Archive for September 28th, 2007

Chemistry? Get It: Chromatography.. Cosmic dust is showing signs..

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Chemistry Department hopes curriculum changes will boost number of majors (Stanford Report)
Although more than 600 students enroll in an introductory chemistry course every year, on average only 18 graduate with an undergraduate degree in the subject, according to the registrar’s office. Richard Zare, chair of the Chemistry Department, and Dan Stack, head of undergraduate chemistry education, want to change this.

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Chromatography Observed at 128x Speed!

This is a chromatography column that I did in Organic Chemistry lab. You can watch ?-carotene and lycopene(to a lesser extent) travel through silica gel to be collected at the bottom.

Two solvents were used: hexane and a 9:1 mixture of hexane and ethyl acetate. The hexane drives the ?-carotene down the column, then the 9:1 was added. Due to the polar nature of the 9:1 and lycopene,…

Author: thacked Keywords: Lycopene ?-carotene beta carotene organic chemistry lab

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Daily Journal List - Wednesday
Daily Journal List - WednesdayAngewandte ChemieVolume 46, Number 36, September 2007 BiochemistryVolume 46, Number 38, September 25, 2007 Chemical Research in ToxicologyVolume 20, Number 9, September 2007 Industrial & Engineering Chemistry ResearchVolume 46, Number 20, September 26, 2007 Inorganic ChemistryVolume 46, Number 1…Read the full post from Chemistry Library NewsTags: Daily Journals via Blogdigger blog search for inorganic chemistry.

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Cosmic dust is showing signs of being alive, however inorganic
While the structures exhibit none of the complex chemistry associated with even the simplest forms of life on Earth, they appear to at least mimic some the basic processes associated with living systems, the team said. For example, the helical strands were sometimes capable of reproducing by splitting and reassembling into two identical copies

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admin on September 28th 2007 in Chemistry

Again Chemical Science: Protein electrochemistry at carbon..

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Platinum used in bottom-up nanotechnology - Platinum today
Platinum used in bottom-up nanotechnologyPlatinum today, UK - Sep 27, 2007… pioneered significantly simplifies this process by "growing the nanowires directly within the device using relatively simple electrochemistry techniques".

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Protein electrochemistry at carbon nanotube electrodes
Source: Journal of Electroanalytical Chemistry, Volume 440, Issues 1-2, 20 December 1997, Pages 279-282 Davis, Jason J. , Coles, Richard J. , Allen, H. , Hill, O. The application of the carbon nanotube as an electrode material is …

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admin on September 28th 2007 in Chemistry

Data Processor Here: ATO takes axe to EDS.. White paper:..

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ATO takes axe to EDS AU$1bn outsourcing deal
ZDNet Australia - The second tender will be for “end-user computing”, including mobile device management, service desk, service management and printer management, while the third tender will be for “centralised computing” such as the ATO’s mainframe computing needs …

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Loríva x Manu Chao - Minha Galera (PsyTrancE)

Loríva x Manu Chao - Minha Galera (PsyTrancE)

main frame by Loríva

Author: loriiva Keywords: rave psy psychedelic psicolia psytrance trance manu chao maconha bala goa pvt bambuh loríva

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Senior Mainframe Systems Analyst - [Principle Solutions Group
Senior Mainframe Systems Analyst We have a great opportunity available in Dalton, GA for a Senior Mainframe Systems Analyst that has strong experience with COBOL, CICS, and DB2! We are searching for a talented individual that will work …

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White paper: Transforming legacy apps into SOA
The convergence of SOA and mainframe technologies can help enterprises liberate these core business assets by making it easier to enrich, modernize, extend and reuse them well beyond their original scope of design.

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admin on September 28th 2007 in Computer

Calculator In Their View: Gennum Corporation Reports Third Quarter.. Amiga in..

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Gennum Corporation Reports Third Quarter 2007 Results (CNW Group via Yahoo! Finance)
Gennum Corporation today reported financial results for the third quarter of fiscal 2007.

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Amiga in Action with Video

This old Amiga 2000 is good enough for to edit Video. For editing VHS and SVHS. The Video outputs are: Digital and Analog VHS en SVHS out. 12 bits and 24 bits. The machine and Genlock ( Video Encoder and Video Computer Screen mixer ) are from 1988. See the performance!

Author: jac2puchman Keywords: Amiga CBM 2000 Genlock Encoder Video Desktop Publishing VHS SVHS

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Wil Wheaton’s Geek in Review: The Most Advanced Computer System Ever Made
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admin on September 28th 2007 in Computer

Their View On Biological Science: The Video Inside Your Eyes..

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ArcMesa Educators Appoints Medical Advisor and Directors to CME …
PR Newswire - With concentrations in oncology, cardiovascular disease, endocrinology, neurobiology, hypertension, gender-specific medicine, anemia, MS, virology and a host of other therapeutic-specific areas, Dr. Eugene R. Tombler, Dr. Kirk Tacka, and Dr. Duke …

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The Video Inside Your Eyes [amazing]
Incredibly, Dr. Frank Werblin, professor of neurobiology at Berkeley, has created a video that simulates how the retina would represent his face as he talks to a camera, and it’s surreal…

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The Body Has a Mind of Its Own
The Body Has a Mind of Its Owntags: book review, neuroscience, neurobiology, body maps, Sandra Blakeslee, Matthew Blakeslee As a very well-read biologist, it is very rare when I read a popular book that adds depth and nuance to my understanding of a biological phenomenon, but The Body Has a Mind of Its Own By Sandra Blakeslee an…Read the full post from Living the Scientific Life (Scientist, Interrupted)Tags: Book Review via Blogdigger blog search for neurobiology.

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Why? The Neuroscience of Suicide — [ NEUROBIOLOGY ]: Scientific American
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admin on September 28th 2007 in Biology

Find Out About Biological Science: Tree.. Forestry Festival kicks off..

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Forestry Festival kicks off Saturday (Leesville Leader)
The West Louisiana Forestry Festival and Fair is just around the corner and there will be something for everyone. The fair officially begins on Wednesday, Oct. 3 but festivities begin Saturday, Sept. 30 with the Horse Show and Queen’s Contest.

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Tree Pruning

http://mdc4.mdc.mo.gov/tv/handyhints.asp Go to our website for more Handy Hints info.

Author: MOtrees Keywords: tree pruning missouri conservation outdoors forestry Added: September 27, 2007

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Sugar council fears forestry industry encroachment
The Australian Sugar Milling Council is concerned the forestry industry is using tax breaks to rapidly expand into sugar producing communities.

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American Opinions on Global Warming - Yale School of Forestry & Environment
A new Poll by Gallup and Yale shows that Americans are *drastically* changing their opinions on Global Warming — for example, 79% now Agree or Strongly Agree with the statement: ?The United States can take actions that will help reduce global warming.? And 85% favor “Requiring automakers to increase the fuel efficiency of cars, trucks, and SUVs”

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admin on September 28th 2007 in Biology

Scientific Knowledge’s News: Challenges for Consumer.. NATURE | Diamond | A..

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Thomson Buys Prous Science (AP via Yahoo! Finance)
Financial information provider Thomson Corp. said Thursday it bought Prous Science for an undisclosed amount. Spain-based Prous Science is a life sciences information company. It will become part of Thomson Scientific Financial.

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NATURE | Diamond | A Diamond’s Full Potential | PBS

Diamonds have untapped capabilities that can be extremely useful in the advancement of science and technology. From NATURE’s “Diamonds” airing Sunday, September 30th at 8 p.m. (ET) on PBS (check local listings).

The program examines the oldest, hardest natural substance in the world ­- diamonds — from their beginnings in the core of the earth, through mining and acquisition, to the…

Author: PBS Keywords: PBS NATURE WNET DIAMONDS Stone Stockard Channing

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Challenges for Consumer Electronics in the 21st Century (10/1/2007)
Colorado State University’s Information Science and Technology Center (ISTeC) presents two lectures by Steve Leibson Technology Evangelist, Tensilica, Inc. ISTeC Distinguished Lecture in conjunction with the Electrical and Computer …

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Best Science Images 0f 2007 Honored
The awards are given out each year by the National Science Foundation and the journal Science for the imagery that best conveys complex scientific information and concepts. Winners of the 2007 International Science and Engineering Visualization Challenge.

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admin on September 28th 2007 in Science

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