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

Digital Commons Network™

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

2001

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 331 - 360 of 14774

Full-Text Articles in Entire DC Network

The Evolution Of Animal Play, Emotions, And Social Morality: On Science, Theology, Spirituality, Personhood, And Love, Marc Bekoff Dec 2001

The Evolution Of Animal Play, Emotions, And Social Morality: On Science, Theology, Spirituality, Personhood, And Love, Marc Bekoff

Attitudes Towards Animals Collection

My essay first takes me into the arena in which science, spirituality, and theology meet. I comment on the enterprise of science and how scientists could well benefit from reciprocal interactions with theologians and religious leaders. Next, I discuss the evolution of social morality and the ways in which various aspects of social play behavior relate to the notion of “behaving fairly.” The contributions of spiritual and religious perspectives are important in our coming to a fuller understanding of the evolution of morality. I go on to discuss animal emotions, the concept of personhood, and how our special relationships with …

Go to article

Evaluation Of A Threshold-Based Model Of The Elevated-Temperature Fatique Of Impact-Damaged Γ-Tial, Trevor S. Harding, J. Wayne Jones Dec 2001

Evaluation Of A Threshold-Based Model Of The Elevated-Temperature Fatique Of Impact-Damaged Γ-Tial, Trevor S. Harding, J. Wayne Jones

Materials Engineering

Step-loading fatigue tests have been conducted on two γ-TiAl alloys with differing microstructures following quasi-static indentations intended to simulate assembly-related impact damage to low-pressure turbine blades. Fatigue tests were conducted at 600 °C using computer-controlled servohydraulic loading at a frequency of 20 Hz. Reasonably good agreement was achieved between the fatigue data and calculated fatigue strength based on the fatigue threshold and measured impact severity. In certain cases, the fatigue threshold model fails to completely describe the data. These discrepancies may be related to residual stresses, variations in crack-shape morphology, and small-crack effects. Residual stresses could not be directly measured, …

Go to article

Not Quite Foucault's Pendulum: An Analysis Of Gruntz And Bankruptcy Court Jurisdiction Over The Automatic Stay, Alex Hart Dec 2001

Not Quite Foucault's Pendulum: An Analysis Of Gruntz And Bankruptcy Court Jurisdiction Over The Automatic Stay, Alex Hart

Tulsa Law Review

No abstract provided.

Go to article

Effects Of Artisanal Fishing On Marine Communities In The Galápagos Islands, Benjamin I. Ruttenberg Dec 2001

Effects Of Artisanal Fishing On Marine Communities In The Galápagos Islands, Benjamin I. Ruttenberg

Biological Sciences

The Galápagos Islands harbor some of the least impacted marine ecosystems in the tropics, but there are indications that local artisanal fishing is affecting exploited marine communities. To quantify these effects, I sampled communities of fishes and sea urchins at a number of heavily fished and lightly fished sites throughout the central islands of the archipelago. Sites were selected based on information collected as part of a local fisheries monitoring study and standardized across a number of abiotic factors. Abundance and biomass of the primary target species were significantly lower in the heavily fished sites than in the lightly fished …

Go to article

Picture Book Soldiers: Men And Messages, Christina M. Desai Dec 2001

Picture Book Soldiers: Men And Messages, Christina M. Desai

Reading Horizons: A Journal of Literacy and Language Arts

This study examines children's picture books about soldiers and war, including fiction, folktales, and historical fiction, analyzing their implicit and explicit messages about war and the military, and evaluating them for gender stereotyping. The soldiers are found to conform almost uniformly to an exaggerated male stereotype. Different value judgments about war and conflict resolution are found in the fiction vs. the historical fiction and in the historical fiction about earlier vs. later historical periods.

Go to article

Regulation Of Type-Ii Collagen Gene Expression During Human Chondrocyte De-Differentiation And Recovery Of Chondrocyte-Specific Phenotype In Culture Involves Sry-Type High-Mobility-Group Box (Sox) Transcription Factors, David G. Stokes, Gang Liu, Rita Dharmavaram, David Hawkins, Sonsoles Piera-Velazquez, Sergio A. Jimenez Dec 2001

Regulation Of Type-Ii Collagen Gene Expression During Human Chondrocyte De-Differentiation And Recovery Of Chondrocyte-Specific Phenotype In Culture Involves Sry-Type High-Mobility-Group Box (Sox) Transcription Factors, David G. Stokes, Gang Liu, Rita Dharmavaram, David Hawkins, Sonsoles Piera-Velazquez, Sergio A. Jimenez

Selected Works of Sergio Jiménez, MD, MACR

During ex vivo growth as monolayer cultures, chondrocytes proliferate and undergo a process of de-differentiation. This process involves a change in morphology and a change from expression of chondrocyte-specific genes to that of genes that are normally expressed in fibroblasts. Transfer of the monolayer chondrocyte culture to three-dimensional culture systems induces the cells to re-acquire a chondrocyte-specific phenotype and produce a cartilaginous-like tissue in vitro. We investigated mechanisms involved in the control of the de-differentiation and re-differentiation process in vitro. De-differentiated chondrocytes re-acquired their chondrocyte-specific phenotype when cultured on poly-(2-hydroxyethyl methacrylate) (polyHEMA) as assayed by morphology, reverse transcriptase PCR of …

Go to article

Parties Annexes (N° 57) Dec 2001

Parties Annexes (N° 57)

Présence Francophone: Revue internationale de langue et de littérature

No abstract provided.

Go to article

The College Redeemer, V2 I4, University Of Northern Iowa Dec 2001

The College Redeemer, V2 I4, University Of Northern Iowa

College Redeemer

The College Redeemer - An alternative publication at the University of Northern Iowa published monthly beginning in September of 2001.

Go to article

Helping At-Risk Students Add Up: Motivational Lessons For Students In High School Mathematics, Karen Beckner Dec 2001

Helping At-Risk Students Add Up: Motivational Lessons For Students In High School Mathematics, Karen Beckner

Mahurin Honors College Capstone Experience/Thesis Projects

No abstract provided.

Go to article

Pretreatment Characteristics Of Legally Coerced Drug Treatment Seekers, Bridgett Augustino Dec 2001

Pretreatment Characteristics Of Legally Coerced Drug Treatment Seekers, Bridgett Augustino

Masters Theses & Specialist Projects

This study examines the sociodemographics, drug use, criminal, and treatment histories of 598 residential and outpatient legally coerced drug treatment seekers in the Kentucky Treatment Outcome and Performance Pilot Studies Enhancement Project. Analyses examined whether users/addicts entering chemical dependency treatment under legal coercion differed from nonlegally coerced treatment seekers. Stanley Cohen's theoretical model of social control provided the theoretical framework for the study. Results showed demographic and behavioral differences were noted between respondents under no coercion and those under legal coercion on gender, age, educational status, pretreatment criminality and current treatment modality. In addition, differences between the legally coerced and …

Go to article

The Effect Of Lead Acetate On The Susceptibility Of C3heb/Fej Mice Infected With The Parasite Trypanosoma Cruzi, Savonna Warren Dec 2001

The Effect Of Lead Acetate On The Susceptibility Of C3heb/Fej Mice Infected With The Parasite Trypanosoma Cruzi, Savonna Warren

Masters Theses & Specialist Projects

Lead has been mined by man for centuries with evidence of its use dating back 6000 years. Chronic exposure to lead can result in encephalopathy, anemia, and nephropathy. Today, cases of lead poisoning are uncommon; however, lead continues to be incorporated into the body through subclinical exposures. These low dosages of lead have been shown to have a deleterious effect on the immune system. Experimental animals exposed to low levels of lead are unable to effectively respond to a number of bacterial and viral challenges. The present study focuses on the relationship between lead and parasitic infection. Parasitemia, mortality, serum …

Go to article

The Progression Of Recycling In Bowling Green, Kentucky, Susan Marklin Dec 2001

The Progression Of Recycling In Bowling Green, Kentucky, Susan Marklin

Masters Theses & Specialist Projects

Recycling is an important issue when dealing with solid waste. It keeps many tons of garbage out of our landfills and prolongs landfill life. Although many people in the Bowling Green area participate in the mandatory recycling program, there are still many who do not. The number of people who participate in the program has steadily grown over the past five years; however, there are still many people who need to get involved. This research argues that much effort has been put into recycling in recent years at the global, national, and local level. However, it also argues that even …

Go to article

Effects Of Antioxidant Supplementation With Vitamin E And Selenium On Cytokine Production In Mice Infected With Trypanosoma Cruzi, Dong Chen Dec 2001

Effects Of Antioxidant Supplementation With Vitamin E And Selenium On Cytokine Production In Mice Infected With Trypanosoma Cruzi, Dong Chen

Masters Theses & Specialist Projects

Dietary supplementation with the antioxidants vitamin E and selenium (Se) has been shown to be beneficial against the intracellular parasite Trypanosoma cruzi during experimental Chagas' disease. Supplementation of mice with vitamin E and selenium at levels well above the recommended daily allowance for these two substances results in significantly decreased parasitemia levels and increased longevity. However, the mechanistic role of the antioxidants in this process is not well understood. It is known that vitamin E and selenium can reduce oxidative stress and improve host immune responses. In addition, the synthesis of many regulatory cytokines is known to be influenced by …

Go to article

Repercussions Of The Dawes Act: Leasing, Citizenship And Jurisdiction On The Omaha And Winnebago Reservations, 1887-1896, Matthew J. Krezenski Dec 2001

Repercussions Of The Dawes Act: Leasing, Citizenship And Jurisdiction On The Omaha And Winnebago Reservations, 1887-1896, Matthew J. Krezenski

Student Work

The General Allotment Act, or Dawes Severalty Act, passed in 1887, had terrible repercussions for the Native American. Although the negative effects of the Act were widespread across the entire country, the separate impacts on individual reservations varied. On the Omaha and Winnebago Reservations in northeastern Nebraska, the Indians faced an entirely new range of problems after allotment, problems which continue to complicate the lives of residents even today. Whites not only purchased “surplus” lands, but also sought to appropriate the allotted land through dubious leasing schemes. The citizenship clause in the Dawes Act was particularly perplexing. Ostensibly, the Act …

Go to article

Athlete Agent Legislation In The New Millenium: State Statutes And The Uniform Athlete Agents Act, Diane Sudia, Rob Remis Dec 2001

Athlete Agent Legislation In The New Millenium: State Statutes And The Uniform Athlete Agents Act, Diane Sudia, Rob Remis

Seton Hall Journal of Sports and Entertainment Law

No abstract provided.

Go to article

The Racial Re-Integration Of Major League Baseball: A Business Rather Than Moral Decision; Why Motive Matters, James R. Devine Dec 2001

The Racial Re-Integration Of Major League Baseball: A Business Rather Than Moral Decision; Why Motive Matters, James R. Devine

Seton Hall Journal of Sports and Entertainment Law

No abstract provided.

Go to article

First Amendment - Free Speech Clause - Student Athlete Dismissed From High School Football Team For Refusing To Apologize For Reporting A Personal Assault By Teammates To Police And School Authorities Can Seek Relief Under 42 U.S.C. § 1983 - Seamons V. Snow, 206 F.3d 1021 (10th Cir. 2000)., Beth Anne Hahn Dec 2001

First Amendment - Free Speech Clause - Student Athlete Dismissed From High School Football Team For Refusing To Apologize For Reporting A Personal Assault By Teammates To Police And School Authorities Can Seek Relief Under 42 U.S.C. § 1983 - Seamons V. Snow, 206 F.3d 1021 (10th Cir. 2000)., Beth Anne Hahn

Seton Hall Journal of Sports and Entertainment Law

No abstract provided.

Go to article

Civil Rights - Title Ix - Compensatory Damages Are Not Available For A Title Ix Violation Without A Showing Of Intentional Discrimination - Homer V. Kentucky High School Athletic Ass'n, 206 F.3d 685 (6th Cir. 2000), Cert. Denied, 121 S.Ct. 69 (U.S. 2000)., Sean Campbell Dec 2001

Civil Rights - Title Ix - Compensatory Damages Are Not Available For A Title Ix Violation Without A Showing Of Intentional Discrimination - Homer V. Kentucky High School Athletic Ass'n, 206 F.3d 685 (6th Cir. 2000), Cert. Denied, 121 S.Ct. 69 (U.S. 2000)., Sean Campbell

Seton Hall Journal of Sports and Entertainment Law

No abstract provided.

Go to article

Constitutional Law - Civil Rights - Title Ix - Federally Funded Educational Institution Failed To Effectively Accommodate Female Student Athletes Due To Intentional Discrimination Based Upon Stereotypes Assuming Their Interests And Abilities; However, Female Student Athletes Lacked Standing - Pederson V. Louisiana State University, 213 F.3d 858 (5th Cir. 2000)., Elizabeth A. Haggerty Dec 2001

Constitutional Law - Civil Rights - Title Ix - Federally Funded Educational Institution Failed To Effectively Accommodate Female Student Athletes Due To Intentional Discrimination Based Upon Stereotypes Assuming Their Interests And Abilities; However, Female Student Athletes Lacked Standing - Pederson V. Louisiana State University, 213 F.3d 858 (5th Cir. 2000)., Elizabeth A. Haggerty

Seton Hall Journal of Sports and Entertainment Law

No abstract provided.

Go to article

Water Current, Volume 33, No. 6. December 2001 Dec 2001

Water Current, Volume 33, No. 6. December 2001

Water Current Newsletter

• “Daisy Well System” Promising Way for Small Communities to Fight Nitrates by Steve Ress

• From the Director

• Meet the Faculty

• Water and the NRCS…All Encompassing Topics by Steve Chick

• Variety and Current Issues Punctuate Spring Water and Natural Resources Seminar by Steve Ress

• Integrated Water Management Options in the Nebraska Ground Water Management & Protection Act by J. David Aiken

• Arkansas Researchers Study Water Quality on Nebraska Tribal Lands by Ralph Davis and Shelley McGinnis

• Platte River Policy Preferences by Raymond J. Supalla

• Water News Briefs

Go to article

Investigating Inferences: Constructing Meaning From Expository Texts, Mary C. Mcmackin, Suenita Lawrence Dec 2001

Investigating Inferences: Constructing Meaning From Expository Texts, Mary C. Mcmackin, Suenita Lawrence

Reading Horizons: A Journal of Literacy and Language Arts

Generating inferences during and after reading is a complex task; yet, one that is essential for complete understanding of texts. This report highlights the types of inferences four students in grades 2-5 drew while constructing meaning from expository passages. An analysis of their think alouds and recommendations for comprehension instruction are included.

Go to article

Statistical And Dempster-Shafer Techniques In Testing Structural Integrity Of Aerospace Structures, Roberto A. Osegueda, Seetharami R. Seelam, Ana C. Holguin, Vladik Kreinovich, Chin-Wang Tao, Hung T. Nguyen Dec 2001

Statistical And Dempster-Shafer Techniques In Testing Structural Integrity Of Aerospace Structures, Roberto A. Osegueda, Seetharami R. Seelam, Ana C. Holguin, Vladik Kreinovich, Chin-Wang Tao, Hung T. Nguyen

Departmental Technical Reports (CS)

We describe the existing statistics-related methods of testing structural integrity for aerospace structures, describe their drawbacks, how they can be overcome, and compare the resulting techniques.

Go to article

Effects Of A Large Mesospheric Temperature Enhancement On The Hydroxyl Rotational Temperature As Observedfrom The Ground, S. M.L. Melo, R. P. Lowe, W. R. Pendleton Jr., Michael J. Taylor, B. Williams, C. Y. She Dec 2001

Effects Of A Large Mesospheric Temperature Enhancement On The Hydroxyl Rotational Temperature As Observedfrom The Ground, S. M.L. Melo, R. P. Lowe, W. R. Pendleton Jr., Michael J. Taylor, B. Williams, C. Y. She

All Physics Faculty Publications

The rotational temperature obtained from the rotational population distribution in the bands of the hydroxyl airglow has been shown to be a suitable proxy for the temperature at a height of 87 km [She and Lowe, 1998]. In this paper we examine in detail simultaneous observations on November 2–3, 1997, at Fort Collins, Colorado (41°N, 105°W), with both a sodium temperature lidar and the Coupling, Energetics, and Dynamics of Atmospheric Regions (CEDAR) OH mesospheric temperature mapper during which significant differences between the hydroxyl and lidar temperatures occur. The large differences are associated with a major temperature enhancement in the region …

Go to article

The Petrology And Geochemistry Of Volcán Huaynaputina, Southern Peru, Steven R. Schubring Dec 2001

The Petrology And Geochemistry Of Volcán Huaynaputina, Southern Peru, Steven R. Schubring

All-Inclusive List of Electronic Theses and Dissertations

The 1600 eruption of Vol can Huaynaputina in Southern Peru was one of the largest historic eruptions (VEl 6). The eruption proceeded in three stages containing the same mineral assemblage of plagioclase>homblende>biotite> Fe-Ti oxides±apatite. Differences in crystal content, vesicularity, volatile content, temperature estimates, and the presence of disequilibrium textures have brought into question the petrogenesis of the 1600 eruption products. This work strives to quantify the pre- and syn-eruption magmatic conditions in order to ascertain the petrogenesis of the eruption products. Stage I was less evolved(~ 73% Si02), volatile rich (:S 5.3% H20), crystal poor (17- 26 wt. …

Go to article

Access To Pediatric Services Under Medicaid Managed Care In The District Of Columbia, Karen Shaw, Sara J. Rosenbaum Dec 2001

Access To Pediatric Services Under Medicaid Managed Care In The District Of Columbia, Karen Shaw, Sara J. Rosenbaum

Health Policy and Management Faculty Publications

No abstract provided.

Go to article

Envisioning A Future For Age And Disability Discrimination Claims, Alison Barnes Dec 2001

Envisioning A Future For Age And Disability Discrimination Claims, Alison Barnes

University of Michigan Journal of Law Reform

This Article considers the reasons for reinterpretations of age and disability and examines the fundamental reasons for changes in the implementation of both the ADA and ADEA. Part I presents the basic structure and relevant requirements of the two statutes and comments on the reasons their legislative purposes are not often seen as overlapping. Part II discusses the recent Supreme Court decisions that have undermined the purposes and implementation of both the ADA and ADEA and chilled causes of action based on the ADA and ADEA. Part III projects the current problems with anti-discrimination causes into the future, when older …

Go to article

Creche Herald Vol. 5, No. 4, Rita B. Bocher Dec 2001

Creche Herald Vol. 5, No. 4, Rita B. Bocher

Creche Herald

The Winter 2001-02 publication features nativity sets and personal reflections from members in the organization; information about nativities and nativity exhibits; and information about the Friends of the Creche annual meeting.

Go to article

Editors' Notebook, North American Birds Dec 2001

Editors' Notebook, North American Birds

North American Birds

No abstract provided.

Go to article

Middle Pacific Coast, Daniel S. Singer, Steven A. Glover, Thomas P. Ryan, Scott B. Terrill, Don Roberson Dec 2001

Middle Pacific Coast, Daniel S. Singer, Steven A. Glover, Thomas P. Ryan, Scott B. Terrill, Don Roberson

North American Birds

No abstract provided.

Go to article

Southern Pacific Coast, Guy Mccaskie, Kimball L. Garrett Dec 2001

Southern Pacific Coast, Guy Mccaskie, Kimball L. Garrett

North American Birds

No abstract provided.

Go to article

First Prev Next Last