Digital Commons Network^™

Effects Of Watershed Land Use On The Benthic Macroinvertebrate Assemblages In Ridge And Valley Streams In Chattanooga, Tennessee, Paul Leiper Freeman

Masters Theses and Doctoral Dissertations

A total of 20 sites in five Ridge and Valley streams located in Chattanooga, Tennessee were sampled May 8, 1998 to June 18, 1998 using quantitative and qualitative macroinvertebrate sampling techniques. All streams sampled were part of the Tennessee River drainage system and eventually contribute to Nickajack Reservoir. The 20 sites were second to fourth order streams with drainage areas of 3.8 to 46.9 (km2) and elevations of 195 to 232 (m). Sites with different percentages of agricultural, urbanized and forested land-use were selected to best evaluate the resulting impacts of urbanization and other anthropogenic activities on the invertebrate community …

Wildlife-Caused Losses For Producers Of Channel Catfish Ictalurus Punctatus In 1996, Alice P. Wywialowski

United States Department of Agriculture Wildlife Services: Staff Publications

The National Agricultural Statistics Service surveyed by telephone and mail in January and February 1997 all known producers of channel catfish Ictalurus punctatus to acquire current information about wildlife-caused losses in calendar year 1996. Many producers tried to prevent wildlife-caused losses of their catfish by shooting (57%), vehicle patrol (55%), or frightening (36%), at an estimated cost of >$5 million. Yet, 69% of catfish produces cited some wildlife-caused losses. Birds were most frequently cited as a cause of losses, and double-crested cormorants Phalacrocorax auritus was the species cited most frequently (53%). The next most frequently cited bids were herons Ardea …

Environmental Assessment, Decision Record, And Finding Of No Significant Impact For The Ixc Communications, Inc.'S Proposed Fiber Optic Telecommunications System, Denver, Colorado, To Salt Lake City, Utah, U.S. Department Of The Interior, Bureau Of Land Management

All U.S. Government Documents (Utah Regional Depository)

IXC proposes to install and operate a telecommunications system from Denver, Colorado, to Salt Lake City, Utah, to provide service to these and other western cities. The approximately 611-mile long cable would cross 116 miles of federal land administered by the BLM (all within Wyoming), 1 mile of National Forest lands administered by the Forest Service (all within Utah), and 494 miles of state, county, municipal, and private lands. Three 1.9-inch and three 2.4-inch high-density polyethylene conduits would be installed simultaneously and a fiber optic cable would be installed in one conduit; the other conduits would be used for future …

1991-1992 & 1996 Utah Usage Of Ems Services By Children: Year Iii Research Report, Intermountain Injury Control Research Center, U.S. Department Of Commerce

All U.S. Government Documents (Utah Regional Depository)

This study examined how Utah children used emergency medical services (EMS) and related hospital care in 1991-1992. The EMS and hospital records were linked using special software (probabilistic linkage) . The principal findings of the study concerned the care of young children less than 5 years of age. They received fewer procedures prior to being transported to a hospital and required more time at the scene for assessment. Some interventions such as splinting of fractured arms prior to transport to a hospital were related to reduced hospital charges. Ambulance and hospital charges for children were estimated to by $35,000,000 not …

Center For Sustainable Agricultural Systems Newsletter, November/December 1999

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

Contents:

Conference Shows Large Interest in Small Farms

University Role in Biotechnology: What Do People Say and Why?

Loss of Biodiversity a Growing Concern

The Prairie Naturalist Volume 31 No.4 December 1999

The Prairie Naturalist

THE FISHES OF THE UPPER MOREAU RIVER ▪ T. M. Loomis, C. R. Berry, Jr., and J. Erickson

DO INTERNAL FIRE LANES AFFECT NEST DEPREDATION RATES IN PRAIRIES? ▪ K. A. Warren and M. R. Ryan

SPECIES COMPOSITION AND TROPHIC STRUCTURE OF INSECT COMMUNITIES IN TEXAS PRAIRIES. ▪ G. N. Cameron and E. H. Bryant

FIDELITY OF MALLARDS TO ARTIFICIAL NESTING STRl!CTURES ▪ T. Yerkes

OBSERVATIONS ON REPRODUCTION IN THREE SPECIES OF BATS ▪ D. W. Sparks, J. R. Choate, and R. J. Winn

EARLIEST SEASONAL RECORD OF REPRODUCTION IN THE HOARY BAT ON THE NORTHERN GREAT PLAINS ▪ T. …

The Probe, Issue 206 – November 1999

The Probe: Newsletter of the National Animal Damage Control Association

Wildlife Damage Conferences: When, Where, and Why? -- Robert M. Timm, Editor, THE PROBE
Booklet Review:"The Problem with Skunks!!" by Edward Kellems (34 pages, illustrated. $14.95)
New NWCO Web Page url is http://www.wildlifedamagecontrol.com/nwcoa.htm

Abstracts from the 2nd International Wildlife Management Congress, Hungary
Human Disturbance as a Design Factor to Aid Displacement of Canada Geese from Urban Parks -- P. C. Whitford, Biology Department, Capital University, Columbus, OH
Leopard Problems in Nepal -- T. M. Maskey, National Parks and Wildlife Conservation Department, Kathmandu, Nepal
Elk-human Conflict Management in Banff National Park, Alberta, Canada -- J. A. McKenzie, Banff National Park Wildlife …

Runoff From Fescue Plots Treated With Trimec, Cristopher G. Moss, Dwayne R. Edwards, Stephen R. Workman, R. Michael Williams

Biosystems and Agricultural Engineering Faculty Publications

Runoff of herbicides can promote adverse impacts in receiving waters. The objective of this study was to assess the effects of rainfall delay, herbicide application rate, rainfall intensity, and pre-application rainfall on runoff of TRIMEC (a combination of 2,4-D, dicamba, and mecoprop), a herbicide that is commonly used in central Kentucky. The levels of rainfall delay were 0, 2, and 4 d following application; and the levels of herbicide application rate were 0, 0.5, 1 and 2 times the recommended rate. Simulated rainfall was applied at intensities of 64, 102, and 140 mm h^-1; and the depths of …

Vegetation Trend In The East Kimberley Region : An Analysis Of Ground Monitoring Data From 1991-1998, Noelene Duckett, Paul Novelly, Ian Watson

Research Reports

This document summarises the analyses carried out on the ground monitoring data from the Kimberley region of Western Australia as part of the Natural Heritage Trust project 953024 - ‘'Development of Information Products for Reporting Rangeland Changes.”

Bulletin 4396 - Byenup Hill Focus Catchment Benefit: Cost Analysis, Allan Herbert

Bulletins 4000 -

The main text of this document concentrates on the costs of the proposed strategies, and the on-farm financial benefits from forecast production changes - in particular the production differences between the 'do nothing' and 'with strategy' scenarios.

Members of the catchment group indicated however that their main focus was on preserving their capital base. Hence some discussion of the values of land lost to salt and premiums/discounts for 'landcared' vs 'unlandcared' land appears later in the report. Economics literature suggests that including changes in land values into these analyses is incorrect. It is argued that production differences are actually captured …

Earth In Four Dimensions: Development Of The Ideas Of Geologic Time And History, Robert F. Diffendal Jr.

School of Natural Resources: Faculty Publications

Changes in ideas and in technology can come about as slow incremental modifications, as well as by major paradigm shifts. In the case of the development of the ideas of geologic history and time, I will try to present these changes broadly and then look at how some of these have affected interpretation of Nebraska geology. Changes of view on three fronts were important in the development of geologic history and time concepts. First is the question of the nature of time. Is time cyclic or is it linear? The Greco-Oriental cultures had a world view based on cosmic cycles, …

Resource Law Notes Newsletter, No. 47, Fall Issue, 1999, University Of Colorado Boulder. Natural Resources Law Center

Resource Law Notes: The Newsletter of the Natural Resources Law Center (1984-2002)

No abstract provided.

Human History As A Natural Science. Review Of: Guns, Germs, And Steel: The Fates Of Human Societies By Jared Diamond, Robert Costanza

Institute for Sustainable Solutions Publications and Presentations

Book review of Guns, Germs, and Steel: The Fates of Human Societies. Jared Diamond. W. W. Norton, New York, 1997.

Observations Of Shallow Groundwater Contamination Due To Leakage Of Dairy Effluent Ponds On The Swan Coastal Plain, Wa, Richard J. George Dr, D L. Bennett, J R M Bell, Roger Wrigley

Resource management technical reports

In response to the risk of pollution of surface water from farm runoff, dairy farmers have been encouraged to install effluent storage ponds. Previous research has indicated that leachate from these storages can contribute to groundwater contamination. This project assessed the performance of storages at eight sites on the Swan Coastal Plain (SCP), WA. Groundwater conditions were monitored for over three years to study the influence of soil type, water table depth and waste water characteristics.

Water Current, Volume 31, No. 5, October 1999

Water Current Newsletter

Fall NWCC Meeting Well Attended
From the Director
Wyoming Development Fund Highlighted on Four States Irrigation Summer Tour
Center Pivot Inventory Map
Husker Harvest Days Winners
Status of Cooperative Agreement After Two Years
The Definitions of Science
Water News Briefs
New EPA Bioremediation Site
GovSpot Offers Best in Government and Civic Web Info
Source Water Assessment and Protection Workshop Guide Available Free from the Groundwater Foundation
Hazard Web Sites
"Watershed 2000" Call for Papers
Water Resources Lecture Series Addresses Interstate Water Commitments

Enhanced Biotransformation Of Carbon Tetrachloride By Acetobacterium Woodii Upon Addition Of Hydroxocobalamin And Fructose, Syed A. Hashsham, David L. Freedman

Publications

The objective of this study was to evaluate the effect of hydroxocobalamin (OH-Cbl) on transformation of high concentrations of carbon tetrachloride (CT) by Acetobacterium woodii (ATCC 29683). Complete transfor-mation of 470 􀀀M (72 mg/liter [aqueous]) CT was achieved by A. woodii within 2.5 days, when 10 􀀀M OH-Cbl was added along with 25.2 mM fructose. This was approximately 30 times faster than A. woodii cultures (live or autoclaved) and medium that did not receive OH-Cbl and 5 times faster than those controls that did receive OH-Cbl, but either live A. woodii or fructose was missing. CT transformation in treatments with …

Gray Whales (Eschrichtius Robustus) Off Sakhalin Island, Russia: Seasonal And Annual Patterns Of Occurrence, David Weller, Bernd Wursig, Amanda Bradford, Alexander Burdin, Sergey Blokhin, Hiroya Minakuchi, Robert L. Brownell Jr.

United States Department of Commerce: Staff Publications

The annual return, seasonal occurrence, and site fidelity of Korean-Okhotsk or western gray whales on their feeding grounds off northeastern Sakhalin Island, Russia, were assessed by boat-based photo-identification studies in 1994-1998. A total of 262 pods were observed, ranging in size from 1 to 9 whales with an overall mean of 2.0'. Sixty-nine whales were individually identified, and a majority of all whales (71.0%) were observed in multiple years. Annual sighting frequencies ranged from 1 to 18 d, with a mean of 5.4 d. The percentage of whales re-identified from previous years showed a continuous annual increase, reaching 87.0% by …

Preliminary Investigation Of The Extent Of Sediment Contamination In The Lower Grand River, Richard Rediske, Carissa Bertin, Jessica Blunt, Min Qi

Scientific Technical Reports

A preliminary investigation of the nature and extent of sediment contamination in the lower Grand River was performed. Three areas in the lower Grand River exceeded sediment quality guidelines for heavy metals and selected organic chemicals. The locations and parameters of concern are listed below:

Harbor Island (G20). Exceeds sediment PEL values for chromium, lead, nickel, and DDE in the top core section. Deeper core sections were extensively contaminated with heavy metals.

Spring Lake (G6). Exceeds sediment PEL values for chromium, lead, cadmium, nickel, and DDE.

Grand Haven (G12). Exceeds sediment PEL values for chromium and nickel. The sediments at …

Tampa Bay Estuary Program Partner Action Plans 1995-1999, Tampa Bay Estuary Program

Reports

This initial Action Plan covers the 1995-1999 time frame; thus, substantial progress already has been made in implementing many of the actions contained in the CCMP and some progress has been documented for all of the actions. This combined Action Plan presents a summary of progress made in implementing each of the 41 individual actions contained in the CCMP. In keeping with the flexible management approach advocated in the Plan, partners were not required to comply with rigid reporting guidelines. Instead, they were encouraged to canvass the broad spectrum of bay management activities conducted by their organization and report all …

Metadata In A Digital Special Library: The Energy And Environmental Information Resources Center In Lafayette, Louisiana, Dan Foley

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

This paper discusses three kinds of metadata and how they are used in the Energy & Environmental Information Resources Center (EE-IR Center), a digital special library of text, numeric, and geospatial data, located in Lafayette, Louisiana. These metadata are Dublin Core (DC), MARC21 (formerly USMARC), and Federal Geographic Data Committee (FGDC) metadata.

The EE-IR Center was formed as a partnership between the National Wetlands Research Center (NWRC) of the U.S. Geological Survey and the Center for Advanced Computer Studies of the University of Southwestern Louisiana (CACS/USL). Both partners are located in Lafayette, Louisiana. The EE-IR Center is funded by a …

The Probe, Issue 205 – October 1999

The Probe: Newsletter of the National Animal Damage Control Association

Legislative News: Senate Kills Anti-Trapping Measure
Washington Stalls Anti-Trap Bills
Raccoon Roundworm Brochure Available
NWRC Biologist George Matschke Retires
Problem Mexican Gray Wolves Being Relocated
Chipmunk Found Rabid
Rock Star Scares Birds --"What the birds really hate is Tina Turner."
Rat Travels Business Class
What's Killing Colorado Deer?

Abstracts from the 2nd International Wildlife Management Congress, Hungary

History and Present Status of the European Beaver (Castor fiber) in Poland, with Implications for Beaver Management Programs -- A. Czech, Institute of Environmental Biology, Jagiellonian University, Krakow, Poland
Assessment of Elephant Damage and Mitigation Options in Amboseli Basin, Kenya -- E.E. Esikuri* …

Scwds Briefs: Volume 15, Number 3 (October 1999)

Southeastern Cooperative Wildlife Disease Study: Publications

SCWDS BRIEFS
October 1999
West Nile Virus
Viral Meningitis.
Arthropod-borne virus
EHDV-1 in the Eastern U.S.
Epizootic hemorrhagic disease virus (EHDV) and bluetongue virus (BTV) serogroups.
Insight From Recent EHDV Isolations
EHDV-1 will grow in either CPAE or BHK21 cells.
CWD in Penned Elk in CO and MT
Chronic wasting disease (CWD) of cervids
Scrapie
Bovine spongiform encephalopathy of cattle
Creutzfeld-Jakob disease
Typhus and Flying Squirrels
Southern flying squirrels (Glaucomys volans)
Louse-borne typhus fever
Rickettsia prowazekii
Wildlife Seed Treatment
National Wild Turkey Federation (NWTF)
(1) Corn: Maxim® (fludioxonil) and Apron® (metalaxyl); (2) Wheat: Dividend XL® (difenoconazole and mefenoxam); (3) Sorghum: …

ข่าวสิ่งแวดล้อม

Thai Environment

No abstract provided.

ดัชนีคุณภาพอากาศ, นพภาพร พานิช

Thai Environment

No abstract provided.

ความหมายของการพัฒนาอย่างยั่งยืนภายใต้แนวคิดการพัฒนาประเทศ, สุรินทร์ เศรษฐมานิต

Thai Environment

No abstract provided.

กรณีสารสีส้มและฝนเหลืองที่บ่อฝ้าย : ในทัศนะของนักวิชาการด้านสิ่งแวดล้อม, ทวีศักดิ์ ปิยะกาญน์

Thai Environment

No abstract provided.

แผนปฏิบัติการประชาสัมพันธ์และประมาณค่าใช้จ่ายด้านการจัดการสิ่งแวดล้อมของโครงการ, เสถียร รุจิรวนิช

Thai Environment

No abstract provided.

ขยะ "ของร้อน" บนเส้นทางขนานของการพัฒนาเมือง, ธีรพล คังคะเกตุ

Thai Environment

No abstract provided.

แนะนำโครงการของสถาบันวิจัยสภาวะแวดล้อม : การเผยแพร่โปรแกรมจัดการสารเคมี (Chemtrack) สู่มหาวิทยาลัย, วรรณี พฤฒิถาวร

Thai Environment

No abstract provided.

สภาพปัญหาสิ่งแวดล้อมจากอุตสาหกรรมบริเวณพื้นที่ตำบลบางกระดี อำเภอเมือง จังหวัดปทุมธานี, ธนพรรณ สุนทระ

Thai Environment

No abstract provided.