Now showing items 81-90 of 233
Influence of counterions on the helical conformations of charged polypeptide chains
(Wiley Subscription Services, Inc., A Wiley Company, 1969-11)
No Abstract.
Electron diffraction study of gaseous tetrahydrofuran
(Elsevier, 1969)
The gas phase molecular structure of tetrahydrofuran has been reinvestigated. Experimental diffraction intensities are well accounted for by a freely pseudo-rotating molecule. The mean value of the pseudo-rotational puckering ...
Addition compounds of n-methyl cyclic imines with trimethylboron,
(Elsevier, 1961-03)
A manometric investigation was made of the addition compounds of trimethylboron with the N-methyl derivatives of ethylenimine (aziridine), trimethylenimine (azetidine), pyrrolidine and piperidine. The stability order ...
Glutamine synthetase : VI. Mechanism of the dithiol-dependent inhibition by arsenite
(Elsevier, 1965-01)
Dithiol-dependent inhibition by arsenite has been demonstrated in glutamine synthetase (-glutamate: ammonia ligase (ADP), EC 6.3.1.2) obtained from various sources: from Neurospora to mammalian tissues. With a partially ...
Purification of a phospholipase C froM Bacillus cereus
(Elsevier, 1969-12-17)
Phospholipase C activity present in the growth medium of Bacillus cereus was purified 20-fold by chromatography on polyethyleneimine-cellulose columns, or by treatment with protamine sulfate and subsequent chromatography ...
The effect of metabolic inhibitors on transport and exchange of amino acids in Ehrlich ascites cells
(Elsevier, 1965-09-27)
1. 1. Cyanide and 2-deoxyglucose inhibit transport fluxes but do not inhibit exchange fluxes of amino acids in Ehrlich ascites cells. This is true whether the exchange flux is of the same order of magnitude as the transport ...
Low-angle X-ray diffraction patterns from a variety of myelinated nerves
(Elsevier, 1969-04-15)
Low-angle X-ray diffraction patterns from a variety of myelinated nerves are described. Different kinds of patterns are obtained from peripheral nerve and central nervous system myelin. The intensity variation between the ...
Advances in spectroscopy, Volume I. H. W. T HOMPSON , ed. Interscience, New York–London, 1959. ix + 363 pp. $12.50
(Interscience Publishers, Inc.Wiley Periodiocals, Inc., 1960-07)
No Abstract.
Double-layer capacity at a pyrolytic graphite disk electrode
(Elsevier, 1968-06)
The apparent double-layer capacity at pyrolytic graphite electrodes has been measured over a wide range of frequencies (50-25,000 Hz) in aqueous and in pyridine solutions. The capacity varied with frequency, as did the ...