Biogeochemical Variability of Vietnamese Coastal Waters Influenced by Natural and Anthropogenic Processes
Biogeochemical Variability of Vietnamese Coastal Waters Influenced by Natural and Anthropogenic Processes
... Biogeochemical Variability of Vietnamese Coastal Waters Influenced by Natural and Anthropogenic Processes 43 Box 2 Classification of N and P budgets in coastal waters in Vietnam Hierarchical ... concentration in waters and DY = (Sources – Sink). Biogeochemical Variability of Vietnamese Coastal Waters Influenced by Natural and Anthropoge...
Ngày tải lên: 27/10/2013, 14:15
Tài liệu Báo cáo khoa học: Plasticity of S2–S4 specificity pockets of executioner caspase-7 revealed by structural and kinetic analysis pdf
... strengthened by the hydrogen bond between NE2 of P2 His and OH of Tyr230 in one binding site. These structures demonstrate that the size of the S2 pocket of caspase-7 can be enlarged or reduced by rotating Tyr ... assistance during X-ray data collection. Use of the Advanced Photon Source was supported by the US Department of Energy, Of ce of Science, Of ce of Basic E...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Báo cáo khoa học: Inhibition of glyceraldehyde-3-phosphate dehydrogenase by peptide and protein peroxides generated by singlet oxygen attack docx
... in its 1 D g state; 1 O 2 )is generated by a number of enzymatic and chemical reactions, by UV exposure, and by visible light in the presence of a number of exogenous or endogenous cellular sensitisers. 1 O 2 generation ... inactivation of GAPDH and GR occurs via oxidation of nonactive site residues, that bring about loss of functional integrity, the stoichiometry of...
Ngày tải lên: 21/02/2014, 03:20
Tài liệu Báo cáo Y học: Enhancement by a-tocopheryl hemisuccinate of nitric oxide production induced by lypopolysaccharide and interferon-c through the upregulation of protein kinase C in rat vascular smooth muscle cells docx
... with Ro31-2880 and GF109203X were approximately 70 and 30%, respectively. Effects of TS on the amount of PKCa We further examined the effects of TS on the amounts of PKCa and PKCb by Western blotting. ... but additions of both LPS and IFN induced detectably high levels of NO in VSMC. As shown in Fig. 2A, approximately 20 l M of NO was produced by 10 lgÆmL )1 of LPS...
Ngày tải lên: 22/02/2014, 04:20
Báo cáo khoa học: Inhibition of recombinant human maltase glucoamylase by salacinol and derivatives pdf
... providing lead candi- dates for the treatment of Type 2 diabetes [23]. In order to examine the mechanism of action of this class of inhibitors, 3, 5, the stereoisomers of salacinol 6, 7 [25], and the ... four-carbon chain of salacinol and the seven-carbon chain of kotalanol. Fig. 2. Schematic diagram of MGA protein organization and expression construct. Amino acid bounda...
Ngày tải lên: 07/03/2014, 12:20
Báo cáo khoa học: Identification of yeast aspartyl aminopeptidase gene by purifying and characterizing its product from yeast cells potx
... The amount of peptide generated was estimated from the ratio of the height of the product peptide peak versus the sum of the heights of the product peptide and sub- strate peaks. Purification of yeast ... calculated by comparing the position of the absorbance peak (280 nm) of the stand- ard marker with that of aspartyl aminopeptidase. Effect of inhibitors on aspartyl am...
Ngày tải lên: 07/03/2014, 12:20
ethanol and ozone sensing characteristics of wo3 based sensors activated by au and pd
... addition of Pd to the WO 3 surface, i.e. increase of resistance and decrease of sensi- tivity. This could be caused by the oxidation of palladium on the surface or by the formation of a bimetallic ... these purposes are Au, Pt, Pd and Ag [19–23]. The main objective of our work was the understanding of the mechanisms which explain the activation of WO 3 thin film sensors...
Ngày tải lên: 19/03/2014, 16:48
Susceptibility of annealed starches to hydrolysis by α amylase and glucoamylase
... properties of native and annealed starches and their granular residues after 5, 15, and 36 h of hydrolysis by both enzymes as measured by DSC are listed in Table 3. Native and annealed waxy and common Table ... stage and then reached a plateau of $16% conversion. Kimura and Robyt (1995) and Yook and Robyt (2002) reported a similar trend with native starches by gl...
Ngày tải lên: 05/05/2014, 08:43
study of through-thickness residual stress by numerical and experimental techniques
... de Lyon, 1983. 17 Holden, T. M. and Roy, G. The application of neutron diffraction to the measurement of residual stress and strain. In Handbook of Measurement of Residual Stresses (Ed. J. Lu), ... 6 455STUDY OF RESIDUAL STRESS BY NUMERICAL AND EXPERIMENTAL TECHNIQUES 449 Study of through-thickness residual stress by numerical and experimental techniques S Rasouli Yazd...
Ngày tải lên: 24/05/2014, 20:36
Báo cáo sinh học: " Differential expression of papillomavirus L1 proteins encoded by authentic and codon modified L1 genes in methylcellulose-treated mouse keratinocytes" ppt
... differentiation status of the KCs. The close association of the HPV life cycle with the differ- entiation state of its host cell is demonstrated by the restriction of late gene transcription and amplification of viral ... KCs Effects of post-transfection treatment of methylcellulose on expression of PV L1 genes in mouse primary KCsFigure 2 Effects of post-transfection tr...
Ngày tải lên: 18/06/2014, 18:20