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2006

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Articles 91 - 120 of 138

Full-Text Articles in Environmental Health and Protection

The Vectorial 3d Bird Flight Monitoring System: A New Tool To Track And Manage Birds On Airports, Raoul Tomassi Aug 2006

The Vectorial 3d Bird Flight Monitoring System: A New Tool To Track And Manage Birds On Airports, Raoul Tomassi

Bird Strike Committee-USA/Canada Joint Annual Meeting: 8th (2006)

Among the many sensors available to detect and track bird movement on airports, few provide a satisfactory capacity to both monitor bird flight and the capability to rapidly review, update, and improve monitoring capabilities. The Vectorial Three Dimension Bird Flight (V3DBF) Monitoring System has been developed to provide detection and analysis of bird movement using digital images and advanced image analysis technology. The sensor system is capable of identifying bird targets and using geometric relationships between sensors and the targets to identify the range and altitude of birds. The rapid refresh rate of the system allows horizontal and vertical tracking …


Mansfield Ct: Planning A New Village Center, Maggie Jones, Richard Barringer Aug 2006

Mansfield Ct: Planning A New Village Center, Maggie Jones, Richard Barringer

Planning

The case follows the development of a plan for a new village center in Storrs, the central village of Mansfield, Connecticut. A process that was transparent and inclusive of the community members yielded a plan that gained the approval of the Town, the landowner (the University of Connecticut), and the citizenry. The process relied on the mending of fences, the leadership of key participants, and an innovative strategy that included development of a nonprofit corporation and creative use of grant money. While zoning changes are still in the works, the first stage of building goes forward.


Augusta Me: The New Bridge Begets A New Planned Neighborhood, Molly Pulsifer, Richard Barringer Aug 2006

Augusta Me: The New Bridge Begets A New Planned Neighborhood, Molly Pulsifer, Richard Barringer

Planning

Construction of a new Third Bridge over the Kennebec River in Augusta offered the prospect of a new and handsome gateway to the city. Further, the resulting change in traffic patterns offered the City the chance to plan for a pattern of development quite different from what the city had experienced for the past half-century. The case study describes the planning and construction of the new bridge and corridors that re-routed traffic out of Augusta’s downtown and older neighborhoods, and created the opportunity for planned development adjacent to the corridor created by the new bridge. It goes on to describe …


Strike One- You're Out! Aug 2006

Strike One- You're Out!

Other Bird Strike and Aviation Materials

Wildlife management and habitat modification at airports can help eliminate or greatly reduce collisions between aircraft and birds or other wildlife. This leaflet provides the aviation community with information on how the Federal Government can help with these life-threatening problems.


The Interactions Of So2 And So3 On A Carbon Sorbent And Their Impact On Mercury Capture, Edwin S. Olson, Charlene R. Crocker, Jenny Sun, Katie Hill Brandt, Grant E. Dunham, John H. Pavlish Aug 2006

The Interactions Of So2 And So3 On A Carbon Sorbent And Their Impact On Mercury Capture, Edwin S. Olson, Charlene R. Crocker, Jenny Sun, Katie Hill Brandt, Grant E. Dunham, John H. Pavlish

EERC Publications, Papers, & Presentations

Recent experiments with SO3 added to a synthetic flue gas exhibit unique and somewhat unexpected mercury capture behavior for various simulated flue gas compositions. As predicted by the EERC model, results showed that the more acidic SO3 component is able to increase the initial reactivity of the carbon surface, an effect similar to that shown for HCl.


Factors Contributing To Dust Emissions In Clark County, Nevada Quarterly Progress Report: Period Ending July 15, 2006, Margaret N. Rees Jul 2006

Factors Contributing To Dust Emissions In Clark County, Nevada Quarterly Progress Report: Period Ending July 15, 2006, Margaret N. Rees

Dust Emissions from Public Lands

  • Hiring of post-doctoral scholar is currently being finalized.
  • Modification to task agreement has been processed.


Scwds Briefs: Volume 22, Number 2 (July 2006 ) Jul 2006

Scwds Briefs: Volume 22, Number 2 (July 2006 )

Southeastern Cooperative Wildlife Disease Study: Publications

SCWDS BRIEFS
July 2006
USDA Publishes Final CWD Rule
Chronic Wasting Disease (CWD) Herd Certification Program and Interstate Movement of Farmed or Captive Deer
International Avian Influenza Conferences
Highly pathogenic avian influenza (HPAI) H5N1 viruses
HPAI H5N1
Two New NIH Grants & Three New Grad Students
Trypanosoma cruzi
Chagas disease (American trypanosomiasis)
Dr. Susan Little
Borrelia lonestari
Southern Tick- Associated Rash Illness (STARI)
Amblyomma americanum, the lone star tick
Dr. Michael Yabsley
Protozoal Epidemics Among Frogs in Georgia
Rana heckscheri
Perkinsus-like protozoan
Polymerase chain reaction (PCR)
Parasite & Disease Problems in Mourning Doves
West Nile virus
Ascardia columbae
Trichomonas gallinae …


Refuge Update – July/August 2006, Volume 3, Number 4 Jul 2006

Refuge Update – July/August 2006, Volume 3, Number 4

RefugeUpdate (USFWS-NWRS)

Table of Contents:
Taking the Bighorns Home, page 9
Focus on . . . Transportation, page 10-18
Living and Learning the Desert, page 21
Studying Bats, Coast to Coast, page 24


Bye Bye, Birdies, Cheryl L. Mansfield Jun 2006

Bye Bye, Birdies, Cheryl L. Mansfield

Other Bird Strike and Aviation Materials

Birds come with the territory at NASA's Kennedy Space Center in Florida, which usually doesn't mind when any of the nearby Merritt Island National Wildlife Refuge's 310 species of birds swoop through for a visit.

But one particular type of bird is causing concern: vultures. That's why NASA plans to test special radar to track any vultures around Launch Pad 39B during the countdown to liftoff of Space Shuttle Discovery on mission STS-121.


Cooperative Conservation: Increasing Capacity Through Community Partnerships - Interagency Volunteer Program: Quarterly Progress Report, Period Ending June 30, 2006, Margaret N. Rees Jun 2006

Cooperative Conservation: Increasing Capacity Through Community Partnerships - Interagency Volunteer Program: Quarterly Progress Report, Period Ending June 30, 2006, Margaret N. Rees

Get Outdoors Nevada

  • Volunteer database increased 12% over last quarter. Database now contains 2,471 records.
  • Website activity increased, recording an average of 52,987 hits per month, with an average of 4,596 pages viewed per month (28% increase in pages viewed).
  • Spring training sessions were delivered to 180 community volunteers.
  • 1,400 public lands volunteers were recognized during National Volunteer Week.
  • Volunteer events were successfully executed in Red Rock Canyon NCA and the Spring Mountains NRA, with 189 community volunteers contributing more than 1,000 hours.


Advisory Circular: Qualifications For Wildlife Biologist Conducting Wildlife Hazard Assessments And Training Curriculums For Airport Personnel Involved In Controlling Wildlife Hazards On Airports, David L. Bennett Jun 2006

Advisory Circular: Qualifications For Wildlife Biologist Conducting Wildlife Hazard Assessments And Training Curriculums For Airport Personnel Involved In Controlling Wildlife Hazards On Airports, David L. Bennett

Other Bird Strike and Aviation Materials

This Advisory Circular (AC) describes the qualifications for wildlife biologists who conduct Wildlife Hazard Assessments for airports certificated under Title 14, Code of Federal Regulations, Part 139 (14 CFR, Part 139). In addition, it addresses the minimum wildlife hazard management curriculum for the initial and recurrent training of airport personnel involved in implementing a Federal Aviation Administration (FAA) approved Wildlife Hazard Management Plan.


Education Over The Internet, W. Daniel Edge Jun 2006

Education Over The Internet, W. Daniel Edge

Triennial National Wildlife and Fisheries Extension Specialists Conference: 8th (1996)

The global network of computers, called the Internet, offers special challenges and opportunities to educators for delivering educational programs. The opportunity of education over the Internet has been recognized almost since an interconnected network of computers was conceived. However, access to the Internet by the general public has been low; in 1995 only 4-6% of the people in the U.S. have access. Nevertheless, access has been expanding rapidly, and with the advent of the $500 network computer, is expected to increase substantially over the next few years. Information available over the Internet is also expanding rapidly. In March 1996, the …


Wildlife Strikes To Civil Aircraft In The United States 1990-2005, Edward C. Cleary, Richard A. Dolbeer, Sandra E. Wright Jun 2006

Wildlife Strikes To Civil Aircraft In The United States 1990-2005, Edward C. Cleary, Richard A. Dolbeer, Sandra E. Wright

Other Bird Strike and Aviation Materials

Table of Contents

List of Tables

List of Figures

List of Appendices

Acknowledgments

Preface

Wildlife Strikes to Civil Aircraft in the United States, 1990–2005

Literature Cited

Tables

Figure 1

Appendix A. Bird Strikes to Civil Helicopters in the United States, 1990–2005


Quality Management Plan - Mine Waste Technology Program, Mse Technology Applications, Inc. Jun 2006

Quality Management Plan - Mine Waste Technology Program, Mse Technology Applications, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


On The Spatial Nature Of The Groundwater Pumping Externality, Nicholas Brozovic, David L. Sunding, David Zilberman May 2006

On The Spatial Nature Of The Groundwater Pumping Externality, Nicholas Brozovic, David L. Sunding, David Zilberman

Daugherty Water for Food Global Institute: Faculty Publications

Most existing economic analyses of optimal groundwater management use single-cell aquifer models, which assume that an aquifer responds uniformly and instantly to ground- water pumping. This paper demonstrates how spatially explicit aquifer response equations from the water resources engineering literature may be embedded in a general economic framework. Calibration of our theoretical model to published economic studies of spe- cific aquifers demonstrates that, by averaging basin drawdown across the entire resource, existing studies generally understate the magnitude of the groundwater pumping external- ity relative to spatially explicit models. For the aquifers studied, the drawdown predicted by single- cell models may …


Who Participates In Today's Environmental Movement? Not The Rich Or The Educated, Jessica Schaum May 2006

Who Participates In Today's Environmental Movement? Not The Rich Or The Educated, Jessica Schaum

Honors Capstones

Capstone submitted as a graduation requirement for the BSU Honors Program.


Amherst Ma: A New Village Plan For Atkins Corner, Maggie Jones, Richard Barringer May 2006

Amherst Ma: A New Village Plan For Atkins Corner, Maggie Jones, Richard Barringer

Planning

The case study describes a successful smart growth initiative in the town of Amherst, Massachusetts, at an intersection known as Atkins Corner. The initiative grew from two motivating factors: the necessity of realigning Route 116, a major north-to-south artery through the town, to decrease traffic accidents at the intersection and improve pedestrian safety; and a desire on the part of Hampshire College and the Town to create a village center at the intersection. Through a consensus-building process involving key town officials, Hampshire College, neighbors, and the design firm of Dodson Associates, agreement on the project was reached with local stakeholders …


Refuge Update – May/June 2006, Volume 3, Number 3 May 2006

Refuge Update – May/June 2006, Volume 3, Number 3

RefugeUpdate (USFWS-NWRS)

Table of Contents:
Crime Threatens People and Habitat at Buenos Aires Refuge, page 3
Pushing Dirt … Safely, page 6
Focus on…Antiquities, pages 10-17
Floating through Stardust, page 22


The Fate And Transport Of Nitrogen (N) And The Effect Of Emergent Plants On Natural Treatment Of N-Species At Las Vegas Wash, Nevada, Tanju Kiriscioglu May 2006

The Fate And Transport Of Nitrogen (N) And The Effect Of Emergent Plants On Natural Treatment Of N-Species At Las Vegas Wash, Nevada, Tanju Kiriscioglu

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study is to analyze the effect of emergent plant communities at Las Vegas Wash (the System) using a system dynamics modeling approach. Understanding the dynamics of nitrogen (N —major polluting nutrient in the Wash) that enters the System is important because it occasionally causes algal blooms, choking Lake Mead through excessive eutrophication. Emergent plant communities are an integral part of wetland ecosystems and they play a crucial role in natural treatment of nutrients. This study is intended to test this hypothesis.

The study makes use of Wash data from reliable sources (Las Vegas Valley Water District, …


Invasive Species Definition Clarification And Guidance, Invasive Species Advisory Committee Apr 2006

Invasive Species Definition Clarification And Guidance, Invasive Species Advisory Committee

National Invasive Species Council

Summary

Invasive species are those that are not native to the ecosystem under consideration and that cause or are likely to cause economic or environmental harm or harm to human, animal, or plant health. Plant and animal species under domestication or cultivation and under human control are not invasive species. Furthermore for policy purposes, to be considered invasive, the negative impacts caused by a non-native species will be deemed to outweigh the beneficial effects it provides. Finally, a non-native species might be considered invasive in one region but not in another. Whether or not a species is considered an invasive …


Presentation To National Park Service – Pacific West Region April 25, 2006, Public Lands Institute Apr 2006

Presentation To National Park Service – Pacific West Region April 25, 2006, Public Lands Institute

Presentations (PLI)

The Public Lands Institute is dedicated to strengthening the national fabric that is essential for the protection, conservation, and management of public lands.

In collaboration with federal, state, and non-profit partners, we are:

  • creating new knowledge
  • advancing technology
  • improving education
  • engaging the public to become involved in conservation and stewardship.


Presentation To National Park Service – Pacific West Region April 25, 2006, Public Lands Institute Apr 2006

Presentation To National Park Service – Pacific West Region April 25, 2006, Public Lands Institute

Presentations (PLI)

The Public Lands Institute is dedicated to strengthening the national fabric that is essential for the protection, conservation, and management of public lands.

In collaboration with federal, state, and non-profit partners, we are:

  • creating new knowledge
  • advancing technology
  • improving education
  • engaging the public to become involved in conservation and stewardship.


Earth Science & Public Policy: Increasing Our Spheres Of Influence, Margaret N. Rees Apr 2006

Earth Science & Public Policy: Increasing Our Spheres Of Influence, Margaret N. Rees

Presentations (PLI)

The UNLV Public Lands Institute is dedicated to strengthening the national fabric that is essential for the protection, conservation, and management of public lands.


Decision Modeling: Why Farmers Do Or Do Not Convert To Organic Farming, Ryan Locke Apr 2006

Decision Modeling: Why Farmers Do Or Do Not Convert To Organic Farming, Ryan Locke

Independent Study Project (ISP) Collection

This study examines why farmers in Northern New South Wales, Australia do or do not convert to organic farming from conventional farming practices. Organic agriculture provides a production alternative that may be environmentally and nutritionally beneficial. Because the structural settings of economy and society influence decision-making on an individual basis at the farm level, discussions of policy must consider why farmers do, or do not, convert to organic farming. Ultimately, the successfulness of a policy depends on the effectiveness of motivating individual action. A hierarchical decision tree was created using ethnographic decision tree modeling. Elimination criteria, motivational criteria, and constraints …


Estuarine Habitat Mitigation In Oregon: Policy Review, Analysis, And Recommended Improvements, Anna Buckley Apr 2006

Estuarine Habitat Mitigation In Oregon: Policy Review, Analysis, And Recommended Improvements, Anna Buckley

Environmental Science and Management Professional Master's Project Reports

The report is organized in the following manner. After the introductory chapter (Chapter 1), Chapter Two describes Oregon's current estuarine policy and related state and federal policies. Chapter Three provides an inventory of recent permitted impacts and associated estuarine resource replacement. Chapter Four consists of a brief summary of the status of estuarine ecology and restoration/mitigation, with knowledge gaps identified. Chapter Five discusses wetland functional assessment tools and options for compensatory mitigation. This chapter begins with a description of the tidal Hydrogeomorphic (HGM) assessment method, how it compares to the estuarine resource replacement rules' relative values table, and the utility …


Inside Unlv, Diane Russell, Shane Bevell, Carol C. Harter, Cate Weeks, Mamie Peers, Regina Vaccari Apr 2006

Inside Unlv, Diane Russell, Shane Bevell, Carol C. Harter, Cate Weeks, Mamie Peers, Regina Vaccari

Inside UNLV

No abstract provided.


Unlv Magazine, Carol C. Harter, Joe Cockrell, Tony Allen, Regina Bacolas, Lori Bachand, Jennifer Lawson, Bret C. Birdsong, Steve Parker, Erin O'Donnell, Jennifer Robison Apr 2006

Unlv Magazine, Carol C. Harter, Joe Cockrell, Tony Allen, Regina Bacolas, Lori Bachand, Jennifer Lawson, Bret C. Birdsong, Steve Parker, Erin O'Donnell, Jennifer Robison

UNLV Magazine

No abstract provided.


Cooperative Conservation: Increasing Capacity Through Community Partnerships -- Interagency Volunteer Program & Cooperative Conservation Program: Quarterly Progress Report, Period Ending March 31, 2006, Margaret N. Rees Mar 2006

Cooperative Conservation: Increasing Capacity Through Community Partnerships -- Interagency Volunteer Program & Cooperative Conservation Program: Quarterly Progress Report, Period Ending March 31, 2006, Margaret N. Rees

Get Outdoors Nevada

  • Interagency volunteer database now contains 2,211 records, reflecting 404 new volunteer records this quarter, a 22% increase over last quarter.
  • Website activity decreased, recording an average of 35,798 hits per month, with an average of 3,337 pages viewed per month.
  • Volunteer events were successfully executed in Sloan Canyon NCA, Spring Mountains NRA, and Lake Mead NRA.
  • Interagency training was delivered to 70 volunteers.


Take Pride In America In Southern Nevada: Quarterly Progress Report, Period Ending March 31, 2006, Margaret N. Rees Mar 2006

Take Pride In America In Southern Nevada: Quarterly Progress Report, Period Ending March 31, 2006, Margaret N. Rees

Anti-littering Programs

• A community-based roundtable met three times this quarter to suggest goals and objectives for the anti-litter strategic plan.

• Project Manager Doug Joslin is representing the public lands on a Clark County Recycling Advisory Committee, which met twice this quarter.

• Four public service announcements were produced by UNLV students, with one selected by the team for use in the Southern Nevada messaging campaign.

• The Clint Eastwood Take Pride in America PSA aired 74 times in January 2006 and was viewed by 116,802 people.

• The interagency team has begun arrangements for paper recycling in partnership with the …


Gray Wolf Populations In The United States, 2006 Mar 2006

Gray Wolf Populations In The United States, 2006

Rocky Mountain Wolf Recovery: Annual Reports

Gray Wolf Populations