Collisional Effects On Molecular Spectra

Collisional Effects On Molecular Spectra Book PDF
✏Book Title : Collisional Effects on Molecular Spectra
✏Author : Jean-Michel Hartmann
✏Publisher : Elsevier
✏Release Date : 2008-08-12
✏Pages : 432
✏ISBN : 0080569943
✏Available Language : English, Spanish, And French

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✏Collisional Effects on Molecular Spectra Book Summary : Gas phase molecular spectroscopy is a powerful tool for obtaining information on the geometry and internal structure of isolated molecules as well as on the interactions that they undergo. It enables the study of fundamental parameters and processes and is also used for the sounding of gas media through optical techniques. It has been facing always renewed challenges, due to the considerable improvement of experimental techniques and the increasing demand for accuracy and scope of remote sensing applications. In practice, the radiating molecule is usually not isolated but diluted in a mixture at significant total pressure. The collisions among the molecules composing the gas can have a large influence on the spectral shape, affecting all wavelength regions through various mechanisms. These must be taken into account for the correct analysis and prediction of the resulting spectra. This book reviews our current experimental and theoretical knowledge and the practical consequences of collisional effects on molecular spectral shapes in neutral gases. General expressions are first given. They are formal of difficult use for practical calculations often but enable discussion of the approximations leading to simplified situations. The first case examined is that of isolated transitions, with the usual pressure broadening and shifting but also refined effects due to speed dependence and collision-induced velocity changes. Collisional line-mixing, which invalidates the notion of isolated transitions and has spectral consequences when lines are closely spaced, is then discussed within the impact approximation. Regions where the contributions of many distant lines overlap, such as troughs between transitions and band wings, are considered next. For a description of these far wings the finite duration of collisions and concomitant breakdown of the impact approximation must be taken into account. Finally, for long paths or elevated pressures, the dipole or polarizability induced by intermolecular interactions can make significant contributions. Specific models for the description of these collision induced absorption and light scattering processes are presented. The above mentioned topics are reviewed and discussed from a threefold point of view: the various models, the available data, and the consequences for applications including heat transfer, remote sensing and optical sounding. The extensive bibliography and discussion of some remaining problems complete the text. State-of-the-art on the subject A bibliography of nearly 1,000 references Tools for practical calculations Consequences for other scientific fields Numerous illustrative examples Fulfilling a need since there is no equivalent monograph on the subject

📒Spectra Of Atoms And Molecules ✍ Peter F. Bernath

Spectra Of Atoms And Molecules Book PDF
✏Book Title : Spectra of Atoms and Molecules
✏Author : Peter F. Bernath
✏Publisher : Oxford University Press
✏Release Date : 2020-04-20
✏Pages : 488
✏ISBN : 9780190095413
✏Available Language : English, Spanish, And French

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✏Spectra of Atoms and Molecules Book Summary : This fourth edition of Peter Bernath's successful Spectra of Atoms and Molecules is designed to provide advanced undergraduate and graduate students a working knowledge of the vast field of spectroscopy. Also of interest to chemists, physicists, astronomers, atmospheric scientists, and engineers, this volume emphasizes the fundamental principles of spectroscopy with the primary goal of teaching the interpretation of spectra. Features include a presentation of group theory as needed to understand spectroscopy, detailed worked examples and a large number of excellent problems at the end of each chapter. Bernath provides a large number of diagrams and spectra which have been specifically recorded for this book. Molecular symmetry, matrix representation of groups, quantum mechanics, and group theory are among the topics covered; atomic, rotational, vibrational, electronic and Raman spectra are analyzed as well. Bernath's treatment clears the confusing topic of line strengths as needed for quantitative applications. Responding to student requests, the fourth addition features detailed and worked examples in each chapter. This book has also been updated to include the 2018 CODATA revision of physical constants and a large number of corrections and clarifications. New chapters on atmospheric and astronomical spectroscopy have been added. Spectra of Atoms and Molecules demystifies spectroscopy by showing readers the intermediate steps in a derivation, as well as the final result.

📒Chemical Modelling ✍ Royal Society of Chemistry

Chemical Modelling Book PDF
✏Book Title : Chemical Modelling
✏Author : Royal Society of Chemistry
✏Publisher : Royal Society of Chemistry
✏Release Date : 2012-09-01
✏Pages : 217
✏ISBN : 9781849734127
✏Available Language : English, Spanish, And French

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✏Chemical Modelling Book Summary : Chemical Modelling: Applications and Theory comprises critical literature reviews of all aspects of molecular modelling. Molecular modelling in this context refers to modelliing the structure, properties and reactions of atoms, molecules and materials. Each chapter provides a selective review of recent literature, incorporating sufficient historical perspective for the non-specialist to gain an understanding. With chemical modelling covering such a wide range of subjects, this Specialist Periodical Report serves as the first port of call to any chemist, biochemist, materials scientist or molecular physicist needing to acquaint themselves with major developments in the area.

Scientific And Technical Aerospace Reports Book PDF
✏Book Title : Scientific and Technical Aerospace Reports
✏Author :
✏Publisher :
✏Release Date : 1980
✏Pages :
✏ISBN : UIUC:30112104412421
✏Available Language : English, Spanish, And French

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✏Scientific and Technical Aerospace Reports Book Summary :

Spectroscopy Of The Earth S Atmosphere And Interstellar Medium Book PDF
✏Book Title : Spectroscopy of the earth s Atmosphere and interstellar Medium
✏Author : K.N. Rao
✏Publisher : Academic Press
✏Release Date : 2012-12-02
✏Pages : 538
✏ISBN : 9780323146753
✏Available Language : English, Spanish, And French

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✏Spectroscopy of the earth s Atmosphere and interstellar Medium Book Summary : Spectroscopy of the Earth's Atmosphere and Interstellar Medium focuses on the characteristics of the electromagnetic spectrum of the Earth's atmosphere in the far-infrared and microwave regions. It discusses the modes of observation in field measurements and reviews the two techniques used in the spectral region. Organized into six chapters, this volume begins with an overview of the effect of water-vapor absorption, followed by a discussion on the two frequently used method for deriving atmospheric parameters from high-resolution infrared atmospheric spectra, namely, the equivalent width (EW) technique and the nonlinear least-square fitting (NLSF). Other chapters consider the mechanisms by which interstellar clouds are formed. In addition, the book explores the composition of interstellar clouds, ion-molecule reactions, and the formation of stars. This book will be useful to anyone involved in, or interested in learning more about the field of atmospheric spectroscopy, including scientists, aeronomers, astronomers, astrophysicists, and students.

📒Laboratory Astrochemistry ✍ Stephan Schlemmer

Laboratory Astrochemistry Book PDF
✏Book Title : Laboratory Astrochemistry
✏Author : Stephan Schlemmer
✏Publisher : John Wiley & Sons
✏Release Date : 2014-12-08
✏Pages : 520
✏ISBN : 9783527653157
✏Available Language : English, Spanish, And French

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✏Laboratory Astrochemistry Book Summary : Written by leading scientists in the field and intended for a broader readership, this is an ideal starting point for an overview of current research and developments. As such, the book covers a broad spectrum of laboratory astrophysics and chemistry, describing recent advances in experiments, as well as theoretical work, including fundamental physics and modeling chemical networks. For researchers as well as students and newcomers to the field.

Weakly Interacting Molecular Pairs Unconventional Absorbers Of Radiation In The Atmosphere Book PDF
✏Book Title : Weakly Interacting Molecular Pairs Unconventional Absorbers of Radiation in the Atmosphere
✏Author : Claude Camy-Peyret
✏Publisher : Springer Science & Business Media
✏Release Date : 2012-12-06
✏Pages : 287
✏ISBN : 9789401000253
✏Available Language : English, Spanish, And French

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✏Weakly Interacting Molecular Pairs Unconventional Absorbers of Radiation in the Atmosphere Book Summary : The Advanced Research Workshop entitled “Weakly Interacting Molecular Pairs: Unconventional Absorbers of Radiation in the At- sphere” was held in Abbaye de Fontevraud, France, from April 29 to May 3, 2002. The meeting involved 40 researchers from 14 countries. The goal of this meeting was to address a problem that the scienti?c community is aware of for many years. Up now, however, the so- tion for this problem is far from satisfactory. Pair e?ects are called unconventional in the title of this meeting. In speci?c spectral domains and/or geophysical conditions they are recognized to play a dominant role in the absorption/emission properties of the atmosphere. Water vapor continuum absorption is among the most prominent examples. Permanently improving accuracy of both laboratory studies and ?eld observations requires better knowledge of the spectroscopic features - tributable to molecular pairs which may form at equilibrium. The Workshop was targeted both to clarify the pending questions and, as far as feasible, to trace the path to possible answers since the underlying phenomena are yet incompletely understood and since a reliable theory is often not available. On the other hand, the lack of precise laboratory data on bimolecular absorption is often precluding the construction of reliable theoretical models. Ideally, the knowledge accumulated in the course of laboratory studies should correlate with the practical demands from those who are carrying out atmospheric ?eld measurements and space observations.

Molecular Spectroscopy Spectroscopy Of The Earth S Atmosphere And Interstellar Medium Book PDF
✏Book Title : Molecular Spectroscopy Spectroscopy of the Earth s atmosphere and interstellar medium
✏Author : K. Narahari Rao
✏Publisher :
✏Release Date : 1972
✏Pages :
✏ISBN : CORNELL:31924063282846
✏Available Language : English, Spanish, And French

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✏Molecular Spectroscopy Spectroscopy of the Earth s atmosphere and interstellar medium Book Summary :

📒Molecular Spectroscopy ✍ R. F. Barrow

Molecular Spectroscopy Book PDF
✏Book Title : Molecular Spectroscopy
✏Author : R. F. Barrow
✏Publisher : Royal Society of Chemistry
✏Release Date : 1976
✏Pages : 320
✏ISBN : 9780851865362
✏Available Language : English, Spanish, And French

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✏Molecular Spectroscopy Book Summary : Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Molecular And Laser Spectroscopy Book PDF
✏Book Title : Molecular and Laser Spectroscopy
✏Author : Zu-Geng Wang
✏Publisher : Springer Science & Business Media
✏Release Date : 2012-12-06
✏Pages : 281
✏ISBN : 9783642837180
✏Available Language : English, Spanish, And French

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✏Molecular and Laser Spectroscopy Book Summary : The spectra of molecules containing more than one atom are necessarily of single atoms. They are correspondingly much more complex than those richer, not only in the number of spectral lines, but also in qualitatively different phenomena which do not have any counterpart in single atoms. Historically, molecular spectra have revealed much fundamental phy sics, such as the connection between nuclear spin statistics. They have pro vided models of physical systems which have been useful in quite different areas, such as particle physics. Most especially, molecular spectra are of fundamental importance in understanding chemical bonding. They reveal not only bond lengths but also the strength of the bonding potential between atoms. Moreover, these measurements are obtained for electronic excited states, as well as for the ground state, and for unstable short-lived molecules. In recent years, tunable lasers have provided powerful tools for the measurement and analysis of molecular spectra. Even before that, molecules were being used in lasers, most notably in the carbon dioxide laser, which finds many industrial applications.

Molecular Spectroscopy Modern Research Book PDF
✏Book Title : Molecular Spectroscopy Modern Research
✏Author : K. Narahari Rao
✏Publisher :
✏Release Date : 1972
✏Pages : 452
✏ISBN : CHI:24827470
✏Available Language : English, Spanish, And French

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✏Molecular Spectroscopy Modern Research Book Summary : Molecular Spectroscopy: Modern Research, Volume III is a collection of papers presented at the 40th Annual Molecular Spectroscopy Symposium, held at the Ohio State University. The contributors of this seven-chapter text cover the significant advances in molecular spectroscopic research and their application in chemistry. Chapters 1 and 2 discuss first the higher-order vibration-rotation interactions in molecules and then present formulas and an insight into the direction being taken in theoretical pursuits. Chapter 3 provides an extensive compilation of published intensity and collision broade ...

📒Spectral Line Shapes ✍ Marco Antonio Gigosos

Spectral Line Shapes Book PDF
✏Book Title : Spectral Line Shapes
✏Author : Marco Antonio Gigosos
✏Publisher : American Institute of Physics
✏Release Date : 2008-11-04
✏Pages : 390
✏ISBN : UCSD:31822036967743
✏Available Language : English, Spanish, And French

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✏Spectral Line Shapes Book Summary : This biennial conference is the main international forum for both fundamental and applied works dealing with processes related to the formation of the spectral line profiles and with their use for diagnostic purposes. On the fundamental side, the study of the line profiles reveals the underlying atomic and molecular interactions. On the practical side, the line profiles are employed as powerful diagnostic tools for various media, such as neutral gases, technological gas discharges, magnetically-confined plasmas for fusion, laser- and Z-pinch-produced plasmas, astrophysical plasmas, and planetary atmospheres.

Semiclassical Methods In Molecular Scattering And Spectroscopy Book PDF
✏Book Title : Semiclassical Methods in Molecular Scattering and Spectroscopy
✏Author : NATO Advanced Study Institute Staff
✏Publisher : Springer Science & Business Media
✏Release Date : 1980
✏Pages : 332
✏ISBN : 9027710821
✏Available Language : English, Spanish, And French

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✏Semiclassical Methods in Molecular Scattering and Spectroscopy Book Summary : Proceedings of the NATO Advanced Study Institute, Cambridge, England, September 1979

Collision Induced Absorption In Gases Book PDF
✏Book Title : Collision induced Absorption in Gases
✏Author : Lothar Frommhold
✏Publisher : Cambridge University Press
✏Release Date : 2006-05-18
✏Pages : 452
✏ISBN : 0521019672
✏Available Language : English, Spanish, And French

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✏Collision induced Absorption in Gases Book Summary : This book reviews the theory and experiment of collision-induced absorption of infrared radiation in dense gases. Throughout the book, the emphasis is on absorption by binary molecular complexes, but the onset of many-body effects, such as ternary spectral components and intercollisional processes, are also considered in detail.

📒Cavity Ringdown Spectroscopy ✍ Kenneth W. Busch

Cavity Ringdown Spectroscopy Book PDF
✏Book Title : Cavity ringdown Spectroscopy
✏Author : Kenneth W. Busch
✏Publisher : Amer Chemical Society
✏Release Date : 1999
✏Pages : 269
✏ISBN : UOM:39015043106866
✏Available Language : English, Spanish, And French

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✏Cavity ringdown Spectroscopy Book Summary : Cavity-ringdown spectroscopy is an emerging method for making high sensitivity absorption measurements with gas-phase samples. This volume, the first devoted to the method, covers the history, theory, and numerous applications. Written by leaders in the field, it is a comprehensive guide to current methods and ongoing research.

Quantum Control Of Molecular Processes Book PDF
✏Book Title : Quantum Control of Molecular Processes
✏Author : Moshe Shapiro
✏Publisher : John Wiley & Sons
✏Release Date : 2012-01-10
✏Pages : 544
✏ISBN : 9783527409044
✏Available Language : English, Spanish, And French

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✏Quantum Control of Molecular Processes Book Summary : Written by two of the world's leading researchers in the field, this is a systematic introduction to the fundamental principles of coherent control, and to the underlying physics and chemistry. This fully updated second edition covers the latest techniques and applications, including nanostructures, attosecond processes, optical control of chirality, and weak and strong field quantum control. Developments and challenges in decoherence-sensitive condensed phase control as well as in bimolecular control are clearly described. Indispensable for atomic, molecular and chemical physicists, physical chemists, materials scientists and nanotechnologists. The authors are among the cofounders of the field of coherent control. They have published extensively on this and related subjects in chemical physics, and have received numerous awards and worldwide recognition for their research contributions.

Advances In Atomic And Molecular Spectroscopy Book PDF
✏Book Title : Advances in Atomic and Molecular Spectroscopy
✏Author : Jerzy Kwela
✏Publisher :
✏Release Date : 2007
✏Pages : 282
✏ISBN : UCSD:31822036077691
✏Available Language : English, Spanish, And French

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✏Advances in Atomic and Molecular Spectroscopy Book Summary :

Symposium And School On High Resolution Molecular Spectroscopy Book PDF
✏Book Title : Symposium and School on High Resolution Molecular Spectroscopy
✏Author :
✏Publisher :
✏Release Date : 1994
✏Pages :
✏ISBN : UOM:39015032839089
✏Available Language : English, Spanish, And French

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✏Symposium and School on High Resolution Molecular Spectroscopy Book Summary :

Proceedings Of The Tenth International Conference On Raman Spectroscopy Book PDF
✏Book Title : Proceedings of the Tenth International Conference on Raman Spectroscopy
✏Author : W. L. Peticolas
✏Publisher : University of Oregon International Conference of
✏Release Date : 1986
✏Pages : 850
✏ISBN : 0871141760
✏Available Language : English, Spanish, And French

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✏Proceedings of the Tenth International Conference on Raman Spectroscopy Book Summary :

Canadian Journal Of Physics Book PDF
✏Book Title : Canadian Journal of Physics
✏Author :
✏Publisher :
✏Release Date : 2009
✏Pages :
✏ISBN : UCBK:C089206225
✏Available Language : English, Spanish, And French

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✏Canadian Journal of Physics Book Summary :

Physics Briefs Book PDF
✏Book Title : Physics Briefs
✏Author :
✏Publisher :
✏Release Date : 1994
✏Pages :
✏ISBN : UOM:39015027845190
✏Available Language : English, Spanish, And French

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✏Physics Briefs Book Summary :

Modern Nonlinear Optics Part 1 Book PDF
✏Book Title : Modern Nonlinear Optics Part 1
✏Author : Myron W. Evans
✏Publisher : Wiley-Interscience
✏Release Date : 2001
✏Pages : 784
✏ISBN : 0471389307
✏Available Language : English, Spanish, And French

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✏Modern Nonlinear Optics Part 1 Book Summary : The new edition will provide the sole comprehensive resource available for non-linear optics, including detailed descriptions of the advances over the last decade from world-renowned experts.

Government Reports Announcements Index Book PDF
✏Book Title : Government Reports Announcements Index
✏Author :
✏Publisher :
✏Release Date : 1976
✏Pages :
✏ISBN : OSU:32435028598571
✏Available Language : English, Spanish, And French

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✏Government Reports Announcements Index Book Summary :

Advances In Atomic Molecular And Optical Physics Book PDF
✏Book Title : Advances in Atomic Molecular and Optical Physics
✏Author : Benjamin Bederson
✏Publisher : Gulf Professional Publishing
✏Release Date : 2001-10
✏Pages : 300
✏ISBN : 0120038463
✏Available Language : English, Spanish, And French

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✏Advances in Atomic Molecular and Optical Physics Book Summary : This series, established in 1965, is concerned with recent developments in the general area of atomic, molecular, and optical physics. The field is in a state of rapid growth, as new experimental and theoretical techniques are used on many old and new problems. Topics covered also include related applied areas, such as atmospheric science, astrophysics, surface physics, and laser physics. Articles are written by distinguished experts who are active in their research fields. The articles contain both relevant review material and detailed descriptions of important recent developments.

Molecular Spectroscopy Of Dense Phases Book PDF
✏Book Title : Molecular Spectroscopy of Dense Phases
✏Author : Michel Grosmann
✏Publisher : Elsevier Science & Technology
✏Release Date : 1976
✏Pages : 814
✏ISBN : UOM:39015016084298
✏Available Language : English, Spanish, And French

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✏Molecular Spectroscopy of Dense Phases Book Summary :

📒Laser Spectroscopy ✍ Wolfgang Demtröder

Laser Spectroscopy Book PDF
✏Book Title : Laser Spectroscopy
✏Author : Wolfgang Demtröder
✏Publisher : Springer Science & Business Media
✏Release Date : 2002-10-08
✏Pages : 986
✏ISBN : 3540652256
✏Available Language : English, Spanish, And French

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✏Laser Spectroscopy Book Summary : Keeping abreast of the latest techniques and applications, this new edition of the standard reference and graduate text on laser spectroscopy has been completely revised and expanded. While the general concept is unchanged, the new edition features a broad array of new material, e.g., frequency doubling in external cavities, reliable cw-parametric oscillators, tunable narrow-band UV sources, more sensitive detection techniques, tunable femtosecond and sub-femtosecond lasers (X-ray region and the attosecond range), control of atomic and molecular excitations, frequency combs able to synchronize independent femtosecond lasers, coherent matter waves, and still more applications in chemical analysis, medical diagnostics, and engineering.

Propagation Of Visible And Infrared Radiation In The Atmosphere Book PDF
✏Book Title : Propagation of Visible and Infrared Radiation in the Atmosphere
✏Author : Vladimir Evseevich Zuev
✏Publisher : John Wiley & Sons
✏Release Date : 1974
✏Pages : 405
✏ISBN : UOM:39015042072366
✏Available Language : English, Spanish, And French

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✏Propagation of Visible and Infrared Radiation in the Atmosphere Book Summary :

Propagation Of Visible And Infrared Waves In The Atmosphere Book PDF
✏Book Title : Propagation of Visible and Infrared Waves in the Atmosphere
✏Author : V. Ye Zuyev
✏Publisher :
✏Release Date : 1972
✏Pages : 420
✏ISBN : UIUC:30112105090408
✏Available Language : English, Spanish, And French

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✏Propagation of Visible and Infrared Waves in the Atmosphere Book Summary :

Spectroscopy Of Molecular Rotation In Gases And Liquids Book PDF
✏Book Title : Spectroscopy of Molecular Rotation in Gases and Liquids
✏Author : A. I. Burshtein
✏Publisher : Cambridge University Press
✏Release Date : 2005-07-14
✏Pages : 312
✏ISBN : 0521675588
✏Available Language : English, Spanish, And French

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✏Spectroscopy of Molecular Rotation in Gases and Liquids Book Summary : A review of the fundamental concepts and models which underpin the spectroscopic study of gases and liquids, first published in 1994.

Social Sciences And Humanities Index Book PDF
✏Book Title : Social Sciences and Humanities Index
✏Author :
✏Publisher :
✏Release Date : 1952-04
✏Pages :
✏ISBN : PSU:000050844746
✏Available Language : English, Spanish, And French

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✏Social Sciences and Humanities Index Book Summary : An author and subject index to publications in fields of anthropology, archaeology and classical studies, economics, folklore, geography, history, language and literature, music, philosophy, political science, religion and theology, sociology and theatre arts.