các hệ số hoạt động activity ratios

... resistance conductance magnetic flux magnetic-flux density inductance luminous flux illuminance activity (of radionuclides) absorbed dose hertz newton pascal joule watt coulomb volt Hz N Pa J ... Wavelength Å nm 1.0* E − 01 Capture unit 10−3 cm−1 m−1 E + 01 m−1 m−1 1.0* 1 Ci Bq 3.7* E + 10 Radioactivity 10−3 cm−1 * An asterisk indicates that the conversion factor is exact † Conversion factors...

Ngày tải lên: 16/01/2014, 16:33

... resistance conductance magnetic flux magnetic-flux density inductance luminous flux illuminance activity (of radionuclides) absorbed dose hertz newton pascal joule watt coulomb volt Hz N Pa J ... Wavelength Å nm 1.0* E − 01 Capture unit 10−3 cm−1 m−1 E + 01 m−1 m−1 1.0* 1 Ci Bq 3.7* E + 10 Radioactivity 10−3 cm−1 * An asterisk indicates that the conversion factor is exact † Conversion factors ... 2-149 2-150 2-150 2-151 2-153 2-154 2-156 2-161 2-161 2-161 2-169 2-170 2-175 2-178 2-199 Cp /Cv: Ratios of Specific Heats of Gases at 1-atm Pressure 2-200 Specific Heat Ratio, Cp /Cv, for Air...

Ngày tải lên: 09/05/2014, 17:09

Ngày tải lên: 03/12/2014, 23:41

Ngày tải lên: 17/02/2014, 14:20

Ngày tải lên: 21/01/2014, 17:20

... intrinsic activity at delta opioid receptors coupled to GTP-binding proteins Proc Natl Acad Sci USA 86, 7321–7325 Lefkowitz, R., Cotecchia, S., Samama, P & Costa, T (1993) Constitutive activity ... insufficiency These mice are somewhat darker, Ôdirty blondÕ suggesting that the basal MC1 receptor activity in the absence of ligands may be higher than a nonfunctioning receptor [14] Mutations in ... Vage cloned and characterized the fox MC1 receptor and found a mutation that caused constitutive activity in the dark coated Alaska Silver fox [15] This dominant mutation was however, also found...

Ngày tải lên: 21/02/2014, 00:20

Ngày tải lên: 16/03/2014, 15:37

... ErbB-4 have a ligand-promoted tyrosine kinase activity, whereas ErbB-2 does not have any authentic ligands and ErbB-3 is deficient in the kinase activity Thus, we found that the relative contributions ... icecold NaCl/Pi containing mgÆmL)1 BSA The cells were lysed in 0.5 mL of 0.5 M NaOH, and the radioactivity was measured by a gamma counter The extent of nonspecific binding was determined in the ... 2) After the incubation with 125I-labeled EGF, the cells expressing ErbB-1 retained strong radioactivity as compared to the control cells, while those expressing ErbB-4 did not show any EGF binding...

Ngày tải lên: 24/03/2014, 03:21

... the reporter activity following stimulation with Ang II (Fig 3B) On the other hand, the cotransfection of STAT5B with c-Jun expression vectors significantly increased the AGT reporter activity by ... were subjected to luciferase activity assays and western blotting using anti-STAT5B and anti-c-Jun IgG, respectively Bar graphs are expressed as the relative luciferase activity *P < 0.05 versus ... phosphorylation induced by Ang II affects the binding of STAT5B and c-Jun to their cis-elements, the activity of STAT5B binding and of c-Jun binding to DNA was detected, respectively, by electrophoretic...

Ngày tải lên: 30/03/2014, 02:20

... minimum inhibitory concentration; LPS, lipopolysaccharide Antibacterial activity (MIC, lM) Cytolytic activity (EC50, lM) LPS-binding activity Peptide S aureus Listeria Salmonella E coli Hemolytic Cytotoxic ... residues, retained much of the bactericidal activity (Table 3), suggesting that the cationic residues at both ends are dispensable for its antibacterial activity, but all or part of the central ... antimicrobial activity [12,13] Therefore, it is possible that strategic manipulation of structural and physicochemical parameters of cathelicidins may maximize their antimicrobial activity while...

Ngày tải lên: 30/03/2014, 11:20

... 1%FBS conditions 1%FBS, 100 μg/L IGF-1, NP cells showed an irregular morphology with low mitotic activity (×100) Figure The morphology of human NP cells under 1%FBS conditions The morphology of...

Ngày tải lên: 20/06/2014, 00:20

... recently been approved among the general population and in children with attention deficit/hyperactivity disorder (ADHD) [15-16], the psychometric properties of this questionnaire are still unknown ... the psychometric properties of this questionnaire in Iranian children with attention deficit/hyperactivity disorder (ADHD) [16] However, our findings were not identical to those of the English version ... S, Mohammadi MR: Health-related quality of life of Iranian children with attention deficit/hyperactivity disorder Qual Life Res 2011, 20(1):3136 17 Fayers PM, Machin D: Quality of life: The assessment,...

Ngày tải lên: 20/06/2014, 15:20

Ngày tải lên: 06/08/2014, 05:20

Ngày tải lên: 07/08/2014, 13:21

Ngày tải lên: 07/08/2014, 21:20

... correlation between OP-1 SF levels (anabolic factor) and AgKS content (a measure of the metabolic activity of the cells) supports the role of OP-1 in promoting anabolic responses and reducing catabolic ... Olsen N, Keski Oja J, Moses H, Pincus T: Active and latent forms of transforming growth factor beta activity in synovial effusions J Exp Med 1989, 169:291-296 36 Thonar EJ-MA, Lenz ME, Masuda K, Manicourt...

Ngày tải lên: 09/08/2014, 08:22

... conception was explored using logistic regression analysis – effects on risk being estimated by odds ratios (ORs) with 95% confidence intervals (CIs) Since women could have more than one pregnancy ... gDenominator for all analyses having all foetal death as the outcome is all pregnancies hAll odds ratios (ORs) adjusted for district of residence, maternal age, pregnancy order and smoking 95% CI, ... than that reported in other studies (84–87%) [1,3,5]; however, this may reflect higher disease activity and comorbidity in Trinidad Furthermore, termination of pregnancy is currently illegal...

Ngày tải lên: 09/08/2014, 10:22

Ngày tải lên: 11/08/2014, 00:22

Ngày tải lên: 12/08/2014, 04:21

... highlighted Cartoon diagrams showing locations under positive selection, as determined by dN/dS ratios for subtype C sequences Red indicates strong positive selection (dN/dS >4) as shown above ... gain in a PNG within C3, implying a shifting glycan shield as suggested previously [7] High dN/dS ratios indicative of strong diversifying selection due to humoral immune pressure [42], occurred ... Structure of a clade C HIV-1 gp120 bound to CD4 and CD4-induced antibody reveals anti-CD4 polyreactivity Nat Struct Mol Biol 17:608-613 37 Schwede T, Kopp J, Guex N, Peitsch MC: SWISS-MODEL: An...

Ngày tải lên: 13/08/2014, 01:20