Benefits of Student Identification Tags

Benefits of Student Identification Tags Free Online Research Papers School uniforms have been used for quite a few years. There are many schools today that still use the uniform to identify their students. The uniforms consist of a polo shirt and khaki pants or shorts. Schools generally choose their own school colors for the polo shirt. For example, Mandeville High colors are skipper blue and white. Every few year’s the school mails out a form to the parent to vote for or against school uniforms. Student identification tags (I.D.) should be used in schools instead of uniforms. I.D. tags are more cost effective for families and they serve the purpose of identifying people who belong on campus. If the outcome is for uniforms, this can be very costly for the families. Especially if the child only has one year left at the school. Lower income families can’t afford to spend money on uniforms that their children will only wear at school. Their children may hit a growth spurt and grow out of their uniforms, which then causes their parents to go out and buy new uniforms. I.D. tags will fit anyone no matter what size or shape they are. Another down side of uniforms is that any person can purchase these items and enter the school premises. School identification tags are issued by the school office and have a unique design; for example it contains the school logo. These also contain the student’s picture for easy identification. Students are required to wear their I.D. tags on a daily basis on school grounds. If a student forgets to wear their I.D. to school, they must report to the school office to purchase a temporary I.D. Teachers have a right to question anyone without an I.D. The parents prefer their child to wear school uniforms so that they don’t get their good clothes dirty. The parents need to teach their children not to get their clothes dirty and explain to them that it cost money. The children need to learn to have responsibility. In conclusion there are many disadvantages with uniforms. It benefits the students and parents. It is more cost effective for the parents and for their children to wear I.D. tags. Identification tags can be improved in the future. Research Papers on Benefits of Student Identification TagsStandardized TestingPersonal Experience with Teen PregnancyHip-Hop is ArtEffects of Television Violence on ChildrenThe Spring and AutumnThe Relationship Between Delinquency and Drug UseHarry Potter and the Deathly Hallows EssayThe Effects of Illegal ImmigrationComparison: Letter from Birmingham and CritoGenetic Engineering

Principle, Principal

Principle, Principal Principle, Principal Principle, Principal By Sharon Principle and principal are easily confused. It doesnt help that they are homophones, which means they sound alike. Heres a guide to what they mean and how you can tell them apart. Principle The word principle means a standard, a law or a rule. This means you can have: the principles of economics, which are the laws that govern economic theory moral principles, which are the rules and standards that govern your behavior Principal The word principal usually refers to a person. Remember that it ends in pal, which is a person. A principal can be: the head of a school the head of an organization the main person involved in a contract or financial negotiation Putting It All Together If you remember that principal is a person, then you can easily make sense of this sentence: The principal taught us the first principle of social responsibility. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Misused Words category, check our popular posts, or choose a related post below:Congratulations on or for?In Search of a 4-Dot EllipsisTypes of Plots

Imperialism Essay Example | Topics and Well Written Essays - 1500 words

Imperialism - Essay Example n instance, Michael Parenti depends on the economic exploitations of imperialism as the basis of his definition, as he says, â€Å"By imperialism I mean the process whereby the dominant politico-economic interests of one nation expropriate for their own enrichment the land, labor, raw materials, and markets of another people† (24). A true impartial tone about the core nature of imperialism is Lake’s definition, as he says, â€Å"Imperialism is a form of international hierarchy in which one political unit, or polity, effectively governs or controls another polity† (7232). Since Lake’s political perspective focuses on the core political aspect of imperialism, it, though implicitly, implicates other aspects also through the two terms â€Å"effectively governs or control† and â€Å"another polity†. The term â€Å"effective control† refers to suppressions in various economic and cultural forms because the dominant polity in imperialism cannot assimilate â€Å"another polity† within itself by obliterating the otherness and the distance that prevails between the dominant and the dominated. Lake refers to this failure of the imperialistic dominant to shed the otherness as a primary cause of suppression in the following quote: â€Å"Exploitation of the weak by the stron g is not essential to imperialism, but it is an often natural outgrowth of effective domination. The affinity between domination and exploitation explains the typically pejorative status of the term.† (7232) In fact, the definition of imperialism is such that it cannot shed off its oppressive and repressive apparels. The existential basis of Imperialism essentially lies in the early European Colonialism. Though the overall concept of imperialism is different from early European colonialism, the underlying motif to rule the weaker people is existent at the core of these two forms of dominance. Indeed the later one is more associated with the political systems of ruling the people of an area than the colonialism

Socrates as One of the Well-known Philosophers Assignment

Socrates as One of the Well-known Philosophers - Assignment Example He was a member of the Athenian army and given the fact that he was always questioning the manner in which his community run is an issue that always got him in trouble. He pushed the youth to oppose the local government to a point that they had even lost trust in the local system and is one of the charges that he was set to face. Socrates was accused of collaborating with outside armies in a manner that he would even snitch on his local government. Socrates was very fast to defend himself against these changes. Regarding the first accusation, he responded by asking whether it was only he that had made the mistake of derailing the youth. He sought to show that the fact that he was the only person with the ability or rather the strength to speak aloud regarding these issues did not mean that he was the one on the wrong. It only showed how much fear that people had of the government that they did not have the attitude to handle this. The premise that he uses to explain this is by talking of the horse analogy (Barlette, 2010). When Socrates brought in the issue of horses, he made it as an analogy to explain his point. He seeks to prove that the majority may indeed be the ones responsible for a negative influence on the youth and that he is responsible for uplifting them. He shows this by stating that the trainer of the horse is the one person that does the animal well and that other people that ride the horse may harm it. In this case, the accuser, Maletus, states that he alongside the judges is the ones responsible for a positive influence on the youth. Socrates defines his role in the Athenian society appropriately. He states that it is his job to deliver these people. According to Socrates, the government at the time was using resources badly and not even appreciating the efforts made by the soldiers. He knew that this was his role from the fact that people feared the government.

Literary Analysis of American Literature Essay Example for Free

Literary Analysis of American Literature Essay As Elinor Ostrom explains, To a great degree, his stories speak for those who are disenfranchised, cheated, abused, or ignored because of race or class. Hughess stories speak of the downtrodden African-Americans neglected and overlooked by a prejudiced society. The recurring theme of powerlessness is exemplified in his narration â€Å"Let America Be America again†, â€Å"Harlem† and â€Å"The Negro Speaks of Rivers†. Hughes uses rhyme to draw attention to the poetic element of his narration â€Å"Let America Be America Again†. Words such as â€Å"be† and â€Å"free†, â€Å"dreamed and â€Å"schemed†, â€Å"wreathe† and â€Å"breathe† etc. all demonstrate rhyming. The central theme is that the author feels left out of the American Dream. Hughes is writing a poem of someone who feels that America is a land that lives up to begin to add up to that. The tone is angry and resentful. In this poem he is not representing the point of view of one particular group. Hughes conveys that there are many people who’ve come here with hopes and dreams and they’re being let down. He’s also saying that there is an economic disparity between people. In essence the rich get richer, and the poor get poorer, because there is no equal opportunity. That idea is something that is not real for many people because of their race, economic situation, and come up. The reader is immediately introduced to the fact that the author does not believe that America is all it can be due to the fact that the word again is used. He wants America to be â€Å"the dream it used to be. † But the powerful line is #5 which reads â€Å"America was never America. † This enhances what many people feel, that Americas ideals of equality, liberty, and land of the free don’t seem real. In a sense there is a positive tone because there is a hope that America can be a â€Å"great strong land of love,† O, let my land be a land where liberty Is crowned with no false patriotic wreath, But opportunity is real, and life is free, Equality is in the air we breathe. Liberty, which is another word for freedom is important in the dream America holds so preciously. The central message here is one of greed. Money is at the center of what America has become. Hughes feels that â€Å"power, gain† and owning property is the focus. It’s all about money. He says in line #32 to what America has become in his views. â€Å"Of owning everything for one’s own greed! † At the later stage of the poem, Hughes is coming back and saying sarcastically that he wouldn’t say there is freedom. He is speaking for the â€Å"millions† of people who have been struggling, hoping, working, flying flags, â€Å"who have nothing† except for dreams that are â€Å"almost dead. † â€Å"Harlem† by Langston Hughes is a poem that talks about what happens when we postpone our dreams. The poem is made up of a series of similes and it ends with a metaphor. The objective of the poem is to get us to think about what happens to a dream that is put off, postponed; what happens when we create our very own shelve of dreams? The â€Å"dream† refers to a goal in life, not the dreams we have while sleeping, but our deepest desires. There are many ways to understand this poem; it varies from person to person. Someone like me may see this poem as talking about just dreams in general. Others may see it as African-American’s dreams. Although the meter of Harlem varies, the poem has a rhythmic, lyrical quality achieved through alliteration, rhyme, repetition of certain words, and carefully placed stressed syllables. People need to think twice before deferring their dreams. Langston Hughes says it best in his poem Harlem asking the question. What happens to a dream deferred Langston Hughes describes the outcome of the question as an altogether bad idea, saying that deferring your dream is â€Å"fester like a sore† or â€Å"it stinks like rotten meat†. By using imagery, he wants the reader to know what it is like to defer a dream and how bad it is. The first image in the poem proposes that the dream dries up like a raisin. This simile likens the original dream to a grape, which is round, juicy, green and fresh. Once the dream has lain neglected for too long, it dries up. Where the raisin image invokes the senses of taste and sight, the simile of the sore conveys a sense of touch and bodily impact. By comparing the dream to a sore on the body, Hughes suggests that unfulfilled dreams become part of us, like scars. In Langston Hughes poem The Negro Speaks of Rivers, Hughes makes use of some interesting poetic techniques. This poem is written in free verse, at first glance, seems to be unstructured. Hughes repeats words and lines, but does not make use of repeated sounds. Finally, some of his word choices near the end of the poem help to bring the message of the poem across more strongly. These poetic techniques contribute greatly to the quality of the poem. The textual details of the poem invoke strong imagery related to veins, rivers, and the roots of trees and give the reader a sense of the timelessness of these objects. In the short first stanza, the speaker in the poem by Langston Hughes states that he has â€Å"known rivers ancient as the world and older than the flow of human blood in human veins. † From this early point in the point in the poem, images of the canals of veins that run throughout the human body as well as similar images of rivers that wind around and are shaped like veins form our understanding that this poem is about more than blood or water, it is about roots and circuits. He has a very deep meaning about how people feel by debating that his soul is so much stubborn now at this point that no external source could change it. Hughes poems illustrate many of the problems that African Americans faced during the depression era, ranging from prejudice and discrete racism to a general air of hopelessness and despair. His poetry basically develops the idea of celebrating and idealizing the Negro life in America. He is not much like the other poets who just uses a single voice/entity, instead has a tendency to express the visualizations through a number of voices making it more realistic. His expression consists of renunciation and feelings of personal cruelty.

Shakespeares Macbeth as Tragic Hero Essay -- Macbeth essays

Shakespeare's Macbeth as Tragic Hero      Ã‚  Ã‚   Shakespeare's Macbeth follows the journey of nobleman Macbeth that starts with him as Thane of Glamis and ends with him as King of Scotland. Macbeth is a tragic hero because he possesses all the traits that Aristotle outlined in his poetics. He said that the tragic hero must be a man that is higher than mortal worth, but has tragic flaws. Aristotle also stated that the flaws will lead to great suffering and usually death; the cause being fate. The flaws that lead to Macbeth's degeneration are his sense of ambition, his reliance on the prophecies and his influence and manipulation by Lady Macbeth. These flaws cause the downfall of Macbeth, which evokes both pity and fear in the audience.    Macbeth's ambition is a very big factor that contributes to his demise. At first his good nature was stronger than his ambition because he is against the murder of King Duncan, saying "Why, if fate will have me king, why, chance may crown me without my stir." (I, 3, 157-158). Eventually his ambition overcomes his good nature aft...

Celta 1st Assignment

Assignment 1 / Language focus The car's going to crash Form describe the form: Be going to Affirmative: Subject + be + going to + bare infinitive Interrogative: Be + subject + going to + bare infinitive ? Negative: Subject + be + not + going to + bare infinitive Short form response: Yes, subject + be + going to + bare infinitive No, subject + be + not + going to + bare infinitive Phonology : /g / Anticipated Problems confusion with will for future purposes onfusion with getting for future plans (getting more certain) Context Look at these dark clouds! It's going to rain. 1 Use certainty that something is going to happen to the future(imminent)/prediction (Look at this car! It is going to crash into the yellow one) Contributions to learning I could use personalization (Based on my possible knowledge of a students other activities, I could use an example like: John is going to walk back home) Have the students listen or read from the board/student book/handout some examples with oing t o (these receptive skills make learning more concrete and give confidence by repeating the structure) Give the students the chance to repeat the structure (produce) via speaking, exercises and writing Use contrast, concept questions and other technics in order to clarify, in case the students get confused You should have done your assignment Form describe the form: Should (Should is the conditional form of shall, which is a modal verb) Affirmative: Subject + should + verb Interrogative: Should + subject + verb Negative: Subject + should + not + verb Short form response: Yes, subject + should + verb No, subject + should + not + verb Phonology : / d/ Anticipated Problems: differences between should and shall differences between should and would (future in the past) differences between should and must to (obligation) differences between should and will (only about the future) phonology, should not should confusion with the irregular verb in the example, make one with a regular Should + present = advise, desirability (You should go to the doctor) Should + past = criticism (You should have paid your bills) Context By the time John woke up, it was too late to visit the local museum. I should have used my alarm clock, he said to himself. Use to give advice (You should take regular exercise) in hypothetical situations (Should you need any help, just call me) to give tentative opinions (I should think the cost will be about 50 euros) Contributions to learning I could use personalization (Based on my possible knowledge of a students other activities, I could use an example like: John missed the deadline. He should have been more responsible) Have the students listen or read from the board/student book/handout some examples with hould (these receptive skills make learning more concrete and give confidence by repeating the structure) Give the students the chance to repeat the structure (produce) via speaking, exercises and writing Use contrast, concept questions and other technics in order to clarify, in case the students get confused I have to complete this assignment on time Form describe the form: have to Affirmative: Subject + have to + verb Interrogative: Should + subject + verb Negative: Subject + should + not + verb Short form response: Yes, subject + should + verb No, subject + should + not + verb Phonology: /h? / (obligation) but /h? v/ for possession Anticipated Problems confuse with the verb have (possess) confuse with have as an auxiliary verb used in tense formation have got to (the same, mostly British english) to has a weak sound Context John was late. He had to leave the hotel immediately if he wanted to catch his train. But first he had to go to the reception and pay the bill. Use to talk about strong obligation that comes from somewhere else, for example from you boss, you parents, a rule at school or work. we do not use have to when we talk about what is a good idea to do, but we don't do it yet Instead,we use should. Contributions to learning I could use personalization (Based on my possible knowledge of a students other activities, I could use an example like: John lost his jacket. He has to buy a new one) Have the students listen or read from the board/student book/handout some examples with have to (these receptive skills make learning more concrete and give confidence by repeating the structure) Give the students the chance to repeat the structure (produce) via speaking, exercises and writing Use contrast, concept questions and other technics in order to clarify, in case the students get confused

Design of Single Mode TE Mode Optical Polarizers

Design of Single manner TE mode optical Polarizer Using Silicon Oxynitide multilayed wave guide Abstraction–A Si oxynitride ( SiON ) guided movie is used as multilayered wave guide and utilizing transportation matrix method.We propose the application of wave guide as a TE-Pass polarizer and TM-Pass polarizer holding a passband in the 3rd optical communicating window of 1550 nanometer. Polarizer is cardinal constituent for devices which require a individual polarisation for their operation. Most of the polarizers use metal clad wave guides with proper thickness and refractile index of screen and substrate. Index Terms— Optical Polarizer, Multi-layered wave guide, TE manner, Silicon oxynitrideIntroductionOptical wave guide: An optical wave guide is a physical construction that guides electromagnetic moving ridges in the optical spectrum. Common types of optical wave guides include optical fiber and rectangular wave guides. To manufacture a planing machine wave guide ( Fig.1 ) , normally a movie ( refractile index) , with a screen bed ( refractile index) , is grown on a substrate ( refractile index) such thatSuch wave guides are known as asymmetric wave guides. For symmetric wave guide, the screen and substrate are fabricated with same stuff and the refractile indices are equal, i.e.. If there are more than one bed between Cover and Substrate, so such type of optical wave guides are known as Multilayer Waveguide. In a multi-layered wave guide, we have pick to manufacture as many beds as we required. We can choose the thickness of the beds and the type of the stuff harmonizing to our demand. Fig. 1 Geometry of 3-layer wave guide construction For a N-layer construction, theDefineframe receives the vacuity wavelength, the refractile index valuesns ( substrate ) , n1, †¦ , nN ( interior beds 1 to N ) , nc ( screen ) , and the thicknessest1, †¦ , tNof the interior beds. All dimensions are meant in microns. The figure illustrates the relevant geometry: Fig.2 Geometry of multilayer wave guide construction Multilayer wave guides are used in the execution of a assortment of optical devices including semiconducting material optical masers, modulators, wave guide polarisers, Bragg reflectors, and directional couplings. During the last 20 old ages, many efforts have been made to work out the moving ridge equation for the propagating manners in a general, lossless or lossy multilayer wave guide, in such a manner as to ease the design and optimisation of the above optical devices. TE-Pass Polarizer Silicon oxynitride ( SiON ) planar waveguide construction can be fabricated by utilizing plasma enhanced chemical vapor deposition ( PECVD ) . In this technique oxidization reaction is initiated by plasma instead than utilizing external warming beginning. Other techniques are runing technique, vapour stage deposition technique but CVD technique is superior. These wave guides find assorted applications in optical communicating particularly as wavelength filter, microresonator, modulator, polarisation splitter and 2nd harmonic generator. A SiON guided movie is used as multilayered wave guide and utilizing transportation matrix method we propose the application of wave guide as a TE-Pass polarizer and TM-Pass polarizer holding a passband in the 3rd optical communicating window of 1550 nanometer. Polarizer is cardinal constituent for devices which require a individual polarisation for their operation. Most of the polarizer usage metal clad wave guides with proper thickness and refractile index of screen and substrate. Multilayer wave guides are used in the execution of a assortment of optical devices including semiconducting material optical masers, modulators, waveguide polarizer, Bragg reflectors, and directional couplings. We propose a multilayered SiON wave guide fabricated on substrate and has metalas screen is shown in fig 2. The pick of SiON is made for its extremely desirable characteristics such as low interpolation loss, broad scope of refractile index tailoring and realisation of compact devices because of its low bending loss. The present constellation of optical polarizer will happen applications in incorporate optical circuits, signal processing from fiber ocular detectors and fiber gyroscopes. For the analysis of the wave guide we have used the transportation matrix preparation. Fig.3 Geometry of multilayer wave guide construction = refractile index of the screen = refractile index of the movie i=1, 2†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦r = refractile index of the substrate = thickness of the movie bed in micrometer = thickness of the movie bed in micrometer Figure 1:Formulation For the computation of extension invariable and ensuing extension manner profile of multi-layered wave guide, there are following methods: – 1. Disturbance Method ( 4-layer ) 2. Newton’s Method 3. Mode-matching method ( 5-layer construction ) 4. Transfer Matrix Formulation 5. Argument Principle Method The disturbance method for a lossless 5-layer construction, for a lossy 4-layer construction, and for a metal-clad wave guide was used to find the extension invariables and the ensuing propagating manner profiles. Newton’s method was used for metal-clad wave guides where the derived function of the scattering equation can be obtained analytically. A graphical method, every bit good as formal electromagnetic analysis methods such as the mode-matching method, was besides used. The disturbance method every bit good as Newton’s method can non easy be extended to multilayer constructions, since their attack is analytic and the expression involved become cumbersome. None of the above methods can easy foretell the figure of propagating manners supported by the multilayer construction. This is a serious job since there is no manner of cognizing when to halt seeking for new propagating manners or even if the wave guide really can back up any manner at all. In fact, an extra analysis must be used to find the figure of guided manners before using the zero-searching techniques. Even if the figure of bing propagating guided manners is given, there is no verification that all the manners will be found. All the above mentioned methods have serious jobs in turn uping closely spaced roots. Furthermore, all of them need an initial estimate near to the existent nothing. This initial estimation may be hard to happen, particularly for high-loss propagating manners where the popular disturbance method does non use. The method which we are utilizing, is based on complex figure theory. It is capable of happening the nothing or poles of any analytic map in the com plex plane. The scattering equation of a general multilayer wave guide is formed via the construct of thin-film transfer-matrix theory. After its uniqueness points are observed, the complex plane is divided into parts where the scattering equation is analytic, and all the zeros inside each part are found. In add-on, the method provides the figure of nothing or poles in each part. The transfer-matrix analysis provides an easy preparation of the multilayer construction job. The method will be presented for TE manners but the extension to TM manners is straightforward. Fig.4 TE-Pass Polarizer A multilayer nonmagnetic slab wave guide construction(  µ= µO) ,is shown in Fig. 2. The refractile index,,of the IThursdaybed can be complex in general, i.e. ,,where,is the extinction coefficient of the IThursdaybed and I = 1.. . ..randRis the layer figure. For aTelluriummanner propagating in the+way in the IThursdaybed, (tenI? x ? xi+1) , the electric field is,and the magnetic field in the same bed iswhereare the unit vectors in theten, Y, omegaway, severally,is the radian frequence, andis the complex extension invariable withandthe stage and the fading invariables severally 2.1TE Mode A multilayer nonmagnetic slab wave guide construction(  µ= µO) ,is shown in Fig. 3. The refractile index,,of the IThursdaybed can be complex in general, i.e. ,,where,is the extinction coefficient of the IThursdaybed and I = 1.. . ..randRis the layer figure. For aTelluriummanner propagating in the+way in the IThursdaybed, (tenI? x ? xi+1) , the electric field is,and the magnetic field in the same bed iswhereare the unit vectors in theten, Y, omegaway, severally,is the radian frequence, andis the complex extension invariable withandthe stage and the fading invariables severally By utilizing Maxwell’s differential equations, we get For TE manner, = 0, merelyconstituents will show. So by work outing above two Maxwell’s equations, we get ( 1 ) ( 2 ) ( 3 ) ( 6 ) whereis the freespace permittivity,and, c is the velocity of the visible radiation in the freespace andis the freespace wavelength. The electric and magnetic The Electric and Magnetic digressive Fieldss within the IThursdaybed are solutions of above equation, and can be written as = AI+ BI( 7 a ) =j( 7 B ) When we apply boundary status at=in equations ( 7 a ) and ( 7 B ) , so we will acquire ( 8 ) =cos []+( 10 a ) ( 10 B ) Adding equation ( 10 a ) and ( 10 B ) ( 11 ) Using the continuity of the digressive Fieldss at any layer interface in the multilayer construction, the Fieldss digressive to the boundaries at the top of the substrate bed,and at the underside of the screen bed,, are related via the matrix merchandise =[( 12 ) Where for one = 1,2†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. , R( 13 ) Are the transportation matrices for all of theRbeds holding thickness. For propagating manners, the digressive Fieldss at the boundaries must be exponentially disintegrating holding the signifier ( 14 ) And ( 15 ) Where, From equation ( 12 ) , we get The extinction ratio ( PER ) is defined as the ratio of power staying ( at the end product terminal ) in themanner () to the power staying ( at the end product terminal ) in themanner () , expressed in dBs. In add-on, the interpolation loss ( PIL ) is defined as the power loss associated with themanner. Frankincense: PER= 10 PER=Loss in dubnium?Loss in dubnium PIL= 10() PIL=Loss in dubnium The above equations assume that the inputmanner has unit power at the input terminal of the polarizer. In order to hold a good TE-pass polarizer, we require the power staying in the desiredmanner at the end product terminal of the polarizer to be every bit high as possible. Hence a low value of PIL is desirable. The effectivity of the polarizer in know aparting against the transition of themode comparative to themanner is measured by the PER parametric quantity. Therefore, this parametric quantity should be every bit high as possible. Hence, we require a high PER and at the same time a low PIL. Figure 5.1: Effective index w.r.t.normalized movie Figure 5.2: Loss w.r.t.normalized movie bed Fig. 5.3: Effective index w.r.t.normalized movie bed Fig. 5.4: Loss w.r.t.normalized movie bed Decision First of wholly, we have checked the map of TE manner by utilizing transportation matrix method [ 2 ] . The value of stage changeless and fading invariable for 6-layer Lossy Dielectric Waveguide are available. The available informations were calculated by the method of Argument Principle ( APM ) . Transportation Matrix method has been used to analyze a four superimposed waveguide dwelling of SiON as guiding movie. On this footing, we have designed TE base on balls polarizer. The scope of SiON movie thickness was estimated so that merely the cardinal pervert TE0is supported. The computations showed that in the thickness scope of 0.7 µm -2.2  µm of SiON, the wave guide supports merely TE0manner. In TE manner base on balls polarizer, the loss of TE manner is in the scope of 0.2 – 2.5 dB/cm and for TM mode its scope is 40 – 45 dB/cm, which rather higher in comparing to TE manner. So in this type of constellation of four bed wave guide, merely TE manner will go through. Mentions [ 1 ] Vishnu Priye, Bishnu P.Pal, and K.Thyagarajan, â€Å" Analysis and Design of a Novel Leaky YIG Film Guided Wave Optical Isolator, †J. Lightwave Technol. , vol. 16, No.2, February 1998 [ 2 ] Anemogiannis and E.N.Glytis, â€Å"Multilayer waveguides: Efficient numerical analysis of general constructions, †J. Lightwave Technol. , vol. 10, pp. 1344-1351, 1992 [ 3 ] M.Ajmal Khan and Hussain A. Jamid, â€Å" TE/TM Pass Guided Wave Optical Polarizer† , IEEETEM2003 [ 4 ] H.Kogelnik, Theory of Optical Waveguides in Guided-wave Optoelectronics, T. Tamir, Ed. New York: Springer-verlag, 1988 [ 5 ] AJOY K. GHATAK, K. THYAGARAJAN, AND M. R. SHENOY Numerical Analysis of Planar Optical Waveguides Using Matrix Approach [ 6 ] Ajoy Ghatak and K.Thyagarajan, â€Å" Optical Electronics’’ , Cambridge University Press [ 7 ] Joseph A Edminister and Vishnu Priye, â€Å"Electromagnetics Schaum’s Outline, Tata MacGraw Education Private Limited†

101 Library Research Day Professor Ramos Blog

101 Library Research Day WordPress Library Research Notes Today we are meeting in the Crafton Library computer room. Librarian Krista Ivy will be teaching us how to research. In the Crafton Hills website go to the library link. Crafton Hills Library Databases You can search for books, ebooks, reference books, and articles. Use the  EBSCO Academic Search Complete  database under interdisciplinary section Find your keywords to search effectively in the databases. Example topic: the rising costs of textbooks Keywords: textbooks, cost, price, course reserves Search the keywords you came up with for your topic. Limit the results to full texts and scholarly. Can also limit the results to current publication date, depending on your topic. Boolean Terms Use the Boolean search terms to help narrow your search results AND, OR, or NOT Read the abstract, summary, and/or introduction of the article you are considering to see if it is useful and relevant to what you are researching. WordPress Sign up for WordPress.com

Favorite Example

Favorite Example Favorite – Coursework Example Favorite When I hear the word favorite, I get aware of my surrounding that very instant. Personally, favorite means more of something, if I was given a choice, I would prefer over the rest present. My childhood memories are made viable when I hear the word favorite. I get so anxious since it reminds me of things I love most in my life. It is imperative to note that what is deemed as favorite to someone is in-born within him/her. One of my childhood memories that become prevalent when I hear the word favorite is the color blue. I personally adore color blue. To me blue serves as the color which represents humility and tranquility. On the breath, I vividly remember an incident that occurred when I was child when my mom bought me a yellow dress as a Christmas gift instead of a blue dress. I despise bright colors. To show my dissatisfaction, I cried the whole day. It was obvious that my mom expected me to wear the yellow dress on Christmas day and so I had to play along and pretend to li ke the dress. All along, I did this while suffering deep down with the main objective of not upsetting my mom who went an extra mile to purchase the dress off her savings.When I grew up, I reminded my mom of the very incident of the yellow dress and she smiled without commenting. She then advised me later on that what she did was worthy given she had parental instincts. She shunned me off and told me that when I have my own kid I would understand what really happened on that fateful day.Evidently, there is a sense of dissatisfaction felt that occurs when that which is deemed favorite to someone is excluded from the equation. To feel relaxed and happy, one should take into consideration whatever serves as a favorite to him or her.

Older People in Residential Care Essay Example | Topics and Well Written Essays - 3000 words - 1

Older People in Residential Care - Essay Example Though there remains a section of the inhabitants who live in hold up residential settings for reasons of great frailty or cognitive disability. Moreover, Dalley argues that there will carry on to be a require for residential care for the alternative. At this time these represent 4.8% of the 75-84 age collection and 20.9% of the inhabitants over 85. Approximately 350,000 people live in these settings, of whom about 35,000 are in local power residential homes, 163,000 are in separately run residential homes, and 150,400 are in nursing residence. Moreover, homes have to comply by new National Minimum Standards which came into force in 2002 (Evandrou, M. 2002, 6-7). If we analyzed then we come to know that the Care in The Community policy has resulted in a rise in the dependency level of older people living in residential homes. A contrast of long-stay hospitals, residential homes and older people living in the group of people found that dependence had risen considerably. Moreover, there is agreement that the plan of residential and nursing home buildings has an power on the excellence of life of the residents and excellence of care by the staff. Two issue of precise significance are the population bang in older people caused by greater than before life expectation, and a much altered example of care of older people, chiefly people with dementia that happened in the last years of the 20th century explain by Kitwood and others. The buildings that offer residential care vary extensively, depending on their attribution, though they carry out very alike functions. In theory the nursing homes offer housing for the frailest people, who need custom medical notice as well as personal care, and residential homes above all offer personal care. In put into practice residential homes ever more cater for the very frail, and normally people of either great physical frailty and/or cognitive impairment are placed in together nursing and residential

Native American History Final Exam Questions Assignment

Native American History Final Exam Questions - Assignment Example Land was not purchased from the Indian tribes; laws were enacted forcing their movement to reservations. Treaties on the sale of goods were made to Hawaiians and ban on Hawaiian sugar sale lifted by America, but the Indians were not legally recognized resulting in no treaties in their treatment. The histories intertwine in the manner in which their culture, land, source and manner of livelihood, and forced cultural and political transformation. The divergence is in terms of the manner in which the treatment of the Native Hawaiians and Indians where laws against Indians were used and they were not legally recognized while the Native Hawaiians were legally recognized and politically and culturally transformed. By the end of the century, the Indians’ population had been considerably reduced (1500 million to 237,000 (Lewy, 2004) and resulted in the undertaking of American roles and education of their children, farming, and joining scouts, actors, and medicine men jobs to fend for themselves and overcome challenges in the reservations. Native Hawaiians faced economic and social decline, and its government had been overthrown by the United States and a government that did not extend voting to the Hawaiians established. Native experiences in WW II did not mirror that of other Americans owing to their different situation in reservation camps. Young men from the reservations were drafted to the war and others volunteered providing them a chance to access technical training, meet whites of diverse backgrounds, and were held in high esteem by others owing to the legend of tough Native American warrior. For once, they felt part of the American fabric and also they accessed the opportunity to access well-paying jobs owing to labor shortage during the war. The war opened the way for access to education, readjustment money, employment opportunities, and success by the native tribes