Bravo for Brevisamide Chemists in India have devised a formal stereoselective synthesis of the unprecedented, marine monocyclic ether alkaloid (–)-brevisamide Read more Share this:
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Scent of a Strawberry-German scientists reveal the exact biochemical processes used by strawberries to produce their key aroma compound
Scent of a Strawberry German scientists reveal the exact biochemical processes used by strawberries to produce their key aroma compound Read more Share this:
“Crystal-clear” method distinguishes between glass and fluids
The colloids that were used for the model: particles, each with a diameter of approximately 150 nm, suspended in water. The solid nucleus consists of the plastic polystyrene, the surrounding shell of a thermosensitive poly(N-isopropyl-acrylamide) network. By lowering the temperature, each individual particle’s volume—and, by definition, its packing density—can be increased. Photo: HZB/M. Siebenbürger Many… Continue reading “Crystal-clear” method distinguishes between glass and fluids
Fluoride’s Unexpected Role In Photocatalysis-Materials: Acid’s surface residue, not just the catalyst, should get credit
Using HF in TiO2 synthesis (left) changes the crystals’ morphologies and facets relative to an HF-free method (right), as seen in these TEM images, and may unexpectedly alter the crystals’ catalytic properties. Credit: ACS Catal read all at http://cen.acs.org/articles/91/i21/Fluorides-Unexpected-Role-Photocatalysis.html Share this:
The power of multivalency against cholera -Inhibitor combines a pentavalent scaffold with cell membrane sugar to trick and trap the cholera toxin
The five arms of the inhibitor match up to the five B subunits of cholera http://www.rsc.org/chemistryworld/2013/05/cholera-toxin-inhibitor-pentavalent-scaffold-gm1-calixarene Share this:
New Route to Catalytic Nanoflowers
Optimization of the formation of catalytic Pt–CeO2 hybrid nanoflowers by graphene oxide Read more <CLICKHERE Share this:
Bacteria Use Hydrogen, Carbon Dioxide to Produce Electricity
Potomac River. Geobacter metallireducens was isolated from sand sediment from the Potomac River in 1987. (Credit: Copyright Michele Hogan) READ ALL AT http://www.sciencedaily.com/releases/2013/05/130519191102.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Fmatter_energy%2Forganic_chemistry+%28ScienceDaily%3A+Matter+%26+Energy+News+–+Organic+Chemistry%29 Bacteria Use Hydrogen, Carbon Dioxide to Produce Electricity Share this:
ALL ABOUT STEMCELLS
Mouse embryonic stem cells with fluorescent markerphot0-wiki read all at http://myscienceacademy.org/2013/05/19/stem-cells/ photo-wiki Share this:
Polymorphs-DRUGS
DRUG POLYMORPHISM New Drugs The US Food and Drug Administration (FDA) require submitters of an Investigational New Drug Application (INDA – new drug) to submit polymorph information. New Generic Drugs The US FDA requires submitters of an Abbreviated New Drug Application (ANDA – new generic) that they must include a polymorphism study in order to… Continue reading Polymorphs-DRUGS
ALL ABOUT MOLECULES
https://sites.google.com/site/anthonycrastomolecules/ ALL ABOUT MOLECULES Share this: