Zobrazeno 1 - 10
of 16
pro vyhledávání: '"S. M. Cramer"'
Autor:
D. C. Stahl, S. M. Cramer
Publikováno v:
Journal of Engineering Materials and Technology. 120:126-130
A procedure is described that predicts the mechanical behavior of a fibrous material by generating and analyzing finite element models of its three-dimensional microstructure. The approach is applicable to a class of materials with microstructures co
Publikováno v:
Journal of Structural Engineering. 121:290-300
Light-frame wood roof assemblies may be stronger than what the current single member design approach suggests because of repetitive member load sharing and partial composite action. These strengthening effects are partially addressed in the National
Publikováno v:
Biotechnology and bioengineering. 56(2)
In contrast to high molecular weight polyelectrolyte displacers, the efficacy of low molecular weight displacers are dependent on both mobile phase salt and displacer concentration. This sensitivity to the operating conditions opens up the possibilit
Publikováno v:
Journal of Structural Engineering. 116:3458-3474
A model is presented for the tensile and bending analysis of metal-plate-connected wood-splice joints. The model employs a nonlinear, plane stress finite element formulation to allow computation of the internal deformations, stress conditions, and ul
Autor:
V, Natarajan, S M, Cramer
Publikováno v:
Journal of chromatography. A. 876(1-2)
A variety of stationary-phase materials are currently available for the chromatographic purification of biomolecules. However, the effect of various resin characteristics on the performance of displacement chromatography has not been studied in depth
Publikováno v:
Journal of chromatography. A. 876(1-2)
Displacement chromatography has been demonstrated to be a powerful, high-resolution preparative tool. The performance of displacement systems can be affected by a variety of factors such as the feed load, flow-rate, initial salt concentration and the
Publikováno v:
Biotechnology and bioengineering. 68(6)
Displacement chromatography of proteins was successfully carried out in both hydrophobic interaction and reversed-phase chromatographic systems using low-molecular weight displacers. The displacers employed for hydrophobic displacement chromatography
Publikováno v:
Journal of chromatography. A. 827(2)
The relative efficacy of a variety of low-molecular-mass displacers was examined on three different stationary phase materials. Several homologous series of displacer molecules were evaluated on these ion-exchange resins using a displacer ranking plo
Publikováno v:
Clinical chemistry. 39(3)
Polar and primary metabolites of cyclosporin A (CsA) have successfully been isolated by a novel separation protocol. An efficient, easy-to-scale-up chromatographic adsorption/desorption operation recovers polar and primary CsA metabolite pools from l
Publikováno v:
Transplantation. 53(2)
AM1 (M17) is the major metabolite of cyclosporine found in the blood of human transplant recipients, and trough levels of this derivative exceed those of the parent compound approximately two-fold. Studies performed in vitro indicate that AM1 retains