101. Walker Branch Watershed Home Page The site of longterm, intensive environmental studies since the mid-1960's by staff from Oak Ridge National Laboratory the National Oceanic and atmospheric Administration in Oak Ridge, Tennessee, centered primarily on the geologic and hydrologic processes that control the amounts and chemistry of water moving through the watershed. http://walkerbranch.ornl.gov/

Walker Branch Watershed Oak Ridge, Tennessee WELCOME to the Walker Branch Watershed Home Page. Walker Branch Watershed is located on the U. S. Department of Energy's Oak Ridge Reservation in Roane County, Tennessee. Major funding for Walker Branch Watershed research activities comes from the Program for Ecosystem Research (PER) in the DOE Office of Science and Office of Biological and Environmental Research ( OBER ). The 97.5 ha Walker Branch watershed has been the site of long-term, intensive environmental studies since the late-1960's by staff from the Environmental Sciences Division at Oak Ridge National Laboratory (ORNL), and staff from the Atmospheric Turbulence and Diffusion Division , Air Resources Laboratory, National Oceanic and Atmospheric Administration in Oak Ridge, Tennessee. About Walker Branch Watershed Aerial Photographs and Maps Virtual Tour Images Long-term Data Long-term data sets on climate, hydrology, stream chemistry, and atmospheric deposition are available for Walker Branch Watershed and the Oak Ridge area. 1990's Research Summary Forest Ecology Stream Ecology Watershed Hydrology Associated Research TDE - Throughfall Displacement Experiment (TDE project web site) EBIS - Enriched Backgroup Isotope Study (EBIS web site) Terrestrial Feedbacks to Hydrologic Budgets Continuous Monitoring of Stand-level Carbon and Water Flux (Walker Branch Ameriflux web site) LINX - Lotic Intersite Nitrogen Experiment (LINX project web site) EPRI Mercury Air/Surface Exchange (MASE) Project Staff Directory Publications

102. Institute Of Plasma Physics, ASCR Research on tokamaks, plasma heating, plasma turbulence, electron beam plasma interaction, plasma chemistry, plasma decomposition or synthesis, pulsed capillary discharge, pulsed corona discharge, arc discharge, plasma spraying, atmospheric pressure non-equilibrium plasmas. http://www.cas.cz/en/UFP.html

Institute of Plasma Physics, ASCR Phone: Fax: Address: P.O.Box 17 Za Slovankou 3 182 21 Prague 8 Czech Republic E-mail: ufp@cas.cz WWW: http://www.ipp.cas.cz The Institute was founded in 1959 as the Institute of Vacuum Electronics of the Czechoslovak Academy of Sciences and renamed in 1964 to reflect changes in the field of plasma physics research. Since 1999 the Institute has been coordinating Czech participation in the S+T programme in fusion of EURATOM (Association EURATOM/IPP.CR). The Institute conducts research in the following fields: Non-inductive current drive and heating in tokamaks by lower hybrid wavesEdge plasma turbulence in tokamaks Plasma diagnostics High current capillary discharge Generation of shock waves by a plasma discharge in water Generation of chemically active non-equilibrium plasma in gases at atmospheric pressure and in liquids Generation of equilibrium water-stabilised arc discharges Interaction of plasma with other states of matter as a basis for plasma spraying Plasma decomposition and/or plasma synthesis Materials research connected with plasma technologies Generation of hot dense plasma by a sub-nanosecond iodine laser Laser plasma as a source of intense coherent and non-coherent x-ray radiation and of multicharged ions Back to home page Last update March 5, 2003 (

103. Chemistry, Physics And Earth Sciences, Science And Engineering, Flinders Univers School of chemistry, Physics Earth Sciences. Oceanographic and atmospheric science research. http://www.scieng.flinders.edu.au/cpes/index.html

Information for Staff Current Students Future Students Business and Industry Introduction Who we are: at Adelaide's Flinders University. What we do: We are a multidisciplinary school offering degrees in the broad areas of: Chemistry Physics Hydrology Oceanography and Meteorology and in the specialist areas of: Nanotechnology Forensic and Analytic Chemistry Medicinal Chemistry Environmental Science Research programs in these fields are available. Our Academic staff have broad ranging research programs which provide opportunities for: postgraduate research training (PhD and Masters) a postgraduate forensic chemistry program a postgraduate nanotechnology program major links to industry, cooperative research centres and other external research agencies. School contact information: Post: GPO Box 2100 Adelaide SA 5001 Phone: Fax: E-mail: admin.socpes@flinders.edu.au Top of page Contact: socpesweb@flinders.edu.au

104. Analytical Chemistry Laboratory Established to provide for identification and quantification of organic and inorganic compounds at trace levels in environmental, biochemical and geochemical samples from atmospheric, aquatic and solid media. http://www.cee.ucla.edu/eeacl.htm

CEE Home Newsletter Faculty Students ... ASCE Environmental Engineering Analytical Chemistry Laboratory The Environmental Engineering Analytical Chemistry Laboratory (EEACL), under the direction of Edward Ruth, The facility is equipped with a Finnigan 4000 gas chromatograph-mass spectrometer (GC-MS) and Incos Data System, a Varian 3500 dual ECD gas chromatograph (GC-ECD), a Varian 3700 FID gas chromatograph, other assorted chromatographic equipment and Perkin Elmer atomic absorption spectrometers. A summary of EEACL analytical capability is outlined below. CAPABILITIES HIGH RESOLUTION GAS CHROMATOGRAPHY LOW RESOLUTION MASS SPECTROMETRY split/splitless injection on column injection purge and trap thermal desorption sub-ambient operation fused silica capillary columns solids inlet probe temperature programming and ballistic heating electron impact or chemical ionization mini-computer based data system HIGH RESOLUTION GAS CHROMATOGRAPHY fused silica capillary columns injectors split/splitless SPI detectors FID Dual ECD FPD sub-ambient operation PC-based data system HPLC detectors Diode Array UV/VIS PC-based data system ATOMIC ABSORPTION SPECTROMETRY Perkin Elmer Model 3300 PC-based data system and instrument control Flame Mercury/Hydride System Perkin Elmer Model 603 Flame Graphite Furnace WET EXTRACTION FACILITIES Soxhlet extraction Solid Phase Extraction

105. Department Of Geography & Environmental Engineering At JHU The department provides opportunities in research and education for undergraduate and graduate students. BS, MS, and Ph.D. degrees are offered. Research foci are atmospheric science, environmental chemistry, biology and economics. http://www.jhu.edu/~dogee

Environmental Engineering: Excellence in Research and Graduate and Undergraduate Education at Johns Hopkins University: Undergraduate Major in Environmental Engineering and Environmental Science, Master and Ph.D. Programs

106. Home The four main avenues of research are harsh environment sensor development, synthesis and photochemistry of microporous materials and atmospheric particle toxicity. http://www.chemistry.ohio-state.edu/~dutta/

The Ohio State University Department of Chemistry Professor Prabir K. Dutta Robert K. Fox Professor of Chemistry Chemistry Department Chair Phone: (614) 292-4532 Department Chair: Co-Director Center for Industrial Sensor and Measurements (CISM) Department of Material Science and Engineering The Ohio State University Columbus, OH 43210 Prabir K. Dutta Fox Professor Department of Chemistry The Ohio State University 100 West 18th Avenue Columbus, OH 43210. PHONE: (614) 292-4532 FAX: (614) 292-1685 E-Mail Dr. Dutta: dutta@chemistry.ohio-state.edu E-Mail the Webmaster: jspirig@chemistry.ohio-state.edu To Contact The Dutta Group: The Dutta Research Group Team Dutta Homepage Group Member Page High temperature sensors appropriate for use in automotive exhausts and power plants are being developed for optimizing combustion processes and monitoring exhaust streams. The architecture of microporous materials is being exploited to assemble photochemical assemblies that can use visible light to generate hydrogen and oxygen from water. Nucleation and synthesis of microporous materials in environments such as reverse micelles is being examined.

107. ASAD Home Page Package for creating and integrating chemistry schemes in atmospheric models without the need to write any Fortran code to solve the chemical rate equations. Developed by Dr. Glenn Carver and Dr. Paul Brown (assisted by Dr. Oliver Wild) of the Centre for atmospheric Science, Cambridge University, UK. http://www.atm.ch.cam.ac.uk/acmsu/asad/index.html

Chemical Integration Software ASAD is a software package developed for creating and integrating chemistry schemes in atmospheric models without the need to write any FORTRAN code to solve the chemical rate equations. Centre for Atmospheric Science, Cambridge University, UK. Available Information What's New Last altered: 20/4/04 Latest: Bug fix for FYINIT subroutine More Information about ASAD Join the ASAD mailing list ASAD citations ASAD User Guide ... (PDF format: 288Kb : Needs Acrobat V3) How to obtain ASAD Download ASAD (source, master ratefiles and documentation). The software is free but please read the license Software Features A paper describing ASAD has been published in: Computer Physics Communications, 105, 197-215 (1997). ASAD is being actively used by groups in the UK, Germany, Japan and the USA. User supplies a list of chemical species and reactions to define the chemical scheme. No code needs to be written. ASAD understands common approximations such as chemical families and the steady state aproximation.

108. GERG GERG is a center of excellence in applied geosciences with expertise in geochemistry, oceanography, environmental/analytical chemistry, atmospheric sciences, marine chemistry, ecology, marine biology, physical oceanography, toxicology, and other environmental fields. http://www-gerg.tamu.edu/

109. Atmospheric Physics At MISU The atmospheric Physics Group's main research is concentrated on improving our understanding of the physics and chemistry that determine the structure and composition of the middle and upper atmosphere. http://www.misu.su.se/atmphy.htm

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110. National Atmospheric Deposition Program (NADP) The US National atmospheric Deposition Program operates an acid rain observing network that is used to monitor the chemistry of precipitation for geographical and temporal longterm trends. Quality assured precipitation chemistry data (including acidity) and analyzed maps are available for viewing and downloading. http://nadp.sws.uiuc.edu/

History and Overview Data Access Collaborating Agencies Isopleth Maps ... New Issues Ammonia Workshop Proceedings Isotopes in Precipitation Publications Fall 2004 NADP Technical Meeting September 21-24, 2004 Halifax, Nova Scotia NADP Networks NADP/NTN: National Trends Network NADP/AIRMoN: Atmospheric Integrated Research Monitoring Network NADP/MDN: Mercury Deposition Network The NADP Program Office is located at the Illinois State Water Survey in Champaign, IL and is one of five scientific units at the Water Survey. The Water Survey is an affiliated agency of the University of Illinois at Urbana- Champaign and a Division of the Illinois Department of Natural Resources Your Comments and Suggestions are always welcome!

111. Branches Access to the seven branch science libraries (biology, chemistry, computer science, geoscience, marine and atmospheric sciences, engineering, and math/physics/astronomy) and to general databases and Internet resources. http://sunysb.edu/library/collections/list.html

Home Branches and Collections Call numbers and floor plans Suggest a purchase BRANCHES and COLLECTIONS LIST Branches Chemistry Library Computer Science Library Marine and Atmospheric Science Information Center (MASIC) ... Geosciences Collection Collections Archives, Manuscripts Biology Engineering Geosciences Collection ... Video Collection Stony Brook University Libraries Frank Melville Jr. Memorial Library, Stony Brook, NY 11794-3300 631.632.7100 (t), 631.632.7116 (fax) Website Comments: Library Webmaster . Library-related questions: Ask a Librarian

112. DOC/NOAA/OAR/AOML: Atlantic Oceanographic And Meteorological Laboratory Conducts research in oceanography, tropical meteorology, atmospheric and oceanic chemistry, and acoustics. The principal focus of these investigations is to provide knowledge that may ultimately lead to improved prediction and forecasting of severe storms, better use and management of marine resources, better understanding of the factors affecting both climate and environmental quality, and improved ocean and weather services for the nation. http://www.aoml.noaa.gov

Popular Links and Public Relations Spotlight Site Map ... Research Divisions The Atlantic Oceanographic and Meteorological Laboratory (AOML) is one of the Oceanic and Atmospheric Research (OAR) Facilities of the National Oceanic and Atmospheric Administration (NOAA). NOAA/AOML is a part of the US Department of Commerce (DOC) and is located in Miami, Florida. AOML's mission is to conduct basic and applied research in oceanography, tropical meteorology, atmospheric and oceanic chemistry, and acoustics. The research seeks to understand the physical characteristics and processes of the ocean and the atmosphere, both separately and as a coupled system. More about AOML... DOC NOAA AOML ... aoml.webmaster@noaa.gov

113. AIDA - Aerosols And Heterogeneous Chemistry In The Atmosphere atmospheric Aerosol Research Department, Institute for Meteorology and Climate Research (IMK), Research Centre Karlsruhe. http://imk-aida.fzk.de/

Aerosols and Heterogeneous Chemistry in the Atmosphere Welcome to the AIDA-Server of the Atmospheric Aerosol Research Department, Institute of Meteorology and Climate Research (IMK), Research Centre Karlsruhe. We are investigating both experimentally and theoretically physical and chemical aerosol processes that contribute to the conversion of trace compounds, to polar stratospheric cloud (PSC) formation, and to ice nucleation in the atmosphere. The head of the Atmospheric Aerosol Research Department, Ulrich Schurath, is also professor at the Institute of Environmental Physics , University of Heidelberg. AIDA news AIDA people (addresses and personal links) AIDA research projects AIDA experimental facilities AIDA theory and modelling of aerosol processes AIDA papers ( journal publications meeting abstracts dissertations diploma theses , and general information AIDA cooperation and research (job) opportunities Events ( conferences seminars courses Links to other sites related to aerosols and atmospheric chemistry and to scientists active in this field CMD News (EUROTRAC-2 Subproject 'Chemical Mechanism Development') To IMK home page at Research Centre Karlsruhe To Environmental Physics home page at University of Heidelberg Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft Contact AIDA Web Administration

114. MIT Integrated Framework: Climate Model, which is a framework for analysis of climate issues.The climate component includes representations of atmospheric and oceanic chemistry, and oceanic and http://web.mit.edu/globalchange/www/climate.html

Home Publications Personnel Models ... SEARCH The MIT Integrated Global System Model: Climate Component Climate Model Components: Atmospheric Dynamics Ocean Dynamics Atmospheric Chemistry Other IGSM Components Anthropogenic Emissions and Ecosystems and Natural Fluxes To represent the dynamics of climate within the MIT Framework , an initial task was to develop a computationally efficient model capable not only of simulating reasonably well the present climate but also of reproducing the climate change patterns predicted with 3D GCMs. The current MIT Climate Model couples a two-dimensional (2D) land- and ocean-resolving (LO) statistical-dynamical model of the atmosphere to a 3D ocean general circulation model (GCM). An atmospheric chemistry model and the 2D-LO climate model are coupled to run interactively and simultaneously, to provide predictions of the atmospheric concentration of radiatively and chemically important trace species. Details of the individual model components are provided in several publications The coupled climate and chemistry model depicted in the schematic is two-dimensional (latitude-altitude) with separate predictions over land and ocean at each latitude. Longitudinal variations are obtained from a combination of observed climate data and selected transient runs of three-dimensional climate models. The climate model, with its 2D atmosphere/3D ocean, is capable of reproducing many characteristics of the current longitudinally-averaged climate, and its behavior and predictions are similar to those of more complex, fully 3D GCMs. Most significantly, it is twenty times faster than 3D models with similar latitudinal and vertical resolutions. Utilizing the simplified (2D atmosphere/3D ocean) climate model structure has allowed the Program to perform multiple model runs which provides a facile investigation of feedbacks between model components. The simplified climate component enables extensive testing of these phenomena, which would not be practical in a calculation incorporating a 3D chemistry/climate model. A 100-year integration of the latest version of the climate model requires 10 hours on a single 500 MHz CPU.

115. GSFC Earth Sciences Distributed Active Archive Center Data and information about the chemistry, dynamics and solar interactions of the Earth's upper atmosphere chemistry, Dynamics and Solar Interactions of the Upper Atmosphere or EOS chemistry) http://daac.gsfc.nasa.gov/CAMPAIGN_DOCS/ATM_CHEM/ac_main.html

Upper Atmosphere Data Support Chemistry, Dynamics and Solar Interactions of the Upper Atmosphere DAAC Important Notices Preliminary SORCE level 3 data files are now available. Please review the before using. Welcome to the Upper Atmosphere Data Support Web Site at the NASA Goddard Space Flight Center's Distributed Active Archive Center (DAAC). Here you will find data, information, and resources about the Earth's upper atmosphere; the region from the stratosphere and up. Please visit the Goddard DAAC homepage for other Earth science data and information. Our primary data sets include the new Solar Radiation and Climate Experiment (SORCE) mission (launched January 25, 2003), as well as the Upper Atmosphere Research Satellite (UARS) and the Total Ozone Mapping Spectrometer (TOMS). We also have data sets from other missions dedicated to studying the chemistry, dynamics and solar interactions of the upper atmosphere. In the future, this site will also provide information about the upcoming Aura (or EOS Chemistry) mission (launch early 2004). Questions or comments regarding this site should be directed to James Johnson , the Upper Atmosphere Data Support Team Lead.

116. Ozone And The Atmosphere Main Menu Formation of the Ozone Layer. Present Day Atmosphere. atmospheric Structure. Understanding Ozone http://daac.gsfc.nasa.gov/CAMPAIGN_DOCS/ATM_CHEM/ozone_atmosphere.html

outline Ozone and the Atmosphere Earth is an extraordinary planet. Complex interactions between the land, oceans, and atmosphere created conditions that are favorable for life. One species, man, has managed to alter the environment on a global scale. In order to fully comprehend the impact of our actions, we must view the planet as a whole and understand the relationship between its basic components; land, water, and air. This web site discusses the chemical composition and evolution of Earth's atmosphere, focusing on the protective layer of ozone in the stratosphere. The destructive properties of tropospheric ozone are also presented. Diagrams and animation sequences are used to visually depict the delicate structure of the ozone molecule and the chemical reactions involved in its formation and destruction. Ozone destroying pollutants were first identified in 1973. Since that time there has been a considerable amount of controversy surrounding the subject of ozone depletion. More than 20 years of ozone-related scientific studies, international meetings, and global industrial agreements are summarized in the last section of this site. Earth's Atmosphere Historical Atmosphere Formation of the Ozone Layer Present Day Atmosphere ... Index of Images next: Earth's Atmosphere Goddard DAAC Helpdesk: 301-614-5224 or 1-877-422-1222 daacuso@daac.gsfc.nasa.gov

117. Atmospheric Field Studies Group - FRONT END. General information atmospheric Hydrocarbons Flying Hydrocarbons The Elusive Hydroxyl Radical, atmospheric Modelling The CAST Project Meet the group Links. Maps. http://www.chem.leeds.ac.uk/Atmospheric/Field/field.html

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119. ACP - Published Issues ACPD ACPD Volumes and Issues Volume, Regular Issues. 2004 Volume 4, Volume 4, Number 1, February 2004, page(s) 1-1268 Volume 4, Number http://www.cosis.net/members/journals/df/volumes.php?j_id=1

120. ACP - Published Issues ACP ACP Volumes and Issues Volume, Regular Issues. 2004 Volume 4, Volume 4, Number 1, page(s) 1-292 Volume 4, Number 2, page(s) 293-583 http://www.cosis.net/members/journals/df/volumes.php?j_id=2

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