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Landscape Visualization: Influence On Engagement For Climate Resilience, Christa Daniels Jan 2018

Landscape Visualization: Influence On Engagement For Climate Resilience, Christa Daniels

Antioch University Dissertations & Theses

Research suggests an “Adaptation Deficit” exists in the realm of climate change mitigation and adaptation. There is a lack of climate adaptation goals, policies and projects implemented at the local level. Climate resilience relies on effective public engagement to ensure implementation. This type of engagement includes: (1) being aware of the issue and solutions; (2) feeling concerned about the problem; and (3) taking action. This research explores the impact of in situ 3D landscape visualization coupled with meaningful dialogue, on public engagement for climate change resilience. A mixed methods approach was used to undertake this research study using landscape visualization …

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Noninvasive Collection Of Saliva In Panthera Leo : Creation And Validation Of A Novel Technique For Health Assessment In Captive African Lions (Panthera Leo), Elizabeth Sgambelluri Jan 2018

Noninvasive Collection Of Saliva In Panthera Leo : Creation And Validation Of A Novel Technique For Health Assessment In Captive African Lions (Panthera Leo), Elizabeth Sgambelluri

Antioch University Dissertations & Theses

Very little research exists concerning direct correlations between alterations in stress stimuli and direct effects on carnivore physiology. Many studies have researched and documented what factors correlate to increased stress levels in predator species. Lacking, however, are studies observing the specific physiologic influences of increased glucocorticoid concentrations in those individuals. Furthermore, methods for monitoring and assessing health or immune function in many carnivore species often involve invasive techniques, such as physical restraint, blood sampling, and chemical immobilization. This study aimed to create, evaluate, and describe a new device for noninvasive collection of saliva for health assessment. The device itself was …

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Protected Area Planning And Management: Supporting Local Stakeholder Participation With An Asset-Based, Biocultural Approach, Nicole M. Wengerd Jan 2018

Protected Area Planning And Management: Supporting Local Stakeholder Participation With An Asset-Based, Biocultural Approach, Nicole M. Wengerd

Antioch University Dissertations & Theses

Given the uncertainties and risks of anthropogenic climate change, the urgency to conserve biodiversity has renewed urgency that has prompted a number of international forums, treaties, and agencies to advocate for the establishment of new and/or expansion of existing protected areas. One of the most broadly recognized efforts to expand the global protected area network can be found in the Aichi Biodiversity Targets, outlined in the Convention on Biological Diversity Strategic Plan for 2011-2020, adopted in 2010 by 196 countries. Target 11 calls for the expansion of terrestrail and inland water areas, as well as coastal marine areas. While the …

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Influences Of Forest Edges And Human Activities On The Dry Season Ranging Patterns Of Chimpanzees (Pan Troglodytes Schweinfurthii) In Nyungwe National Park, Rwanda, Enathe Hasabwamariya Jan 2018

Influences Of Forest Edges And Human Activities On The Dry Season Ranging Patterns Of Chimpanzees (Pan Troglodytes Schweinfurthii) In Nyungwe National Park, Rwanda, Enathe Hasabwamariya

Antioch University Dissertations & Theses

Great apes, our closest biological relatives are threatened globally by the increasing anthropogenic pressures on their habitat. The major threats to the eastern chimpanzees (Pan troglodytes schweinfurthii) are hunting for bush meat and illegal trade in chimpanzee infants, habitat loss or fragmentation and disease transmission (IUCN, 2010). Nyungwe National Park (NNP), Rwanda has a population of chimpanzees that face several threats, including hunting for bushmeat, habitat degradation from forest fires and human-wildlife conflicts, and much of these impacts are concentrated at forest edges. The main objectives of this research were to assess the use of forest edges by chimpanzees along …

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Analysis Of Land Use/Land Cover Change Impacts Upon Ecosystem Services In Montane Tropical Forest Of Rwanda: Forest Carbon Assessment And Redd+ Preparedness, Mcard Joseph Mlotha Jan 2018

Analysis Of Land Use/Land Cover Change Impacts Upon Ecosystem Services In Montane Tropical Forest Of Rwanda: Forest Carbon Assessment And Redd+ Preparedness, Mcard Joseph Mlotha

Antioch University Dissertations & Theses

Changes in forest cover especially changes within tropical forests, affect global climate change, together with ecosystems and forest carbon. Forests play a key role in both carbon emission and carbon sequestration. Efforts to reduce emissions through reduced deforestation and degradation of forests have become a common discussion among scientists and politicians under the auspices of the United Nations Programme on Reducing Emissions from Deforestation and Forest Degradation (UN-REDD Programme). This dissertation research assessed the impacts of land use land cover change upon ecosystem services from a protected area focusing on forest carbon distribution and vegetation mapping using remote sensing and …

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Exploring Lifelong Influence Of Participating In The Junior Audubon Club During Childhood, Amy Weidensaul Jan 2018

Exploring Lifelong Influence Of Participating In The Junior Audubon Club During Childhood, Amy Weidensaul

Antioch University Dissertations & Theses

There is limited research looking at the role that specific programs play in the formation of environmental identity, or lifelong influences of specific environmental programs. This study looks to address this gap by exploring the salient and memorable experiences of past Junior Audubon Club members who participated in the program as children, and how they describe the influences of the program on their environmental identities. Based on this study, there were specific components of the Junior Audubon Club that proved most influential and lasting for the participants, including active learning in nature, supportive adults who shared similar interest and passions, …

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Determining Pathways And Connections Between Access To Water And High School Noncompletion Rates For Communities Along The U.S.–Mexico Border, Margie R. Vela, Sarah E. Lind, Paul H. Gutierrez Jan 2018

Determining Pathways And Connections Between Access To Water And High School Noncompletion Rates For Communities Along The U.S.–Mexico Border, Margie R. Vela, Sarah E. Lind, Paul H. Gutierrez

Journal of Sustainable Social Impact

Lack of access to potable water through a conveyance system impacts all aspects of modern life. Many colonias, communities in the Southwestern United States along the U.S.–Mexico border, continue to lack access to piped and treated water. This article discusses a model for the pathway from lack of access to water to lack of high school completion, including intermediary conditions impacting wellness, health, and quality of life for community members. A facilitated discussion with five environmental and public health experts who frequently work in the colonias of El Paso County, Texas (border communities that resemble the developing world), established …

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Temperature-Related Mortality Impacts Under And Beyond Paris Agreement Climate Change Scenarios, Ana Maria Vicedo-Cabrera, Yuming Guo, Francesco Sera, Veronika Huber, Carl Friedrich Schleussner, Dann Mitchell, Shilu Tong, Micheline De Sousa Zanotti Stagliorio Coelho, Paulo Hilário Nascimento Nascimento Saldiva, Éric Lavigne, Patricia Matus Correa, Nicolas Valdes Ortega, Haidong Kan, Samuel Osorio, Jan Kyselý, Aleš Urban, Jouni J.K. Jaakkola, Niilo R.I. Ryti, Mathilde Pascal, Patrick J. Goodman, Ariana Zeka, Paola Michelozzi, Matteo Scortichini, Masahiro Hashizume, Yasushi Honda, Magali Hurtado-Díaz, Julio Gonzalez Cruz, Xerxes T. Seposo, Ho Kim, Aurelio Tobías, Carmen Iñiguez Fernández, Bertil Forsberg, Daniel Oudin Åström, Martina S. Ragettli, Martin Röösli, Yueleon Guo, Chang-Fu Wu, Antonella Zanobetti, Joel D. Schwartz, Michelle L. Bell, Tranngoc Ngoc Dang, Dung Do Van, C. Heaviside, Sotiris Vardoulakis, Shakoor Hajat, Andrew Haines, London School Of Hygiene & Tropical Medicine, London, United Kingdom London School Of Hygiene & Tropical Medicine, London, United Kingdom, Ben G. Armstrong, Kristie L. Ebi, Antonio Gasparrini Jan 2018

Temperature-Related Mortality Impacts Under And Beyond Paris Agreement Climate Change Scenarios, Ana Maria Vicedo-Cabrera, Yuming Guo, Francesco Sera, Veronika Huber, Carl Friedrich Schleussner, Dann Mitchell, Shilu Tong, Micheline De Sousa Zanotti Stagliorio Coelho, Paulo Hilário Nascimento Nascimento Saldiva, Éric Lavigne, Patricia Matus Correa, Nicolas Valdes Ortega, Haidong Kan, Samuel Osorio, Jan Kyselý, Aleš Urban, Jouni J.K. Jaakkola, Niilo R.I. Ryti, Mathilde Pascal, Patrick J. Goodman, Ariana Zeka, Paola Michelozzi, Matteo Scortichini, Masahiro Hashizume, Yasushi Honda, Magali Hurtado-Díaz, Julio Gonzalez Cruz, Xerxes T. Seposo, Ho Kim, Aurelio Tobías, Carmen Iñiguez Fernández, Bertil Forsberg, Daniel Oudin Åström, Martina S. Ragettli, Martin Röösli, Yueleon Guo, Chang-Fu Wu, Antonella Zanobetti, Joel D. Schwartz, Michelle L. Bell, Tranngoc Ngoc Dang, Dung Do Van, C. Heaviside, Sotiris Vardoulakis, Shakoor Hajat, Andrew Haines, London School Of Hygiene & Tropical Medicine, London, United Kingdom London School Of Hygiene & Tropical Medicine, London, United Kingdom, Ben G. Armstrong, Kristie L. Ebi, Antonio Gasparrini

Articles

The Paris Agreement binds all nations to undertake ambitious efforts to combat climate change, with the commitment to Bhold warming well below 2 °C in global mean temperature (GMT), relative to pre-industrial levels, and to pursue efforts to limit warming to 1.5 °C^. The 1.5 °C limit constitutes an ambitious goal for which greater evidence on its benefits for health would help guide policy and potentially increase the motivation for action. Here we contribute to this gap with an assessment on the potential health benefits, in terms of reductions in temperature-related mortality, derived from the compliance to the agreed temperature …

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Quantifying Excess Deaths Related To Heatwaves Under Climate Change Scenarios: A Multicountry Time Series Modelling Study, Yuming Guo, Antonio Gasparrini, Shanshan Li, Francesco Sera, Ana Maria Vicedo-Cabrera, Micheline De Sousa Zanotti Stagliorio Coêlho, Paulo Hilário Nascimento Nascimento Saldiva, Éric Lavigne, Benjawan Tawatsupa, Kornwipa Punnasiri, Ala Overcenco, Patricia Matus Correa, Nicolas Valdes Ortega, Haidong Kan, Samuel Osorio, Jouni J.K. Jaakkola, Niilo R.I. Ryti, Patrick J. Goodman, Ariana Zeka, Paola Michelozzi, Matteo Scortichini, Masahiro Hashizume, Honda, Yasushi Honda, Yasushi, Xerxes T. Seposo, Ho Young Kim, Aurelio Tobías, Carmen Iñiguez Fernández, Bertil Forsberg, Daniel Oudin Åström, Guo, Yue Leon Guo, Yue Leon, Bing Yu Chen, Antonella Zanobetti, Joel D. Schwartz, Tranngoc Ngoc Dang, Dung Do Van, Michelle L. Bell, Ben G. Armstrong, Ebi, Kristie L. Ebi, Kristie L., Shilu Tong Jan 2018

Quantifying Excess Deaths Related To Heatwaves Under Climate Change Scenarios: A Multicountry Time Series Modelling Study, Yuming Guo, Antonio Gasparrini, Shanshan Li, Francesco Sera, Ana Maria Vicedo-Cabrera, Micheline De Sousa Zanotti Stagliorio Coêlho, Paulo Hilário Nascimento Nascimento Saldiva, Éric Lavigne, Benjawan Tawatsupa, Kornwipa Punnasiri, Ala Overcenco, Patricia Matus Correa, Nicolas Valdes Ortega, Haidong Kan, Samuel Osorio, Jouni J.K. Jaakkola, Niilo R.I. Ryti, Patrick J. Goodman, Ariana Zeka, Paola Michelozzi, Matteo Scortichini, Masahiro Hashizume, Honda, Yasushi Honda, Yasushi, Xerxes T. Seposo, Ho Young Kim, Aurelio Tobías, Carmen Iñiguez Fernández, Bertil Forsberg, Daniel Oudin Åström, Guo, Yue Leon Guo, Yue Leon, Bing Yu Chen, Antonella Zanobetti, Joel D. Schwartz, Tranngoc Ngoc Dang, Dung Do Van, Michelle L. Bell, Ben G. Armstrong, Ebi, Kristie L. Ebi, Kristie L., Shilu Tong

Articles

Background: Heatwaves are a critical public health problem. There will be an increase in the frequency and severity of heatwaves under changing climate. However, evidence about the impacts of climate change on heatwave-related mortality at a global scale is limited. Methods and findings: We collected historical daily time series of mean temperature and mortality for all causes or nonexternal causes, in periods ranging from January 1, 1984, to December 31, 2015, in 412 communities within 20 countries/regions. We estimated heatwave–mortality associations through a two-stage time series design. Current and future daily mean temperature series were projected under four scenarios of …

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Current And Future Technologies For Microbiological Decontamination Of Cereal Grains, Agatha Los, Dana Ziuzina, Paula Bourke Jan 2018

Current And Future Technologies For Microbiological Decontamination Of Cereal Grains, Agatha Los, Dana Ziuzina, Paula Bourke

Articles

Cereal grains are the most important staple foods for mankind worldwide. The constantly increasing annual production and yield is matched by demand for cereals, which is expected to increase drastically along with the global population growth. A critical food safety and quality issue is to minimize the microbiological contamination of grains as it affects cereals both quantitatively and qualitatively. Microorganisms present in cereals can affect the safety, quality, and functional properties of grains. Some molds have the potential to produce harmful mycotoxins and pose a serious health risk for consumers. Therefore, it is essential to reduce cereal grain contamination to …

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Borscht, Bliny, And Burritos: The Benefits Of Peer-To-Peer Experiential Learning Through Food, Naomi Caffee, Colleen Lucey Jan 2018

Borscht, Bliny, And Burritos: The Benefits Of Peer-To-Peer Experiential Learning Through Food, Naomi Caffee, Colleen Lucey

Russian Language Journal

Like other disciplines in the humanities, Russian Studies faces an ongoing crisis of recruiting and retaining majors and minors for the longevity of undergraduate programs (Looney and Lusin 2018). Shrinking budgets and limited resources compound the problem as language and culture departments across the United States are asked to do more with fewer resources (Gerber 2015). In the context of an increasingly corporatized academy where language and cultural studies are marginalized, faculty in Russian Studies have a powerful means at their disposal to attract new students and build cross-campus alliances: the common language of food. Courses on foodways can reinvigorate …

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Environmental Sustainability Of Light-Driven Processes For Wastewater Treatment Applications, Spyros Foteinis, Alistair G.L. Borthwick, Zacharias Frontistis, Dionissios Mantzavinos, Efthalia Chatzisymeon Jan 2018

Environmental Sustainability Of Light-Driven Processes For Wastewater Treatment Applications, Spyros Foteinis, Alistair G.L. Borthwick, Zacharias Frontistis, Dionissios Mantzavinos, Efthalia Chatzisymeon

School of Engineering, Computing and Mathematics

No abstract provided.

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Wine About It: How Climate Change Is Affecting International Wine Markets, Krysta Suzanne Gingue Jan 2018

Wine About It: How Climate Change Is Affecting International Wine Markets, Krysta Suzanne Gingue

Honors Theses and Capstones

The purpose of this study is to understand the social context surrounding wine and how consumers and producers will act within the existing market structures to physical changes to wine due to climate change. After defining the socially embedded structure of market values, this paper questions how they will survive with the visible and invisible changes being made to wines and wine regions. Through various case studies the paper uncovers climate events happening across the world and how they will potentially change the economic landscape of wine markets. The different lenses required to understand the market lead to competing conclusions. …

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Graduate Survey, 2017-2018, Hart Career Center, Illinois Wesleyan University Jan 2018

Graduate Survey, 2017-2018, Hart Career Center, Illinois Wesleyan University

First Destination Survey

No abstract provided.

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Author Biographies Jan 2018

Author Biographies

Res Publica - Journal of Undergraduate Research

No abstract provided.

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The Effect Of Partisanship On The Passage Of Environmental Legislation, Samantha Yoest Jan 2018

The Effect Of Partisanship On The Passage Of Environmental Legislation, Samantha Yoest

Res Publica - Journal of Undergraduate Research

This paper addresses the question of how partisanship plays a role in congressional productivity by looking at the number of environmental laws passed each year. This includes analysis of anti-environmental legislation and the connection to party. It was found that, on average, Democratic majorities produce more environmental laws than Republican majorities. Not only that, but polarization has the largest influence on environmental legislation. With an increase in polarization on environmental issues, more anti-environmental legislation is being voted on in Congress, and fewer environmental laws are being passed per year. Ultimately, the conditions producing the lowest number of roll-back environmental bills …

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Taking The Public Out Of Public Lands: Shifts In Coal-Extraction Policies In The Trump Administration, Jessica Owley Jan 2018

Taking The Public Out Of Public Lands: Shifts In Coal-Extraction Policies In The Trump Administration, Jessica Owley

FIU Law Review

No abstract provided.

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Effect Of Virtual Reality On Motivation And Achievement Of Middle-School Students, Michelle Bowen Jan 2018

Effect Of Virtual Reality On Motivation And Achievement Of Middle-School Students, Michelle Bowen

Electronic Theses and Dissertations Archive

The introduction of low-cost hand-held devices has provided K-12 educators with the opportunity to teach using virtual reality (VR). However, the efficacy of VR in K-12 classrooms for teaching and learning has not been established. Therefore, the purpose of this quasi-experimental study was to examine the influence of virtual reality field trips on middle-school students social studies academic achievement and motivation. The district chosen for the study is in a rural, economically depressed county, where generational poverty persists. However, the district has a history of being an early adopter of technology. Participants included 76 seventh-grade students at two middle schools, …

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Commencement 2018 (Program And Video), Illinois Wesleyan University Jan 2018

Commencement 2018 (Program And Video), Illinois Wesleyan University

Commencement Ceremonies

The recording embedded here was posted to YouTube by University Communications without the remarks of Kirk S. Schroeder '84, honorary doctorate recipient. A recording of that portion of the ceremony is available in the University Archives.

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Determining Tidal Characteristics In A Restored Tidal Wetland Using Unmanned Aerial Vehicles And Derived Data, Victor Thornton Jan 2018

Determining Tidal Characteristics In A Restored Tidal Wetland Using Unmanned Aerial Vehicles And Derived Data, Victor Thornton

Theses and Dissertations

Unmanned aerial vehicle (UAV) technology was used to determine tidal extent in Kimages Creek, a restored tidal wetland located in Charles City County, Virginia. A Sensefly eBee Real-Time Kinematic UAV equipped with the Sensor Optimized for Drone Applications (SODA) camera (20-megapixel RGB sensor) was flown during a single high and low tide event in Summer 2017. Collectively, over 1,300 images were captured and processed using Pix4D. Horizontal and vertical accuracy of models created using ground control points (GCP) ranged from 0.176 m to 0.363 m. The high tide elevation model was subtracted from the low tide using the ArcMap 10.5.1 …

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Identification Of Taxonomic And Functional Ichthyofaunal Zones Within The James River Basin, Virginia, Joseph L. Noel Jan 2018

Identification Of Taxonomic And Functional Ichthyofaunal Zones Within The James River Basin, Virginia, Joseph L. Noel

Theses and Dissertations

Environmental gradients structure ichthyofaunal communities longitudinally along river networks via the selective filtering of species’ traits. In many instances, these environmental influences have created distinct zones of co-occurring fish species. Zonation studies have most often been conducted with taxonomic data (species x site matrices), but the increasing availability of functional trait data creates an opportunity to build more rigorous understanding of species’ co-occurrence patterns. Notably, zonation studies that use taxonomic data may not reveal the same patterns as studies based on trait data. In this study, we tested for distinct ichthyofaunal zonation in James River Basin, VA using a combination …

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Campus-Wide Student Learning Assessment: Campus Student Learning Outcomes, Academic Year 2017-2018, University Of Minnesota-Morris Jan 2018

Campus-Wide Student Learning Assessment: Campus Student Learning Outcomes, Academic Year 2017-2018, University Of Minnesota-Morris

Institutional Effectiveness and Research Reports

No abstract provided.

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Correlation Of Blood Triiodothyronine (T3) Level With Some Production Traits In Male Goat Kids, Khalid Abdoun, Emad Samara, Aly Okab, Mohamed Al-Badwi, Mohamed El-Zarei, Ali Al-Seaf, Ahmed Al-Haidary Jan 2018

Correlation Of Blood Triiodothyronine (T3) Level With Some Production Traits In Male Goat Kids, Khalid Abdoun, Emad Samara, Aly Okab, Mohamed Al-Badwi, Mohamed El-Zarei, Ali Al-Seaf, Ahmed Al-Haidary

Turkish Journal of Veterinary & Animal Sciences

Thyroid hormones are known for their stimulation of feed efficiency and growth performance in different farm animals. More interestingly, the level of thyroid hormones is influenced by selection for growth in some animal species. Therefore, it was the aim of the current study to investigate whether a correlation exists between the blood triiodothyronine (T 3 ) level and some production traits (daily feed intake, average daily gain, and feed conversion ratio). To test this hypothesis, six male goat kids (21.9 ± 2.4 kg; 5 months old) belonging to Aardi, Damascus, and their cross breed (two kids from each genotype) were …

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A Review Of Heat Stress Policies In The Context Of Climate Change And Its Impacts On Outdoor Workers: Evidence From Zimbabwe, Bigboy Ngwenya, Jacques Oosthuizen, Martyn Cross, Kwasi Frimpong, Cynthia N. Chaibva Jan 2018

A Review Of Heat Stress Policies In The Context Of Climate Change And Its Impacts On Outdoor Workers: Evidence From Zimbabwe, Bigboy Ngwenya, Jacques Oosthuizen, Martyn Cross, Kwasi Frimpong, Cynthia N. Chaibva

Research outputs 2014 to 2021

Record-breaking summer heat events are increasing in frequency in Zimbabwe and 2016 was a particularly hot year with the country experiencing its worst heat wave event in decades. Currently, Zimbabwe has no coordinated public health response to deal with heat wave events and no specific data on heat-related morbidity and mortality. The country has no legislation for protecting workers against environmental heat exposure, particularly those most vulnerable who are employed in the informal sector. These workers are also at risk due to their outdoor work environments. The article outlines the state of climate and heat stresses in Zimbabwe, as benchmarked …

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Socio-Economic Predictors And Distribution Of Tuberculosis Incidence In Beijing, China: A Studyusing A Combination Of Spatial Statistics And Gis Technology, Gehendra Mahara, Kun Yang, Sipeng Chen, Wei Wang, Xiuhua Guo Jan 2018

Socio-Economic Predictors And Distribution Of Tuberculosis Incidence In Beijing, China: A Studyusing A Combination Of Spatial Statistics And Gis Technology, Gehendra Mahara, Kun Yang, Sipeng Chen, Wei Wang, Xiuhua Guo

Research outputs 2014 to 2021

Evidence shows that multiple factors, such as socio-economic status and access to health care facilities, affect tuberculosis (TB) incidence. However, there is limited literature available with respect to the correlation between socio-economic/health facility factors and tuberculosis incidence. This study aimed to explore the relationship between TB incidence and socio-economic/health service predictors in the study settings. A retrospective spatial regression analysis was carried out based on new sputum smear-positive pulmonary TB cases in Beijing districts. Global Moran’s I analysis was adopted to detect the spatial dependency followed by spatial regression models (spatial lag model, and spatial error model) along with the …

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Frontmatter & Endmatter, Honors In Practice Volume 14 Jan 2018

Frontmatter & Endmatter, Honors In Practice Volume 14

Honors in Practice Online Archive

Front Cover, Masthead, Indexing Statement, Production Editors, Editorial Board, Contents, Editorial POlicy, Submission Guidelines, About the Authors, About the NCHC Monograph Series, NCHC Monographs & Journals, NCHC Publications Order Form, Back cover

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The Global Food-Energy-Water Nexus, Paolo D’Odorico, Kyle Frankel Davis, Lorenzo Rosa, Joel A. Carr, Davide Chiarelli, Jampel Dell’Angelo, Jessica Gephart, Graham K. Macdonald, David A. Seekell, Samir Suweis, Maria Cristina Rulli Jan 2018

The Global Food-Energy-Water Nexus, Paolo D’Odorico, Kyle Frankel Davis, Lorenzo Rosa, Joel A. Carr, Davide Chiarelli, Jampel Dell’Angelo, Jessica Gephart, Graham K. Macdonald, David A. Seekell, Samir Suweis, Maria Cristina Rulli

United States Geological Survey: Staff Publications

Water availability is a major factor constraining humanity’s ability to meet the future food and energy needs of a growing and increasingly affluent human population. Water plays an important role in the production of energy, including renewable energy sources and the extraction of unconventional fossil fuels that are expected to become important players in future energy security. The emergent competition for water between the food and energy systems is increasingly recognized in the concept of the “food-energy-water nexus.” The nexus between food and water is made even more complex by the globalization of agriculture and rapid growth in food trade, …

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Taphonomic Considerations On Pinworm Prevalence In Three Ancestral Puebloan Latrines, Morgana Camacho, Alena M. Iñiguez, Karl Reinhard Jan 2018

Taphonomic Considerations On Pinworm Prevalence In Three Ancestral Puebloan Latrines, Morgana Camacho, Alena M. Iñiguez, Karl Reinhard

Karl Reinhard Publications

For archaeological studies it is always necessary to consider taphonomic factors that could have influenced in ancient material preservation. Parasite eggs are usually highly degraded in ancient sites dated from all periods of time and taphonomic factors are mentioned to explain absence and low quantity of eggs found. In this study, we compare parasite egg recovery of three Great House latrines: two from Aztec Ruins (Rooms 219 and 225) and one from Salmon Ruins. We compared through statistical regression the recovery of eggs with the abundance of two classes of decomposers: mites and nematodes. These microorganisms have relation with nematode …

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Crop Height Estimation With Unmanned Aerial Vehicles, Carrick Detweiler, David Anthony, Sebastian Elbaum Jan 2018

Crop Height Estimation With Unmanned Aerial Vehicles, Carrick Detweiler, David Anthony, Sebastian Elbaum

School of Computing: Faculty Publications

An unmanned aerial vehicle (UAV) can be configured for crop height estimation. In some examples, the UAV includes an aerial propulsion system, a laser scanner configured to face downwards while the UAV is in flight, and a control system. The laser scanner is configured to scan through a two-dimensional scan angle and is characterized by a maxi mum range. The control system causes the UAV to fly over an agricultural field and maintain, using the aerial propulsion system and the laser scanner, a distance between the UAV and a top of crops in the agricultural field to within a programmed …

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Managing Grazing Lands To Improve Soils And Promote Climate Change Adaptation And Mitigation: A Global Synthesis, Marcia Delonge, Andrea D. Basche Jan 2018

Managing Grazing Lands To Improve Soils And Promote Climate Change Adaptation And Mitigation: A Global Synthesis, Marcia Delonge, Andrea D. Basche

Department of Agronomy and Horticulture: Faculty Publications

The potential to improve soils to help farmers and ranchers adapt to and mitigate climate change has generated significant enthusiasm. Within this discussion, grasslands have surfaced as being particularly important, due to their geographic range, their capacity to store substantial quantities of carbon relative to cultivated croplands and their potential role in mitigating droughts and floods. However, leveraging grasslands for climate change mitigation and adaptation will require a better understanding of how farmers and ranchers who rely on them for their livelihoods can improve management and related outcomes. To investigate opportunities for such improvements, we conducted a meta-analysis of field …

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