Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- University of Nebraska - Lincoln (7329)
- Utah State University (1133)
- Department of Primary Industries and Regional Development, Western Australia (968)
- University of Colorado Law School (525)
- University of Nevada, Las Vegas (429)
-
- SIT Graduate Institute/SIT Study Abroad (393)
- University of Arkansas, Fayetteville (384)
- Portland State University (360)
- University of Kentucky (288)
- South Dakota State University (263)
- Louisiana State University (228)
- University of Texas Rio Grande Valley (212)
- Old Dominion University (201)
- University of South Florida (201)
- Clemson University (162)
- Edith Cowan University (147)
- Chulalongkorn University (134)
- United Arab Emirates University (123)
- Loyola Marymount University and Loyola Law School (119)
- Western Kentucky University (114)
- University of Texas at El Paso (113)
- City University of New York (CUNY) (108)
- Montclair State University (107)
- Claremont Colleges (104)
- International Centre of Insect Physiology and Ecology (96)
- World Maritime University (93)
- Cal Poly Humboldt (88)
- University of Rhode Island (87)
- Fordham University (86)
- California State University, San Bernardino (85)
- Keyword
-
- Western Australia (594)
- Climate change (331)
- Conservation (297)
- Sustainability (289)
- Water quality (277)
-
- United States (250)
- Invasive species (216)
- Agriculture (187)
- California (177)
- Management (167)
- Ecology (165)
- Environment (163)
- Natural resources (146)
- Biodiversity (141)
- Colorado (133)
- Fisheries (133)
- Water (133)
- Nebraska (131)
- Drought (124)
- Utah (124)
- Groundwater (119)
- Wildlife (114)
- Environmental (108)
- Coyote (101)
- Pollution (101)
- Land use (99)
- Habitat (95)
- Survival (93)
- Mongolia (92)
- White-tailed deer (91)
- Publication Year
- Publication
-
- United States Department of Agriculture Wildlife Services: Staff Publications (1474)
- School of Natural Resources: Faculty Publications (606)
- Independent Study Project (ISP) Collection (377)
- Great Plains Wildlife Damage Control Workshop Proceedings (365)
- Electronic Theses and Dissertations (309)
-
- Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 (258)
- The Prairie Naturalist (253)
- United States Department of Commerce: Staff Publications (252)
- United States Geological Survey: Staff Publications (246)
- The Probe: Newsletter of the National Animal Damage Control Association (242)
- Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications (224)
- Theses and Dissertations (208)
- Theses (185)
- Fisheries Research Reports (179)
- School of Natural Resources: Dissertations, Theses, and Student Research (166)
- UNLV Theses, Dissertations, Professional Papers, and Capstones (166)
- LSU Master's Theses (159)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (157)
- Graduate Theses and Dissertations (146)
- USF Tampa Graduate Theses and Dissertations (145)
- Water Current Newsletter (141)
- All U.S. Government Documents (Utah Regional Depository) (139)
- School of Earth, Environmental, & Marine Sciences Faculty Publications (139)
- Wildlife Damage Management Conference (138)
- Fisheries Management Papers (135)
- Reports (134)
- Human–Wildlife Interactions (130)
- Bird Control Seminars Proceedings (129)
- Journal of the Department of Agriculture, Western Australia, Series 4 (128)
- Department of Environmental Studies: Undergraduate Student Theses (127)
- Publication Type
- File Type
Articles 2431 - 2460 of 18621
Full-Text Articles in Entire DC Network
Exploring The Effects Of Varied Land Use On Elemental Concentrations Within Streams, Logan Jennings
Exploring The Effects Of Varied Land Use On Elemental Concentrations Within Streams, Logan Jennings
Biological and Agricultural Engineering Undergraduate Honors Theses
It is well documented that human activity influences the chemistry of surrounding waters. As such, it is possible that there is a link between land use within a watershed and the chemical composition of the stream. The objectives of this study are to determine if varied land use does affect the concentrations of macronutrients and trace elements present in the streams of Northwest Arkansas, and if so, to determine what extent urban and agricultural development are responsible for these changes. Water samples were collected across 19 streams in the Northwest Arkansas region between January and March of 2022. Water samples …
Studying Suspended Sediment Concentrations In The South Chickamauga Creek Of Chattanooga, Tn Using Satellite Imagery, Digital Image Processing, And Numeric Modeling, Abigail Faxon
Honors Theses
In recent years, Hamilton County, TN has experienced extensive urban growth. According to US Census data, Hamilton County welcomed more than 33,000 new residents in the last decade. There is increased concern about the environmental sustainability of Chattanooga’s urban growth because significant impervious surface development has taken place along the South Chickamauga Creek. This leaves the creek subject to increased urban runoff, which often carries sediments with different municipal pollutants. Thus, monitoring turbidity in the stream water is important to determine the sustainability of urban development in Chattanooga, TN. In this research, we have compared the viability of using different …
The Effects Of Dissolved And Suspended Solids On Freshwater Meiofauna, Jessica Cline
The Effects Of Dissolved And Suspended Solids On Freshwater Meiofauna, Jessica Cline
Honors Theses
Meiofauna include small-sized animals (< 1mm) distributed in all aquatic ecosystems on Earth, where they play fundamental trophic and ecological roles. The biodiversity of marine meiofauna and its links with anthropogenic activities is routinely investigated, however, freshwater communities are less known. This is particularly true for the Southeastern United States, which is greatly investigated and elected a hotspot of biodiversity for larger species but very little is known about the meiofauna. The purpose of this research is to reveal the biodiversity of meiofauna from the Tennessee River and test for potential correlations with anthropogenic activities. As a proxy for pollution, dissolved and suspended solids were considered in this study. The research hypothesis is that meiofaunal biodiversity would be affected by possible changes of dissolved and suspended solids in the water column. Possible mechanisms causing biodiversity shifts could be ascribed to osmotic stresses of animals to cope with variation in dissolved solids or, more indirectly, because different sunlight penetration caused by suspended solids would affect primary production. To test the hypothesis, water samples were collected from nine stations located along the Tennessee River in Hamilton County. Each station was visited three times, and, during each visit, environmental parameters (including dissolved and suspended solids) were measured. Meiofauna biodiversity (estimated as richness, community composition, and phylogenetic diversity) was revealed using a metagenomic approach. Statistical analyses were applied to test for possible correlations between the biodiversity estimates and the measured environmental parameters. Results show a high biodiversity of meiofauna with more than 200 amplicon-sequence variants distributed across 10 metazoan phyla. Environmental conditions are highly variable among stations and statistical analyses show that while both dissolved solids (TDS) and turbidity (suspended solids, NTU) did not significantly affect meiofauna biodiversity in the collected samples, various other water, and sediment metrics were found to be significant predictors of meiofauna biodiversity. In conclusion, the results of this project not only reveal for the first time the meiofauna biodiversity from the Tennessee River, but also suggest that meiofauna could be used as bioindicators for several anthropogenic activities in freshwater ecosystems.
School Garden Programs, Food Pathways, And Environmental Justice: Modeling Ethical Frameworks To Reclaim The Value Of Care Work Through Education, Charlotte Borland '22
School Garden Programs, Food Pathways, And Environmental Justice: Modeling Ethical Frameworks To Reclaim The Value Of Care Work Through Education, Charlotte Borland '22
Honor Scholar Theses
No abstract provided.
Relative Palatability And Efficacy Of Brodifacoum-25d Conservation Rodenticide Pellets For Mouse Eradication On Midway Atoll, Peter J. Kappes, Shane R. Siers, Israel L. Leinbach, Robert T. Sugihara, Wesley J. Jolley, Jonathan H. Plissner, Elizabeth N. Flint, Kelly L. Goodale, Gregg R. Howald
Relative Palatability And Efficacy Of Brodifacoum-25d Conservation Rodenticide Pellets For Mouse Eradication On Midway Atoll, Peter J. Kappes, Shane R. Siers, Israel L. Leinbach, Robert T. Sugihara, Wesley J. Jolley, Jonathan H. Plissner, Elizabeth N. Flint, Kelly L. Goodale, Gregg R. Howald
United States Department of Agriculture Wildlife Services: Staff Publications
Invasive mice (Mus spp.) can negatively impact island species and ecosystems. Because fewer island rodent eradications have been attempted for mice compared to rats (Rattus spp.), less is known about efficacy and palatability of rodenticide baits for mouse eradications. We performed a series of bait acceptance and efficacy cage trials using a standard formulation of brodifacoum-based rodenticide on wild-caught mice from Sand Island, Midway Atoll, to help inform a proposed eradication there. Mice were offered ad libitum brodifacoum pellets along with various alternative food sources, and a “no choice” treatment group received only bait pellets. Mortality in the no choice …
Beyond The Covid-19 Pandemic, Havovi Joshi
Beyond The Covid-19 Pandemic, Havovi Joshi
Asian Management Insights
As COVID-19 infection rates stabilise throughout the world, countries have already begun to prepare for life beyond the pandemic. In this issue, leading academics and seasoned practitioners walk us through the challenges that lay before us, giving us insights into issues from public health and regulations revolving around Artificial Intelligence (AI) and automation, to challenges faced in implementing digital transformation and their implications for lives, livelihood, and society as we tread gingerly into the post-COVID-19 world.
Removal Of Arsenic (Iii) And Arsenic (V) From Aqueous Solution Via Common Sunflower Helianthus Annuus By Phytoremediation, Irving A. Vazquez Hurtado
Removal Of Arsenic (Iii) And Arsenic (V) From Aqueous Solution Via Common Sunflower Helianthus Annuus By Phytoremediation, Irving A. Vazquez Hurtado
Theses and Dissertations
Phytoremediation provides a cost-effective, non-invasive technique to remove contaminants from the soil and groundwater. Sunflowers are fast growing and have a showed effective at removing various pollutants from soil, including lead and other heavy metals. Health issues related to arsenic are mainly attributed to exposure of arsenite, whereas arsenate is much less toxic. The common sunflower Helianthus annuus was the species used to remove both arsenic (III) and As(V) ions from hydroponics solutions. In the present study sunflower seeds were germinated for a week, placed under the sun for a day and subsequently placed in a nutrient solution to aid …
Water Quality Monitoring To Assess Pollutant Loadings In Brownsville Ship Channel Watershed, Ivan Rene Santos Chavez
Water Quality Monitoring To Assess Pollutant Loadings In Brownsville Ship Channel Watershed, Ivan Rene Santos Chavez
Theses and Dissertations
The Brownsville Ship Channel (BSC) was listed as an impaired waterway from 2010 to 2018 due to screening levels of bacteria concentration. This study aims to address water quality at the three main tributary ditches draining into Brownsville Ship Channel to model present along with future pollutant loads within Brownsville Ship Channel Watershed. Load Duration Curves (LDCs) and Spatial Explicit Load Enrichment Calculation Tool (SELECT) models were developed to determine if current pollutant loads meet water quality standards stablished by the Texas Commission on Environmental Quality (TCEQ), and to estimate average daily potential E. Coli loading contribution from sub-watersheds within …
Identifying Associations Between Human-Environmental Factors And Water Quality Trends Observed At Perennial Headwater Streams Of The San Bernardino National Forest, California, Anna Frey
Electronic Theses, Projects, and Dissertations
Anthropogenic factors related to landscape activities, infrastructure, and alterations, coupled with severe climatic fluctuations (i.e., droughts and extreme hydrological events) are increasingly impairing the quality of surface water resources across multiple geographic scales, warranting the need for comprehensive investigations of the cumulative effects of human-environmental stressors at multiple scales within a watershed. This study assessed three perennial headwater streams of the San Bernardino National Forest, California. The streams were tested for one year from October 2019 to September 2020 for conductivity, dissolved oxygen (DO), pH, turbidity, temperature, ammonium (NH4+), nitrate (NO3-), total coliform (TC), Escherichia coli …
Intercontinental Movement Of Highly Pathogenic Avian Influenza A(H5n1) Clade 2.3.4.4 Virus To The United States, 2021, Sarah N. Bevins, Susan A. Shriner, James C. Cumbee Jr., Krista E. Dilione, Kelly E. Douglass, Jeremy W. Ellis, Mary Lea Killian, Mia K. Torchetti, Julianna B. Lenoch
Intercontinental Movement Of Highly Pathogenic Avian Influenza A(H5n1) Clade 2.3.4.4 Virus To The United States, 2021, Sarah N. Bevins, Susan A. Shriner, James C. Cumbee Jr., Krista E. Dilione, Kelly E. Douglass, Jeremy W. Ellis, Mary Lea Killian, Mia K. Torchetti, Julianna B. Lenoch
United States Department of Agriculture Wildlife Services: Staff Publications
We detected Eurasian-origin highly pathogenic avian influenza A(H5N1) virus belonging to the Gs/GD lineage, clade 2.3.4.4b, in wild waterfowl in 2 Atlantic coastal states in the United States. Bird banding data showed widespread movement of waterfowl within the Atlantic Flyway and between neighboring flyways and northern breeding grounds.
Climate-Driven Stock Shifts And Expansions In The U.S. Northeast Shelf: Identifying Challenges, Opportunities, And Barriers Through Fishermen And Manager Perspectives, Sophie A. Swetz
All Theses And Dissertations
Climate-driven warming in the U.S. Northeast Shelf (NES) has led to changes in the spatial distributions of many marine resources. Shifts and expansions of commercially important fish stocks pose major challenges to fishermen and fisheries managers in this region. American lobster (Homarus americanus) in the Gulf of Maine (GOM) is one of these impacted stocks and is projected to continue its shift towards more northern and offshore areas. Continued ocean warming could potentially reduce the GOM lobster stock by up to 60% over the next several decades. Given Maine’s reliance on its lobster fishery—which contributes over 80% of …
The Effectiveness Of Best Management Practices Implemented At Lake Gregory, Crestline, Ca, Devin Darrow
The Effectiveness Of Best Management Practices Implemented At Lake Gregory, Crestline, Ca, Devin Darrow
Electronic Theses, Projects, and Dissertations
Water quality deterioration of recreational surface waters from excess pollution inputs is a significant concern for the health of the public and aquatic ecosystem. This study will examine the effectiveness of Best Management Practices (BMPs) in reducing pollution inputs into Lake Gregory, Crestline, CA. The effectiveness of the BMPs was examined by testing for water quality parameters including dissolved oxygen, temperature, pH, conductivity, turbidity, nitrate (NO3-), ammonium (NH4+), total coliform, and Escherichia coli on weekly to bi-weekly basis for a period of 1 year. A statistical analysis involving descriptive statistics, Pearson’s correlation, the Efficient Ratios (ER) and Percent Removal Rates …
Nanotechnology-Based Approaches To Mitigate Environmental Pollutants -- Induced Neurological Disorders, Jyoti Ahlawat
Nanotechnology-Based Approaches To Mitigate Environmental Pollutants -- Induced Neurological Disorders, Jyoti Ahlawat
Open Access Theses & Dissertations
Neurodegenerative diseases such as Parkinson's disease (PD), Alzheimerâ??s Disease (AD) and Huntingtonâ??s Disease (HD) have no cure despite intensive research efforts geared towards therapeutics development. In the USA, patients with PD and AD alone cost the nation ~ $200 billion annually in patient care and lost productivity. Therefore, there remains an urgent and unmet need to develop novel drugs and drug carriers with the potential to slow down, halt and ideally reverse the course of neurodegenerative disorders. The dissertation focuses on developing approaches towards targeting PD using multifactorial mechanisms including the targeting of protein aggregation and oxidative stress. This is …
Contribution Of A Higher Educational Institution Towards Advancing Sustainability In The West Texas Paso Del Norte Region, Anand Raj
Open Access Theses & Dissertations
Sustainability comprises primarily three elements; environmental, social, and economic, which can be considered the keys to humanityâ??s survival and wellbeing. The pillars can alternately be given informal names: planet, people, and profit. Sustainability is achieved by effectively utilizing available resources through different sustainable development efforts. Generally, groups or entities come together to create sustainable impact in the three primary elements discussed here. City councils, businesses, and higher education institutions are just a few of the entities that engage in sustainability efforts. It is valuable to appraise the role played by a higher education institution in advancing sustainability in the context …
Context Dependence Of Warming Induced Shifts In Alpine Soil Microbial Functions, Sydne Rose Spinella
Context Dependence Of Warming Induced Shifts In Alpine Soil Microbial Functions, Sydne Rose Spinella
Open Access Theses & Dissertations
Atmospheric warming is occurring due to anthropogenic release of carbon dioxide. Climate change has the potential to increase microbial activity in soil, where a significant amount of terrestrial carbon is stored, which may lead to release of this soil carbon into the atmosphere, positively feeding back to global temperature rise. Understanding how the indirect impacts of climate warming, like shifts in plant community composition, affect soil microbes can improve predictions of ecosystem functions and services under climate change. This project examined direct and indirect consequences of warming on microbial processes using independent and combined treatments of experimental warming and dominant …
Reconstructing Bison And Mammoth Migration During The Late Pleistocene And Early Holocene Of Central Texas Using Strontium Isotopes, Joshua John Porter
Reconstructing Bison And Mammoth Migration During The Late Pleistocene And Early Holocene Of Central Texas Using Strontium Isotopes, Joshua John Porter
Graduate Theses and Dissertations
During the Late Pleistocene (LP; past 130,000 years), over two-thirds of large mammal (>45kg) species went extinct globally. While the role of humans is hotly debated, the effect of these extinctions is growing clearer; the extinctions resulted in widespread and lasting faunal community reorganization. However, the impact of these extinctions on dietary and migratory behavior within faunal communities is unknown. Our study examines the impact of the megafaunal extinctions on the dietary and migratory behavior of surviving Bison individuals in Texas using carbon, oxygen, and strontium isotopes. Strontium isotopes are incorporated into mammalian enamel during their tooth development and …
Land-Use And Potential Effects On The Western Tiger Salamander (Ambystoma Mavortium), Emily Zappia
Land-Use And Potential Effects On The Western Tiger Salamander (Ambystoma Mavortium), Emily Zappia
Department of Environmental Studies: Undergraduate Student Theses
Humans have altered 40% of land across the globefor cropland, rangeland, and pastureland, which, in turn, affects amphibious species like the western tiger salamander (Ambystoma mavortium; WTS)and their viable habitats.Since intensive agriculture increased throughout eastern Nebraska in the 1980’s, the distribution ofA. mavortiumhas declined and the species can no longer be found in the southeast corner of the state, while populations are thriving in the pastures of the Sandhills region. Here we explorethe potential factors contributing to the decline ofA. mavortiumthrough the analysis of climaticand soil characteristic data across the geographic distribution of WTS. Data indicated that precipitation rates, soil …
Rivers As International Borders: A Comparison Of How Social-Political Factors Have Impacted Natural Resources In The Usumacinta River Basin And Rio Grande River Basin Within The Context Of Climate Change, Anna A. Flores
Water Resources Science and Technology Theses and Graduate Research Reports (Archived)
Along transboundary river borders in North and Central America social-political factors such as conservation, militarization, and migration impact natural resources leaving the United States, Mexico, and Guatemala at risk of ecological decline due to the changing climate. I present a qualitative case study comparing the social-political factors and their impact on natural resources in the Usumacinta River Basin (URB) and Rio Grande River Basin (RGRB). A comprehensive evaluation of social-political factors is performed starting from the 19th century to the current era. I contribute to the field of environmental sociology by extending Laako and Kauffer’s (2022) work on eco-frontiers of …
Aflatoxin In Dairy Cattle Water Troughs, Julie A. Scott
Aflatoxin In Dairy Cattle Water Troughs, Julie A. Scott
Water Resources Science and Technology Theses and Graduate Research Reports (Archived)
One of the most commonly found mycotoxins, aflatoxin, has been an emerging concern for the milk and dairy industry and a continued concern for the human food supply and cattle feed industry. There is a possibility of this carcinogenic mycotoxin being found in water and several studies have found them in water storage tanks, treated wastewater systems, and even in bottled water. With the potential presence in water, this study explores the possibility of aflatoxin in water troughs found on dairy farms which could be one of the exposures to cattle linked to causing aflatoxin in milk. Trough water samples …
Outdoor Play In Preschool Children: Parent Attitudes And Loose Part Play In Urban Settings, Ann Spilker
Outdoor Play In Preschool Children: Parent Attitudes And Loose Part Play In Urban Settings, Ann Spilker
School of Natural Resources: Dissertations, Theses, and Student Research
Outdoor play is an important aspect of young children’s health social-cognitive development. However, play in natural environments is declining due to urbanization and various safety concerns. Many urban preschools have outdoor play spaces that lack natural elements that stimulate children’s autonomy, creativity, and imaginative play. Furthermore, parents who find outdoor environments intimidating and fraught with danger limit young children’s outdoor experiences that inhibit their motor fitness, socialization with peers, and ecological awareness. Two qualitative case studies examined preschool children’s outdoor play. Study one focused on preschool children’s loose parts play in urban settings while study two examined parent’s attitudes towards …
A Food-Themed Cross-Disciplinary Faculty-Staff Learning Community Enriches Place-Based Experiential Learning Curricula - (Instructor Resource), Julia L. Angstmann, Grant A. Fore, Francesca A. Williamson, Brandon H. Sorge
A Food-Themed Cross-Disciplinary Faculty-Staff Learning Community Enriches Place-Based Experiential Learning Curricula - (Instructor Resource), Julia L. Angstmann, Grant A. Fore, Francesca A. Williamson, Brandon H. Sorge
Scholarship and Professional Work - LAS
This document contains instructional resources to facilitate an 8-month Faculty-Staff Learning Community (FSLC) focused on learning and discussion to support the creation of campus farmsituated place-based experiential learning (PBEL) lessons that inspire place attachment, sustainability meaning making, environmental science literacy, and civic mindedness. The development of this professional development resource is based upon work supported by the National Science Foundation under Grant Nos. DUE-1609219 and DUE-1915313.
Spatial And Temporal Distribution And Habitat Selection Of Native Yellowstone Cutthroat Trout And Nonnative Utah Chub, Darcy K. Mccarrick, Jeffrey C. Dillon, Brett High, Michael C. Quist
Spatial And Temporal Distribution And Habitat Selection Of Native Yellowstone Cutthroat Trout And Nonnative Utah Chub, Darcy K. Mccarrick, Jeffrey C. Dillon, Brett High, Michael C. Quist
United States Geological Survey: Staff Publications
Henrys Lake, Idaho, is a renowned trophy trout fishery that faces an uncertain future following the establishment of Utah Chub (UTC) Gila atraria. Utah Chub were first documented in the lake in 1993 and have become abundant over the past two decades. Little is known about the ecology of UTC, but they typically have negative effects on salmonids in systems where they have been introduced. We sought to fill knowledge gaps in UTC ecology and provide insight on potential interactions with Yellowstone Cutthroat Trout (YCT) Oncorhynchus clarkii bouvieri. Ninety-four YCT and 95 UTC were radio-tagged in spring 2019 …
Individual Trophic Niche Specialization In American Beaver (Castor Canadensis), Jimmy Taylor, Robert Francis, Scott Rush, Bronson Strickland, Guiming Wang
Individual Trophic Niche Specialization In American Beaver (Castor Canadensis), Jimmy Taylor, Robert Francis, Scott Rush, Bronson Strickland, Guiming Wang
United States Department of Agriculture Wildlife Services: Staff Publications
The American beaver (Castor canadensis) has been described as a choosy generalist at the species/population scale, yet observational studies have shown little variation in diet among individuals. We compared isotopic values of δ13C or δ15N taken from hair of 32 beaver, representing seven colonies in northern Alabama, USA to determine 1) if colonies of beaver show overlap in isotopic niche width as a result of the similar use of food resources and 2) if individual trophic niche specialization occurs within colonies. Total Trophic Niche Width varied across the wetland with the widest being twice …
Liriodendron Tulipifera (Tulip Tree) #358, Savannah J. Szamborski
Liriodendron Tulipifera (Tulip Tree) #358, Savannah J. Szamborski
BIO 140 Arboretum Project
No abstract provided.
Presence Or Absence Of Microcystins Within The Lake Macatawa Watershed, Keiley M. Hoving, Garrett E. Peck
Presence Or Absence Of Microcystins Within The Lake Macatawa Watershed, Keiley M. Hoving, Garrett E. Peck
21st Annual Celebration of Undergraduate Research and Creative Activity (2022)
Cyanobacteria, commonly known as blue-green algae, are freshwater aquatic microorganisms that are important indicators of climate change. They also release microcystins: toxins that can cause sickness, organ failure, or even death in plants, animals and humans. Studies have monitored microcystin presence and concentration in large-scale Cyanobacterial blooms, such as in Lake Erie, but often omit smaller scale instances. This project determines whether or not microcystins are present in the Lake Macatawa Watershed and identifies important conditional factors associated with microcystin presence to conclude if harmful algal blooms like those of Lake Erie are plausible locally. Six sample locations along the …
Give Full Play To National Strategic S&T Force To Provide Vigorous Support For Carbon Peak And Carbon Neutrality Goals, Jingdong He, Daquan Cao, Xiaonan Duan, Tao Zhao, Qifeng Li, Yu Xiao, Zhongmin Liu, Haisheng Chen, Chibiao Ding
Give Full Play To National Strategic S&T Force To Provide Vigorous Support For Carbon Peak And Carbon Neutrality Goals, Jingdong He, Daquan Cao, Xiaonan Duan, Tao Zhao, Qifeng Li, Yu Xiao, Zhongmin Liu, Haisheng Chen, Chibiao Ding
Bulletin of Chinese Academy of Sciences (Chinese Version)
Scientific and technological innovation plays key supporting and leading roles to achieve "carbon peaking and carbon neutrality" goals (referred to as "dual carbon"). It is necessary to make sustained efforts in the three aspects, namely energy structure adjustment, energy consumption, and carbon sequestration, and build a novel multi-energy-integrated energy production and utilization system based on hydrogen energy, energy storage, and methanol, in which the main lines are clean and efficient utilization of fossil energy, large-scale utilization and complementation of clean energy, low-carbon reconstruction of industrial processes, and intelligent multi-energy integration of building and transportation. In 2022, the Chinese Academy of …
Policy Approaches To Increase Carbon Sequestration Capacity By Optimizing Layouts Of Ecological Construction, Jie Fan, Hongbing Wang, Daojing Zhou, Ning Ma, Baoyin Liu
Policy Approaches To Increase Carbon Sequestration Capacity By Optimizing Layouts Of Ecological Construction, Jie Fan, Hongbing Wang, Daojing Zhou, Ning Ma, Baoyin Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Improving carbon sequestration capacity through ecological construction is one of the important ways to achieve the goal of "carbon neutrality" in China. Based on the analysis of the current situation and trend of ecological carbon sequestration in China, this study summarizes the main challenges in the increment of ecosystem carbon sink in China. The current situation and trend, the significant carbon sequestration capacity of forests, the recovery phase of carbon sequestration capacity of grassland, and the carbon sequestration benefits of major ecological projects are also surveyed. Then, the new challenges of China are analyzed, including the backlog of over-mature forests …
Technological Approaches To Enhance Ecosystem Carbon Sink In China: Nature-Based Solutions, Guirui Yu, Jianxing Zhu, Li Xu, Nianpeng He
Technological Approaches To Enhance Ecosystem Carbon Sink In China: Nature-Based Solutions, Guirui Yu, Jianxing Zhu, Li Xu, Nianpeng He
Bulletin of Chinese Academy of Sciences (Chinese Version)
Carbon peak in 2030 and carbon neutralization in 2060 has been established as one of the important strategic goals of China's economic and social development. During 2010-2020, the capacity of terrestrial ecosystems in China to sequester carbon dioxide (CO2) varied from 1.0 to 1.3 Gt/a, with high uncertainty. To enhance the carbon sink capacity of Chinese terrestrial ecosystems, the combination with land space planning and ecological protection is essential. It is necessary to first stabilize the existing carbon storage in these ecosystems, such as forest, grassland, wetland, coast, and others, and then implement some important ecological protection and ecological restoration …
Editorial: Special Issue “Innovative Techniques And Approaches In The Control And Prevention Of Rabies Virus”, Amy T. Gilbert, Ryan M. Wallace, Charles E. Rupprecht
Editorial: Special Issue “Innovative Techniques And Approaches In The Control And Prevention Of Rabies Virus”, Amy T. Gilbert, Ryan M. Wallace, Charles E. Rupprecht
United States Department of Agriculture Wildlife Services: Staff Publications
Rabies is an ancient lethal scourge that has plagued humankind for centuries. Globally, 60,000 human deaths are estimated to occur each year from rabies virus (RABV) transmission in domestic dogs, mostly affecting children. While rabies is recognized as a neglected disease, there is cause for optimism in the context of growing global recognition, collaboration and commitment to advance a tripartite agenda to eliminate human deaths transmitted from rabid dogs by 2030, also known as “Zero By Thirty” (ZBT). Nevertheless, the ZBT goal must also confront competing challenge(s) of tracking and mitigating human morbidity and mortality during a global pandemic caused …
Plant Wise, Sophia Llamas
Plant Wise, Sophia Llamas
Honors Projects
Conceptually, Plant Wise is the key to bridging the gap between preconceived ideas about vegan and vegetarianism and successfully integrating plant-based foods into your everyday life. Physically, Plant Wise is a self-educational, interactive booklet chock-full of activities intended for users to complete at their own pace. Inside this 56-page booklet, there are recipes, doodling spaces, weekly check sheets, activities to do with friends and family, challenges, and so much more. Plant Wise utilizes these activities and journaling opportunities throughout as a self-reflective vehicle to give users an experience to reflect on, which aids in the retention of what’s been learned …