Results 251 to 260 of about 402,340 (304)

Is the kinetic method a thermodynamic method?

Journal of Mass Spectrometry, 1999
The kinetic method is examined from the point of view of a proponent of a complementary and sometimes competitive technique, threshold collision-induced dissociation. Limitations in the kinetic method and assumptions that have not been thoroughly examined in the literature are pointed out.
P B Armentrout
exaly   +2 more sources

A kinetic method for the titration of complement

Archives of Biochemistry and Biophysics, 1956
Abstract A simple linear equation relating the half-time of the hemolytic reaction to the concentration of C′ is derived, and an experimental kinetic method for the determination of the reaction half-time is presented. The use of this kinetic method for the quantitative estimation of C′ is described, and its advantages over existing static methods ...
O J, PLESCIA, K, AMIRAIAN, M, HEIDELBERGER   +2 more
openaire   +2 more sources

Methods in Statistical Kinetics

2010
A variety of recent advances in single-molecule methods are now making possible the routine measurement of the distinct catalytic trajectories of individual enzymes. Unlike their bulk counterparts, these measurements directly reveal the fluctuations inherent to enzymatic dynamics, and statistical measures of these fluctuations promise to greatly ...
Jeffrey R, Moffitt, Yann R, Chemla, Carlos, Bustamante   +2 more
openaire   +2 more sources

An automated method for acetylcholinesterase kinetics

Analytical Biochemistry, 1976
Abstract An automated assay for acetylcholinesterase (EC 3.1.1.7.) has been developed based on the manual spectrophotometric method of Ellman et al. (1). This method was used to determine (a) the enzyme activity of an unknown sample and (b) the dependence of initial rates given by a fixed enzyme concentration on the substrate concentration.
R, Anand, M G, Gore, G A, Kerkut
openaire   +2 more sources

Interval methods for kinetic simulations

Proceedings of the fifteenth annual symposium on Computational geometry, 1999
We propose a speed-up method for discrete-event simulations, including sweep-line or -plane techniques, requiring the repeated calculation of the times at which certain discrete events occur. Instead of calculating these event times precisely, we use interval methods to obtain less expensive approximations that may still be adequate for the simulation.
Leonidas J. Guibas, Menelaos I. Karavelas   +1 more
openaire   +1 more source

Kinetic Assay Methods

Current Protocols in Molecular Biology, 1996
AbstractThe purpose of this appendix is to provide a brief review of issues important in the design of initial‐rate assay methods.
openaire   +3 more sources

The method of kinetic typography communication

SMC 2000 Conference Proceedings. 2000 IEEE International Conference on Systems, Man and Cybernetics. 'Cybernetics Evolving to Systems, Humans, Organizations, and their Complex Interactions' (Cat. No.00CH37166), 2002
Kinetic typography is a character animation methodology operated by computer. Motion character implies its own language together with feeling and tone of voice. The study proposes a communication mail system applied to kinetic typography. Dependent on our precedent research, kinetic typography can show a kind of Kansei information with dynamic motion ...
Yasufumi Uekita, Junji Sakamoto, Masahiko Furukata   +2 more
openaire   +1 more source

Utilization of the Guggenheim Method in Kinetics

Journal of Pharmaceutical Sciences, 1968
The Guggenheim method for the evaluation of rate constants is shown to be applicable to a wide range of problems that are of pharmaceutical interest. These include reaction kinetics in which more than one product is produced from a common reactant, consecutive first-order reactions, dissolution followed by partitioning into a lipid phase, the use of ...
P J, Niebergall, E T, Sugita
openaire   +2 more sources

Multicomponent Kinetic Methods

Critical Reviews in Analytical Chemistry, 1993
Abstract Methods in use for the resolution of multiple species reacting on the same time scale are reviewed. The different approaches can be divided into two categories. The first is for the resolution of mixtures when large rate constant differences are involved, while the second is for mixtures of species with small rate constant differences.
Brett M. Quencer, S. R. Crouch
openaire   +1 more source

Approximate Method in the Kinetic Theory

The Physics of Fluids, 1971
An approximate method for solving the slip problems in the kinetic theory of gases is proposed, and it is shown that extremely good results can be obtained by a simple modification of Maxwell's arguments.
openaire   +1 more source