Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Publications

Discipline
Institution
Keyword
Publication Year
Publication Type
File Type

Articles 3091 - 3120 of 3409

Full-Text Articles in Entire DC Network

Numerical Simulations Of Gravity Waves Imaged Over Arecibo During The 10-Day January 1993 Campaign, Michael P. Hickey Ph.D., R. L. Walterscheid, Michael J. Taylor, William Ward, G. Schubert, Qihou Zhou, Francisco Garcia, Michael C. Kelly, G. G. Shepherd Jun 1997

Numerical Simulations Of Gravity Waves Imaged Over Arecibo During The 10-Day January 1993 Campaign, Michael P. Hickey Ph.D., R. L. Walterscheid, Michael J. Taylor, William Ward, G. Schubert, Qihou Zhou, Francisco Garcia, Michael C. Kelly, G. G. Shepherd

Publications

Recently, measurements were made of mesospheric gravity waves in the OI (5577 Å) nightglow observed from Arecibo, Puerto Rico, during January 1993 as part of a special 10-day campaign. Clear, monochromatic gravity waves were observed on several nights. By using a full-wave model that realistically includes the major physical processes in this region, we have simulated the propagation of two waves through the mesopause region and calculated the O(¹S) nightglow response to the waves. Mean winds derived from both UARS wind imaging interferometer (WINDII) and Arecibo incoherent scatter radar observations were employed in the computations as were the …


The System-Change In Europe: Theoretical And Political Consequences For The Future Role Of Nato. A Comprehensive Evaluation Of Theoretical Propositions, Empirical Evidence And Possible Political Guidelines, Alexander Siedschlag Jun 1997

The System-Change In Europe: Theoretical And Political Consequences For The Future Role Of Nato. A Comprehensive Evaluation Of Theoretical Propositions, Empirical Evidence And Possible Political Guidelines, Alexander Siedschlag

Publications

In its consequences for the future role of the Atlantic Alliance, the system-change in Europe means more than what it is commonly conceived of to be. Much of the political and scholarly debates about NATO's future embrace military conflict management and Alliance enlargement as crucial factors. Yet another set of decisive factors determining NATO's future lies in the intra-Alliance political and military relationships. The immediate challenges in the first place stem from conflicts of internal origin, such as reconciling divergent interests and approaches among its members.


The Circulating Processor Model Of Parallel Systems, Amy Apon, Lawrence Dowdy May 1997

The Circulating Processor Model Of Parallel Systems, Amy Apon, Lawrence Dowdy

Publications

This paper introduces the circulating processor model for parallel computer systems. The circulating processor model is a product form queuing network model where the processors are allowed to circulate between the parallel applications instead of the more traditional circulating task model. Certain behaviors of parallel systems are better captured using this new approach. The circulating processor model may be load dependent or load dependent. The load dependent circulating processor model is exact for systems which contain a single parallel application. An exact error is calculated for the load independent circulating processor model for systems which contain a single parallel application. …


The Community Leader's Letters, Vol. 8, No. 4, 1997 Winter, Author Unknown Jan 1997

The Community Leader's Letters, Vol. 8, No. 4, 1997 Winter, Author Unknown

Publications

Quarterly publication on news and views for South Carolina's grassroots leaders.


Book Review, Lakshman Guruswamy Jan 1997

Book Review, Lakshman Guruswamy

Publications

No abstract provided.


Local Governments And Public Facilities Construction In Nebraska: Expenditures, Cooperation And Operation Of Joint Facilities, Center For Public Affairs Research (Cpar) Jan 1997

Local Governments And Public Facilities Construction In Nebraska: Expenditures, Cooperation And Operation Of Joint Facilities, Center For Public Affairs Research (Cpar)

Publications

This study of public facilities construction was completed by the University of Nebraska at Omaha, Center for Public Affairs Research for the Nebraska Commission on Local Government Innovation and Restructuring.


Recent Development, Public Housing In Singapore: The Use Of Ends-Based Reasoning In The Quest For A Workable System, Aya Gruber Jan 1997

Recent Development, Public Housing In Singapore: The Use Of Ends-Based Reasoning In The Quest For A Workable System, Aya Gruber

Publications

No abstract provided.


The National Forest Management Act: The Twenty Years Behind, The Twenty Years Ahead, Charles F. Wilkinson Jan 1997

The National Forest Management Act: The Twenty Years Behind, The Twenty Years Ahead, Charles F. Wilkinson

Publications

No abstract provided.


Law And Phrenology, Pierre Schlag Jan 1997

Law And Phrenology, Pierre Schlag

Publications

As the intellectual credentials of American law become increasingly dubious, the question arises: how has this discipline been intellectually organized to sustain belief among its academic practitioners? This Commentary explores the nineteenth-century pseudo-science of phrenology as a way of gaining insight into the intellectual organization of American law. Although there are, obviously, significant differences, the parallels are at once striking and edifying. Both phrenology and law emerged as disciplinary knowledges through attempts to cast them in the form of sciences. In both cases, the "sciences" were aesthetically organized around a fundamental ontology of reifications and animisms -- "faculties" in the …


Trading With China - An Opportunity With Historic Precedent, Tim Brady Oct 1996

Trading With China - An Opportunity With Historic Precedent, Tim Brady

Publications

Dr. Brady writes about the future growth of Chinese industries with a focus on the impact of their growth on the aviation community in the United States. The opportunities for trade are enormous and should be handled with an in-depth knowledge of Chinese culture. Opportunities in higher education also abound.


Implementing The Public Welfare Requirement In New Mexico's Water Code, Consuelo Bokum Oct 1996

Implementing The Public Welfare Requirement In New Mexico's Water Code, Consuelo Bokum

Publications

Despite the fact that the New Mexico legislature added a public welfare criterion to the water code over 10 years ago, the State Engineer Office has not addressed the application of the criterion by regulation and has only addressed the public welfare briefly in a few decisions. There is almost no case law in New Mexico addressing this issue. More and more participants, however, are raising public welfare in water rights protests. This paper addresses how the public welfare criterion has developed in western water law and proposes an approach for use of the criterion in New Mexico.


Reduction And Acetylation Of 2,4-Dinitrotoluene By A Pseudomonas Aeruginosa Strain, Daniel R. Noguera, David L. Freedman Jul 1996

Reduction And Acetylation Of 2,4-Dinitrotoluene By A Pseudomonas Aeruginosa Strain, Daniel R. Noguera, David L. Freedman

Publications

Aerobic and anoxic biotransformation of 2,4-dinitrotoluene (DNT) was examined by using a Pseudomonas aeruginosa strain isolated from a plant treating propellant manufacturing wastewater. DNT biotransformation in the presence and absence of oxygen was mostly reductive and was representative of the type of cometabolic transformations that occur when a high concentration of an easily degradable carbon source is present. P. aeruginosa reduced both nitro groups on DNT, with the formation of mainly 4-amino-2-nitrotoluene and 2-amino-4-nitrotoluene and small quantities of 2,4-diaminotoluene. Acetylation of the arylamines was a significant reaction. 4-Acetamide-2-nitrotoluene and the novel compounds 2-acetamide-4-nitrotoluene, 4-acet-amide-2-aminotoluene, and 2,4-diacetamidetoluene were identified as DNT …


Cost Competitiveness Of Airlines: An International Comparison, Tae Oum, Chunyan Yu May 1996

Cost Competitiveness Of Airlines: An International Comparison, Tae Oum, Chunyan Yu

Publications

Significant structural, institutional and regulatory changes have occurred in the airline industry since the mid-1980s. These changes have intensified competition in both domestic and international air transport market. As the market becomes more competitive, the ultimate ability of a carrier to survive and prosper depends greatly on its cost competitiveness. This paper measures and compares the unit cost competitiveness of the world's major airlines, using the yearly panel data of 23 major airlines over the 1986-93 period. We focus our analysis on identifying the potential factors which influence the observed unit cost differentials among airlines, including input prices, productivity, network …


Habitat Restoration Program, Partnerships To Revitalize Damaged Habitats, Casco Bay Estuary Project (Fact Sheet), Diane Gould Jan 1996

Habitat Restoration Program, Partnerships To Revitalize Damaged Habitats, Casco Bay Estuary Project (Fact Sheet), Diane Gould

Publications

No abstract provided.


William Alfred Fowler (1911-1995), Donald D. Clayton Jan 1996

William Alfred Fowler (1911-1995), Donald D. Clayton

Publications

The scientific career of W.A. Fowler enduringly enriched astronomy by providing us with a systematic treatment of nuclear reaction rates in stars. I clarify how and why this achievement earned him both the 1979 Bruce Medal of the Astronomical Society of the Pacific and the 1983 Nobel Prize in physics (jointly with S. Chandrasekhar). I attempt to share my understanding and experience of this great man, what he was like personally and the larger context of his life.


Conquering The Cultural Frontier: The New Subjectivism Of The Supreme Court In Indian Law, David H. Getches Jan 1996

Conquering The Cultural Frontier: The New Subjectivism Of The Supreme Court In Indian Law, David H. Getches

Publications

For a century and a half, the Supreme Court was faithful to a set of foundation principles respecting Indian tribal sovereignty. Though the United States can abrogate tribal powers and rights, it can only do so by legislation. Accordingly, the Court has protected reservations as enclaves for Indian self-government, preventing states from enforcing their laws and taxes, and holding that even federal laws could not be applied to Indians without congressional permission. Recently, however, the Court has assumed the job it formerly conceded to Congress, considering and weighing cases to reach results comporting with the Justices' subjective notions of what …


Home Dance, The Hopi, And Black Mesa Coal: Conquest And Endurance In The American Southwest, Charles F. Wilkinson Jan 1996

Home Dance, The Hopi, And Black Mesa Coal: Conquest And Endurance In The American Southwest, Charles F. Wilkinson

Publications

No abstract provided.


The Awas Tingni Petition To The Inter-American Commission On Human Rights: Indigenous Lands, Loggers, And Government Neglect In Nicaragua, S. James Anaya Jan 1996

The Awas Tingni Petition To The Inter-American Commission On Human Rights: Indigenous Lands, Loggers, And Government Neglect In Nicaragua, S. James Anaya

Publications

No abstract provided.


Teaching Research To Faculty: Accommodating Cultural And Learning-Style Differences, Jane Thompson Jan 1996

Teaching Research To Faculty: Accommodating Cultural And Learning-Style Differences, Jane Thompson

Publications

Ms. Thompson explores the challenge of teaching law school faculty how to research effectively, especially in light of a unique "faculty culture" and differences in individual learning styles.


Changing The River’S Course: Western Water Policy Reform, David H. Getches Jan 1996

Changing The River’S Course: Western Water Policy Reform, David H. Getches

Publications

Throughout the history of the West, water law and policy have had a profound influence on the environment of the region. Power production, agricultural irrigation, and economic expansion of the Columbia River Basin have depended upon the institutions of water policy, including the prior appropriation doctrine and major water development in the form of large dams and diversions. This has rendered the river incapable of sustaining the rich salmon populations that once were the mainstay of Northwest Indian culture and supported a major fishing industry. Professor Getches concludes that traditional instruments of water policy in the West--the beneficial use requirement …


The Relationship Between The Soil Seed Bank And Above-Ground Vegetation Of A Coastal Barrier Island, Paul B. Looney, David J. Gibson Dec 1995

The Relationship Between The Soil Seed Bank And Above-Ground Vegetation Of A Coastal Barrier Island, Paul B. Looney, David J. Gibson

Publications

The germinable soil seed bank is described from a coastal barrier island off the northwest coast of Florida, USA. Soil samples collected from seven vegetation types, recently deposited dredge spoil and unvegetated areas in autumn 1990 and spring 1991 were placed out in greenhouse trays. 110 taxa germinated from the samples with the largest number (41) being C3 perennial dicots. The largest number of taxa germinated from dry (57) and wet (54) swales, the fewest (one species: Heterotheca subaxillaris) from strand. Similarity of seed bank densities to above-ground species cover was low (Jaccard’s Index = 0.36), not different between …


Stormy Weather: The Anderson County Economy In The Late Twentieth Century, 1995 July 20, James C. Hite 1941-, Karin Boburg, Ada Louise Steirer Jul 1995

Stormy Weather: The Anderson County Economy In The Late Twentieth Century, 1995 July 20, James C. Hite 1941-, Karin Boburg, Ada Louise Steirer

Publications

No abstract provided.


Ss William Lawrence: Statement Of Historic Contents, Lynn Harris Mar 1995

Ss William Lawrence: Statement Of Historic Contents, Lynn Harris

Publications

This 13 page document was written in support of the National Register of Historic Places nomination of the SS William Lawrence shipwreck site.


The Ss William Lawrence: The Builders, Owners And Wrecking Account, Lynn Harris Feb 1995

The Ss William Lawrence: The Builders, Owners And Wrecking Account, Lynn Harris

Publications

This 30 page document presents information regarding the shipbuilder and ownership of the SS William Lawrence and newspaper reports of its wrecking.


The Last Centrifugal Force, Robert F. Nagel Jan 1995

The Last Centrifugal Force, Robert F. Nagel

Publications

No abstract provided.


Migration: A Natural Growth Process For Libraries (Part One Of Two), Georgia Briscoe Jan 1995

Migration: A Natural Growth Process For Libraries (Part One Of Two), Georgia Briscoe

Publications

No abstract provided.


International Environmental Law: Boundaries, Landmarks, And Realities, Lakshman Guruswamy Jan 1995

International Environmental Law: Boundaries, Landmarks, And Realities, Lakshman Guruswamy

Publications

No abstract provided.


A Great Loneliness Of Spirit, Charles F. Wilkinson Jan 1995

A Great Loneliness Of Spirit, Charles F. Wilkinson

Publications

No abstract provided.


A Rab4-Like Gtpase In Dictyostelium Discoideum Colocalizes With V-H(+)-Atpases In Reticular Membranes Of The Contractile Vacuole Complex And In Lysosomes, John Bush, Kathleen Nolta, Juan Rodriguez-Paris, Nancy Kaufmann, Theresa O'Halloran, Tracy Ruscetti, Lesly A. Temesvari, Theodore Steck, James Cardelli Oct 1994

A Rab4-Like Gtpase In Dictyostelium Discoideum Colocalizes With V-H(+)-Atpases In Reticular Membranes Of The Contractile Vacuole Complex And In Lysosomes, John Bush, Kathleen Nolta, Juan Rodriguez-Paris, Nancy Kaufmann, Theresa O'Halloran, Tracy Ruscetti, Lesly A. Temesvari, Theodore Steck, James Cardelli

Publications

In the course of screening a cDNA library for ras-related Dictyostelium discoideum genes, we cloned a 0.7 kb cDNA (rabD) encoding a putative protein that was 70% identical at the amino acid level to human Rab4. Rab4 is a small M(r) GTPase, which belongs to the Ras superfamily and functions to regulate endocytosis in mammalian cells. Southern blot analysis indicated that the rabD cDNA was encoded by a single copy gene while Northern blot analysis revealed that the rabD gene was expressed at relatively constant levels during growth and differentiation. Affinity-purified antibodies were prepared against a RabD fusion protein expressed …


Predicting The Future Fate Of Pcbs In Lake Hartwell, Alan W. Elzerman, Kevin J. Farley, Frank M. Dunnivant, Craig Cooper Oct 1994

Predicting The Future Fate Of Pcbs In Lake Hartwell, Alan W. Elzerman, Kevin J. Farley, Frank M. Dunnivant, Craig Cooper

Publications

No abstract provided.