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What You Can Do with JavaFX Sequences?-and Cant with Arrays in Java

IBM Software Construction Toolbox Developer Tools & Technologies Centre sponsored by Microsoft RIA Developement Center Avaya DeveloperConnection Center DevX: Destination .NET Free IBM developerWorks Downloads, Tutorials and Articles on DevX Intel - go parallel

SERS-Melting: A New Method for Discriminating Mutations in DNA Sequences

The reliable discrimination of mutations, single nucleotide polymorphisms (SNPs), and other differences in genomic sequence is an essential part of DNA diagnostics and forensics. It is commonly achieved using fluorescently labeled DNA probes and thermal gradients to distinguish between the matched and mismatched DNA. Here, we describe a novel method that uses surface enhanced (resonance) Raman spectroscopy (SER(R)S) to follow denaturation of dsDNA attached to a structured gold surface. This denaturation is driven either electrochemically or thermally on SERS active sphere segment void (SSV) gold substrates. Using this method, we can distinguish between wild type, a single point mutation (1653C/T), and a triple deletion (ΔF 508) in the CFTR gene at the 0.

Researchers find ancient climate cycles recorded in Mars rocks

Sequences of cyclic sedimentary rock layers exposed in an unnamed crater (located at 8N 353E) in Arabia Terra Mars. These images were created by draping HiRISE image PSP0027331880 over HiRISE stereo topography (1mpixel). Vertical exaggeration is 2X. ...

Mars Wobbles Created Climate Swings

Sequences of cyclic sedimentary rock layers exposed in an unnamed crater (located at 8N, 353E) in Arabia Terra, Mars. Credit: Topography: Caltech; HiRISE Images: NASA/JPL/Univ. of Arizona

Free/Open-source Video Editing Software

A software application which handles the editing of video sequences on a computer is called video editing software. It can also handle limited editing of the audio clips which accompany the video or at least the ability to sync the audio with the video.

Princeton program mixes arts and engineering

While the Princeton engineering school is more commonly known for rigorous technical courses and rigid sequences of requirements, the Engineering and the Liberal Arts program offered by the civil and environmental engineering department gives students breathing room to design their own interdisciplinary course of study.

94 percent of human genes generate multiple forms of their protein products

Almost all human genes, about 94 percent, generate more than one form of their protein products by skipping or including certain sequences from the messenger RNA, say MIT scientists.

94 percent of human genes generate multiple forms of their protein products

Almost all human genes, about 94 percent, generate more than one form of their protein products by skipping or including certain sequences from the messenger RNA, say MIT scientists.

'Cultured' robots make sweet music together

Eduardo Miranda shuts the door of his study, leaving two "warbling" robots to their own devices. He has programmed them to blurt out sequences of random notes, and two weeks later, he returns to find that the robots are still cooing in their eerily human voices, but they have now "evolved" to sing a repertoire of 20 sounds together.

Latest: 'Cultured' robots make sweet music together

Eduardo Miranda shuts the door of his study, leaving two "warbling" robots to their own devices. He has programmed them to blurt out sequences of random notes, and two weeks later, he returns to find that the robots are still cooing in their eerily human voices, but they have now "evolved" to sing a repertoire of 20 sounds together.

Researchers Sequence Cancer Genome

A genetics team sequenced DNA from both cancerous and normal tissue from a patient with the white blood cell cancer. The researchers then compared the two sequences to identify 10 mutated genes that appear to be associated with the formation of the cancer.

The Most Realistic Video Games Yet

PopSci.com.au writes: "Games are beginning to exploit the computational muscle of the PlayStation 3 and Xbox 360 to generate characters and environments that follow the rules of reality, not just preset sequences. Developers have finally figured out how to write software that takes better advantage of the multiple processing cores in the Cell chip that runs the PS3 and the Xenon CPU that powers the Xbox 360. By performing several tasks at once, the chips can execute billions more instructions per second than their predecessors."

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