Three methods for the cleavage of 2,4-dinitrophenylhydrazones are described: 1) Reduction of the DNPH with Na 2 S 2 O 4 , followed by hydrolysis; 2) Reduction of the DNPH with SnCl 2 .2H 2 O, followed by hydrolysis; 3) Displacement of the DNPH by means of a large excess of ...
Service de Chimie Physique Moléculaire, Université Libre de BruxellesGoldfinger, P.Service de Chimie Physique Moléculaire, Université Libre de BruxellesMartens, G.Service de Chimie Physique Moléculaire, Université Libre de BruxellesJohn Wiley & Sons, Ltd.Bulletin des Sociétés Chimiques Belges...
Sapere Aude: More than ever the injunction of the Age of Enlightenment applies to our globalised world reaching a crossroads. The internationalisation of China has changed the rules of the geopolitical stakes between China, the European Union and the United States. In addition to the positive ...
Authors: Martínez-Tur, Vicente; Peiró, José M.; Ramos, José; Tordera, Núria Source: Revista de Psicología Social, Volume 15, Number 2, 1 May 2000 , pp. 117-136(20) Publisher: Fundación Infancia y Aprendizajeview table of contents | next article >Buy & download fulltext article:...
The newly identified APOA5 is a crucial determinant of triglyceride levels and therefore the study of the factors regulating its gene expression is of significant importance. The first part of our studies aims at determining the rôle of APOA5 in infla...
Napus genotype and the structure of F& hybrids. The effet of the hybrid structure was considerable : at the meiosis of AAC triploid hybnrids, resulting from crosses between B. Napus and B. Rapa, recombination rates were from 1. 8 to 3. 4 fold higher than in AACC tetrploid hybrids, ...
resulting in higher total health costs compared to a similarly aged control group.: Déterminer l’impact de la dégénérescence maculaire bilatérale néovasculaire (DMLA-NV) sur la qualité de vie et le coût des soins en France.: Nous avons men...
B. BoillyN. Thibautcanadian journal of zoologyBoilly B, Thibaut N. Etude histologique de la regeneration pharyngienne de Syllis gracilis Grube (Annelide, Polychete). Can J Zool. 1974;52:169-77.Boilly, B. & N. Thibaut, 1974. Étude histologique de la régénération pharyngienne de ...
The intermediate 4-methyl-8-formylpyrene (m.p.: 93-94°) was isolated. U. V. Spectra of the new polymethylpyrenes are given.John StewartBulletin Des Sociétés Chimiques Belges
For every cases, we rely on a procedural approach based on progressive deformation, and eventually, on-the-fly refinement of the geometry just before the rendering stage.doi:10.1016/j.respe.2011.03.029Rivera DíazRoberto Carlogrenoble