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element of physical chemistry

element of physical chemistry

Vật lý

... reactions 219 11 Chemical kinetics: accounting for the rate laws 244 12 Quantum theory 270 13 Quantum chemistry: atomic structure 295 14 Quantum chemistry: the chemical bond 322 15 Molecular interactions ... Unimolecular reactions 253 Quantum chemistry: atomic structure 295 Hydrogenic atoms 295 13.1 The spectra of hydrogenic atoms 296 13.2 The permitted energies of hydrogenic atoms 296 13.3 Quantum numbers ... Newtons second law of motion: Force = mass ì acceleration F = ma Force is actually a vector quantity, a quantity with direction as well as magnitude, so it could be represented by an arrow pointing...
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35768 Study of Electrode Reactions and Interfacial Properties

35768 Study of Electrode Reactions and Interfacial Properties

Hóa học - Dầu khí

... monolayers) 2.1.4 Quantitative Applications Current Cyclic voltammetry can be useful also for quantitative purposes, based on measurements of the peak current [Eq (2.1)] Such quantitative applications ... intermolecular interactions and fast electron transfers The peak area at saturation (i.e., the quantity of charge consumed during the reduction or adsorption of the adsorbed layer) can be used ... understanding of the chemistry of the brain These repetitive scanning in vivo experiments generate large quantities of data, which are best represented as three-dimensional (potential, current, time) color...
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Electronic and Optoelectronic Properties of Semiconductor Structures

Electronic and Optoelectronic Properties of Semiconductor Structures

Vật lý

... Bandstructure in Quantum Wells 3.2.2 Valence Bandstructure in Quantum Wells 118 119 123 3.3 SUB-2-DIMENSIONAL SYSTEMS 124 3.4 STRAIN AND DEFORMATION POTENTIAL THEORY 3.4.1 Strained Quantum Wells ... produce low dimensional electronic systems These low dimensional systems, including quantum wells, quantum wires and quantum dots have density of states and other electronic properties that make them ... Transitions in Quantum Wells 358 358 361 9.5 INDIRECT INTERBAND TRANSITIONS 364 9.6 INTRABAND TRANSITIONS 9.6.1 Intraband Transitions in Bulk Semiconductors 9.6.2 Intraband Transitions in Quantum Wells...
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Tài liệu Báo cáo khoa học: Interleukin-1-inducible MCPIP protein has structural and functional properties of RNase and participates in degradation of IL-1b mRNA doc

Tài liệu Báo cáo khoa học: Interleukin-1-inducible MCPIP protein has structural and functional properties of RNase and participates in degradation of IL-1b mRNA doc

Báo cáo khoa học

... b-galactosidase Overexpression of MCPIP was confirmed by western blotting (right upper panel) Semi-quantitative RT-PCR was performed for the luciferase transcript to show the reporter transcript ... overexpressing MCPIP) or endogenous transcripts encoding IL-1b and GADPH was determined by semi-quantitative PCR (with EF-2 as a reference transcript) A total RNA sample (0.1 lg RNA) served as ... 5¢-CCGAGCCACATCGCTCAGAC-3¢ (forward) and 5¢-GTTGAGGTCAATGAAGGGGTC-3¢ (reverse) The relative level of transcripts was quantified by the DDCT method Northern blot analysis For determination of MCPIP and IL-1b transcript...
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Tài liệu Báo cáo Y học: Antibacterial and antifungal properties of a-helical, cationic peptides in the venom of scorpions from southern Africa pptx

Tài liệu Báo cáo Y học: Antibacterial and antifungal properties of a-helical, cationic peptides in the venom of scorpions from southern Africa pptx

Báo cáo khoa học

... 38, 8102–8111 Broekaert, W.F., Terras, F.R., Cammue, B.P & Vanderleyden, J (1990) An automated quantitative assay for fungal growth inhibition FEMS Microbiol Lett 69, 55–60 Terras, F.R., Schoofs,...
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Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

Báo cáo khoa học

... thermodynamic and kinetic parameters of Cu(II) and Ni(II) interactions could not be reproduced quantitatively by short peptides The present paper presents the results of our studies MATERIALS ... reaction at each point of Ni(II) titrations had to be assured by recording the spectra periodically Quantitation of sites I and II (and thus of albumin concentrations) could be obtained from Cu(II) ... N-terminal sequence of human protamine HP2 Chem Res Toxicol 10, 906914 36 Hay, R.W., Hassan, M.M & Quan, C.Y (1993) Kinetic and thermodynamic studies of the copper (II) and nickel (II) complexes...
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Báo cáo

Báo cáo " Study on the characteristics and catalytic properties of Pt/SBA-15 in the selective oxidation of D-Glucose " potx

Báo cáo khoa học

... Figure of PS-1 (1% Pt/ SBA-15) sample displays typical peaks of Si and Pt and the result from the quantitative estimation of peak areas gives 0,98% weight content of platinum This means that most ... t li u mao qu n trung bình SBA-15 b ng phương pháp t m dung dich r i k t t a b ng ch t kh NaBH4 Các m u v t li u t ng h p ñư c ñ c trưng b ng phương pháp XRD, TEM, EDX, H p ph gi i h p ph N2 V...
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Báo cáo khoa học: Spectroscopic and kinetic properties of the horseradish peroxidase mutant T171S Evidence for selective effects on the reduced state of the enzyme potx

Báo cáo khoa học: Spectroscopic and kinetic properties of the horseradish peroxidase mutant T171S Evidence for selective effects on the reduced state of the enzyme potx

Báo cáo khoa học

... spin states of the haem system The Thr171Ser mutant contains a substantially 5-coordinate (5-c) quantum mechanically mixed spin (QS) haem essentially identical to the wildtype protein [4,8,11,15]...
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Báo cáo khoa học: Plant oxylipins: Plant responses to 12-oxo-phytodienoic acid are governed by its specific structural and functional properties ppt

Báo cáo khoa học: Plant oxylipins: Plant responses to 12-oxo-phytodienoic acid are governed by its specific structural and functional properties ppt

Báo cáo khoa học

... USA 89, 4938–4941 25 Albrecht T, Kehlen A, Stahl K, Knofel HD, Sembdner ¨ G & Weiler EW (1993) Quantification of rapid, transient increases in jasmonic acid in wounded plants using a monoclonal ... Phytochemistry 32, 591–600 Stelmach BA, Muller A, Hennig P, Laudert D, Andert ¨ L & Weiler EW (1998) Quantitation of the octadecanoid 12-oxo-phytodienoic acid, a signalling compound in plant mechanotransduction ... taphylides C (2005) Conjugation of keto fatty acids to glutathione in plant tissues Characterization and quantification by HPLC-tandem mass spectrometry Anal Chem 77, 7366–7372 62 Davoine C, Falletti O,...
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Báo cáo khoa học: The lactate dehydrogenases encoded by the ldh and ldhB genes in Lactococcus lactis exhibit distinct regulation and catalytic properties ) comparative modeling to probe the molecular basis pdf

Báo cáo khoa học: The lactate dehydrogenases encoded by the ldh and ldhB genes in Lactococcus lactis exhibit distinct regulation and catalytic properties ) comparative modeling to probe the molecular basis pdf

Báo cáo khoa học

... Methods Enzymol 90, 77–82 Bradford MM (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding Anal Biochem 72, ... Germany) at pH 6.5 and 30 °C, and under an argon atmosphere, as described previously [10,12,34] The quantification of end-products, intracellular metabolites and intracellular pH in living cells was...
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Báo cáo khoa học: Ligand binding and antigenic properties of a human neonatal Fc receptor with mutation of two unpaired cysteine residues docx

Báo cáo khoa học: Ligand binding and antigenic properties of a human neonatal Fc receptor with mutation of two unpaired cysteine residues docx

Báo cáo khoa học

... Successful selection depends on whether or not quantities of pure target are available In this report we describe a simple and cost-effective way to generate large quantities of functional mutant shFcRn, ... bond Signals for these peptides alkylated by iodoacetamide were not detected, indicating a rather quantitative disulfide bond formation Similarly, in aliquot derived from hFcRn HCs, the expected ... attractive, and approaches for 4098 the in vitro selection of binders will consistently need large quantities of soluble human FcRn (shFcRn) as well as panning and elution strategies where the pH...
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