Category Archives: Chemistry

Contact Information Available for logged-in reporters only Newswise LA JOLLA, CANovember 10, 2014Chemists at The Scripps Research Institute (TSRI) and the Shanghai Institute of Organic Chemistry have described a method for creating and modifying organic compounds that overcomes a major limitation of previous methods. The advance opens up a large number of novel chemical structures for synthesis and evaluation, for example, as candidate pharmaceuticals. The new method was designed to avoid an unwanted side effecta diversion of a catalyst molecule to the wrong locationthat prevents chemists from manipulating many organic compounds in the class known as heterocycles, which are commonly used as drugs. The newly described technique gets around this obstacle by generating a reactive catalyst at precisely the desired site on a molecule to be modified. We have already applied this technology to enable the modification of a wide range of chemical structures, including a complex drug candidate being developed by a major pharmaceutical company, said Jin-Quan Yu, professor of chemistry at TSRI. Yu and his colleagues describe the new method in a paper published by the journal Nature on November 10, 2014. Small Changes with Big Consequences Heterocycles have the basic carbon-ring structures of other organic compounds, but … Continue reading →

Evaluation drawback Kollam SN women college BSC Chemistry students fail in Exam ... By: asianetnews … Continue reading →

7/11 Chemistry VS Marketing By: Sung Hin Yim … Continue reading →

Kyrie Irving on CAVS Chemistry Nov 7th, 2014 NBA Season 2014 2015 By: BasketballlClipsk14 … Continue reading →

UNDERSIDED: Bad Chemistry UNDERSIDED, this song has some punk in it. its a nice upbeat song and is worth checking out. it was written about 2 years ago but we had it recorded this year at underground music. By: undersided4 … Continue reading →

CET 2015 - CHEMISTRY - Organic Compounds Containing Nitrogen-05 This video lesson is focused for CET other Entrance 2015 CHEMISTRY- Organic Compounds Containing Nitrogen/ AMINES. By: BIC PUC … Continue reading →

Reef tank water chemistry. How to build a reef tank part 10. Every thing you need to know about P.H, alkalimity, carbonate, calcium, magnesium, Two part solutions, auto top of units, kalkwasser, and calcium reactors. When mixing your salt water, using... By: TheFishTank Doc. … Continue reading →

Recreational Chemistry - moe. - Fonda Theater - Los Angeles CA - Nov 8 2014 For more song videos from this concert click on this link for our playlist: http://www.youtube.com/playlist?list=PLtUS1jKkNWe-iMD4co14Qq8puR3T_lsTD. By: blisstanger … Continue reading →

(PRWEB) November 10, 2014 The Clinical Chemistry Analyzer Market by Test Type (Electrolyte, Liver, Basic Metabolic, Thyroid Function, Lipid, Renal, Specialty Chemicals), Product (Systems & Reagents), & by End User (Academic Research, Laboratories, Hospitals) - Global Forecast to 2019" report provides a detailed overview of the major drivers, restraints, opportunities, current market trends, challenges and strategies impacting the global market along with the estimates and forecasts of the revenue and market share analysis. Browse 78 market data tables 127 figures 200 pages and in-depth TOC on "Clinical Chemistry Analyzer Market" http://www.marketsandmarkets.com/Market-Reports/clinical-chemistry-analyzer-market-144027310.html The global Clinical Chemistry Analyzers market was estimated at $8,965 million in 2014. This market is expected to grow at a CAGR of 5.52% between 2014 and 2019, to reach $11,728.01 million in 2019. For more Inquiry @ http://www.marketsandmarkets.com/Enquiry_Before_Buying.asp?id=144027310 Clinical chemistry analyzers are the most widely used equipments in clinical laboratories. A large quantity of reagents and other consumables are required for various types of tests. Basic metabolic panel tests are the largest test segment for the clinical chemistry analyzer market in 2014, whereas the lipid profile test segment is expected to grow at the highest CAGR between 2014 and 2019. Growth in the basic metabolic panel tests, aided … Continue reading →

Teacher was filmed during lesson in Egyptian capital Cairo Was showing the class how to produce a 'mild' chemical reaction But he appears to have misjudged the quantities, causing ball of flame By Sam Webb for MailOnline Published: 10:53 EST, 10 November 2014 | Updated: 11:11 EST, 10 November 2014 A chemistry teacher in Egypt has become a laughing stock after an explosive video of him bungling an experiment became a worldwide internet hit. The teacher - named locally in the Egyptian capital Cairo as Ahmed Gabr, 38, - was supposed to be showing the class how to produce a mild reaction by producing oxyhydrogen, or bang gas as it is also known. But he apparently bungled the quantities and sent children screaming from the classroom when the tumbler he was using exploded, showering the room with sparks, flying glass and boiling chemicals. Bang: A chemistry teacher in Egypt has become a laughing stock after an explosive video of him bungling an experiment and causing a classroom explosion became a worldwide internet hit. Fortunately, no one was hurt Before and after: The teacher was supposed to be showing the class how to produce a mild reaction by producing oxyhydrogen The … Continue reading →