Download or read book Determination of Low Concentrations of Methane in Coal mine air Samples by Infrared Absorption Spectrometry written by P. J. Colbassani and published by . This book was released on 1958 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Methane Spectral Analysis written by G. Dresselhaus and published by . This book was released on 1980 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vibration-rotation hamiltonian for cubic symmetry molecules was developed using an expansion in terms of angular momentum matrices. A computer program for ground state of the methane molecule was written which gave symmetries and values for the rotational levels. A perturbation theory was developed for the excited vibrational states based on spherical jellium molecule for the ground state. This perturbation was shown to give good convergence for the nearly degenerate v2, v4 vibrational levels in methane. Preliminary work on the development of computer programs for a calculation of the vibrational levels of molecules using LCAO x(alpha) calculations for the electronic structure was carried out. (Author).

Download or read book Improving Characterization of Anthropogenic Methane Emissions in the United States written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-08-25 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding, quantifying, and tracking atmospheric methane and emissions is essential for addressing concerns and informing decisions that affect the climate, economy, and human health and safety. Atmospheric methane is a potent greenhouse gas (GHG) that contributes to global warming. While carbon dioxide is by far the dominant cause of the rise in global average temperatures, methane also plays a significant role because it absorbs more energy per unit mass than carbon dioxide does, giving it a disproportionately large effect on global radiative forcing. In addition to contributing to climate change, methane also affects human health as a precursor to ozone pollution in the lower atmosphere. Improving Characterization of Anthropogenic Methane Emissions in the United States summarizes the current state of understanding of methane emissions sources and the measurement approaches and evaluates opportunities for methodological and inventory development improvements. This report will inform future research agendas of various U.S. agencies, including NOAA, the EPA, the DOE, NASA, the U.S. Department of Agriculture (USDA), and the National Science Foundation (NSF).

Download or read book Analysis of Vibration Rotation Spectra of Methane written by Kenneth Fox and published by . This book was released on 1974 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report describes the data on methane provided for the compilation of spectroscopic parameters for several infrared-active molecules occurring naturally in the terrestrial atmosphere. Vibration-rotation bands of (12C)H4 and (13C)H4 in the 1 to 8.5 micrometer region were considered. Details, including conventions in notation, are given for the following parameters compiled for each spectral line: spectral position, absolute intensity, half-width, energy of the initial state of the transition, initial- and final-state rotational and vibrational quantum numbers, and isotopic species. References are provided to indicate the sources of experimental measurements and theoretical calculations. (Modified author abstract).

Download or read book Analysis and Interpretation of Satellite Measurements in the Near infrared Spectral Region written by Oliver Schneising and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analysis of Mixtures of Methane and Deuteromethanes Using Infrared Spectroscopy written by Donald William Margolis and published by . This book was released on 1959 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Analysis of the Methane Band at 6190 in the Spectrum of Jupiter written by Marvin B. Mullenix and published by . This book was released on 1970 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analysis of Vibration rotation Spectra of Methane Final Report written by Kenneth Fox and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hyperspectral Remote Sensing written by Prem Chandra Pandey and published by Elsevier. This book was released on 2020-08-05 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hyperspectral Remote Sensing: Theory and Applications offers the latest information on the techniques, advances and wide-ranging applications of hyperspectral remote sensing, such as forestry, agriculture, water resources, soil and geology, among others. The book also presents hyperspectral data integration with other sources, such as LiDAR, Multi-spectral data, and other remote sensing techniques. Researchers who use this resource will be able to understand and implement the technology and data in their respective fields. As such, it is a valuable reference for researchers and data analysts in remote sensing and Earth Observation fields and those in ecology, agriculture, hydrology and geology. - Includes the theory of hyperspectral remote sensing, along with techniques and applications across a variety of disciplines - Presents the processing, methods and techniques utilized for hyperspectral remote sensing and in-situ data collection - Provides an overview of the state-of-the-art, including algorithms, techniques and case studies

Download or read book Retrieval of Methane and Carbon Monoxide Using Near Infrared Spectra Recorded by SCIAMACHY Onboard ENVISAT written by Christian Frankenberg and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book HIGH RESOLUTION INFRARED SPECTROSCOPY WITH SPECIAL REFERENCE TO METHANE written by DOUGLAS EDWARD BROWN and published by . This book was released on 1957 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Analysis of High Frequency Methane Measurements in Central New England written by Mark C. Shipham and published by . This book was released on 1997 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Organic Sulfur Chemistry I Mass Spectral Analysis II Photolysis of Phenylsulfinyl Phenylsulfonyl Methane written by John A. Avery and published by . This book was released on 1969 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Remote Compositional Analysis written by Janice L. Bishop and published by Cambridge University Press. This book was released on 2019-11-28 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive overview of the spectroscopic, mineralogical, and geochemical techniques used in planetary remote sensing.

Download or read book Spectroscopic Analysis of Gas Mixtures written by Olʹga Pavlovna Bochkova and published by . This book was released on 1965 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spectral Radiation Analysis of Premixed Oxy syngas and Oxy methane Flames written by Naznin Jahan Afrose and published by . This book was released on 2015 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Methods in Gut Microbial Ecology for Ruminants written by Harinder P.S. Makkar and published by Springer Science & Business Media. This book was released on 2006-02-23 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asaresultofvarioushumanactivities,suchasincreaseinhumanpopulation,decrease in arable land due to soil degradation, urbanization, industrialization and associated increase in the demand for livestock products, dramatic changes are occurring in the global ruminant livestock sector. These changes includeshift inthesize of regional livestock populations and in the types of management and feeding systems under which ruminant livestock are held, and increased demand of a wider range of quality attributes from animal agriculture, not just of the products themselves but also of the methods used in their production. The livestock sector will need to respond to newchallengesofincreasinglivestockproductivitywhileprotectingenvironmentand human health and conservingbiodiversity and natural resources. The micro-organisms in the digestive tracts of ruminant livestock have a profound in?uence on the conversion offeedinto end products, which can impact on the- imal and theenvironment. As the livestock sector grows particularly in developing countries, there will be an increasing need to understand these processes for b- ter management and use ofbothfeed and other natural resources that underpinthe development of sustainable feeding systems.