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Articles 8101 - 8130 of 9737

Full-Text Articles in Environmental Studies

Archeological Testing Of The Engstrand Well 41wm1157, In Williamson County, Texas, Bradford Jones, Rachel Feit Jan 2007

Archeological Testing Of The Engstrand Well 41wm1157, In Williamson County, Texas, Bradford Jones, Rachel Feit

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Under TAC Permit 4347 Hicks & Company undertook archival research and National Register eligibility archeological testing of a historic limestone well (Site 41WM1157) in the US 79 right-of-way in Williamson County, Texas under Texas Antiquities Permit Number 4347. The project was sponsored by the Texas Department of Transportation (TxDOT), for regulatory and management purposes under Section 106 of the National Historic Preservation Act (NHPA) and the Antiquities Code of Texas (13 TAC 26). Archival research was conducted in order to establish the history of ownership and land use for the property. Research revealed that the well was likely built during …

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Un Proyecto De Educacion Ambiental En Torno A La Sequia En Chihuahua: Proceso, Resultados Y Aplicaciones Ulteriores (An Environmental Education Project In The Context Of Drought In Chihuahua: Process, Results And Ulterior Applications), Sara Soledad Garcia, V. Reyes, P. Ocha Tovar Jan 2007

Un Proyecto De Educacion Ambiental En Torno A La Sequia En Chihuahua: Proceso, Resultados Y Aplicaciones Ulteriores (An Environmental Education Project In The Context Of Drought In Chihuahua: Process, Results And Ulterior Applications), Sara Soledad Garcia, V. Reyes, P. Ocha Tovar

Teacher Education

No abstract provided.

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Agroecological Transition In Cuba: Towards A Better Way Of Life, Donna Chollett, Bruce Ferguson, Koyu Furusawa, Mari Furusawa, Stephen Hollis, Audrey Hollis, Alley Kent, Sheehy Skeffington, Masuru Sugai Jan 2007

Agroecological Transition In Cuba: Towards A Better Way Of Life, Donna Chollett, Bruce Ferguson, Koyu Furusawa, Mari Furusawa, Stephen Hollis, Audrey Hollis, Alley Kent, Sheehy Skeffington, Masuru Sugai

Anthropology Publications

The current financial and fuel crises threaten food security in poorer nations and among the poor in wealthier countries. Sustainable food production benefits communities and their food supply and can maintain farming systems in less developed agricultural regions. Many small farmers have long practiced organic agriculture, but face pressure to adopt green revolution farming, using chemicals and commercial seed. Some are resisting this, but lack the technology to apply organic methods on a larger scale. Cuba provides an instructive example of a nation that confronted a sudden food and fuel crisis by adopting organic agricultural technologies across production systems that …

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Environmental Education Curriculum For The California Conservation Corps, Barbara Katherine Cook Jan 2007

Environmental Education Curriculum For The California Conservation Corps, Barbara Katherine Cook

Theses Digitization Project

This project was developed to provide curriculum for young adults in the California Conservation Corps to help them connect to their employment with attitude and knowledge acquisition related to the outdoors.

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Promoting Responsible Environmental Behavior In Second Grade Students, Mary Annette Kirchhoff Jan 2007

Promoting Responsible Environmental Behavior In Second Grade Students, Mary Annette Kirchhoff

Theses Digitization Project

This project provides a convenient way to incorporate environmental education into the already exiting curriculum. Many of the environmental lessons and activities provided in this project cover language arts and math standards as well as providing students with the environmental knowledge, sensitivity, and skills they need.

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Using Children's Environmental Literature And Journaling To Help Students Develop A Sense Of Place In Nature, Marcie Lynn Horsky Jan 2007

Using Children's Environmental Literature And Journaling To Help Students Develop A Sense Of Place In Nature, Marcie Lynn Horsky

Theses Digitization Project

The purpose of this project was to develop a series of three lesson plans based on children's environmental literature and journaling to be used in an outdoor environment and correlated to California State Science and English Language Arts Standards for the sixth grade.

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A Nonformal Education Program On Marine Environmental Issues For High School Students, Stefanie Rose Brummell Jan 2007

A Nonformal Education Program On Marine Environmental Issues For High School Students, Stefanie Rose Brummell

Theses Digitization Project

These nonformal environmental education programs focus on ocean issues for high school science students. There are four programs: "Earth Science and Plastics in the Pacific," "Biology and Marine Fisheries," "Chemistry and Global Climate Change," and "Physics and Tsunami." The presentation portion of each program is intended to be given by a nonformal educator to science students visiting a site, such as a museum or an aquarium.

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Integrating Spatial Thinking Into The Curriculum Through Geographic Information Systems And The Santa Ana River Watershed, JoaquíN Javier Baca Jan 2007

Integrating Spatial Thinking Into The Curriculum Through Geographic Information Systems And The Santa Ana River Watershed, JoaquíN Javier Baca

Theses Digitization Project

Lesson plans were developed in order to address the inter-disciplinary nature inherent in environmental education by drawing on place-based learning approaches and relating natural and human made aspects of watershed dynamics.

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Impact Of Environmental Expo On Eight Graders' Self-Perceived Environmental Behaviors, Laura Anne Borg Jan 2007

Impact Of Environmental Expo On Eight Graders' Self-Perceived Environmental Behaviors, Laura Anne Borg

Theses Digitization Project

This study sought to determine the impact of a free-choice environmental learning event on "at-risk" eighth graders' self-perceived environmentally responsible behaviors.

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Weaving Stories Around The Old Fire: Using Heuristic Inquiry As A Path To Personal And Professional Growth, Nancy Denise Manning Jan 2007

Weaving Stories Around The Old Fire: Using Heuristic Inquiry As A Path To Personal And Professional Growth, Nancy Denise Manning

Theses Digitization Project

The author of this thesis uses her own personal experience of the Old Fire that took place in the fall of 2003 in San Bernardino County to teach children ecological concepts, especially fire ecology using an art oriented methodology. Thus, heArts for the Forest was born incorporating ash from the burned forest into pottery and other art pieces to sell and raise money for reforestation efforts in the San Bernardino mountains.

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Stewardship Of Creation: A Guidebook For The Episcopal Church, Kristy Leann Chambers Jan 2007

Stewardship Of Creation: A Guidebook For The Episcopal Church, Kristy Leann Chambers

Theses Digitization Project

The purpose of this project was to develop an environmental education program guidebook for use by the Episcopal Church.

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Using Therapy Dogs With Troubled Middle School Children To Improve Social Skills And Teach Environmental Sensitivity, Linda Sue Flanagan Jan 2007

Using Therapy Dogs With Troubled Middle School Children To Improve Social Skills And Teach Environmental Sensitivity, Linda Sue Flanagan

Theses Digitization Project

The objective of this project is to impove the social skills of troubled middle school children by teaching them humane dog care as well as the handling and training skills of dogs. The hope is to use therapy dogs as a link to the local environment and the development of environmental sensitivity; and to improve the academic status and decrease any negative behaviors displayed by these children. Includes lesson plans.

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The Demographics Of The U.S. Equine Population, Emily R. Kilby Jan 2007

The Demographics Of The U.S. Equine Population, Emily R. Kilby

State of the Animals 2007

In this demographic examination of America’s equine population, the numbers clearly show upward trends in all things equestrian over the past fifty years. Will that trajectory continue, adding year after year to the current ten million population, or will loss of open spaces turn the tide as it limits horse housing and riding room? Will ownership patterns undergo fundamental changes when population density, land costs, and escalating environmental controls eliminate the “backyard”- keeping concept and make suburban boarding stables untenable? Will horse production expenses rise in the face of land pressures to the point that equestrian involvement, now a highly …

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The Steady State Economy, Habitat Stability, And The Humane Treatment Of Wild Animals, Brian Czech Jan 2007

The Steady State Economy, Habitat Stability, And The Humane Treatment Of Wild Animals, Brian Czech

State of the Animals 2007

Economic growth is not intended to kill, torture, or harass animals, and in that respect is not as detestable as various other forms of inhumanity. Yet economic growth is surely the greatest of all forms of inhumanity in terms of the gross amount of wild animal suffering that results. Therefore, for those concerned with the humane treatment of wild animals, perhaps nothing is so important to address as the policy and process of economic growth.

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Assessing The State Of Tennessee’S Environment, Mary F. Evans Jan 2007

Assessing The State Of Tennessee’S Environment, Mary F. Evans

CMC Faculty Publications and Research

This 2007 volume of An Economic Report to the Governor of the State of Tennessee is the thirty-first in a series of annual reports compiled in response to requests by state government officials for assistance in achieving greater interdepartmental consistency in planning and budgeting efforts sensitive to the overall economic environment. Both short-term, or business cycle-sensitive forecasts, and longer-term, or trend forecasts, are provided in this report.

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Agroecología: Promoviendo Una Transición Hacia La Sostenibilidad, Stephen R. Gliessman, Francisco J. Rosado-May, Carlos Guadarrama-Zugasti, Julie Jedlicka, Anais Cohn, Victor Ernesto Méndez, Roseann Cohen, Laura Trujillo, Christopher M. Bacon, Roberta Jaffe Jan 2007

Agroecología: Promoviendo Una Transición Hacia La Sostenibilidad, Stephen R. Gliessman, Francisco J. Rosado-May, Carlos Guadarrama-Zugasti, Julie Jedlicka, Anais Cohn, Victor Ernesto Méndez, Roseann Cohen, Laura Trujillo, Christopher M. Bacon, Roberta Jaffe

Environmental Studies and Sciences

En este artículo se define agroecología como la aplicación de los conceptos y prinicipios ecológicos al diseño y manejo de los sistemas alimentarios sostenibles. Se presentan los argumentos principales que sostienen la validez, importancia y pertinencia del enfoque agroecológico, no solo para entender los procesos involucrados en la producción de alimentos, sino para proponer alternativas que conduzcan a esos procesos para operar en sistemas sostenibles. El concepto clave, que guía el razonamiento metodológico y epistemológico en este an álisis, es el de sostenibilidad. Para alcanzar sostenibilidad la metodología agroecológica no solo se ancla en la Ecología, lo cual se describe …

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Contents, Discovery Editors Jan 2007

Contents, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

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Letter From The Dean, Gregory J. Weidemann Jan 2007

Letter From The Dean, Gregory J. Weidemann

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

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Instructions For Authors, Discovery Editors Jan 2007

Instructions For Authors, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

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Multifunctional Rural Landscapes: Economic, Environmental, Policy, And Social Impacts Of Land Use Changes In Nebraska, Twyla M. Hansen, Charles A. Francis, J. Dixon Esseks, J. Allen Williams Jr. Jan 2007

Multifunctional Rural Landscapes: Economic, Environmental, Policy, And Social Impacts Of Land Use Changes In Nebraska, Twyla M. Hansen, Charles A. Francis, J. Dixon Esseks, J. Allen Williams Jr.

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

The conversion of farmland near cities to other human uses is a global trend that challenges our long-term capacity to provide food, fiber, and ecosystem services to a growing world population. If current trends continue in the United States, the population will reach 450 million by the year 2050. At the same time, an accelerating change in land use will reduce today’s two acres per person of farmland to less than one acre per person. This is scarcely enough to produce food for our domestic population, without any food available for export – even assuming advances in technology. We need …

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Model Estimation Of Land-Use Effects On Water Levels Of Northern Prairie Wetlands, Richard A. Voldseth, W.Carter Johnson, Tagir Gilmanov, Glenn R. Guntenspergen, Bruce V. Millett Jan 2007

Model Estimation Of Land-Use Effects On Water Levels Of Northern Prairie Wetlands, Richard A. Voldseth, W.Carter Johnson, Tagir Gilmanov, Glenn R. Guntenspergen, Bruce V. Millett

Natural Resource Management Faculty Publications

Wetlands of the Prairie Pothole Region exist in a matrix of grassland dominated by intensive pastoral and cultivation agriculture. Recent conservation management has emphasized the conversion of cultivated farmland and degraded pastures to intact grassland to improve upland nesting habitat. The consequences of changes in land-use cover that alter watershed processes have not been evaluated relative to their effect on the water budgets and vegetation dynamics of associated wetlands. We simulated the effect of upland agricultural practices on the water budget and vegetation of a semipermanent prairie wetland by modifying a previously published mathematical model (WETSIM). Watershed cover/landuse practices were …

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A Community-Based Social Marketing Campaign To Green The Offices At Pacific University: Recycling, Paper Reduction, And Environmentally Preferable Purchasing, Elaine Janet Cole Jan 2007

A Community-Based Social Marketing Campaign To Green The Offices At Pacific University: Recycling, Paper Reduction, And Environmentally Preferable Purchasing, Elaine Janet Cole

Antioch University Dissertations & Theses

This study describes a community-based social marketing (CBSM) research project to bring awareness and behavior change around paper reduction, recycling, and purchasing of environmentally preferred products (EPP) at a small liberal arts university in the Pacific Northwest. A university-wide green office campaign was designed and implemented over a semester. Components of the multiple methods research study were pre-post surveys, purchasing reports, a recycling study, and a waste audit. The results provide examples and insights into specific community-based social marketing tools that helped foster environmental behavior change. The paper also presents suggestions for future CBSM sustainability efforts at other universities. The …

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Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 8 2007, Several Authors Jan 2007

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 8 2007, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

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How The Suez Canal Can Contribute To The Reduction Of Air Pollution From Ships, Mohamed Moustafa Abbas El Kalla Dec 2006

How The Suez Canal Can Contribute To The Reduction Of Air Pollution From Ships, Mohamed Moustafa Abbas El Kalla

World Maritime University Dissertations

No abstract provided.

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Safety Management In Shipping : An Historical Comparison To The State Of The Art, Ronald Amanyire Dec 2006

Safety Management In Shipping : An Historical Comparison To The State Of The Art, Ronald Amanyire

World Maritime University Dissertations

No abstract provided.

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Environmental Issues In Coastal Waters - Pakistan As A Case Study, Naved Sayied Dec 2006

Environmental Issues In Coastal Waters - Pakistan As A Case Study, Naved Sayied

World Maritime University Dissertations

No abstract provided.

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Windmill Documentary, Timothy David Stoltenburg Dec 2006

Windmill Documentary, Timothy David Stoltenburg

Honors Capstones

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

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Spatial And Seasonal Variation In Wildlife-Vehicle Collisions, Jonathan M. Conard, Philip S. Gipson Dec 2006

Spatial And Seasonal Variation In Wildlife-Vehicle Collisions, Jonathan M. Conard, Philip S. Gipson

The Prairie Naturalist

To understand seasonal variation in the number of wildlife-vehicle collisions and the influence of land cover type on collision distribution we counted road-kill carcasses for 84 weeks along a 40 km route on two state highways in northeastern Kansas. We noted land cover type adjacent to each road-kill and tested the null hypothesis that road-kills were distributed randomly with respect to land cover type. Wildlife-vehicle collisions were not distributed randomly in relation to land cover availability. Instead, collisions occurred more often then expected adjacent to riparian areas and less often than expected adjacent to agricultural fields. Wildlife-vehicle collisions varied seasonally …

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Geoarcheological And Historical Investigations In The Comal Springs Arrea, Lcra Clear Springs Autotransformer Project, Comal County, Texas, John E. Dockall, Douglas K. Boyd, Lannie Ethridge Kittrell Nov 2006

Geoarcheological And Historical Investigations In The Comal Springs Arrea, Lcra Clear Springs Autotransformer Project, Comal County, Texas, John E. Dockall, Douglas K. Boyd, Lannie Ethridge Kittrell

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Prewitt and Associates, Inc. conducted testing and data recovery investigations at five archeological sites in the city of New Braunfels, in Comal County, Texas. The work was done in August and September 2005 for the Lower Colorado River Authority (LCRA) for its Clear Springs Autotransformer Project, which involves the replacement of high-voltage electrical transmission towers through the New Braunfels area. A transmission tower location at prehistoric site 41CM286, located on an upland ridge overlooking the Guadalupe River, was investigated with a shovel test. Deposits were limited to 10 cm overlying bedrock limestone. In a preliminary report, the site was recommended …

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Ozone Variability In The Midlatitude Upper Troposphere And Lower Stratosphere Diagnosed From A Monthly Sage Ii Climatology Relative To The Tropopause, Pi-Huan Wang, Derek M. Cunnold, Charles R. Trepte, Hsiang J. Wang, Ping Jing Nov 2006

Ozone Variability In The Midlatitude Upper Troposphere And Lower Stratosphere Diagnosed From A Monthly Sage Ii Climatology Relative To The Tropopause, Pi-Huan Wang, Derek M. Cunnold, Charles R. Trepte, Hsiang J. Wang, Ping Jing

School of Environmental Sustainability: Faculty Publications and Other Works

[1] A midlatitude (25°–65°) monthly zonal median ozone climatology in the upper troposphere and lower stratosphere (UTLS), from 8 to 20 km with a 0.5-km vertical resolution and a 5° latitudinal resolution, is developed on the basis of version 6.2 (V6.2) ozone profile retrievals from the Stratospheric Aerosol and Gas Experiment (SAGE) II measurements from October 1984 to August 2005. To avoid mixing of the tropospheric ozone data with stratospheric values, the thermal tropopause height is used as a base altitude for developing the climatology (the monthly mean tropopause height has been added back to the climatological profile). This feature …

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