomas.loc.gov/home/abt_thom.html), ââ¬ËTHOMAS was launched in January of 1995, at the inception of the 104th Congress. The leadership of the 104th Congress directed the Library of Congress to make federal legislative information freely available to the public.ââ¬â¢ Currently is being maintained by the Library of Congress. For the overall content of the site, its presents a multitude of information as concise as possible yet the site still appears to be heavily cluttered with information. However as compared to the other sites and the content they hold, Thomas is appreciably easy to understand-simple as it possibly can. In terms of the authority, the information presented by the Thomas is undoubtedly accurate and comes from directly from the source that is Congress. In addition, the documents stored in the site are the most current in the field, with daily updates coming directly from Congress. Links are also presented in the site that are relevant to users who wish to browse other relevant legislation. In terms of style and functionality, the Thomas has a simple layout and aesthetic appearance as compared to the other sites. The main page is a bit cluttered so there is a possibility that first time users might get lost with regards to the immense information being presented and the one the user wishes to find. However the site boasts of a search engine for their database that is incredibly useful for users and researchers that would want to find the necessary information which adds up to the overall functionality of the website. Lastly, due to its simple web design, the site can be easily accessed with any Internet bandwidth at any location at any time. References: 1.à à à à à The American Nursing Association. Retrieved Jan 13, 2006 from www.nursingworld.org 2.à à à à à The American Medical Association. Retrieved Jan 13, 2006 from www.ama-assn.org 3.à à à à à The Thomas, Library of Congress. Retrieved Jan 13, 2006 from www.thomas.loc.gov 4.à à à à à The National League for Nursing. Retrieved Jan 13, 2006 from www.nln.org 5.à à à à à The National Council of State boards of Nursing. Retrieved Jan 13, 2006 from www.ncsbn.org How to cite Evaluation of a set of three health-related websites, Essay examples
Friday, May 1, 2020
Security Process Using RFID-Free-Samples-Myassignmenthelp.com
Question: Using an internet search, explore an Internet of Things project currently underway or already in place. Provide a detailed account of the issues it responds to and outline its key features. Answer: Introduction With the increase in demand from industries for a better approach on control systems, this paper elaborates the way to make the control systems smarter and thus decrease the risk of going into the areas where these conventional access controls are installed (Kang et al., 2016). EKTM4C123GXL board is used for these purposes. The data from the Biometric sensors and RFID reader is transferred to microcontroller chip. If the data matches then the door opens. The signal is also send to the systems via same network of WiFi. Solution with features To secure the locks of the door, the security system of using biometric and RFID reader is used. The smart card of the client is read by the RFID reader and the fingerprint is taken by the biometric sensor (Carper, 2014). The features of the biometric sensor are- High-Accuracy and High-Speed Fingerprint Identification by the implementation of the SmackFinger 3.0 Algorithm The images are downloaded from the biometric device Databases and Fingerprint Templates by Simple UART protocol (Default 9600 baud) are also read 1:N Identification and 1:1 Verification of 360 Fingerprint Recognition is done by this sensor The data collected from the Biometric sensor is then transferred to the WiFi module 1for matching. If the data gets matched then further it is transferred to the WiFi module 2 which trips the relay and the door is opened (Liu Gu, 2016). The features of WiFI module 2 are- Power Management Subsystems and Wi-Fi Network Processor are present Host Interference Subsystems having Power Management Advanced Low-Power Modes Wi-Fi Processor Subsystem Diagram of security process Fig: Security process using RFID technology and Biometric Sensor Working Process of System The RFID reader or a reader known as wiegand reader reads the smart card of the individual. A signal of 125 KHz is transmitted through. The card does not have any power source. The reader gives some voltage in the card and then a 16 bit card number is transmitted to the reader. The card number is then transmitted to the microcontroller through two data pins by the reader. The protocol used for this process is known as Wiegand protocol (Mei Yin et al., 2016). There is a 26 bit format for the Wiegand protocol. The first 13 bit of the chip is even parity bit. After the even parity, the chip is followed by facility code of 8bits. More security is provided in the facility code. The facility code is used where there is a same card number of the employee for two different companies (Park, Hildreth Hazzard, 2017). After the 8 bit facility code, the card number of 16 bit is present and these are the odd parity bits. The biometric scanner that is used in this process is the fingerprint scanner. The work of the biometric job is to take a picture of the finger and to check whether the finger print matches the previously stored finger print database. Only the specific characteristics that are unique to all fingerprints are taken as the encrypted biometric key. The image of the fingerprint is not saved (D'ambrosio, 2016). Only the series of binary code is saved for further verification. There is no chance of converting the algorithm to an image which decreases the level of duplicity (Sowjanya Nagaraju, 2016). A serial data is transferred to the by the fingerprint scanner to the microcontroller. The transfer of data takes place through UART (Universal Asynchronous Receiver Transmitter). The GPIO reads the data from Wiegand reader as input pins and a code is written according to the Wiegand protocol (Mei Yin et al., 2016). The code received is then matched with predefined numbers stored in the flash R OM, and then a signal high is send to the module 1 if the number becomes valid. The high value is then transferred to WiFi module 2 and a relay is tripped and the door opens. Advantages of using security with RFID Easy to use RFID technology as security Data tracking is much easier in biometric sensor and RFID technology Data are secured This method of security is very much flexible Disadvantages of using security with RFID If somehow the fingerprint does not match with the predefined data, the door will not open in spite the person is valid. There is a chance of WiFi connection failure. If the RFID tag gets lost, it will create a chance for robbery. External Flash memory will have to be used if there are more number of people. Conclusion Outlining the smart access control is a profitable way by which the problem faced by the industries can be overcome. Energy efficient can be obtained by selecting a proper microcontroller. Products that are based on IoT are famous in the innovation of the technical area. More and more improved versions of the IoTs are yet to come in the future world. References Carper, T. A. (2014).U.S. Patent No. 8,799,167. Washington, DC: U.S. Patent and Trademark Office. D'ambrosio, G. J., Ganel, O., Moody, N., Moreno, G. (2016).U.S. Patent No. 9,324,051. Washington, DC: U.S. Patent and Trademark Office. Kang, Y. S., Park, I. H., Rhee, J., Lee, Y. H. (2016). MongoDB-based repository design for IoT-generated RFID/sensor big data.IEEE Sensors Journal,16(2), 485-497. Liu, C., Gu, Y. (2016, July). Research on indoor fire location scheme of RFID based on WiFi. InNicograph International (NicoInt), 2016(pp. 116-119). IEEE. Mei Yin, D. B., Kamal, M. I., Azmanuddin, N. S., Ali, S. H. S., Othman, A. T., Chik, R. Z. W. (2016, January). Electronic door access control using MyAccess two-factor authentication scheme featuring near-field communication and eigenface-based face recognition using principal component analysis. InProceedings of the 10th International Conference on Ubiquitous Information Management and Communication(p. 1). ACM. Mei Yin, D. B., Kamal, M. I., Azmanuddin, N. S., Ali, S. H. S., Othman, A. T., Chik, R. Z. W. (2016, January). Electronic door access control using MyAccess two-factor authentication scheme featuring near-field communication and eigenface-based face recognition using principal component analysis. InProceedings of the 10th International Conference on Ubiquitous Information Management and Communication(p. 1). ACM. Park, R., Hildreth, D., Hazzard, T. (2017).U.S. Patent No. 9,545,029. Washington, DC: U.S. Patent and Trademark Office. Sowjanya, G., Nagaraju, S. (2016, August). Design and implementation of door access control and security system based on IOT. InInventive Computation Technologies (ICICT), International Conference on(Vol. 2, pp. 1-4). IEEE.
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