Results 261 to 270 of about 1,100,093 (284)

Simulation of 1,3-dichloropropene in topsoil with pseudo first-order kinetics

Journal of Contaminant Hydrology, 1995
Abstract For fast-degraded chemicals such as 1,3-dichloropropane (1,3-D), their long persistent time in topsoils cannot be explained by the ordinary first-order kinetics of biodegradation that is commonly used in the simulation of chemical transport in soils.
Pengzhi Lin, Clark C.K. Liu, Richard E. Green, Randi Schneider   +3 more
openaire   +1 more source

A pseudo-first-order kinetic approach to measurement of acetylcholine hydrolysis by acetylcholinesterase

Journal of Biochemical and Biophysical Methods, 1982
A continuous spectrophotometric procedure is presented for the measurement of the kinetic properties of acetylcholinesterase (EC 3.1.1.7) with its natural substrate, acetylcholine. The procedure is based upon the production of stoichiometric quantities of H+ upon hydrolysis of substrate.
T R, Sharp, T L, Rosenberry
openaire   +2 more sources

Enhanced Kinetics of Pseudo First-Order Hydrolysis in Liquid Phase Coexistent with Ice

The Journal of Physical Chemistry A, 2013
The reaction rate of the hydrolysis of fluorescein diacetate (FDA) is several times larger in the frozen state than that in the unfrozen solution of the same composition at the same temperature. The freeze concentration of reactants in the liquid phase expelled form ice crystals cannot explain the kinetic enhancement of pseudo first order reactions ...
Kenji Anzo, Makoto Harada, Tetsuo Okada
openaire   +2 more sources

Iodipamide Kinetics: Capacity-Limited Biliary Excretion with Simultaneous Pseudo-First-Order Renal Excretion

Journal of Pharmaceutical Sciences, 1977
Iodipamide was infused into three dogs with bile fistulas to achieve various steady-state blood levels. When using ultracentrifugation techniques, iodipamide was found to be highly bound to plasma protein. The total blood clearance was low relative to hepatic blood flow.
S K, Lin, A A, Moss, S, Riegelman
openaire   +2 more sources

Probenecid Disposition by Parallel Michaelis-Menten and Dose-Dependent Pseudo-First-Order Processes

Journal of Pharmaceutical Sciences, 1986
Re-evaluation of published data on the urinary excretion of probenecid [4-(dipropylamino)sulfonylbenzoic acid, 1] and its metabolites as a function of orally administered dose has revealed that the elimination process is comprised of five parallel pathways.
J C, Ho, W D, Conway, S, Melethil
openaire   +2 more sources

Ratio errors in pseudo first order reactions

Journal of Chemical Education, 1961
F. Sicilio, M. D. Peterson
openaire   +1 more source

Determination of pseudo-first-order reaction kinetics by batch microcalorimetry

Analytical Chemistry, 1980
David F. Sargent, Hans Joerg. Moeschler
openaire   +1 more source

Statistical analysis of randomized pseudo-first/second order kinetic models. Application to study the adsorption on cadmium ions onto tree fern

Chemometrics and Intelligent Laboratory Systems, 2023
Sorina-Madalina Sferle
exaly  

Double Exponential Evaluation under Non-Pseudo-First-Order Conditions: A Mixed Second-Order Process Followed by a First-Order Reaction

International Journal of Chemical Kinetics, 2017
Virág Kiss, Katalin Ősz
openaire   +1 more source

Pseudo-first-order phase transition for ultrahigh positive/negative electrocaloric effects in perovskite ferroelectrics

Nano Energy, 2015
Wu, Hong-Hui, Jiaming Zhu, Tong-Yi Zhang
exaly