quenched
51Hydrogen-deuterium exchange — (also called H D or H/D exchange) is a chemical reaction in which a covalently bonded hydrogen atom is replaced by a deuterium atom, or vice versa. Usually the examined protons are the amides in the backbone of a protein. The method gives… …
52Stopped flow — A stopped flow instrument is a rapid mixing device used to study the chemical kinetics of a reaction in solution. After two or more solutions containing the reagents are mixed, they are studied by whatever experimental methods are deemed suitable …
53Devasahayam Pillai — Servant of God Devasahayam Pillai Devasahayam Pillai, as depicted on the front cover of a booklet sold at Kattadimalai (the site of his execution). Born April 23, 1712(1712 04 2 …
54Diamond blade — A close up of a diamond blade, showing worn metal behind the diamonds on the blade. A diamond blade is a saw blade which has diamonds fixed on the blade s base to use the diamonds to cut hard or abrasive materials. There are many types of diamond …
55Random Energy Model — In statistical physics of disordered systems the Random Energy Model is a toy model of a system with quenched disorder. It concerns the statistics of a system of N particles, such that the number of possible states for the systems grow as 2^N,… …
56Lanthanide triflates — are triflate salts of the lanthanide family with many uses in organic chemistry as Lewis acid catalysts. The catalysts act similar to aluminium chloride or ferric chloride, but are stable in water, which makes it possible to use water as solvent… …
57Katana construction — was the labour intensive bladesmithing process developed in Japan for forging katana and other Japanese blades. Katana and wakizashi were often forged with different profiles, different blade thicknesses, and varying amounts of grind. Wakizashi… …
58Dark quencher — A dark quencher is a substance that absorbs excitation energy from a fluorophore and dissipates the energy as heat; while a typical (fluorescent) quencher re emits much of this energy as light [1]. Dark quenchers are used in molecular biology in… …
59Aermet — special ultra high strength type of martensiticFact|date=August 2008 steel. The main alloying elements are cobalt and nickel, but chromium, molybdenum, and carbon are also added. Its exceptional properties are hardness, tensile strength, fracture …
60Thiers Issard — or Thiers Issard Sabatier is a French cutlery manufacturer; they are one of a number of companies using the Sabatier name. It exports a wide range of knives and straight razors to approximately thirty countries.… …
