X-ray Absorption Spectroscopy X-ray absorption spectroscopy (XAS) techniques probe short- and medium-range order‚ yielding information on bond lengths‚ coordination numbers‚ local coordination geometry and the oxidation state of atoms for a wide range of solid and liquid systems. XAS experiments require an intense‚ tunable photon source only available at synchrotrons. Features • medium and high energy (from atomic number Z=20 upwards) XAS‚ XANES (x-ray absorption near-edge structure)
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The Mystery of the Missing District Attorney Ray Griar was the “top dog” of Centre County‚ as a prosecutor for nearly 20 years. Griar was a divorcee and was‚ at the time of his disappearance‚ living with a fellow co-worker named Patty Fornicola (Lohr). He was a father of a successful daughter and seemed for have a wonderful relationship with her (Ganim “What Happened to Ray Gricar?”). Gricar went on a drive on Route 192 on April 15th‚ 2005 in his 2004 red mini cooper and never returned
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Everyone has been in a position where something in their life is so important that they cannot stop thinking about it. In All Summer In A Day‚ Ray Bradbury uses hyperbole‚ explosive writing‚ and symbolism to display how important the sun is to the children. Bradbury uses these three forms of craft in a very unique way. His use of simile and metaphor can also be argued to be forms of craft the author uses to send his message across. Overstatement‚ symbolism‚ and extremely detailed writing are all
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“ Ray Ree Rye Roh ” by E.E Cummings (Doc D). E.E Cummings is a creative poet. Have you ever read his poems and wonder what is the meaning or what is it trying to say? E.E Cummings was born in 1894 in Cambridge Massachusetts. At the age of six he started his very own poem and that was the beginning of his life with poetry. To Begin with‚ E.E Cummings uses two different techniques to write a poem. One of them is called visual techniques. E.E Cummings uses visual techniques to create a meaning. In
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In this article "Airport Screeners Could See X-rated X-ray’s" Joe Sharkey tells us a little bit about a new airline security program. Sharkey advertizes that airlines are trying to bring in X-ray units that will be able to look beyond clothing‚ to the outline of bare skin. This precaution is becoming effective because technology is getting more advanced. Since metal detectors can’t be as reliable as we once thought‚ serious measures need to be demanded. However‚ scientists have discovered the previous
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For a class full of differing interests‚ there can only be so many places that are a perfect blend of education and entertainment. This one-of-a-kind landmark is known as the Fox Theatre. The Fox is a display of history through the eras of the Great Depression and the Segregation‚ while also providing the audiences with a good show. Displaying this amazing combo of learning and fun‚ how could we not visit the Fox Theatre for our field trip? From an educational point of view‚ the Fox is a historical
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The Treatment of Different People in American Film There are several ways to portray a group of people and have the public believe it. Probably the most influential way to affect a person’s view on a certain group of people would be through film. Over the course of the past one hundred years‚ American film has subjected different groups of people to stereotyping‚ biased portrayals‚ and racism. However‚ these unfortunate stereotypes and the racism in film are quite covert to the public‚ and they
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On Monday‚ among the professional actors who brought some unfair firepower to the Labyrinth Theater’s Celebrity Charades Gala in New York are Jennifer Aniston and Justin Theroux. Still looking like they’re in their honeymoon period‚ the newlyweds arrived at the annual gala all cosied up to each other. They were also cuddled up together while they were in an intimate get-together in New York City over the weekend. Theroux had his arm lovingly wrapped around Jennifer as she leaned close to her husband
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ENGINEERING MATHEMATICS Linear Algebra: Matrix algebra‚ Systems of linear equations‚ Eigen values and eigen vectors. Calculus: Functions of single variable‚ Limit‚ continuity and differentiability‚ Mean value theorems‚ Evaluation of definite and improper integrals‚ Partial derivatives‚ Total derivative‚ Maxima and minima‚ Gradient‚ Divergence and Curl‚ Vector identities‚ Directional derivatives‚ Line‚ Surface and Volume integrals‚ Stokes‚ Gauss and Green’s theorems. Differential equations: First
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number that sequentially increases at all time‚ it is its own individual dimension. No matter how much people try to stop‚ whatever people experience‚ good or bad‚ time will continuously move with nothing bringing it to a halt. In the short story by Ray Bradbury‚ “A Sound of Thunder‚” a tour guide‚ named Travis and his company‚ Time Safari Inc. believed that they can manipulate and control time for entertainment to make money. When a man named Eckles stepped off the set path in the past and changed the
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