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Effectiveness Of Sediment Control Structure : Reducing Nonpoint-Source Pollution Entering A Rural Housing Development Lake In Mercer County, Pennsylvania, Elaine K. Brenner

Theses

For the past two decades, water quality of both natural and man-made lakes has been a major environmental concern. Numerous studies suggest that land use patterns and/or storm water runoff are major factors in nutrient loading and bacterial contamination of freshwater lakes. In 1986, the Property Owners Association at Lake Latonka in Jackson Center, Pa., installed three sediment control structures in an attempt to reduce the amount of nonpoint-source pollution entering the lake. The Association installed a fourth structure in 1988. It has yet to be determined if any improvement in the water quality has occurred due to the control …

Factors Effecting Calcification Of Bioprosthetic Heart Valves, Sumei Yu

Theses

Calcification is the most frequent cause of clinical dysfunction of glutaraldehyde treated bioprosthetic heart valves. In this study, we compared calcification of bioprostheses of the No-ReactTM and the conventional glutaraldehyde treated pericardium by both in-vivo and in-vitro methods, and to further delineate the role of the host's inflammatory response in implant degeneration.

In the in-vitro study, the two types of pericardial samples were placed in individual polystyrene tubes containing physiological concentrations of calcium and phosphate and incubated for 21 days at 37°C. In the in-vivo study, the two types of pericardial samples were implanted subcutaneously in rats and subsequently retrieved …

Black Bear Damage To Lodgepole Pine In Central Oregon, Victor G. Barnes Jr., Richard M. Engeman

United States Department of Agriculture Wildlife Services: Staff Publications

Black bear (Ursus amerlcanus) damage to 108 lodgepole pine (Pinus contorta) trees was found in a mixed conifer habitat in central Oregon. No trees of three other conifer species were injured. Eighty-nine percent of the damage occurred in the same year. Nearly 20% of the freshly damaged trees had bark removed from more than 75% of the circumference and, judging from the fate of trees damaged in prior years, probably succumbed.

Sharing Public Land Decision Making: The Quincy Library Group Experience [Includes First Three Items From Appendix A], Michael B. Jackson

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

25 pages (includes illustrations).

Contains 1 reference.

Includes first three items from Appendix A.

Agenda: Challenging Federal Ownership And Management: Public Lands And Public Benefits, University Of Colorado Boulder. Natural Resources Law Center

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

Conference organizers, speakers and/or moderators included University of Colorado School of Law professors David H. Getches, Michael A. Gheleta, Teresa Rice, Elizabeth Ann (Betsy) Rieke and Charles F. Wilkinson.

In the face of numerous proposals for privatizing, marketing, and changing the management of public lands, the Natural Resources Law Center will hold its third annual fall public lands conference October 11-13, at the CU School of Law in Boulder.

A panel of public land users and neighbors, including timber, grazing, mining, recreation, and environmental interests, will address current discontent with public land policy and management. There will also be discussion …

Public Land Policy Is Ripe For Change, James L. Huffman

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

18 pages.

Haiku, Frances Rosamond

Humanistic Mathematics Network Journal

No abstract provided.

The Most Humanistic Mathematician: Florentin Smarandache, Joanne S. Growney

Humanistic Mathematics Network Journal

No abstract provided.

Poem In Arithmetic Space, Larry Seagull

Humanistic Mathematics Network Journal

No abstract provided.

Santa Clara Magazine, Volume 37 Number 4, Fall 1995, Santa Clara University

Santa Clara Magazine

8 - OF QUARKS, OBJECT IDENTIFICATION, AND PORPHYRIN MOLECULES SCU undergraduates get a taste of scientific research. By Miriam Schulman

14 - WHAT'S YOUR BOTTOM LINE? By investing in mutual funds that reflect their values, an increasing number of shareholders hope to put their money where their morals are. But can socially responsible investing really change the world? By Jeff Brazil ' 85

22 - A BIG ENOUGH UMBRELLA Tens of thousands of women from around the world gather for a unifying-albeit rainy- conference in China. Photographs By Kim Johnson ' 87

26 - THE ART OF MATHEMATICS For every …

Fish Health For Fish Farmers In Western Australia, Tina Thorne

Fisheries Published Reports

Disease is a departure from the normal state of health of a fish or any other animal. Diseases have no doubt occurred among fishes since these animals have occupied a place on the earth. Scientific efforts to understand the causes of disease in fishes, and to attempt to control them however, have only been made during the last sixty years.

Fishes, crustaceans and molluscs, as with other animals are subject to a wide spectrum of diseases, that can be classified as infectious or non-infectious. The vast majority of disease problems in the intensive farming of aquatic animals can be traced …

The Probe, Issue 159 – October 1995

The Probe: Newsletter of the National Animal Damage Control Association

Care and Feeding of the Press and the Public, by Robin Porter, USDA-APH1S-LPA
Zoonotic Disease Featured in Four Articles
Lion Bill Goes to California Assembly
Video Review: "Eating Crow: Duck Hunting Method of Calling and Hunting Crows." By Jerry Tomlin. A Crow Roost Production. 1991.
Hunting and Fishing Bill Approved by U.S. House Resources Committee
Wildlife Conservation Fund Benefits Through Combined Federal Campaign
Trapping Weasels

Water Current, Volume 27, No. 5, October 1995

Water Current Newsletter

Third Festival of Color Attracts Thousands of Visitors
SEER Satellite Program Off to Promising Start
Nitrate Contamination Links South Korea, Nebraska
Federal Conjunctive Use, Kansas vs. Nebraska?
Nebraska Water News?
Money Down the River
Demo Project Receives IANR Team Award
Symposium to Address Aquifer Connection
Shock Chlorination Topic of NebGuide
Water on the Web
Poll Shows Water Top Natural Resources Concern

Management Of Pesticide Related Soil Contamination In Tulare County, California: Remediation And Prevention Options, Nickolas Keoni Akana

UNLV Theses, Dissertations, Professional Papers, and Capstones

The case study chosen for research is the Remedial Action Plan (RAP) summary report of Remedial Investigations of the Harmon Field contaminated site located near the town of Pixley, in Tulare County, California. "These reports were prepared in accordance with a directive from the California Environmental Protection Agency (Cal-EPA), formerly the California Department of Health Services (DHS). (Canonie, 1996).

Harmon Field is a hundred acre field located at 1494 South Airport Road. The airfield has been in full operation since 1952. The uses of the airport are all agriculturally related. The primary use is for crop duster operations. (Canonie 1996). …

Bulletin 4307 - Grass Control In Pastures Using Herbicides, Alexandra Wallace

Bulletins 4000 -

This Bulletin discusses three methods for herbicide control of grasses in pastures:

• pasture manipulation, in the early stages of pasture growth;
• spray-topping late in the growing season; and
• hay freezing, late in the growing season.

Department Of Agricultural Meteorology Csrees Comprehensive Review

School of Natural Resources: Documents and Reviews

No abstract provided.

Survival Of Fecal Contamination Indicator Organisms In Soil, K. A. Teague, D. C. Wolf, P. F. Vendrell

Arkansas Water Resources Center Technical Reports

Soils amended with human or animal waste may result in pathogen contamination of ground and surface water. Because temperature has been shown to affect pathogen survival, two laboratory studies were conducted to evaluate the impact of extremes in temperature on bacterial and viral pathogen indicator die-off in soil. A Captina silt loam was amended with broiler litter (0.1 g/g dry soil), septic tank effluent, or Escherichia coli (ATCC 13706) culture (both at 0.04 and 0.1 mL/g dry soil in the two respective studies), incubated at 5 and 35°C, and analyzed over time to determine the number of fecal coliform, E. …

Center For Sustainable Agricultural Systems Newsletter, September/October 1995

Center for Sustainable Agricultural Systems: Newsletter (1993–2000)

Contents:

Stauber Kicks off Extension Training

Sustainable Agriculture Field Day and Tour

Student Micro-farms a Field Tour Highlight

Beadle Center Dedication Speaker Focuses on Values

UNL Beadle Center's Namesake Was Also a Farmer

Rossman Farm Demonstrates Diversity

Organic Industry Prepares for New Labeling Standards

House-senate Conference Committee Supports Attra Funding

SWCS Call for Papers

The Probe, Issue # 158 - September 1995

The Probe: Newsletter of the National Animal Damage Control Association

Wildlife relocation impacts both animals and humans
Massachusetts Court Okays Some Use of "Soft-Hold" Traps
Cousin of Lyme Disease?
Coyotes Continue as Overwhelming Predators Responsible for U.S. Sheep & Lamb Losses
Video Review: "Bat-Free Belfries: A Guide to Bat-Proofing." Produced by Pennsylvania State University, College of Agricultural Services. Content developed by Lisa M. Willias-Whitmer and Margaret C. Brittingham
FMC Corp. Predator Control Brochure
New Rabies Vaccine
Evaluation of the Super YardGard Electronic Device for Repelling Whitetailed Deer
Wolf Damage Control Program Sued

Remanence Measurements On Individual Magnetotactic Bacteria Using A Pulsed Magnetic Field, Ietje Penninga, Hendrik De Waard, Bruce M. Moskowitz, Dennis A. Bazylinski, Richard B. Frankel

Physics

We describe pulsed-magnetic-field remanence measurements of individual, killed, undisrupted cells of three different types of magnetotactic bacteria. The measurement technique involved the observation of aligned, individual magnetotactic bacteria with a light microscope as they were subjected to magnetic pulses of increasing amplitude. We show that for MM cells, the hysteresis loop is square, with the coercive field variable from cell to cell. This is consistent with just two magnetization states for the single chain of magnetite particles. For MR and MMP cells, the hysteresis loops are not square, indicating that there are several different magnetization states, and that individual cells …

Splines And Geometric Modeling, Chandrajit L. Bajaj, Susan Evans

Department of Computer Science Technical Reports

No abstract provided.

Distributed And Collaborative Synthetic Environments, Chandrajit L. Bajaj, Fausto Bernardini

Department of Computer Science Technical Reports

No abstract provided.

Vr Products, P.D. Quick

SWITCH

The article is an analysis of the author’s experience testing several virtual reality items at Siggraph, an annual convention displaying computer machinery and interactive technology products. The author explains each device and how they work, the company behind the invention, as well as how it can help with future technological advancements. Several products are explained in more depth; the i-Glasses by Virtual I/O, Red Planet by Virtual World Entertainment Inc., Venturer S-2 by Thomson Entertainment Systems, and several more. Each item explores virtual reality in differing ways such as interactive video games, more user-friendly 3D modeling, and virtual movie theater …

Nectarivorous Feeding Mechanisms In Bats, Patricia W. Freeman

School of Natural Resources: Faculty Publications

Cranio-dental characteristics are quantified between micro- and megachiropteran nectarivores and compared with microchiropteran animalivores, frugivores, and megachiropteran frugivores. Microchiropteran nectarivores share many characteristics with megachiropteran nectarivores and frugivores, but differ in having a long, narrow head. Megachiropterans have wide zygomata, which would allow for more jaw musculature. Diminutive cheekteeth are characteristic of nectarivory in both suborders, but both have relatively large canines. Teeth in nectarivores can occupy as little as a tenth of the palatal area compared to nearly two-thirds in microchiropteran animalivores. The proportion that the dilambdodont stylar shelf occupies of molars in microchiropteran nectarivores can be as much …

Acknowledgments

National Wildlife Research Center Repellents Conference 1995

Committee Members
Acknowledgments

Ultrastructural Immunolocalization Of Histones (H2b, H3, H4), Transition Protein (Tp1) And Protamine In Rabbit Spermatids And Spermatozoa Nuclei. Relation To Condensation Of The Chromatin, J L. Courtens, Wilson Stephen Kistler, L Plöen

Faculty Publications

The histones H2B, H3 and H4, the transition protein TP1 and protamine were localised using ultrastructural immunocytochemistry in nuclei of rabbit spermatids and spermatozoa. Histones are present in round spermatid nuclei and are lost during the elongation of nuclei. TP1 and protamine appear simultaneously in all nuclei during this period. TP1 is located at the periphery of chromatin cords, while protamine seems to be located at random in the same cords. TP1 is lost in most elongated sprematids during step 13 of spermiogenesis, and the protamine stays in all sperm nuclei. TP1 remains persent in some old spermatids and ejaculated …

John Muir Newsletter, Fall 1995, John Muir Center For Regional Studies

Muir Center Newsletters (1981-2015)

Muir Newsletter fall 1995 university of the pacific volume 5, number 4 JOHN MUIR AND THE VAN DYKE RANCH: INTIMACY AND DESIRE IN HIS FINAL YEARS By Peter Wild (Editor's note: Well-known author, poet, biographer and nature writer, Peter Wild is Professor of Modern Language at the University of Arizona in Tucson. The following paper is an outgrowth of his recent research on the Muir family in the Southwest. Part One was published in the previous issue.) PARTTWO The Muirs owed much of Helen's well-being to the ranchers, Theodore Strong Van Dyke and his son Dix. The Van Dykes were …

Managing Household Hazardous Waste Or Making A Choice To Do Something Without Going Broke, Maine State Planning Office

Maine Collection

Managing Household Hazardous Waste Or Making a Choice to Do Something Without Going Broke

State of Maine, State Planning Office, Augusta, Maine

Androscoggin Valley Council of Governments, Auburn, Maine

August 1995.

Contents: Acknowledgements / Abbreviations / Introduction / I. History of Household Hazardous Waste in Maine / II. How-To Guide for Towns / Appendixes / Bibliography

Processing Results Of Western Australian Wool, John Stanton A/Prof, Lindy Coss, Peter Metcalf

Resource management technical reports

Despite a perception by some that Western Australian wool 'processes poorly', this study found that the consignments processed:

1. into longer tops suited for worsted weaving

2. into longer than predicted tops

3. with the same consistency as other Australian consignments

Chemical Signals And Repellency: Problems And Prognosis, Gary K. Beauchamp

National Wildlife Research Center Repellents Conference 1995

The chemical senses (olfaction, gustation, and chemical irritation or pain) were likely the first to evolve. Their functions are among the most basic-to attract and to repel. Attracting compounds often signal food or sex; repelling compounds presumably signal danger. Among the chemical senses, only olfaction appears to have several functional roles, two of which are modulation of social behaviors and identification of food. Whether an odor attracts or repels often depends to a large degree on learning. Consequently, dissociated olfactory stimuli may be relatively poor candidates for repellents since, after repeated exposure, pest animals are likely to ignore them. Taste, …