Author: Lars C. S. Melander
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 360
Book Description
Reaction Rates of Isotopic Molecules
Author: Lars C. S. Melander
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 360
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 360
Book Description
Reaction Rates of Isotopic Molecules
Author: Melander L.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Isotope Effects on Reaction Rates
Author: Lars C. S. Melander
Publisher:
ISBN:
Category : Chemical kinetics
Languages : en
Pages : 200
Book Description
Publisher:
ISBN:
Category : Chemical kinetics
Languages : en
Pages : 200
Book Description
Heavy-atom Kinetic Isotope Effects
Author: Marvin J. Stern
Publisher:
ISBN:
Category : Chemical kinetics
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Chemical kinetics
Languages : en
Pages : 44
Book Description
Isotope Effects In Chemistry and Biology
Author: Amnon Kohen
Publisher: CRC Press
ISBN: 1420028022
Category : Medical
Languages : en
Pages : 1092
Book Description
The field of isotope effects has expanded exponentially in the last decade, and researchers are finding isotopes increasingly useful in their studies. Bringing literature on the subject up to date, Isotope Effects in Chemistry and Biology covers current principles, methods, and a broad range of applications of isotope effects in the physical, biolo
Publisher: CRC Press
ISBN: 1420028022
Category : Medical
Languages : en
Pages : 1092
Book Description
The field of isotope effects has expanded exponentially in the last decade, and researchers are finding isotopes increasingly useful in their studies. Bringing literature on the subject up to date, Isotope Effects in Chemistry and Biology covers current principles, methods, and a broad range of applications of isotope effects in the physical, biolo
Conference on Isotopic Exchange Reactions and Chemical Kinetics
Author: Brookhaven National Laboratory
Publisher:
ISBN:
Category : Chemical kinetics
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category : Chemical kinetics
Languages : en
Pages : 284
Book Description
Isotope Effects in Chemical Reactions
Author: Clair J. Collins
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 456
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 456
Book Description
Calculation of Equilibrium Constants for Isotopic Exchange Reactions
Author: Jacob Bigeleisen
Publisher:
ISBN:
Category : Isotopes
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Isotopes
Languages : en
Pages : 24
Book Description
Enrichment of Isotopes by the Difference in Rates of Isotopic Reactions
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The difference in rates of reaction of isotopic molecules may be utilized to produce appreciable isotope enrichments. When a competitive irreversible isotopic reaction is carried out to a high extent of completion, the residual unconverted substrate becomes exponentlally enriched in the heavier isotope. In deuterium systems, a substantial function of the D inventory is retained in the enriched residual substrate, so that conversion of the depleted product is unnecessary. For isotopes of heavier elements such as C/sup 13/, N/ sup 15/, and O/sup 18/ the retention is low, so that product conversion and recycling is desirable unless the starting material is of negligible value. Experiments are described in which enrichments of C/sup 13/ have been obtained using the reaction rate principle in dehydration of formic acid and hydrolysis of urea. Procedures are given for the preparation of decimolar barium carbonate at the level of 1.6% C/sup 13/, and molar barium carbonate at the 1.4% level starting with commercial materials. (J.R.D.).
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The difference in rates of reaction of isotopic molecules may be utilized to produce appreciable isotope enrichments. When a competitive irreversible isotopic reaction is carried out to a high extent of completion, the residual unconverted substrate becomes exponentlally enriched in the heavier isotope. In deuterium systems, a substantial function of the D inventory is retained in the enriched residual substrate, so that conversion of the depleted product is unnecessary. For isotopes of heavier elements such as C/sup 13/, N/ sup 15/, and O/sup 18/ the retention is low, so that product conversion and recycling is desirable unless the starting material is of negligible value. Experiments are described in which enrichments of C/sup 13/ have been obtained using the reaction rate principle in dehydration of formic acid and hydrolysis of urea. Procedures are given for the preparation of decimolar barium carbonate at the level of 1.6% C/sup 13/, and molar barium carbonate at the 1.4% level starting with commercial materials. (J.R.D.).
Physical Chemistry for the Biosciences
Author: Raymond Chang
Publisher: University Science Books
ISBN: 9781891389337
Category : Science
Languages : en
Pages : 706
Book Description
This book is ideal for use in a one-semester introductory course in physical chemistry for students of life sciences. The author's aim is to emphasize the understanding of physical concepts rather than focus on precise mathematical development or on actual experimental details. Subsequently, only basic skills of differential and integral calculus are required for understanding the equations. The end-of-chapter problems have both physiochemical and biological applications.
Publisher: University Science Books
ISBN: 9781891389337
Category : Science
Languages : en
Pages : 706
Book Description
This book is ideal for use in a one-semester introductory course in physical chemistry for students of life sciences. The author's aim is to emphasize the understanding of physical concepts rather than focus on precise mathematical development or on actual experimental details. Subsequently, only basic skills of differential and integral calculus are required for understanding the equations. The end-of-chapter problems have both physiochemical and biological applications.