Author: Pierre BarchewitzPublisher:
ISBN:
Category : Atomic spectra
Languages : en
Pages : 230
Book Description
Spectroscopie Atomique Et Moléculaire, Par P. Barchewitz
Author: Pierre BarchewitzPublisher:
ISBN:
Category : Atomic spectra
Languages : en
Pages : 230
Book Description
Spectroscopie atomique et moléculaire
Author: P. BarchewitzPublisher:
ISBN:
Category : Atomic spectra
Languages : fr
Pages :
Book Description
Spectroscopie atomique et moléculaire
Author: Pierre BarchewitzSpectroscopie atomique et moléculair
Author: P. BarchewitzCatalyst Characterization
Author: Boris ImelikPublisher: Springer Science & Business Media
ISBN: 1475795890
Category : Science
Languages : en
Pages : 720
Book Description
to the Fundamental and Applied Catalysis Series Catalysis is important academically and industrially. It plays an essential role in the manufacture of a wide range of products, from gasoline and plastics to fertilizers and herbicides, which would otherwise be unobtainable or prohibitive ly expensive. There are few chemical-or oil-based material items in modern society that do not depend in some way on a catalytic stage in their manufacture. Apart from manufacturing processes, catalysis is finding other important and over-increasing uses; for example, successful applications of catalysis in the control ofpollution and its use in environmental control are certain to in crease in the future. The commercial import an ce of catalysis and the diverse intellectual challenges of catalytic phenomena have stimulated study by a broad spectrum of scientists including chemists, physicists, chemical engineers, and material scientists. Increasing research activity over the years has brought deeper levels of understanding, and these have been associated with a continually growing amount of published material. As recentlyas sixty years ago, Rideal and Taylor could still treat the subject comprehensively in a single volume, but by the 19 50s Emmett required six volumes, and no conventional multivolume text could now cover the whole of catalysis in any depth.
National Library of Medicine Current Catalog
Author: National Library of Medicine (U.S.)Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 752
Book Description
First multi-year cumulation covers six years: 1965-70.
Mécanique de l'atome et de la molécule, spectroscopie atomique
Author: Pierre BarchewitzChemistry & Physics of Carbon
Author: Peter A. ThrowerPublisher: CRC Press
ISBN: 1000444910
Category : Science
Languages : en
Pages : 296
Book Description
This book provides a fundamental understanding of the basis of the theoretical treatment of electronic properties in graphite. It illustrates the wide range of topics of interest to researchers on carbon materials and stimulates further understanding of some of the phenomena involved.
National Union Catalog
Author: Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 648
Book Description
Includes entries for maps and atlases.
Supercomputer Algorithms for Reactivity, Dynamics and Kinetics of Small Molecules
Author: Antonio LaganàPublisher: Springer Science & Business Media
ISBN: 9400909454
Category : Science
Languages : en
Pages : 436
Book Description
The need for accurate computational procedures to evaluate detailed properties of gas phase chemical reactions is evident when one considers the wealth of information provided by laser, molecular beam and fast How experiments. By stressing ordinary scalar computers to their limiting performance quantum chemistry codes can already provide sufficiently accurate estimates of the stability of several small molecules and of the reactivity of a few elementary processes. However, the accurate characterization of a reactive process, even for small systems, is so demanding in terms of computer resources to make the use of supercomputers having vector and parallel features unavoidable. Sometimes to take full advantage from these features all is needed is a restructure of those parts of the computer code which perform vector and matrix manipulations and a parallel execution of its independent tasks. More often, a deeper restructure has to be carried out. This may involve the problem of choosing a suitable computational strategy or the more radical alternative of changing the theoretical treatment. There are cases, in fact, where theoretical approaches found to be inefficient on a scalar computer exhibit their full computational strength on a supercomputer.