Abstract: The optical and photocatalytic properties of Nb2O5 sculptured thin films (STF) are investigated. Films are synthesized via sol- gel route using spin coating technique. The sol is prepared from niobium ethoxide. The films are prepared at different rpm to tailor the thickness. The structures of the films are investigated through XRD measurements. Refractive index‚ extinction coefficient and thickness of the films are determined from Variable Angle Spectroscopic Ellipsometery. The absorbance
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Inception It’s a breath of fresh air when one of the most anticipated films of the year hits the big screen and actually lives up to the hype. 2010 has seen the building up of films such as Alice In Wonderland‚ The Wolfman and Robin Hood which have all fallen far short of expectations. Fortunately‚ Christopher Nolan’s latest mind-bending thriller‚ Inception‚ reassures us that high budget blockbusters can (in rare circumstances) be both spectacular AND smart at the same time. It would seem that
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“Precious” is a tormenting yet hope-filled story of “Precious”‚ based on true accounts adapted from the Novel ’Push’ by Sapphire. This film comprises all the main elements: main characters‚ plot‚ setting‚ dialogue‚ formatting‚ momentum‚ and genre. The theme covers rising from the pits of despair to the heights of self-fulfillment and triumph. This plot-driven movie is set in a poverty-stricken Harlem neighborhood about 1987. Often tough to watch‚ it is a dreadful and heartrending story of a poor
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Ethnographic films have focused on one key component‚ reality. It is the goal of ethnographic filmmakers to do their best to try to‚ in their minds‚ to the best of their abilities‚ express that perfect representation of the real. According to Peter Loizos‚ real[ism] “appears as it does in real life” as if the camera is an unseen observer; “Realism is life as it is lived and observed” (Loizos 165-66) and reveals the “whole bodies [...] whole people [...] whole life” (Loizos 7). That reality can only
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A film like The Mist (2007) comes as a prime example of being a postmodern film in the disaster movie cycle. Postmodern films attempt to avoid metanarrtive’s or narratives/stories that enforce old ideas we have seen in to many movies to count‚ postmodern films want to be inclusive and unique. Throughout the entire film there are many different examples of postmodern ideas‚ but the big three examples include the diverse cast of characters‚ the dark examination of religion and the films ending. First
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The lighting techniques used in Edwards’s film influence greatly the meaning of the shot. Tim Burton used a dreary light‚ an expression to display the mood of the movie. Lightening made the characters’ setting and several things look mysterious. The first appearance of Edward happens to be a dark corner of an empty room. In a mare look up‚ Edward is clothed in stiff black fabric encaging his upper body. The dark character of the room makes the Avon woman stare and want to come closely to examine
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toxic spill‚ and needed to be excavated solely for urban expansion. Situations such as the toxic spill featured in the film is one example of how environmental disasters can devastate a variety of different things such as historical sites and resources. Environmental disasters occur much more frequently as it should‚ or is even acknowledged in the media. As was portrayed in the film‚ local native communities are generally the population who are effected by such disasters the most and receive minimal
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Director Martin Scorsese’s Academy-Award winning movie The Departed shows Billy Costigan having a character epiphany. Billy early in the film is set on being a cop. He goes through the Academy and graduates as a trainee. He wants to be a cop so badly that he takes Captain Queenan and Sergeant Dignam deal to go undercover. He does so only after Dignam takes several jabs at his pride telling him he isn’t a cop and will never be a cop: “Hey asshole‚ he can’t help you! I know what you are‚ okay? I know
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In the film‚ the trial of Pansette is a large‚ public affair. The townspeople are all transported to the trial and get to openly participate in the spectacle. Often‚ they went from standing on the sidelines listening intently to the goings on of the trial to being
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what is being put on their plates and has given me an altered view towards the food industry which has drastically changed my food habits. Many emotional scenes were shown on this film to give viewers empathy towards the problem that is occurring. The documentary shows many vivid details and explains what is in the food that consumers eat. The film food‚ Inc influenced my habits of consumption by eating organic meats‚ purchasing most foods in the farmers market‚ and checking for food labels. I have
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