College Applicaiton Essay - 798 Words

Snow crunches under worn heels, marking a single path across frozen empty cornfields spread afar and ever so still. It is an empty canvas, glowing lustrous in the light of the splendor above. The night is ablaze in flickers of light cast scattered across the darkness. Upon this frigid expanse I stand alone from the world, but for the dead remains of cornhusks trapped beneath the ice. My skin burns from the bite of the wind, but when I glance above, caught among the stars, I am perfectly content. Growing up in the suburbs, I felt alive and yet, overwhelmed. Pulsing with electricity, the whole world was one click away, at my fingertips. A network of sights, sounds, and puzzles spread out before me, an overpowering and uncontrollable force. My life is run by schedules, planning each minute and precious second out in harsh ink. Everything must be in order, must be under control, and must have a purpose. Real life doesn’t run on a schedule; even the smallest decision can alter the direction of the future. I am frightened of just how much I am unable to see, how much I might overlook and be unable to safely tuck away in the far recesses of my memories. In the suburbs so close in contact with uncontrollable chaos, I am not can never be perfectly content. Instead, I find my peace in the middle of my Grandfather’s cornfields. Dependence on control defines the way I run my life. It thrives upon my unease of the unknown, and binds me from moving against of what I am afraid of. I fear

Essay on The Truth Behind Music and Television - 1964 Words

How many hours, on average, do young adults spend listening to music and watching television? For music, young adults spend about two and a half hours listening throughout the day. Music is merely organized sound that is meaningful and designed to entertain the audience listening. Music and television are more than just relaxing activities to spend extra time but can affect the psychological and developmental process of young adults. It may help young adults get their feelings across easily, but it does more harm than good. Parents and even experts know and have proven that listening to certain types of music and watching too much television are corrupting the minds of young adults. For toddlers and infants, they observe about two†¦show more content†¦Ã¢â‚¬Å"The type of music they listen to is usually the mood they are in at the time† (Mariam). Listening to their favorite kind of music is a way for them to express themselves. People try to find something in ever y song to try to connect to it. If it is through the lyrics, the story behind it, or even the way that the song makes them feel. The reason young adults listen to music is to connect with it and to articulate their feelings in ways that they would not be able to do through their actions. â€Å"The lyrics rapped by the artists can be things going on in their own personal lives† (Mariam). Even the artist is using music to express the way that they feeling in the moment when they wrote the song. The music that one listens to makes them the way that they are and influence the way that they think. Some music today can lead the young adults listening to it make them make idiotic choices. Everyone listens to music, and it influences one’s actions in a drastic way. Rap music highly exposes drugs, sex, and violence to the people who listen to it. This raw material is not the best for young adults. When a person likes a certain artist, he or she will make choices as if they were the artist so that they can be similar to them. The kind of music that is vulgar and unsuitable for young adults is causing them to use drugs, have sex, and break the law. With the explicit and inappropriate songs influence theShow MoreRelatedEssay on Examination of Salman Rushdies The Courter.673 Words   |  3 Pagesfrom the early 1960s, such as pop-songs, television shows, and movies, that help readers understand and relate to the characters of his story. These references are also of a historical orientation and help direct the time frame of the story. The style that Rushdie uses for each reference help give The Courter its own individuality and clarify the true essence of the time. Of all the references in The Courter most of them have to do with music. Music is used to show and amplify the feelingsRead MoreMedia Coverage of Sports, Questions and Answers894 Words   |  4 Pages‘BCS Thriller and ‘Noles’ and the author in bold. Along the left side of the cover lies the feature story. Above the feature title lays a black box with the words ‘The NFL Playoffs’. Below the box the feature title reads ‘Knowshon Moreno The Truth Behind A Bronco’s Tears By Tim Layden’, KM and the authors name are in smaller font and a black color while the title is in larger block font with a white color. After the authors name lies a plus sign followed by the title ‘Scouting reports for all 8Read MorePseudo-Events: The False Reality of Celebrities1583 Words   |  7 Pagesabsorbed her presence in the spotlight and made her into a massive worldwide star. She once told Rolling Stone, â€Å"I want people to walk around delusional about how great they can be — and then to fight so hard for it every day that the lie becomes the truth† (Lady Gaga). Her manipulation of the public is possible from the culture revolving around celebrities. Celebration of celebrity culture is perpetuated throughout media outlets and consumed by public masses. In the Empire of Illusion, Chris HedgesRead MoreRhetorical Analysis Of The Clock Shadows And Dark And Gritty 1583 Words   |  7 Pagesstorytelling is a stark contrast to the idealistic depictions of American society and â€Å"traditional family values† found throughout various 1950s television (Museum of Broadcast Communications). The force behind this shift from a rather jubilant, dreamlike state of Cold War era media, to the grim and cynical state of present-day film, television, and music can thus be interpreted by some romanticists with a longing for the â€Å"good ol’ days† as a decline of virtues and goodness in American society. HoweverRead MoreReaching Out Without Dumbing Down1363 Words   |  6 Pagessuggestions for the Church to rethink its’ strategy on impacting society. How do we evangelize without weakening the message of what we are communicating? The majority of her text focus es on the worship environment generally, but later she focuses on music, preaching, and liturgy specifically. According to Dawn, a gathering of believers should emphasize God as the subject and object of worship, challenge each individual to grow in godly character, and accentuate the community of believers (not onlyRead MoreClassical Music Vs. Contemporary Music1113 Words   |  5 PagesBy universal, they mean that music exists in every culture. However, the meanings and emotions attached to the music are interpreted differently depending on the listener. People will associate different meanings and feelings with a musical performance based on their cultural upbringing and life experience. When we categorize music, we use terms such as â€Å"classical,† â€Å"folk† or â€Å"popular† to distinguish different types of music. However, using labels is problematic because there can be stereotypingRead MoreWhat Are You Reading These Days?864 Words   |  4 Pages 1. What are you reading these days? I have been enamored with the story of Christopher McCandless since John Krakauer first published his story in Outside Magazine in 1993. Recently his sister, Carine McCandless, wrote a book â€Å"The Wild Truth† that I am reading. I have found this story compelling since I first read about the wandering soul that set out to view the country, its people, and put aside many of societies influences for a period of time only to meet his demise. The story has evolvedRead MoreDolly Parton Is So Much More Than What People See Her As1404 Words   |  6 Pagesher song â€Å"A Coat of Many Colors† (Perone, James). From the start, music was extremely important to Dolly Parton. She first started performing in Church with her family. It has even been noted that she, â€Å"†¦loved performing since [she] was big enough to wrestle [her] little brothers and sisters into sitting long enough for [her] to sing them [her] latest musical masterpiece.† Also, as a child she san g on the local radio and television program in Eastern Tennessee. At the age of thirteen, she recordedRead MoreConfusing Sexuality with Love in Sharon Olds’ â€Å"Sex Without Love† 1041 Words   |  5 Pagesfigures of today’s divorce rate. In fact, Cain projected rises in those statistics as the divorce laws became modernized (Cain, pars. 4-5). To add to the Western development, media was at full force and influencing the nation with cable television. Music Television (MTV) first introduced itself in 1981 and tailored after young teenagers. In keeping with an article published in the New York Times, journalist Jon Pareles affirms, â€Å"any time, day or night, it is possible to tune in MTV and, within fiveRead MoreAnalysis Of The Article The Real Beauty Backlash 1053 Words   |  5 PagesMaasik and Solomon state within their textbook, â€Å"Human being†¦ construct their own social realities†¦ Every contest over a cultural code is†¦ a contest for power, but the contest is usually masked because the winner generally defines its mythology as the truth,† (18). The connotative meaning of this quote implies individuals with enough authority and wealth dominate which cultural codes are slyly infused with mass entertainment culture to gently produce a sense of normalcy amongst the masses, without raising

What Makes a Credible Documentary Free Essays

A documentary is successful when it is able to combine both the appearance of historically accurate elements and present believable situations through a false lens, leading the audience to question the reality of what they are seeing. The genre of documentary aims to present a convincing story through the use of credible documentary tactics to portray a â€Å"fictional documentary. † Every documentary depends on its viewers believing its premise. We will write a custom essay sample on What Makes a Credible Documentary or any similar topic only for you Order Now The illusion of believability is most often either confirmed or destroyed by the credits. Frequently the audience first learns the people on the screen were actors, and that they have fallen prey to the thick veil of believability that documentary films are so able to portray. To capture the audiences trust directors of documentary films apply many of the tactics and conventions documentaries serve to leave the audience questioning the reality and believability of what they view in the theatre and at home. Documentaries inspire an awareness of being that one has not previously experienced. The film urges the spectator to reevaluate not only one’s breadth of knowledge but also puts forward the message that the documentary is actually made to talk about and the real truth from a person who is not involved with the message. Documentary film is a broad category of visual expression that is based on the attempt, in one fashion or another, to â€Å"document† reality. Although â€Å"documentary film† originally referred to movies shot on film stock, it has subsequently expanded to include video and digital productions that can be either direct-to-video or made for a television series. Documentary, as it applies here, works to identify a â€Å"filmmaking practice, a cinematic tradition, and mode of audience reception† that is continually evolving and is without clear boundaries. The nature of documentary films has changed in the past 20 years from the cinema verity tradition. Landmark films such as The Thin Blue Line by Errol Morris incorporated stylized re-enactments, and Michael Moore’s Roger and Me placed far more interpretive control with the director. Indeed, the commercial success of these documentaries may derive from this narrative shift in the documentary form, leading some critics to question whether such films can truly be called documentaries; critics sometimes refer to these works as â€Å"mondo films† or â€Å"docu-ganda. † However, directorial manipulation of documentary subjects has been noted since the work of Flaherty, and may be endemic to the form. The recent success of the documentary genre, and the advent of DVDs, has made documentaries financially viable even without a cinema release. Yet funding for documentary film production remains elusive and within the past decade the largest exhibition opportunities have emerged from within the broadcast market, making filmmakers beholden to the tastes and influences of the broadcasters who have become their largest funding source. Modern documentaries have some overlap with television forms, with the development of â€Å"reality television† that occasionally verges on the documentary but more often veers to the fictional or staged. The making-of documentary shows how a movie or a computer game was produced. Usually made for promotional purposes, it is closer to an advertisement than a classic documentary. Modern lightweight digital video cameras and computer-based editing have greatly aided documentary makers, as has the dramatic drop in equipment prices. With more visualization effects and bolder directors on the rise, its future holds a firm ground in context to modern cinema. How to cite What Makes a Credible Documentary, Essay examples

Semiconductor Materials Solar Photovoltaic Cells †Free Samples

Question: Discuss about the Semiconductor Materials for Solar Photovoltaic Cells. Answer: Introduction: Most of the contemporary solar photovoltaic cells are made using silicon, which has an efficiency of about 25.6%. The theoretical limit of the efficiency obtainable when only one light absorbing material is used in the manufacture of the solar cells is 34%. The theoretical limit tends to increase and becomes about 46% when more than one light absorbing material is used. The use of tandem solar cells from two light-absorbing materials can then be such a good strategy in increasing the efficiency of photovoltaic solar cells(Kennedy, 2012). This will ensure increased efficiency at the same time maintaining low cost during manufacturing. The tandem solar cells in this analysis make use of silicon and metal-halide perovskite in the manufacture of the solar cells. Metal-halide perovskite is a material that has the ability to be manufactured at lower costs(Towler, 2014). This idea and analysis provides a platform for silicon-perovskite tandem solar cells and provides an avenue for the manufacture of low cost and high-efficiency solar cells. It is important to observe the reaction of various solar cells materials to incoming light in order to gain a better understanding of why tandem solar cells have the ability to enhance efficiency. Sunlight has a range of energies from ultraviolet light through visible light and infrared light. Ultraviolet light and visible light have higher levels of energy that infrared light. A solar cell makes use of semiconducting material to absorb the light from the sun and change it into electrical power. The semiconductor has a special feature called bandgap that enables it to absorb light as well as extra energy from the absorbed light in the form of electricity. A tradeoff exists when the bandgap of absorbing material is being chosen. A smaller bandgap results into a wider energy range being absorbed from the sun thereby more current is being generated(Paranthaman, 2015). However, a smaller bandgap translates to a lower voltage of extracting the electrical current and since power is a produ ct of voltage and the current, it means there will be low power production. A contemporary silicon solar cell produces 0.5 V 12-volt solar panel produces 12*0.5= 17 V at peak Using a current of 3.5 A for the panel, the wattage can be estimated Power=Voltage * Current=17*3.5 =59.6 W A metal-halide perovskite, on the other hand, produced a voltage of 1.5V per cell Assuming a 12 voltage panel as the case with the silicon solar cell Total voltage=1.5*12=50V at peak Current=3.5 A Power of the solar panel=3.5*51 =178.5 W Efficiency of the metal-halide perovskite= (178.5-50)/50*100 =257% efficient This means that metal-halide perovskite conserves energy more than twice as much as the contemporary silicon solar cells. Metal-halide perovskite produces very high voltages as a result of the elimination of tradeoff as discussed below Tandems are important in reducing this tradeoff. When two absorbers are used, each of the absorbers will specialize in one portion of the solar spectrum as opposed to the case of a single absorber that will have to cover the whole spectrum(Towler, 2014). While the first absorber will be specializing in the ultraviolet and visible photons, the second absorber that will be lying just beneath the first one will specialize on the infrared photons. The use of these specialized absorbers greatly minimizes losses of energy when sunlight is lost in the form of heat rather than electric current. In this analysis, the metal-halide perovskite is used as the first absorber in trapping ultraviolet and visible light while silicon serves as the second absorber, capturing infrared light. The design develops two layers that are unique to a tandem solar cell and are not used in the contemporary solar cells. An electrically connecting layer known as a tunnel junction was made using silicon and was used to connect the two light absorbing materials. A transparent electrode was also made. The electrode conducts electricity at the same time allowing light to pass through it. The purpose of the transparent electrode was to connect the solar cell to the external wires to allow extraction of power(Hardyman, 2013). The transparent electrode was made from a mesh of silver nanowires, which resembles a chain link fence made of wires, which are thousands of times thinner than the diameter of the human hair. Using such layers, it is possible to start designing the other layers in solar cells with multiple layers. Metal-halide perovskite is increasingly becoming one of the most popular materials for photovoltaic cells. The term perovskite is used to define a crystalline structure of a material that is composed of three components in a ratio of 1:1:3. The metal-halide perovskite that is used in the making photovoltaic is three parts halide, one part metal, and one part an organic molecule. A semiconductor is formed when iodine, lead and methyl ammonium, which are the three parts of metal-halide perovskite used in photovoltaic, is combined. References Hardyman, R. (2013). How a Solar-Powered Home Works. New York: The Rosen Publishing Group. Kennedy, D. (2012). Rooftop Revolution: How Solar Power Can Save Our Economy-and Our Planet-from Dirty Energy. London: Berrett-Koehler Publishers. Paranthaman, M. P. (2015). Semiconductor Materials for Solar Photovoltaic Cells. Oxford: Springer. Towler, B. F. (2014). The Future of Energy. London: Elsevier Science.