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6,665 full-text articles. Page 109 of 146.

How Will Climate Change And Bioenergy Harvest Affect Carbon Storage In The Oregon Coast Range, Megan K. Creutzburg, Robert M. Scheller, Melissa S. Lucash, Stephen D. LeDuc, Louisa B. Evers, Mark G. Johnson 2014 Portland State University

How Will Climate Change And Bioenergy Harvest Affect Carbon Storage In The Oregon Coast Range, Megan K. Creutzburg, Robert M. Scheller, Melissa S. Lucash, Stephen D. Leduc, Louisa B. Evers, Mark G. Johnson

Environmental Science and Management Faculty Publications and Presentations

This poster shows how the researchers used a simulation model to explore the impacts of varying scenarios of climate change and forest management on the ecosystem carbon.


Study On Environmental Risk Assessment Of Oil Spill Accidents In Shanghai Port, Jingzhou Chang 2014 World Maritime University

Study On Environmental Risk Assessment Of Oil Spill Accidents In Shanghai Port, Jingzhou Chang

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


The Management Status And Research Of Pollution Prevention Of Ships For Jingtang Port Areas, Chengwei Wang 2014 World Maritime University

The Management Status And Research Of Pollution Prevention Of Ships For Jingtang Port Areas, Chengwei Wang

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Assessment On Psc Inspection During Mimsas On Implementation Of Marpol 73/78, Yuxin Zheng 2014 World Maritime University

Assessment On Psc Inspection During Mimsas On Implementation Of Marpol 73/78, Yuxin Zheng

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Analysis On The Issue Of Ship Sewage In Terms Of Pollution, Discharge And Reception In The Minjiang Inland Port With Countermeasures, Binsong Zheng 2014 World Maritime University

Analysis On The Issue Of Ship Sewage In Terms Of Pollution, Discharge And Reception In The Minjiang Inland Port With Countermeasures, Binsong Zheng

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Interactions Between People And Wildlife In Urbanizing Landscapes, John Hadidian 2014 Center for Urban Ecology, National Park Service, 1100 Ohio Drive, S.W., Washington, DC

Interactions Between People And Wildlife In Urbanizing Landscapes, John Hadidian

John Hadidian, PhD

In little more than 100 years, America has been transformed from a rural to an urban society in which 8 out of every 10 people live in cities or associated metropolitan areas. This change has affected the way that people interact with wildlife and has introduced new and unique situations in which human-wildlife conflicts arise and must be dealt with. Most urban wildlife problems occur in and around primary residences or nodes (e.g., airports, golf courses, lake fronts) and involve only a few species. This relationship may change as urban landscapes mature or expand through restoration efforts, or as more …


Pharmaceuticals In Wastewater Treatment Plant Effluent Waters, Nicole Deziel 2014 University of Minnesota, Morris

Pharmaceuticals In Wastewater Treatment Plant Effluent Waters, Nicole Deziel

Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal

Pharmaceuticals in Wastewater Treatment Plant Effluent Waters.


Evaluating Contaminants Of Emerging Concern In Commercial Biosolid-Based Fertilizers, John Hemmerling, Michael L. Mashtare, Linda S. Lee 2014 Purdue University

Evaluating Contaminants Of Emerging Concern In Commercial Biosolid-Based Fertilizers, John Hemmerling, Michael L. Mashtare, Linda S. Lee

The Summer Undergraduate Research Fellowship (SURF) Symposium

The production and popularity of commercially available biosolid-based fertilizers are increasing because of their economic, environmental, and plant nutrition benefits, particularly in urban and suburban areas. Because biosolid-based fertilizers are derived from waste water treatment plant residuals, we hypothesized that there is the potential for micropollutants to persist in these products. Their presence would be of particular concern due to their potential impact on human and ecological health and risk of bioaccumulation. This study involves quantifying contaminants of emerging concern in three biosolid-based fertilizers, and 2 non-biosolid-based fertilizers, a composted animal manure and an organic compost. Our extraction method employed …


Using Remote Sensing Data To Predict The Spread Of Mosquito Borne Disease, Mary Ellen O'Donnell, Erika Podest 2014 NASA Jet Propulsion Lab

Using Remote Sensing Data To Predict The Spread Of Mosquito Borne Disease, Mary Ellen O'Donnell, Erika Podest

STAR Program Research Presentations

There is interest in how environmental variables derived from satellite data such as temperature, vegetation cover, and precipitation correlate to vector borne disease occurrence such as malaria and dengue fever. This study will be carried out using a decision tree based open source software called Random Forests to find correlations between the remote sensing variables and mosquito abundance. Software will be written in C# to take large amounts of data from the NASA satellite database and automatically format it for the Random Forest Software input. Correlations found, using Random Forests, between disease incidence and the variables can be used as …


An Interpretive Plan Guide For Wilderness Park In Lincoln, Nebraska, Rachel J. Ward 2014 University of Nebraska-Lincoln

An Interpretive Plan Guide For Wilderness Park In Lincoln, Nebraska, Rachel J. Ward

Community and Regional Planning Program: Professional Projects

Wilderness Park, located in Lancaster County, Nebraska, is a public park of unique ecological and historical value to the city of Lincoln and to the surrounding region. The natural and historical features of the park present an opportunity to communicate environmental and historical topics that are relevant on local, national, and global levels, as well as inspire a lively sense of pride in the community. The problem is that many topics relevant to Wilderness Park are not currently being interpreted at the park, and that there are relatively few interpretive resources available to park visitors.

The purpose of this project …


Light Pollution Research Through Citizen Science, John Kanemoto 2014 CSU Sacramento

Light Pollution Research Through Citizen Science, John Kanemoto

STAR Program Research Presentations

Light pollution (LP) can disrupt and/or degrade the health of all living things, as well as, their environments. The goal of my research at the NOAO was to check the accuracy of the citizen science LP reporting systems entitled: Globe at Night (GaN), Dark Sky Meter (DSM), and Loss of the Night (LoN). On the GaN webpage, the darkness of the night sky (DotNS) is reported by selecting a magnitude chart. Each magnitude chart has a different density/number of stars around a specific constellation. The greater number of stars implies a darker night sky. Within the DSM iPhone application, a …


Climate Change: Threats To Social Welfare And Social Justice Requiring Social Work Intervention, Lauren Caroline Achstatter 2014 Fordham University Graduate School of Social Service

Climate Change: Threats To Social Welfare And Social Justice Requiring Social Work Intervention, Lauren Caroline Achstatter

21st Century Social Justice

The article looks at climate change though a social development framework, with emphasis on social justice and social welfare. It evaluates how market-based capitalism continues to contribute to the problem while ignoring the warnings from the scientific community. The article goes on to report that despite the devastation of climate change, concerns – mainly financial in nature - continue to hinder progress towards reform. The article then argues that given the evidence, climate change qualifies as a topic of interest for social workers. The article goes on to advocate for social work involvement highlighting some suggested areas for action.


The Natural, Jeff Clark 2014 Colby College

The Natural, Jeff Clark

Colby Magazine

Just before Thanksgiving Day last November, Kent Wommack '77 got the classic good-news, bad-news, worse-news call. Wommack is head of The Nature Conservancy in Maine, and the caller was a timberland manager who had asked Wommack to back a client in acquiring prime acres of Maine forest on the upper St. John River, one of the most unspoiled waterways left in the United States. The good news was that the owner had agreed to sell the breathtaking chunk of land in the first place. The bad news was that the client was no longer interested in the deal. The worse …


Can The Usa National Weather Service Heat Index Substitute For Wet Bulb Globe Temperature For Heat Stress Exposure Assessment?, Ivory Iheanacho 2014 University of South Florida

Can The Usa National Weather Service Heat Index Substitute For Wet Bulb Globe Temperature For Heat Stress Exposure Assessment?, Ivory Iheanacho

USF Tampa Graduate Theses and Dissertations

Heat stress occurs when the body cannot adequately cool itself due to the combined contributions of metabolic heat, environmental factors and clothing. Heat stress found in the workplace puts employees at risk of developing heat-related illnesses, disorders and could be fatal. The wet bulb globe temperature (WBGT) index is the current method used to assess environmental contributions to heat stress in an occupational setting. The purpose of this thesis was to explore whether the National Weather Service's Heat Index (HI) could substitute for the WBGT Index during occupational heat stress exposure assessment. The possibility of using the HI for heat …


Characterization Of Waste Anesthetic Gas Exposures To Veterinary Workers In The Tampa Bay Area, Kyle Vogel 2014 University of South Florida

Characterization Of Waste Anesthetic Gas Exposures To Veterinary Workers In The Tampa Bay Area, Kyle Vogel

USF Tampa Graduate Theses and Dissertations

Veterinarians routinely conduct surgical operations on animals while veterinary technicians administer anesthetic gas to sedate the animal prior to an operation. One commonly used anesthetic agent in veterinary clinics is isoflurane. Veterinary workers have the potential to be exposed to this gas during surgical operations. The Occupational Safety and Health Administration (OSHA) does not have a specific Permissible Exposure Limit (PEL) for isoflurane, however The National Institutes for Health (NIH) does advise that workers should not be exposed to isoflurane in concentrations exceeding 2 parts per million (ppm) for an 8 hour Time Weighted Average (TWA).

Animal clinics vary in …


Inactivation Of Ascaris In Double-Vault Urine-Diverting Composting Latrines In Panama: Methods And Environmental Health Engineering Field Applications, Daragh A. Gibson 2014 University of South Florida

Inactivation Of Ascaris In Double-Vault Urine-Diverting Composting Latrines In Panama: Methods And Environmental Health Engineering Field Applications, Daragh A. Gibson

USF Tampa Graduate Theses and Dissertations

The United Nations Millennium Development Goals have prioritized improving access to sanitation, but unfortunately about a third of the global population is still without an improved sanitation source and one billion still practice open defecation. Lack of access to adequate and safe sanitation means the proliferation of dangerous pathogens in the environment, especially soil-transmitted helminths (STHs). In the Bocas del Toro Province of Panama (and similar locations in the world), composting latrines have been built in many of the indigenous communities in the area. They are a form of dry or ecological sanitation and are designed to produce an end …


Water And Health In The Nandamojo Watershed Of Costa Rica: Community Perceptions Towards Water, Sanitation, And The Environment, James Mcknight 2014 University of South Florida

Water And Health In The Nandamojo Watershed Of Costa Rica: Community Perceptions Towards Water, Sanitation, And The Environment, James Mcknight

USF Tampa Graduate Theses and Dissertations

Understanding the relationships between human health, water, sanitation, and environmental health is a requirement to understanding the challenges that face researchers when it comes to addressing global health relating to water and sanitation. Access to improved water and sanitation is not only a precondition to health, but to all aspects of daily living. Target 7.C of the Millennium Development Goals (MDGs) addresses worldwide disparities in access to improved water and sanitation by calling for the reduction in "half of the proportion of people without sustainable access to safe drinking water and sanitation by 2015". Over 90% of the population of …


Slides: The Stronger State Review Process: Draft Air Quality Guideline, Bruce Baizel 2014 University of Colorado Law School

Slides: The Stronger State Review Process: Draft Air Quality Guideline, Bruce Baizel

Water and Air Quality Issues in Oil and Gas Development: The Evolving Framework of Regulation and Management (Martz Summer Conference, June 5-6)

Presenter: Bruce Baizel, Chair, STRONGER Board

17 slides


Slides: Understanding The Impacts: Issues Of Research, Cindy Beeler 2014 University of Colorado Law School

Slides: Understanding The Impacts: Issues Of Research, Cindy Beeler

Water and Air Quality Issues in Oil and Gas Development: The Evolving Framework of Regulation and Management (Martz Summer Conference, June 5-6)

Presenter: Cindy Beeler, U.S. Environmental Protection Agency, Denver, CO

10 slides


Slides: Details Of The Regulatory Framework: Air Quality Regulation Of Oil And Gas Development, Olivia D. Lucas 2014 University of Colorado Law School

Slides: Details Of The Regulatory Framework: Air Quality Regulation Of Oil And Gas Development, Olivia D. Lucas

Water and Air Quality Issues in Oil and Gas Development: The Evolving Framework of Regulation and Management (Martz Summer Conference, June 5-6)

Presenter: Olivia D. Lucas, Esq., Counsel, Faegre Baker Daniels

22 slides


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