Whole Ecosystem Measurements of Biogenic Hydrocarbon Emissions

Whole Ecosystem Measurements of Biogenic Hydrocarbon Emissions PDF Author: Allen H. Goldstein
Publisher:
ISBN:
Category : Hydrocarbons
Languages : en
Pages : 100

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Whole Ecosystem Measurements of Biogenic Hydrocarbon Emissions

Whole Ecosystem Measurements of Biogenic Hydrocarbon Emissions PDF Author: Allen H. Goldstein
Publisher:
ISBN:
Category : Hydrocarbons
Languages : en
Pages : 100

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Flux Measurements of Biogenic Precursors to Ozone and Particulate Matter in the Central Valley

Flux Measurements of Biogenic Precursors to Ozone and Particulate Matter in the Central Valley PDF Author: Allen H. Goldstein
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 178

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Volatile Organic Compounds in the Atmosphere

Volatile Organic Compounds in the Atmosphere PDF Author: Ralf Koppmann
Publisher: John Wiley & Sons
ISBN: 0470994150
Category : Science
Languages : en
Pages : 512

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Book Description
Every day, large quantities of volatile organic compounds (VOCs) are emitted into the atmosphere from both anthropogenic and natural sources. The formation of gaseous and particulate secondary products caused by oxidation of VOCs is one of the largest unknowns in the quantitative prediction of the earth’s climate on a regional and global scale, and on the understanding of local air quality. To be able to model and control their impact, it is essential to understand the sources of VOCs, their distribution in the atmosphere and the chemical transformations which remove these compounds from the atmosphere. In recent years techniques for the analysis of organic compounds in the atmosphere have been developed to increase the spectrum of detectable compounds and their detection limits. New methods have been introduced to increase the time resolution of those measurements and to resolve more complex mixtures of organic compounds. Volatile Organic Compounds in the Atmosphere describes the current state of knowledge of the chemistry of VOCs as well as the methods and techniques to analyse gaseous and particulate organic compounds in the atmosphere. The aim is to provide an authoritative review to address the needs of both graduate students and active researchers in the field of atmospheric chemistry research.

Biology, Controls and Models of Tree Volatile Organic Compound Emissions

Biology, Controls and Models of Tree Volatile Organic Compound Emissions PDF Author: Ülo Niinemets
Publisher: Springer Science & Business Media
ISBN: 9400766068
Category : Nature
Languages : en
Pages : 556

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Book Description
Plant-driven volatile organic compound (BVOC) emissions play a major role in atmospheric chemistry, including ozone and photochemical smog formation in the troposphere, and they extend the atmospheric lifetime of the key greenhouse gas, methane. Furthermore, condensation of photo-oxidation products of BVOCs leads to formation of secondary organic aerosols with profound implications for the earth's solar radiation budget and climate. Trees represent the plant life form that most contributes to BVOC emissions, which gives global forests a unique role in regulating atmospheric chemistry. Written by leading experts in the field, the focus is on recent advancements in understanding the controls on plant-driven BVOC emissions, including efforts to quantitatively predict emissions using computer models, particularly on elicitation of emissions under biotic and abiotic stresses, molecular mechanisms of volatile synthesis and emission and the role of emissions in plant stress tolerance.

Reactive Hydrocarbons in the Atmosphere

Reactive Hydrocarbons in the Atmosphere PDF Author: C. Nicholas Hewitt
Publisher: Elsevier
ISBN: 0080540309
Category : Science
Languages : en
Pages : 335

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Book Description
The vast family of volatile organic compounds plays a central role in the chemistry of the Earth's atmosphere. Reactive Hydrocarbons in the Atmosphere provides comprehensive and up-to-date reviews covering all aspects of the behavior, sources, occurrence, and chemistry of these compounds. The book considers both biogenic and anthropogenic sources, plus their effects in the atmosphere at local, regional, and global scales. - Covers a major component of atmospheric chemistry and air pollution - Considers both natural background chemistry and pollution processes - Provides authoritative reviews for a wide range of audiences

The Central California Ozone Study

The Central California Ozone Study PDF Author: Ajith Kaduwela
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 1030

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Biogenic Trace Gases

Biogenic Trace Gases PDF Author: P. A. Matson
Publisher: John Wiley & Sons
ISBN: 1444313819
Category : Science
Languages : en
Pages : 408

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Book Description
Trace gases are those that are present in the atmosphere at relatively low concentrations. Small changes in their concentrations can have profound implications for major atmospheric fluxes, and thereore, can be used as indicators in studies of global change, global biogeochemical cycling and global warming. This new how-to guide will detail the concepts and techniques involved in the detection and measurement of trace gases, and the impact they have on ecological studies. Introductory chapters look at the role of trace gases in global cycles, while later chapters go on to consider techniques for the measurement of gases in various environments and at a range of scales. A how-to guide for measuring atmospheric trace gases. Techniques described are of value in addressing current concerns over global climate change.

Ecosystem Scale Fluxes of Total and Speciated Monoterpenes

Ecosystem Scale Fluxes of Total and Speciated Monoterpenes PDF Author: Anita Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 530

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Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 852

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Emissions Involved in Acidic Deposition Processes

Emissions Involved in Acidic Deposition Processes PDF Author: Marylynn Placet
Publisher:
ISBN:
Category : Acid deposition
Languages : en
Pages : 202

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Book Description