Digital Commons Network^™

Nutritional Condition Of Elk In Rocky Mountain National Park, Louis C. Bender, John G. Cook

Western North American Naturalist

We tested the hypothesis that elk in Rocky Mountain National Park (RMNP) were at ecological carrying capacity by determining herd-specific levels of nutritional condition and fecundity. Ingesta-free body fat levels in adult cows that were lactating were 10.6% (s = 1.7; range = 6.2–15.4) and 7.7% (s = 0.5; range = 5.9–10.1) in November 2001 for the Horseshoe and Moraine Park herds, respectively. Cows that were not lactating were able to accrue significantly more body fat: 14.0% (s = 1.1; range = 7.7–19.3) and 11.5% (s = 0.8; range = 8.6–15.1) for the Horseshoe and Moraine …

Monitoring Temporal Change In Riparian Vegetation Of Great Basin National Park, Erik A. Beever, David A. Pyke, Jeanne C. Chambers, Fred Landau, Stanley D. Smith

Western North American Naturalist

Disturbance in riparian areas of semiarid ecosystems involves complex interactions of pulsed hydrologic flows, herbivory, fire, climatic effects, and anthropogenic influences. We resampled riparian vegetation within ten 10-m × 100-m plots that were initially sampled in 1992 in 4 watersheds of the Snake Range, east central Nevada. Our finding of significantly lower coverage of grasses, forbs, and shrubs within plots in 2001 compared with 1992 was not consistent with the management decision to remove livestock grazing from the watersheds in 1999. Change over time in cover of life-forms or bare ground was not predicted by scat counts within plots in …

Collection Of Asian Tapeworm (Bothriocephalus Acheilognathi) From The Yampa River, Colorado, David Ward

Western North American Naturalist

No abstract provided.

Westward Expansion Of The Eastern Pipistrelle (Pipistrellus Subflavus) In The United States, Including New Records From New Mexico, South Dakota, And Texas, Keith Geluso, Tony R. Mollhagen, Joel M. Tigner, Michael A. Bogan

Western North American Naturalist

No abstract provided.

Blue Tilapia (Oreochromis Aureus) Predation On Fishes In The Muddy River System, Clark County, Nevada, G. Gary Scoppettone, J. Antonio Salgado, M. Bridget Nielsen

Western North American Naturalist

No abstract provided.

Full Issue, Vol. 65 No. 3

Western North American Naturalist

No abstract provided.

Characterizing Sound Production In Nearshore Rockfishes (Sebastes Spp.), Bryan Nichols

USF Tampa Graduate Theses and Dissertations

Rockfishes of the genus Sebastes are trophically important in most nearshore environments of the west coast of North America, and support important commercial and recreational fisheries. Though the 72 northeast Pacific species have drumming muscles along their swim bladders, little is known about sound production in the genus. Sounds produced by nearshore rockfish were recorded using fixed hydrophones and underwater video in aquaria, and acoustical dataloggers in the field. Sounds were analyzed from six species: Sebastes nebulosus, S. atrovirens, S.carnatus, S. chrysomelas, S. caurinus, and S.maliger. These six species are closely related, mostly bottom …

Interview No. 1101, J. Jesus Hernandez Medrano

Combined Interviews

Mr. Hernandez briefly recounts his childhood and adolescence growing up on a farm; he would often help his father work the land and care for the animals; in 1944, he went to México, Distrito Federal, to begin the enrollment process for the Bracero Program; he describes the processing center and the various procedures he underwent there, including the medical exams and the train trip to Ciudad Juárez, Chihuahua, México; as a bracero, he picked cotton as well as a range of fruits and vegetables; he goes on to describe his daily routine, the living arrangements, what he did during his …

Interview No. 1105, Audmaro G. Zepeda

Combined Interviews

Mr. Zepeda recalls his childhood and adolescence; because his uncles had worked as braceros, he knew that would be his one chance for a better future; in 1957, he began the hiring process by paying $300.00 to go on the county’s list of eligible workers; he then went to the contracting center in Empalme, Sonora, México, and he was sent by train to Mexicali, Baja California, Mexico, where he was medically examined and deloused; as a bracero, he worked throughout California, picking beets, broccoli, cauliflower, celery, chile, and cotton; when he worked in Salinas, California, there were between 400 and …

The Cord Weekly (July 27, 2005)

The Cord

No abstract provided.

July 27th 2005, Hispanic News

Inland Empire Hispanic News

No abstract provided.

Arbiter, July 27, Students Of Boise State University

Student Newspapers

No abstract provided.

Ua1b2/1/8 Oral History Part I, Paula Trafton, Owen Lawson

WKU Administration Documents

Part I of an interview conducted by Paula Trafton with Owen Lawson former WKU Physical Plant director.

July 27, 2005, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Interview No. 1110, Justo G. Montes

Combined Interviews

Mr. Montes briefly mentions his family and childhood; when he was eighteen years old, he came to the United States illegally, but shortly thereafter he enlisted in the bracero program; he often went through contracting centers in Chihuahua, Chihuahua, Empalme, Sonora, and Monterrey, Nuevo León, México; the medical exams he underwent included x-rays and blood samples; he goes on to chronicle the various worksites, duties, daily routines, living conditions, amenities, provisions, payments, deductions, remittances, contract renewals, and recreational activities; in addition, he explains that he spent three years in Big Spring, Texas; he stayed there year-round and handled all aspects …

Interview No. 1108, Matilde Gallegos

Combined Interviews

Mr. Gallegos recalls growing up in Benito Juárez, Chihuahua, México; he states that he began working in agriculture when he was twelve years old; at age eighteen, he remembers traveling to Chihuahua, Chihuahua, México to join the Bracero Program, and describes the conditions he endured there; he details that he had to spend twenty days waiting to be contracted, a time he spent homeless; additionally, he explains the contracting process, the medical exams he endured, and how he was transported to the United States in a train car that was normally used for animals; he worked in Texas picking cotton; …

Interview No. 1113, Raúl Canela

Combined Interviews

Mr. Canela recalls growing up in Emiliano Zapata, Michoacán, México; he states that he attended formal schooling through the high school level, and afterwards began working in agriculture; additionally, he explains that he joined the Bracero Program at age twenty-two; as a bracero, he worked in California picking tomatoes; he describes the hiring process at Empalme, Sonora, México, the medical exams he endured, and the disinfection process; furthermore, he details what daily life was like on the camp, the length of his work week, and the treatment he received; he remembers that the braceros would often play soccer and boxing …

Therapeutic Electromagnetic Field (Temf) And Gamma Irradiation On Human Breast Cancer Xenograft Growth, Angiogenesis And Metastasis, Ivan L. Cameron, Luzhe Sun, Nicholas Short, W. Elaine Hardman, C. Douglas Williams

Biochemistry and Microbiology

Background

The effects of a rectified semi-sinewave signal (15 mT amplitude, 120 pulses per second, EMF Therapeutics, Inc.) (TEMF) alone and in combination with gamma irradiation (IR) therapy in nude mice bearing a human MDA MB231 breast cancer xenograft were tested. Green fluorescence protein transfected cancer cells were injected into the mammary fat pad of young female mice. Six weeks later, mice were randomly divided into four treatment groups: untreated controls; 10 minute daily TEMF; 200 cGy of IR every other day (total 800 cGy); IR plus daily TEMF. Some mice in each group were euthanized 24 hours after the …

Hotline Press Newspaper- July 26,2005 Vol 23 No 2, Hotline Press Newspaper

Hotline Press Newspaper 2005

No abstract provided.

The Ticker, July 25, 2005

The Ticker

The Ticker is the student newspaper of Baruch College. It has been published continuously since 1932, when the Baruch College campus was the School of Business and Civic Administration of the City College of New York.

Expanding The Science Of Successful Aging: Older Adults Living In Continuing Care Retirement Communities (Ccrcs), Kathryn H. Petrossi

USF Tampa Graduate Theses and Dissertations

Rowe and Kahns theory of successful aging identifies three main components of aging successfully: reducing the risk of disease and disability, maintaining high cognitive and physical function, and engagement with life. While there is compelling evidence that suggests the legitimacy of this concept in the 50-75 year old community dwelling population, three areas of expansion are necessary: 1.) programmatic research; 2.) extending the existing research samples to include older samples and those living in continuing care retirement communities (CCRCs); and 3.) the integration of data collection and analysis to move beyond investigation of just one successful aging outcome to include …

Bjc Today

BJC Today

No abstract provided.

July 25, 2005, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Tardigrade Evolution And Ecology, Phillip Brent Nichols

USF Tampa Graduate Theses and Dissertations

A character data set suitable for cladistic analysis of tardigrades at the family level was developed. The data matrix consisted of 50 morphological characters from 15 families of tardigrades and was analyzed by maximum parsimony. Kinorhynchs, loriciferans and gastrotrichs were used as outgroups. The results agree with the currently accepted hypothesis that Eutardigrada and Heterotardigrada are distinct monophyletic groups. Among the eutardigrades, Eoyhypsibiidae was found to be a sister group to Macrobiotidae + Hypsibiidae, while Milnesiidae was the basal eutardigrade family. The basal heterotardigrade family was found to be Oreellidae. Echiniscoideans grouped with some traditional Arthrotardigrada (Renaudarctidae, Coronarctidae + Batillipedidae) …

The Medieval Blood Sanction And The Divine Beneficence Of Pain: 1100 - 1450, Trisha Olson

ExpressO

No abstract provided.

An Examination Of Additively Separable Willingness-To-Pay For Environmental Attributes: Evidence From A Pork Experiment, Sean P. Hurley, James B. Kliebenstein

Agribusiness

This paper examines what is the best method for pork producers to market pork products with environmental attributes. The objective is to examine evidence of whether it is beneficial for pork producers to incorporate multiple environmental attributes into a single product or sell multiple products with a single environmental attribute.

Patterns, Causes And Consequences Of Regional Variation In The Ecology And Life History Of A Reef Fish, Benjamin I. Ruttenberg, Alison J. Haupt, Angel I. Chiriboga, Robert R. Warner

Biological Sciences

Many species vary in their ecology across their geographic ranges in response to gradients in environmental conditions. Such variation, which can influence life history traits and subsequent demography of populations, usually occurs over large spatial scales. However, describing and understanding the causes of such variation is difficult precisely because it occurs over such large spatial scales. In this study, we document spatial variation in the ecology of a common reef fish, Stegastes beebei, in the Gala´pagos Islands and test a number of potential causal mechanisms. The pattern resembles that seen in latitudinal variation: individuals are larger, occur in higher densities, …

Biblical Biopolitics: Judicial Process, Religious Rhetoric, Terri Schiavo And Beyond, Josh E. Perry

ExpressO

While a recent flurry of academic and popular attention has been focused on the saga of Terri Schiavo, this Article begins by presenting the legal doctrine and established bioethical consensus regarding autonomy and guardianship law in the context of end-of-life/PVS disputes. Next, this Article provides a comprehensive examination of the judicial proceedings in Mrs. Schiavo’s case, as well as an analysis of the Religious Right activism that brought this case international attention and unprecedented involvement by all three branches of government at both the federal and state level. In response to widespread confusion, even among the legal community, and outright …

Spatial-Temporal Population Dynamics Across Species Range: From Centre To Margin, Qinfeng Guo, Mark Taper, Michele M. Schoeneberger, James R. Brandle

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Understanding the boundaries of species’ ranges and the variations in population dynamics from the centre to margin of a species’ range is critical. This study simulated spatial-temporal patterns of birth and death rates and migration across a species’ range in different seasons. Our results demonstrated the importance of dispersal and migration in altering birth and death rates, balancing source and sink habitats, and governing expansion or contraction of species’ ranges in changing environments. We also showed that the multiple equilibria of metapopulations across a species’ range could be easily broken following climatic changes or physical disturbances either local or regional. …

Synthesis Of Design Guidelines And Experimental Data For Water Quality Function In Agricultural Landscapes In The Intermountain West, Susan Buffler, Craig Johnson, John Nicholson, Nancy Mesner

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Currently, there is no scientific literature examining appropriate riparian buffer widths for water quality for streams on private agriculturally dominated lands in arid regions of the Intermountain West. The initial step in this research effort was a review of buffer research as documented in the literature in other physiographic regions of the United States. Research findings on appropriate buffer widths for water quality parameters were synthesized using a matrix format. Differences between arid and non-arid landscape characteristics, soil, topography, vegetation, climate and hydrology and their effect on buffers for water quality were also researched. The combined research findings in this …