Among the aliphatic substances are acetylenedicarboxylic acid, from fumaric acid via a ... starting from diazotized aniline and potassium selenide. The condensation of?-phenylbutyric ester with ...

Frank (1988) developed an alternative formulation in which aniline oil is combined with glacial acetic acid (GAA, essentially distilled vinegar) in a 50:50 solution. GAA is a much safer, less reactive ...

Boston College researchers have used a mild charge of electricity to precisely modify proteins—a new and inexpensive tool that can be used to develop novel biotherapeutics and protein-based research ...

In the BBC Radio 4 documentary Vitriolic, journalist Ayshea Buksh meets victims of acid attacks who have been scarred for life and had to undergo major surgery in their long recovery. Here she ...

We can learn a lot about our world through drinking. Bars and pubs have served as gathering places for time and millennia, ...

The replication initiator protein TrfA of plasmid pJS3066 shares 100% amino acid sequence identity with that of plasmid pTP6 ... The specific activities of NpaA1 (25.5±0.7 U g –1) and AtdA1 (8.5±2.1 U ...

An acid and alkali will neutralise each other and produce a salt and water. This is called a neutralisation reaction. The name of the salt produced can be worked out from the names of the acid and ...

After obtaining his doctorate in Leipzig, Bosch embarked on an impressive career as a chemist at the Baden Aniline & Soda Factory in Ludwigshafen in 1899 ... BASF was manufacturing the nitric acid ...

Optical Fiber,Optical Sensors,Refractive Index,Deionized Water,Fiber Bragg Grating,Gas Sensors,Mode Transition,Optical Fiber Tip,Thin Films,Wavelength Shift,Active ...

J acid, betanaphthol, nitrobenzene, aniline oil with a total installed capacity of 25,148 TPA. 1990 - All shares held by promoters, directors, etc (including 9,50,000 shares allotted as bonus ...

GIT Sherlock Scientific气体红外成像光谱仪用于高温气体和其他类型的红外光谱研究，使用HyPAT进行定量和分析。 GIT Sherlock Scientific气体红外成像光谱仪由一个红外相机、衍射光学组件、一个内置计算机和视频记录器组成，在偏远地区，可采用电池供电，也可采用交流 ...