POCIS as early as 2000. The USGS Columbia Environmental Research Center (CERC) is a self-proclaimed international leader in the field of passive sampling...

HN(CH2CH2NH2)2. This colourless hygroscopic liquid is soluble in water and polar organic solvents, but not simple hydrocarbons. Diethylenetriamine is structural...

combination with xylazine (Rompun) to chemically immobilize large mammals such as polar bears and wood bison. Telazol is the only commercially available tiletamine...

acid group is replaced by an amide. It is classified as a charge-neutral, polar amino acid. It is non-essential and conditionally essential in humans, meaning...

A colourless liquid with a fishy odor, it is soluble in water and many polar organic solvents. It is isomeric with 1,2-diaminopropane. Both are building...

the 2 position not being a chlorine but a fluorine, the molecule is less polar. This could influence binding to proteins, such as the NMDA receptor that...

are very water-soluble; its freebase form is also very soluble in most polar organic solvents (like acetone, ethanol and ethyl acetate). Its melting...

and a side chain consisting of a hydroxymethyl group, classifying it as a polar amino acid. It can be synthesized in the human body under normal physiological...

acetylated using acetic anhydride in an anhydrous environment of a non-polar solvent, for example toluene, diethyl ether, chloroform, or most commonly...

Central Electricity Authority (CEA) Central Electricity Regulatory Commission (CERC) Regional Inspectorial Organisation, Shillong Northern Regional Power Committee...

This, coupled with its high volatility, makes it ideal for use as the non-polar solvent in liquid-liquid extraction. When used with an aqueous solution...

Honeywell, etc.). In 2016, a competence center for automotive engineering – CERC – was inaugurated in the Freidorf area. This economic branch has old traditions...

electrophilic group such as the carbon atom that is present within the polar bond of a carbonyl group. A prominent organomagnesium reagent beyond Grignard...

ataxia, lethargy, and copper deficiency. In marine biomes, notably within polar regions, a deficit of zinc can compromise the vitality of primary algal...

amines) and complexants. 1,1,1-Trichloroethane is generally considered a non-polar solvent. Owing to the good polarizability of the chlorine atoms, it is a...

administration ended the U.S.-China Clean Energy Research Center (CERC) established under Obama.: 98  CERC had been the most ambitious clean energy cooperation platform...

the formula C6H4(NH)2(CO)2. It is a colorless solid that is soluble in polar organic solvents. Quinoxalinediones are a family of related compounds sharing...

bond with Tyr148. However, majority of antagonists also form additional polar interactions with other amino acid residues such as Lys233, Gln124, Gln229...

polyamine tail have been proposed to interact with the negatively-charged or polar amino acids within the cation-selective channel pore. The aromatic head...

the Canada Excellence Research Chairs (CERC) programme in 2008. With an annual budget of $28 million, the CERC funds 20 research chairs in Canadian universities...

characteristics but fewer side effects. For instance, in order to handle polar bears and other large animals, they are immobilized using etorphine and...