A Review of DOE ECUT Tribology Surveys

1986 ◽  
Vol 108 (4) ◽  
pp. 497-501 ◽  
Author(s):  
L. S. Dake ◽  
J. A. Russell ◽  
D. C. Debrodt

Experts estimate that in 1978 over four quadrillion Btu of energy were lost in the United States because of simple friction and wear. The Energy Conversion and Utilization Technology Program (ECUT) in the U.S. Department of Energy commissioned six surveys from various experts in the field of tribology to learn about the causes of these energy losses and how to reduce them. The surveys included: 1) identification of typical tribology energy sinks in industry, 2) reduction of tribological losses in utilities and transportation, 3) tribological research needed for advanced heat engines, 4) energy conservation potential of new surface modifications, 5) identification of current tribology work sponsored by the government, and 6) an assessment of industrial research needs. A summary of the major findings of each survey is included in this paper.

2008 ◽  
Vol 45 (3) ◽  
pp. 653 ◽  
Author(s):  
Jonathan Horlick ◽  
Joe Cyr ◽  
Scott Reynolds ◽  
Andrew Behrman

Under the United States Alien Tort Statute, which permits non-U.S. citizens to bring lawsuits in U.S. courts for human rights violations that are violations of the law of nations, plaintiffs have filed claims against multinational oil and gas corporations for the direct or complicit commission of such violations carried out by the government of the country in which the corporation operated. In addition to exercising jurisdiction over U.S. corporations, U.S. courts have exercised jurisdiction in cases involving non-U.S. defendants for alleged wrongful conduct against non-U.S. plaintiffs committed outside the U.S.The exercise of jurisdiction by U.S. courts over non-U.S. defendants for alleged wrongful conduct against non-U.S. plaintiffs committed outside of the U.S. raises serious questions as to the jurisdictional foundation on which the power of U.S. courts to adjudicate them rests. Defences that foreign defendants can raise against the exercise of jurisdiction by the U.S. courts are an objection to the extraterritorial assertion of jurisdiction, the act of state doctrine, the political question doctrine, forum non conveniens, and the principle of comity. These defences are bolstered by the support of the defendant’s home government and other governments.


2017 ◽  
Vol 98 (2) ◽  
pp. 239-252 ◽  
Author(s):  
Jessie C. Carman ◽  
Daniel P. Eleuterio ◽  
Timothy C. Gallaudet ◽  
Gerald L. Geernaert ◽  
Patrick A. Harr ◽  
...  

Abstract The United States has had three operational numerical weather prediction centers since the Joint Numerical Weather Prediction Unit was closed in 1958. This led to separate paths for U.S. numerical weather prediction, research, technology, and operations, resulting in multiple community calls for better coordination. Since 2006, the three operational organizations—the U.S. Air Force, the U.S. Navy, and the National Weather Service—and, more recently, the Department of Energy, the National Aeronautics and Space Administration, the National Science Foundation, and the National Oceanic and Atmospheric Administration/Office of Oceanic and Atmospheric Research, have been working to increase coordination. This increasingly successful effort has resulted in the establishment of a National Earth System Prediction Capability (National ESPC) office with responsibility to further interagency coordination and collaboration. It has also resulted in sharing of data through an operational global ensemble, common software standards, and model components among the agencies. This article discusses the drivers, the progress, and the future of interagency collaboration.


Author(s):  
James R. Longanbach

The amount of oil imported into the United States in the last few years has increased sharply, and has again reached the point where the U.S. may be faced with an oil embargo by foreign oil suppliers. A large part of this oil is used in heat engines, for transportation and for the production of power during periods of peak demand.


Author(s):  
Iana V. Shchetinskaia ◽  

Research institutions and specifically think tanks have existed and developed in the United States for more than 100 years. Since their inception, they have changed and evolved in many ways, while expanding their research foci and political impact. Since the 2010s, a few experts in the field have observed that the U.S. policy expertise is now in crisis. To understand current challenges of policy analysis institutions it is important to study them in a historical retrospective. This article explores the political and socioeconomic contexts in which think tanks emerged and developed from 1910 to the 1950-s. It particularly examines the role of international crises, as well as domestic political factors, such as the role of philanthropy organizations, institutional changes in the government, and others. It discusses how these domestic and foreign policy aspects affected the early development of the Carnegie Endowment for the International Peace (1910), the Council on Foreign Relations (1921) and the RAND Corporation (1948).


Worldview ◽  
1972 ◽  
Vol 15 (7) ◽  
pp. 11-14
Author(s):  
Robert W. Baraett

The anomaly in present U.S.-Japanese relations is that, while both countries warmly approve each other's professed foreign policies, neither country has mastered the new styles of doing business with each other necessitated by domestic trends, imperfectly perceived, which affect how each country looks upon itself and expects the other to understand it.The United States recognizes, at last, limits on its resources, power and capabilities. At home, the U.S. Government must devote a larger part of its budget to urgent social and economic needs of its own people. Looking outward, the Government rations sparingly the wealth it shares with others and insists that others, able to do so, take a larger part of real responsibility for preservation of world order. The American people are weary of ideological overtones in power confrontations abroad and are beginning to accept, with all of the risks and confusion of new perspectives, the reality of a pluralistic world.


Author(s):  
Kimberly Gray ◽  
John Vienna ◽  
Patricia Paviet

In order to maintain the U.S. domestic nuclear capability, its scientific technical leadership, and to keep our options open for closing the nuclear fuel cycle, the Department of Energy, Office of Nuclear Energy (DOE-NE) invests in various R&D programs to identify and resolve technical challenges related to the sustainability of the nuclear fuel cycle. Sustainable fuel cycles are those that improve uranium resource utilization, maximize energy generation, minimize waste generation, improve safety and limit proliferation risk. DOE-NE chartered a Study on the evaluation and screening of nuclear fuel cycle options, to provide information about the potential benefits and challenges of nuclear fuel cycle options and to identify a relatively small number of promising fuel cycle options with the potential for achieving substantial improvements compared to the current nuclear fuel cycle in the United States. The identification of these promising fuel cycles helps in focusing and strengthening the U.S. R&D investment needed to support the set of promising fuel cycle system options and nuclear material management approaches. DOE-NE is developing and evaluating advanced technologies for the immobilization of waste issued from aqueous and electrochemical recycling activities including off-gas treatment and advanced fuel fabrication. The long-term scope of waste form development and performance activities includes not only the development, demonstration, and technical maturation of advanced waste management concepts but also the development and parameterization of defensible models to predict the long-term performance of waste forms in geologic disposal. Along with the finding of the Evaluation and Screening Study will be presented the major research efforts that are underway for the development and demonstration of waste forms and processes including glass ceramic for high-level waste raffinate, alloy waste forms and glass ceramics composites for HLW from the electrochemical processing of fast reactor fuels, and high durability waste forms for radioiodine.


2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S64-S65
Author(s):  
Emma Aguila ◽  
Jaqueline L Angel ◽  
Kyriakos Markides

Abstract The United States and Mexico differ greatly in the organization and financing of their old-age welfare states. They also differ politically and organizationally in government response at all levels to the needs of low-income and frail citizens. While both countries are aging rapidly, Mexico faces more serious challenges in old-age support that arise from a less developed old-age welfare state and economy. For Mexico, financial support and medical care for older low-income citizens are universal rights, however, limited fiscal resources for a large low-income population create inevitable competition among the old and the young alike. Although the United States has a more developed economy and well-developed Social Security and health care financing systems for the elderly, older Mexican-origin individuals in the U.S. do not necessarily benefit fully from these programs. These institutional and financial problems to aging are compounded in both countries by longer life spans, smaller families, as well as changing gender roles and cultural norms. In this interdisciplinary panel, the authors of five papers deal with the following topics: (1) an analysis of old age health and dependency conditions, the supply of aging and disability services, and related norms and policies, including the role of the government and the private sector; (2) a binational comparison of federal safety net programs for low-income elderly in U.S. and Mexico; (3) when strangers become family: the role of civil society in addressing the needs of aging populations; and (4) unmet needs for dementia care for Latinos in the Hispanic-EPESE.


1979 ◽  
Vol 12 (03) ◽  
pp. 330-333 ◽  

The 22nd annual meeting of the Advisory Committee on Historical Documentation met in Washington on November 3, 1978, with the officers and staff of the Historical Office of the U.S. Department of State, and with other officials in the Bureau of Public Affairs, the Department and the government who are concerned with the release and publication of historical documentation on American foreign relations. The Committee, formerly called the Advisory Committee onForeign Relations of the United States, continues to be concerned chiefly with theForeign Relationsseries as the major form of the Department's historical documentation.The leitmotiv of the meeting—continuing from last year—was the problem of the appropriate adaptation of the series to fiscal constraint. The problem is the more acute because theForeign Relationsseries is now dealing with the 1950s, where it confronts a veritable explosion of documentation involving other agencies of government as well as the Department of State. This expansion of the relevant historical record comes at a time when increases in the budget have barely been able to keep up with the pace of inflation, thus holding practically constant the real resources available for publication.


Author(s):  
Arpit Bana ◽  
Priti J Mehta

Drugs that are procured from living cells and are used to treat acute and chronic diseases are called biologics, whereas biosimilars are the drugs which are highly similar but not identical to the original reference product. The main advantage of these drugs is that they are highly targeted with great therapeutic activity and can be used for multiple indications. Despite all the advantages biologics are still extremely costly. The main purpose of developing and introducing biosimilars was and is to increase market competition leading to a decrease in the cost of the biologics. However, until now the cost of the treatment has not decreased in the US market because there are many barriers to the entry of biosimilar in the US market which are discussed in this article. In this article, we argue that the barrier or hurdle in the US market entry of the biosimilars is not only limited to patent protection or exclusivity but other less discussed barriers are also there which are to be discussed. Due to these barriers till June 10, 2020, only 9 biosimilars are available commercially in the US market out of the 27 biosimilars approved for marketing by the U.S. Food and Drug Administration (FDA). We argue that the introduction of these biosimilars in the US market is essential for increasing market competition and thus decreasing the overall treatment cost for both the government and the payers. In this article, we are also providing perspective on the possible solutions to reduce these barriers and to encourage the entry of biosimilar in the US market.


Sign in / Sign up

Export Citation Format

Share Document