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Full-Text Articles in Physical Sciences and Mathematics

Proposed Experimental Actions For Water Years 2005-2006 Colorado River, Arizona, In Glen Canyon National Recreation Area And Grand Canyon National Park, U.S. Department Of The Interior, Bureau Of Reclamation, National Park Service, U.S. Geological Survey Nov 2004

Proposed Experimental Actions For Water Years 2005-2006 Colorado River, Arizona, In Glen Canyon National Recreation Area And Grand Canyon National Park, U.S. Department Of The Interior, Bureau Of Reclamation, National Park Service, U.S. Geological Survey

All U.S. Government Documents (Utah Regional Depository)

In September 2002 the Bureau of Reclamation, National Park Service (NPS), and U.S. Geological Survey released an environmental assessment (EA) on proposed experimental releases from Glen Canyon Dam and removal of non‐native fish from the Colorado River in Grand Canyon, Arizona (Bureau of Reclamation, NPS, and USGS 2002). The experiment was developed by the Grand Canyon Monitoring and Research Center of the U.S. Geological Survey (GCMRC), cooperating scientists, and the Technical Work Group (TWG) of the Glen Canyon Dam Adaptive Management Program (GCDAMP). It was recommended to the Secretary of the Interior by the Adaptive Management Work Group (AMWG), a …


Nucleation Rates Of Water And Heavy Water Using Equations Of State, Abdalla Obeidat, Jin-Song Li, Gerald Wilemski Nov 2004

Nucleation Rates Of Water And Heavy Water Using Equations Of State, Abdalla Obeidat, Jin-Song Li, Gerald Wilemski

Physics Faculty Research & Creative Works

The original formula of Gibbs for the reversible work of critical nucleus formation is evaluated in three approximate ways for ordinary and heavy water. The least approximate way employs an equation of state to evaluate the pressure difference between the new and old phases. This form of the theory yields a temperature dependence for the nucleation rate close to that observed experimentally. This is a substantial improvement over the most commonly used (and most approximate) form of classical theory.©2004 American Institute of Physics.


Day 3: Friday, August 6, 2004: Cbm And Unconventional Gas Development, Gary Bryner, Ken Wonstolen Aug 2004

Day 3: Friday, August 6, 2004: Cbm And Unconventional Gas Development, Gary Bryner, Ken Wonstolen

Energy Field Tour 2004 (August 4-6)

19 pages (includes illustrations and maps).


Agenda: Energy Field Tour 2004, University Of Colorado Boulder. Natural Resources Law Center Aug 2004

Agenda: Energy Field Tour 2004, University Of Colorado Boulder. Natural Resources Law Center

Energy Field Tour 2004 (August 4-6)

Tour (day trips along the Front Range, originating in Boulder) held August 4-6, 2004.

Summary: Assorted articles, maps, brochures, and other materials prepared for participants of the tour

Contents:

2004 energy field tour agenda -- Mission and vision of the Natural Resources Law Center -- Natural Resources Law Center, University of Colorado School of Law : a brief introduction -- Boulder area street map 4 -- Chatauqua area map -- [Bus] Route 203/225 : Boulder/Lafayette/Baseline -- Boulder-Lafayette via Baseline [bus schedules]

WEDNESDAY, AUGUST 4, 2004: OIL & GAS PRODUCTION FACILITIES AND PLATTEVILLE GAS PROCESSING FACILITY: 'Our next shortage', The Washington …


Relating Water And Otolith Chemistry In Chesapeake Bay, And Their Potential To Identify Essential Seagrass Habitats For Juveniles Of An Estuarine-Dependent Fish, Spotted Seatrout (Cynoscion Nebulosus), Emmanis Dorval Apr 2004

Relating Water And Otolith Chemistry In Chesapeake Bay, And Their Potential To Identify Essential Seagrass Habitats For Juveniles Of An Estuarine-Dependent Fish, Spotted Seatrout (Cynoscion Nebulosus), Emmanis Dorval

Biological Sciences Theses & Dissertations

A quantitative understanding of habitat use of estuarine-dependent fishes is critical to the conservation of their most essential habitats. Because recruitment and fitness may be influenced by the quality of juvenile habitats, developing methods to quantify habitat-specific survivorship is pivotal to such understanding. An initial step to quantify survivorship is to validate the habitat-specific natural tags contained in otoliths. To this aim I investigated the variability in the chemistry of surface waters and otoliths of juvenile spotted seatrout, Cynoscion nebulosus, in five seagrass habitats of Chesapeake Bay, namely: Potomac, Rappahannock, York, Island, and Eastern Shore. I measured Mg, Ca, …


Determination Of Fluoride In Various Samples And Some Infusions Using A Fluoride Selective Electrode, Şeri̇fe Tokalioğlu, Şenol Kartal, Uğur Şahi̇n Jan 2004

Determination Of Fluoride In Various Samples And Some Infusions Using A Fluoride Selective Electrode, Şeri̇fe Tokalioğlu, Şenol Kartal, Uğur Şahi̇n

Turkish Journal of Chemistry

The determination of fluoride in some environmental samples was performed using a fluoride ion-selective electrode. Fluoride concentrations were determined in drinking waters (from different provinces, districts and villages in Turkey), fruit juices, bottled water samples, toothpastes and tooth powders, liquors of Turkish coffee, coffee, linden, rose hip, and various brand tea infusions, and dust samples collected from the Erciyes University campus car park. The average fluoride concentration in 39 drinking waters was 0.21 mg L^{-1} (0.02--1.42 mg L^{-1}); the level of dissolved fluoride in the dust samples was 1.39 \pm 0.09 \mu g g^{-1}; the fluoride concentrations in liquors taken …


Groundwater-Level Changes In Nebraska - Spring 2002 To Spring 2003/Groundwater-Level Changes In Nebraska - Predevelopment To Spring 2003, Conservation Survey Division Jan 2004

Groundwater-Level Changes In Nebraska - Spring 2002 To Spring 2003/Groundwater-Level Changes In Nebraska - Predevelopment To Spring 2003, Conservation Survey Division

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Photofragmentation Dynamics Of Core-Excited Water By Anion-Yield Spectroscopy, Wayne C. Stolte, M. M. Sant'anna, Gunnar Ohrwall, Maria Novella Piancastelli, I. Dominguez-Lopez, Dennis W. Lindle Aug 2003

Photofragmentation Dynamics Of Core-Excited Water By Anion-Yield Spectroscopy, Wayne C. Stolte, M. M. Sant'anna, Gunnar Ohrwall, Maria Novella Piancastelli, I. Dominguez-Lopez, Dennis W. Lindle

Chemistry and Biochemistry Faculty Research

Partial-anion and- cation yields from H2O are presented for photon energies near the oxygen K edge. The O- yield exhibits a feature above threshold attributed to doubly excited states, in contrast to the H- and cation yields, which are nearly featureless above threshold. Additionally, the lack of the OH- fragment indicates radiative decay and provides a negligible amount of anion formation.


History, Geology And Water In The Lower Platte River Valley In Eastern Nebraska, Dave Gosselin, Marv Carlson, Matt Joeckel Jun 2003

History, Geology And Water In The Lower Platte River Valley In Eastern Nebraska, Dave Gosselin, Marv Carlson, Matt Joeckel

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Slides: Final Panel Questions, Doug Kenney Jun 2003

Slides: Final Panel Questions, Doug Kenney

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter and Moderator: Doug Kenney, Natural Resources Law Center

1 slide


Conference Summary: Water, Climate And Uncertainty: Implications For Western Water Law, Policy, And Management, Steve Bailey Jun 2003

Conference Summary: Water, Climate And Uncertainty: Implications For Western Water Law, Policy, And Management, Steve Bailey

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

7 pages.

"Steve Bailey, National Center for Atmospheric Research"


Either/Or? Will Climate Change Force A Choice Between Salmon And Electricity In The Northwest?, John M. Volkman Jun 2003

Either/Or? Will Climate Change Force A Choice Between Salmon And Electricity In The Northwest?, John M. Volkman

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

12 pages and 16 slides

Includes bibliographical references

"John M. Volkman, Partner, Stoel Rives LLP, Portland, Oregon"


Slides: Managing Risks Associated With Climate-Related Water Supply Variability, Bonnie G. Colby Jun 2003

Slides: Managing Risks Associated With Climate-Related Water Supply Variability, Bonnie G. Colby

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Dr. Bonnie G. Colby, Professor of Agricultural and Resource Economics, University of Arizona

5 page "Outline" and 38 slides


Slides: The Myth Of Certainty: Water, Law, And Climate, David H. Getches Jun 2003

Slides: The Myth Of Certainty: Water, Law, And Climate, David H. Getches

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: David H. Getches, Raphael J. Moses Professor of Natural Resources Law, University of Colorado School of Law

16 slides


Slides: The Tribal Perspective, Carl "Bud" Ullman Jun 2003

Slides: The Tribal Perspective, Carl "Bud" Ullman

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Carl "Bud" Ullman, Director, Water Adjudication Project, Klamath Tribes, Chiloquin, OR

17 slides


Slides: A Water Manager's Perspective: A View From The Field, Jeffrey Kightlinger Jun 2003

Slides: A Water Manager's Perspective: A View From The Field, Jeffrey Kightlinger

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Jeffrey Kightlinger, General Counsel, Metropolitan Water District of Southern California (MWD)

21 slides


Climate Change And The Rio Grande: Throwing Gasoline On A Fire, Denise Fort Jun 2003

Climate Change And The Rio Grande: Throwing Gasoline On A Fire, Denise Fort

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

4 pages.

"Summary"

"Professor Denise Fort, University of New Mexico School of Law"


Improved Drought Planning For Arizona, Katharine Jacobs, Barbara Morehouse Jun 2003

Improved Drought Planning For Arizona, Katharine Jacobs, Barbara Morehouse

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Barbara Morehouse

7 pages and 22 slides

Includes bibliographical references

"Katharine Jacobs is currently the Special Assistant for Policy and Planning, Arizona Department of Water Resources."

"Barbara Morehouse is Associate Research Scientist at the University of Arizona’s Institute for the Study of Planet Earth. She manages the Climate Assessment for the Southwest (CLIMAS) project, which is supported by the National Oceanic and Atmospheric Administration’s Office of Global Programs."


Slides: Balancing Drought And Flood In The Pacific Northwest: The Challenge Of Climate Change, Doug Mcchesney Jun 2003

Slides: Balancing Drought And Flood In The Pacific Northwest: The Challenge Of Climate Change, Doug Mcchesney

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

1 page "Abstract" and 36 slides

"Doug McChesney, Manager, Policy and Planning Section, Washington Department of Ecology"


Slides: California Water And Climate Change, Dan Cayan, Mike Dettinger Jun 2003

Slides: California Water And Climate Change, Dan Cayan, Mike Dettinger

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Dan Cayan, Scripps Institution of Oceanography

32 slides

"Dan Cayan (1,2) 1 Mike Dettinger (2,1) SIO 2 USGS 3"


Slides: Noaa’S Applied Research And Risa, Harvey Hill Jun 2003

Slides: Noaa’S Applied Research And Risa, Harvey Hill

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Harvey Hill, Program Manager, Regional Integrated Sciences and Assessments Program (RISA), National Oceanic and Atmospheric Association (NOAA), Office of Global Programs

19 slides


Implications For Interstate Compacts, With An Emphasis On The Colorado River Basin, James S. Lochhead Jun 2003

Implications For Interstate Compacts, With An Emphasis On The Colorado River Basin, James S. Lochhead

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: James S. Lochhead, Senior Counsel, Brownstein Hyatt & Farber, P.C.

3 slides and 7 pages


The Long Time Scales Of Human-Caused Climate Warming: Further Challenges For The Global Policy Process, Jerry D. Mahlman Jun 2003

The Long Time Scales Of Human-Caused Climate Warming: Further Challenges For The Global Policy Process, Jerry D. Mahlman

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

28 pages.

"Jerry D. Mahlman, Senior Research Fellow, National Center for Atmospheric Research"

"Presented at the Pew Center Workshop on The Timing of Climate Change Policies, The Westin Grand Hotel, Washington, DC, October 10-12, 2001"

"Cite As: Mahlman, J.D. 2001. The Long Time Scales of Human-Caused Climate Warming: Further Challenges for the Global Policy Process. Pew Center Workshop on the Timing of Climate Change Policies, October 10-12, Pew Center on Global Climate Change, Arlington, VA."


The Role Of Climate In Shaping Western Water Institutions, Gregory J. Hobbs Jr. Jun 2003

The Role Of Climate In Shaping Western Water Institutions, Gregory J. Hobbs Jr.

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

61 pages.

"Justice Greg Hobbs, June 11, 2003"

This preliminary paper was later published in Justice Gregory J. Hobbs, Jr., The Role of Climate in Shaping Western Water Institutions, 7 U. Denv. Water L. Rev. 1 (2003).


Conference Guidebook: Water, Climate And Uncertainty: An Introduction To The Issues, Language, Literature And The Conference Materials, Doug Kenney Jun 2003

Conference Guidebook: Water, Climate And Uncertainty: An Introduction To The Issues, Language, Literature And The Conference Materials, Doug Kenney

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

20 pages.

"Prepared as a Supplement to: Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management, Natural Resources Law Center, University of Colorado School of Law, June 11-13, 2003"

"Doug Kenney, Ph.D."

Includes bibliographical references

Contents:

Part I: What Are Climate Researchers Saying About Western Water? A Guide for Non-Scientists

Part II: What Should Climate Researchers Know About the Realm of Western Water Law, Policy and Management?

Part III: Where to Find Additional Information


The U.S. National Climate Change Assessment: Do The Climate Models Project A Useful Picture Of Regional Climate?, Roger A. Pielke, Sr. Jun 2003

The U.S. National Climate Change Assessment: Do The Climate Models Project A Useful Picture Of Regional Climate?, Roger A. Pielke, Sr.

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

9 pages.

Includes illustrations

"Dr. Roger A. Pielke, Sr., President of the American Association of State Climatologists, Colorado State Climatologist and Professor, Department of Atmospheric Science, Colorado State University"

"From testimony presented to the House Subcommittee on Oversight and Investigations, July 25, 2002, and published in Colorado Water, April 2003, 15-19."


Red River Water Management Consortium, University Of North Dakota. Energy And Environmental Research Center Apr 2003

Red River Water Management Consortium, University Of North Dakota. Energy And Environmental Research Center

EERC Brochures and Fact Sheets

Brochure describing the Red River Water Management Consortium, developed by the Energy & Environmental Research Center and other area stakeholders. Outlines the program's current members and ongoing activities. [This item is an outdated or superseded version and retained for historical purposes only. It may no longer reflect current information, policies, or practices.]


Water Transfers And Marketing In Nebraska, J Michaeil Jess Apr 2003

Water Transfers And Marketing In Nebraska, J Michaeil Jess

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


2003 Changes To Water Transfer Law In Nebraska - Addendum, J Michael Jess Apr 2003

2003 Changes To Water Transfer Law In Nebraska - Addendum, J Michael Jess

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


An Eqcm Study Of Water Adsorption And Oxidation On Pt Electrodes In Sulfate Acid Sulotions, Heng Lin, Sheng-Pei Chen, Jin-Mei Lin, Ai-Lan Lin, Guo-Liang Chen Feb 2003

An Eqcm Study Of Water Adsorption And Oxidation On Pt Electrodes In Sulfate Acid Sulotions, Heng Lin, Sheng-Pei Chen, Jin-Mei Lin, Ai-Lan Lin, Guo-Liang Chen

Journal of Electrochemistry

Simultaneous frequency and current responses during potential cycling of Pt electrode were measured in 0.1 mol·L-1 H2SO4 solution by using EQCM. Quantitative analysis of the mass change revealed that the increase of mass in the hydrogen and double-layer regions in a positive-going potential scan was due to water adsorption on the Pt electrode, further calculation indicated that water molecules adsorbed on Pt electrode in the double-layer regions through a low discharge quomodo .The EQCM studies provided quantitative results of surface mass variation during water adsorption and oxidation,and have thrown new light in elucidating the structure of …