Zobrazeno 1 - 10
of 12
pro vyhledávání: '"C. M. Lok"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 92:340-348
Certain 3-substituted 1-nitroazulenes in methanol with sodium methoxide form complexes with methoxide ion. Complex formation occurs mainly when the substituent at position 3 is meta-directing with respect to electrophilic aromatic substitution; the e
Autor:
C. M. Lok
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 98:92-95
Trityl chloride, which is known to attack primary hydroxyl groups selectively, was used for the isolation of 1,2-diacylglycerols from a mixture of diacylglycerols, hydroxyacylglycerols and sterols obtained from fresh milk. 1,2-diacyl-3-tritylglycerol
Publikováno v:
European Journal of Sport Science. 8:23-33
The aim of this study was to examine the effect of pre-exercise low and high glycaemic index (GI) carbohydrate meals on running performance. Eight endurance-trained male runners (mean age 33 years, s x =1.7; 63 ml · kg−1 · min−1, s x =1.8) comp
Autor:
A.D. van Langeveld, Jacob A. Moulijn, B.W Hoffer, Raimond L.C. Bonné, C. M. Lok, Clive Griffiths
Publikováno v:
Fuel. 83:1-8
Convenient and safe start-up procedures were assessed for Al2O3-supported nickel catalysts used in pyrolysis gasoline hydrogenation. A model feed was used consisting of styrene, 1,3-pentadiene and 1-octene. The Ni surface of the catalysts is partiall
Autor:
Stephen H.S. Wong, Andy C. M. Lok
Publikováno v:
Asian Journal of Physical Education & Recreation. 7:61-65
LANGUAGE NOTE | Document text in English; abstract also in Chinese.Physical exercise is known to have many beneficial effects. However, intense physical training can concomitantly result in increased free radical production in human body, thereby ind
Autor:
C. M. Lok, B. Folkersma
Publikováno v:
Lipids. 14:872-875
The blubber fat of a yearling Sowerby's Whale,Mesoplodon bidens, stranded on the Dutch coast, contained 59% triacylglycerols. This is quite unexpected because low levels (0–6%) of triacylglycerols are characteristic ofZiphiidae whales. In addition,
Publikováno v:
Tetrahedron. 29:867-872
The photosubstitutions of azulene, 1-nitroazulene and 3-substituted 1-nitroazulenes with nucleophiles have been investigated. In these azulenes the atom at position 1 proved to be the most reactive in accord with the calculated excited state charge d
Publikováno v:
Chemischer Informationsdienst. 3
Publikováno v:
Chemischer Informationsdienst. 4
Publikováno v:
Chemischer Informationsdienst. 4