Mr. F. C. Lewis
نویسندگان
چکیده
منابع مشابه
Lewis C. Cantley
Nations Development Programme), and now also involves several other international organisations. MFF focuses on the countries worst hit by the 2004 tsunami, i.e. India, Indonesia, Maldives, Seychelles, Sri Lanka, and Thailand. While highlighting mangroves as an important flagship ecosystem of its efforts in the region, the MFF is also looking at the conservation of other features, including cor...
متن کاملScales of Lewis basicities toward C-centered Lewis acids (carbocations).
Equilibria for the reactions of benzhydryl cations (Ar2CH(+)) with phosphines, tert-amines, pyridines, and related Lewis bases were determined photometrically in CH2Cl2 and CH3CN solution at 20 °C. The measured equilibrium constants can be expressed by the sum of two parameters, defined as the Lewis Acidity (LA) of the benzhydrylium ions and the Lewis basicity (LB) of the phosphines, pyridines,...
متن کاملT C C F
We review links between three logic formalisms and three approaches to specifying operational semantics. In particular, we show that specifications written with (small-step and big-step) SOS, abstract machines, and multiset rewriting, are closely related to Horn clauses, binary clauses, and (a subset of) linear logic, respectively. We shall illustrate how binary clauses form a bridge between th...
متن کاملSchistosoma mansoni α1,3-fucosyltransferase-F generates the Lewis X antigen.
Genetic evidence suggests that the Schistosoma mansoni genome contains six genes that encode α1,3-fucosyltransferases (smFuTs). To date, the activities and specificities of these putative fucosyltransferases are unknown. As Schistosoma express a variety of fucosylated glycans, including the Lewis X antigen Galβ1-4(Fucα1-3)GlcNAcβ-R, it is likely that this family of genes encode enzymes that are...
متن کاملAbstract Purpose of the a Mr F
A major faci is being establis Standards (NBS provide extreme emulating a wide varilsty Bf rn typlcal of a small machine job shop. The control architecture adopted is hierarchical in nature and highly modular. The facility will be used for research on interface standards and metrology in an automated environment. The Congressional Acr e d n g up the National Bureau of Standards charges the Bure...
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ژورنال
عنوان ژورنال: Nature
سال: 1936
ISSN: 0028-0836,1476-4687
DOI: 10.1038/138276a0