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

Digital Commons Network™

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

2004

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 6751 - 6780 of 10405

Full-Text Articles in Entire DC Network

Highlights From Timss From Australia's Perspective: Highlights From The Full Australian Reports From The Trends In International Mathematics And Science Study 2002/03, Sue Thomson, Nicole Fleming Jan 2004

Highlights From Timss From Australia's Perspective: Highlights From The Full Australian Reports From The Trends In International Mathematics And Science Study 2002/03, Sue Thomson, Nicole Fleming

TIMSS Australia Monograph Series

No abstract provided.


Pressure Ulcer Development And Prevention In Long-Term Care Facilities In Virginia: A Descriptive Survey, Audrey D. Arthur Jan 2004

Pressure Ulcer Development And Prevention In Long-Term Care Facilities In Virginia: A Descriptive Survey, Audrey D. Arthur

Community & Environmental Health Theses & Dissertations

The development of pressure ulcers is a common occurrence among older persons who may be temporarily immobilized or confined to a bed. An estimated 60,000 deaths annually can be attributed to complications from pressure ulcers. Guidelines recommended by the Agency for Health Care Policy and Research have been disseminated nationally and continue to be recommended as the standard of care for pressure ulcer prevention. In spite of the use of the recommended guidelines, pressure ulcer rates persist, suggesting there are other factors contributing to pressure ulcer development in long-term care facilities.

A survey was conducted to investigate which provider related …


Lanthanide Spectroscopic Studies Of The Dinuclear And Mg(Ii)-Dependent Pvuii Restriction Endonuclease, Gilles Muller, L. M. Bowen, J. P. Riehl, C. M. Dupureur Jan 2004

Lanthanide Spectroscopic Studies Of The Dinuclear And Mg(Ii)-Dependent Pvuii Restriction Endonuclease, Gilles Muller, L. M. Bowen, J. P. Riehl, C. M. Dupureur

Faculty Publications, Chemistry

Type II restriction enzymes are homodimeric systems that bind four to eight base pair palindromic recognition sequences of DNA and catalyze metal ion-dependent phosphodiester cleavage. While Mg(II) is required for cleavage in these enzymes, in some systems Ca(II) promotes avid substrate binding and sequence discrimination. These properties make them useful model systems for understanding the roles of alkaline earth metal ions in nucleic acid processing. We have previously shown that two Ca(II) ions stimulate DNA binding by PvuII endonuclease and that the trivalent lanthanide ions Tb(III) and Eu(III) support subnanomolar DNA binding in this system. Here we capitalize on this …


Policy On Sound And Marine Mammals: An International Workshop Jan 2004

Policy On Sound And Marine Mammals: An International Workshop

United States Marine Mammal Commission

Policy on Sound and Marine Mammals: An International Workshop


Ua64/2 The Challenge: Magazine Of The Center For Gifted Studies (No. 12, Winter 2004), Center For Gifted Studies, Tracy Inman Editor Jan 2004

Ua64/2 The Challenge: Magazine Of The Center For Gifted Studies (No. 12, Winter 2004), Center For Gifted Studies, Tracy Inman Editor

Gifted Studies Publications

No abstract provided.


An Analysis Of Vegetation And Environmental Parameters At Mitigated Wetland Sites Located In The Upper Scioto River Drainage Basin, Central Ohio, Desiree L. Lawson Jan 2004

An Analysis Of Vegetation And Environmental Parameters At Mitigated Wetland Sites Located In The Upper Scioto River Drainage Basin, Central Ohio, Desiree L. Lawson

Theses, Dissertations and Capstones

The construction of wetland mitigation sites to compensate for authorized losses is necessary under Section 404 of the Clean Water Act. Many mitigation sites have been determined to be unsuccessful. Monitoring of sites is necessary to determine if functions of natural wetlands have been replaced. Six mitigation sites in the Upper Scioto River watershed in central Ohio were chosen for study. Representative transects were established beginning in uplands adjacent to the wetlands (old field, OF), running through areas characterized by seasonal inundation (seasonally pooled, SP) and ending in permanent pools of inundation characterized by little or no vegetation (permanent pooled …


Godspeople, David Deborde Jan 2004

Godspeople, David Deborde

Theses, Dissertations and Capstones

godspeople is a creative thesis focusing on the relationship between humanity and divinity. In three sections of poetry, the work explores the idea of sacrifice as it relates to the human conception of the divine (“gods and people”), presents a portrait of a godless, and therefore hopeless, society (“godspeople”), and explores the search for meaning in individual lives (“people of god”).


Cytoanalysis Of Pancreatic B-Cells: Using An Avian Model, Mammalian Tissue Culture And Implications Of Antisense Oligonucleotides Transfection, Ayman Salah-El-Deen Amer Jan 2004

Cytoanalysis Of Pancreatic B-Cells: Using An Avian Model, Mammalian Tissue Culture And Implications Of Antisense Oligonucleotides Transfection, Ayman Salah-El-Deen Amer

Theses, Dissertations and Capstones

Calbindin-D28k (CaBP28K) is a vitamin D-dependent calcium-binding protein that may alter intracellular calcium ion levels, [Ca2+]i. This dissertation describes experiments done to gain an understanding of the potential role of CaBP28k in pancreatic B-cells in control of insulin secretion. The localization of CaBP28k and insulin in chicken pancreas are shown in Chapter 1. CaBP28k expression was found to be highest in ventral and dorsal lobes and lowest in splenic lobe. Insulin concentrations were distributed similarly among these lobes. Confocal microscopic studies demonstrated colocalization of insulin and CaBP28k in Bcells. These findings …


2004 University Employee Service Recognition Program, Western Michigan University Jan 2004

2004 University Employee Service Recognition Program, Western Michigan University

25 Year Club

  • 25 Year Club
  • New Inductees
  • Members
  • Retirees
  • Forty Years of Service
  • Thirty-Five Years of Service
  • Thirty Years of Service
  • Twenty Years of Service
  • Fifteen Years of Service
  • Ten Years of Service


Family / Domestic Partners Rights And Responsibilities Act Of 2003: California Extends Significant Protections To Registered Domestic Partners And Their Families, The, Meghan M. Gavin Jan 2004

Family / Domestic Partners Rights And Responsibilities Act Of 2003: California Extends Significant Protections To Registered Domestic Partners And Their Families, The, Meghan M. Gavin

McGeorge Law Review

No abstract provided.


Penal / Territorial Aggression - Expanding California's Penal Code Regarding Assault And Battery Of Code Enforcement Officers, Roy Shannon Jan 2004

Penal / Territorial Aggression - Expanding California's Penal Code Regarding Assault And Battery Of Code Enforcement Officers, Roy Shannon

McGeorge Law Review

No abstract provided.


Livestock, Land Use Change, And Environmental Outcomes In The Developing World, R. W. Blake, C. F. Nicholson Jan 2004

Livestock, Land Use Change, And Environmental Outcomes In The Developing World, R. W. Blake, C. F. Nicholson

Agribusiness

No Abstract


Faculty Publications & Presentations, 2003-2004, University Of Arkansas, Fayetteville Jan 2004

Faculty Publications & Presentations, 2003-2004, University Of Arkansas, Fayetteville

Faculty Publications and Presentations

No abstract provided.


The Advocate, The Advocate Staff. Jan 2004

The Advocate, The Advocate Staff.

The Advocate

No abstract provided.


Common Data Set, 2004-2005, Office Of Institutional Research And Assessment, Bridgewater State College Jan 2004

Common Data Set, 2004-2005, Office Of Institutional Research And Assessment, Bridgewater State College

Common Data Sets

No abstract provided.


Bridgewater State College Factbook, Academic Year 2003-2004, Office Of Institutional Research And Assessment, Bridgewater State College Jan 2004

Bridgewater State College Factbook, Academic Year 2003-2004, Office Of Institutional Research And Assessment, Bridgewater State College

Factbook

No abstract provided.


Bridgewater State College Undergraduate/Graduate Catalog 2004-2006, Bridgewater State College Jan 2004

Bridgewater State College Undergraduate/Graduate Catalog 2004-2006, Bridgewater State College

Bridgewater State College Catalogs, 1960-2009

No abstract provided.


Applying Restorative Justice To Ongoing Intimate Violence: Problems And Possibilities, C. Quince Hopkins, Mary P. Koss, Karen J. Bachar Jan 2004

Applying Restorative Justice To Ongoing Intimate Violence: Problems And Possibilities, C. Quince Hopkins, Mary P. Koss, Karen J. Bachar

Saint Louis University Public Law Review

No abstract provided.


Curassows, Guans And Chacalacas: Status Survey And Conservation Action Plan (2000-2004), Stuart D. Strahl, Daniel M. Brooks Jan 2004

Curassows, Guans And Chacalacas: Status Survey And Conservation Action Plan (2000-2004), Stuart D. Strahl, Daniel M. Brooks

Galliformes Specialist Group and Affiliated Societies: Reports and Other Materials

Executive Summary

Introduction

  • Scope, structure, and objectives of the plan
  • Rationale for the action plan
  • Relevance of the action plan to general biodiversity conservation
  • Cracid Specialist Group activities, strategy, and history
  • Symposia and workshops
  • Cracid Specialist Group publications
  • Other activities related to cracid conservation
  • Cracid natural history
  • Evolution and ecology
  • Biogeography, distribution, and habitat association
  • The role of cracids in ecosystems
  • Cracids as biological indicators of ecosystem health
  • Socio-economic importance of cracids
  • Sustainable use
  • Potential for ecotourism
  • Taxonomic definitions used in this action plan
  • Threats to cracids
  • Hunting pressure
  • Habitat destruction
  • Lack of knowledge
  • Action needed to secure the future …


Reform Or Retrenchment: Single Sex Education And The Construction Of Race And Gender, Verna L. Williams Jan 2004

Reform Or Retrenchment: Single Sex Education And The Construction Of Race And Gender, Verna L. Williams

Faculty Articles and Other Publications

As parents, policymakers, and educators search for solutions to the crisis in the nation's public schools, single sex education emerges time and again as a promising strategy, particularly for African American students. This article argues that, in order to comprehend fully the implications of single sex schooling in inner city schools, examining the history of sex-based and race-based segregation in education is essential.

History demonstrates that sex and racial segregation in education has supported gender and hierarchies and the attendant subordination of African Americans and white women. For example, when public education became available for Blacks, its primary purpose was …


The Agathidinae (Insecta: Hymenoptera: Braconidae) Of Sakhalin And The Kuril Islands, Michael J. Sharkey, Daniel J. Bennett Jan 2004

The Agathidinae (Insecta: Hymenoptera: Braconidae) Of Sakhalin And The Kuril Islands, Michael J. Sharkey, Daniel J. Bennett

Faculty Publications

Recent collecting on Sakhalin and the Kuril Islands, during joint U.S., Russian, and Japanese surveys known as the International Kuril and Sakhalin Island Projects, has resulted in range extensions for 10 species in the braconid subfamily Agathidinae and 17 new taxon records for islands in the Kuril chain, Sakhalin, and Moneron. In addition to a check list of the 19 species of Agathidinae presently known to occur on Sakhalin and the Kuril Islands, a generic key and updated keys to the species of Agathis Latreille, 1804, Bassus Fabricius, 1804, and Coccygidium Saussure, 1892 are provided for the region at large …


Euglandina Rosea (Férussac, 1821) Is Found On The Ground And In Trees In Florida, Elizabeth C. Davis, Kathryn E. Perez, Daniel J. Bennett Jan 2004

Euglandina Rosea (Férussac, 1821) Is Found On The Ground And In Trees In Florida, Elizabeth C. Davis, Kathryn E. Perez, Daniel J. Bennett

Faculty Publications

Euglandina rosea (Ferussac, 1821) is a carnivorous snail native to the southeastern United States, including Florida (Hubricht, 1985; Wolfe and Brooks, 1968). It is known as a ground-dwelling terrestrial snail that feeds on terrestrial gastropods (Burch, 1962; Pilsbry, 1946). Introduced to Hawaii in 1955, it is one of the worst cases of an intended biological control agent attacking non-target species (Cowie, 2001). Exclosures keep it away from consuming remaining endemic snails, including the endangered Achatinella species (Stone, 1999).


Snake (Colubridae: Thamnophis) Predatory Responses To Chemical Cues From Native And Introduced Prey Species, Stephen J. Mullin, Hélène Imbert, Jennifer M. Fish, Edward L. Ervin, Robert N. Fisher Jan 2004

Snake (Colubridae: Thamnophis) Predatory Responses To Chemical Cues From Native And Introduced Prey Species, Stephen J. Mullin, Hélène Imbert, Jennifer M. Fish, Edward L. Ervin, Robert N. Fisher

Faculty Publications

Several aquatic vertebrates have been introduced into freshwater systems in California over the past 100 years. Some populations of the two-striped garter snake (Thamnophis hammondii) have lived in sympatry with these species since their introduction; other populations have never encountered them. To assess the possible adaptation to a novel prey, we tested the predatory responses of T. hammondii from different populations to different chemosensory cues from native and introduced prey species. We presented chemical extracts from potential prey types and 2 control odors to individual snakes on cotton swabs and recorded the number of tongue flicks and attacks …


Radio Telemetry And Post-Emergent Habitat Selection Of Neonate Box Turtles (Emydidae: Terrapene Carolina) In Central Illinois, Patrick Forsythe, Beth A. Flitz, Stephen J. Mullin Jan 2004

Radio Telemetry And Post-Emergent Habitat Selection Of Neonate Box Turtles (Emydidae: Terrapene Carolina) In Central Illinois, Patrick Forsythe, Beth A. Flitz, Stephen J. Mullin

Faculty Publications

Although factors influencing turtle offspring prior to nest emergence have received considerable attention by researchers (Gutzke and Crews 1988; Janzen et al. 2000; Packard and Packard 1987), the activity of neonates following their emergence from the nest is poorly understood (but see Burger 1976; Butler and Graham 1995; Keller et al. 1997). Previous field research has produced valuable information on several aspects of neonate ecology for several species (Brewster and Brewster 1991; Butler and Sowell 1996; Janzen 1993). However, a thorough understanding of life history patterns for many species is absent, and some existing information is conflicting (e.g., Congdon et …


Influence Of Habitat And Number Of Nestlings On Partial Brood Loss In Red-Cockaded Woodpeckers, James R. Mccormick, Richard N. Conner, D. Brent Burt, Daniel Saenz Jan 2004

Influence Of Habitat And Number Of Nestlings On Partial Brood Loss In Red-Cockaded Woodpeckers, James R. Mccormick, Richard N. Conner, D. Brent Burt, Daniel Saenz

Faculty Publications

Partial brood loss in red-cockaded woodpeckers (Picoides borealis) was studied during 2 breeding seasons in eastern Texas. The timing of partial brood loss, group size, number of initial nestlings, number of birds fledged, and habitat characteristics of the group's cavity-tree cluster were examined for 37 woodpecker groups in loblolly- (Pinus taeda) shortleaf (P. echinata) pine habitat and 14 groups in longleaf (P palustris) pine habitat. Partial brood loss occurred slightly more in the loblolly-shortleaf pine habitat than in the longleaf pine habitat, largely because nests in loblolly-shortleaf habitat initially contained more nestlings. …


Evidence Of Red-Cockaded Woodpecker Nestling Displacement By Southern Flying Squirrels., Brent Burt, James R. Mccormick, Richard N. Conner, Daniel Saenz Jan 2004

Evidence Of Red-Cockaded Woodpecker Nestling Displacement By Southern Flying Squirrels., Brent Burt, James R. Mccormick, Richard N. Conner, Daniel Saenz

Faculty Publications

Red-cockaded Woodpeckers are unique among woodpeckers in that they excavate their roost and nest cavities entirely within living pines. Studies show that there is a propensity for squirrels to use unenlarged cavities, none have shown evidence of Red-cockaded Woodpeckers being killed by southern flying squirrels. However, we report an instance of two nestlings found dead at the base of the nest tree and 3 flying squirrels inside the nest cavity.


Relationships Between Habitat And Snag Characteristics And The Reproductive Success Of The Brown-Headed Nuthatch (Sitta Pusilla) In Eastern Texas., L. Lynnette Dornak, Brent Burt, Dean W. Coble, Richard N. Conner Jan 2004

Relationships Between Habitat And Snag Characteristics And The Reproductive Success Of The Brown-Headed Nuthatch (Sitta Pusilla) In Eastern Texas., L. Lynnette Dornak, Brent Burt, Dean W. Coble, Richard N. Conner

Faculty Publications

Habitat use and reproductive success of the Brown-headed Nuthatch (Sitta pusilla Latham) were studied in East Texas during the 2001-2002 breeding seasons. We compared nest cavity selection at used and randomly selected non-used areas. Height of nest trees, midstory density, and percent leaf litter were negatively correlated with nest site selection. Brown-headed Nuthatches showed a strong preference for short snags; yet placed their nest cavity entrances near the top ofthe snags. While nuthatches may be selecting for habitats with little or no midstory density, percent of leaf litter in the nest sites is most likely the consequence of frequent burning. …


Sterol Carrier Protein-2 Directly Interacts With Caveolin-1 In Vitro And In Vivo, Minglong Zhou, Rebecca D. Parr, Anca D. Petrescu, H. Ross Payne, Barbara P. Atshaves, Ann B. Kier, Judith M. Ball, Friedhelm Schroeder Jan 2004

Sterol Carrier Protein-2 Directly Interacts With Caveolin-1 In Vitro And In Vivo, Minglong Zhou, Rebecca D. Parr, Anca D. Petrescu, H. Ross Payne, Barbara P. Atshaves, Ann B. Kier, Judith M. Ball, Friedhelm Schroeder

Faculty Publications

HDL-mediated reverse-cholesterol transport as well as phosphoinositide signaling are mediated through plasma membrane microdomains termed caveolae/lipid rafts. However, relatively little is known regarding mechanism(s) whereby these lipids traffic to or are targeted to caveolae/lipid rafts. Since sterol carrier protein-2 (SCP-2) binds both cholesterol and phosphatidylinositol, the possibility that SCP-2 might interact with caveolin-1 and caveolae was examined. Double immunolabeling and laser scanning fluorescence microscopy showed that a small but significant portion of SCP-2 colocalized with caveolin-1 primarily at the plasma membrane of L-cells and more so within intracellular punctuate structures in hepatoma cells. In SCP-2 overexpressing L-cells, SCP-2 was detected …


"A New Phase Of The Complex Trinitratotris(Triphenylphosphineoxide)Neodymium(Lll), J. Brannon Gary Jan 2004

"A New Phase Of The Complex Trinitratotris(Triphenylphosphineoxide)Neodymium(Lll), J. Brannon Gary

Faculty Publications

There has been considerable interest in the complexes formed by the lanthanides with various monodentate neutral ligands with O as the donor atom. Phosphine oxides, in particular, have proven useful in complexing to lanthanide metal ions and have found practical application in the solvent extraction and separation of lanthanides.1 Several lanthanide(III) nitrate complexes with triphenylphosphine oxide (OPPh3) have been prepared resulting in complexes having as few as two and as many as four OPPh3 groups per lanthanide center.2−4 An earlier study by Cousins and Hart5 identified the complex [Nd(OPPh3)3(NO3)3]. Two crystal phases of this same complex were briefly reported later …


Animal Mind As Approached By The Transpersonal: Notion Of Collective Conscious Experience, Axel A. Randrup Jan 2004

Animal Mind As Approached By The Transpersonal: Notion Of Collective Conscious Experience, Axel A. Randrup

International Journal of Transpersonal Studies

The discussion of animal mind in this paper is based on an idealist philosophy contending that

only conscious experience is real, based on the transpersonal notion of collective conscious experience.

The latter has earlier been explained by the author as experience referred to a group of

humans as the subject, the We. Here it is contended that also a group of humans and animals

can be seen as the subject of collective conscious experiences. The author argues that the notion

of collective conscious experience provides a possibility for studying the problems of animal mind

and the related human problem of …