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2021

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Articles 5641 - 5670 of 8158

Full-Text Articles in Entire DC Network

Guiding Principles For Using Satellite-Derived Maps In Rangeland Management, B.W. Allred, M.K. Creutzburg, J.C. Carlson, C.J. Cole, C.M. Dovichin, M.C. Duniway, O. Jones, J.D. Maestas, D.E. Naugle, T.W. Nauman, G.S. Okin, M.C. Reeves, Matthew C. Rigge, L. Savage, Dirac Twidwell, D.R. Uden, B. Zhou Jan 2021

Guiding Principles For Using Satellite-Derived Maps In Rangeland Management, B.W. Allred, M.K. Creutzburg, J.C. Carlson, C.J. Cole, C.M. Dovichin, M.C. Duniway, O. Jones, J.D. Maestas, D.E. Naugle, T.W. Nauman, G.S. Okin, M.C. Reeves, Matthew C. Rigge, L. Savage, Dirac Twidwell, D.R. Uden, B. Zhou

School of Natural Resources: Faculty Publications

No abstract provided.


Improving Landsat Predictions Of Rangeland Fractional Cover With Multi-Task Learning And Uncertainty, B.W. Allred, B. Bestelmeyer, C.S. Boyd, C. Brown, K.W. Davies, M. Ellsworth, T. Erickson, S.D. Fuhlendorf, T.V. Griffiths, V. Jansen, M.O. Jones, J. Karl, A. Knight, J.D. Maestas, J.J. Maynard, S.E. Mccord, D.E. Naugle, H.D. Starns, D. Twidwell, D.R. Uden Jan 2021

Improving Landsat Predictions Of Rangeland Fractional Cover With Multi-Task Learning And Uncertainty, B.W. Allred, B. Bestelmeyer, C.S. Boyd, C. Brown, K.W. Davies, M. Ellsworth, T. Erickson, S.D. Fuhlendorf, T.V. Griffiths, V. Jansen, M.O. Jones, J. Karl, A. Knight, J.D. Maestas, J.J. Maynard, S.E. Mccord, D.E. Naugle, H.D. Starns, D. Twidwell, D.R. Uden

School of Natural Resources: Faculty Publications

No abstract provided.


Joint Effects Of Climate, Tree Size, And Year On Annual Tree Growth Derived From Tree-Ring Records Of Ten Globally Distributed Forests, K.J. Anderson-Teixeira, V. Hermann, C.R. Rollinson, B. Gonzalez, E.B. Gonzalez-Akre, N. Pederson, M.R. Alexander, C.D. Allen, R. Alfaro-Sanchez, T. Awada, J.L. Baltzer, P. J. Baker, J. D. Birch, S. Bunyavejchewin, P. Cherubini, S. J. Davies, C. Dow, R. Helcoski, J. Kaspar, J. A. Lutz, E. Q. Margolis, J. T. Maxwell, S. M. Mcmahon, C. Piponiot, S. E. Russo, P. Samonil, A. E. Sniderhan, A. J. Tepley, I. Vasickova, M Vlam, P. A. Zuidema Jan 2021

Joint Effects Of Climate, Tree Size, And Year On Annual Tree Growth Derived From Tree-Ring Records Of Ten Globally Distributed Forests, K.J. Anderson-Teixeira, V. Hermann, C.R. Rollinson, B. Gonzalez, E.B. Gonzalez-Akre, N. Pederson, M.R. Alexander, C.D. Allen, R. Alfaro-Sanchez, T. Awada, J.L. Baltzer, P. J. Baker, J. D. Birch, S. Bunyavejchewin, P. Cherubini, S. J. Davies, C. Dow, R. Helcoski, J. Kaspar, J. A. Lutz, E. Q. Margolis, J. T. Maxwell, S. M. Mcmahon, C. Piponiot, S. E. Russo, P. Samonil, A. E. Sniderhan, A. J. Tepley, I. Vasickova, M Vlam, P. A. Zuidema

School of Natural Resources: Faculty Publications

No abstract provided.


Harnessing The Neon Data Revolution To Advance Open Environmental Science With Diverse And Data-Capable Community, R. C. Nagy, J. Corman Et Al. Jan 2021

Harnessing The Neon Data Revolution To Advance Open Environmental Science With Diverse And Data-Capable Community, R. C. Nagy, J. Corman Et Al.

School of Natural Resources: Faculty Publications

No abstract provided.


Coupling Spectral And Resource-Use Complementarity In Experimental Grassland And Forest Communites, A. K. Schweiger, J. Cavender-Bares, P. Townsend, M. Madritch, J. Grossman, H. Gholizadeh, R. Wang, J. Gamon Jan 2021

Coupling Spectral And Resource-Use Complementarity In Experimental Grassland And Forest Communites, A. K. Schweiger, J. Cavender-Bares, P. Townsend, M. Madritch, J. Grossman, H. Gholizadeh, R. Wang, J. Gamon

School of Natural Resources: Faculty Publications

No abstract provided.


Remotely Detected Plant Function In Two Midwestern Prairie Grassland Experiments Reveals Belowground Processes, J. Cavender-Bares, A. Schweiger, J. Gamon, H. Gholizadeh, K. Helzer, C. Lapadat, M. Madritch, P. Townsend, Z. Wang, S. Hobbie Jan 2021

Remotely Detected Plant Function In Two Midwestern Prairie Grassland Experiments Reveals Belowground Processes, J. Cavender-Bares, A. Schweiger, J. Gamon, H. Gholizadeh, K. Helzer, C. Lapadat, M. Madritch, P. Townsend, Z. Wang, S. Hobbie

School of Natural Resources: Faculty Publications

No abstract provided.


Feeding Ecology Of Walia Ibex (Capra Walie) In Simien Mountains National Park, Ethiopia, D. Ejigu, A. Bekele, L. A. Powell Jan 2021

Feeding Ecology Of Walia Ibex (Capra Walie) In Simien Mountains National Park, Ethiopia, D. Ejigu, A. Bekele, L. A. Powell

School of Natural Resources: Faculty Publications

No abstract provided.


Combined Use Of Landsat 8 And Sentinel 2a Imagery For Improved Sugarcane Yield Estimation In Wonji-Shoa, Ethiopia, G. Abebe, T. Tadesse, B. G. Awoke Jan 2021

Combined Use Of Landsat 8 And Sentinel 2a Imagery For Improved Sugarcane Yield Estimation In Wonji-Shoa, Ethiopia, G. Abebe, T. Tadesse, B. G. Awoke

School of Natural Resources: Faculty Publications

No abstract provided.


Evaluating Student Attitudes And Learning At Remote Collegiate Soil Judging Events, R. Owen, A. Anderson, A. Bhandari, K. Clark, M. Davis, A. Dere, N. Jelinski, C. Moorberg, K. Osterloh, D. Presley, J. Turk, R. Young Jan 2021

Evaluating Student Attitudes And Learning At Remote Collegiate Soil Judging Events, R. Owen, A. Anderson, A. Bhandari, K. Clark, M. Davis, A. Dere, N. Jelinski, C. Moorberg, K. Osterloh, D. Presley, J. Turk, R. Young

School of Natural Resources: Faculty Publications

No abstract provided.


Towards Routine Mapping Of Crop Emergence Within The Growing Season Using The Harmonized Landsat And Sentinel-2 Dataset, F. Gao, M. Anderson, D. Johnson, R. Seffren, B. Wardlow, A. Suyker, C. Diao, D. M. Browning Jan 2021

Towards Routine Mapping Of Crop Emergence Within The Growing Season Using The Harmonized Landsat And Sentinel-2 Dataset, F. Gao, M. Anderson, D. Johnson, R. Seffren, B. Wardlow, A. Suyker, C. Diao, D. M. Browning

School of Natural Resources: Faculty Publications

No abstract provided.


Utilizing Plastic-Degrading Microbes For Plastic Degradation, Brandon Garcia Jan 2021

Utilizing Plastic-Degrading Microbes For Plastic Degradation, Brandon Garcia

Global Sustainable Development Projects

Our oceans are full of pollution and a large portion of those are plastics. They resist degradation from the elements and have long half-lives. About 300 million metric tons of plastic are dumped into our oceans every year. Many of these include polyethylene (PE), polypropylene (PP), polystyrene (PS), etc. Much of this is not recycled and so there is a massive accumulation of it present in our oceans. Microbes tend to form biofilms on these plastics and break them down. However, the relationship between plastics and the diversity of biofilm communities are being understood as well as how we can …


A Rich Education, Benjamin P. Campbell Jan 2021

A Rich Education, Benjamin P. Campbell

Richmond Racial Equity Essays: Individual Essays

The author outlines the background of Richmond (and Virginia)'s educational inequity, stating that the most direct route to racial equity in metropolitan Richmond is what he calls a Rich Education for all, by way of Rich Schools. He demonstrates how poverty must be addressed to bring about racial equity, by first addressing educational equity, which must address educational wealth.


Expanding The Geography Of Opportunity And Ownership, Maritza E. Mercado Pechin Jan 2021

Expanding The Geography Of Opportunity And Ownership, Maritza E. Mercado Pechin

Richmond Racial Equity Essays: Individual Essays

The author, a city planner, defines an equitable Richmond as a city where all Richmonders have equal or equivalent access to goods, services, status, rights, power, and amenities. She outlines four ideas to help Richmond expand physical and ownership access: rewriting the zoning ordinance; reconnecting the city; establishing programs that increase generational wealth; expanding engagement and education of city planning.


Ernest Everett Russell Jan 2021

Ernest Everett Russell

University Archives Photograph Collection

Russell (Geology and Geography) studies what appears to be an old turtle shell.


Inequality, Covid-19, And Human Rights: Whose Lives Matter?, Barbara Stark Jan 2021

Inequality, Covid-19, And Human Rights: Whose Lives Matter?, Barbara Stark

ILSA Journal of International & Comparative Law

No abstract provided.


Intensive Archaeological Survey For Asphalt Package 2020-2 (Upin 21103n3045-30001), Harris County, Texas, Tiffany M. Lindley Jan 2021

Intensive Archaeological Survey For Asphalt Package 2020-2 (Upin 21103n3045-30001), Harris County, Texas, Tiffany M. Lindley

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

Raba Kistner, Inc. (RKI) was contracted by Harris County Engineering Department (CLIENT) to conduct archaeological investigations in support of road improvements along 5.35 miles (8.6 kilometer [km]) of existing road along House Road, Bauer Hockley Road, Becker Road, Kickapoo Road, and Badtke Road, located in northwestern Harris County, Texas. The purpose of this investigation was to identify any surface-exposed or shallowly buried cultural deposits within the limits of the proposed undertaking and, if possible, assess their significance and eligibility for inclusion in the National Register of Historic Places (NRHP) and for formal designation as State Antiquities Landmarks (SALs). As the …


Intensive Archaeological Survey For Asphalt Package 4, Precinct 3 (Upin: 21103n3044-30001), Hockley, Harris County, Texas, Adam T. Birge Jan 2021

Intensive Archaeological Survey For Asphalt Package 4, Precinct 3 (Upin: 21103n3044-30001), Hockley, Harris County, Texas, Adam T. Birge

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

Raba Kistner, Inc. (RKI) was contracted by Harris County Engineering Department (CLIENT), to conduct archaeological investigations in support of road improvements along 7 miles of existing road along Botkins, Roberts, AJ Foyt, Nichols, and Becker Roads, located in northwest Harris County, Texas. The purpose of this investigation was to identify any surface-exposed or shallowly buried cultural deposits within the limits of the proposed undertaking and, if possible, assess their significance and eligibility for inclusion in the National Register of Historic Places (NRHP) and for formal designation as State Antiquities Landmarks (SALs). As the project will be conducted on publicly-owned land …


Intensive Archaeological Survey For Asphalt Package 2020-1 (Upin 21103n304101), Harris County, Texas, Adam T. Birge Jan 2021

Intensive Archaeological Survey For Asphalt Package 2020-1 (Upin 21103n304101), Harris County, Texas, Adam T. Birge

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

Raba Kistner, Inc. (RKI) was contracted by Harris County Engineering Department (CLIENT), to conduct archaeological investigations in support of a road improvements along 8.09 miles (13 km) of existing road along Old Washington County Road and Binford Roads, located in northwestern Harris County, Texas. The purpose of this investigation was to identify any surface-exposed or shallowly buried cultural deposits within the limits of the proposed undertaking and, if possible, assess their significance and eligibility for inclusion in the National Register of Historic Places (NRHP) and for formal designation as State Antiquities Landmarks (SALs). As the project will be conducted on …


Fluvial Sequencing And Caddo Landform Modification At The Crenshaw Site (3mi6), John R. Samuelsen, Margaret Guccione Jan 2021

Fluvial Sequencing And Caddo Landform Modification At The Crenshaw Site (3mi6), John R. Samuelsen, Margaret Guccione

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

The Red River in southwest Arkansas creates a changing environment that has had a large impact on those who lived there, including floods, channel movements, and the erosion of whole landforms. River movements, and the resulting oxbow lakes, create an environment favorable to fishing. This study uses historical documents, lidar data, and coring methods to sequence past river movements around a multiple-mound Caddo ceremonial center, the Crenshaw site. This information is used to determine the likely location of the Red River at the time the ancient Caddo constructed the mounds and to note where portions of the ancient site may …


Early Shell-Tempered Pots And Corn In The Ozark Highland, Marvin Kay Jan 2021

Early Shell-Tempered Pots And Corn In The Ozark Highland, Marvin Kay

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

The health benefits of cooking corn (Zea mays) in a shell-tempered pot seem to be at the heart of an important innovation, and is inferred to be strong evidence of corn as an A.D. seventh-century dietary supplement if not a true staple in the Ozark Highland.


Moving Beyond ‘More Crop Per Drop’: Insights From Two Decades Of Research On Agricultural Water Productivity, Meredith Giordano, Susanne M. Scheierling, David O. Tréguer, Hugh Turral, Peter G. Mccornick Jan 2021

Moving Beyond ‘More Crop Per Drop’: Insights From Two Decades Of Research On Agricultural Water Productivity, Meredith Giordano, Susanne M. Scheierling, David O. Tréguer, Hugh Turral, Peter G. Mccornick

Daugherty Water for Food Global Institute: Faculty Publications

Concern over increasing water scarcity has led to the introduction of the concept of agricultural water productivity and an emphasis on interventions to achieve ‘more crop per drop’. Yet, a strong debate continues on how the concept is to be defined and used. Drawing largely from the irrigation literature, the origins of the concept and its methodological developments are reviewed, and its use in applied work over two decades is discussed. Based on this analysis of conceptual and applied research, key insights into the concept’s contributions and limitations are presented, as well as opportunities for further refinements.


The Productivity Consequences Of Pollution-Induced Migration In China, Gaurav Khanna, Wenquan Liang, A. Mushfiq Mobarak, Ran Song Jan 2021

The Productivity Consequences Of Pollution-Induced Migration In China, Gaurav Khanna, Wenquan Liang, A. Mushfiq Mobarak, Ran Song

Discussion Papers

Migration and pollution are two defining features of China's impressive growth performance over the last 30 years. In this paper we study the migration response to pollution in Chinese cities, and its consequences for productivity and welfare. We document a robust pattern in which skilled workers emigrate more in response to pollution than the unskilled. Their greater sensitivity to air quality holds up in cross-sectional variation across cities, panel variation with individual fixed-effects, and when instrumenting for pollution using distant power-plants upwind of cities, or thermal inversions that trap pollution. Pollution therefore changes the spatial distribution of skilled and unskilled …


Siting Emergency Homeless Shelters: Community Opposition And Support, Anaise Boucher-Browning, Mcallister Hall, Aisha Kayed, Lantz Mcginnis-Brown, Vanessa Fry Jan 2021

Siting Emergency Homeless Shelters: Community Opposition And Support, Anaise Boucher-Browning, Mcallister Hall, Aisha Kayed, Lantz Mcginnis-Brown, Vanessa Fry

Idaho Policy Institute Reports

In 2020, approximately 4,035 people experienced homelessness in Ada County. This accounts for 44% of all people experiencing homelessness in the state of Idaho. Not all individuals who experience homelessness need shelter services; however, the need for services is only increasing as COVID-19 related housing protections and resources for populations experiencing homelessness disappear. Four emergency homeless shelters currently serve specific populations in the City of Boise. Idaho Youth Ranch’s Hays House serves youth, Boise Rescue Mission’s River of Life serves men while the same organization’s City Light serves women and children, and Interfaith Sanctuary serves men, women, and families with …


Impact Of Climate Smart Agriculture On Food Security: An Agent-Based Analysis, Davide Bazzana, Jeremy Foltz, Ying Zhang Jan 2021

Impact Of Climate Smart Agriculture On Food Security: An Agent-Based Analysis, Davide Bazzana, Jeremy Foltz, Ying Zhang

Fondazione Eni Enrico Mattei Working Papers

The study proposes an agent-based model to investigate how adoption of climate smart agriculture (CSA) affects food security. The analysis investigates the role of social and ecological pressures (i.e. community network, climate change and environmental externalities) on the adoption of physical water and soil practices as well as crop rotation technique. The findings reveal that CSA may be an effective strategy to improve the rural populations' well-being for farm households with access to capital, strong social networks and access to integrated food markets. The climate scenario simulations indicate that farmers adopting CSA fare better than non-adopters, although CSA adoption does …


Disposable Lives: Covid-19, Vaccines, And The Uprising, Matiangai Sirleaf Jan 2021

Disposable Lives: Covid-19, Vaccines, And The Uprising, Matiangai Sirleaf

Faculty Scholarship

Two French doctors appeared on television and publicly discussed potentially utilizing African subjects in experimental trials for a tuberculosis vaccine as an antidote to the novel coronavirus (COVID-19). Tedros Adhanom Ghebreyesus, the Director-General of the World Health Organization (WHO), denounced these kinds of racist remarks as a “hangover from ‘colonial mentality’” and maintained that “Africa can’t and won’t be a testing ground for any vaccine.” The fallout on social media was similarly swift, with Samuel Eto’o, a Cameroonian football legend, referring to the doctors as “[d]es assasins” and several others questioning the motives behind testing a vaccine on the African …


Lee Kong Chian School Of Business Year In Review 2019-2020, Singapore Management University Jan 2021

Lee Kong Chian School Of Business Year In Review 2019-2020, Singapore Management University

SMU Corporate Reports

We all knew that 2020 would be an extraordinary year for the Lee Kong Chian School of Business. It marks our 20th anniversary of our first entering cohort of undergraduates! What no one imagined was that this year would also be extraordinary because of the global pandemic. Despite it being a challenging year, it is safe to say that we have come through the first wave of the Covid-19 pandemic in reasonably good shape.


Community Orchards For Food Sovereignty, Human Health, And Climate Resilience: Indigenous Roots And Contemporary Applications, Sarah Taylor Lovell, Jann Hayman, Hannah Hemmelgarn, Andrea A. Hunter, John R. Taylor Jan 2021

Community Orchards For Food Sovereignty, Human Health, And Climate Resilience: Indigenous Roots And Contemporary Applications, Sarah Taylor Lovell, Jann Hayman, Hannah Hemmelgarn, Andrea A. Hunter, John R. Taylor

Plant Sciences and Entomology Faculty Publications

Community orchards could play a valuable role as nature-based solutions to complex challenges we face today. In these unique plantings, a variety of nut- and fruit-producing trees and berry shrubs are often established together on public spaces to provide the community with healthy, fresh food. Interest in these plantings has been increasing in the United States, even more so since the COVID-19 pandemic highlighted vulnerabilities in our food systems. However, the roots of community orchards can be traced back to Indigenous foodways which have persisted for millennia. Then and now, community orchards support an array of functions, positioning them to …


Momentum: Research & Innovation For Fall 2021, University Of Rhode Island Jan 2021

Momentum: Research & Innovation For Fall 2021, University Of Rhode Island

Publications (Research and Economic Development)

The Fall 2021 issue of Research & Innovation, a periodical focused on research at the University of Rhode Island.


Decolonial Feminist Theory: Embracing The Gendered Colonial Difference In Management And Organisation Studies, Jennifer Manning Jan 2021

Decolonial Feminist Theory: Embracing The Gendered Colonial Difference In Management And Organisation Studies, Jennifer Manning

Articles

Feminist theories in management and organization studies, each with their own ontological and epistemological assumptions, offer critical perspectives of the status quo to challenge our idea of progress in the discipline, yet there is limited engagement with ideas, theories, or practices from the lived experiences of Global South women. Decolonial feminism engages with debates pertaining to coloniality/ modernity and indigenous identity and gender in Latin America, while providing a space for the voices and lived experiences of marginalized, non‐Western(ised) women. Positioned in the context of Guatemalan Maya women and deploying critical insights from decolonial feminists, I unpack how the discourse …


The Resulting Mental Health Pandemic From Covid-19: Research And Resources For Social Workers, Ami Lynch Jan 2021

The Resulting Mental Health Pandemic From Covid-19: Research And Resources For Social Workers, Ami Lynch

Social Work Student Works

The COVID-19 pandemic will have long-lasting mental health impacts on hundreds of millions more worldwide than the contagion itself. Social workers are seeing increases in depression, anxiety, suicidality, and post-traumatic stress disorder and other negative mental health impacts. Because of this, social workers in all environments and modalities of practice need to be well-trained, agile, and energized while facing the pandemic themselves. This report compiles the impacts and concerns for a variety of social workers and their clients into a single, digestible source, supplemented by the “COVID-19 Resource Compendium for Social Workers and Their Clients”. Social workers must practice self-care, …