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Sample records for role iran-iraq war

  1. Profiteering on the Iran-Iraq war

    SciTech Connect (OSTI)

    Brzoska, M.

    1987-06-01

    The military gear delivered from the US in the Iran-contra affair represents only a minor portion of arms sales to the combatants in the Iraq-Iran war. That war has now lasted more than six years and has deeply influenced the international arms market. Occurring during a period when other demand for arms has been relatively low, the war has nourished new suppliers and has revived both the legal and illegal private arms market. The erratic behavior of the USSR and the US, until recently by far the most important arms suppliers to the Third World, has pushed Iran and Iraq toward more commercially oriented sources, including many in the Third World. Both countries have had ample supplies of weapons during the war, and these weapons have served their purpose. Mainly because of its duration, the war already ranks third among post-World War II wars - after the Vietnam war and the Biafra war - in battlefield victims, with 300,000-500,000 casualties. The economic cost has risen to nearly $500 billion in weapons, destruction, and lost income. While it is hard to see anything but losers on the battlefield, the arms traffickers are profiting. Total Iranian arms imports since August 1980 have been higher than $10 billion, while Iraq has imported more than $30 billion worth. It is difficult to know whether making arms more difficult to obtain would have stopped the war, but judging from other recent wars, such as those between India and Pakistan, between Uganda and Tanzania, and in the Middle East, it seems likely that hostilities could have been stopped long ago. 12 references.

  2. Worry grows as Iran/Iraq war lingers

    SciTech Connect (OSTI)

    Not Available

    1980-11-03

    Despite the Iran/Iraq war and the prospect of greater disruption of Persian Gulf oil deliveries, the international crude market has adjusted to the loss of supplies and remains stable, partly because some nonwarring members of the Organization of Petroleum Exporting Countries have boosted production to make up losses and partly because the industrialized nations have maintained high levels of crude and product stocks. These stocks would be draw-depleted in nine months if used at the rate of 1.8 million bbl/day; this and a 2 million bbl/day increase in OPEC production would make up for the entire war-caused shortfall. If the Strait of Hormuz were closed, the shortfall would be 17 million bbl/day, which would deplete stocks in less than one month. Patterns of supply and demand in non-Communist western countries in 1978-79 and 1979-80; the International Energy Agency oil-sharing plan which would go into effect in the case of a major oil shortage; and the prospects for a surge in prices in the international oil markets, are discussed.

  3. Assessing world energy in the wake of the Iran/Iraq war: an oil shortage proves elusive. [Monograph

    SciTech Connect (OSTI)

    Randol, W.L.; Verleger, P.K. Jr.; Clayman, M.

    1981-01-01

    A reassessment of world energy supplies was made in the wake of curtailed exports during the Iran/Iraq war and the corresponding increase in world oil prices, the drop in oil consumption, the widening economic recession, and US decontrol of oil. The report concludes that present worldwide levels of oil production are adequate to satisfy projected levels of consumption through 1981. This leaves the world energy system in balance even if oil exports from Iran and Iraq remain at minimal levels for the year. Past overestimation of demand makes it more likely that this year's consumption will fall short of the projection. The way in which Saudi Arabia's output is cut will be the key to oil pricing in 1981, the authors feel, but the likely approach will be a gradual reduction in production that will allow the Saudis to regain control of OPEC. The effects of a receding demand for oil have been intensified by high US interest rates and the spreading recession. The effect of immediate decontrol of petroleum is likely to compound the trend for reduced consumption and a corresponding increase in efficiency. 2 figures, 2 tables.

  4. Impacts of oil disturbances: lessons from experience. [1973-1974 Oil Crisis; 1978-1979 Iranian Revolution; 1980-1981 Iran-Iraq War

    SciTech Connect (OSTI)

    Curlee, T R

    1983-01-01

    An analysis of the impacts of previous oil distrubances can be used to suggest the impacts of future oil disturbances. This paper reviews how the 1973-1974 Oil Crisis, the 1978-1979 Iranian Revolution, and the 1980-1981 Iran-Iraq War impacted the US and world oil markets. Various measures of impacts are considered, such as impacts on physical flows of crude and products, crude and product price changes on the US and world markets, impacts on stocks of crude and products, and impacts on refiners' inputs and outputs. Various macroeconomic indicators, such as gross national product, inflation rates, and unemployment, are also considered. Of particular interest in this study are the impacts that oil disturbances have had (and could have) on the availabilities of particular crude types and the abilities of US refiners to process crudes of various types in the short run. In addition, this paper reviews how the actions of the consuming countries and the major oil companies affected the impacts of past disturbances. The paper briefly discusses the likely causes and impacts of future oil distrubances and summarizes the lessons to be learned from past reactions to oil disturbances.

  5. Laboratory's role in Cold War nuclear weapons testing program...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    70th anniversary lecture Laboratory's role in Cold War nuclear weapons testing program focus of next 70th anniversary lecture Lab's role in the development of nuclear weapons ...

  6. Our Role in the War on Cancer | GE Global Research

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Our Role in the War on Cancer Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on...

  7. Laboratory's role in Cold War nuclear weapons testing program focus of

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    next 70th anniversary lecture 70th anniversary lecture Laboratory's role in Cold War nuclear weapons testing program focus of next 70th anniversary lecture Lab's role in the development of nuclear weapons during the Cold War period will be discussed by Byron Ristvet of the Defense Threat Reduction Agency. September 5, 2013 This photograph captures the expanding fireball of the world's first full-scale hydrogen bomb test, Ivy-Mike, which was conducted Oct. 31, 1952. This photograph captures

  8. Why the Gulf War still matters: Foreign perspectives on the war and the future of international security. Report No. 16

    SciTech Connect (OSTI)

    Garrity, P.J.

    1993-07-01

    This report summarizes the main findings of a Center for National Security Studies (CNSS) project that examined how a number of nations other than the United States have reacted to the course and outcome of the Persian Gulf War of 1991. The project was built around studies of key countries on which the Gulf War might reasonably be expected to have had a significant impact: Argentina, the ASEAN states, Brazil, China, Cuba, Egypt, France, Germany, India, Iran, Iraq, Israel, Italy, Japan, Jordan, Libya, North Korea, Russia, Saudi Arabia, South Korea, Spain, Syria, Taiwan, the United Kingdom, Vietnam, and the states of the former Yugoslavia. These country studies were written by well-recognized independent experts following a common set of guidelines provided by CNSS. When the country studies were completed, they were reviewed and supplemented through a series of peer assessments and workshops. The report represents a synthesis of material generated through this process, and is intended to stimulate thought and further analysis on the critical topics discussed herein.

  9. Water Wars

    Energy Science and Technology Software Center (OSTI)

    2012-09-11

    Sandia National Laboratories and Intel Corporation are cooperating on a project aimed at developing serious games to assist in resource planners in conducting open and participatory projects. Water Wars serves as a prototype game focused on water issues. Water Wars is a multi-player, online role-playing "serious game" combining large-scale simulation (e.g. SimCity), with strategy and interpersonal interaction (e.g. Diplomacy). The game is about water use set in present-day New Mexico. Players enact various stakeholder rolesmore » and compete for water while simultaneously cooperating to prevent environmental collapse. The gamespace utilizes immersive 3D graphics to bring the problem alive. The game integrates Intel's OpenSim visualization engine with Sandia developed agent-based and system dynamics models.« less

  10. Cold War | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Cold War

  11. World War II role of Oak Ridge National Lab featured in second...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    70th anniversary lecture Talk by Ray Smith about that laboratory's role during World ... National Security Complex historian Ray Smith about that laboratory's role during World ...

  12. War Ends | Y-12 National Security Complex

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    War Ends War Ends Local newspapers declare "War Ends"

  13. World War II

    National Nuclear Security Administration (NNSA)

    loved ones, viewing photographs and documents with Truman Library historians and listening to WWII veteran Max DeWeese reminisce about his experience in the war.

  14. Estimated use of explosives in the mining industries of Algeria, Iran, Iraq, and Libya

    SciTech Connect (OSTI)

    Wilburn, D.R.; Russell, J.A.; Bleiwas, D.I.

    1995-09-01

    This work was performed under Memorandum of Agreement B291534 Between the Lawrence Livermore National Laboratory (LLNL) and the United States Bureau of Mines. The Bureau of Mines authors are members of the Minerals Availability Field Office (MAFO) in Denver, CO, which uses an extensive network of information sources to develop and maintain the Minerals Availability database concerning mining and minerals properties worldwide. This study was initiated and directed by F. Heuze at LLNL. A previous study on the same subject had been commissioned by LLNL from the Mining Journal Research Services (MJRS) in London ,UK. Its results were integrated into this report. MJRS is shown as one of the numerous sources which were used for this work. All sources are listed in the report. This document is arranged in four sections, one for each country, in alphabetical order. Thie outline is the same for each country.

  15. The Manhattan Project: Science in the Second World War

    SciTech Connect (OSTI)

    Gosling, F.G.

    1990-08-01

    The Manhattan Project: Science in the Second World War'' is a short history of the origins and development of the American atomic bomb program during World War II. Beginning with the scientific developments of the pre-war years, the monograph details of the role of the United States government in conducting a secret, nationwide enterprise that took science from the laboratory and into combat with an entirely new type of weapon. The monograph concludes with a discussion of the immediate postwar period, the debate over the Atomic Energy Act of 1946, and the founding of the Atomic Energy Commission.

  16. The Cold War is over. What now?

    SciTech Connect (OSTI)

    Hecker, S.S.

    1995-05-01

    As you might imagine, the end of the Cold War has elicited an intense reexamination of the roles and missions of institutions such as the Los Alamos National Laboratory. During the past few years, the entire defense establishment has undergone substantial consolidation, with a concomitant decrease in support for research and development, including in areas such as materials. The defense industry is down-sizing at a rapid pace. Even universities have experienced significant funding cutbacks from the defense community. I view this as a profound time in history, bringing changes encompassing much more than just the defense world. In fact, support for science and technology is being reexamined across the board more completely than at any other time since the end of World War II.

  17. Environmental consequences of nuclear war

    SciTech Connect (OSTI)

    Toon, Owen B.; Robock, Alan; Turco, Richard P.

    2014-05-09

    A regional war involving 100 Hiroshima-sized weapons would pose a worldwide threat due to ozone destruction and climate change. A superpower confrontation with a few thousand weapons would be catastrophic.

  18. Prevention of nuclear war

    SciTech Connect (OSTI)

    Lifton, R.J.

    1980-10-01

    Physicians are exercising their responsibility as healers in their efforts to prevent nuclear war. Death for Hiroshima survivors was experienced in four stages: the immediate impact of destruction, the acute impact of radiation, delayed radiation effects, and later identification as an atomic bomb survivor. Each phase had its physical and psychological impacts and negates Hiroshima as a model for rational behavior despite those who claim survival is possible for those who are prepared. The psychic effects of modern nuclear, chemical, and germ warfare need to be challenged with a symbolization of life and immortality. Studies of psychological reactions to the terror children felt during practice air-raid drills indicate that the fears can be surpressed and re-emerge in adult life as a linking of death with collective annihilation. Other themes which emerge are feelings of impermanence, craziness, identification with the bomb, and a double existence. Psychic numbing and the religion of nuclearism cause dangerous conflicts with the anxieties caused by increasing awareness of death. (DCK)

  19. Psychological aspects of nuclear war

    SciTech Connect (OSTI)

    Thompson, J.

    1985-01-01

    Exploring the nature of nuclear war, this treatise examines human reaction to nuclear disaster and accidental explosions. The discussion is based on evidence of human fallibility that has emerged from the psychology of accidents and from research into decision-making in military and political contexts. The book draws on the psychology of negotiation and conflict resolution to suggest ways in which the threat of nuclear war might be reduced.

  20. From the Cold War to the War on Cancer | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    From the Cold War to the War on Cancer | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation...

  1. Carbon War Room | Open Energy Information

    Open Energy Info (EERE)

    War Room Jump to: navigation, search Name: Carbon War Room Place: Washington, DC Number of Employees: 1-10 Website: www.carbonwarroom.com Coordinates: 38.8951118, -77.0363658...

  2. War, peace, and international politics. Fourth edition

    SciTech Connect (OSTI)

    Ziegler, D.W. )

    1987-01-01

    We must conclude that war remains a major problem in the last quarter of the twentieth century. My intention in this book is to introduce you to international relations by focusing on this problem. War is not the only problem of international relations, and so this book does not exhaust the field. But war is a central problem, and the possibility of resort to war affects other aspects of international relations. Whatever else we may look at, we cannot avoid looking at war. In fact, in looking at war, we will touch on most of the other subjects important in international relations. War is conflict among states carried on by their armed forces. To distinguish war from border skirmishes and other minor incidents we usually say it must reach a certain magnitude (for example, at least 1,000 soldiers killed in battle over a year). It would be ideal if we could systematically study all the wars in the last hundred years, but such an exhaustive study would be out of place here. At the same time we cannot discuss such subjects as the cause of war or proposals for preventing it without some knowledge about actual wars. We must test theories against historical facts. What follows in Part I is a somewhat detailed history of seven wars (or groups of wars) fought in the last hundred years. These include the most destructive of the wars World War I (1914-1918), World War II (1939-1945), and the Korean War (1950-1953). By way of background to World War I, we will look at the wars of German unification (1864-1871), which preceded and in some ways prepared the way for it. To balance our account, we will also look at several recent wars India and Pakistan (1971), Uganda and Tanzania (1978-1979), and Cambodia, Vietnam, and China (1978-1980). After looking at some of the major wars of the last hundred years, we will look at what people have the about the causes of war in general.

  3. World War II | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    World War II Keeping the "Spirit of '45 Alive" in Kansas City National Security Campus employees commemorated the 70th anniversary of the end of World War II by sharing stories of their loved ones, viewing photographs and documents with Truman Library historians and listening to WWII veteran Max DeWeese reminisce about his experience in the war. The August

  4. Costs of Imported Crude Oil by Selected Country

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. c Includes Algeria, Indonesia, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar, Saudi...

  5. untitled

    Gasoline and Diesel Fuel Update (EIA)

    Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. c Includes Algeria, Indonesia, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar, Saudi...

  6. untitled

    Gasoline and Diesel Fuel Update (EIA)

    Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. b Includes Algeria, Indonesia, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar, Saudi...

  7. Table 25. Landed Costs of Imported Crude Oil by Selected Country

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. b Includes Algeria, Indonesia, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar, Saudi...

  8. Table Definitions, Sources, and Explanatory Notes

    Gasoline and Diesel Fuel Update (EIA)

    Gulf Includes Bahrain, Iran, Iraq, Kuwait, Qatar, Saudi Arabia, and the United Arab Emirates. Total OPEC Includes Algeria, Indonesia, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar,...

  9. Linking Legacies: Connecting the Cold War Nuclear Weapons Production...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cold War Nuclear Weapons Production Processes to Their Environmental Consequences Linking Legacies: Connecting the Cold War Nuclear Weapons Production Processes to Their ...

  10. Sandia National Laboratories: Cold War Warriors

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Cold War Warriors By Sue Major Holmes Thursday, April 28, 2016 The story of Sandia's decades in nuclear field testing Sandia videographer and documentarian Myra Buteau has produced a tribute to the nation's Cold War warriors. To watch Cold War Warriors on YouTube, click on the image above. Sandia video producer Myra Buteau sweeps her hand toward the top shelf of a bookcase stuffed with black cases of high-definition tapes. The biggest challenge in telling the story of Sandia's years of work in

  11. draft41.pdf

    Gasoline and Diesel Fuel Update (EIA)

    Oil Shocks and U.S. External Adjustment Martin Bodenstein, Christopher Erceg, Luca Guerrieri Division of International Finance, Federal Reserve Board April 2008 Net Exports of Petroleum and Products and Goods Trade Balance (percent share of GDP, 1970q1-2007q4) 1970 1975 1980 1985 1990 1995 2000 2005 -7 -6 -5 -4 -3 -2 -1 0 1 Persian Gulf War Iran-Iraq War Iranian Revolution Arab- Israeli War Effects of An Oil Demand Shock that Drives the Price of Oil Up by 20% (Linear Estimator) 1 2 3 4 5 6 7 8 0

  12. doi:10.1016/j.cpc.2008.02.011

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Oil Shocks and U.S. External Adjustment Martin Bodenstein, Christopher Erceg, Luca Guerrieri Division of International Finance, Federal Reserve Board April 2008 Net Exports of Petroleum and Products and Goods Trade Balance (percent share of GDP, 1970q1-2007q4) 1970 1975 1980 1985 1990 1995 2000 2005 -7 -6 -5 -4 -3 -2 -1 0 1 Persian Gulf War Iran-Iraq War Iranian Revolution Arab- Israeli War Effects of An Oil Demand Shock that Drives the Price of Oil Up by 20% (Linear Estimator) 1 2 3 4 5 6 7 8 0

  13. The effects of a nuclear war

    SciTech Connect (OSTI)

    Alred, W.T. )

    1990-10-01

    Many factors influence the impact that a nuclear war would have on both the environment and survivors. These factors include, although are not limited to, the type of nuclear weapons used, the amount of these weapons, and the time of year a war would take place. The effects that a major nuclear war would have on the environment would vary greatly depending on the factors previously mentioned. Some effects that would occur are: major climatic changes, destruction of most food crops, contamination of current food and water supplies, and the deaths of animals and insects that are crucial to the balance of the environment. The factors that influence the survivors also vary; however, certain problems have been predicted by researchers. Among these problems are psychological disorders, lack of food supplies, the elimination of medical relief, and exposure from both radiation and the changing environment. All these effects, as well as others, tend to give researchers a much different view of the effects that a nuclear war would have on the environment and survivors than has been predicted since before the mid nineteen-eighties.

  14. The Energy of Star Wars: A Google+ Hangout | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Energy of Star Wars: A Google+ Hangout The Energy of Star Wars: A Google+ Hangout Addthis

  15. Psychology and the prevention of nuclear war

    SciTech Connect (OSTI)

    White, R.K.

    1986-01-01

    This book is about our ways of thinking and about how they need to be and can be changed. It is not about the ''unparalleled catastrophe.'' By now many of us know much about that, and unless we an see clear, acceptable, and practical ways to prevent it, our minds recoil from the whole horrible subject. Therefore, the book is about the prevention of nuclear war and nothing else. At least, that is its purpose. Yet its method is primarily descriptive and analytical rather than action-oriented. It explores from different perspectives the possible causes of a world war that could be at the outset, or become, nuclear, with a special focus on the often-neglected psychological aspects of those causes. It is diagnosis more than prescription. In fact, it might be described as a many-sided effort to understand the nature and roots of the ''madness'' of our present drift toward a great war that each side is urgently-desperately-anxious to avoid. In so doing it draws on some of the insights of psychiatry (from the psychiatrists Robert Jay Lifton, John E. Mack, Jerome D. Frank, and Erich Fromm), as well as on the three disciplines that provide the chief foundation for the book: history, political science, and social psychology.

  16. World War II role of Oak Ridge National

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of Energy World Toilet Day: Celebrate Sanitation and Efficient Flushing! World Toilet Day: Celebrate Sanitation and Efficient Flushing! November 15, 2010 - 5:01pm Addthis Scott Minos Office of Energy Efficiency and Renewable Energy Believe it or not, this Friday, November 19 is World Toilet Day, an annual event hosted by the World Toilet Organization since 2001 to raise awareness for proper sanitation world-wide. From outhouses to water closets, humans devising creative ways to relieve

  17. Sandia grew out of America's World War II atomic bomb development effort. Toda

    National Nuclear Security Administration (NNSA)

    grew out of America's World War II atomic bomb development effort. Today, keeping the U.S. nuclear stockpile safe, secure, and reliable remains a major part of Sandia's work. But Sandia's role has evolved to address other national security threats facing our country. Sandia carries out research and development in the following areas: Nuclear Weapons - Supporting U.S. deterrence policy by helping sustain, modernize, and protect the nuclear arsenal. Defense Systems & Assessments - Supplying

  18. Civil War Icon Becomes National Clean Energy Model

    Broader source: Energy.gov [DOE]

    Nearly a century and a half after the first shots of the Civil War, Fort Sumter National Monument is poised to become a national model for clean energy.

  19. LPG dealers, manufacturers report diverse effects of recession and war

    SciTech Connect (OSTI)

    Prowler, S.

    1991-01-01

    The author presents a survey of LPG marketers. The effects of the Persian Gulf War and U.S. recession on the LPG industry are discussed.

  20. Student attitudes toward the threat of nuclear war: Friends as influential reference persons

    SciTech Connect (OSTI)

    Marasch, M.J.

    1992-01-01

    A renewed interest in research into the psychology of the threat of nuclear war occurred in the past decade as national attention focused increasingly on the arms race between the US and the USSR. Some of this research began the task of exploring the social influences upon attitudes and responses to the nuclear threat. Research on friends as potential influences upon nuclear attitudes was minimal. The present study investigated the role of college friends as potential reference persons in the formation of nuclear attitudes. A battery of questionnaires addressing various nuclear war and non-nuclear war attitudes was completed by 200 student-friend dyads from introductory psychology and sociology courses at the University of North Dakota. Three hypotheses were presented in this study. One hypothesis was that students would perceive their friends as having similar attitudes toward the threat of nuclear war. A second hypothesis was that the actual attitudes between pairs of students and friends would be similar. The third hypothesis was that the attitudes would have become more similar over the course of the development of the friendship (as measured retrospectively). The first hypothesis was borne out by the data. The second and third hypotheses were not supported. There are several implications of the findings. One implication is that the nuclear issue may not be as salient to college students as other, more immediate, issues. Another implication is that a relative lack of communication between college students on political issues precludes more effective mutual influence upon the development and change of such attitudes. A false consensus bias appeared to be operative when the students perceived that their attitudes were similar. Further discussion is presented in regard to past and future psychological research upon nuclear war attitudes.

  1. Y-12, the Cold War, and nuclear weapons dismantlement „ Or:...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the Cold War, and nuclear weapons dismantlement - Or: The Cold War and nuclear weapons dismantlement (title used in The Oak Ridger) The Cold War heated up over the years with such ...

  2. War curbs oil exports by Iran and Iraq

    SciTech Connect (OSTI)

    Not Available

    1980-09-29

    A discussion of the effects of the war between Iran and Iraq on oil exports from the area covers damage (extent unknown) to the Abadan, Iran, and Basra, Iraq, oil refineries, to the Iraqi petrochemical complex under construction at Basra, to oil export terminals at Kharg Island and Mina-al-Bakr, and to other oil facilities; war-caused reductions in oil production, refining, shipping, and export, estimated at 2.05-3.35 million bbl/day; the possible effects of the war on OPEC's decisions concerning oil production and pricing; the significance of the Strait of Hormuz for the export of oil by several countries in addition to the belligerents; the U.S. and non-Communist oil stocks which might enable the world to avoid an oil shortage if the war is ended in the near future; and the long-term effects of the war on Iran's and Iraq's oil industries.

  3. The Gulf War and the environment

    SciTech Connect (OSTI)

    El-Baz, F. (ed.) (Boston Univ., MA (United States). Center for Remote Sensing); Makharita, R.M. (ed.) (World Bank, Washington, DC (United States))

    1994-01-01

    The Gulf War inflicted dramatic environmental damage upon the fragile desert and shore environments of Kuwait and northeastern Saudi Arabia. Coastal and marine environments experienced oil spills of more than 8 million barrels, which killed wildlife and damaged the fishing industry. In inland Kuwait, hundreds of oil lakes are scattered across the desert surface: these lakes emit noxious gases, drown insects and birds, and may seep to pollute groundwater. Exploding and burning oil wells released soot particles, oil droplets, and noxious chemicals into the atmosphere, spreading air pollution, acid rain, and respiratory problems. Military diggings, constructions, and vehicles have destroyed much of the desert pavement, resulting in increased dust storms and large, moving dunes.

  4. Deterrence, disarmament, and post-cold war stability: Enhancing security for both ``haves`` and ``have nots``

    SciTech Connect (OSTI)

    Lehman, R. F. II

    1995-04-01

    This paper examines possible developments in nuclear disarmament resulting from the end of the Cold War.

  5. US foreign policy and the CIA: A cold war retrospective

    SciTech Connect (OSTI)

    Not Available

    1994-01-01

    The document consists of three previously announced reports: The CIA under Truman: CIA Cold War Records (PB94-928005); The Cuban Missile Crisis, 1962 (PB92-927906); and Selected Estimates on the Soviet Union (PB93-928112).

  6. Capping blowouts from Iran's eight-year war

    SciTech Connect (OSTI)

    Sayers, B. )

    1991-05-01

    This paper reports on capping blowouts from Iran's eight year war. Fires in three Iranian wells (two oil, one gas), started during 1987 by Iraqi sabotage, finally were extinguished during the last several months of 1990. Burning during the final months of the countries' eight-year war, plus another subsequent peaceful two years, the fires consumed millions of barrels of oil and billions of cubic feet of gas before they were capped. Ironically, bringing the wells under control took relatively little time.

  7. Linking Legacies: Connecting the Cold War Nuclear Weapons Production

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Processes to Their Environmental Consequences | Department of Energy Linking Legacies: Connecting the Cold War Nuclear Weapons Production Processes to Their Environmental Consequences Linking Legacies: Connecting the Cold War Nuclear Weapons Production Processes to Their Environmental Consequences This report described each step in the cycle of nuclear weapons production and defined for the first time a planned disposition path for all waste streams generated prior to 1992 as a result of

  8. Lab begins demolition of Cold War-era buildings

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Demolition begins of cold War-Era buildings Lab begins demolition of Cold War-era buildings More than 165,000 square feet of former research, production, and office buildings will be demolished. December 1, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National

  9. SAVANNAH RIVER SITE COLD WAR HISTORIC PROPERTY DOCUMENTATION

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    WAR HISTORIC PROPERTY DOCUMENTATION NARRATIVE AND PHOTOGRAPHY CMX AND TNX SAVANNAH RIVER'S PILOT PLANTS Aiken County, South Carolina SAVANNAH RIVER SITE COLD WAR HISTORIC PROPERTY DOCUMENTATION CMX AND TNX CMX AND TNX SA SA V V ANNAH RIVER'S ANNAH RIVER'S PILOT PLANTS PILOT PLANTS Aiken County, South Carolina NARRATIVE AND PHOTOGRAPHY ii ABSTRACT This documentation was prepared in accordance with a Memorandum of Agreement (MOA) signed by the Department of Energy-Savannah River (DOE-SR) and the

  10. Manhattan Project: The Cold War, 1945-1990

    Office of Scientific and Technical Information (OSTI)

    West Berliner talks to the East, Berlin Wall, November 1962 THE COLD WAR (1945-1990) Events > Postscript -- The Nuclear Age, 1945-Present Informing the Public, August 1945 The Manhattan Engineer District, 1945-1946 First Steps toward International Control, 1944-1945 Search for a Policy on International Control, 1945 Negotiating International Control, 1945-1946 Civilian Control of Atomic Energy, 1945-1946 Operation Crossroads, July 1946 The VENONA Intercepts, 1946-1980 The Cold War, 1945-1990

  11. Recovery Act funds advance cleanup efforts at Cold War site

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Cleanup efforts at Cold War site Recovery Act funds advance cleanup efforts at Cold War site A local small business, ARSEC Environmental, LLC, of White Rock, NM, won a $2 million task order in April to perform this work. June 29, 2010 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

  12. Current Status of the WArP Experiment

    SciTech Connect (OSTI)

    Szelc, A. M.

    2009-04-17

    The WArP Collaboration is getting ready to run the WArP 100 liter detector in the Underground laboratory in Gran Sasso, Italy. The new detector, scheduled to run in 2008, should improve the current sensitivity limits by a factor of 10. Meanwhile, an active R and D program is being conducted. The highlights of this program, namely the runs with Argon depleted in the radioactive isotope {sup 39}Ar currently in preparation and the measurements of the effects of contamination with Nitrogen and Oxygen on the Liquid Argon effective light yield will be presented as well as the current status of the 100 liter detector.

  13. Los Alamos turns its nuclear weapons power to war on cancer

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Los Alamos turns its nuclear weapons power to war on cancer Los Alamos turns its nuclear weapons power to war on cancer Los Alamos Physicist Eva Birnbaum shows how the laboratory ...

  14. Hewlett and Holl - Atoms for Peace and War | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Holl - Atoms for Peace and War Hewlett and Holl - Atoms for Peace and War Richard G. Hewlett and Jack M. Holl. Atoms for Peace and War: The Eisenhower Administration and the Atomic Energy Commission. A History of the Atomic Energy Commission, Volume III. Text in each PDF is fully searchable. PDF icon HewlettandHollAtomsforPeaceandWarComplete.pdf PDF icon HewlettandHollAtomsforPeaceandWarPicturesOnly.pdf More Documents & Publications A History of the Atomic Energy Commission Hewlett and

  15. SAVANNAH RIVER SITE COLD WAR HISTORIC PROPERTY DOCUMENTATION

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    WAR HISTORIC PROPERTY DOCUMENTATION 700/A AREA Aiken County, South Carolina 6150 East Ponce de Leon Avenue Stone Mountain, Georgia 30083 700/A AREA SITE ADMINISTRATION, SAFETY, SECURITY, AND SUPPORT NEW SOUTH ASSOCIATES ii ABSTRACT This documentation was prepared in accordance with a Memorandum of Agreement (MOA) signed by the Department of Energy-Savannah River (DOE-SR) and the South Carolina Historic Preservation Office (SHPO) dated February 17, 2004, as well as the Consolidated MOA of August

  16. Afghan Sees Opportunity in Nation's Recovery from War - News Releases |

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NREL Afghan Sees Opportunity in Nation's Recovery from War Reconstruction Can Allow Country to Develop Sustainable Practices, Deputy Minister Will Tell World Renewable Energy Congress June 28, 2004 Golden, Colo. - The rebuilding of Afghanistan should be an opportunity to develop sustainable standards and practices in construction and energy production and use, Dr. Pir Mohammed Azizi, deputy minister of Irrigation, Water Resources and Environment, is expected to tell participants in the

  17. Psychological responses to the threat of nuclear war

    SciTech Connect (OSTI)

    McClenney, J.E.

    1987-01-01

    A series of three studies explored psychological responses to the threat of nuclear war, and the relationship between attitudes and behavior on this issue. The first was a quasi-experimental study of the influence of exposure to a media depiction of nuclear war, The Day After, on attitudes and behavior, and the influence of such attitudinal variables as denial, perception of control, perception of responsibility, survivability, and spiritual orientation, on the decision to view this film. No effects were found for exposure, but those who experienced a greater sense of control over political events were more likely to view the film. The second study was an experiment on the effects of efficacy enhancing, fear arousing or informational communications, in combination with the previously mentioned attitudinal variables, on retention of relevant information, intentions to act, and political activism on the nuclear arms issue. Fear arousal was found to increase activism for women, but to decrease activism for men. The third study employed structural modeling to examine the relationship between attitudes and behavior on the issue of nuclear war, using data from the experiment. The model supported in this study showed that intentions were directly affected by denial and a sense of power over political events.

  18. Federal Trade Commission tenth report to the Congress and the President

    SciTech Connect (OSTI)

    Not Available

    1981-04-01

    This Tenth Report on the Voluntary Agreement has reviewed the major activities of the oil industry groups participating in IEA activities during the reporting period. The Report concludes that the safeguards built into the conduct of AST-3 minimized competitive risks. However, the report recommends that the extent of ISAG's planning role be clarified for future tests or during an emergency. In December 1980, the IEA adopted an inventory balancing plan to forstall price increases that could result from the oil supply disruption caused by the Iran/Iraq war. Oil companies were given clearance to provide the IEA with supply data and to engage in bilateral consultation with the Secretariat to assist the IEA to determine whether to activate its oil sharing system. However, Section 252 required that no antitrust immunity be given for any supply actions taken at the request of the IEA or the US Government to carry out the balancing plan. Although the companies submitted supply data, no bilateral consultation were conducted. In the past, industry consultation on the need to activate the sharing system has included the receipt and discussion of Secretariat forecasts based upon company-submitted supply data. The report notes the traditional antitrust concern regarding the dissemination and discussion of short term industry forecasts. In addition, the report reviews the results of our staff's inquiry into company use of IEA-forecast data. The inquiry found that while the forecasts had not been used for operational purposes, some companies circulated the forecasts widely and did not limit the use of the data to IEA- related purposes. The report recommends that access to forecast data be restricted to company personnel who need the information in connection with IEA activities and that the use of the data for non-IEA purposes be prohibited. The report also suggests that industry discussions of short-term market conditions be restricted.

  19. ADR Lunchtime Program: TAKING THE WAR OUT OF WORDS: LEARNING TO COMMUNICATE

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    WITH NON-DEFENSIVE LANGUAGE | Department of Energy TAKING THE WAR OUT OF WORDS: LEARNING TO COMMUNICATE WITH NON-DEFENSIVE LANGUAGE ADR Lunchtime Program: TAKING THE WAR OUT OF WORDS: LEARNING TO COMMUNICATE WITH NON-DEFENSIVE LANGUAGE Even when using best practices in ADR, clients and other professionals habitually employ reactive and defensive behaviors. Participants will learn significant ways that current ADR prototypes are still systemically rooted in a "war model" for

  20. Los Alamos turns its nuclear weapons power to war on cancer

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Los Alamos turns its nuclear weapons power to war on cancer Los Alamos turns its nuclear weapons power to war on cancer Los Alamos Physicist Eva Birnbaum shows how the laboratory is manufacturing a radioactive treatment that targets tumors, without killing the surrounding healthy tissue. December 20, 2015 LANL physicist Eva Birnbaum LANL physicist Eva Birnbaum Los Alamos turns its nuclear weapons power to war on cancer NBC News got exclusive access to Los Alamos National Laboratory where

  1. U. S. Department of Energy Savannah River Operations Office - SRS Cold War

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Historic Preservation SRS Cold War Historic Preservation SRS Cold War Historic Preservation Background on SRS Cold War Historic Preservation Background: The National Historic Preservation Act (NHPA) of 1966, as amended through 2000, requires that all Federal agencies consider the impacts to historic properties in all their undertakings, such as accelerated clean up. DOE-SR has been consulting with the South Carolina State Historic Preservation Office (SHPO) on NHPA. SHPO is the implementing

  2. Major Cold War Cleanup Milestone Reached at the Savannah River Site |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Cold War Cleanup Milestone Reached at the Savannah River Site Major Cold War Cleanup Milestone Reached at the Savannah River Site March 29, 2012 - 10:37am Addthis WASHINGTON, DC - Today, the Energy Department announced it has reached a major milestone in the Department's efforts to clean up the Cold War legacy at the Savannah River Site (SRS) in South Carolina, laying the groundwork for closing two underground storage tanks that previously held radioactive liquid waste

  3. Recovery Act Workers Accomplish Cleanup of Second Cold War Coal Ash Basin

    Broader source: Energy.gov [DOE]

    American Recovery and Reinvestment Act workers recently cleaned up a second basin containing coal ash residues from Cold War operations at the Savannah River Site (SRS).

  4. The strategic offense initiative? The Soviets and Star Wars

    SciTech Connect (OSTI)

    Westwick, Peter J.

    2014-05-09

    Historians of the Cold War have paid too little attention to Soviet fears of 'space-strike weapons' - that is, possible offensive uses of President Ronald Reagan's Strategic Defense Initiative. In fifteen years or so, soldiers will no longer shoot rifles but will use some kind of lightning, some sort of a machine emitting a holocaustal electrical beam. Tell me, what can we invent in this line so as to surprise our neighbors?... Alas, we are only capable of imitating and purchasing weapons from others, and we do well if we manage to repair them ourselves. --Fyodor Dostoevsky, A Writer's Diary, 1873. [Khlinov, a physicist]: 'I know that he has made an important discovery concerning the transmission of infra-red rays over a distance.... Heat waves at a temperature of a thousand degrees centigrade transmitted parallel to each other constitute a monstrous weapon of destruction and defense in time of war. The whole secret lies in the transmission of a ray that does not disperse. So far nobody has been able to do this. Judging by your story, Garin has constructed a machine that will do it. If so it is an extremely important discovery.' 'I've been thinking for a long time that this invention smells of higher politics,' said Shelga. --Aleksei Tolstoy, The Garin Death Ray, 1927 (translated by George Hanna)

  5. Idaho Cold War Waste Removal Advancing as Work on Eighth Area...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Danielle Miller, (208) 569-7806 Erik Simpson, (208) 390-9464 For Immediate Release: January 13, 2014 Idaho Cold War Waste Removal Advancing as Work on Eighth Area Begins IDAHO...

  6. Idaho site completes demolition of Cold War-era nuclear fuel...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Joint News Release For Immediate Release Date: December 22, 2011 Media Contact: Erik Simpson, (208) 360-0426 Idaho site completes demolition of Cold War-era nuclear fuel...

  7. The Energy of Star Wars: A Google+ Hangout | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    June 8, 2015 - 12:30pm Addthis Watch every episode of our Energy of Star Wars video series Pat Adams Pat Adams Digital Content Specialist, Office of Public Affairs How can I ...

  8. EM’s December Newsletter Recaps Cold War Cleanup Accomplishments in 2013

    Broader source: Energy.gov [DOE]

    On Dec. 19, EM completed demolition of the 4.8 million-square-foot Building K-25 at Oak Ridge, a milestone that capped a busy and successful 2013 for the Cold War cleanup program.

  9. Idaho Site Completes Demolition of Cold War-era Nuclear Fuel Reprocessing Facility

    Broader source: Energy.gov [DOE]

    A gravel mound, larger than half a city block and several feet thick, is the only visible feature that remains at the site of a Cold War-era spent nuclear fuel reprocessing facility at the U.S....

  10. American Material Culture: Investigating a World War II Trash Dump

    SciTech Connect (OSTI)

    Julie Braun

    2005-10-01

    The Idaho National Laboratory: An Historical Trash Trove Historians and archaeologists love trash, the older the better. Sometimes these researchers find their passion in unexpected places. In this presentation, the treasures found in a large historic dump that lies relatively untouched in the middle of the Idaho National Laboratory (INL) will be described. The U.S. military used the central portion of the INL as one of only six naval proving grounds during World War II. They dumped trash in dry irrigation canals during and after their wartime activities and shortly before the federal government designated this arid and desolate place as the nations nuclear reactor testing station in 1949. When read critically and combined with memories and photographs, the 60-year old trash provides a glimpse into 1940s culture and the everyday lives of ordinary people who lived and worked during this time on Idahos desert. Thanks to priceless stories, hours of research, and the ability to read the language of historic artifacts, the dump was turned from just another trash heap into a treasure trove of 1940s memorabilia. Such studies of American material culture serve to fire our imaginations, enrich our understanding of past practices, and humanize history. Historical archaeology provides opportunities to integrate inanimate objects with animated narrative and, the more recent the artifacts, the more human the stories they can tell.

  11. Operations other than war: Requirements for analysis tools research report

    SciTech Connect (OSTI)

    Hartley, D.S. III

    1996-12-01

    This report documents the research effort to determine the requirements for new or improved analysis tools to support decisions at the strategic and operational levels for military Operations Other than War (OOTW). The work was performed for the Commander in Chief, U.S. Pacific Command (USCINCPAC). The data collection was based on workshops attended by experts in OOTWs: analysis personnel from each of the Combatant Commands, the Services, the Office of the Secretary of Defense (OSD), the Joint Staff, and other knowledgeable personnel. Further data were gathered from other workshops and conferences and from the literature. The results of this research begin with the creation of a taxonomy of OOTWs: categories of operations, attributes of operations, and tasks requiring analytical support. The tasks are connected to the Joint Staff`s Universal Joint Task List (UJTL). Historical OOTWs are analyzed to produce frequency distributions by category and responsible CINC. The analysis products are synthesized into a list of requirements for analytical tools and definitions of the requirements. The report concludes with a timeline or roadmap for satisfying the requirements.

  12. Cold War Films Yield New Effects-Data for U.S. Nuclear Weapons

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Cold War Films Yield New Effects National Security Science Latest Issue:April 2016 past issues All Issues » submit Cold War Films Yield New Effects-Data for U.S. Nuclear Weapons The rush is on to save deteriorating atmospheric nuclear-testing films that give Department of Defense planners, emergency-preparedness officials, and weapons researchers irreplaceable hard data on the yield of nuclear weapons. Digitizing and reanalyzing these films is revealing surprises, causing weapons scientists and

  13. untitled

    U.S. Energy Information Administration (EIA) Indexed Site

    of individual company data. a Free on Board. See Glossary. b Includes Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. c Includes...

  14. Costs of Imported Crude Oil by Selected Country

    U.S. Energy Information Administration (EIA) Indexed Site

    of individual company data. a Free on Board. See Glossary. b Includes Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. c Includes...

  15. Table 25. Landed Costs of Imported Crude Oil by Selected Country

    U.S. Energy Information Administration (EIA) Indexed Site

    W Withheld to avoid disclosure of individual company data. a Includes Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. b Includes...

  16. untitled

    U.S. Energy Information Administration (EIA) Indexed Site

    W Withheld to avoid disclosure of individual company data. a Includes Baharain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. b Includes...

  17. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    No data reported. W Withheld to avoid disclosure of individual company data. 1 Includes Bahrain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates....

  18. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    W Withheld to avoid disclosure of individual company data. 1 Includes Bahrain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates. 2 Includes...

  19. untitled

    U.S. Energy Information Administration (EIA) Indexed Site

    W Withheld to avoid disclosure of individual company data. a Includes Bahrain, Iran, Iraq, Kuwait, Qatar, Saudi Arabia, and United Arab Emirates. b Includes Algeria,...

  20. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    to avoid disclosure of individual company data. 3 Free on Board. See Glossary. 1 Includes Bahrain, Iran, Iraq, Kuwait, Neutral Zone, Qatar, Saudi Arabia, and United Arab Emirates....

  1. Request for Proposal No. DE-SOL-0008418 Section J, Appendix D

    National Nuclear Security Administration (NNSA)

    is one of the countries listed below: Algeria Armenia Azerbaijan Belarus China (People's Republic of China) Cuba Georgia Hong Kong India Iran Iraq Israel Kazakhstan Kyrgyzstan ...

  2. The Cold War approaches and Y-12s workload grows

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    next round of atomic weapons after the Gadget (the Trinity Test), Little Boy (dropped on Hiroshima) and Fat Man (dropped on Nagasaki). But, this would soon change. Y-12's role in...

  3. World War II Fuel Shortages Spur Veteran into Action | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    World War II Fuel Shortages Spur Veteran into Action World War II Fuel Shortages Spur Veteran into Action December 16, 2011 - 3:19pm Addthis Dr. Green (top row, third from the right) with his B-29 crew members in Xian, China. | Image courtesy of Dr. Alex Green. Dr. Green (top row, third from the right) with his B-29 crew members in Xian, China. | Image courtesy of Dr. Alex Green. Howard S. Marks Program Analyst On March 12, 1945, the newly-minted U.S. Army Air Corps Operations Analyst Alex E. S.

  4. The Department of Energy Announces Major Cold War Legacy Waste Cleanup

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Milestone Media Contact: (208) 586-4940 For Immediate Release: September 28, 2011 The Department of Energy Announces Major Cold War Legacy Waste Cleanup Milestone Waste Isolation Pilot Plant Receives 10,000th Shipment CARLSBAD, NM - The U.S. Department of Energy today announced that the Waste Isolation Pilot Plant (WIPP) received its 10,000th shipment of transuranic (TRU) waste over the weekend. This marks an important milestone in DOE�s mission to clean up the country�s Cold War

  5. The Department of Energy Announces Major Cold War Legacy Waste Cleanup

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Milestone | Department of Energy The Department of Energy Announces Major Cold War Legacy Waste Cleanup Milestone The Department of Energy Announces Major Cold War Legacy Waste Cleanup Milestone September 28, 2011 - 8:54am Addthis CARLSBAD, NM - The U.S. Department of Energy today announced that the Waste Isolation Pilot Plant (WIPP) received its 10,000th shipment of transuranic (TRU) waste over the weekend. This marks an important milestone in DOE's mission to clean up the country's Cold

  6. Idaho Site’s Cold War Cleanup Takes Center Stage in Publication

    Broader source: Energy.gov [DOE]

    IDAHO FALLS, Idaho – An association with more than 29,000 members featured an in-depth article on EM’s extensive Cold War legacy cleanup at the Idaho site in the current issue of its publication, The Military Engineer.

  7. Chinese attitudes toward nuclear weapons: China and the United States during the Korean War

    SciTech Connect (OSTI)

    Ryan, M.A.

    1986-01-01

    Fundamental Chinese attitudes related to nuclear disarmament and proliferation, civil defense against nuclear attack, and the likely repercussions of nuclear war were set during the Korean War. Chinese viewpoints were heavily influenced by Western writings on nuclear matters from 1945-1950 and were characterized by an integrated military, political, and psychological realism. Previous studies, failing to make use of relevant Chinese-language materials, have neglected this crucial formative period. Both the Truman and Eisenhower administrations considered using nuclear weapons in Korea and China and attempted to shape the political settlement of the war through nuclear threats. The Chinese reaction was notable for its efforts to counteract the effects of fear among its population. They acknowledged the unprecedented destructiveness, not the military decisiveness, of the weapons, but they adamantly denied that nuclear threats would cow them. Chinese propaganda stressed the Soviet deterrent and skillfully appealed to worldwide opposition to nuclear weapons, often utilizing Western spokesmen and playing upon the theme of US misuse of science. The Chinese considered a nuclear attack relatively unlikely but were prepared to absorb an attack and fight a war of long duration. In Korea both the terrain and the extensive tunneling by Chinese troops afforded significant protection from nuclear weapons.

  8. Living in the Nuclear Age: Families and the threat of nuclear war

    SciTech Connect (OSTI)

    Demorest, D.M.

    1991-01-01

    The main interest of this research was to add to the body of knowledge about the possible psychological impact of the nuclear threat on the family unit. Data were utilized from the Family Interaction, Stress and Nuclear War study conducted by Jules Riskin, M.D. and Victoria Dickerson, Ph.D. at the Mental Research Institute in Palo Alto, California. The sample consisted of ten families who were recruited for this study. In order to examine family-interaction variables and the impact of the threat of nuclear war, a standardized semi-structured family interview was conducted. Topics ranged from ordinary activities to external, non-nuclear stresses such as landslides or hurricanes, to the topic of nuclear war. A distinction is drawn between a family's level of nuclear concern while they discuss nuclear issues and a family's level of nuclear concern when viewed in the context of their overall pattern of family communication. In terms of family coping, family nuclear concern was found to be significantly related to two family-coping strategies. Families who utilized the coping strategies of seeking spiritual support and mobilizing the family to acquire and accept help were significantly less concerned about the threat of nuclear war.

  9. Report of workshop on radiological effects of nuclear war, SCOPE-ENUWAR workshop, Moscow, USSR, March 21-25, 1988

    SciTech Connect (OSTI)

    Shapiro, C.S.

    1988-03-01

    The workshop on radiological consequences of nuclear war addressed specific issues that built on the foundation of the results that were published in the SCOPE-ENUWAR report (SCOPE-28) in 1986. 14 refs.

  10. Hihan Sapa Wapaha Tate Woilagyapi Owl Feather War Bonnet Wind Farm Rosebud Sioux Tribe

    Energy Savers [EERE]

    Donald Hihan Sapa Wapaha Tate Woilagyapi Owl Feather War Bonnet Wind Farm Rosebud Sioux Tribe Resource Development Office/Tribal Utilities Commission Distributed Generation Systems, Inc. (Disgen) Dept. of Energy Grant DOE Funding $448,551.00 DISGEN Cost share/in-kind $78,750.00 RST/TUC Cost share/in-kind $27,272.00 The Participants: Rosebud Sioux Tribe, Resource Development Phil Two Eagle, Resource Dev. Dir. Ken Haukaas, Wind Farm Coordinator Dr. Bill Akard, Sinte Gleska University, Cultural

  11. Thermostat Wars

    Broader source: Energy.gov [DOE]

    The other day, I was visiting a friend's office and noticed something you may have noticed yourself: his building had a variety of micro-climates, ranging from the furnace hot to the freezing cold.

  12. Cleaning up the Legacy of the Cold War: Plutonium Oxides and the Role of Synchrotron Radiation Research

    SciTech Connect (OSTI)

    Clark, David Lewis

    2015-01-21

    The deceptively simple binary formula of AnO2 belies an incredibly complex structural nature, and propensity to form mixed-valent, nonstoichiometric phases of composition AnO2±x. For plutonium, the very formation of PuO2+x has challenged a long-established dogma, and raised fundamental questions for long-term storage and environmental migration. This presentation covers two aspects of Los Alamos synchrotron radiation studies of plutonium oxides: (1) the structural chemistry of laboratory-prepared AnO2+x systems (An = U, Pu; 0 ≤ x ≤ 0.25) determined through a combination of x-ray absorption fine structure spectroscopy (XAFS) and x-ray scattering of laboratory prepared samples; and (2) the application of synchrotron radiation towards the decontamination and decommissioning of the Rocky Flats Environmental Technology Site. Making the case for particle transport mechanisms as the basis of plutonium and americium mobility, rather than aqueous sorption-desorption processes, established a successful scientific basis for the dominance of physical transport processes by wind and water. The scientific basis was successful because it was in agreement with general theory on insolubility of PuO2 in oxidation state IV, results of ultrafiltration analyses of field water/sediment samples, XAFS analyses of soil, sediment, and concrete samples, and was also in general agreement with on-site monitoring data. This understanding allowed Site contractors to rapidly move to application of soil erosion and sediment transport models as the means of predicting plutonium and americium transport, which led to design and application of site-wide soil erosion control technology to help control downstream concentrations of plutonium and americium in streamflow.

  13. Assessment of damage to the desert surfaces of Kuwait due to the Gulf War

    SciTech Connect (OSTI)

    El-Baz, F. . Center for Remote Sensing); Al-Ajmi, D. . Environmental and Earth Sciences Div.)

    1993-01-01

    This is a preliminary report on a joint research project by Boston University and the Kuwait Institute for Scientific Research that commenced in April 1992. The project aim is to establish the extent and nature of environmental damage to the desert surface and coastal zone of Kuwait due to the Gulf War and its aftermath. Change detection image enhancement techniques were employed to enhance environmental change by comparison of Landsat Thematic Mapper images obtained before the wars and after the cessation of the oil and well fires. Higher resolution SPOT images were also utilized to evaluate the nature of the environmental damage to specific areas. The most prominent changes were due to: (1) the deposition of oil and course-grained soot on the desert surface as a result of oil rain'' from the plume that emanated from the oil well fires; (2) the formation of hundreds of oil lakes, from oil seepage at the damaged oil well heads; (3) the mobilization of sand and dust and (4) the pollution of segments of the coastal zone by the deposition of oil from several oil spills. Interpretation of satellite image data are checked in the field to confirm the observations, and to assess the nature of the damage. Final results will be utilized in establishing the needs for remedial action to counteract the harmful effects of the various types of damage to the environment of Kuwait.

  14. Nuclear education campaign: on how to eliminate the threat of nuclear war

    SciTech Connect (OSTI)

    Markusen, E.; Dunham, J.; Bee, R.

    1981-05-01

    The threat of a nuclear war creates a chronic erosion of moral and intellectual integrity and places the future of humanity in the hands of a few hundred people. The nuclear elite probably requires a degree of psychological numbing and desensitization in order to separate themselves emotionally from decisions that might require exercise of their power. They may also lose the ability to question basic assumptions and may identify themselves with the rightness of their policies and the need to use nuclear technology to preserve those policies. To reform the nuclear-industrial complex, the American public must become educated to give the prevention of nuclear war a higher priority than the economy. Fears and anxieties may underlie apparent apathy, taking the form of denial and a focus on immediate problems. A campaign by knowledgeable people to educate the public should stress the empirical data necessary for objectivity and should use a multidisciplinary approach in the same way that recent death education programs have broken the taboos about discussing the Nazi holocaust. An outline of a nuclear-education program suggests a number of social and economic benefits. 13 references. (DCK)

  15. Religious and Philosophical Justifications for War: A Synthesis of Selected Literature

    SciTech Connect (OSTI)

    Martzen, E

    2000-08-15

    The Critical Issues Forum (CIF) is a cooperative education program supported in part by the Department of Energy's Defense Programs. The Science and Technology Education Program (STEP) at Lawrence Livermore National Laboratory manages one component of this program. CIF engages high school students and teachers regarding issues of the proliferation of weapons of mass destruction, arms control, and international security. These issues are viewed in light of their scientific, economic, socio-cultural, and political/geopolitical influences and implications. This year CIF's focus is on chemical and biological weapons (CBW). CBW is becoming more of a threat today than ever before. Many countries are developing these weapons. CBW also presents certain ethical dilemmas for many individuals, especially if those individuals feel it is their religious duty to use or avoid the use of such weapons. Religion has become an important determining factor in international security because many cultures, and even governments make decisions based on religious traditions. This paper is an attempt to look at these religions and philosophical traditions with an emphasis on views of ''just war''. The ultimate purpose of this paper is to promote awareness about religion's influence on international security issues. This paper was written by Cadet Ernst ''Mitch'' Martzen, AFROTC. He is an intern with the Lawrence Livermore National Laboratory's Science and Technology Education Program, under the guidance of Dr. Stephen C. Sesko, the director of LLNL's CIF program. Every major religion and ethical system has developed a societal concept of ''just war''. Today, the world's largest religions include Christianity, Islam, Hinduism, and Buddhism. Each faith lays claim to a heritage rich with thousands of years of history, and the power of great minds to support its ethical and moral beliefs. These religions have each developed separate and distinct beliefs regarding warfare. Whether those beliefs were developed through formal theological discourse, or through the dialogue in scriptures, they are valid and necessary today because they affect contemporary political action. Even today, many religious societies base their willingness to fight on the just war ethic that they hold.

  16. DOE ACHIEVES MAJOR COLD WAR LEGACY WASTE CLEANUP MILESTONE: Waste Isolation Pilot Plant Receives 10,000th Shipment

    Broader source: Energy.gov [DOE]

    CARLSBAD, N.M. – The Waste Isolation Pilot Plant (WIPP) received its 10,000th shipment of transuranic (TRU) waste on Sept. 24, 2011. This marked an important milestone in the DOE Office of Environmental Management mission to clean up the country’s Cold War legacy.

  17. Poisonous gas and the american expeditionary forces in World War I: Is it still 1918. Monograph

    SciTech Connect (OSTI)

    Bailey, D.W.

    1992-12-06

    This monograph investigates the uses and effects of chemical weapons used on units. The doctrine and technology available today are compared to those available and used by the American Expeditionary Forces (AEF) during World War One. The monograph first discusses the development and use of gas during WWI. Specifically, five case studies are presented representing the offensive and defensive use of gas as seen by AEF units. Each case is then analyzed using the battlefield operating systems (BOS). Lessons learned are then extracted from the case studies. Today's doctrine is then analyzed using these lessons learned to determine if the US is any better prepared to fight in a chemical environment today than it was at the end of WWI.

  18. Bridging the Cold War and the 21st century: chronicling the history of Sandia National Laboratories

    SciTech Connect (OSTI)

    Mora, C.J.

    1997-04-01

    A historical perspective is given for Sandia National Laboratories from its beginnings as a small engineering group at an offshoot of Los Alamos Laboratory to a facility of 7000 people at its main facility in Albuquerque, another 1000 people in Livermore, California and test ranges in Tonopah, Nevada and Kauai, Hawaii. The Sandia army base became the Z division of Los Alamos and $25 million construction program began the structures that would carry out a test program for nuclear weapons during the cold war. Bell System/AT&T stewardship of the site continued from 1949 to 1993, when Martin Marietta (now Lockheed Martin) was chosen as the new contractor. Management decisions, personnel, and political aspects of the Laboratory are presented up to 1997 and forecasts are given for future policy and programs of Sandia.

  19. Pulling History from the Waste Stream: Identification and Collection of Manhattan Project and Cold War Era Artifacts on the Hanford Site

    SciTech Connect (OSTI)

    Marceau, Thomas E.; Watson, Thomas L.

    2013-11-13

    One man's trash is another man's treasure. Not everything called "waste" is meant for the refuse pile. The mission of the Curation Program is at direct odds with the remediation objectives of the Hanford Site. While others are busily tearing down and burying the Site's physical structures and their associated contents, the Curation Program seeks to preserve the tangible elements of the Site's history from these structures for future generations before they flow into the waste stream. Under the provisions of a Programmatic Agreement, Cultural Resources staff initiated a project to identify and collect artifacts and archives that have historic or interpretive value in documenting the role of the Hanford Site throughout the Manhattan Project and Cold War Era. The genesis of Hanford's modern day Curation Program, its evolution over nearly two decades, issues encountered, and lessons learned along the way -- particularly the importance of upper management advocacy, when and how identification efforts should be accomplished, the challenges of working within a radiological setting, and the importance of first hand information -- are presented.

  20. Vulnerability to closing of Hormuz

    SciTech Connect (OSTI)

    Not Available

    1984-03-07

    Tankers carrying roughly 8-million barrels per day (mmb/d) of crude oil, or some 16% of the non-communist world's oil supply, pass through the Strait of Hormuz. Experts agree that just 3-mmb/d of that could be exported through alternate routes. If the war between Iran and Iraq should result in their completely halting each other's production, this relatively limited supply curtailment would reduce world oil production by over 3.4-mmb/d. Since the two have not caused such mutual disaster during four years of war, many observers believe there has been a deliberate avoidance of the jugular squeeze. Nevertheless, the two combatants appear capable not only of cutting off their oil production, but escalating fighting to the point where Gulf traffic would be impeded. Potential results from a prolonged Iran-Iraq crisis are viewed in three scenarios. Also included in this issue are brief summaries of: (1) Mexico's new energy plan, internationalism, and OPEC; (2) update on Argentina's energy resource developments; (3) Venezuela: belt tightening; (4) Western Hemisphere oil production declines; (5) (6) days of oil supply for Canada, USA, Japan, France, Italy, and UK; and (6) US Department of Defense fuel consumption. The Energy Detente fuel price/tax series and principal industrial fuel prices are included for March for countries of the Eastern Hemisphere.

  1. Measuring the Costs of U.S. Oil Dependence and the Benefits of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    exporters operating as OPEC." Prof. M. Adelman, MIT, 2004. Algeria Angola Ecuador Iran Iraq Kuwait Libya Nigeria Qatar Saudi Arabia UAE Venezuela 0 20 40 60 80 100 120...

  2. TABLE37.CHP:Corel VENTURA

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Zaire. e Includes Bahrain, Iran, Iraq, Kuwait, Qatar, Saudi Arabia, and United Arab Emirates. (s) Less than 500 barrels per day. Note: Totals may not equal sum of components...

  3. TABLE42.CHP:Corel VENTURA

    Gasoline and Diesel Fuel Update (EIA)

    Zaire. e Includes Bahrain, Iran, Iraq, Kuwait, Qatar, Saudi Arabia, and United Arab Emirates. (s) Less than 500 barrels per day. Note: Totals may not equal sum of components...

  4. Linking legacies: Connecting the Cold War nuclear weapons production processes to their environmental consequences

    SciTech Connect (OSTI)

    1997-01-01

    In the aftermath of the Cold War, the US has begun addressing the environmental consequences of five decades of nuclear weapons production. In support of this effort, the National Defense Authorization Act for Fiscal Year 1995 directed the Department of Energy (DOE) to describe the waste streams generated during each step in the production of nuclear weapons. Accordingly, this report responds to this mandate, and it is the Department`s first comprehensive analysis of the sources of waste and contamination generated by the production of nuclear weapons. The report also contains information on the missions and functions of nuclear weapons facilities, on the inventories of waste and materials remaining at these facilities, as well as on the extent and characteristics of contamination in and around these facilities. This analysis unites specific environmental impacts of nuclear weapons production with particular production processes. The Department used historical records to connect nuclear weapons production processes with emerging data on waste and contamination. In this way, two of the Department`s legacies--nuclear weapons manufacturing and environmental management--have become systematically linked. The goal of this report is to provide Congress, DOE program managers, non-governmental analysts, and the public with an explicit picture of the environmental results of each step in the nuclear weapons production and disposition cycle.

  5. An analysis of uranium dispersal and health effects using a Gulf War case study.

    SciTech Connect (OSTI)

    Marshall, Albert Christian

    2005-07-01

    The study described in this report used mathematical modeling to estimate health risks from exposure to depleted uranium (DU) during the 1991 Gulf War for both U.S. troops and nearby Iraqi civilians. The analysis found that the risks of DU-induced leukemia or birth defects are far too small to result in an observable increase in these health effects among exposed veterans or Iraqi civilians. Only a few veterans in vehicles accidentally struck by U.S. DU munitions are predicted to have inhaled sufficient quantities of DU particulate to incur any significant health risk (i.e., the possibility of temporary kidney damage from the chemical toxicity of uranium and about a 1% chance of fatal lung cancer). The health risk to all downwind civilians is predicted to be extremely small. Recommendations for monitoring are made for certain exposed groups. Although the study found fairly large calculational uncertainties, the models developed and used are generally valid. The analysis was also used to assess potential uranium health hazards for workers in the weapons complex. No illnesses are projected for uranium workers following standard guidelines; nonetheless, some research suggests that more conservative guidelines should be considered.

  6. Energy security in the post-Cold War era: Identifying future courses for crises

    SciTech Connect (OSTI)

    Freund, M.T.; Wise, J.A.; Ulibarri, C.A.; Shaw, B.R.; Seely, H.E.; Roop, J.M.

    1994-11-01

    This paper addresses US energy security in the post-Cold War era for a conference on energy security jointly sponsored by the Department of Energy and the National Defense University. It examines the evolving nature of energy security based on analysis of past crisis-inducing events and-discusses potentially important geopolitical, environmental, regulatory, and economic developments during the next twenty-five years. The paper steps beyond the traditional economic focus of energy security issues to examine the interplay between fundamental economic and technical drivers on the one hand, and political, environmental, and perceptual phenomena, on the other hand, that can combine to create crises where none were expected. The paper expands on the premise that the recent demise of the Soviet Union and other changing world conditions have created a new set of energy dynamics, and that it is imperative that the United States revise its energy security perspective accordingly. It proceeds by reviewing key factors that comprise the concepts of ``energy security`` and ``energy crisis`` and how they may fit into the new world energy security equation. The study also presents a series of crisis scenarios that could develop during the next twenty-five years, paying particular attention to mechanisms and linked crisis causes and responses. It concludes with a discussion of factors that may serve to warn analysts and decision makers of impending future crises conditions. The crisis scenarios contained in this report should be viewed only as a representative sample of the types of situations that could occur. They serve to illustrate the variety of factors that can coalesce to produce a ``crisis.``

  7. Introduction Yucca Lady, a World War II Boeing-17G Flying Fortress Army Air Force serial number

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Yucca Lady, a World War II Boeing-17G Flying Fortress Army Air Force serial number 44-83575, was flown to the Nevada Test Site (now known as the Nevada National Security Site - NNSS) in 1952, where she was instrumented and subjected to three atmospheric nuclear tests as part of the Operation Tumbler-Snapper -- Vulnerability of Parked Aircraft to Atomic Bombs series, conducted in April and May 1952. The project would determine the effects of a nuclear device detonated above an airfield,

  8. TRASH TO TREASURE: CONVERTING COLD WAR LEGACY WASTE INTO WEAPONS AGAINST CANCER

    SciTech Connect (OSTI)

    Nicholas, R.G.; Lacy, N.H.; Butz, T.R.; Brandon, N.E.

    2004-10-06

    As part of its commitment to clean up Cold War legacy sites, the U.S. Department of Energy (DOE) has initiated an exciting and unique project to dispose of its inventory of uranium-233 (233U) stored at Oak Ridge National Laboratory (ORNL), and extract isotopes that show great promise in the treatment of deadly cancers. In addition to increasing the supply of potentially useful medical isotopes, the project will rid DOE of a nuclear concern and cut surveillance and security costs. For more than 30 years, DOE's ORNL has stored over 1,200 containers of fissile 233U, originally produced for several defense-related projects, including a pilot study that looked at using 233U as a commercial reactor fuel. This uranium, designated as special nuclear material, requires expensive security, safety, and environmental controls. It has been stored at an ORNL facility, Building 3019A, that dates back to the Manhattan Project. Down-blending the material to a safer form, rather than continuing to store it, will eliminate a $15 million a year financial liability for the DOE and increase the supply of medical isotopes by 5,700 percent. During the down-blending process, thorium-229 (229Th) will be extracted. The thorium will then be used to extract actinium-225 (225Ac), which will ultimately supply its progeny, bismuth-213 (213Bi), for on-going cancer research. The research includes Phase II clinical trials for the treatment of acute myelogenous leukemia at Sloan-Kettering Memorial Cancer Center in New York, as well as other serious cancers of the lungs, pancreas, and kidneys using a technique known as alpha-particle radioimmunotherapy. Alpha-particle radioimmunotherapy is based on the emission of alpha particles by radionuclides. 213Bi is attached to a monoclonal antibody that targets specific cells. The bismuth then delivers a high-powered but short-range radiation dose, effectively killing the cancerous cells but sparing the surrounding tissue. Production of the actinium and bismuth would be a private venture at no cost to the government. Isotek Systems, LLC, was commissioned by the DOE to execute the project, known as the 233U Disposition, Medical Isotope Production, and Building 3019 Complex Shutdown Project. Isotek is a partnership between Duratek Federal Services, Burns and Roe Enterprises, and Nuclear Fuel Services. By pooling their pioneering experiences in nuclear engineering and design, nuclear recycling, and waste management, the partnership has developed a novel process to meet this clean-up milestone. The project is not only important for its cancer treatment potential, but also for setting the stage for reducing global threats through the down-blending of materials.

  9. Oil dependence and Thai foreign-policy behavior during the Arab-Israeli war of October 1973

    SciTech Connect (OSTI)

    Keophumihae, S.

    1985-01-01

    The purpose of this study is to explain Thai foreign-policy behavior toward the Arab-Israeli conflict during the Arab oil embargo of 1973-1974 in the wake of the October 1973 War. The major hypothesis is that Thai foreign policy behavior shifted from a neutral to a pro-Arab position after the Arab oil embargo. This shift was motivated by Thai oil-import dependence on OAPEC (Organization of Arab Petroleum Exporting Countries). Oil has assumed an economic as well as a political dimension. Therefore, its political influence over the oil-dependent states cannot be dismissed. Thai foreign-policy behavior in the Arab-Israeli conflict is analyzed through the use of the dependence approach, which contends that external reliance is a potent factor for explaining behavior of actors. Thailand's foreign-policy stand is first delineated through the use of documents containing policy statements by Thai delegates to the United Nations. It was found that although Thai public policy statements were never bluntly anti-Israel, they moved from between neutrality before the oil crisis to a pro-Arab position after the oil crisis of 1973-1974. This shift of Thailand's foreign policy behavior position was then measured against its UN voting records. Results of the voting analysis indicated that the shifting of Thai foreign policy behavior during the October war was motivated by Thailand's oil-import dependence.

  10. OPEC reorganization could spell relief

    SciTech Connect (OSTI)

    Crouse, P.C.

    1987-02-01

    Last year proved to be one of carnage in the oil industry, with only the large, vertically integrated, international oil companies showing strength during the oil price collapse. Independent producers and the manufacturing/service sector watched 50% or greater reductions in income. And this year holds little prospect for significant relief during its first half, although the last half could be better if and when Opec decides to once again test its strength. An Iranian victory in the Iran/Iraq war could also cause an upward movement in price. However, price instability should be less than in 1986, as the business heads toward a consensus price via political factors. The U.S. economy again showed improvement through 1986, with moderate growth of 2.6% in Gross National Product (GNP). The ongoing expansion has lasted four years and is already 17 months longer than the average peacetime expansion. However, important energy components did not show strength, and industrial production continued at level rates for the past two years.

  11. Oil and gas development in Middle East in 1987

    SciTech Connect (OSTI)

    Hemer, D.O.; Gohrbandt, K.H.A.; Phillips, C.B.

    1988-10-01

    Petroleum production in Middle East countries during 1987 totaled an estimated 4,500,500,000 bbl (an average rate of 12,330,137 b/d), up slightly from the revised 1986 total of 4,478,972,000 bbl. Iran, Iraq, Syria, and Yemen Arab Republic had significant increases; Kuwait and Saudi Arabia had significant decreases. Production was established for the first time in People's Democratic Republic of Yemen. New fields went on production in Iraq, Oman, People's Democratic Republic of Yemen, and Syria, and significant oil discoveries were reported in Iraq, Oman, People's Democratic Republic of Yemen, Syria, and Yemen Arab Republic. The level of exploration increased in 1987 with new concessions awarded in some countries, drilling and seismic activities on the increase, new regions in mature areas explored for the first time, and significant reserve additions reported in new and old permits. The Iraq-Iran war still had a negative impact in some regions of the Middle East, particularly in and around the Gulf. 11 figs., 4 tabs.

  12. Design issues concerning Iran`s Bushehr nuclear power plant VVER-1000 conversion

    SciTech Connect (OSTI)

    Carson, C.F.

    1996-12-31

    On January 8, 1995, the Atomic Energy Organization of Iran (AEOI) signed a contract for $800 million with the Russian Federation Ministry for Atomic Energy (Minatom) to complete Bushehr nuclear power plant (BNPP) unit 1. The agreement called for a Russian VVER-1000/320 pressurized water reactor (PWR) to be successfully installed into the existing German-built BNPP facilities in 5 yr. System design differences, bomb damage, and environmental exposure are key issues with which Minatom must contend in order to fulfill the contract. The AEOI under the Shah of Iran envisioned Bushehr as the first of many nuclear power plants, with Iran achieving 24 GW(electric) by 1993 and 34 GW(electric) by 2000. Kraftwerk Union AG (KWU) began construction of the two-unit plant near the Persian Gulf town of Halileh in 1975. Unit 1 was {approx}80% complete and unit 2 was {approx}50% complete when construction was interrupted by the 1979 Iranian Islamic revolution. Despite repeated AEOI attempts to lure KWU and other companies back to Iran to complete the plant, Western concerns about nuclear proliferation in Iran and repeated bombings of the plant during the 1980-1988 Iran-Iraq war dissuaded Germany from resuming construction.

  13. Status of Environmental Management Initiatives to Accelerate the Reduction of Environmental Risks and Challenges Posed by the Legacy of the Cold War

    Broader source: Energy.gov [DOE]

    This Report to Congress was prepared pursuant to section 3130 of the National Defense Authorization Act (NDAA) for Fiscal Year (FY) 2008, and summarized the EM program and initiatives to accelerate the reduction of environmental risks and challenges posed by the legacy of the Cold War.

  14. Development of an objective questionnaire to assess perception, concern, and knowledge of, and attention and response to, the threat of nuclear war

    SciTech Connect (OSTI)

    Kulman, I.R.

    1985-01-01

    In addition to the subject objective, the relationship of specified personality variables (i.e., trait anxiety, locus of control, response tendency towards threat, and denial) to behavioral and psychological responses to the threat of nuclear war were assessed. The quantitative questionnaire, titled the Nuclear Reaction Scale, was composed of items selected from issues discussed in the psychological literature on the threat of nuclear war. These issues included: psychic numbing, cognitive reality, perceptions of likelihood and survival, nuclear illusions, and attention to the threat of nuclear war. A standardization sample of 360 college students was administered the Nuclear Reaction Scale, Trait Anxiety Scale, Internal-External Locus of Control Scale, Facilitation-Inhibition Scale, and Haan Denial Scale. Three additional subsamples, identified as Military, Nuclear Freeze, and Church, were given the Nuclear Reaction Scale to assess the validity of the scale. A factor analysis of the Nuclear Reaction Scale indicated a nine-factor solution that described issues such as concern perceptions, likelihood, survivability, and control over the threat of nuclear war. A number of strong relationships existed between computed factors on the Nuclear Reaction Scale. Demographic comparisons found significant differences related to sex and political affiliation.

  15. Oil prices in a new light

    SciTech Connect (OSTI)

    Fesharaki, F. )

    1994-05-01

    For a clear picture of how oil prices develop, the author steps away from the price levels to which the world is accustomed, and evaluates scientifically. What makes prices jump from one notch to another The move results from a political or economic shock or the perception of a particular position by the futures market and the media. The shock could range from a war or an assassination to a promise of cooperation among OPEC members (when believed by the market) or to speculation about another failure at an OPEC meeting. In the oil market, only a couple of factual figures can provide a floor to the price of oil. The cost of production of oil in the Gulf is around $2 to $3/bbl, and the cost of production of oil (capital and operating costs) in key non-OPEC areas is well under $10/bbl. With some adjustments for transport and quality, a price range of $13/bbl to $16/bbl would correspond to a reasonable sustainable floor price. The reason for prices above the floor price has been a continuous fear of oil supply interruptions. That fear kept prices above the floor price for many years. The fear factor has now almost fully disappeared. The market has gone through the drama of the Iranian Revolution, the Iran-Iraq war, the tanker war, the invasion of Kuwait, and the expulsions of the Iraqis. And still the oil flowed -- all the time. It has become abundantly clear that fears above the oil market were unjustified. Everyone needs to export oil, and oil will flow under the worst circumstances. The demise of the fear factor means that oil prices tend toward the floor price for a prolonged period.

  16. War without end. Michel T. Halbouty's fight for American energy security

    SciTech Connect (OSTI)

    Donahue, J.

    1987-01-01

    In these pages are the drama and tension of Halbouty's role as ''Ronald Reagan's Energy Guru'' - his leadership of Candidate Reagan's Energy Policy Advisory group and President-Elect Reagan's Transition Team on Energy. His creation and direction of the Circum-Pacific Council for Energy and Mineral Resources, an organization that has advanced exploration and development of the total energy and mineral wealth of the nations fronting the Pacific, and is credited with creating a rapport between them that the U.S. State Department could not have established. His work on behalf of Indian tribes whose oil lands had been systematically plundered for 20 years. His fight against oil companies' ''Retrenchment'' programs and the so-called ''Corporate Raiders.'' His struggle against an ''Oil Import Tax,'' which he reasoned would be detrimental to America's economy and security. His strong advocacy of his plan to make America energy self-sufficient and free her from OPEC bondage. His enduring affection for and the benefactions of his Alma Mater, Texas A and M University, and students he found worthy of support. His confrontations with and his opinions of the world's ''movers and shakers'' and their varying philosophies. And a potpourri of thoughts, ideas and sentiments of an American original who became a legend in his own time.

  17. Browse by Role | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    by Role Browse by Role OLWD_CategoryIcon_Role_500x332.png Role Browse by Role

  18. Role of Analysis

    Broader source: Energy.gov [DOE]

    Presentation on the role of analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  19. Role Discovery in Graphs

    Energy Science and Technology Software Center (OSTI)

    2014-08-14

    RolX takes the features from Re-FeX or any other feature matrix as input and outputs role assignments (clusters). The output of RolX is a csv file containing the node-role memberships and a csv file containing the role-feature definitions.

  20. Nuclear War Survival Skills

    SciTech Connect (OSTI)

    Kearny, C.H.

    2002-06-24

    The purpose of this book is to provide Americans with information and instructions that will significantly increase their chances of surviving a possible nuclear attack. It brings together field-tested instructions that, if followed by a large fraction of Americans during a crisis that preceded an attack, could save millions of lives. The author is convinced that the vulnerability of our country to nuclear threat or attack must be reduced and that the wide dissemination of the information contained in this book would help achieve that objective of our overall defense strategy.

  1. War against water

    SciTech Connect (OSTI)

    Fitz-Hugh, S.

    1982-01-01

    It is stressed that waterproofing should be the most important concern in an earth-sheltered home, starting with the design and continuing throughout the construction. Damage which may be caused by water leakage is discussed. Proper site selection is most important and the need for outside professionals and consultants is emphasized. The ideal waterproofing system is discussed and illustrated. Waterproofing agents are discussed in detail. They are: (1) sodium bentonite; (2) elastomers, such as isobutylene isoprene (butyl rubber), EPDM (ethylene propylene diene monomer), and liquid elastomers (polyurethanes); and (3) rubberized asphalt. Availability, sheet sizes and application of these waterproofing agents are discussed. (MJJ)

  2. ATOMS PEACE WAR Eisenhower

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... officials, opposed changing the law until the ... large corporations and institutions of higher education. ... Green began his systematic review of Oppenheimer's ...

  3. Nuclear War Against Cancer

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Control Nuclear Verification Challenge: Maintain the U.S. ability to monitor and verify nuclear reduction agreements and detect violations of treaties and other nuclear nonproliferation commitments. Solution: Develop and deploy measures to ensure verifiable compliance with treaties and other international agreements, implement regimes to reduce nuclear weapons, and detect and dismantle undeclared nuclear programs. Specific subprogram activities include: Implementing current and developing future

  4. OPEC and lower oil prices: Impacts on production capacity, export refining, domestic demand and trade balances

    SciTech Connect (OSTI)

    Fesharaki, F.; Fridley, D.; Isaak, D.; Totto, L.; Wilson, T.

    1988-12-01

    The East-West Center has received a research grant from the US Department of Energy's Office of Policy, Planning, and Analysis to study the impact of lower oil prices on OPEC production capacity, on export refineries, and petroleum trade. The project was later extended to include balance-of-payments scenarios and impacts on OPEC domestic demand. As the study progressed, a number of preliminary presentations were made at the US Department of Energy in order to receive feedback from DOE officials and to refine the focus of our analysis. During one of the presentations on June 4, 1987, the then Director of Division of Oil and Gas, John Stanley-Miller, advised us to focus our work on the Persian Gulf countries, since these countries were of special interest to the United States Government. Since then, our team has visited Iran, the United Arab Emirates, and Saudi Arabia and obtained detailed information from other countries. The political turmoil in the Gulf, the Iran/Iraq war, and the active US military presence have all worked to delay the final submission of our report. Even in countries where the United States has close ties, access to information has been difficult. In most countries, even mundane information on petroleum issues are treated as national secrets. As a result of these difficulties, we requested a one-year no cost extension to the grant and submitted an Interim Report in May 1988. As part of our grant extension request, we proposed to undertake additional tasks which appear in this report. 20 figs., 21 tabs.

  5. UCOR Assumes Role as Primary Cleanup Contractor for ETTP | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Located on the DOE's Oak Ridge Reservation, ETTP began operations during World War II as part of the Manhattan Project. From 1945 to 1985, the site produced enriched uranium for ...

  6. Roles and Responsibilities

    Energy Savers [EERE]

    Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities Prepared by the Technology Partnership Ombudsman The purpose of this document is to provide guidance for the performance of the Technology Partnership Ombudsman function at the national laboratories and facilities within the Department of Energy, and to implement the requirements of the Technology Transfer Commercialization Act of 2000. Each national laboratory is required, and other facilities may be required, to

  7. JPRS report proliferation issues

    SciTech Connect (OSTI)

    1991-11-18

    This report contains foreign media information on issues related to worldwide proliferation and transfer activities in nuclear, chemical, and biological weapons, including delivery systems and the transfer of weapons relevant technologies. The following locations are included: (1) China; (2) Indonesia; (3) Bulgaria; (4) Brazil, Cuba; (5) Egypt, India, Iran, Iraq, Israel, Pakistan; (6) Soviet Union; and (7) France, Germany, United Kingdom, Italy, Norway.

  8. JPRS report: Nuclear developments, [December 26, 1989

    SciTech Connect (OSTI)

    1989-12-26

    This report presents the nuclear developments of the following countries: (1) China, (2)Japan, (3) Latin America; Argentina, Brazil, (4) Near East and South Asia; India, Israel, Iran, Iraq, Pakistan, (5) West Europe; Federal Republic of Germany, Spain, Sweden, Austria, and (6) Soviet Union.

  9. Status of Environmental Management Initiatives to Accelerate the Reduction of Environmental Risks and Challenges Posed by the Legacy of the Cold War

    SciTech Connect (OSTI)

    2009-01-01

    Fifty years of nuclear weapons production and energy research in the United States during the Cold War generated large amounts of radioactive wastes, spent nuclear fuel (SNF), excess plutonium and uranium, thousands of contaminated facilities, and contaminated soil and groundwater. During most of that half century, the Nation did not have the environmental regulatory structure or nuclear waste cleanup technologies that exist today. The result was a legacy of nuclear waste that was stored and disposed of in ways now considered unacceptable. Cleaning up and ultimately disposing of these wastes is the responsibility of the U.S. Department of Energy (DOE). In 1989, DOE established the Office of Environmental Management (EM) to solve the large scale and technically challenging risks posed by the world's largest nuclear cleanup. This required EM to build a new nuclear cleanup infrastructure, assemble and train a technically specialized workforce, and develop the technologies and tools required to safely decontaminate, disassemble, stabilize, disposition, and remediate unique radiation hazards. The sites where nuclear activities produced legacy waste and contamination include the original Manhattan Project sites--Los Alamos, New Mexico; Hanford, Washington; and Oak Ridge, Tennessee--as well as major Cold War sites, such as Savannah River Site, South Carolina; the Idaho National Laboratory, Idaho; Rocky Flats Plant, Colorado; and Fernald, Ohio. Today EM has responsibility for nuclear cleanup activities at 21 sites covering more than two million acres in 13 states, and employs more than 30,000 Federal and contractor employees, including scientists, engineers and hazardous waste technicians. This cleanup poses unique, technically complex problems, which must be solved under the most hazardous of conditions, and which will require billions of dollars a year for several more decades. The EM program focus during its first 10 years was on managing the most urgent risks and maintaining safety at each site while negotiating state and Federal environmental compliance agreements. The program also concentrated on characterizing waste and nuclear materials and assessing the magnitude and extent of environmental contamination. By the late 1990s, EM had made significant progress in identifying and characterizing the extent of contamination and cleanup required and began transitioning from primarily a characterization and stabilization program to an active cleanup and closure program. During that time, EM formulated multi-year cleanup and closure plans, which contributed to cleanup progress; however, reducing the overall environmental risk associated with the cleanup program remained a challenge. In response, the Secretary of Energy directed a review of the EM program be undertaken. The resulting 'Top-to Bottom Review' re-directed the program focus from managing risks to accelerating the reduction of these risks.

  10. Roles & Responsibilities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Roles & Responsibilities PDF icon Roles & Responsibilities.pdf Responsible Contacts Donna Friend HUMAN RESOURCES SPECIALIST E-mail donna.friend@hq.doe.dov Phone 202-586-5880 More ...

  11. Technology Partnership Ombudsman - Roles, Responsibilities, Authoritie...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and ...

  12. Role of an Energy Manager

    Broader source: Energy.gov [DOE]

    This presentation discusses the role of an energy manager in benchmarking energy consumption, setting goals, monitoring energy flow, and providing training and communications.

  13. Grove Theatre | Y-12 National Security Complex

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Grove Theatre Grove Theatre Oak Ridgers learn about their role in ending the war

  14. WAR DEPARTaMMeNT

    Office of Legacy Management (LM)

    10 tom as BX0683. p 5 Production of heels at Ravsre Coppsr & Brass Comsaay: ExLrwion ia axpested to continua at 30 tons par waskand, whioh ..-,: is squix&mt to 130 tons per...

  15. Civil War Unplugged | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Department to Reduce Energy Waste and Boost Efficiency | Department of Energy City of Houston Joins Better Buildings Challenge, Partners with Energy Department to Reduce Energy Waste and Boost Efficiency City of Houston Joins Better Buildings Challenge, Partners with Energy Department to Reduce Energy Waste and Boost Efficiency January 26, 2012 - 2:05pm Addthis Washington, D.C. - Building on President Obama's call in the State of the Union address earlier this week for a new era for American

  16. Role

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    gyrokinetic models of ion temperature gradient turbulence D. R. Hatch, 1 P. W. Terry, 1 W. M. Nevins, 2 and W. Dorland 3 1 University of Wisconsin-Madison, Madison, Wisconsin 53706, USA 2 Lawrence Livermore National Laboratory, Livermore, California 94551-0808, USA 3 University of Maryland, College Park, Maryland 20742, USA ͑Received 27 October 2008; accepted 16 January 2009; published online 25 February 2009͒ Investigation of ion temperature gradient turbulence in gyrokinetic models shows

  17. Role

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    subdominant stable modes in plasma microturbulence a) D. R. Hatch, 1,b) P. W. Terry, 1 F. Jenko, 2 F. Merz, 2 M. J. Pueschel, 2 W. M. Nevins, 3 and E. Wang 3 1 University of Wisconsin-Madison, Madison, Wisconsin 53706, USA 2 Max-Planck-Institut fu ¨r Plasmaphysik, EURATOM Association, 85748 Garching, Germany 3 Lawrence Livermore National Laboratory, Livermore, California 94550, USA (Received 22 November 2010; accepted 19 January 2011; published online 26 April 2011) In gyrokinetic simulations,

  18. Role

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    saturated local plasma turbulence P. W. Terry, D. A. Baver, and Sangeeta Gupta University of Wisconsin-Madison, Madison, Wisconsin 53706 ͑Received 31 March 2005; accepted 5 January 2006; published online 10 February 2006͒ The excitation of stable eigenmodes in unstable plasma turbulence, previously documented in collisionless trapped electron mode turbulence, is shown to be a generic behavior of local ͑quasihomogeneous͒ systems. A condition is derived to indicate when such excited eigenmodes

  19. Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Accountabilities | Department of Energy Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities PDF icon Revised Roles and Responsibilities August 9 2011 FINAL.pdf More Documents & Publications Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities TT Coordinator Ltr dated May 13 2010 Microsoft Word - ADR Revised

  20. Request for Proposal No. DE-SOL-0008418 Section J, Appendix D

    National Nuclear Security Administration (NNSA)

    D SECTION J APPENDIX D SENSITIVE FOREIGN NATIONS CONTROL 1. Pursuant to the Contract Section I Clause 952.204-71 entitled "Sensitive Foreign Nations Controls," "sensitive foreign nations" is one of the countries listed below: Algeria Armenia Azerbaijan Belarus China (People's Republic of China) Cuba Georgia Hong Kong India Iran Iraq Israel Kazakhstan Kyrgyzstan Libya Moldova North Korea (Democratic People's Republic of) Pakistan Russia Sudan Syria Taiwan Tajikistan

  1. Middle East: Output expansions boost drilling

    SciTech Connect (OSTI)

    1996-08-01

    Iraqi exports may return to the market in limited fashion, but none of the region`s producers seems particularly concerned. They believe that global oil demand is rising fast enough to justify their additions to productive capacity. The paper discusses exploration, drilling and development, and production in Saudi Arabia, Kuwait, the Neutral Zone, Abu Dhabi, Dubai, Oman, Iran, Iraq, Yemen, Qatar, Syria, Turkey, and Sharjah. The paper also briefly mentions activities in Bahrain, Israel, Jordan, and Ras al Khaimah.

  2. Middle East oil and gas

    SciTech Connect (OSTI)

    Not Available

    1984-12-01

    The following subjects are covered in this publication: (1) position of preeminence of the Middle East; (2) history of area's oil operations for Iran, Iraq, Bahrain, Kuwait, Saudi Arabia, neutral zone, Qatar, United Arab Emirates, Oman and Egypt; (3) gas operations of Saudi Arabia, Iran, Kuwait, Qatar, Iraq and United Arab Emirates; (4) changing relationships with producing countries; (5) a new oil pricing environment; (6) refining and other industrial activities; and (7) change and progress. 10 figs., 12 tabs.

  3. Somebody better find some rigs

    SciTech Connect (OSTI)

    1997-08-01

    The paper discusses the outlook for the gas and oil industries of the Middle East. Field development projects abound, as the larger exporting nations pursue ambitious policies of production expansion. However, their plans may be hampered by the growing worldwide shortage of rigs. Separate evaluations are given for Saudi Arabia, Kuwait, Neutral Zone, Abu Dhabi, Iran, Iraq, Qatar, Yemen, Syria, Dubai, Turkey, Sharjah, and briefly for Bahrain, Israel, Jordan, UAE-Ajman, and UAE-Ras al-Khaimah.

  4. JPRS report proliferation issues

    SciTech Connect (OSTI)

    1991-12-02

    This report contains foreign media information on issues related to worldwide proliferation and transfer activities in nuclear, chemical, and biological weapons, including delivery systems and the transfer of weapons relevant technologies. The following locations are included: (1) South Africa; (2) China; (3) North and South Korea, Taiwan; (4) Hungary, Yugoslavia; (5) Brazil, Argentina; (6) Afghanistan, India, Iran, Iraq, Israel, Pakistan; (7) Soviet Union; and (8) France, Germany, Italy, Switzerland.

  5. Microsoft Word - SEC J_Appendix D - Sensitive Foreign Nations Control

    National Nuclear Security Administration (NNSA)

    D, Page 1 SECTION J APPENDIX D SENSITIVE FOREIGN NATIONS CONTROL 1. Pursuant to the Contract Section I Clause entitled "Sensitive Foreign Nations Controls," "sensitive foreign nations" is one of the countries listed below: Algeria Armenia Azerbaijan Belarus China (People's Republic of China) Cuba Georgia Hong Kong India Iran Iraq Israel Kazakhstan Kyrgyzstan Libya Moldova North Korea (Democratic People's Republic of) Pakistan Russia Sudan Syria Taiwan Tajikistan Turkmenistan

  6. Partners and Stakeholders: Roles and Potential Impact

    Broader source: Energy.gov [DOE]

    Partners and Stakeholders: Roles and Potential Impact, Chapter 6 from the Clean Energy Finance Guide, Third Edition

  7. Roles and Lifecycle | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Roles and Lifecycle Roles and Lifecycle Employee Property Responsibilities by Role Director, Office of Administration The Director, Office of Administration, has the following responsibilities: *Establish a personal property management program for DOE Headquarters, except for the Federal Energy Regulatory Commission (FERC); *Appoint an Organizational Property Management Officer (OPMO) who is responsible for the Headquarters personal property management program; and *Approve, conditionally

  8. The Role of Advancements in Photovoltaic Efficiency, Reliability...

    Office of Environmental Management (EM)

    The Role of Advancements in Photovoltaic Efficiency, Reliability, and Costs The Role of Advancements in Photovoltaic Efficiency, Reliability, and Costs The Role of Advancements in ...

  9. THE ROLE OF LAND USE IN ENVIRONMENTAL DECISION MAKING AT THREE DOE MEGA-CLEANUP SITES FERNALD & ROCKY FLATS & MOUND

    SciTech Connect (OSTI)

    JEWETT MA

    2011-01-14

    This paper explores the role that future land use decisions have played in the establishment of cost-effective cleanup objectives and the setting of environmental media cleanup levels for the three major U.S. Department of Energy (DOE) sites for which cleanup has now been successfully completed: the Rocky Flats, Mound, and Fernald Closure Sites. At each site, there are distinct consensus-building histories throughout the following four phases: (1) the facility shut-down and site investigation phase, which took place at the completion of their Cold War nuclear-material production missions; (2) the decision-making phase, whereby stakeholder and regulatory-agency consensus was achieved for the future land-use-based environmental decisions confronting the sites; (3) the remedy selection phase, whereby appropriate remedial actions were identified to achieve the future land-use-based decisions; and (4) the implementation phase, whereby the selected remedial actions for these high-profile sites were implemented and successfully closed out. At each of the three projects, there were strained relationships and distrust between the local community and the DOE as a result of site contamination and potential health effects to the workers and local residents. To engage citizens and interested stakeholder groups - particularly in the role of final land use in the decision-making process, the site management teams at each respective site developed new public-participation strategies to open stakeholder communication channels with site leadership, technical staff, and the regulatory agencies. This action proved invaluable to the success of the projects and reaching consensus on appropriate levels of cleanup. With the implementation of the cleanup remedies now complete, each of the three DOE sites have become models for future environmental-remediation projects and associated decision making.

  10. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Protein Structure Suggests Role as Molecular Adapter Print To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known as the...

  11. Roles and Responsibilities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications Roles & Responsibilities Operational Plan and Desktop Reference for the Disability Employment Program Operational Plan and Desktop Reference for the ...

  12. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Structure Suggests Role as Molecular Adapter Print To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known as the...

  13. Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and

    Energy Savers [EERE]

    Accountabilities | Department of Energy Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities Technology Partnership Ombudsman - Roles, Responsibilities, Authorities and Accountabilities The purpose of this document is to provide guidance for the performance of the Technology Partnership Ombudsman function at the national laboratories and facilities within the Department of Energy, and to implement the requirements of the Technology Transfer

  14. Identify Institutional Change Roles for Sustainability

    Broader source: Energy.gov [DOE]

    To achieve the sustainability goals you've identified, take into account the network of roles essential to make or maintain the desired changes. As a rule of thumb, it may help to think about what roles are necessary for determining what changes to make, implementing those changes, and supporting or abiding by those changes. One place to start is by identifying leaders in your organization who have the authority, resources, and influence to make change happen. Those leadership roles typically include: Senior management Policy and technology officers Facilities and operations managers.

  15. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Suggests Role as Molecular Adapter Print Wednesday, 24 June 2009 00:00 To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known...

  16. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Protein Structure Suggests Role as Molecular Adapter Protein Structure Suggests Role as Molecular Adapter Print Wednesday, 24 June 2009 00:00 To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known as the replisome. An essential step in replisome assembly is the loading of ring-shaped helicases (motor proteins) onto the separated strands of DNA. Dedicated ATP-fueled proteins regulate the loading; however, the mechanism by which these proteins

  17. Capping blowouts from Iran's 8-year war

    SciTech Connect (OSTI)

    Sayers, B. )

    1991-07-01

    Control well blown up by the Iraqi military were a 2 1/2 year legacy left the National Iranian Oil Co. at the end of this long conflict. This final installment of a 2-part series describes capping of the largest wind oil well.

  18. Early steps in the Cold War

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    everyone agreed upon exactly what type bomb should be built. Even Robert Oppenheimer and Edward Teller, both leading scientists who were at the forefront of the nuclear age,...

  19. War damages and reconstruction of Peruca dam

    SciTech Connect (OSTI)

    Nonveiller, E.; Rupcic, J.; Sever, Z.

    1999-04-01

    The paper describes the heavy damages caused by blasting in the Peruca rockfill dam in Croatia in January 1993. Complete collapse of the dam by overtopping was prevented through quick action of the dam owner by dumping clayey gravel on the lowest sections of the dam crest and opening the bottom outlet of the reservoir, thus efficiently lowering the water level. After the damages were sufficiently established and alternatives for restoration of the dam were evaluated, it was decided to construct a diaphragm wall through the damaged core in the central dam part as the impermeable dam element and to rebuild the central clay core at the dam abutments. Reconstruction works are described.

  20. From Cold War to cold vessels

    SciTech Connect (OSTI)

    Melrath, C.

    1996-09-01

    This article describes a former Soviet weapons plant which is converted to produce cryogenic vessels and other peaceful cylinders. In 1995, Byelocorp Scientific Inc. (BSI), a New York-based firm that specializes in transferring technologies developed in the former Soviet Union, began converting a huge military defense plant in Kazakhstan into civilian-industrial use. The nearly 750,000-square-foot factory in Almaty, the capital of the former Soviet republic, was previously used to manufacture torpedo shells and ballistic rocket casings. The old defense plant, which was known as Gidromash, will now manufacture cylinders of a kinder, gentler variety--cryogenic vessels. The Kazakhstan operation is being managed jointly with Supco Srl., an Italian manufacturing, engineering, and construction company. With financing from the US Department of Defense, BSI, Supco, and the Kazakhstan government, a new joint venture called Byelkamit (a combination of Byelocorp, Kazakhstan, America, and Italy) was established.

  1. Using dust as a servant of war

    SciTech Connect (OSTI)

    JiCong, N.

    1985-08-22

    All modern tank units are equipped with an apparatus that is capable of making or producing smoke. Smoke clouds are much more effective than dust clouds. However, regardless of whether a smoke round is fired from a launcher tube at the front top of the vehicle, or created using the exhaust system at the rear of the vehicle, both systems are located at a fixed point. The flow of dust can also be used to carry toxic chemical contaminants instead of just being used as a stream of falling particles. Biological and radiological contaminants and agents are also a possibility for use. Upon discovery of the occurrence of chemical attack, the contaminated materials or personnel could be covered with the dust particles and let these dust particles absorb the contaminants. Of course this can only be done externally.

  2. The Cold War comes to Y-12

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    on August 6, 1945 when the first atomic bomb used in warfare was dropped on Hiroshima, Japan. The material in that bomb came from Y-12. Oak Ridger's learned for the first time...

  3. Nuclear proliferation after the Cold War

    SciTech Connect (OSTI)

    Reiss, M.; Litwak, R.S.

    1994-01-01

    Today, former Soviet republics threaten to gain control over nuclear weapons sited on their territories, and reports on North Korea, Pakistan, India, and Iraq reveal current or recent weapon development programs. This document offers a timely assessment of the prospects for nuclear nonproliferation.

  4. Polymer Electrolyte Fuel Cell Lifetime Limitations: The Role...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Electrolyte Fuel Cell Lifetime Limitations: The Role of Electrocatalyst Degradation Polymer Electrolyte Fuel Cell Lifetime Limitations: The Role of Electrocatalyst Degradation ...

  5. EXTENDED SCHMIDT LAW: ROLE OF EXISTING STARS IN CURRENT STAR...

    Office of Scientific and Technical Information (OSTI)

    EXTENDED SCHMIDT LAW: ROLE OF EXISTING STARS IN CURRENT STAR FORMATION Citation Details In-Document Search Title: EXTENDED SCHMIDT LAW: ROLE OF EXISTING STARS IN CURRENT STAR ...

  6. Role of inorganic chemistry on nuclear energy examined

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Role of inorganic chemistry on nuclear energy examined Role of inorganic chemistry on nuclear energy examined Inorganic chemistry can provide insight and improve technical issues ...

  7. The Role of Solvent Heterogeneity in Determining the Dispersion...

    Office of Scientific and Technical Information (OSTI)

    The Role of Solvent Heterogeneity in Determining the Dispersion Interaction Between Nanoassemblies Citation Details In-Document Search Title: The Role of Solvent Heterogeneity in ...

  8. Role of Polymer Segment-Particle Surface Interactions in Controlling...

    Office of Scientific and Technical Information (OSTI)

    Role of Polymer Segment-Particle Surface Interactions in Controlling Nanoparticle Dispersions in Concentrated Polymer Solutions Citation Details In-Document Search Title: Role of ...

  9. Role of an Energy Manager | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Role of an Energy Manager This presentation discusses the role of an energy manager in benchmarking energy consumption, setting goals, monitoring energy flow, and providing ...

  10. Spectroscopic and Crystallographic Evidence for the Role of a...

    Office of Scientific and Technical Information (OSTI)

    Evidence for the Role of a Water-Containing H-Bond Network in Oxidase ... Title: Spectroscopic and Crystallographic Evidence for the Role of a Water-Containing ...

  11. Roles of Small Laccases from Streptomyces in Lignin Degradation...

    Office of Scientific and Technical Information (OSTI)

    Roles of Small Laccases from Streptomyces in Lignin Degradation Citation Details In-Document Search Title: Roles of Small Laccases from Streptomyces in Lignin Degradation Authors: ...

  12. Bush Administration Plays Leading Role in Studying and Addressing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Bush Administration Plays Leading Role in Studying and Addressing Global Climate Change Bush Administration Plays Leading Role in Studying and Addressing Global Climate Change...

  13. The Role of Ombudsmen in Dispute Resolution | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Role of Ombudsmen in Dispute Resolution The Role of Ombudsmen in Dispute Resolution A report by the General Accounting Office (GAO) on the role of ombudsmen in dispute resolution. PDF icon RoleOmbuds.pdf More Documents & Publications Human Capital: The Role of Ombudsmen in Dispute Resolution TT Coordinator Ltr dated May 13 2010 Microsoft Word - ADR Revised Policy82508Reformatted.doc

  14. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Protein Structure Suggests Role as Molecular Adapter Print To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known as the replisome. An essential step in replisome assembly is the loading of ring-shaped helicases (motor proteins) onto the separated strands of DNA. Dedicated ATP-fueled proteins regulate the loading; however, the mechanism by which these proteins recruit and deposit helicases has remained unclear. To better understand this

  15. Social Media's New Role in Emergency Management

    SciTech Connect (OSTI)

    Ethan Huffman; Sara Prentice

    2008-03-01

    As technology continues to evolve, emergency management organizations must adapt to new ways of responding to the media and public. This paper examines a brief overview of social media's new role in emergency management. This includes definitions of social media, the benefits of utilizing social media, examples of social media being used and finally a discussion of how agencies, such as Department of Energy national laboratories, can begin including social media in their emergency management plans.

  16. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Protein Structure Suggests Role as Molecular Adapter Print To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known as the replisome. An essential step in replisome assembly is the loading of ring-shaped helicases (motor proteins) onto the separated strands of DNA. Dedicated ATP-fueled proteins regulate the loading; however, the mechanism by which these proteins recruit and deposit helicases has remained unclear. To better understand this

  17. Protein Structure Suggests Role as Molecular Adapter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Protein Structure Suggests Role as Molecular Adapter Print To split and copy DNA during replication, all cellular organisms use a multicomponent molecular machine known as the replisome. An essential step in replisome assembly is the loading of ring-shaped helicases (motor proteins) onto the separated strands of DNA. Dedicated ATP-fueled proteins regulate the loading; however, the mechanism by which these proteins recruit and deposit helicases has remained unclear. To better understand this

  18. Site Data System Engineering Roles and Responsibilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Data System Engineering Roles and Responsibilities Version: 1.2 July 2014 DOE/SC-ARM-14-022 DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not

  19. 48 Star American Flag from Y-12 Plant in 1943

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of the world. From the Manhattan Project to the Cold War to now waging the War on Terror, Y-12 has served a central role in supplying critical components for our nuclear...

  20. OE Blog Archive | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Photo courtesy of the Energy Department The War of the Currents: AC vs. DC Power Nikola Tesla and Thomas Edison played key roles in the War of the Currents. Learn more...

  1. Ohio Closure Projects Ceremony | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    During the Cold War era, Columbus, Ashtabula, and Fernald were critical parts of America's ... we have restored 84 sites that played a role in Cold War era production across the nation. ...

  2. 4.1 PROJECT MANAGER ROLE

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    4-1 4.0 AGREEMENT MANAGEMENT 4.1 PROJECT MANAGER ROLE The DOE and the lead regulatory agency(ies) (see Section 5.6 for discussion of lead regulatory agency) shall each designate an individual as a project manager for each operable unit, TSD group/unit or specific milestone to be completed under this Agreement. Project managers will only be identified for those areas where effort is ongoing or planned in the near future. A listing of currently assigned project managers shall be maintained and

  3. The role of phase instabilities in the early material response...

    Office of Scientific and Technical Information (OSTI)

    The role of phase instabilities in the early material response during laser-induced breakdown in bulk fused silica Citation Details In-Document Search Title: The role of phase...

  4. Keeping Climate Change Solutions on Track: The Role of Rail ...

    Open Energy Info (EERE)

    Keeping Climate Change Solutions on Track: The Role of Rail Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Keeping Climate Change Solutions on Track: The Role of Rail...

  5. Potential Role of Concentrating Solar Power in Enabling High...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Potential Role of Concentrating Solar Power in Enabling High Renewables Scenarios in the ... DE-AC36-08GO28308 The Potential Role of Concentrating Solar Power in Enabling High ...

  6. NPS Fact Sheet: Hydro-Related Roles, Interests, Activities |...

    Open Energy Info (EERE)

    Fact Sheet: Hydro-Related Roles, Interests, Activities Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: NPS Fact Sheet: Hydro-Related Roles, Interests,...

  7. Thoughts on the Role of Government in Innovation

    Broader source: Energy.gov [DOE]

    Assistant Secretary David Sandalow gave remarks at Yale University on the topic of government's role in innovation.

  8. Identify Institutional Change Roles for Sustainability | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Roles for Sustainability Identify Institutional Change Roles for Sustainability To achieve the sustainability goals you've identified, take into account the network of roles essential to make or maintain the desired changes. As a rule of thumb, it may help to think about what roles are necessary for determining what changes to make, implementing those changes, and supporting or abiding by those changes. One place to start is by identifying leaders in your organization who have the

  9. Web Governance, Roles, and Responsibilities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Governance, Roles, and Responsibilities Web Governance, Roles, and Responsibilities The EERE website has dozens of contributors from DOE, the labs, and various contractors to the 130 website areas that comprise EERE's Web presence. This page outlines the major roles and responsibilities for EERE's offices and programs and how they support the EERE website. The Communications Team These are the key roles within the EERE Communications Team who work on the EERE website and their responsibilities.

  10. Core Competency Worksheets for Significant Cybersecurity Roles | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Core Competency Worksheets for Significant Cybersecurity Roles Core Competency Worksheets for Significant Cybersecurity Roles shutterstock_1703802_jpg.jpg The OCIO has developed core competency worksheets that describe the minimum core competencies for each functional cyber role as documented in the DOE Essential Body of Knowledge (EBK). These worksheets can be used by any agency or private entity to assist in developing site or organization-specific, role-based training for cyber

  11. The Role of Reluctance in PM Motors

    SciTech Connect (OSTI)

    Otaduy, P.J.

    2005-06-16

    The international research community has lately focused efforts on interior permanent magnet (IPM) motors to produce a traction motor for hybrid electric vehicles (HEV). One of the beneficial features of this technology is the additional torque produced by reluctance. The objective of this report is to analytically describe the role that reluctance plays in permanent magnet (PM) motors, to explore ways to increase reluctance torque without sacrificing the torque produced by the PMs, and to compare three IPM configurations with respect to torque, power, amount of magnet material required (cost), and percentage of reluctance torque. Results of this study will be used to determine future research directions in utilizing reluctance to obtain maximum torque and power while using a minimum amount of magnet material.

  12. Oil and gas developments in Middle East in 1985

    SciTech Connect (OSTI)

    Hemer, D.O.; Gohrbandt, K.H.A.

    1986-10-01

    Petroleum production in Middle East countries during 1985 totaled 3,837,580,000 bbl (an average rate of 10,513,917 BOPD), down 2.2% from the revised 1984 total of 3,924,034,000 bbl. Iran, Iraq, Dubai, Oman, and Syria had significant increases; Kuwait, Kuwait-Saudi Arabia Divided Neutral Zone, Saudi Arabia, and Qatar had significant decreases. New fields went on production in Iraq, Abu Dhabi, Oman, and Syria. In North Yemen, the first ever oil production in that country was nearing the start-up stage at year end. 9 figures, 9 tables.

  13. Role of monopoles in a gluon plasma

    SciTech Connect (OSTI)

    Ratti, Claudia; Shuryak, Edward

    2009-08-01

    We study the role of magnetic monopoles at high enough temperature T>2T{sub c}, when they can be considered heavy, rare objects embedded into matter consisting mostly of the usual 'electric' quasiparticles, quarks, and gluons. We review available lattice results on monopoles at finite temperatures. Then we proceed to classical and quantum charge-monopole scattering, solving the problem of gluon-monopole scattering for the first time. The explicit calculations are performed in the framework of the Georgi-Glashow model; the results that we obtain are nevertheless quite general. Connections to QCD are carefully discussed. We find that, while the gluon-monopole scattering hardly influences thermodynamic quantities, it does produce a large transport cross section, significantly exceeding that for pQCD gluon-gluon scattering up to quite high T. Thus, in spite of their relatively small density at high T, monopoles are extremely important for quark-gluon plasma transport properties, keeping viscosity small enough for hydrodynamics to work at the LHC.

  14. Role of water activity in ethanol fermentations

    SciTech Connect (OSTI)

    Jones, R.P.; Greenfield, P.F.

    1986-01-01

    A separate role for water activity in the conversion of sugars to ethanol by two strains of yeast is identified. During fermentation of both single and mixed sugar substrates, the water activity was shown to remain constant during the logarithmic growth phase. This is despite the changes in concentration of substrates and production, the constancy reflecting the fact that the greater influence of ethanol on the solution activity is counterbalanced, in the early stages of the fermentation, by its low yield. The end of the log phase of growth coincides with the start of a period of gradually decreasing water activity. For the more ethanol-tolerant strain UQM66Y, growth was found to cease at a constant value of water activity while that for the less tolerant strain UQM70Y depended on both ethanol concentration and water activity. It is argued that water activity is a more appropriate variable than ethanol concentration for describing some of the nonspecific inhibitory effects apparent in ethanol fermentations. A straightforward method for the calculation of water activity during such fermentations based on the use of solution osmolarity is presented.

  15. Institutional Change Process Step 2: Identify Rules, Roles, and Tools |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 2: Identify Rules, Roles, and Tools Institutional Change Process Step 2: Identify Rules, Roles, and Tools Graphic showing 5 gears. They progress from Determine Goal to Identify Context-Rules, Roles and Tools to Develop Action Plan to Implement Plan to Measure and Evaluate. Process for Continuous Change After determining your institutional change sustainability goals, the next step is to analyze the context within which these goals are to be achieved. Start by identifying

  16. Role of Modeling and Simulation in Scientific Discovery | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Role of Modeling and Simulation in Scientific Discovery Role of Modeling and Simulation in Scientific Discovery January 29, 2013 - 10:14am Addthis Role of Modeling and Simulation in Scientific Discovery What are the key facts? Modeling and simulation supplement theory and experimentation, improving the scientific method. Industry that has embraced modeling and simulation has realized huge savings in cost and time in getting thier products to market. Modeling and simulation should

  17. The Department of Energy's Role in Liquefied Natural Gas Export

    Energy Savers [EERE]

    Applications | Department of Energy The Department of Energy's Role in Liquefied Natural Gas Export Applications The Department of Energy's Role in Liquefied Natural Gas Export Applications November 8, 2011 - 11:34am Addthis Statement of Christopher Smith, Deputy Assistant Secretary for Oil and Natural Gas, Office of Fossil Energy before the Senate Committee on Energy and Natural Resources on DOE's Role in Liquefied Natural Gas Export Applications. Thank you Chairman Bingaman, Ranking Member

  18. The Role of Advanced Combustion in Improving Thermal Efficiency |

    Energy Savers [EERE]

    Department of Energy The Role of Advanced Combustion in Improving Thermal Efficiency The Role of Advanced Combustion in Improving Thermal Efficiency Combustion plays an important role in enabling high thermal efficiencies. Technologies that deliver short combustion duration and low soot emissions are needed. PDF icon deer08_gehrke.pdf More Documents & Publications Development of Enabling Technologies for High Efficiency, Low Emissions Homogeneous Charge Compression Ignition (HCCI)

  19. Detector Group Leader Accepts Additional Role as Lab's Chief Technology

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Officer | Jefferson Lab Detector Group Leader Accepts Additional Role as Lab's Chief Technology Officer Detector Group Leader Accepts Additional Role as Lab's Chief Technology Officer Drew Weisenberger Drew Weisenberger, who has led the Radiation Detector and Imaging Group at Jefferson Lab since 2008, recently accepted the additional role of Chief Technology Officer (CTO) for the lab. Andrew "Drew" Weisenberger, head of the Experimental Nuclear Physics Division's Radiation Detector

  20. Biobased Chemicals Landscape in 2015: What's the Role of Biochemicals...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the Role of Biochemicals in the Bioeconomy? Ken Williams, Program LeaderPrincipal Chemical Engineer, Nature Works, LLC PDF icon williamsbioenergy2015.pdf More Documents & ...

  1. Global Gathering Addresses PV Role in Energy Prosperity and Climate...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    An increasingly flexible electricity grid, increased availability of low-cost energy storage and demand-side management also will play key roles in enabling accelerated PV ...

  2. State Roles in Providing Affordable Mass Transport Services for...

    Open Energy Info (EERE)

    search Tool Summary LAUNCH TOOL Name: State Roles in Providing Affordable Mass Transport Services for Low-Income Residents AgencyCompany Organization: ITF ComplexityEase of...

  3. Administrator Highlights NNSA Role in Implementing Prague Agenda...

    National Nuclear Security Administration (NNSA)

    Press Releases Administrator Highlights NNSA Role in Implementing Prague Agenda During Visit to the Czech Republic June 18, 2010 PRAGUE - During a visit to the Czech Republic ...

  4. Policy Overview and Options for Maximizing the Role of Policy...

    Office of Scientific and Technical Information (OSTI)

    of Policy in Geothermal Electricity Development Citation Details In-Document Search Title: Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity ...

  5. Catching the role of anisotropic electronic distribution and...

    Office of Scientific and Technical Information (OSTI)

    recognized to play a role in fields ranging from elementary processes to biochemistry. ... CHEMISTRY; ANISOTROPY; ATOMS; BIOCHEMISTRY; BONDING; CARBON TETRACHLORIDE; CARBON ...

  6. Effective Regulatory Institutions: The Regulator's Role in the...

    Open Energy Info (EERE)

    Regulatory Institutions: The Regulator's Role in the Policy Process, Including Issues of Regulatory Independence Jump to: navigation, search Tool Summary LAUNCH TOOL Name:...

  7. Role of Pentahedrally Coordinated Titanium in Titanium Silicalite...

    Office of Scientific and Technical Information (OSTI)

    Role of Pentahedrally Coordinated Titanium in Titanium Silicalite-1 in Propene Epoxidation ... Country of Publication: United States Language: English Word Cloud More Like This Full ...

  8. Quasicrystals at extreme conditions: The role of pressure in...

    Office of Scientific and Technical Information (OSTI)

    Title: Quasicrystals at extreme conditions: The role of pressure in stabilizing ... Country of Publication: United States Language: ENGLISH Word Cloud More Like This Full ...

  9. Role of superexchange interactions in the ferromagnetism of manganites...

    Office of Scientific and Technical Information (OSTI)

    Role of superexchange interactions in the ferromagnetism of manganites Citation Details ... Country of Publication: United States Language: English Subject: 75 CONDENSED MATTER ...

  10. Unexpected role of linker position on ammonium gemini surfactant...

    Office of Scientific and Technical Information (OSTI)

    Unexpected role of linker position on ammonium gemini surfactant lyotropic gyroid phase ... Sponsoring Org: NSF Country of Publication: United States Language: ENGLISH Word Cloud ...

  11. Elucidating the role of interfacial materials properties in microfluid...

    Office of Scientific and Technical Information (OSTI)

    Elucidating the role of interfacial materials properties in microfluidic packages. ... Country of Publication: United States Language: English Word Cloud More Like This Full ...

  12. Final Report: Role of microbial synergies in immobilization of...

    Office of Scientific and Technical Information (OSTI)

    Title: Final Report: Role of microbial synergies in immobilization of metals This Subsurface Microbial Ecology and Community Dynamics project tested the following hypothesis: ...

  13. Bush Administration Plays Leading Role in Studying and Addressing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Plays Leading Role in Studying and Addressing Global Climate Change Bush Administration ... and National Oceanic and Atmospheric Administration (NOAA) Administrator Vice Admiral ...

  14. SCIENCE ON SATURDAY- "Disastrous Equations: The Role of Mathematics...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    SCIENCE ON SATURDAY- "Disastrous Equations: The Role of Mathematics in Understanding Tsunami" Professor J. Douglas Wright, Associate Professor Department of Mathematics, Drexel ...

  15. Policy Overview and Options for Maximizing the Role of Policy...

    Office of Scientific and Technical Information (OSTI)

    Title: Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development This research explores the effectiveness of the historical and current ...

  16. Diffraction Dissociation at the LHC; Role of the Background

    SciTech Connect (OSTI)

    Jenkovszky, L. L.; Kuprash, O. E.; Magas, V. K.

    2011-07-15

    We discuss two topical problems of diffraction dissociation at the LHC, namely the role of the background and the elastic contribution.

  17. Institutional Change Process Step 2: Identify Rules, Roles, and Tools

    Broader source: Energy.gov [DOE]

    After determining your institutional change sustainability goals, the next step is to analyze the context within which these goals are to be achieved. Start by identifying the organizational rules, roles, and tools that shape the current context and may influence success in achieving these goals. Identifying the linkages among rules, roles, and tools and how they interact will help in implementing solutions for success.

  18. Memorandum from Secretary Chu on the Power Marketing Administrations' Role

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    - March 16, 2012 | Department of Energy from Secretary Chu on the Power Marketing Administrations' Role - March 16, 2012 Memorandum from Secretary Chu on the Power Marketing Administrations' Role - March 16, 2012 On March 16, 2012, Secretary Chu sent a memo to the Administrators of the four PMAs outlining a strategy to ensure that the PMAs can play a leadership role in their respective regions in modernizing the grid to meet 21st century needs. PDF icon 3-16-12 Memorandum from Secretary

  19. EERE Clean Energy Collaborations with India Play Key Role in...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Clean Energy Collaborations with India Play Key Role in U.S.-India Energy Dialogue EERE ... state and local level since buildings in India use one third of the country's electricity. ...

  20. History of the Energy Department's Role in Nuclear Security ...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    role in securing nuclear materials. Addthis Related Articles In the photo above, a robot investigates a bomb threat at an arcade during the 2013 Robot Rodeo at Sandia Labs....

  1. Role of carbon surface diffusion and strain on the epitaxial...

    Office of Scientific and Technical Information (OSTI)

    epitaxial growth of graphene on SiC(0001). Citation Details In-Document Search Title: Role of carbon surface diffusion and strain on the epitaxial growth of graphene on SiC(0001). ...

  2. 50th Anniversary of First Fuel Shipment Highlights EM's Role

    Broader source: Energy.gov [DOE]

    Fifty years ago, President Dwight D. Eisenhower initiated his global vision of hope and security for the U.S. and the world in the nuclear age. EM has a historic role in fulfilling that vision that continues today.

  3. The Role of Surface Energy Exchange for Simulating Wind Inflow...

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Search Results Technical Report: The Role of Surface Energy Exchange for Simulating Wind Inflow: An Evaluation of Multiple Land Surface Models in WRF for the ...

  4. Thoughts on the Role of Government in Innovation

    Broader source: Energy.gov [DOE]

    On Friday, October 21, Assistant Secretary for Policy & International Affairs, David Sandalow, addressed Yale University on the subject of government’s role in funding innovation.  To read  the...

  5. Role of Smarter Grids in Variable Renewable Resource Integration (Presentation)

    SciTech Connect (OSTI)

    Miller, M.

    2012-07-01

    This presentation discusses the role of smarter grids in variable renewable resource integration and references material from a forthcoming ISGAN issue paper: Smart Grid Contributions to Variable Renewable Resource Integration, co-written by the presenter and currently in review.

  6. Role of inorganic chemistry on nuclear energy examined

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Role of inorganic chemistry on nuclear energy examined Role of inorganic chemistry on nuclear energy examined Inorganic chemistry can provide insight and improve technical issues surrounding nuclear power production and waste disposition. July 31, 2013 Aspects of inorganic chemistry related to nuclear energy. Aspects of inorganic chemistry related to nuclear energy. John Gordon of LANL's Inorganic, Isotope and Actinide Chemistry group guest edited the issue. The journal Inorganic Chemistry

  7. Catching the role of anisotropic electronic distribution and charge

    Office of Scientific and Technical Information (OSTI)

    transfer in halogen bonded complexes of noble gases (Journal Article) | SciTech Connect SciTech Connect Search Results Journal Article: Catching the role of anisotropic electronic distribution and charge transfer in halogen bonded complexes of noble gases Citation Details In-Document Search Title: Catching the role of anisotropic electronic distribution and charge transfer in halogen bonded complexes of noble gases The systems studied in this work are gas-phase weakly bound adducts of the

  8. Critical role of domain crystallinity, domain purity and domain interface

    Office of Scientific and Technical Information (OSTI)

    sharpness for reduced bimolecular recombination in polymer solar cells (Journal Article) | SciTech Connect Critical role of domain crystallinity, domain purity and domain interface sharpness for reduced bimolecular recombination in polymer solar cells Citation Details In-Document Search This content will become publicly available on March 30, 2017 Title: Critical role of domain crystallinity, domain purity and domain interface sharpness for reduced bimolecular recombination in polymer solar

  9. Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Watchdog | Department of Energy RFI: Revitalization of DOE's Role as a Regulatory Watchdog Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory Watchdog This Memorandum serves as an Executive Summary of Center for Regulatory Effectiveness' (CRE's) attached comments highlighting four issues: PDF icon CRE_Response-DOE_Regulatory_Review_Request_for_Comments.pdf More Documents & Publications DOE Review of Regulations - Center for Regulatory Effectiveness Comments DOE Ex Parte

  10. Role of inorganic chemistry on nuclear energy examined

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Role of inorganic chemistry on nuclear energy examined Role of inorganic chemistry on nuclear energy examined Inorganic chemistry can provide insight and improve technical issues surrounding nuclear power production and waste disposition. July 31, 2013 Aspects of inorganic chemistry related to nuclear energy. Aspects of inorganic chemistry related to nuclear energy. John Gordon of LANL's Inorganic, Isotope and Actinide Chemistry group guest edited the issue. The journal Inorganic Chemistry

  11. Role of Polymer Segment-Particle Surface Interactions in Controlling

    Office of Scientific and Technical Information (OSTI)

    Nanoparticle Dispersions in Concentrated Polymer Solutions (Journal Article) | SciTech Connect Role of Polymer Segment-Particle Surface Interactions in Controlling Nanoparticle Dispersions in Concentrated Polymer Solutions Citation Details In-Document Search Title: Role of Polymer Segment-Particle Surface Interactions in Controlling Nanoparticle Dispersions in Concentrated Polymer Solutions The microstructure of particles suspended in concentrated polymer solutions is examined with

  12. NIOSH: Role in EEOICPA - Part B | Department of Energy

    Energy Savers [EERE]

    Role in EEOICPA - Part B NIOSH: Role in EEOICPA - Part B Addthis Description The NIOSH Division of Compensation Analysis and Support (DCAS) develops scientific guidelines for determining whether a worker's cancer is related to the worker's occupational exposure to radiation (probability of causation). DCAS is also responsible for developing methods to estimate worker exposure to radiation (dose reconstruction) that are used to develop estimates of radiation dose for EEOICPA claimants

  13. Mimicking the Role of the Antenna in Photosynthetic Photoprotection

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Mimicking the Role of the Antenna in Photosynthetic Photoprotection Authors: Terazono, Y., Kodis, G., Bhushan, K., Zaks, J., Madden, C., Moore, A. L., Moore, T. A., Fleming, G. R., and Gust, D. Title: Mimicking the Role of the Antenna in Photosynthetic Photoprotection Source: Journal of the American Chemical Society Year: 2011 Volume: 133 Pages: 2916-2922 ABSTRACT: One mechanism used by plants to protect against damage from excess sunlight is called nonphotochemical quenching (NPQ). Triggered by

  14. NERSC Played Key Role in Nobel Laureate's Discovery

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NERSC Played Key Role in Nobel Laureate's Discovery NERSC Played Key Role in Nobel Laureate's Discovery NERSC, Berkeley Lab Now Centers for Computational Cosmology Community October 4, 2011 Contact: Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 In the 1990s, Saul Perlmutter discovered that the universe is expanding at an accelerating rate. He confirmed his observational conclusions by running thousands of simulations at the National Energy Research Scientific Computing Center (NERSC) at Lawrence

  15. The Role of Intermolecular Coupling in the Photophysics of Disordered

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Organic Semiconductors | MIT-Harvard Center for Excitonics Role of Intermolecular Coupling in the Photophysics of Disordered Organic Semiconductors October 6, 2009 at 3pm/36-428 Frank Spano Department of Chemistry, Temple University spano abstract: Electronic excitations in aggregates, thin films and crystals of conjugated organic molecules play a fundamental role in the operation of a wide array of organic-based devices including solar cells, transistors and light-emitting diodes. Optical

  16. Bush Administration Plays Leading Role in Studying and Addressing Global

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Climate Change | Department of Energy Plays Leading Role in Studying and Addressing Global Climate Change Bush Administration Plays Leading Role in Studying and Addressing Global Climate Change February 27, 2007 - 3:49pm Addthis Washington, DC - Continuing to take the lead in addressing global climate change, Energy Secretary Samuel Bodman, Environmental Protection Agency (EPA) Administrator Stephen Johnson, and National Oceanic and Atmospheric Administration (NOAA) Administrator Vice

  17. Final Report: Role of microbial synergies in immobilization of metals

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Final Report: Role of microbial synergies in immobilization of metals Citation Details In-Document Search Title: Final Report: Role of microbial synergies in immobilization of metals This Subsurface Microbial Ecology and Community Dynamics project tested the following hypothesis: synergistic groups of microorganisms immobilize heavy elements more efficiently than do individual species. We focused on groundwater at several DOE FRC and their microbial

  18. Exploring the Optimum Role of Natural Gas in Biofuels Production |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Exploring the Optimum Role of Natural Gas in Biofuels Production Exploring the Optimum Role of Natural Gas in Biofuels Production Breakout Session 1: New Developments and Hot Topics Session 1-D: Natural Gas & Biomass to Liquids Vann Bush, Managing Director, Energy Conversion, Gas Technology Institute PDF icon b13_bush_1-d.pdf More Documents & Publications 2013 Peer Review Presentations-Gasification Bioenergy Technologies Office Conversion R&D Pathway: Syngas

  19. The Role of Standards in MHK Modeling and Testing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Department of Energy The Role of Microgrids in Helping to Advance the Nation's Energy System The Role of Microgrids in Helping to Advance the Nation's Energy System Microgrids are localized grids that can disconnect from the traditional grid to operate autonomously and help mitigate grid disturbances to strengthen grid resilience. Microgrids are localized grids that can disconnect from the traditional grid to operate autonomously and help mitigate grid disturbances to strengthen grid

  20. Loan Guarantees Can Play a Role in Rural Opportunity Investment |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Guarantees Can Play a Role in Rural Opportunity Investment Loan Guarantees Can Play a Role in Rural Opportunity Investment July 24, 2014 - 3:52pm Addthis In September 2011, the Department of Energy issued a $1.2 billion loan guarantee to support the construction of California Valley Solar Ranch (CVSR), a 250 MWac photovoltaic (PV) solar generating facility in rural San Luis Obispo County, California. The project reached commercial operation in October 2013. In September

  1. WINDExchange: Roles and Responsibilities for Wind for Schools Participants

    Wind Powering America (EERE)

    Roles and Responsibilities for Wind for Schools Participants The following section describes the roles and responsibilities of each entity involved in a Wind for Schools project. The structure is not rigidly defined, which allows the project to be implemented in the most appropriate manner in each location. School and Community Wind Application Center State Facilitator Department of Energy Initiative Local Utility or Electric Cooperative State Energy Office School and Community In order for a

  2. CTO Speaks to Government's Role in Driving Innovation | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy CTO Speaks to Government's Role in Driving Innovation CTO Speaks to Government's Role in Driving Innovation December 4, 2014 - 3:13pm Addthis Robert G. Green Robert G. Green Principal Deputy CIO for Enterprise Information Resources Management | Deputy CIO for Architecture Engineering, Technology & Innovation (Acting) Last week, I provided an opening keynote at the Management of Government Technology Annual Summit entitled, Driving Government Innovation: Process and Technology to

  3. The Role of Solvent Heterogeneity in Determining the Dispersion Interaction

    Office of Scientific and Technical Information (OSTI)

    Between Nanoassemblies (Journal Article) | SciTech Connect The Role of Solvent Heterogeneity in Determining the Dispersion Interaction Between Nanoassemblies Citation Details In-Document Search Title: The Role of Solvent Heterogeneity in Determining the Dispersion Interaction Between Nanoassemblies Understanding fundamental nanoassembly processes on intermediate scales beween the molecular and the continuum requires an in-depth analysis of the coupling between particle interactions and

  4. Thermal Plasticity of Photosynthesis: the Role of Acclimation in Forest

    Office of Scientific and Technical Information (OSTI)

    Responses to a Warming Climate (Journal Article) | SciTech Connect Thermal Plasticity of Photosynthesis: the Role of Acclimation in Forest Responses to a Warming Climate Citation Details In-Document Search Title: Thermal Plasticity of Photosynthesis: the Role of Acclimation in Forest Responses to a Warming Climate The increasing air temperatures central to climate change predictions have the potential to alter forest ecosystem function and structure by exceeding temperatures optimal for

  5. Unexpected role of linker position on ammonium gemini surfactant lyotropic

    Office of Scientific and Technical Information (OSTI)

    gyroid phase stability (Journal Article) | SciTech Connect Unexpected role of linker position on ammonium gemini surfactant lyotropic gyroid phase stability Citation Details In-Document Search Title: Unexpected role of linker position on ammonium gemini surfactant lyotropic gyroid phase stability Authors: Sorenson, G. P. ; Mahanthappa, M. K. [1] ; UMM) [2] + Show Author Affiliations UW ( Publication Date: 2016-02-25 OSTI Identifier: 1240162 Resource Type: Journal Article Resource Relation:

  6. AO Role-Based Training Part I, DAA Overview | Department of Energy

    Energy Savers [EERE]

    AO Role-Based Training Part I, DAA Overview AO Role-Based Training Part I, DAA Overview AO Role-Based Training PDF icon AO Role-Based Training Part I, DAA Overview More Documents & Publications Part I, DAA Overview ; AODR Role-Based Training Audit Report: IG-0752 Audit Report: IG-0807

  7. The role of drebrin in glioma migration and invasion

    SciTech Connect (OSTI)

    Terakawa, Yuzo; Agnihotri, Sameer; Golbourn, Brian; Nadi, Mustafa; Sabha, Nesrin; Smith, Christian A.; Croul, Sidney E.; Rutka, James T.

    2013-02-15

    Glioblastoma (GBM) is the most common primary brain tumor in adults. Despite current advances in therapy consisting of surgery followed by chemotherapy and radiation, the overall survival rate still remains poor. Therapeutic failures are partly attributable to the highly infiltrative nature of tumor adjacent to normal brain parenchyma. Recently, evidence is mounting to suggest that actin cytoskeleton dynamics are critical components of the cell invasion process. Drebrin is an actin-binding protein involved in the regulation of actin filament organization, and plays a significant role in cell motility; however, the role of drebrin in glioma cell invasiveness has not yet been fully elucidated. Therefore, this study was aimed to clarify the role of drebrin in glioma cell morphology and cell motility. Here we show that drebrin is expressed in glioma cell lines and in operative specimens of GBM. We demonstrate that stable overexpression of drebrin in U87 cells leads to alterations in cell morphology, and induces increased invasiveness in vitro while knockdown of drebrin in U87 cells by small interfering RNA (siRNA) decreases invasion and migration. In addition, we show that depletion of drebrin by siRNA alters glioma cell morphology in A172 GBM cell line. Our results suggest that drebrin contributes to the maintenance of cell shape, and may play an important role in glioma cell motility. - Highlights: ? Drebrin is an actin-binding protein aberrantly expressed in several cancers. ? Role of drebrin in glioma cell morphology and motility is previously unknown. ? We demonstrate that drebrin is expressed in 40% of glioblastoma specimens. ? Drebrin plays a significant role in modulating glioma cell migration and invasion.

  8. Quasicrystals at extreme conditions: The role of pressure in stabilizing

    Office of Scientific and Technical Information (OSTI)

    icosahedral Al[subscript 63]Cu[subscript 24]Fe[subscript 13] at high temperature (Journal Article) | SciTech Connect Quasicrystals at extreme conditions: The role of pressure in stabilizing icosahedral Al[subscript 63]Cu[subscript 24]Fe[subscript 13] at high temperature Citation Details In-Document Search Title: Quasicrystals at extreme conditions: The role of pressure in stabilizing icosahedral Al[subscript 63]Cu[subscript 24]Fe[subscript 13] at high temperature Authors: Stagno, Vincenzo ;

  9. Role of superexchange interactions in the ferromagnetism of manganites

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Role of superexchange interactions in the ferromagnetism of manganites Citation Details In-Document Search Title: Role of superexchange interactions in the ferromagnetism of manganites Compound La{sub 0.7}Sr{sub 0.3}Mn{sub 0.85}Nb{sub 0.15}O{sub 3}, in which manganese ions are in an oxidation state close to 3+, are studied by neutron diffraction and magnetic measurements. This compound is shown to be a ferromagnet with T{sub C} = 145 K and a magnetic

  10. Role of Pentahedrally Coordinated Titanium in Titanium Silicalite-1 in

    Office of Scientific and Technical Information (OSTI)

    Propene Epoxidation (Journal Article) | SciTech Connect Role of Pentahedrally Coordinated Titanium in Titanium Silicalite-1 in Propene Epoxidation Citation Details In-Document Search Title: Role of Pentahedrally Coordinated Titanium in Titanium Silicalite-1 in Propene Epoxidation Authors: Zuo, Y ; Liu, M ; Hong, L ; Guo, S ; Song, C ; Chen, Y ; Zhu, P ; Jaye, C ; Fischer, D Publication Date: 2015-02-10 OSTI Identifier: 1229331 Report Number(s): BNL--111406-2015-JA Journal ID: ISSN 2046-2069

  11. The Discovery of the Higgs Boson: America's Role

    ScienceCinema (OSTI)

    None

    2014-05-30

    The discovery of the Higgs boson was an international endeavor, involving thousands of physicists from across the world. While the accelerator at which the experimental work was done is located on Europe, the US supplied more physicists than any other single country. America had a very large role in the discovery of the Higgs particle and continues to have a leading role in the ongoing studies of the boson's properties. This video describes some of the contributions of U.S. universities and laboratories.

  12. Fuels and energy for the future: The role of catalysis

    SciTech Connect (OSTI)

    Rostrup-Nielsen, J.R.; Nielsen, R.

    2004-07-01

    There are many reasons to decrease the dependency on oil and to increase the use of other energy sources than fossil fuels. The wish for energy security is balanced by a wish for sustainable growth. Catalysis plays an important role in creating new routes and flexibility in the network of energy sources, energy carriers, and energy conversion. The process technologies resemble those applied in the large scale manufacture of commodities. This is illustrated by examples from refinery fuels, synfuels, and hydrogen and the future role of fossil fuels is discussed.

  13. The Role of Snow and Ice in the Climate System

    ScienceCinema (OSTI)

    Barry, Roger G.

    2009-09-01

    Global snow and ice cover (the 'cryosphere') plays a major role in global climate and hydrology through a range of complex interactions and feedbacks, the best known of which is the ice - albedo feedback. Snow and ice cover undergo marked seasonal and long term changes in extent and thickness. The perennial elements - the major ice sheets and permafrost - play a role in present-day regional and local climate and hydrology, but the large seasonal variations in snow cover and sea ice are of importance on continental to hemispheric scales. The characteristics of these variations, especially in the Northern Hemisphere, and evidence for recent trends in snow and ice extent are discussed.

  14. The Discovery of the Higgs Boson: America's Role

    SciTech Connect (OSTI)

    2013-10-08

    The discovery of the Higgs boson was an international endeavor, involving thousands of physicists from across the world. While the accelerator at which the experimental work was done is located on Europe, the US supplied more physicists than any other single country. America had a very large role in the discovery of the Higgs particle and continues to have a leading role in the ongoing studies of the boson's properties. This video describes some of the contributions of U.S. universities and laboratories.

  15. We the Geeks: Women Role Models | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    We the Geeks: Women Role Models We the Geeks: Women Role Models March 18, 2014 - 5:05pm Addthis Ma’kese Kesley takes a picture as President Barack Obama delivers remarks during the second White House Science Fair in the East Room of the White House, Feb. 7, 2012. Join Ma'kese and others for a "We the Geeks" hangout this Thursday. (Official White House Photo by Pete Souza) Ma'kese Kesley takes a picture as President Barack Obama delivers remarks during the second White House

  16. The role of structural parameters in DNA cyclization

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Alexandrov, Ludmil B.; Bishop, Alan R.; Rasmussen, Kim O.; Alexandrov, Boian S.

    2016-02-04

    The intrinsic bendability of DNA plays an important role with relevance for myriad of essential cellular mechanisms. The flexibility of a DNA fragment can be experimentally and computationally examined by its propensity for cyclization, quantified by the Jacobson-Stockmayer J factor. In this paper, we use a well-established coarse-grained three-dimensional model of DNA and seven distinct sets of experimentally and computationally derived conformational parameters of the double helix to evaluate the role of structural parameters in calculating DNA cyclization.

  17. Spectroscopic and Crystallographic Evidence for the Role of a

    Office of Scientific and Technical Information (OSTI)

    Water-Containing H-Bond Network in Oxidase Activity of an Engineered Myoglobin (Journal Article) | SciTech Connect SciTech Connect Search Results Journal Article: Spectroscopic and Crystallographic Evidence for the Role of a Water-Containing H-Bond Network in Oxidase Activity of an Engineered Myoglobin Citation Details In-Document Search Title: Spectroscopic and Crystallographic Evidence for the Role of a Water-Containing H-Bond Network in Oxidase Activity of an Engineered Myoglobin Authors:

  18. The Role of Snow and Ice in the Climate System

    SciTech Connect (OSTI)

    Barry, Roger

    2007-12-19

    Global snow and ice cover (the 'cryosphere') plays a major role in global climate and hydrology through a range of complex interactions and feedbacks, the best known of which is the ice - albedo feedback. Snow and ice cover undergo marked seasonal and long term changes in extent and thickness. The perennial elements - the major ice sheets and permafrost - play a role in present-day regional and local climate and hydrology, but the large seasonal variations in snow cover and sea ice are of importance on continental to hemispheric scales. The characteristics of these variations, especially in the Northern Hemisphere, and evidence for recent trends in snow and ice extent are discussed.

  19. LM's New Role for the DOE Title X Reimbursement Program | Department of

    Energy Savers [EERE]

    Energy LM's New Role for the DOE Title X Reimbursement Program LM's New Role for the DOE Title X Reimbursement Program October 16, 2012 - 10:01am Addthis LM's New Role for the DOE Title X Reimbursement Program LM's New Role for the DOE Title X Reimbursement Program LM's New Role for the DOE Title X Reimbursement Program LM's New Role for the DOE Title X Reimbursement Program LM's New Role for the DOE Title X Reimbursement Program LM's New Role for the DOE Title X Reimbursement Program What

  20. The Role of Surface Chemistry and Bulk Properties on the Cycling...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Role of Surface Chemistry and Bulk Properties on the Cycling and Rate Capability of Lithium Positive Electrode Materials The Role of Surface Chemistry on the Cycling and ...

  1. World Bank-The Role of Nonmotorized Transport | Open Energy Informatio...

    Open Energy Info (EERE)

    Website: siteresources.worldbank.orgINTURBANTRANSPORTResourceschapter9.pdf Cost: Free World Bank-Role of Nonmotorized Transport Screenshot References: The Role of...

  2. History of the Energy Department's Role in Nuclear Security | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy History of the Energy Department's Role in Nuclear Security History of the Energy Department's Role in Nuclear Security

  3. EVMS Training Snippet: 4.8 Control Account Manager's Roles and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Training Snippet: 4.8 Control Account Manager's Roles and Responsibilities EVMS Training Snippet: 4.8 Control Account Manager's Roles and Responsibilities This EVMS Training ...

  4. Role of CCTs in the evolving domestic electricity market

    SciTech Connect (OSTI)

    Grahame, T.J.

    1997-12-31

    The paper summarizes the key points and issues in the role of clean coal technologies in the domestic marketplace. Then suggested solutions to bringing precommercial CCTs to the market are presented. Finally, the outlook for possible actions by government and the private sector are briefly discussed.

  5. Greenhouse gases: What is their role in climate change

    SciTech Connect (OSTI)

    Edmonds, J.A.; Chandler, W.U. ); Wuebbles, D. )

    1990-12-01

    This paper summarizes information relevant to understanding the role of greenhouse gases in the atmosphere. It examines the nature of the greenhouse effect, the Earth's radiation budget, the concentrations of these gases in the atmosphere, how these concentrations have been changing, natural processes which regulate these concentrations of greenhouse gases, residence times of these gases in the atmosphere, and the rate of release of gases affecting atmospheric composition by human activities. We address the issue of the greenhouse effect itself in the first section. In the second section we examine trends in atmospheric concentration of greenhouse gases and emissions sources. In the third section, we examine the natural carbon cycle and its role in determining the atmospheric residence time of carbon dioxide (CO{sub 2}). In the fourth section, we examine the role atmospheric chemistry plays in the determining the concentrations of greenhouse gases. This paper is not intended to be an exhaustive treatment of these issues. Exhaustive treatments can be found in other volumes, many of which are cited throughout this paper. Rather, this paper is intended to summarize some of the major findings, unknowns, and uncertainties associated with the current state of knowledge regarding the role of greenhouse gases in the atmosphere. 57 refs., 11 figs., 11 tabs.

  6. Role of basic ecological knowledge in environmental assessment

    SciTech Connect (OSTI)

    Hildebrand, S.G.; Barnthouse, L.W.; Suter, G.W.

    1984-01-01

    The role of basic ecological knowledge in environmental impact assessment was examined. The focus was primarily on the NEPA process. Experience in population biology and ecosystem studies is discussed, the successes and limits of applicability are highlighted, and implications for long-term research needs are identified. Current attempts to develop a national assessment of acid deposition impacts are reviewed. 48 refs. (ACR)

  7. Revealing the Role of Microbes in Controlling Contaminants

    SciTech Connect (OSTI)

    Williams, Kenneth Hurst

    2015-04-02

    In Rifle, Colorado, Berkeley Lab earth scientist, Kenneth Hurst Williams, highlights the role subsurface microbial communities can play in controlling the flow of contaminants in groundwater. The DOE Joint Genome Institute is a key collaborator in the research. Williams is Component Lead of Watershed Structure and Controls within Berkeley Lab's Genomes-to-Watershed Scientific Focus Area.

  8. The role of nuclear weapons in the year 2000

    SciTech Connect (OSTI)

    Not Available

    1990-01-01

    This publication presents the proceedings for the workshop, The Role of Nuclear Weapons in the Year 2000, held on October 22--24, 1990. The workshop participants considered the changing nature of deterrence and of our strategic relationship with the Soviet Union, the impact of nuclear proliferation on regional conflicts, and ways that the nuclear forces might be restructured to reflect new political circumstances.

  9. Defining and Establishing the Role of a Sustainability Manager

    Broader source: Energy.gov [DOE]

    This webinar covered guidance to help EECBG and SEP recipients establish an energy resource or sustainability program by outlining a range of options for staffing and funding a program, understanding how an energy manager's role can work with other departments and partners, and long-term program sustainability.

  10. Human Capital: The Role of Ombudsmen in Dispute Resolution | Department of

    Energy Savers [EERE]

    Energy Human Capital: The Role of Ombudsmen in Dispute Resolution Human Capital: The Role of Ombudsmen in Dispute Resolution PDF icon Human Capital: The Role of Ombudsmen in Dispute Resolution More Documents & Publications The Role of Ombudsmen in Dispute Resolution TT Coordinator Ltr dated May 13 2010 Microsoft Word - ADR Revised Policy82508Reformatted.doc

  11. Y-12s takes on the Cold War

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    era of constant low-grade fear and worry punctuated by unforgettable moments of sheer terror." Salman describes the powerful position the Soviet Union seemed to hold when Nikita...

  12. The Power of Choice ? Cold War Patriots Day of Remembrance...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and went to the messy hole in the floor and with his bare hands and that small amount of water, he cleaned the feces from the floor and the hole. The rest of the prisoners grew...

  13. Post World War II missions emerge for Y-12

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of Sciences." "Under Hollaender, Bill and Liane Russell started a large-scale mouse-genetics project in 1947. They began to build up special mouse strains for study of the...

  14. Iraq War Veteran Finds New Career in Weatherization | Department...

    Broader source: Energy.gov (indexed) [DOE]

    that standpoint." Over a third of the population in San Luis Valley lives below the poverty line. Temperatures range from 90 degrees in the summer to 30 degrees below zero in...

  15. The Power of Choice ? Cold War Patriots Day of Remembrance

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Y-12 New Hope Center on October 28, 2011. This facility is provided by the Y-12 National Security Complex to 501 (C) 3 organizations (a damage deposit of 500 is required) to use...

  16. Rosebud Sioux Tribe - Owl Feather War Bonnet Wind Farm

    Energy Savers [EERE]

    Anticipated Time Lines * Nov. 2005, Complete NEPA and Submit to BIA * Dec. 2005 Obtain Power Purchase Agreement * Jan 2006, BIA issues FONSI * Nov. 05- Jan 2006, Dev. financial structure, LLC and secure RST Tribal approval * Dec.05- Feb 2006, Engage Investors/Rural Utilities Service, USDA, Secure Loan, Est. Proj. Costs 46 million * July 2006 Construction underway * Dec 2006 Wind farm on line Old Bristow Ranch Met tower Tribal lands North Antelope Met Tower Tribal lands

  17. Rosebud Sioux Tribe - Owl Feather War Bonnet Wind Farm

    Energy Savers [EERE]

    Artist

  18. In Climatic Tug of War, Carbon From Thawing Permafrost Wins

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for Atmospheric Research. They recently reported their research in the Proceedings of the National Academy of Sciences. The scientists believe that nitrogen's relatively small...

  19. In Climatic Tug of War, Carbon From Thawing Permafrost Wins

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of the National Museum of African Art Dr. Cole Discuss the Art of Science | Department of Energy In Celebration of Black History Month, Energy Secretary Moniz and Director of the National Museum of African Art Dr. Cole Discuss the Art of Science In Celebration of Black History Month, Energy Secretary Moniz and Director of the National Museum of African Art Dr. Cole Discuss the Art of Science February 23, 2015 - 1:50am Addthis News Media Contact 202 586 4940 RSVP@hq.doe.gov In Celebration of

  20. Power Builds Ships Northwest Hydropower Helps Win World War II

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Volume One Film Collection Volume Two 75th Anniversary Hydropower in the Northwest Woody Guthrie Videos Strategic Direction Branding & Logos Power of the River History Book...

  1. Hawaii Well Abandonment Report Form (DLNR Form WAR) | Open Energy...

    Open Energy Info (EERE)

    Notice Form Topic Well Abandonment Report Organization State of Hawaii Commission on Water Resource Management Published Publisher Not Provided, 012008 DOI Not Provided Check...

  2. Summer Fellow Explores EM's Cold War Cleanup | Department of Energy

    Office of Environmental Management (EM)

    Summary_of_Tele_Conf.PDF Summary_of_Tele_Conf.PDF PDF icon Summary_of_Tele_Conf.PDF More Documents & Publications ISSUANCE 2016-05-19: Energy Conservation Program: Test Procedures for Central Air Conditioners and Heat Pumps Final Rule 2014-02-07 Issuance: Alternative Efficiency Determination Methods and Test Procedures for Walk-In Coolers and Walk-In Freezers; Supplemental Notice of Proposed Rulemaking Microsoft Word - CCE_Final_Rule_02-07-11 _Final Word_.docx

    Summer Fellow

  3. ADR Lunchtime Program: TAKING THE WAR OUT OF WORDS: LEARNING...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sharon Ellison will challenge you to make core changes that can greatly enhance your ability to diffuse defensiveness and maximize the potential for more effective communication. ...

  4. Lab begins demolition of Cold War-era buildings

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    something this morning that has not happened since the late 1940s," said Isaac "Ike" Richardson, the Lab's deputy director. "The Los Alamos skyline is starting to change." More...

  5. Recovery Act funds advance cleanup efforts at Cold War site

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    historic Technical Area 21. "These buildings served their purpose during a difficult time in American history," said LANL Recovery Act cleanup director Bruce Schappell. "It's...

  6. Energy history chronology from World War II to the present

    SciTech Connect (OSTI)

    Dean, P.C.

    1982-08-01

    This report provides a basic guide to the major Presidential, Legislative, Judicial, and Federal agency actions relating to energy policy, research, development, and regulation in recent years. The chronology is arranged synoptically, allowing users to reference easily the historical context in which each event occurred. Summaries of Presidential, Legislative, and Judicial actions relating to energy, rosters of federal energy officials, and a genealogy of federal energy agencies are also provided in separate appendices. The Energy History Chronology was prepared in conjunction with the History Division's series of pamphlets on the Institutional Origins of the Department of Energy. The series includes concise histories of the Department of Energy, the Energy Research and Development Administration, the Federal Energy Administration, and the Atomic Energy Commission. All significant events and achievements noted in the institutional history are also listed.

  7. HewlettandHollAtomsforPeaceandWarPicturesOnly.pdf

    Energy Savers [EERE]

    Headquarters Occupational Health Clinics Headquarters Occupational Health Clinics The Department of Energy recognizes the importance of maintaining a healthy and fit Federal workforce. To that end, our occupational health care professionals at the Headquarters Occupational Health Clinics in Forrestal and Germantown provide the following services: Walk-in care. Assessment, nursing care and follow-up for minor illnesses and injuries on a walk-in basis. First-response. Emergency treatment to any

  8. War on waste: Can America win its battle with garbage

    SciTech Connect (OSTI)

    Blumberg, L.; Gottlieb, R.

    1989-12-01

    This book provides a comprehensive analysis of the solid waste problem and the major alternatives for a solution to the crisis.

  9. End of War | Y-12 National Security Complex

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    End of Summer Check Up: How Did You Do? End of Summer Check Up: How Did You Do? September 1, 2009 - 11:53am Addthis Well, the end of summer is in sight. Labor Day is on the horizon, kids are getting ready to go back to school... and the summer energy efficiency tips we've given you are about to be retired for the year. Not all of them, but some apply only to the warm weather months, and so they'll get a rest while we retool for winter. We're going to switch back to Stay Warm, Save Money (our

  10. Manhattan Project: The War Enters Its Final Phase, 1945

    Office of Scientific and Technical Information (OSTI)

    The Allies had long called for the unconditional surrender of Germany and Japan, but Joseph C. Grew, the Acting Secretary of State, urged that it be made publicly clear that this ...

  11. Oxidative stress-induced autophagy: Role in pulmonary toxicity

    SciTech Connect (OSTI)

    Malaviya, Rama; Laskin, Jeffrey D.; Laskin, Debra L.

    2014-03-01

    Autophagy is an evolutionarily conserved catabolic process important in regulating the turnover of essential proteins and in elimination of damaged organelles and protein aggregates. Autophagy is observed in the lung in response to oxidative stress generated as a consequence of exposure to environmental toxicants. Whether autophagy plays role in promoting cell survival or cytotoxicity is unclear. In this article recent findings on oxidative stress-induced autophagy in the lung are reviewed; potential mechanisms initiating autophagy are also discussed. A better understanding of autophagy and its role in pulmonary toxicity may lead to the development of new strategies to treat lung injury associated with oxidative stress. - Highlights: Exposure to pulmonary toxicants is associated with oxidative stress. Oxidative stress is known to induce autophagy. Autophagy is upregulated in the lung following exposure to pulmonary toxicants. Autophagy may be protective or pathogenic.

  12. NSC employees recognized as community role models | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration employees recognized as community role models Monday, January 26, 2015 - 3:56pm NNSA Blog Sr. Quality Engineer Brenette Wilder and Lead Project Engineer Dwight Drake from NNSA's National Security Campus in Kansas City, Mo, were among seven individuals recently recognized as the 2015 Black Achiever's Society Honorees. They were chosen for their educational, social and economic contributions to the community. The two join nearly 500 African American businessmen and

  13. Role of coal in the world and Asia

    SciTech Connect (OSTI)

    Johnson, C.J.; Li, B.

    1994-10-01

    This paper examines the changing role of coal in the world and in Asia. Particular attention is given to the rapidly growing demand for coal in electricity generation, the importance of China as a producer and consumer of coal, and the growing environmental challenge to coal. Attention is given to the increasing importance of low sulfur coal and Clean Coal Technologies in reducing the environmental impacts of coal burning.

  14. LANL to play key role in biofuel development

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Biofuel development LANL to play key role in biofuel development LANL to create a proof-of-concept system for commercializing algae-based biofuels or other advanced biofuels that can be transported and sold using the nation's existing fueling infrastructure. January 14, 2010 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy

  15. Nevada`s role in the hydrogen economy

    SciTech Connect (OSTI)

    Vaeth, T.

    1997-12-31

    The paper discusses the promise of hydrogen and its possible applications, barriers to its development, the role that the Nevada Test Site could play if it were made more available to public and private institutions for research, and the ``clean city`` concept being developed jointly with California, Utah, and Nevada. This concept would create a ``clean corridor`` along the route from Salt Lake City through Reno to Sacramento, Los Angeles, Las Vegas, and back to Salt Lake City.

  16. The Information Role of Spot Prices and Inventories

    U.S. Energy Information Administration (EIA) Indexed Site

    Information Role of Spot Prices and Inventories James L. Smith, Rex Thompson, and Thomas Lee June 24, 2014 Independent Statistics & Analysis www.eia.gov U.S. Energy Information Administration Washington, DC 20585 This paper is released to encourage discussion and critical comment. The analysis and conclusions expressed here are those of the authors and not necessarily those of the U.S. Energy Information Administration. WORKING PAPER SERIES June 2014 James L. Smith, Rex Thomas, and Thomas K.

  17. Technology's Role in Combating Wildfire, Terrorism, School Violence

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Featured at Workshop and Exhibition Technology's Role in Combating Wildfire, Terrorism, School Violence Featured at Workshop and Exhibition Media may contact: George Douglas, 303-275-4096 email: George Douglas Golden, Colo., June 7, 2000 - More than 400 emergency managers, first responders and representatives of the nation's technology sector are expected in Colorado Springs, June 11-15 for the fifth annual Technology Partnerships for Emergency Management Workshop and Exhibition, sponsored

  18. Understanding the Role of Thiolate Ligation in Nature's Hydroxylating Heme

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Enzymes Michael T. Green1, John H. Dawson2, Harry B. Gray3 1Department of Chemistry, The Pennsylvania State University, PA 16802 2Department of Chemistry and Biochemistry, The University of South Carolina, SC 29208 3Beckman Institute, California Institute of Technology, Pasadena, CA 91125 Cytochromes P450 are thiolate-ligated heme enzymes that play critical roles in a number of important physiological processes. P450s are involved in the metabolism of carcinogens and pesticides and in the

  19. Dispatchable Distributed Generation: Manufacturing's Role in Support of

    Broader source: Energy.gov (indexed) [DOE]

    Grid Modernization, FEBRUARY 10-11 | Department of Energy Advanced Manufacturing Office (AMO) held a workshop in Austin, Texas at the Embassy Suites Hotels on February 10-11, 2016. The topic of this 2 day workshop was the Role of the Manufacturing Sector in Grid Modernization. This workshop included discussions on the technological barriers of grid modernization in the industrial sector. Through this workshop, AMO aims to work with industry leaders to address barriers in an attempt to

  20. The role of vector fields in modified gravity scenarios

    SciTech Connect (OSTI)

    Tasinato, Gianmassimo; Koyama, Kazuya; Khosravi, Nima E-mail: kazuya.koyama@port.ac.uk

    2013-11-01

    Gravitational vector degrees of freedom typically arise in many examples of modified gravity models. We start to systematically explore their role in these scenarios, studying the effects of coupling gravitational vector and scalar degrees of freedom. We focus on set-ups that enjoy a Galilean symmetry in the scalar sector and an Abelian gauge symmetry in the vector sector. These symmetries, together with the requirement that the equations of motion contain at most two space-time derivatives, only allow for a small number of operators in the Lagrangian for the gravitational fields. We investigate the role of gravitational vector fields for two broad classes of phenomena that characterize modified gravity scenarios. The first is self-acceleration: we analyze in general terms the behavior of vector fluctuations around self-accelerating solutions, and show that vanishing kinetic terms of vector fluctuations lead to instabilities on cosmological backgrounds. The second phenomenon is the screening of long range fifth forces by means of Vainshtein mechanism. We show that if gravitational vector fields are appropriately coupled to a spherically symmetric source, they can play an important role for defining the features of the background solution and the scale of the Vainshtein radius. Our general results can be applied to any concrete model of modified gravity, whose low-energy vector and scalar degrees of freedom satisfy the symmetry requirements that we impose.

  1. Solar energy research and development: federal and private sector roles

    SciTech Connect (OSTI)

    Not Available

    1982-09-01

    The Energy Research Advisory Board convened a Solar R and D Panel to determine the status of the solar industry and solar R and D in the United States and to recommend to DOE appropriate roles for the Federal and private sectors. The Panel's report acknowledges the new Administration policy reorienting the Federal role in energy development to long-term, high-risk, high-payoff R and D, and leaving commercialization to the private sector. The Panel's recommendations are further predicated on an assumption of continued, substantially reduced funding in the near-term. The Panel found that solar energy technologies have progressed significantly in the past 10 years and represent a group of highly promising energy options for the United States. However, it also found the solar industry to be in a precarious condition, fluctuating energy demand and prices, and uncertain Federal tax and regulatory policies. The Business Energy and Residential Tax Credits are essential to the near-term health of the solar industry. Commercialization has already begun for some solar technologies; for others, decreases in Federal funding will result in a slowdown or termination. The primary Federal roles in solar R and D should be in support of basic and applied research, high-risk, high-payoff technology development and other necessary research for which there are insufficient market incentives. The Federal Government should also move strongly to transfer technology to the private sector for near-commerical technologies. Large demonstration and commercialization projects cannot be justified for Federal funding under current economic conditions. These should be pursued by the private sector. The Panel examined seven technology areas and made specific findings and recommendations for each.

  2. Role of Surface Energy Exchange Field Campaign Report

    Office of Scientific and Technical Information (OSTI)

    40 The Role of Surface Energy Exchange for Simulating Wind Inflow: An Evaluation of Multiple Land Surface Models in WRF for the Southern Great Plains Site Field Campaign Report S Wharton M Simpson J Osuna J Newman S Biraud May 2016 CLIMATE RESEARCH FACILITY Disclaimer This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability

  3. The Role of Eddy-Tansport in the Thermohaline Circulation

    SciTech Connect (OSTI)

    Dr. Paola Cessi

    2011-11-17

    Several research themes were developed during the course of this project. (1) Low-frequency oceanic varibility; (2) The role of eddies in the Antarctic Circumpolar Current (ACC) region; (3) Deep stratification and the overturning circulation. The key findings were as follows: (1) The stratification below the main thermocline (at about 500m) is determined in the circumpolar region and then communicated to the enclosed portions of the oceans through the overturning circulation. (2) An Atlantic pole-to-pole overturning circulation can be maintained with very small interior mixing as long as surface buoyancy values are shared between the northern North Atlantic and the ACC region.

  4. The role of general nuclear medicine in breast cancer

    SciTech Connect (OSTI)

    Greene, Lacey R; Wilkinson, Deborah

    2015-03-15

    The rising incidence of breast cancer worldwide has prompted many improvements to current care. Routine nuclear medicine is a major contributor to a full gamut of clinical studies such as early lesion detection and stratification; guiding, monitoring, and predicting response to therapy; and monitoring progression, recurrence or metastases. Developments in instrumentation such as the high-resolution dedicated breast device coupled with the diagnostic versatility of conventional cameras have reinserted nuclear medicine as a valuable tool in the broader clinical setting. This review outlines the role of general nuclear medicine, concluding that targeted radiopharmaceuticals and versatile instrumentation position nuclear medicine as a powerful modality for patients with breast cancer.

  5. Role of the environmental management commission in North Carolina

    SciTech Connect (OSTI)

    Watkins, R.V. )

    1993-01-01

    The state of North Carolina's 17-member Environmental Management Commission is the principal regulatory and environmental policy-making body in the state for issues affecting water, air, and land resources. The author traces the evolution of environmental programs in the state, and the history of the Environmental Management Commission from its origin in 1927, and reviews the Commission's role, mission, structure, organization, function, and regulatory/public participation process. The state's environmental regulatory rulemaking process and established provisions against conflict of interest are also reviewed.

  6. The Role of Energy Storage with Renewable Electricity Generation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    7187 January 2010 The Role of Energy Storage with Renewable Electricity Generation Paul Denholm, Erik Ela, Brendan Kirby, and Michael Milligan National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-6A2-47187 January

  7. The role of probe oxide in local surface conductivity measurements

    SciTech Connect (OSTI)

    Barnett, C. J.; Kryvchenkova, O.; Wilson, L. S. J.; Maffeis, T. G. G.; Cobley, R. J.; Kalna, K.

    2015-05-07

    Local probe methods can be used to measure nanoscale surface conductivity, but some techniques including nanoscale four point probe rely on at least two of the probes forming the same low resistivity non-rectifying contact to the sample. Here, the role of probe shank oxide has been examined by carrying out contact and non-contact I V measurements on GaAs when the probe oxide has been controllably reduced, both experimentally and in simulation. In contact, the barrier height is pinned but the barrier shape changes with probe shank oxide dimensions. In non-contact measurements, the oxide modifies the electrostatic interaction inducing a quantum dot that alters the tunneling behavior. For both, the contact resistance change is dependent on polarity, which violates the assumption required for four point probe to remove probe contact resistance from the measured conductivity. This has implications for all nanoscale surface probe measurements and macroscopic four point probe, both in air and vacuum, where the role of probe oxide contamination is not well understood.

  8. When small is big: the role of impurities in electrocatalysis.

    SciTech Connect (OSTI)

    Strmcnik, Dusan; Li, Dongguo; Lopes, Pietro P.; Tripkovic, Dusan; Kodama, Kensaku; Stamenkovic, Vojislav R.; Markovic, Nenad M.

    2015-11-01

    Improvements in the fundamental understanding of electrocatalysis have started to revolutionize the development of electrochemical interfaces for the efficient conversion of chemical energy into electricity, as well as for the utilization of electrons to produce new chemicals that then can be re-used in energy conversion systems. Here, some facets of the role of trace level of impurities (from 10-7 to 10-6 M) in electrocatalysis of the oxygen reduction reaction, hydrogen oxidation and evolution reactions, and CO oxidation reactions are explored on well-characterized platinum single crystal surfaces and high surface area materials in alkaline and acidic environments. Of particular interest is the effect of anions (e.g., Cl-, NO3-) and cations (i.e., Cu2+) present in the supporting electrolytes as well as surface defects (i.e., ad-islands) that are present on metal surfaces. The examples presented are chosen to demonstrate that a small level of impurities may play a crucial role in governing the reactivity of electrochemical interfaces.

  9. Role of methyl groups in dynamics and evolution of biomolecules

    SciTech Connect (OSTI)

    Nickels, Jonathan D [ORNL; Curtis, J. E. [National Institute of Standards and Technology (NIST), Gaithersburg, MD; Oneill, Hugh [Oak Ridge National Laboratory (ORNL); Sokolov, Alexei P [ORNL

    2012-01-01

    Recent studies have discovered strong differences between the dynamics of nucleic acids (RNA and DNA) and proteins, especially at low hydration and low temperatures. This difference is caused primarily by dynamics of methyl groups that are abundant in proteins, but are absent or very rare in RNA and DNA. In this paper, we present a hypothesis regarding the role of methyl groups as intrinsic plasticizers in proteins and their evolutionary selection to facilitate protein dynamics and activity. We demonstrate the profound effect methyl groups have on protein dynamics relative to nucleic acid dynamics, and note the apparent correlation of methyl group content in protein classes and their need for molecular flexibility. Moreover, we note the fastest methyl groups of some enzymes appear around dynamical centers such as hinges or active sites. Methyl groups are also of tremendous importance from a ydrophobicity/folding/entropy perspective. These significant roles, however, complement our hypothesis rather than preclude the recognition of methyl groups in the dynamics and evolution of biomolecules.

  10. The role of ice nuclei recycling in the maintenance of cloud...

    Office of Scientific and Technical Information (OSTI)

    The role of ice nuclei recycling in the maintenance of cloud ice in Arctic mixed-phase stratocumulus Citation Details In-Document Search Title: The role of ice nuclei recycling in ...

  11. Diesel Engines: What Role Can They Play in an Emissions-Constrained...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    What Role Can They Play in an Emissions-Constrained World? Diesel Engines: What Role Can They Play in an Emissions-Constrained World? 2004 Diesel Engine Emissions Reduction (DEER) ...

  12. Fuel Cell Bus Takes a Starring Role in the BurbankBus Fleet,...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Bus Takes a Starring Role in the BurbankBus Fleet, Fuel Cell Technologies Program (FCTP) (Fact Sheet) Fuel Cell Bus Takes a Starring Role in the BurbankBus Fleet, Fuel Cell ...

  13. West Valley Site History, Cleanup Status, and Role of the West...

    Office of Environmental Management (EM)

    Site History, Cleanup Status, and Role of the West Valley Citizen Task Force West Valley Site History, Cleanup Status, and Role of the West Valley Citizen Task Force Presentation...

  14. Dual role of Fe dopants in enhancing stability and charge transfer...

    Office of Scientific and Technical Information (OSTI)

    Dual role of Fe dopants in enhancing stability and charge transfer in ( Li 0.8 Fe 0.2 ) ... Title: Dual role of Fe dopants in enhancing stability and charge transfer in ( Li 0.8 Fe ...

  15. GIZ-Preserving and Expanding the Role of Non-Motorized Transport...

    Open Energy Info (EERE)

    Preserving and Expanding the Role of Non-Motorized Transport Jump to: navigation, search Tool Summary LAUNCH TOOL Name: GIZ-Preserving and Expanding the Role of Non-Motorized...

  16. Probing the role of sequence in the assembly of three-dimensional...

    Office of Scientific and Technical Information (OSTI)

    Probing the role of sequence in the assembly of three-dimensional DNA crystals Citation Details In-Document Search Title: Probing the role of sequence in the assembly of ...

  17. A Role-Based Access Control (RBAC) Schema for REAP Web App

    SciTech Connect (OSTI)

    Klasky, Hilda B; Tadinada, Sashi; Williams, Paul T; Bass, Bennett Richard

    2013-09-01

    This document describes a Role-Based Access Control (RBAC) Schema for Reactor Embrittlement Archive Project Web App.

  18. THE ROLE OF PORE PRESSURE IN DEFORMATION IN GEOLOGIC PROCESSES

    SciTech Connect (OSTI)

    Narasimhan, T. N.; Houston, W. N.; Nur, A. M.

    1980-03-01

    A Penrose Conference entitled, "The Role of Pore Pressure in Deformation in Geologic Processes" was convened by the authors at San Diego, California between November 9 and 13, 1979. The conference was sponsored by the Geological Society of America. This report is a summary of the highlights of the issues discussed during the conference. In addition, this report also includes a topical reference list relating to the different subject areas relevant to pore pressure and deformation. The references were compiled from a list suggested by the participants and were available for consultation during the conference. Although the list is far from complete, it should prove to be a good starting point for one who is looking for key papers in the field.

  19. Role of State Policy in Renewable Energy Development

    SciTech Connect (OSTI)

    Doris, E.; Busche, S.; Hockett, S.; McLaren, J.

    2009-07-01

    State policies can support renewable energy development by driving markets, providing certainty in the investment market, and incorporating the external benefits of the technologies into cost/benefit calculations. Using statistical analyses and policy design best practices, this paper quantifies the impact of state-level policies on renewable energy development in order to better understand the role of policy on development and inform policy makers on the policy mechanisms that provide maximum benefit. The results include the identification of connections between state policies and renewable energy development, as well as a discussion placing state policy efforts in context with other factors that influence the development of renewable energy (e.g. federal policy, resource availability, technology cost, public acceptance).

  20. The role of surface passivation in controlling Ge nanowire faceting

    SciTech Connect (OSTI)

    Gamalski, A. D.; Tersoff, J.; Kodambaka, S.; Zakharov, D. N.; Ross, F. M.; Stach, E. A.

    2015-11-05

    In situ transmission electron microscopy observations of nanowire morphologies indicate that during Au-catalyzed Ge nanowire growth, Ge facets can rapidly form along the nanowire sidewalls when the source gas (here, digermane) flux is decreased or the temperature is increased. This sidewall faceting is accompanied by continuous catalyst loss as Au diffuses from the droplet to the wire surface. We suggest that high digermane flux and low temperatures promote effective surface passivation of Ge nanowires with H or other digermane fragments inhibiting diffusion and attachment of Au and Ge on the sidewalls. Furthermore, these results illustrate the essential roles of the precursor gas and substrate temperature in maintaining nanowire sidewall passivation, necessary to ensure the growth of straight, untapered, <111>-oriented nanowires.

  1. Role of Energy Storage with Renewable Electricity Generation

    SciTech Connect (OSTI)

    Denholm, P.; Ela, E.; Kirby, B.; Milligan, M.

    2010-01-01

    Renewable energy sources, such as wind and solar, have vast potential to reduce dependence on fossil fuels and greenhouse gas emissions in the electric sector. Climate change concerns, state initiatives including renewable portfolio standards, and consumer efforts are resulting in increased deployments of both technologies. Both solar photovoltaics (PV) and wind energy have variable and uncertain (sometimes referred to as intermittent) output, which are unlike the dispatchable sources used for the majority of electricity generation in the United States. The variability of these sources has led to concerns regarding the reliability of an electric grid that derives a large fraction of its energy from these sources as well as the cost of reliably integrating large amounts of variable generation into the electric grid. In this report, we explore the role of energy storage in the electricity grid, focusing on the effects of large-scale deployment of variable renewable sources (primarily wind and solar energy).

  2. Energy development in the US Rockies: A Role for counties?

    SciTech Connect (OSTI)

    Davis, C.; Hoffer, K.

    2010-04-01

    This article analyzes the role played by county commissioners in Colorado and Montana in restricting or facilitating the use of clean energy sources in the generation of electrical power. Using data obtained from responses to an internet survey, we found that many commissioners in both states developed land use policies dealing with renewable energy resources over the preceding five years. Colorado and Montana officials were quite similar in terms of their positive reaction to changes that would facilitate greater county interest in clean energy policies. Most respondents favored increasing the pace of renewable energy use in relation to traditional energy sources but were also supportive of a more inclusive renewable portfolio standard that would embrace clean coal technologies and nuclear power.

  3. Role of acid catalysis in dimethyl ether conversion processes

    SciTech Connect (OSTI)

    Tartamella, T.L.; Lee, S.

    1996-12-31

    Acidity plays an important role in the conversion of methanol and dimethyl ether (DME) to hydrocarbons and oxygenates. In the conversion to hydrocarbons over zeolite catalyst, Broensted acidity is the main contributor to the first hydrocarbon formed. Here, acidity is also an important factor in determining olefin, paraffin, and aromatic content in the final product distribution. Catalyst life has also been found to be related to acidity content in zeolites. DME conversion to oxygenates is especially dependent on high acidity catalysts. Superacids like BF{sub 3}, HF-BF{sub 3}, and CF{sub 3}COOH have been used in the past for conversion of DME in carbonylation reactions to form methyl acetate and acetic acid at high pressures. Recently, heteropoly acids and their corresponding metal substituted salts have been used to convert DME to industrially important petrochemicals resulting in shorter reaction times and without the use of harsh operating conditions.

  4. The role of surface passivation in controlling Ge nanowire faceting

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Gamalski, A. D.; Tersoff, J.; Kodambaka, S.; Zakharov, D. N.; Ross, F. M.; Stach, E. A.

    2015-11-05

    In situ transmission electron microscopy observations of nanowire morphologies indicate that during Au-catalyzed Ge nanowire growth, Ge facets can rapidly form along the nanowire sidewalls when the source gas (here, digermane) flux is decreased or the temperature is increased. This sidewall faceting is accompanied by continuous catalyst loss as Au diffuses from the droplet to the wire surface. We suggest that high digermane flux and low temperatures promote effective surface passivation of Ge nanowires with H or other digermane fragments inhibiting diffusion and attachment of Au and Ge on the sidewalls. Furthermore, these results illustrate the essential roles of themore » precursor gas and substrate temperature in maintaining nanowire sidewall passivation, necessary to ensure the growth of straight, untapered, <111>-oriented nanowires.« less

  5. DOE enforcement program roles and responsibilities: DOE handbook

    SciTech Connect (OSTI)

    1995-08-01

    The Price-Anderson Act provides indemnification to DOE contractors who manage and conduct nuclear activities in the DOE complex. The government acts as an insurer for these contractors against any findings of liability from the nuclear activities of the contractor within the scope of its contract. 10 CFR Part 820 establishes the legal framework for implementing DOE`s Nuclear Safety Enforcement Program. Integration with other DOE organizations and programs would assure that the enforcement process properly considers the actual or potential safety significance of a violation when determining an appropriate enforcement sanction. Achieving a proactive contractor compliance assurance rather than a heavy enforcement hand, will require a foundation of cooperation and teamwork across DOE organizations. This handbook identifies the areas of interface for the DOE Enforcement Program and provides guidance on roles and responsibilities for the key DOE organizational areas. It complements DOE-HDBK-1087-95 and 1089-95.

  6. Role of surface generated radicals in catalytic combustion

    SciTech Connect (OSTI)

    Santavicca, D.A.; Stein, Y.; Royce, B.S.H.

    1984-04-01

    The role of surface generated OH radicals in determining the catalytic ignition characteristics for propane oxidation on platinum were studied. The experiments were conducted in a stacked-plate, catalyst bed. Transient measurements, during catalytic ignition, of the catalyst's axial temperature profile were made and the effect of equivalence ratio, inlet temperature and inlet velocity was investigated. These measurements will provide insights which will be useful in planning and interpreting to OH measurements. Attempts to measure OH concentration in the catalyst bed using resonance absorption spectroscopy were unsuccessful, indicating that OH concentrations are below 10 to the 16th power/cc but still possibly above equilibrium values. Measurements are currently underway using forward scatter laser induced fluorescence which should extend the OH detection limits several orders of magnitude below the equilibrium concentrations.

  7. Green buildings: DOE`s historical role and new directions

    SciTech Connect (OSTI)

    Millhone, J.P.

    1994-12-31

    The Department of Energy`s (DOE) Office of Building Technologies (OBT) has traditionally played a major role in the development of {open_quotes}green buildings{close_quotes} technologies. OBT`s mission is to reduce the amount of fossil-based energy consumed by new and existing buildings, and improved energy efficiency is a critical factor in the green movement. A number of OBT`s programs also address other, non-energy facets of green technology, including the development of CFC-free insulation and appliances, indoor air quality research, and the development of standards for water-consuming appliances. This paper describes OBT`s strategy for enhancing the energy efficiency of the buildings sector, and outlines new directions in the area of green buildings technology resulting from recent Congressional legislation and administration initiatives.

  8. An expanded safeguards role for the DOE safeguards analytical laboratory

    SciTech Connect (OSTI)

    Bingham, C.D.

    1986-01-01

    The New Brunswick Laboratory (NBL) is a Government-owned, Government-operated (GOGO) laboratory, with the mission to provide and maintain a nuclear material measurements and standards laboratory. The functional responsibilities of NBL serve as a technical response to the statutory responsibility of the Department of Energy (DOE) to assure the safeguarding of nuclear materials. In the execution of its mission, NBL carries out activities in six safeguards-related programs: measurement development, measurement evaluation, measurement services, safeguards assessment, reference and calibration materials and site-specific assistance. These program activities have been implemented by NBL for many years; their relative emphases, however, have been changed recently to address the priorities defined by the DOE Office of Safeguards and Security, Defense Programs (OSS/DP). As a consequence, NBL operations are in the ''mainstream'' of domestic safeguards activities. This expanded safeguards role for NBL is discussed in this paper.

  9. Sandia`s photonic program and its changing national role

    SciTech Connect (OSTI)

    Carson, R.F.; Meyer, W.J.

    1994-03-01

    Photonics activities at Sandia National Laboratories are founded on an extensive materials research program. In 1988, the Compound Semiconductor Research Laboratory (CSRL) was established at Sandia to bring together device and materials research and development, in support of Sandia`s role in weapons technologies. Recently, industrial competitiveness has been added as a major mission for the national laboratories. As a result, present photonics programs are not only directed towards internal applications-driven projects, but are increasingly tied to the Department Of Energy`s (DOE`s) Technology Transfer Initiatives (TTIs), Cooperative Research and Development Agreements (CRADAs), and participation in partnerships and consortia. This evolution yields a full range of photonics programs, ranging from materials synthesis and device fabrication to packaging, test, and subsystem development. This paper presents an overview of Sandia`s photonics-program directions, using three applications as examples.

  10. Management of Pediatric Myxopapillary Ependymoma: The Role of Adjuvant Radiation

    SciTech Connect (OSTI)

    Agbahiwe, Harold C.; Wharam, Moody; Batra, Sachin; Cohen, Kenneth; Terezakis, Stephanie A.

    2013-02-01

    Introduction: Myxopapillary ependymoma (MPE) is a rare tumor in children. The primary treatment is gross total resection (GTR), with no clearly defined role for adjuvant radiation therapy (RT). Published reports, however, suggest that children with MPE present with a more aggressive disease course. The goal of this study was to assess the role of adjuvant RT in pediatric patients with MPE. Methods: Sixteen patients with MPE seen at Johns Hopkins Hospital (JHH) between November 1984 and December 2010 were retrospectively reviewed. Fifteen of the patients were evaluable with a mean age of 16.8 years (range, 12-21 years). Kaplan-Meier curves and descriptive statistics were used for analysis. Results: All patients received surgery as the initial treatment modality. Surgery consisted of either a GTR or a subtotal resection (STR). The median dose of adjuvant RT was 50.4 Gy (range, 45-54 Gy). All patients receiving RT were treated at the involved site. After a median follow-up of 7.2 years (range, 0.75-26.4 years), all patients were alive with stable disease. Local control at 5 and 10 years was 62.5% and 30%, respectively, for surgery alone versus 100% at both time points for surgery and adjuvant RT. Fifty percent of the patients receiving surgery alone had local failure. All patients receiving STR alone had local failure compared to 33% of patients receiving GTR alone. One patient in the surgery and adjuvant RT group developed a distant site of recurrence 1 year from diagnosis. No late toxicity was reported at last follow-up, and neurologic symptoms either improved or remained stable following surgery with or without RT. Conclusions: Adjuvant RT improved local control compared to surgery alone and should be considered after surgical resection in pediatric patients with MPE.

  11. The Role of Demand Response in Default Service Pricing

    SciTech Connect (OSTI)

    Barbose, Galen; Goldman, Chuck; Neenan, Bernie

    2006-03-10

    Dynamic retail electricity pricing, especially real-time pricing (RTP), has been widely heralded as a panacea for providing much-needed demand response in electricity markets. However, in designing default service for competitive retail markets, demand response often appears to be an afterthought. But that may be changing as states that initiated customer choice in the past 5-7 years reach an important juncture in retail market design. Most states with retail choice established an initial transitional period, during which utilities were required to offer a default or ''standard offer'' generation service, often at a capped or otherwise administratively-determined rate. Many retail choice states have reached, or are nearing, the end of their transitional period and several states have adopted an RTP-type default service for large commercial and industrial (C&I) customers. Are these initiatives motivated by the desire to induce greater demand response, or is RTP being called upon to serve a different role in competitive markets? Surprisingly, we found that in most cases, the primary reason for adopting RTP as the default service was not to encourage demand response, but rather to advance policy objectives related to the development of competitive retail markets. However, we also find that, if efforts are made in its design and implementation, default RTP service can also provide a solid foundation for developing price responsive demand, creating an important link between wholesale and retail market transactions. This paper, which draws from a lengthier report, describes the experience to date with default RTP in the U.S., identifying findings related to its actual and potential role as an instrument for cultivating price responsive demand [1]. For each of the five states currently with default RTP, we conducted a detailed review of the regulatory proceedings leading to its adoption. To further understand the intentions and expectations of those involved in its design and implementation, we also interviewed regulatory staff and utilities in each state, as well as eight of the most prominent competitive retail suppliers operating in these markets which, together, comprised about 60-65% of competitive C&I sales in the U.S. in 2004 [2].

  12. New constraints in absorptive capacity and the optimum rate of petroleum output

    SciTech Connect (OSTI)

    El Mallakh, R

    1980-01-01

    Economic policy in four oil-producing countries is analyzed within a framework that combines a qualitative assessment of the policy-making process with an empirical formulation based on historical and current trends in these countries. The concept of absorptive capacity is used to analyze the optimum rates of petroleum production in Iran, Iraq, Saudi Arabia, and Kuwait. A control solution with an econometric model is developed which is then modified for alternative development strategies based on analysis of factors influencing production decisions. The study shows the consistencies and inconsistencies between the goals of economic growth, oil production, and exports, and the constraints on economic development. Simulation experiments incorporated a number of the constraints on absorptive capacity. Impact of other constraints such as income distribution and political stability is considered qualitatively. (DLC)

  13. Role of LEPCs in risk management and risk communication

    SciTech Connect (OSTI)

    Mannan, M.

    1995-12-31

    Under Section 112(r) of Title III of the Clean Air Act Amendments, the US Environmental Protection Agency (EPA) is required to develop regulations that would require development and implementation of risk management programs at facilities that manufacture, process, use, store, or otherwise handle regulated substances in quantities that exceed specified threshold quantities. On January 31, 1994, EPA published the final rule establishing the List of Regulated Substances and Thresholds for Accidental Release Prevention. The proposed rule will require covered facilities to develop and implement a risk management program. The proposed rule will also require facilities to communicate various information to the local emergency planning committee (LEPC). This information may be provided in the form of consultation and communication during the development of various elements of the risk management program and/or by providing access to the risk management plan (RMP). These requirements not only place an additional regulatory burden on facilities but also create the need for the LEPCs to start planning for strategies to deal with significant amount of technical information in a meaningful and effective manner. This paper presents a summary of EPA`s proposed rule, the role of LEPCs in the implementation of many aspects of the rule, and a description of the potential contents of an RMP. Covered facilities as well as the LEPCs may gain a significant advantage by engaging in early dialogue and proactive education to determine mutual needs.

  14. Bacterial microcompartment assembly: The key role of encapsulation peptides

    SciTech Connect (OSTI)

    Aussignargues, Clément; Paasch, Bradley C.; Gonzalez-Esquer, Raul; Erbilgin, Onur; Kerfeld, Cheryl A.

    2015-06-23

    Bacterial microcompartments (BMCs) are proteinaceous organelles used by a broad range of bacteria to segregate and optimize metabolic reactions. Their functions are diverse, and can be divided into anabolic (carboxysome) and catabolic (metabolosomes) processes, depending on their cargo enzymes. The assembly pathway for the β-carboxysome has been characterized, revealing that biogenesis proceeds from the inside out. The enzymes coalesce into a procarboxysome, followed by encapsulation in a protein shell that is recruited to the procarboxysome by a short (~17 amino acids) extension on the C-terminus of one of the encapsulated proteins. A similar extension is also found on the N- or C-termini of a subset of metabolosome core enzymes. These encapsulation peptides (EPs) are characterized by a primary structure predicted to form an amphipathic α-helix that interacts with shell proteins. In this study, we review the features, function and widespread occurrence of EPs among metabolosomes, and propose an expanded role for EPs in the assembly of diverse BMCs.

  15. The role of plants on isolation barrier systems

    SciTech Connect (OSTI)

    Link, S.O.; Downs, J.L.; Waugh, W.J.

    1994-11-01

    Surface barriers are used to isolate buried wastes from the environment. Most have been built for short-term isolation. The need to isolate radioactive wastes from the environment requires that the functional integrity of a barrier be maintained for thousands of years. Barrier function strongly depends on vegetation. Plants reduce wind and water erosion and minimize drainage, but may transport contaminants if roots extend into buried wastes. Our review of the function of plants on surface barriers focuses on the role of plants across mesic to arid environments and gives special consideration to studies done at Hanford. The Hanford Barrier Development Program was created to design and test an earthen cover system to inhibit water infiltration, plant and animal intrusion, and wind and water erosion, while isolating buried wastes for at least 1000 years. Studies at the Hanford have shown that plants will significantly interact with the barrier. Plants transpire soil water back into the atmosphere. Deep-rooted perennials best recycle water; soil water may drain through the root zone of shallow-rooted annuals. Lysimeter studies indicate that a surface layer of fine soil with deep-rooted plants precludes drainage even with three times normal precipitation. The presence of vegetation greatly reduces water and wind erosion, but deep-rooted plants pose a threat of biointrusion and contaminant transport. The Hanford barrier includes a buried rock layer and asphalt layer to prevent biointrusion.

  16. Role of microbial induced corrosion in subsea water pipeline failure

    SciTech Connect (OSTI)

    Samant, A.K.; Singh, S.K.

    1998-12-31

    Premature failure of subsea water injection pipelines due to rupture was observed in Indian offshore facilities. In this connection various contributing factors like metallurgy of pipeline, operating conditions and corrosion related parameters have been examined. Material defects that can lead to premature failure of pipelines like microstructural anomalies, variation in hardness and elemental composition and tensile strength etc. have been found within the specified limits of material specification. Analysis of various operating parameters and water quality data indicated failure due to microbial induced internal corrosion. Due to low flow velocities, suspended insoluble corrosion products, bacteria and other microbes, present in the water, accumulated inside the pipeline surface mostly in low areas. Deposit provided hiding place for bacteria and shielded them from effective treatment by bactericide. Deposits also resulted in the formation of oxygen concentration cells resulting in localized corrosion. Non-pigging of pipe lines, even after long shut down, also resulted in accumulation of deposits. During this period, microbial activities dominated resulting in the formation of acidic metabolizes which ultimately led to internal corrosion. In this paper, all above aspects have been examined with special reference to the role of microbiologically induced corrosion for failure of subsea water injection pipe lines.

  17. Role of surface characteristics in urban meteorology and air quality

    SciTech Connect (OSTI)

    Sailor, D.J.

    1993-08-01

    Urbanization results in a landscape with significantly modified surface characteristics. The lower values of reflectivity to solar radiation, surface moisture availability, and vegetative cover, along with the higher values of anthropogenic heat release and surface roughness combine to result higher air temperatures in urban areas relative to their rural counterparts. Through their role in the surface energy balance and surface exchange processes, these surface characteristics are capable of modifying the local meteorology. The impacts on wind speeds, air temperatures, and mixing heights are of particular importance, as they have significant implications in terms of urban energy use and air quality. This research presents several major improvements to the meteorological modeling methodology for highly heterogeneous terrain. A land-use data-base is implemented to provide accurate specification of surface characteristic variability in simulations of the Los Angeles Basin. Several vegetation parameterizations are developed and implemented, and a method for including anthropogenic heat release into the model physics is presented. These modeling advancements are then used in a series of three-dimensional simulations which were developed to investigate the potential meteorological impact of several mitigation strategies. Results indicate that application of moderate tree-planting and urban-lightening programs in Los Angeles may produce summertime air temperature reductions on the order of 4{degree}C with a concomitant reduction in air pollution. The analysis also reveals several mechanisms whereby the application of these mitigation strategies may potentially increase pollutant concentrations. The pollution and energy use consequences are discussed in detail.

  18. The role of pore geometry in single nanoparticle detection

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Davenport, Matthew; Healy, Ken; Pevarnik, Matthew; Teslich, Nick; Cabrini, Stefano; Morrison, Alan P.; Siwy, Zuzanna S.; Letant, Sonia E.

    2012-08-22

    In this study, we observe single nanoparticle translocation events via resistive pulse sensing using silicon nitride pores described by a range of lengths and diameters. Pores are prepared by focused ion beam milling in 50 nm-, 100 nm-, and 500 nm-thick silicon nitride membranes with diameters fabricated to accommodate spherical silica nanoparticles with sizes chosen to mimic that of virus particles. In this manner, we are able to characterize the role of pore geometry in three key components of the detection scheme, namely, event magnitude, event duration, and event frequency. We find that the electric field created by the appliedmore » voltage and the pore’s geometry is a critical factor. We develop approximations to describe this field, which are verified with computer simulations, and interactions between particles and this field. In so doing, we formulate what we believe to be the first approximation for the magnitude of ionic current blockage that explicitly addresses the invariance of access resistance of solid-state pores during particle translocation. These approximations also provide a suitable foundation for estimating the zeta potential of the particles and/or pore surface when studied in conjunction with event durations. We also verify that translocation achieved by electro-osmostic transport is an effective means of slowing translocation velocities of highly charged particles without compromising particle capture rate as compared to more traditional approaches based on electrophoretic transport.« less

  19. Bacterial microcompartment assembly: The key role of encapsulation peptides

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Aussignargues, Clément; Paasch, Bradley C.; Gonzalez-Esquer, Raul; Erbilgin, Onur; Kerfeld, Cheryl A.

    2015-06-23

    Bacterial microcompartments (BMCs) are proteinaceous organelles used by a broad range of bacteria to segregate and optimize metabolic reactions. Their functions are diverse, and can be divided into anabolic (carboxysome) and catabolic (metabolosomes) processes, depending on their cargo enzymes. The assembly pathway for the β-carboxysome has been characterized, revealing that biogenesis proceeds from the inside out. The enzymes coalesce into a procarboxysome, followed by encapsulation in a protein shell that is recruited to the procarboxysome by a short (~17 amino acids) extension on the C-terminus of one of the encapsulated proteins. A similar extension is also found on the N-more » or C-termini of a subset of metabolosome core enzymes. These encapsulation peptides (EPs) are characterized by a primary structure predicted to form an amphipathic α-helix that interacts with shell proteins. In this study, we review the features, function and widespread occurrence of EPs among metabolosomes, and propose an expanded role for EPs in the assembly of diverse BMCs.« less

  20. Role of soil microbial processes in integrated pest management

    SciTech Connect (OSTI)

    Francis, A.J.

    1987-01-01

    Soil microorganisms play a significant role in the carbon, nitrogen, phosphorus, and sulfur cycles in nature and are critical to the functioning of ecosystems. Microorganisms affect plant growth directly by regulating the availability of plant nutrients in soil, or indirectly by affecting the population dynamics of plant pathogens in soil. Any adverse effect on soil microorganisms or on the microbial processes will affect the soil fertility, availability of plant nutrients and the overall biogeochemical cycling of elements in nature. Soil microorganisms are responsible for the degradation and detoxification of pesticides; they control many insect pests, nematodes, and other plant pathogenic microorganisms by parasitism, competition, production of antibiotics and other toxic substances. Also, they regulate the availability of major and minor nutrients as well as essential elements. The long-term effects of continuous and, in some instances, excessive application of pesticides on soil fertility is not fully understood. Although much information is available on the integrated pest management (IPM) system, we have very little understanding of the extent of soil microbial processes which modulate the overall effectiveness of various strategies employed in IPM. The purpose of this paper is to review briefly the key microbial processes and their relationship to the IPM system.

  1. ROLE OF TOXICITY ASSESSMENT AND MONITORING IN MANAGING THE RECOVERY OF A

    Office of Scientific and Technical Information (OSTI)

    WASTEWATER RECEIVING STREAM (Journal Article) | SciTech Connect ROLE OF TOXICITY ASSESSMENT AND MONITORING IN MANAGING THE RECOVERY OF A WASTEWATER RECEIVING STREAM Citation Details In-Document Search Title: ROLE OF TOXICITY ASSESSMENT AND MONITORING IN MANAGING THE RECOVERY OF A WASTEWATER RECEIVING STREAM We evaluate the roles of a long-term comprehensive toxicity assessment and monitoring program in management and for ecological recovery of a freshwater receiving stream impacted by

  2. EVMS Training Snippet: 4.8 Control Account Manager's Roles and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Responsibilities | Department of Energy Training Snippet: 4.8 Control Account Manager's Roles and Responsibilities EVMS Training Snippet: 4.8 Control Account Manager's Roles and Responsibilities This EVMS Training Snippet, sponsored by the Office of Project Management (PM) is a two-part overview about the contractor's control account managers (CAMs) and effective control account (CA) management. Part 1 is an overview of the CAM's roles and responsibilities in the use of the contractor's

  3. Biobased Chemicals Landscape in 2015: What's the Role of Biochemicals in

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the Bioeconomy? | Department of Energy Biobased Chemicals Landscape in 2015: What's the Role of Biochemicals in the Bioeconomy? Biobased Chemicals Landscape in 2015: What's the Role of Biochemicals in the Bioeconomy? Breakout 3-B: The Changing Landscapes for Biobased Chemicals: A Decade After the Top Value Added Chemicals from Biomass Biobased Chemicals Landscape in 2015: What's the Role of Biochemicals in the Bioeconomy? Ken Williams, Program Leader/Principal Chemical Engineer, Nature

  4. CSAT Role-Based/Core Competency Training Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CSAT Role-Based/Core Competency Training Program CSAT Role-Based/Core Competency Training Program empty-314554_960_720.jpg The DOE OCIO has developed role-based/core competency training modules to support DOE Cybersecurity staff and other employees charged with protecting DOE information assets. The courses listed below are available at the OnlineTraining Center (OLC) and are free of charge for all DOE Federal employees and contractors with current DOE OLC accounts. For OLC access questions,

  5. Role of Standard Demand Response Signals for Advanced Automated Aggregation

    SciTech Connect (OSTI)

    Lawrence Berkeley National Laboratory; Kiliccote, Sila

    2011-11-18

    Emerging standards such as OpenADR enable Demand Response (DR) Resources to interact directly with Utilities and Independent System Operators to allow their facility automation equipment to respond to a variety of DR signals ranging from day ahead to real time ancillary services. In addition, there are Aggregators in today’s markets who are capable of bringing together collections of aggregated DR assets and selling them to the grid as a single resource. However, in most cases these aggregated resources are not automated and when they are, they typically use proprietary technologies. There is a need for a framework for dealing with aggregated resources that supports the following requirements: • Allows demand-side resources to participate in multiple DR markets ranging from wholesale ancillary services to retail tariffs without being completely committed to a single entity like an Aggregator; • Allow aggregated groups of demand-side resources to be formed in an ad hoc fashion to address specific grid-side issues and support the optimization of the collective response of an aggregated group along a number of different dimensions. This is important in order to taylor the aggregated performance envelope to the needs to of the grid; • Allow aggregated groups to be formed in a hierarchical fashion so that each group can participate in variety of markets from wholesale ancillary services to distribution level retail tariffs. This paper explores the issues of aggregated groups of DR resources as described above especially within the context of emerging smart grid standards and the role they will play in both the management and interaction of various grid-side entities with those resources.

  6. THE ROLE OF THE MAGNETOROTATIONAL INSTABILITY IN MASSIVE STARS

    SciTech Connect (OSTI)

    Wheeler, J. Craig; Kagan, Daniel; Chatzopoulos, Emmanouil

    2015-01-20

    The magnetorotational instability (MRI) is key to physics in accretion disks and is widely considered to play some role in massive star core collapse. Models of rotating massive stars naturally develop very strong shear at composition boundaries, a necessary condition for MRI instability, and the MRI is subject to triply diffusive destabilizing effects in radiative regions. We have used the MESA stellar evolution code to compute magnetic effects due to the Spruit-Tayler (ST) mechanism and the MRI, separately and together, in a sample of massive star models. We find that the MRI can be active in the later stages of massive star evolution, leading to mixing effects that are not captured in models that neglect the MRI. The MRI and related magnetorotational effects can move models of given zero-age main sequence mass across ''boundaries'' from degenerate CO cores to degenerate O/Ne/Mg cores and from degenerate O/Ne/Mg cores to iron cores, thus affecting the final evolution and the physics of core collapse. The MRI acting alone can slow the rotation of the inner core in general agreement with the observed ''initial'' rotation rates of pulsars. The MRI analysis suggests that localized fields ?10{sup 12} G may exist at the boundary of the iron core. With both the ST and MRI mechanisms active in the 20 M {sub ?} model, we find that the helium shell mixes entirely out into the envelope. Enhanced mixing could yield a population of yellow or even blue supergiant supernova progenitors that would not be standard SN IIP.

  7. The Role of Demand Response in Default Service Pricing

    SciTech Connect (OSTI)

    Barbose, Galen; Goldman, Charles; Neenan, Bernie

    2005-11-09

    Dynamic retail pricing, especially real-time pricing (RTP), has been widely heralded as a panacea for providing much-needed demand response in electricity markets. However, in designing default service for competitive retail markets, demand response has been an afterthought, and in some cases not given any weight at all. But that may be changing, as states that initiated customer choice in the past 5-7 years reach an important juncture in retail market design. Most states with retail choice established an initial transitional period during which utilities were required to offer a default or standard offer generation service, often at a capped or otherwise administratively-determined rate. Many retail choice states have reached the end of their transitional period, and several have adopted or are actively considering an RTP-type default service for large commercial and industrial (C&I) customers. In most cases, the primary reason for adopting RTP as the default service has been to advance policy objectives related to the development of competitive retail markets. However, if attention is paid in its design and implementation, default RTP service can also provide a solid foundation for developing price responsive demand, creating an important link between wholesale and retail market transactions. This article, which draws from a lengthier report, describes experience to date with RTP as a default service, focusing on its role as an instrument for cultivating price responsive demand.1 As of summer 2005, default service RTP was in place or approved for future implementation in five U.S. states: New Jersey, Maryland, Pennsylvania, New York, and Illinois. For each of these states, we conducted a detailed review of the regulatory proceedings leading to adoption of default RTP and interviewed regulatory staff and utilities in these states, as well as eight competitive retail suppliers active in these markets.

  8. JV Task - 116 Selenium's Role in the Seafood Safety Issue

    SciTech Connect (OSTI)

    Nicholas Ralston; Laura Raymond

    2009-03-30

    Continuing studies under these three funded projects - (JV Task 77 The Health Implications of the Mercury-Selenium Interaction, JV Task 96 Investigating the Importance of the Mercury-Selenium Interaction, and JV Task 116 Selenium's Role in the Seafood Safety Issue) - were performed to determine the effects of different levels of dietary mercury and selenium on the growth and development of test animals, and related tissue analyses, to understand the protective benefits of dietary selenium in reference to low-level exposure to mercury. Maternal exposure to methylmercury from seafood has been found to cause neurodevelopmental harm in children. However, significant nutritional benefits will be lost if fish consumption is needlessly avoided. The results of these studies support the hypothesis that intracellular Se itself is the physiologically important biomolecule and that the harm of mercury toxicity arises when Hg abundance becomes great enough to bind a significant portion of intracellular Se in vulnerable tissues such as the brain. Formation of HgSe limits bioavailability of Se for synthesis of Se-dependent enzymes, particularly in brain tissues. When production of these enzymes is impaired, the loss of their numerous essential functions results in the signs and symptoms of Hg toxicity. The finding that one mole of Se protects against many moles of Hg indicates that its beneficial effect is not due to sequestration of mercury as HgSe but rather due to the biological activity of the Se. Therefore, the selenium content of seafoods must be considered along with their methylmercury contents in evaluating the effect of dietary exposure to mercury.

  9. Structure of continental rifts: Role of older features and magmatism

    SciTech Connect (OSTI)

    Keller, G.R.

    1996-12-31

    Recent geological and geophysical studies in several continental rifts have begun to shed light on the details of the processes which govern the structural evolution of these important exploration targets. In Kenya and Tanzania, the classic East African rift has been the object of several investigations which reveal that its location follows the boundary (suture ?) between the Tanzanian craton (Archean) and Mozambiquan belt (Proterozoic), The Baikal rift also follows a similar boundary, and the Mid-continent rift of North America appears to do the same. Rifts themselves often act as zones of weakness which are reactivated by younger tectonic regimes. The classic North American example of this effect is the Eocambrian Southern Oklahoma aulacogen which was deformed to create the Anadarko basin and Wichita uplift in the late Paleozoic. The Central basin platform has a similar history although the original rift formed at {approximately}1,100Ma. Integration of geophysical data with petrologic and geochemical data from several rift zones has also provided a new picture of the nature and extent of magmatic modification of the crust. An interesting contradiction is that Phanerozoic rifts, except the Afar region, show little evidence for major magmatic modification of the crust whereas, at least in North America, many Precambrian rifts are associated with very large mafic bodies in the crust. The Kenya rift displays evidence for modification of the lower crust in a two-phase magmatic history, but upper crustal magmatic features are limited to local intrusions associated with volcanoes. In this rift, complex basement structure plays a much more important role than previously realized, and the geophysical signatures of basement structure and magmatism are easy to confuse. If this is also the case in other rifts, additional rift basins remain to be discovered.

  10. Structure of continental rifts: Role of older features and magmatism

    SciTech Connect (OSTI)

    Keller, G.R. )

    1996-01-01

    Recent geological and geophysical studies in several continental rifts have begun to shed light on the details of the processes which govern the structural evolution of these important exploration targets. In Kenya and Tanzania, the classic East African rift has been the object of several investigations which reveal that its location follows the boundary (suture ) between the Tanzanian craton (Archean) and Mozambiquan belt (Proterozoic), The Baikal rift also follows a similar boundary, and the Mid-continent rift of North America appears to do the same. Rifts themselves often act as zones of weakness which are reactivated by younger tectonic regimes. The classic North American example of this effect is the Eocambrian Southern Oklahoma aulacogen which was deformed to create the Anadarko basin and Wichita uplift in the late Paleozoic. The Central basin platform has a similar history although the original rift formed at [approximately]1,100Ma. Integration of geophysical data with petrologic and geochemical data from several rift zones has also provided a new picture of the nature and extent of magmatic modification of the crust. An interesting contradiction is that Phanerozoic rifts, except the Afar region, show little evidence for major magmatic modification of the crust whereas, at least in North America, many Precambrian rifts are associated with very large mafic bodies in the crust. The Kenya rift displays evidence for modification of the lower crust in a two-phase magmatic history, but upper crustal magmatic features are limited to local intrusions associated with volcanoes. In this rift, complex basement structure plays a much more important role than previously realized, and the geophysical signatures of basement structure and magmatism are easy to confuse. If this is also the case in other rifts, additional rift basins remain to be discovered.

  11. Functional Role of Infective Viral Particles on Metal Reduction

    SciTech Connect (OSTI)

    Coates, John D.

    2014-04-01

    A proposed strategy for the remediation of uranium (U) contaminated sites was based on the immobilization of U by reducing the oxidized soluble U, U(VI), to form a reduced insoluble end product, U(IV). Previous studies identified Geobacter sp., including G. sulfurreducens and G. metallireducens, as predominant U(VI)-reducing bacteria under acetate-oxidizing and U(VI)-reducing conditions. Examination of the finished genome sequence annotation of the canonical metal reducing species Geobacter sulfurreducens strain PCA and G. metallireduceans strain GS-15 as well as the draft genome sequence of G. uraniumreducens strain Rf4 identified phage related proteins. In addition, the completed genome for Anaeromyxobacter dehalogenans and the draft genome sequence of Desulfovibrio desulfuricans strain G20, two more model metal-reducing bacteria, also revealed phage related sequences. The presence of these gene sequences indicated that Geobacter spp., Anaeromyxobacter spp., and Desulfovibrio spp. are susceptible to viral infection. Furthermore, viral populations in soils and sedimentary environments in the order of 6.4×10{sup 6}–2.7×10{sup 10} VLP’s cm{sup -3} have been observed. In some cases, viral populations exceed bacterial populations in these environments suggesting that a relationship may exist between viruses and bacteria. Our preliminary screens of samples collected from the ESR FRC indicated that viral like particles were observed in significant numbers. The objective of this study was to investigate the potential functional role viruses play in metal reduction specifically Fe(III) and U(VI) reduction, the environmental parameters affecting viral infection of metal reducing bacteria, and the subsequent effects on U transport.

  12. The Role of Ceramics in a Resurgent Nuclear Industry

    SciTech Connect (OSTI)

    Marra, J

    2006-02-28

    With fuel oil and natural gas prices near record highs and worldwide energy demands increasing at an alarming rate, there is growing interest in revitalization of the nuclear power industry within the United States and across the globe. Ceramic materials have long played a very important part in the commercial nuclear industry with applications throughout the entire fuel cycle; from fuel fabrication to waste stabilization. As the international community begins to look at advanced fuel cycles that minimize waste and increase proliferation resistance, ceramic materials will play an even larger role. Many of the advanced reactor concepts being evaluated operate at high-temperature requiring the use of durable, heat-resistant materials. Ceramic fuels are being investigated for a variety of Generation IV reactor concepts. These include the traditional TRISO-coated particles as well as advanced inert-matrix fuels. In order to minimize wastes and legacy materials, ceramic processes are also being applied to fuel reprocessing operations. Ceramic materials continue to provide a vital contribution in ''closing the fuel cycle'' by stabilization of associated low-level and high-level wastes in highly durable grout, ceramics, and glass. In the next five years, programs that are currently in the conceptual phase will begin laboratory- and engineering-scale demonstrations. This will require production-scale demonstrations of several ceramic technologies from fuel form development to advanced stabilization methods. Within the next five to ten years, these demonstrations will move to even larger scales and will also include radioactive demonstrations of these advanced technologies. These radioactive demonstrations are critical to program success and will require advances in ceramic materials associated with nuclear energy applications.

  13. Roles and Delegation of Authority (R/DA) System

    SciTech Connect (OSTI)

    ABBOTT,JOHN P.; HUTCHINS,JAMES C.; SCHOCH,DAVID G.

    1999-11-01

    The processes of defining managerial roles and providing for delegation of authority are essential to any enterprise. At most large organizations, these processes are defined in policy manuals and through sets of standard operating procedures for many, if not all, business and administrative functions. Many of these staff-initiated, administrative functions require the routing of documents for approval to one or more levels of management. These employee-oriented, back office types of workflows tend to require more flexibility in determining to whom these documents should go to, while, at the same time, providing the responsible parties with the flexibility to delegate their approval authority or allow others to review their work. Although this practice is commonplace in manual, paper-based processes that exist in many organizations, it is difficult to provide the same flexibility in the more structured, electronic-based, workflow systems. The purpose of this report is to present a framework or architecture for creating a R/DA system and provide some insights associated with its design and utilization. To improve understanding and clarify subsequent discussion, the goals and requirements for the major R/DA system components, namely, the database and interface modules, are initially presented along with the identification of important concepts and the definition of critical terms. Next high-level functions relating the types of inputs to the outputs of the R/DA interface module are introduced and discussed. Then the relationships between the major R/DA modules and the primary components associated with its creation and maintenance are presented and analyzed. Finally, some conclusions are drawn relative to the advantages associated with developing a R/DA system for use in implementing an enterprise-wide, work-facilitating information system.

  14. The Role of Energy Storage in Commercial Building

    SciTech Connect (OSTI)

    Kintner-Meyer, Michael CW; Subbarao, Krishnappa; Prakash Kumar, Nirupama; Bandyopadhyay, Gopal K.; Finley, C.; Koritarov, V. S.; Molburg, J. C.; Wang, J.; Zhao, Fuli; Brackney, L.; Florita, A. R.

    2010-09-30

    Motivation and Background of Study This project was motivated by the need to understand the full value of energy storage (thermal and electric energy storage) in commercial buildings, the opportunity of benefits for building operations and the potential interactions between a building and a smart grid infrastructure. On-site or local energy storage systems are not new to the commercial building sector; they have been in place in US buildings for decades. Most building-scale storage technologies are based on thermal or electrochemical storage mechanisms. Energy storage technologies are not designed to conserve energy, and losses associated with energy conversion are inevitable. Instead, storage provides flexibility to manage load in a building or to balance load and generation in the power grid. From the building owner's perspective, storage enables load shifting to optimize energy costs while maintaining comfort. From a grid operations perspective, building storage at scale could provide additional flexibility to grid operators in managing the generation variability from intermittent renewable energy resources (wind and solar). To characterize the set of benefits, technical opportunities and challenges, and potential economic values of storage in a commercial building from both the building operation's and the grid operation's view-points is the key point of this project. The research effort was initiated in early 2010 involving Argonne National Laboratory (ANL), the National Renewable Energy Laboratory (NREL), and Pacific Northwest National Laboratory (PNNL) to quantify these opportunities from a commercial buildings perspective. This report summarizes the early discussions, literature reviews, stakeholder engagements, and initial results of analyses related to the overall role of energy storage in commercial buildings. Beyond the summary of roughly eight months of effort by the laboratories, the report attempts to substantiate the importance of active DOE/BTP R&D activities in this space.

  15. Future steelmaking technologies and the role of basic research

    SciTech Connect (OSTI)

    Fruehan, R.J.

    1996-12-31

    The steel industry is going through a technological revolution which will not only change how steel is produced but, also, the entire structure of the industry. The drivers for the new or improved technologies, including reduction in capital requirements, possible shortages in raw materials such as coke and low residual scrap, environmental concerns and customer demands are briefly examined. The current status of research and development in the US and selected international producers was examined. As expected, it was found that the industry`s research capabilities have been greatly reduced. Furthermore, less than half of the companies which identified a given technology as critical have significant R and D programs addressing the technology. Examples of how basic research aided in process improvements in the past are given. The examples include demonstrating how fundamentals of reaction kinetics, improved nitrogen control, thermodynamics of systems helped reduce nozzle clogging and fluid flow studies reduced defects in casting. However, in general, basic research did not play a major role in processes previously developed, but helped understanding and aided optimization. To have a major impact, basic research must be focused and be an integral part of any new process development. An example where this has been done successfully is the AISI Direct Ironmaking and Waste Oxide Recycle Projects in which fundamental studies on reduction, slag foaming, and post combustion reactions have led to process understanding, control and optimization. Industry leaders recognize the value and need for basic research but insist it be truly relevant and done with industry input. From these examples the lessons learned on how to make basic research more effective are discussed.

  16. Smart Grid Newsletter ? The Regulators Role in Grid Modernization...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Title: "The Regulator's Role in Grid Modernization" Sponsor: The Modern Grid Strategy is a DOE-funded project conducted by the National Energy Technology Laboratory Leadership from...

  17. PPPL receives $4.3 million to increase understanding of the role...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    but there is no deep understanding of the role that plasma plays in this process," said physicist Yevgeny Raitses, the principal investigator for the project. "Our goal is...

  18. The Role of Public Utility Commissions in Energy Efficiency Program Delivery

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assistance Program (TAP), addresses the role of public utility commissions in energy efficiency program delivery. Presented on August 31, 2011.

  19. A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse...

    Office of Scientific and Technical Information (OSTI)

    been able to demonstrate an important role for spatial dimension and instabilities in ... Country of Publication: United States Language: English Subject: 71 CLASSICAL AND ...

  20. Role of the nonperturbative input in QCD resummed Drell-Yan Q...

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Search Results Journal Article: Role of the nonperturbative input in QCD ... Sponsoring Org: (US) Country of Publication: United States Language: English Subject: 71 ...

  1. Role of B19' martensite deformation in stabilizing two-way shape...

    Office of Scientific and Technical Information (OSTI)

    Published Article: Role of B19' martensite deformation in stabilizing two-way shape memory ... Sponsoring Org: USDOE Country of Publication: United States Language: English Word Cloud ...

  2. The Role of Stripes in Superconducting Behavior | U.S. DOE Office...

    Office of Science (SC) Website

    The Role of Stripes in Superconducting Behavior Basic Energy Sciences (BES) BES Home About ... Funding Department of Energy, Office of Science, Basic Energy Sciences program, ...

  3. The Role of GIS in Decision Support Systems | Department of Energy

    Office of Environmental Management (EM)

    PDF icon The Role of GIS in Decision Support Systems More Documents & Publications CX-002853: Categorical Exclusion Determination Geospatial Technology Summit The Bioenergy ...

  4. Find Your STEM Role Model: Join Our Google+ Hangout On March 5 | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Find Your STEM Role Model: Join Our Google+ Hangout On March 5 Find Your STEM Role Model: Join Our Google+ Hangout On March 5 February 28, 2014 - 12:07pm Addthis Find Your STEM Role Model: Join Our Google+ Hangout On March 5 There's an old axiom that you can't be what you can't see. Perhaps if you think about what inspired you to enter into your current job, or line of study, you'll recognize a role model or two that inspired you to take your current path. That's why NASA and the

  5. Role of Large Balancing Areas In Integrating Solar Generation: Solar Integration Series. 3 of 3 (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-05-01

    The third out of a series of three fact sheets describing the role of large balancing areas in integrating solar generation.

  6. The Role of Surface Chemistry on the Cycling and Rate Capability...

    Broader source: Energy.gov (indexed) [DOE]

    and Rate Capability of Lithium Positive Electrode Materials The Role of Surface Chemistry and Bulk Properties on the Cycling and Rate Capability of Lithium Positive Electrode ...

  7. The Role of Radiation Transport in the Thermal Response of Semi...

    Office of Scientific and Technical Information (OSTI)

    Materials to Localized Laser Heating Citation Details In-Document Search Title: The Role of Radiation Transport in the Thermal Response of Semi-Transparent Materials to ...

  8. Heat's Role in the Madden-Julian Oscillation | U.S. DOE Office...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Heat's Role in the Madden-Julian Oscillation Biological and Environmental Research (BER) BER Home About Research Facilities Science Highlights Searchable Archive of BER Highlights ...

  9. DOE's Office of Science Launches Website for U.S. Role at Large Hadron

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Collider | Department of Energy Launches Website for U.S. Role at Large Hadron Collider DOE's Office of Science Launches Website for U.S. Role at Large Hadron Collider September 12, 2007 - 2:32pm Addthis U.S. scientists join international colleagues to explore universe's mysteries at world's largest scientific experiments WASHINGTON, DC - The U.S. Department of Energy's Office of Science today launched a new website to tell the story of the U.S. role in the Large Hadron Collider (LHC), a

  10. Assessing the Role of Iron Sulfides in the Long Term Sequestration of

    Office of Scientific and Technical Information (OSTI)

    Uranium by Sulfate-Reducing Bacteria (Technical Report) | SciTech Connect Technical Report: Assessing the Role of Iron Sulfides in the Long Term Sequestration of Uranium by Sulfate-Reducing Bacteria Citation Details In-Document Search Title: Assessing the Role of Iron Sulfides in the Long Term Sequestration of Uranium by Sulfate-Reducing Bacteria This overarching aim of this project was to identify the role of biogenic and synthetic iron-sulfide minerals in the long-term sequestration of

  11. Assessing the Role of Iron Sulfides in the Long Term Sequestration of U by

    Office of Scientific and Technical Information (OSTI)

    Sulfate Reducing Bacteria (Technical Report) | SciTech Connect SciTech Connect Search Results Technical Report: Assessing the Role of Iron Sulfides in the Long Term Sequestration of U by Sulfate Reducing Bacteria Citation Details In-Document Search Title: Assessing the Role of Iron Sulfides in the Long Term Sequestration of U by Sulfate Reducing Bacteria This four-year project's overarching aim was to identify the role of biogenic and synthetic iron-sulfide minerals in the long-term

  12. Role of the nonperturbative input in QCD resummed Drell-Yan Q{sub T}

    Office of Scientific and Technical Information (OSTI)

    distributions (Journal Article) | SciTech Connect SciTech Connect Search Results Journal Article: Role of the nonperturbative input in QCD resummed Drell-Yan Q{sub T} distributions Citation Details In-Document Search Title: Role of the nonperturbative input in QCD resummed Drell-Yan Q{sub T} distributions We analyze the role of the nonperturbative input in the Collins-Soper-Sterman (CSS) b-space QCD resummation formalism for Drell-Yan transverse momentum (Q{sub T}) distributions, and

  13. Assessing the Role of Iron Sulfides in the Long Term Sequestration of

    Office of Scientific and Technical Information (OSTI)

    Uranium by Sulfate-Reducing Bacteria (Technical Report) | SciTech Connect Assessing the Role of Iron Sulfides in the Long Term Sequestration of Uranium by Sulfate-Reducing Bacteria Citation Details In-Document Search Title: Assessing the Role of Iron Sulfides in the Long Term Sequestration of Uranium by Sulfate-Reducing Bacteria This overarching aim of this project was to identify the role of biogenic and synthetic iron-sulfide minerals in the long-term sequestration of reduced U(IV) formed

  14. The Role of Cation-Water Disorder during Cation Exchange in Small...

    Office of Scientific and Technical Information (OSTI)

    Title: The Role of Cation-Water Disorder during Cation Exchange in Small-Pore Zeolite Sodium Natrolite Authors: Lee, Yongmoon ; Lee, Jun-Sik ; Kao, Chi-Chang ; Yoon, Ji-Ho ; Vogt, ...

  15. The resilience and functional role of moss in boreal and arctic...

    Office of Scientific and Technical Information (OSTI)

    influence the cycling of water, nutrients, energy and carbon. Here we use a literature review and synthesis as well as model simulations to explore the role of moss in ecological...

  16. Role of Fluid Pressure in the Production Behavior of EnhancedGeotherma...

    Office of Scientific and Technical Information (OSTI)

    the Production Behavior of EnhancedGeothermal Systems with CO2 as Working Fluid Citation Details In-Document Search Title: Role of Fluid Pressure in the Production Behavior of ...

  17. JLab's Role in Enhanced GPU Performance With LQCD (HPCwire) | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Role in Enhanced GPU Performance With LQCD (HPCwire) External Link: http://www.hpcwire.com/hpcwire/2012-07-18/researchers_squeeze_gpu_performance_fr... By jlab_admin on Wed, 2012-07-18

  18. PPPL data may play role in first NASA space probe dedicated to...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    data may play role in first NASA space probe dedicated to magnetic reconnection By Raphael ... Sent into space aboard an Atlas V rocket from Cape Canaveral, the craft mark the first ...

  19. PPPL data may play role in first NASA space probe dedicated to...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    PPPL data may play role in first NASA space probe dedicated to magnetic reconnection By ... Sent into space aboard an Atlas V rocket from Cape Canaveral, the craft mark the first ...

  20. Role of dispersion in pulse emission from a sliding-frequency fiber laser

    SciTech Connect (OSTI)

    Romagnoli, M.; Wabnitz, S.; Franco, P.; Midrio, M.

    1995-05-01

    We present an experimental and theoretical investigation of the role of group-velocity dispersion in the generation of picosecond pulses from a sliding-frequency fiber loop laser.

  1. Assistant Secretary Hoffman Speaks to Senate Committee on DOE's Role in Managing Electrical Outages

    Broader source: Energy.gov [DOE]

    Assistant Secretary Patricia Hoffman appeared before the U.S. Senate Committee on Energy and Natural Resources on April 26, 2012 to speak about the Department of Energy's role in managing weather related electrical outages.

  2. Webinar: Buildings of the Future: The Role of Nature in our Future Built Environment

    Broader source: Energy.gov [DOE]

    The first spring Buildings of the Future webinar will be on Wednesday, March, 18 - The Role of Nature in our Future Built Environment.In the webinar, the DOE and PNNL project team will host a...

  3. DOE-Sponsored Beaufort Sea Expedition Studies Methane's Role in Global Climate Cycle

    Broader source: Energy.gov [DOE]

    Washington, D.C. -- Increased understanding of methane's role in the global climate cycle and the potential of methane hydrate as a future energy resource could result from a recent joint research...

  4. Understanding the role of histidine in the GHSxG acyltransferase...

    Office of Scientific and Technical Information (OSTI)

    However, the role of the conserved histidine in this motif is poorly understood. We observed that a histidine to alanine mutation (H640A) in the GHSxG motif of the malonyl-CoA ...

  5. Potential Role of Concentrating Solar Power in Enabling High Renewables Scenarios in the United States

    SciTech Connect (OSTI)

    Denholm, P.; Hand, M.; Mai, T.; Margolis, R.; Brinkman, G.; Drury, E.; Mowers, M.; Turchi, C.

    2012-10-01

    This work describes the analysis of concentrating solar power (CSP) in two studies -- The SunShot Vision Study and the Renewable Electricity Futures Study -- and the potential role of CSP in a future energy mix.

  6. Role of Fluid Pressure in the Production Behavior of EnhancedGeotherma...

    Office of Scientific and Technical Information (OSTI)

    Production Behavior of EnhancedGeothermal Systems with CO2 as Working Fluid Citation Details In-Document Search Title: Role of Fluid Pressure in the Production Behavior of ...

  7. The Energy-Water Nexus: State and Local Roles in Efficiency & Water and Wastewater Treatment Plants

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assitance Program (TAP), provides information on the Energy-Water Nexus: State and Local Roles in Efficiency & Water and Wastewater Treatment Plants.

  8. Dispatchable Distributed Generation: Manufacturing’s Role in Support of Grid Modernization, FEBRUARY 10-11

    Broader source: Energy.gov [DOE]

    The Advanced Manufacturing Office (AMO) held a workshop in Austin, Texas at the Embassy Suites Hotels on February 10-11, 2016. The topic of this 2 day workshop was the Role of the Manufacturing...

  9. The Role of Surface Chemistry and Bulk Properties on the Cycling...

    Broader source: Energy.gov (indexed) [DOE]

    of Lithium Positive Electrode Materials FY 2011 Annual Progress Report for Energy Storage R&D The Role of Surface Chemistry on the Cycling and Rate Capability of Lithium ...

  10. The Role Of IC Engines In Future Energy Use | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Of IC Engines In Future Energy Use The Role Of IC Engines In Future Energy Use Reviews future market trends and forecasts, and future engine challenges and research focus PDF icon ...

  11. Symposium Focuses on WomenÕs Role in Worldwide Sustainable Development

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Symposium Focuses on Women's Role in Worldwide Sustainable Development For more information contact: Kerry Masson (303) 275-4083 Golden, Colo., June 10, 1996 -- Women's role in world sustainable energy development will be discussed at a symposium Sun. June 16 as part of the fourth World Renewable Energy Congress. Featured speakers include Maneka Ghandi, India's former Minister of the Envrionment, and Dr. Elizabeth Cecelski of Germany's Energy, Environment and Development Agency. The symposium is

  12. Policy Overview and Options for Maximizing the Role of Policy in Geothermal

    Office of Scientific and Technical Information (OSTI)

    Electricity Development (Technical Report) | SciTech Connect Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development Citation Details In-Document Search Title: Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development This research explores the effectiveness of the historical and current body of policies in terms of increased geothermal electricity development. Insights are provided into future policies

  13. Role of decommissioning plan and its progress for the PUSPATI TRIGA Reactor

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Role of decommissioning plan and its progress for the PUSPATI TRIGA Reactor Citation Details In-Document Search Title: Role of decommissioning plan and its progress for the PUSPATI TRIGA Reactor Malaysian nuclear research reactor, the PUSPATI TRIGA Reactor, reached its first criticality in 1982, and since then, it has been serving for more than 30 years for training, radioisotope production and research purposes. Realizing the age and the need for its

  14. Role of grain size on the martensitic transformation and ultra-fast

    Office of Scientific and Technical Information (OSTI)

    superelasticity in shape memory alloys (Journal Article) | DOE PAGES Role of grain size on the martensitic transformation and ultra-fast superelasticity in shape memory alloys This content will become publicly available on May 30, 2017 « Prev Next » Title: Role of grain size on the martensitic transformation and ultra-fast superelasticity in shape memory alloys Authors: Morrison, Keith R. ; Cherukara, Mathew J. ; Kim, Hojin ; Strachan, Alejandro Publication Date: 2015-08-01 OSTI

  15. The Role of Surface Chemistry and Bulk Properties on the Cycling and Rate

    Broader source: Energy.gov (indexed) [DOE]

    Capability of Lithium Positive Electrode Materials | Department of Energy 11 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon es084_shaohorn_2011_o.pdf More Documents & Publications The Role of Surface Chemistry and Bulk Properties on the Cycling and Rate Capability of Lithium Positive Electrode Materials FY 2011 Annual Progress Report for Energy Storage R&D The Role of Surface Chemistry on the Cycling and Rate

  16. Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability

    Broader source: Energy.gov [DOE]

    After determining your agency's institutional change sustainability goals, the next step is to analyze the context within which these goals are to be achieved. Start by identifying the organizational rules, roles, and tools that shape the current context and may influence success in achieving these goals. Identifying the linkages among rules, roles, and tools and how they interact will help in implementing solutions for success.

  17. Director Details National Laboratory's Role in Putting Science to Work in

    Office of Environmental Management (EM)

    EM's Cleanup | Department of Energy

    Director Details National Laboratory's Role in Putting Science to Work in EM's Cleanup Director Details National Laboratory's Role in Putting Science to Work in EM's Cleanup October 29, 2015 - 12:50pm Addthis Savannah River National Laboratory Director Dr. Terry A. Michalske Savannah River National Laboratory Director Dr. Terry A. Michalske WASHINGTON, D.C. - Dr. Terry A. Michalske is director of EM's Savannah River National Laboratory (SRNL) in Aiken,

  18. NERSC Played Key Role in Nobel Laureates Discovery

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Perlmutter (far left) with members of the Supernova Cosmology Project team. Nugent, now group lead for NERSC Analytics and head of the Computational Cosmology Center at Berkeley Lab, stands center rear. (Roy Kaltschmidt, LBNL) Home » News & Publications » News » Center News » NERSC Played Key Role in Nobel Laureate's Discovery NERSC Played Key Role in Nobel Laureate's Discovery NERSC, Berkeley Lab Now Centers for Computational Cosmology Community OCTOBER 4, 2011 Contact: Jon Bashor,

  19. NNSA Marks Earth Day by Highlighting Role in Climate Modeling, Commitment

    National Nuclear Security Administration (NNSA)

    to Energy Efficiency | National Nuclear Security Administration Press Releases NNSA Marks Earth Day by Highlighting Role in Climate Modeling, Commitment to Energy Efficiency April 22, 2010 WASHINGTON, D.C. - As the nation commemorates the 40th anniversary of Earth Day, the National Nuclear Security Administration (NNSA) today launched a new feature on its website that highlights the role NNSA's national laboratories play in climate modeling and NNSA's efforts to improve energy efficiency

  20. OSTI Employees Cited for Central Roles in Science.gov | OSTI, US Dept of

    Office of Scientific and Technical Information (OSTI)

    Energy, Office of Scientific and Technical Information Employees Cited for Central Roles in Science.gov December 23, 2005 Oak Ridge, TN - The Office of Scientific and Technical Information's Sharon Jordan and Valerie Allen were recently cited for their central roles in the creation and ongoing development of Science.gov, a federal science Web portal. Jordan, Assistant Director of Program Integration for OSTI, and Allen, Product Manager of Science.gov - along with Jean Bowers, National

  1. Essential roles of protein-solvent many-body correlation in solvent-entropy

    Office of Scientific and Technical Information (OSTI)

    effect on protein folding and denaturation: Comparison between hard-sphere solvent and water (Journal Article) | SciTech Connect Essential roles of protein-solvent many-body correlation in solvent-entropy effect on protein folding and denaturation: Comparison between hard-sphere solvent and water Citation Details In-Document Search Title: Essential roles of protein-solvent many-body correlation in solvent-entropy effect on protein folding and denaturation: Comparison between hard-sphere

  2. Investigating the role of CheA-3 in Dusulfovibrio Vulgaris Hildenborough

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Investigating the role of CheA-3 in Dusulfovibrio Vulgaris Hildenborough Citation Details In-Document Search Title: Investigating the role of CheA-3 in Dusulfovibrio Vulgaris Hildenborough Multiple sets of chemotaxis genes including three cheA homologs were identified in the genome sequence of the anaerobic bacterium Desulfovibrio vulgaris Hildenborough. Each CheA is a histidine kinase (HK) and part of a two component signal transduction system. Knock out

  3. Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of

    Office of Scientific and Technical Information (OSTI)

    Fermentative Activity on Fate and Transport of U and Cr (Technical Report) | SciTech Connect Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of Fermentative Activity on Fate and Transport of U and Cr Citation Details In-Document Search Title: Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of Fermentative Activity on Fate and Transport of U and Cr Predicting the potential migration of metals and radionuclides from waste pits and trenches will

  4. PPPL receives $4.3 million to increase understanding of the role that

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    plasma plays in synthesizing nanoparticles | Princeton Plasma Physics Lab PPPL receives $4.3 million to increase understanding of the role that plasma plays in synthesizing nanoparticles By John Greenwald June 9, 2014 Tweet Widget Google Plus One Share on Facebook Physicist Yevgeny Raitses, the principal investigator for research into the role of plasma in synthesizing nanoparticles, in PPPL's nanotechnology laboratory. (Photo by Elle Starkman/PPPL Office of Communications) Physicist Yevgeny

  5. The Role of Surface Energy Exchange for Simulating Wind Inflow: An

    Office of Scientific and Technical Information (OSTI)

    Evaluation of Multiple Land Surface Models in WRF for the Southern Great Plains Site Field Campaign Report (Technical Report) | SciTech Connect SciTech Connect Search Results Technical Report: The Role of Surface Energy Exchange for Simulating Wind Inflow: An Evaluation of Multiple Land Surface Models in WRF for the Southern Great Plains Site Field Campaign Report Citation Details In-Document Search Title: The Role of Surface Energy Exchange for Simulating Wind Inflow: An Evaluation of

  6. A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse

    Office of Scientific and Technical Information (OSTI)

    Supernova Explosions (Conference) | SciTech Connect Conference: A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse Supernova Explosions Citation Details In-Document Search Title: A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse Supernova Explosions Core-collapse supernovae are a puzzle that has taxed theorists and computational science for half a century. Such explosions, the source of much of the heavy elements in the Universe and the birthplace of

  7. Step 2: Identify Rules, Roles, and Tools Constituting Context for Institutional Change

    Broader source: Energy.gov [DOE]

    After determining your agency's institutional change sustainability goals, the next step is to analyze the context within which these goals are to be achieved. Start by identifying the organizational rules, roles, and tools that shape the current context and may influence success in achieving these goals. Identifying the linkages among rules, roles, and tools and how they interact will help in implementing solutions for success.

  8. History of the Energy Department's Role in Nuclear Security | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy History of the Energy Department's Role in Nuclear Security History of the Energy Department's Role in Nuclear Security April 6, 2015 - 2:58pm Addthis Allison Lantero Allison Lantero Digital Content Specialist, Office of Public Affairs Daniel Wood Daniel Wood Data Visualization and Cartographic Specialist, Office of Public Affairs Learn More Check out the cutting-edge nuclear research going on at the National Labs. Learn more about the history of the National Nuclear Security

  9. DNA Nanostructures as Models for Evaluating the Role of Enthalpy and

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Entropy in Polyvalent Binding Nanostructures as Models for Evaluating the Role of Enthalpy and Entropy in Polyvalent Binding Authors: Nangreave, J., Yan, H., and Liu, Y. Title: DNA Nanostructures as Models for Evaluating the Role of Enthalpy and Entropy in Polyvalent Binding Source: Journal of the American Chemical Society Year: 2011 Volume: 133 Pages: 4490-4497 ABSTRACT: DNA nanotechnology allows the design and construction of nanoscale objects that have finely tuned dimensions,

  10. The Radiative Role of Free Tropospheric Aerosols and Marine Clouds over the

    Office of Scientific and Technical Information (OSTI)

    Central North Atlantic (Technical Report) | SciTech Connect The Radiative Role of Free Tropospheric Aerosols and Marine Clouds over the Central North Atlantic Citation Details In-Document Search Title: The Radiative Role of Free Tropospheric Aerosols and Marine Clouds over the Central North Atlantic The scientific scope of the project was to exploit the unique location of the Pico Mountain Observatory (PMO) located in the summit caldera of the Pico Volcano in Pico Island in the Azores, for

  11. The Role of Additive in Diketopyrrolopyrrole-based Small Molecular Bulk

    Office of Scientific and Technical Information (OSTI)

    Heterojunction Solar Cells (Journal Article) | SciTech Connect Journal Article: The Role of Additive in Diketopyrrolopyrrole-based Small Molecular Bulk Heterojunction Solar Cells Citation Details In-Document Search Title: The Role of Additive in Diketopyrrolopyrrole-based Small Molecular Bulk Heterojunction Solar Cells Authors: Wang, Hongyu ; Liu, Feng ; Bu, Laju ; Gao, Jun ; Wang, Cheng ; Wei, Wei ; Russell, Thomas P. Publication Date: 2013-08-29 OSTI Identifier: 1160446 DOE Contract

  12. The Roles of Cloud Drop Effective Radius and LWP in Determining Rain

    Office of Scientific and Technical Information (OSTI)

    Properties in Marine Stratocumulus (Journal Article) | SciTech Connect The Roles of Cloud Drop Effective Radius and LWP in Determining Rain Properties in Marine Stratocumulus Citation Details In-Document Search Title: The Roles of Cloud Drop Effective Radius and LWP in Determining Rain Properties in Marine Stratocumulus Numerical simulations described in previous studies showed that adding cloud condensation nuclei to marine stratocumulus can prevent their breakup from closed into open

  13. The role of polymer formation during vapor phase lubrication of silicon.

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect The role of polymer formation during vapor phase lubrication of silicon. Citation Details In-Document Search Title: The role of polymer formation during vapor phase lubrication of silicon. The lubrication of silicon surfaces with alcohol vapors has recently been demonstrated. With a sufficient concentration of pentanol vapor present, sliding of a silica ball on an oxidized silicon wafer can proceed with no measurable wear. The initial results of time-of-flight

  14. An examination of the role of risk assessment in superfund program management, implementation, and evaluation

    SciTech Connect (OSTI)

    Bala, S.

    1995-12-01

    Human health risk assessment is playing an increasing role in the characterization of the nature and extent of human health threats posed by Superfund hazardous waste sites, and the prioritization of these sites for remediation activities. Risk assessment also plays a central role in initiatives to measure and evaluate the program`s progress in remediating these sites, and in efforts to communicate that progress to a diverse audience. This paper examines the current role of risk assessment in Superfund`s program management, implementation, and evaluation activities, and advocates the need for a comprehensive plan to enhance and systematically apply risk assessment information across all of these activities. Specifically, this paper examines the role of risk assessment at three levels: (1) the current role of risk information in Superfund`s program management activities; (2) the current role of risk information in the implementation of site cleanup; (3) profile of Superfund`s approach to measuring, evaluating, and communicating site remediation progress via Environmental Indicators (EIs). Building on this three-level examination, this paper calls for the development of a comprehensive plan for the enhanced and systematic application of risk assessment information in Superfund`s program management, implementation, and evaluation activities. This paper also draws upon the current literature on risk assessment and measurement, risk-based planning and decision-making, and risk communication.

  15. Former Laboratory scientist discusses his perspective on the...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Former Laboratory scientist discusses his perspective on the Cold War in 70th anniversary talk John C. Hopkins will discuss the role of and rationale for nuclear weapons from the ...

  16. 70 years making the world safer | Y-12 National Security Complex

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    safer The mp4 video format is not supported by this browser. Download video Time: 8:15 min. This video shows our roles in making the world safer - working to end World War II, ...

  17. Ames Lab Plays Elemental Role in New PBS Special | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Lab Plays Elemental Role in New PBS Special Ames Lab Plays Elemental Role in New PBS Special April 4, 2012 - 2:34pm Addthis New York Times technology correspondent David Pogue -- host of NOVA’s popular “Making Stuff” series -- takes viewers on a quest to understand chemistry and all of the materials of life: the 118 unique elements that make up the amazing periodic table, including the 90 naturally-occurring elements and those created by scientists. | Photo courtesy of PBS. New

  18. Secretary Bodman Meets with Jordanian Prime Minister to Tout Role of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Diversity | Department of Energy Jordanian Prime Minister to Tout Role of Energy Diversity Secretary Bodman Meets with Jordanian Prime Minister to Tout Role of Energy Diversity January 17, 2008 - 10:23am Addthis Visits Royal Scientific Society and Holds Bilateral Energy Discussions with Senior Government Officials AMMAN, JORDAN - On his first stop of a six-nation swing through the Middle East and Europe, U.S. Secretary of Energy Samuel W. Bodman met with Prime Minister Nader al-Dahabi in

  19. Role of carbon surface diffusion and strain on the epitaxial growth of

    Office of Scientific and Technical Information (OSTI)

    graphene on SiC(0001). (Conference) | SciTech Connect Role of carbon surface diffusion and strain on the epitaxial growth of graphene on SiC(0001). Citation Details In-Document Search Title: Role of carbon surface diffusion and strain on the epitaxial growth of graphene on SiC(0001). Abstract not provided. Authors: Ohta, Taisuke Publication Date: 2011-07-01 OSTI Identifier: 1120221 Report Number(s): SAND2011-5240C 482144 DOE Contract Number: DE-AC04-94AL85000 Resource Type: Conference

  20. Role of the antiferromagnetic pinning layer on spin wave properties in

    Office of Scientific and Technical Information (OSTI)

    IrMn/NiFe based spin-valves (Journal Article) | SciTech Connect Role of the antiferromagnetic pinning layer on spin wave properties in IrMn/NiFe based spin-valves Citation Details In-Document Search Title: Role of the antiferromagnetic pinning layer on spin wave properties in IrMn/NiFe based spin-valves Brillouin light scattering (BLS) was exploited to study the spin wave properties of spin-valve (SV) type samples basically consisting of two 5 nm-thick NiFe layers (separated by a Cu spacer

  1. Roles of grain boundaries on the semiconductor to metal phase transition of

    Office of Scientific and Technical Information (OSTI)

    VO{sub 2} thin films (Journal Article) | SciTech Connect Roles of grain boundaries on the semiconductor to metal phase transition of VO{sub 2} thin films Citation Details In-Document Search Title: Roles of grain boundaries on the semiconductor to metal phase transition of VO{sub 2} thin films Vanadium dioxide (VO{sub 2}) thin films with controlled grain sizes are deposited on amorphous glass substrates by pulsed laser deposition. The grain boundaries (GBs) are found as the dominating defects

  2. EERE Clean Energy Collaborations with India Play Key Role in U.S.-India

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Dialogue | Department of Energy Clean Energy Collaborations with India Play Key Role in U.S.-India Energy Dialogue EERE Clean Energy Collaborations with India Play Key Role in U.S.-India Energy Dialogue September 24, 2015 - 5:50pm Addthis A number of EERE International projects were highlighted at the U.S. – India Energy Dialogue, co-chaired by Energy Secretary Ernest Moniz (left) and Indian Power Minister Piyush Goyal (right) in Washington, DC. A number of EERE International

  3. Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of

    Office of Scientific and Technical Information (OSTI)

    Fermentative Activity on Fate and Transport of U and Cr (Conference) | SciTech Connect Conference: Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of Fermentative Activity on Fate and Transport of U and Cr Citation Details In-Document Search Title: Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of Fermentative Activity on Fate and Transport of U and Cr Various U. S. Department of Energy (DOE) low and medium-level radioactive waste sites

  4. Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of

    Office of Scientific and Technical Information (OSTI)

    Fermentative Activity on Fate and Transport of U and Cr. Final Report (Technical Report) | SciTech Connect Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of Fermentative Activity on Fate and Transport of U and Cr. Final Report Citation Details In-Document Search Title: Mobility of Source Zone Heavy Metals and Radionuclides: The Mixed Roles of Fermentative Activity on Fate and Transport of U and Cr. Final Report Various U. S. Department of Energy (DOE) low and

  5. Some Thoughts on the Role of non-LTE Physics in ICF (Technical Report) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Technical Report: Some Thoughts on the Role of non-LTE Physics in ICF Citation Details In-Document Search Title: Some Thoughts on the Role of non-LTE Physics in ICF An effort to develop sub-critical-density high-Z metal-doped and pure metal foams as laser-driven x-ray sources is described. The main idea is that the laser beams preferentially heat the electrons, and if the plasma is sufficiently low density so that the heating rate is greater than the equilibration rate via

  6. Stabilizing and increasing the magnetic moment of half-metals: The role of

    Office of Scientific and Technical Information (OSTI)

    Li in half-Heusler LiMn Z ( Z = N , P , Si ) (Journal Article) | SciTech Connect Journal Article: Stabilizing and increasing the magnetic moment of half-metals: The role of Li in half-Heusler LiMn Z ( Z = N , P , Si ) Citation Details In-Document Search Title: Stabilizing and increasing the magnetic moment of half-metals: The role of Li in half-Heusler LiMn Z ( Z = N , P , Si ) Authors: Damewood, L. ; Busemeyer, B. ; Shaughnessy, M. ; Fong, C. Y. ; Yang, L. H. ; Felser, C. Publication Date:

  7. Aqueous phase hydrodeoxygenation of polyols over Pd/WO3-ZrO2: Role of

    Office of Scientific and Technical Information (OSTI)

    Pd-WO3 interaction and hydrodeoxygenation pathway (Journal Article) | DOE PAGES Publisher's Accepted Manuscript: Aqueous phase hydrodeoxygenation of polyols over Pd/WO3-ZrO2: Role of Pd-WO3 interaction and hydrodeoxygenation pathway This content will become publicly available on February 23, 2018 « Prev Next » Title: Aqueous phase hydrodeoxygenation of polyols over Pd/WO3-ZrO2: Role of Pd-WO3 interaction and hydrodeoxygenation pathway Authors: Liu, Changjun ; Sun, Junming ; Brown, Heather

  8. Role of point defects in the photosensitivity of hydrogen-loaded phosphosilicate glass

    SciTech Connect (OSTI)

    Larionov, Yu V

    2010-08-03

    It is shown that point defect modifications in hydrogen-loaded phosphosilicate glass (PSG) do not play a central role in determining its photosensitivity. Photochemical reactions that involve a two-step point defect modification and pre-exposure effect are incapable of accounting for photoinduced refractive index changes. It seems likely that a key role in UV-induced refractive index modifications is played by structural changes in the PSG network. Experimental data are presented that demonstrate intricate network rearrangement dynamics during UV exposure of PSG. (fiber optics)

  9. ITC Role in U.S. Fuel Cell Projects | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ITC Role in U.S. Fuel Cell Projects ITC Role in U.S. Fuel Cell Projects This presentation by Samuel Logan of Logan Energy was given at a meeting of the Hydrogen and Fuel Cell Technical Advisory Committee in February 2009. It was posted on this Web site with permission from the author. PDF icon mt_logan_htac_presentation.pdf More Documents & Publications DOE Hydrogen and Fuel Cell Overview: 2010 State and Regional Initiatives Informational Call and Meeting Series Relaunch Federal Sector

  10. The Role of COMSOL Toward a Low-Enriched Uranium Fuel Design for the High

    Office of Scientific and Technical Information (OSTI)

    Flux Isotope Reactor (Conference) | SciTech Connect Conference: The Role of COMSOL Toward a Low-Enriched Uranium Fuel Design for the High Flux Isotope Reactor Citation Details In-Document Search Title: The Role of COMSOL Toward a Low-Enriched Uranium Fuel Design for the High Flux Isotope Reactor Design and safety analyses are underway to convert the High Flux Isotope Reactor (HFIR) at the Oak Ridge National Laboratory (ORNL) from a high-enriched uranium (HEU) fuel to a low-enriched uranium

  11. The Role of Cation-Water Disorder during Cation Exchange in Small-Pore

    Office of Scientific and Technical Information (OSTI)

    Zeolite Sodium Natrolite (Journal Article) | SciTech Connect The Role of Cation-Water Disorder during Cation Exchange in Small-Pore Zeolite Sodium Natrolite Citation Details In-Document Search Title: The Role of Cation-Water Disorder during Cation Exchange in Small-Pore Zeolite Sodium Natrolite Authors: Lee, Yongmoon ; Lee, Jun-Sik ; Kao, Chi-Chang ; Yoon, Ji-Ho ; Vogt, Thomas ; Lee, Yongjae Publication Date: 2014-10-02 OSTI Identifier: 1208885 Report Number(s): SLAC-REPRINT-2015-018 DOE

  12. The Role of Circulation Features on Black Carbon Transport into the Arctic

    Office of Scientific and Technical Information (OSTI)

    in the Community Atmosphere Model Version 5 (CAM5) (Journal Article) | SciTech Connect The Role of Circulation Features on Black Carbon Transport into the Arctic in the Community Atmosphere Model Version 5 (CAM5) Citation Details In-Document Search Title: The Role of Circulation Features on Black Carbon Transport into the Arctic in the Community Atmosphere Model Version 5 (CAM5) Current climate models generally under-predict the surface concentration of black carbon (BC) in the Arctic due to

  13. The role of Glauber exchange in soft collinear effective theory and the

    Office of Scientific and Technical Information (OSTI)

    Balitsky-Fadin-Kuraev-Lipatov Equation (Journal Article) | SciTech Connect The role of Glauber exchange in soft collinear effective theory and the Balitsky-Fadin-Kuraev-Lipatov Equation Citation Details In-Document Search Title: The role of Glauber exchange in soft collinear effective theory and the Balitsky-Fadin-Kuraev-Lipatov Equation Authors: Fleming, Sean Publication Date: 2014-07-01 OSTI Identifier: 1197822 Grant/Contract Number: FG02-04ER41338 Type: Published Article Journal Name:

  14. The role of ice nuclei recycling in the maintenance of cloud ice in Arctic

    Office of Scientific and Technical Information (OSTI)

    mixed-phase stratocumulus (Journal Article) | SciTech Connect The role of ice nuclei recycling in the maintenance of cloud ice in Arctic mixed-phase stratocumulus Citation Details In-Document Search Title: The role of ice nuclei recycling in the maintenance of cloud ice in Arctic mixed-phase stratocumulus This study investigates the maintenance of cloud ice production in Arctic mixed phase stratocumulus in large-eddy simulations that include a prognostic ice nuclei (IN) formulation and a

  15. The role of ice nuclei recycling in the maintenance of cloud ice in Arctic

    Office of Scientific and Technical Information (OSTI)

    mixed-phase stratocumulus (Journal Article) | SciTech Connect The role of ice nuclei recycling in the maintenance of cloud ice in Arctic mixed-phase stratocumulus Citation Details In-Document Search Title: The role of ice nuclei recycling in the maintenance of cloud ice in Arctic mixed-phase stratocumulus This study investigates the maintenance of cloud ice production in Arctic mixed-phase stratocumulus in large eddy simulations that include a prognostic ice nuclei (IN) formulation and a

  16. The role of nanopores on U(VI) sorption and redox behavior in

    Office of Scientific and Technical Information (OSTI)

    U(VI)-contaminated subsurface sediments (Technical Report) | SciTech Connect The role of nanopores on U(VI) sorption and redox behavior in U(VI)-contaminated subsurface sediments Citation Details In-Document Search Title: The role of nanopores on U(VI) sorption and redox behavior in U(VI)-contaminated subsurface sediments Most reactive surfaces in clay-dominated sediments are present within nanopores (pores of nm dimension). The behavior of geological fluids and minerals in nanopores is

  17. The role of seniority-zero states in nuclear level densities

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Åberg, S.; Carlsson, B. G.; Døssing, Th.; Möller, P.

    2015-06-01

    At low excitation energies seniority-zero states dominate the level density of K=0 bands in deformed even–even nuclei, while they play no role at higher excitation energies. We describe the level densities in a Fermi-gas model as well as in a combinatorial level-density model and compare to detailed experimental data for some rare-earth nuclei.

  18. The role of metadata in managing large environmental science datasets. Proceedings

    SciTech Connect (OSTI)

    Melton, R.B.; DeVaney, D.M.; French, J. C.

    1995-06-01

    The purpose of this workshop was to bring together computer science researchers and environmental sciences data management practitioners to consider the role of metadata in managing large environmental sciences datasets. The objectives included: establishing a common definition of metadata; identifying categories of metadata; defining problems in managing metadata; and defining problems related to linking metadata with primary data.

  19. JLab's role in FRIB at Michigan State University (The State News.com) |

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Jefferson Lab role in FRIB at Michigan State University (The State News.com) External Link: http://statenews.com/index.php/article/2012/08/when_a_star_explodes By jlab_admin on Thu, 2012-08-02

  20. Role of Renewable Energy Certificates in Developing New Renewable Energy Projects

    SciTech Connect (OSTI)

    Holt, E.; Sumner, J.; Bird, L.

    2011-06-01

    For more than a decade, renewable energy certificates (RECs) have grown in use, becoming a common way to track ownership of the renewable and environmental attributes of renewable electricity generation. In recent years, however, questions have risen about the role RECs play in the decision to build new renewable energy projects. Information from a variety of market participants suggests that the importance of RECs in building new projects varies depending on a number of factors, including electricity market prices, the cost-competitiveness of the project, the presence or absence of public policies supportive of new projects, contract duration, and the perspective of different market participants. While there is no single answer to the role that RECs play, there are situations in which REC revenues are essential to project economics, as well as some where REC revenues may have little impact. To strengthen the role RECs play in both compliance and voluntary markets, there are a number of options that could be considered. In compliance markets, lawmakers or regulators would have to adopt measures that strengthen the role of RECs in the development of new projects, while in voluntary markets, it would be up to program leaders and market participants themselves to implement measures.

  1. Competitiveness of Second Generation Biofuel Feedstocks: Role of Technology and Policy (2010 JGI User Meeting)

    ScienceCinema (OSTI)

    Khanna, Madhu

    2011-04-26

    Madhu Khanna from the University of Illinois at Urbana-Champaign and the Energy Biosciences Institute on "Competitiveness of Second Generation Biofuel Feedstocks: Role of Technology and Policy" on March 25, 2010 at the 5th Annual DOE JGI User Meeting

  2. The role of seniority-zero states in nuclear level densities

    SciTech Connect (OSTI)

    berg, S.; Carlsson, B. G.; Dssing, Th.; Mller, P.

    2015-06-01

    At low excitation energies seniority-zero states dominate the level density of K=0 bands in deformed eveneven nuclei, while they play no role at higher excitation energies. We describe the level densities in a Fermi-gas model as well as in a combinatorial level-density model and compare to detailed experimental data for some rare-earth nuclei.

  3. State of the States 2008. Renewable Energy Development and the Role of Policy

    SciTech Connect (OSTI)

    Brown, Elizabeth; Busche, Sarah

    2008-10-01

    This report details the status of renewable energy development at the state level. Renewable resources are increasing in development overall, but state development varies by resource and rates of change. The report provides insights on the role of policy and other factors contributing to renewable energy development.

  4. Forest Carbon – Sustaining an Important Climate Service: Roles of Biomass Use and Markets

    Broader source: Energy.gov [DOE]

    Breakout Session 2D—Building Market Confidence and Understanding II: Carbon Accounting and Woody Biofuels Forest Carbon – Sustaining an Important Climate Service: Roles of Biomass Use and Markets David Cleaves, Climate Change Advisor to the Chief, U.S. Forest Service, U.S. Department of Agriculture

  5. Quantifying the value of hydropower in the electric grid : role of hydropower in existing markets.

    SciTech Connect (OSTI)

    Loose, Verne W.

    2011-01-01

    The electrical power industry is facing the prospect of integrating a significant addition of variable generation technologies in the next several decades, primarily from wind and solar facilities. Overall, transmission and generation reserve levels are decreasing and power system infrastructure in general is aging. To maintain grid reliability modernization and expansion of the power system as well as more optimized use of existing resources will be required. Conventional and pumped storage hydroelectric facilities can provide an increasingly significant contribution to power system reliability by providing energy, capacity and other ancillary services. However, the potential role of hydroelectric power will be affected by another transition that the industry currently experiences - the evolution and expansion of electricity markets. This evolution to market-based acquisition of generation resources and grid management is taking place in a heterogeneous manner. Some North American regions are moving toward full-featured markets while other regions operate without formal markets. Yet other U.S. regions are partially evolved. This report examines the current structure of electric industry acquisition of energy and ancillary services in different regions organized along different structures, reports on the current role of hydroelectric facilities in various regions, and attempts to identify features of market and scheduling areas that either promote or thwart the increased role that hydroelectric power can play in the future. This report is part of a larger effort led by the Electric Power Research Institute with purpose of examining the potential for hydroelectric facilities to play a greater role in balancing the grid in an era of greater penetration of variable renewable energy technologies. Other topics that will be addressed in this larger effort include industry case studies of specific conventional and hydro-electric facilities, systemic operating constraints on hydro-electric resources, and production cost simulations aimed at quantifying the increased role of hydro.

  6. The role of screening of the electron-phonon interaction in relaxation of photoexcited electron-hole plasma in semiconductors

    SciTech Connect (OSTI)

    Kumekov, S. E.

    2008-08-15

    The role of screening of the interaction of the electron-hole plasma with optical phonons is analytically evaluated by the example of gallium arsenide.

  7. The Role of Electricity Markets and Market Design in Integrating Solar Generation: Solar Integration Series. 2 of 3 (Brochure)

    SciTech Connect (OSTI)

    Solar Energy Technologies Program

    2011-05-03

    The second out of a series of three fact sheets describing the role of electricity markets and market design in integrating solar generation.

  8. The Role of Large Balancing Areas In Integrating Solar Generation: Solar Integration Series. 3 of 3 (Brochure)

    SciTech Connect (OSTI)

    Solar Energy Technologies Program

    2011-05-03

    The third out of a series of three fact sheets describing the role of large balancing areas in integrating solar generation.

  9. International conference on the role of the polar regions in global change: Proceedings. Volume 1

    SciTech Connect (OSTI)

    Weller, G.; Wilson, C.L.; Severin, B.A.B.

    1991-12-01

    The International Conference on the Role of the Polar Regions in Global Change took place on the campus of the University of Alaska Fairbanks on June 11--15, 1990. The goal of the conference was to define and summarize the state of knowledge on the role of the polar regions in global change, and to identify gaps in knowledge. To this purpose experts in a wide variety of relevant disciplines were invited to present papers and hold panel discussions. While there are numerous conferences on global change, this conference dealt specifically with polar regions which occupy key positions in the global system. These two volumes of conference proceedings include papers on (1) detection and monitoring of change; (2) climate variability and climate forcing; (3) ocean, sea ice, and atmosphere interactions and processes; (4) effects on biota and biological feedbacks; (5) ice sheet, glacier and permafrost responses and feedbacks; (6) paleoenvironmental studies; and, (7) aerosols and trace gases.

  10. The Role of Asia in Mitigating Climate Change: Results from the Asia Modeling Exercise

    SciTech Connect (OSTI)

    Calvin, Katherine V.; Clarke, Leon E.; Krey, Volker; Blanford, Geoffrey J.; Jiang, Kejun; Kainuma, M.; Kriegler, Elmar; Luderer, Gunnar; Shukla, Priyadarshi R.

    2012-12-01

    In 2010, Asia accounted for 60% of global population, 39% of Gross World Product, 44% of global energy consumption and nearly half of the worlds energy system CO2 emissions. Thus, Asia is an important region to consider in any discussion of climate change or climate change mitigation. This paper explores the role of Asia in mitigating climate change, by comparing the results of 23 energy-economy and integrated assessment models. We focus our analysis on seven key areas: base year data, future energy use and emissions absent climate policy, the effect of urban and rural development on future energy use and emissions, the role of technology in emissions mitigation, regional emissions mitigation, and national climate policies

  11. State of the States 2008: Renewable Energy Development and the Role of Policy

    SciTech Connect (OSTI)

    Brown, E.; Busche, S.

    2008-10-01

    This report provides insights into the status of renewable energy development at the state level. Renewable resources are increasing in development overall, but state development varies by resource and rates of change. The factors contributing to renewable energy development at the state level are identified and discussed, including the challenges of understanding the role of different factors in development. The report also compiles and evaluates the status of 'best practice' state policy design and connects the existence of some policies with increased renewable energy development through correlation analysis. The report also proposes a strategy for better understanding the role of policy in renewable energy development, based on market-transformation principles. Correlation analysis illustrates the potential for further application of these principles to renewable energy. The final section provides resources for state policy makers for better understanding and developing renewable energy resources.

  12. The people problems of NEPA: Social impact assessment and the role of public involvement

    SciTech Connect (OSTI)

    Carnes, S.A.

    1989-12-31

    This Chapter of the book `` The Scientific Challenges of NEPA`` discusses the people problems of NEPA and social impact assessment and the role of public involvement in NEPA. When Congress passed the National Environmental Policy Act (NEPA) in 1969, there was little guidance on the preparation of environmental impact statements (EIS) and the role of the public in the NEPA process. Excepting the statutory language of NEPA, which referred to impacts on the human environment, nowhere was this more evident than with respect to people. Questions such as what impacts on people should be assessed, how impacts on people should be assessed, and how people, including but not limited to those persons potentially impacted, should be involved in the assessment itself as well as NEPA`s associated administrative processes, were simply not addressed.

  13. Role of fast reactor and its cycle to reduce nuclear waste burden

    SciTech Connect (OSTI)

    Arie, Kazuo; Oomori, Takashi; Okita, Takeshi; Kawashima, Masatoshi; Kotake, Shoji; Fuji-ie, Yoichi

    2013-07-01

    The role of the metal fuel fast reactor with recycling of actinides and the five long-lived fission products based on the concept of the Self-Consistent Nuclear Energy System has been examined by evaluating the reduction of nuclear wastes during the transition period to this reactor system. The evaluation was done in comparison to an LWR once-through case and a conventional actinide recycling oxide fast reactor. As a result, it is quantitatively clarified that a metal fuel fast reactor with actinide and the five long-lived fission products (I{sup 129}, Tc{sup 99}, Zr{sup 93}, Cs{sup 135} and Sn{sup 126}) recycling could play a significant role in reducing the nuclear waste burden including the current LWR wastes. This can be achieved by using a fast neutron spectrum reactor enhanced with metal fuel that brings high capability as a 'waste burner'. (authors)

  14. International conference on the role of the polar regions in global change: Proceedings. Volume 2

    SciTech Connect (OSTI)

    Weller, G.; Wilson, C.L.; Severin, B.A.B.

    1991-12-01

    The International Conference on the Role of the Polar Regions in Global Change took place on the campus of the University of Alaska Fairbanks on June 11--15, 1990. The goal of the conference was to define and summarize the state of knowledge on the role of the polar regions in global change, and to identify gaps in knowledge. To this purpose experts in a wide variety of relevant disciplines were invited to present papers and hold panel discussions. While there are numerous conferences on global change, this conference dealt specifically with the polar regions which occupy key positions in the global system. These two volumes of conference proceedings include papers on (1) detection and monitoring of change; (2) climate variability and climate forcing; (3) ocean, sea ice, and atmosphere interactions and processes; and (4) effects on biota and biological feedbacks; (5) ice sheet, glacier and permafrost responses and feedbacks, (6) paleoenvironmental studies; and, (7) aerosol and trace gases.

  15. The effect of albumin on podocytes: The role of the fatty acid moiety and the potential role of CD36 scavenger receptor

    SciTech Connect (OSTI)

    Pawluczyk, I.Z.A.; Pervez, A.; Ghaderi Najafabadi, M.; Saleem, M.A.; Topham, P.S.

    2014-08-15

    Evidence is emerging that podocytes are able to endocytose proteins such as albumin using kinetics consistent with a receptor-mediated process. To date the role of the fatty acid moiety on albumin uptake kinetics has not been delineated and the receptor responsible for uptake is yet to be identified. Albumin uptake studies were carried out on cultured human podocytes exposed to FITC-labelled human serum albumin either carrying fatty acids (HSA{sub +FA}) or depleted of them (HSA{sub ?FA}). Receptor-mediated endocytosis of FITC-HSA{sub +FA} over 60 min was 5 times greater than that of FITC-HSA{sub ?FA}. 24 h exposure of podocytes to albumin up-regulated nephrin expression and induced the activation of caspase-3. These effects were more pronounced in response to HSA{sub ?FA.} Individually, anti-CD36 antibodies had no effect upon endocytosis of FITC-HSA. However, a cocktail of 2 antibodies reduced uptake by nearly 50%. Albumin endocytosis was enhanced in the presence of the CD36 specific inhibitor sulfo-N-succinimidyl oleate (SSO) while knock-down of CD36 using CD36siRNA had no effect on uptake. These data suggest that receptor-mediated endocytosis of albumin by podocytes is regulated by the fatty acid moiety, although, some of the detrimental effects are induced independently of it. CD36 does not play a direct role in the uptake of albumin. - Highlights: The fatty acid moiety is essential for receptor mediated endocytosis of albumin. Fatty acid depleted albumin is more pathogenic to podocytes. CD36 is not directly involved in albumin uptake by podocytes.

  16. Role of Cation-Water Disorder during Cation Exchange in Small-Pore Zeolite

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Sodium Natrolite | Stanford Synchrotron Radiation Lightsource Role of Cation-Water Disorder during Cation Exchange in Small-Pore Zeolite Sodium Natrolite Thursday, October 31, 2013 Structural changes leading to disordering of the cation-water arrangement within the pores of zeolite natrolite while exchanging sodium (Na+) with potassium (K+) have been investigated using x-ray diffraction (XRD) and oxygen K-edge x-ray absorption spectroscopy (XAS). cation in zeolite sodium natrolite fig1

  17. NREL: Transportation Research - NREL Describes to U.S. Senate Role National

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Labs Play in Sustainable Transportation Innovation Describes to U.S. Senate Role National Labs Play in Sustainable Transportation Innovation January 26, 2016 On Thursday, January 21, 2016, NREL's Transportation and Hydrogen Systems Center Director Chris Gearhart provided a testimony on new technologies in the automobile industry before the U.S. Senate Energy and Natural Resources Committee. Members of the committee are currently evaluating a bipartisan bill that will include several

  18. The role of correlation in the ground state energy of confined helium atom

    SciTech Connect (OSTI)

    Aquino, N.

    2014-01-14

    We analyze the ground state energy of helium atom confined by spherical impenetrable walls, and the role of the correlation energy in the total energy. The confinement of an atom in a cavity is one way in which we can model the effect of the external pressure on an atom. The calculations of energy of the system are carried out by the variational method. We find that the correlation energy remains almost constant for a range values of size of the boxes analyzed.

  19. NREL Fills Key Leadership Role for Energy Systems Security and Resilience -

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    News Releases | NREL Fills Key Leadership Role for Energy Systems Security and Resilience April 6, 2015 Dr. Erfan Ibrahim has joined the Energy Department's National Renewable Energy Laboratory as director of Cyber Physical Systems Security and Resilience for NREL's Energy Systems Integration directorate. This critical area of research and development addresses the challenges of integrating clean energy sources into the national energy infrastructure. "Erfan's experience, creativity and

  20. NREL Fills Leadership Role at Wind Technology Center - News Releases | NREL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NREL Fills Leadership Role at Wind Technology Center October 2, 2015 Dr. Daniel Laird will join the Energy Department's National Renewable Energy Laboratory on Oct. 12 as director of the National Wind Technology Center (NWTC), the country's premier wind energy technology research facility. Laird, who earned his Ph.D. in mechanical engineering from the University of Madison-Wisconsin, is relocating from the Energy Department's Sandia National Laboratories in Albuquerque, New Mexico, where he is

  1. Aluminium distribution in ZSM-5 revisited: The role of Al-Al interactions

    SciTech Connect (OSTI)

    Ruiz-Salvador, A. Rabdel; Grau-Crespo, Ricardo; Gray, Aileen E.; Lewis, Dewi W.

    2013-02-15

    We present a theoretical study of the distribution of Al atoms in zeolite ZSM-5 with Si/Al=47, where we focus on the role of Al-Al interactions rather than on the energetics of Al/Si substitutions at individual sites. Using interatomic potential methods, we evaluate the energies of the full set of symmetrically independent configurations of Al siting in a Si{sub 94}Al{sub 2}O{sub 192} cell. The equilibrium Al distribution is determined by the interplay of two factors: the energetics of the Al/Si substitution at an individual site, which tends to populate particular T sites (e.g., the T14 site), and the Al-Al interaction, which at this Si/Al maximises Al-Al distances in general agreement with Dempsey's rule. However, it is found that the interaction energy changes approximately as the inverse of the square of the distance between the two Al atoms, rather than the inverse of the distance expected if this were merely charge repulsion. Moreover, we find that the anisotropic nature of the framework density plays an important role in determining the magnitude of the interactions, which are not simply dependent on Al-Al distances. - Graphical abstract: Role of Al-Al interactions in high silica ZSM-5 is shown to be anisotropic in nature and not dependent solely on Coulombic interactions. Highlights: Black-Right-Pointing-Pointer Si-Al distribution in ZSM-5 is revisited, stressing the role of the Al-Al interaction. Black-Right-Pointing-Pointer Coulomb interactions are not the key factors controlling the Al siting. Black-Right-Pointing-Pointer Anisotropy of the framework is identified as a source of departure from Dempsey's rule.

  2. The Role of Microgrids in Helping to Advance the Nation’s Energy System

    Broader source: Energy.gov [DOE]

    Microgrids, which are localized grids that can disconnect from the traditional grid to operate autonomously and help mitigate grid disturbances to strengthen grid resilience, can play an important role in transforming the nation’s electric grid. Microgrids can strengthen grid resilience and help mitigate grid disturbances because they are able to continue operating while the main grid is down, and they can function as a grid resource for faster system response and recovery.

  3. A Potential Role for Immersion Freezing in Arctic Mixed-Phase Stratus

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Potential Role for Immersion Freezing in Arctic Mixed-Phase Stratus Gijs de Boer, Edwin W. Eloranta, Tempei Hashino, and Gregory J. Tripoli The University of Wisconsin - Madison (1) Introduction Ice formation appears to a dominant factor controlling the lifecycle of Arctic mixed-phase clouds. To date, our understanding of ice formation in these long-lasting cloud structures does not explain the formation of observed ice amounts. Particularly puzzling are observa- tions taken from the 2004

  4. COLLOQUIUM: Space Physics and the Role of Magnetic Reconnection in Space

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Weather | Princeton Plasma Physics Lab June 11, 2014, 4:00pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Space Physics and the Role of Magnetic Reconnection in Space Weather Professor Vassilis Angelopoulous UCLA Earth's magnetosphere is buffeted by the solar wind. The interaction transfers energy electro-mechanically into Earth's environment and sets the magnetospheric and ionospheric plasma into motion. The energy is ultimately converted to heat raising the scale-height of the

  5. Hick Shifts Gears in NERSC's Storage Systems Group, Takes on New Role

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Hick Shifts Gears in NERSC's Storage Systems Group Hick Shifts Gears in NERSC's Storage Systems Group, Takes on New Role October 7, 2015 JasonHick2015 Jason Hick, who has been group lead of the Storage Systems Group (SSG) at NERSC since first coming to the center in 2006, has decided to return to his roots as a senior storage engineer, applying his computer science background and management expertise to NERSC's next-generation data storage and data management challenges. Effective immediately,

  6. Primer on Motor Fuel Excise Taxes and the Role of Alternative Fuels and Energy Efficient Vehicles

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    A Primer on Motor Fuel Excise Taxes and the Role of Alternative Fuels and Energy Efficient Vehicles Alex Schroeder National Renewable Energy Laboratory Technical Report NREL/TP-5400-60975 August 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. Contract No.

  7. The Role of Lubricant Additives in Fuel Efficiency and Emission Reductions:

    Broader source: Energy.gov (indexed) [DOE]

    Department of Energy Combustion plays an important role in enabling high thermal efficiencies. Technologies that deliver short combustion duration and low soot emissions are needed. PDF icon deer08_gehrke.pdf More Documents & Publications Development of Enabling Technologies for High Efficiency, Low Emissions Homogeneous Charge Compression Ignition (HCCI) Engines Heavy-Duty Low Temperature Combustion Development Activities at Caterpillar Development of Enabling Technologies for High

  8. Understanding the role of hole-transport materials on the performance of

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    perovskite solar cells* | MIT-Harvard Center for Excitonics Understanding the role of hole-transport materials on the performance of perovskite solar cells* September 24, 2015 at 2 pm/35-520 Becky Belisle Stanford University Becky Belisle.2 Since the recent emergence of perovskite solar cells and their demonstration as highly promising photovoltaics, much work has been done to tune and improve the device-architecture in the hopes of achieving even higher power conversion efficiencies. One

  9. SCIENCE ON SATURDAY- "Disastrous Equations: The Role of Mathematics in

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Understanding Tsunami" | Princeton Plasma Physics Lab 26, 2013, 9:30am Science On Saturday MBG Auditorium SCIENCE ON SATURDAY- "Disastrous Equations: The Role of Mathematics in Understanding Tsunami" Professor J. Douglas Wright, Associate Professor Department of Mathematics, Drexel University Presentation: PDF icon SOS26JAN2013_JDWright.pdf Science on Saturday is a series of lectures given by scientists, mathematicians, and other professionals involved in cutting-edge

  10. Peer review, basic research, and engineering: Defining a role for QA professionals in basic research environments

    SciTech Connect (OSTI)

    Bodnarczuk, M.

    1989-02-01

    Within the context of doing basic research, this paper seeks to answer four major questions: (1) What is the authority structure of science. (2) What is peer review. (3) Where is the interface between basic physics research and standard engineering. and (4) Given the conclusions to the first three questions, what is the role of the QA professional in a basic research environment like Fermilab. 23 refs.

  11. Essential Role in Modern Science William E. Johnston, ESnet Adviser and Senior Scientist

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Evolution of Research and Education Networks and their Essential Role in Modern Science William E. Johnston, ESnet Adviser and Senior Scientist Chin Guok, Evangelos Chaniotakis, Kevin Oberman, Eli Dart, Joe Metzger and Mike O'Conner, Core Engineering, Brian Tierney, Advanced Development, Mike Helm and Dhiva Muruganantham, Federated Trust Steve Cotter, Department Head wej@es.net, this talk is available at www.es.net Energy Sciences Network Lawrence Berkeley National Laboratory Networking for the

  12. Uncovering Role of Symbiotic Fungi in Soil Carbon Storage | U.S. DOE Office

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of Science (SC) Uncovering Role of Symbiotic Fungi in Soil Carbon Storage Biological and Environmental Research (BER) BER Home About Research Facilities Science Highlights Searchable Archive of BER Highlights External link Benefits of BER Funding Opportunities Biological & Environmental Research Advisory Committee (BERAC) Community Resources Contact Information Biological and Environmental Research U.S. Department of Energy SC-23/Germantown Building 1000 Independence Ave., SW Washington,

  13. The Evolution of Research and Education Networks and their Essential Role in

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    be published in: "Trends in High Performance & Large Scale Computing" Lucio Grandinetti and Gerhard Joubert editors, IOS Press publisher The Evolution of Research and Education Networks and their Essential Role in Modern Science William JOHNSTON, Evangelos CHANIOTAKIS, Eli DART, Chin GUOK, Joe METZGER, Brian TIERNEY ESnet, Lawrence Berkeley National Laboratory † Abstract. ESnet - the Energy Sciences Network - has the mission of enabling the aspects of the US Department of

  14. The emerging roles of energy storage in a competitive power market: Summary of a DOE Workshop

    SciTech Connect (OSTI)

    Gordon, S.P.; Falcone, P.K.

    1995-06-01

    This report contains a summary of the workshop, {open_quotes}The Emerging Roles of Energy Storage in a Competitive Power Market,{close_quotes} which was sponsored by the U.S. Department of Energy and Sandia National Laboratories and was held in Pleasanton, California on December 6-7, 1994. More than 70 people attended, representing government agencies, national laboratories, equipment vendors, electric utilities and other energy providers, venture capital interests, and consultants. Many types of energy storage were discussed, including electrical (batteries and superconducting magnets), mechanical (flywheels and pumped hydro), hydrogen, compressed air, and thermal energy storage. The objectives of the workshop were to communicate within the energy storage community regarding the costs, benefits, and technical status of various technology options; to explore and elucidate the evolving roles of energy storage in a more dynamic and competitive power and energy marketplace; and to discuss the optimum federal role in this area. The goals of the workshop were fully realized through knowledgeable and insightful presentations and vigorous discussion, which are summarized.

  15. Role of non-fossil energy in meeting China's energy and climate target for 2020

    SciTech Connect (OSTI)

    Zhou, Sheng; Tong, Qing; Yu, Sha; Wang, Yu; Chai, Qimin; Zhang, Xiliang

    2012-12-01

    China is the largest energy consumer and CO2 emitter in the world. The Chinese government faces growing challenges of ensuring energy security and reducing greenhouse gas emissions. To address these two issues, the Chinese government has announced two ambitious domestic indicative autonomous mitigation targets for 2020: increasing the ratio of non-fossil energy to 15% and reducing carbon dioxide emissions per unit of GDP by 40-45% from 2005 levels. To explore the role of non-fossil energy in achieving these two targets, this paper first provides an overview of current status of non-fossil energy development in China; then gives a brief review of GDP and primary energy consumption; next assesses in detail the role of the non fossil energy in 2020, including the installed capacity and electricity generation of non-fossil energy sources, the share and role of non-fossil energy in the electricity structure, emissions reduction resulting from the shift to non-fossil energy, and challenges for accomplishing the mitigation targets in 2020 ; finally, conclusions and policy measures for non-fossil energy development are proposed.

  16. Nuclear localization of DMP1 proteins suggests a role in intracellular signaling

    SciTech Connect (OSTI)

    Siyam, Arwa; Department of Endodontology, Kornberg School of Dentistry, Temple University, 3223 North Broad Street, Philadelphia, PA 19140-5007 ; Wang, Suzhen; Qin, Chunlin; Mues, Gabriele; Stevens, Roy; D'Souza, Rena N.; Lu, Yongbo

    2012-08-03

    Highlights: Black-Right-Pointing-Pointer Nuclear localization of DMP1 in various cell lines. Black-Right-Pointing-Pointer Non-synchronized cells show either nuclear or cytoplasmic localization of DMP1. Black-Right-Pointing-Pointer Nuclear DMP1 is restricted to the nucleoplasm but absent in the nucleolus. -- Abstract: Dentin matrix protein 1 (DMP1) is highly expressed in odontoblasts and osteoblasts/osteocytes and plays an essential role in tooth and bone mineralization and phosphate homeostasis. It is debatable whether DMP1, in addition to its function in the extracellular matrix, can enter the nucleus and function as a transcription factor. To better understand its function, we examined the nuclear localization of endogenous and exogenous DMP1 in C3H10T1/2 mesenchymal cells, MC3T3-E1 preosteoblast cells and 17IIA11 odontoblast-like cells. RT-PCR analyses showed the expression of endogenous Dmp1 in all three cell lines, while Western-blot analysis detected a major DMP1 protein band corresponding to the 57 kDa C-terminal fragment generated by proteolytic processing of the secreted full-length DMP1. Immunofluorescent staining demonstrated that non-synchronized cells presented two subpopulations with either nuclear or cytoplasmic localization of endogenous DMP1. In addition, cells transfected with a construct expressing HA-tagged full-length DMP1 also showed either nuclear or cytoplasmic localization of the exogenous DMP1 when examined with an antibody against the HA tag. Furthermore, nuclear DMP1 was restricted to the nucleoplasm but was absent in the nucleolus. In conclusion, these findings suggest that, apart from its role as a constituent of dentin and bone matrix, DMP1 might play a regulatory role in the nucleus.

  17. THEORETICAL STUDIES ON THE ROLE OF FLOWS AND CURRENTS IN THE RFP

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    THEORETICAL STUDIES ON THE ROLE OF FLOWS AND CURRENTS IN THE RFP C. C. HEGNA 1,2 , E. FERNANDEZ 1 , G. FIKSEL 1 , P. W. FONTANA 1 , C. B. FOREST 1 , R. W. HARVEY 3 , C. LITWIN 4 , C. McKAY 1 , S. C. PRAGER 1 , J. S. SARFF 1 , A. P. SMIRNOV 5 , P. W. TERRY 1 , E. UCHIMOTO 6 1 Departments of Physics and 2 Engineering Physics, University of Wisconsin, Madison, Wisconsin 53706, U. S. A. 3 CompX, Del Mar, CA 92014, U. S. A. 4 Department of Astronomy and Astrophysics, University of Chicago, Chicago,

  18. Roles of Shell Effects in Fusion Process for Synthesis of Superheavy Elements

    SciTech Connect (OSTI)

    Aritomo, Y.

    2007-05-22

    The effects of shell correction energy for fusion process are investigated on the basis of the fluctuation-dissipation dynamics. In the superheavy mass region, shell correction energy plays a very important role and enhances the fusion probability when the colliding partner has a strong shell structure. By analyzing the trajectory in three-dimensional coordinate space with the Langevin equation, we reveal the mechanism of the enhancement of the fusion probability caused by 'cold fusion valleys' and the temporary pocket which appears in fusion process.

  19. The role of CP violating scatterings in baryogenesiscase study of the neutron portal

    SciTech Connect (OSTI)

    Baldes, Iason; Bell, Nicole F.; Millar, Alexander; Volkas, Raymond R.; Petraki, Kalliopi E-mail: n.bell@unimelb.edu.au E-mail: kpetraki@nikhef.nl

    2014-11-01

    Many baryogenesis scenarios invoke the charge parity (CP) violating out-of-equilibrium decay of a heavy particle in order to explain the baryon asymmetry. Such scenarios will in general also allow CP violating scatterings. We study the effect of these CP violating scatterings on the final asymmetry in a neutron portal scenario. We solve the Boltzmann equations governing the evolution of the baryon number numerically and show that the CP violating scatterings play a dominant role in a significant portion of the parameter space.

  20. Extraterrestrial Materials: The Role of Synchrotron Radiation Analyses in the Study of Our Solar System

    ScienceCinema (OSTI)

    Sutton, Stephen R. [University of Chicago, Chicago, Illinois, United States

    2010-01-08

    Sample-return missions and natural collection processes have provided us with a surprisingly extensive collection of matter from Solar System bodies other than the Earth. These collections include samples from the Moon, Mars, asteroids, interplanetary dust, and, recently, from the Sun (solar wind) and a comet. This presentation will describe some of these materials, how they were collected, and what we have learned from them. Synchrotron radiation analyses of these materials are playing an increasingly valuable role in unraveling the histories and properities of the parent Solar System bodies.

  1. EIA's Energy in Brief: What is the role of coal in the United States?

    Gasoline and Diesel Fuel Update (EIA)

    What is the role of coal in the United States? Last Updated: January 19, 2016 The United States has the world's largest estimated recoverable reserves of coal, and it is a net exporter of coal. In 2014, U.S. coal mines produced about 1 billion short tons of coal, the first increase in annual coal output in three years. More than 90% of the coal produced in the United States was used by U.S. power plants to generate electricity. Although coal has been the largest source of electricity generation

  2. Primer on Motor Fuel Excise Taxes and the Role of Alternative Fuels and Energy Efficient Vehicles

    SciTech Connect (OSTI)

    Schroeder, Alex

    2015-08-26

    Motor fuel taxes were established to finance our nation’s transportation infrastructure, yet evolving economic, political, and technological influences are constraining this ability. At the federal level, the Highway Trust Fund (HTF), which is primarily funded by motor fuel taxes, has become increasingly dependent on general fund contributions and short-term reauthorizations to prevent insolvency. As a result, there are discussions at both the federal and state levels in which stakeholders are examining the future of motor fuel excise taxes as well as the role of electric and alternative fuel vehicles in that future. On July 1, 2015, six states increased their motor fuel tax rates.

  3. The Role of Nanodiamonds in the Polishing Zone During Magnetorheological Finishing (MRF)

    SciTech Connect (OSTI)

    DeGroote, J.E.; Marino, A.E.; WIlson, J.P.; Bishop, A.L.; Jacobs, S.D.

    2008-01-07

    In this work we discuss the role that nanodiamond abrasives play in magnetorheological finishing. We hypothesize that, as the nanodiamond MR fluid is introduced to the magnetic field, the micron sized spherical carbonyl iron (CI) particles are pulled down towards the rotating wheel, leaving a thin layer of nanodiamonds at the surface of the stiffened MR fluid ribbon. Our experimental results shown here support this hypothesis. We also show that surface roughness values inside MRF spots show a strong correlation with the near surface mechanical properties of the glass substrates and with drag force.

  4. PPPL data may play role in first NASA space probe dedicated to magnetic

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    reconnection | Princeton Plasma Physics Lab data may play role in first NASA space probe dedicated to magnetic reconnection By Raphael Rosen March 30, 2015 Tweet Widget Google Plus One Share on Facebook The Atlas V MMS rocket is rolled out to the launch pad. (Photo by NASA) The Atlas V MMS rocket is rolled out to the launch pad. Gallery: The Atlas V MMS rocket lifts off. (Photo by NASA) The Atlas V MMS rocket lifts off. Artist's rendering of the four MMS satellites in orbit. Artist's

  5. PPPL data may play role in first NASA space probe dedicated to magnetic

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    reconnection | Princeton Plasma Physics Lab data may play role in first NASA space probe dedicated to magnetic reconnection By Raphael Rosen March 30, 2015 Tweet Widget Google Plus One Share on Facebook The Atlas V MMS rocket is rolled out to the launch pad. Photo courtesy of NASA The Atlas V MMS rocket is rolled out to the launch pad. Photo courtesy of NASA At 10:44 p.m. on Thursday, March 12, NASA launched the Magnetospheric Multiscale mission (MMS), a set of four spacecraft that will

  6. Examination of the role of nuclear deterrence in the 21st century: a systems analysis approach

    SciTech Connect (OSTI)

    Martz, Joseph C; Stevens, Patrice A; Branstetter, Linda; Hoover, Edward; O' Brien, Kevin; Slavin, Adam; Caswell, David

    2010-01-01

    Until very recently, an evaluation of US policy regarding deterrence and the role of its nuclear weapons arsenal as a deterrent has been largely absent in the public debate. With President's Obama embrace of a goal of a future world without nuclear weapons, issues of nuclear policy and deterrence have just recently risen to the forefront of policy discussions. The traditional role of US nuclear weapons-to deter the use of nuclear weapons by other states-endures, but is no longer unique nor even predominant. In an increasingly multi-polar world, the US now faces growing risks of nuclear weapons proliferation; the spread of weapons of mass destruction generally to non-state, substate and transnational actors; cyber, space, economic, environmental and resource threats along with the application of numerous other forms of 'soft power' in ways that are inimical to national security and to global stability. What concept of deterrence should the US seek to maintain in the 21st Century? That question remains fluid and central to the current debate. Recently there has been a renewed focusing of attention on the role of US nuclear weapons and a national discussion about what the underlying policy should be. In this environment, both the United States and Russia have committed to drastic reductions in their nuclear arsenals, while still maintaining forces sufficient to ensure unacceptable consequence in response to acts of aggression. Further, the declared nuclear powers have maintained that a limited nuclear arsenal continues to provide insurance against uncertain developments in a changing world. In this environment of US and Russian stockpile reductions, all declared nuclear states have reiterated the central role which nuclear weapons continue to provide for their supreme national security interests. Given this new environment and the challenges of the next several decades, how might the United States structure its policy and forces with regard to nuclear weapons? Many competing objectives have been stated across the spectrum of political, social, and military thought. These objectives include goals of ratification of the Comprehensive Test Ban Treaty, recommitment to further downsizing of the nuclear arsenal, embracing a long-term goal of the elimination of nuclear weapons, limitations on both the production complex and upgrades to nuclear weapons and delivery systems, and controls and constraints to limit proliferation of nuclear materials and weapons, particularly to rogue states and terrorist groups.

  7. Biomimetic Model Studies Reveal the Role of the Ca2+ Ion in Photosystem II

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    | Stanford Synchrotron Radiation Lightsource Biomimetic Model Studies Reveal the Role of the Ca2+ Ion in Photosystem II Friday, October 31, 2014 Fig 1 Figure 1. The biomimetic complexes that model the OEC in the final step of water oxidation. In these complexes, a redox-active iron atom (orange) is bound to a TMC ligand (1,4,8,11-tetramethyl-1,4,8,11-tetraazacyclotetradecane, shown in gray and blue) and a peroxide moiety (red), which binds a redox- inactive metal ion (Mn+, green). Mn+ =

  8. The role of point defects and defect complexes in silicon device processing. Summary report and papers

    SciTech Connect (OSTI)

    Sopori, B.; Tan, T.Y.

    1994-08-01

    This report is the summary of the third workshop on the role of point defects and defect complexes in silicon device processing. The workshop was organized: (1) to discuss recent progress in the material quality produced by photovoltaic Si manufacturers, (2) to foster the understanding of point defect issues in Si device processing, (3) to review the effects of inhomogeneities on large- area solar cell performance, (4) to discuss how to improve Si solar cell processing, and (5) to develop a new understanding of gettering, defect passivation, and defect annihilation. Separate abstract were prepared for the individual papers, for the database.

  9. The Role of The fedeRal PRojecT diRecToR

    Energy Savers [EERE]

    Role of The fedeRal PRojecT diRecToR: lessons fRom The naTional igniTion faciliTy The national ignition facility (nif) is home of the world's largest laser. With 192 laser beams that can deliver more than 60 times the energy of any previous laser system, NIF represents a significant step in enabling the study of high-energy density science, and should demonstrate fusion ignition and burn in the laboratory for the first time. The design and construction of this unique, highly complex facility

  10. The role of electron equation of state in heating partition of protons in a collisionless plasma

    SciTech Connect (OSTI)

    Parashar, Tulasi N.; Vasquez, Bernard J.; Markovskii, Sergei A.

    2014-02-15

    One of the outstanding questions related to the solar wind is the heating of solar wind plasma. Addressing this question requires a self consistent treatment of the kinetic physics of a collisionless plasma. A hybrid code (with particle ions and fluid electrons) is one of the most convenient computational tools, which allows us to explore self consistent ion kinetics, while saving us computational time as compared to the full particle in cell codes. A common assumption used in hybrid codes is that of isothermal electrons. In this paper, we discuss the role that the equation of state for electrons could potentially play in determining the ion kinetics.

  11. Role of secondary emission on discharge dynamics in an atmospheric pressure dielectric barrier discharge

    SciTech Connect (OSTI)

    Tay, W. H.; Kausik, S. S.; Yap, S. L.; Wong, C. S.

    2014-04-15

    The discharge dynamics in an atmospheric pressure dielectric barrier discharge (DBD) is studied in a DBD reactor consisting of a pair of stainless steel parallel plate electrodes. The DBD discharge has been generated by a 50?Hz ac high voltage power source. The high-speed intensified charge coupled device camera is used to capture the images of filaments occurring in the discharge gap. It is observed that frequent synchronous breakdown of micro discharges occurs across the discharge gap in the case of negative current pulse. The experimental results reveal that secondary emissions from the dielectric surface play a key role in the synchronous breakdown of plasma filaments.

  12. Role of the Interface on Radiation Damage in the SrTiO3/LaAlO3...

    Office of Scientific and Technical Information (OSTI)

    Role of the Interface on Radiation Damage in the SrTiO3LaAlO3 Heterostructure under Ne2+ ... Country of Publication: United States Language: English Word Cloud More Like This Full ...

  13. Presentation Slides: Solar Finance for Residential and Commercial Customers and Potential Roles of State and Local Government

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of how residential and commercial solar projects are financed and the various roles that state and local governments can play to support the deployment of solar within their jurisdictions.

  14. The political economy of retail wheeling, or how to not re-fight the last war

    SciTech Connect (OSTI)

    Cohen, A.; Kihm, S.

    1994-04-01

    Disparities in utility rates - observably the result of poor supply-side resource planning - have been small before and will be small once again. Retail wheeling`s promise of short-run gains for a few would, ironically, destroy integrated resource processes in place today that guard against a repeat of yesterday`s planning mistakes. The authors argue that retail wheeling is a troubling answer to a mis-diagnosis of yesterday`s problem. They believe that a variety of other policies offer most of the benefits and few of the risks that retail wheeling poses. These include aggressive wholesale competition, judicious pruning of uneconomic capacity, and serious incorporation of environmental risks into utility planning and regulation.

  15. The War of the Currents: AC vs. DC Power | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Power Company decided to award Westinghouse -- who had licensed Tesla's polyphase AC induction motor patent -- the contract to generate power from Niagara Falls. Although some...

  16. Smokes from the oil fires following the Gulf War: A review and new perspectives

    SciTech Connect (OSTI)

    Radke, L.F.

    1996-12-31

    Emissions resulting from the oil fires in Kuwait and environmental effects from those emissions are described.

  17. On the Front Lines of the Cold War Los Alamos 1970-1992 (Technical...

    Office of Scientific and Technical Information (OSTI)

    Research Org: Los Alamos National Laboratory (LANL) Sponsoring Org: DOELANL Country of Publication: United States Language: English Subject: General & Miscellaneous(99); Military ...

  18. LANL Reaches Waste Shipment Milestone: Waste from Cold War-era weapons

    Office of Environmental Management (EM)

    Energy Address to the American Council on Renewable Energy Keynote Address to the American Council on Renewable Energy June 20, 2007 - 2:07pm Addthis Remarks Prepared for Energy Secretary Samuel W. Bodman Thank you, Michael, for that introduction and thank you all for coming. It is good to be in New York, back among the financial community. For those of you who don't know, when I left M.I.T - where I taught chemical engineering - to enter the business world I started out as a venture

  19. Energy for the War Fighter: The Department of Defense Operational Energy Strategy

    Broader source: Energy.gov [DOE]

    The money we spend on energy not only costs the taxpayer, it costs the warfighter.To address this, the Operational Energy Strategy outlines the three principal ways to a stronger force: changing our demand for energy, our supply of energy, and changing the force itself.

  20. Cyber Wars Have SQUIDs, Will Travel A Trip to Nuclear North Korea

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... to fulfill the dream of lossless power transmission. ... control and could quadruple the length of their product. ... they'll go the uranium route. after checking with my ...