نتایج جستجو برای: glutaraldehyde

تعداد نتایج: 3721  

Journal: :Plant physiology 1977
H Hardt B Kok

Treatment of spinach chloroplasts with glutaraldehyde causes an inhibition in the electron transport chain between the two photosystems. Measurements of O(2) flash yields, pH exchange, and fluorescence induction show that the O(2) evolving apparatus, photosystem II and its electron acceptor pool are not affected. The behavior of P700 indicates that its reduction but not its oxidation, is severe...

Journal: :RSC advances 2014
D W Ritter J M Newton M J McShane

We demonstrate an enzyme stabilization approach whereby a model enzyme is PEGylated, followed by controlled chemical modification with glutaraldehyde. Using this stabilization strategy, size increases and aggregation due to intermolecular crosslinking are avoided. Immediately following synthesis, the PEGylated enzyme with and without glutaraldehyde modification possessed specific activities of ...

Journal: :Nano letters 2006
Qing Wan Eric N Dattoli Wayne Y Fung Wei Guo Yanbin Chen Xiaoqing Pan Wei Lu

We report the growth and characterization of single-crystalline Sn-doped In2O3 (ITO) and Mo-doped In2O3 (IMO) nanowires. Epitaxial growth of vertically aligned ITO nanowire arrays was achieved on ITO/yttria-stabilized zirconia (YSZ) substrates. Optical transmittance and electrical transport measurements show that these nanowires are high-performance transparent metallic conductors with transmit...

Journal: :Journal of Cell Biology 1974

Journal: :The Journal of Thoracic and Cardiovascular Surgery 1990

2013
Bin Li Chang-Lin Shan Qing Zhou Yuan Fang Yang-Li Wang Fei Xu Li-Rong Han Muhammad Ibrahim Long-Biao Guo Guan-Lin Xie Guo-Chang Sun

This present study deals with synthesis, characterization and antibacterial activity of cross-linked chitosan-glutaraldehyde. Results from this study indicated that cross-linked chitosan-glutaraldehyde markedly inhibited the growth of antibiotic-resistant Burkholderia cepacia complex regardless of bacterial species and incubation time while bacterial growth was unaffected by solid chitosan. Fur...

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