1.

Record Nr.

UNINA9910704383503321

Autore

Meyer Marit E.

Titolo

Particle morphology and elemental composition of smoke generated by overheating common spacecraft materials / / Marit E. Meyer

Pubbl/distr/stampa

Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 2015

Descrizione fisica

1 online resource (27 pages) : color illustrations

Collana

NASA/TM ; ; 2015-218891

Soggetti

Smoke

Thermal decomposition

Fires

Aerospace safety

Aerospace vehicles

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on March 15, 2016).

"December 2015."

Nota di bibliografia

Includes bibliographical references (pages 26-27).



2.

Record Nr.

UNINA9910780560603321

Titolo

Biogenic trace gases [[electronic resource] ] : measuring emissions from soil and water / / edited by P.A. Matson, R.C. Harriss

Pubbl/distr/stampa

Oxford [England] ; ; Cambridge, MA, USA, : Blackwell Science, 1995

ISBN

1-282-18904-2

9786612189043

1-4443-1381-9

Descrizione fisica

1 online resource (408 p.)

Collana

Methods in ecology

Altri autori (Persone)

MatsonP. A (Pamela A.)

HarrissRobert C

Disciplina

574.5

574.5/222

574.5222

Soggetti

Atmospheric chemistry - Technique

Bioclimatology - Technique

Biogeochemistry - Technique

Agricultural ecology - Technique

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

""Biogenic Trace Gases: Measuring Emissions from Soil and Water""; ""Contents""; ""List of contributors""; ""The Methods in Ecology Series""; ""Preface""; ""CHAPTER 1: Trace gas exchange in an ecosystem context: multiple approaches to measurement and analysis""; ""CHAPTER 2: Enclosure-based measurement of trace gas exchange: applications and sources of error""; ""CHAPTER 3: Trace gas exchange across the air-water interface in freshwater and coastal marine environments""; ""CHAPTER 4: Trace gas exchange in freshwater and coastal marine environments: ebullition and transport by plants""

""CHAPTER 5: Micrometeorological techniques for measuring biosphere-atmosphere trace gas exchange""""CHAPTER 6: Standard analytical methods for measuring trace gases in the environment""; ""CHAPTER 7: Measurement of chemically reactive trace gases at ambient concentrations""; ""CHAPTER 8: Recent advances in spectroscopic instrumentation for measuring stable gases in the



natural environment""; ""CHAPTER 9: Use of isotopes and tracers in the study of emission and consumption of trace gases in terrestrial environments""

""CHAPTER 10: Microbial processes of production and consumption of nitric oxide, nitrous oxide and methane""""CHAPTER 11: Process modelling and spatial extrapolation""; ""Index""

Sommario/riassunto

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 f