Zobrazeno 1 - 10
of 11
pro vyhledávání: '"William M. Zuk"'
Publikováno v:
Journal of Crystal Growth. 232:256-261
Measurements of lysozyme diffusion within the depletion zone of the (110) face of lysozyme crystals are reported. The measurements were performed using the technique of microscope light scattering, capable of measuring small sampling areas (∼2 μm
Autor:
A. Cavaliere, M.A. Perozzo, M.A. Walker, W. Kung, William M. Zuk, H. Scholaert, Keith B. Ward, G.I. Birnbaum, D.R. Uffen
Publikováno v:
Journal of Crystal Growth. 122:235-241
A dynamically controlled system has been used to prepare crystals of lysozyme. The temperature of the crystallization chamber was adjusted based upon a scintillation signal used to detect the degree of nucleation and incipient crystal growth. Experim
Autor:
Keith B. Ward, William M. Zuk
Publikováno v:
Journal of Crystal Growth. 110:148-155
Several protein crystallization techniques, including the vapor diffusion method, lend themselves well to automation techniques. Up until the present time, automation techniques have been restricted to setting up crystallization experiments, and proc
Publikováno v:
Journal of Crystal Growth. 90:325-339
A significant concern in the field of protein crystallography remains the routine preparation of single crystals suitable for x-ray diffraction studies. Crystallization techniques developed within the last three decades typically require accurate man
Publikováno v:
Journal of the American Chemical Society. 106:1244-1252
Attribution de l'activite optique Raman (AOR) a 11 mouvements du squelette basee sur les spectres Raman et l'analyse en coordonnees normales. Discussion des resultats
Autor:
Lawrence J. Schaad, Prasad L. Polavarapu, T. B. Freedman, D. O. Henderson, Howard E. Smith, Luca P. Fontana, William M. Zuk, B. A. Hess, Laurence A. Nafie
Publikováno v:
The Journal of Chemical Physics. 86:1140-1146
Vibrational Raman, infrared absorption, and infrared circular dichroism (VCD) spectra were measured for methylthiirane. Ab inito vibrational frequencies were calculated with a 6‐31G basis, and vibrational assignments were suggested by comparing the
Autor:
M. Germana Paterlini, Anita C. Chernovitz, Teresa B. Freedman, William M. Zuk, Laurence A. Nafie
Publikováno v:
Journal of the American Chemical Society. 110:6970-6974
Publikováno v:
ChemInform. 20
Publikováno v:
Chemischer Informationsdienst. 15
Attribution de l'activite optique Raman (AOR) a 11 mouvements du squelette basee sur les spectres Raman et l'analyse en coordonnees normales. Discussion des resultats
Publikováno v:
Biopolymers. 28(11)
The CH-stretching vibrational CD (VCD) spectra of glycyl-L-alanine, L-alanylglycine, and L-alanyl-L-alanine have been studied at neutral, high, and low pH in D2O solution. The intense positive VCD band attributed to the C alpha H stretch of the alany