Application of gel permeation chromatograph-low angle laser light scattering system to kinetic study on degradation of bioerodible polymers.
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چکیده
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a study on construction of iranian life tables: the case study of modified brass logit system
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15 صفحه اولUse of low-angle laser light scattering with gel permeation chromatography for the molecular mass determination of biomolecules.
486 Use of low-angle laser light scattering with gel permeation chromatography for the molecular mass determination of biomolecules K. Jumel,* P. Br0wne.t and J. F. Kennedy# *Chembiotech Ltd, Institute of Research and Development, Vincent Drive, Edgbaston, Birmingham B I5 2sQ, U.K.; tLDC Analytical, Diamond Way, Stone Business Park, Stone, Staffs STI 5 OHH, U.K. and $Research Laboratory for the...
متن کاملDetection of serum proteins by high-pressure gel-permeation chromatography with low-angle laser light scattering, compared with analytical ultracentrifugation.
Human sera were subjected to analytical ultracentrifugation and "high-pressure" gel-permeation chromatography on a system of combined TSK Gel G5000 PW and G3000 SW columns. The chromatographic method produced remarkably superior resolution of the proteins, especially those exceeding 100 000 Da. We calculated the molecular masses of eluted fractions on the basis of their detection by low-angle l...
متن کاملstudy the effects of low level laser diode on no production and healing of diabetic and cortisone acetate and normal wounded sd rats
nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...
15 صفحه اولGel permeation chromatography--multi-angle laser light scattering characterization of the molecular mass distribution of 'Pronova' sodium alginate.
510 Conclusions We have shown evidence for the bridging flocculation of PSL by p-LG. The change in surface charge of the PSL spheres resulting from adsorption of p-LG molecules correlates with the formation of aggregates bridged by protein molecules. To develop models of the kinetics of bridging flocculation, some measurements of aggregation as a function of time and temperature have been carri...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1988
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.36.4951