Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Social and Behavioral Sciences (679)
- Environmental Studies (532)
- Physical Sciences and Mathematics (301)
- Environmental Sciences (240)
- Life Sciences (196)
-
- Arts and Humanities (189)
- Education (164)
- Sociology (129)
- Public Affairs, Public Policy and Public Administration (108)
- Geography (91)
- Business (89)
- Engineering (75)
- Sustainability (71)
- Communication (70)
- Economics (68)
- International and Area Studies (68)
- Political Science (66)
- Medicine and Health Sciences (65)
- Natural Resources and Conservation (57)
- Law (56)
- Higher Education (53)
- Environmental Education (52)
- Earth Sciences (49)
- Place and Environment (49)
- Psychology (49)
- Ecology and Evolutionary Biology (48)
- Agriculture (46)
- Civil and Environmental Engineering (46)
- Urban Studies and Planning (46)
- Environmental Policy (44)
- Institution
-
- University of South Florida (84)
- University of Nebraska - Lincoln (69)
- University of Montana (67)
- Chulalongkorn University (51)
- San Jose State University (45)
-
- Wofford College (42)
- Utah State University (41)
- Cal Poly Humboldt (37)
- SIT Graduate Institute/SIT Study Abroad (32)
- Montclair State University (31)
- Claremont Colleges (29)
- Gettysburg College (27)
- Wilfrid Laurier University (27)
- Portland State University (24)
- University of Arkansas, Fayetteville (23)
- American University in Cairo (22)
- Hamline University (22)
- University of New Hampshire (22)
- College of Saint Benedict and Saint John's University (21)
- Fordham University (21)
- Universitas Indonesia (21)
- Association of Arab Universities (20)
- Bryant University (17)
- Bates College (16)
- Louisiana State University (16)
- Boise State University (15)
- New College of Florida (15)
- Ohio University (15)
- Antioch University (14)
- Clemson University (14)
- Keyword
-
- Climate change (72)
- Sustainability (49)
- Environmental Studies (42)
- Environment (30)
- Environmental justice (24)
-
- Climate Change (21)
- 2023 (18)
- Newspapers (18)
- Spartan Daily (18)
- Newspaper (16)
- Ecology (14)
- Curriculum (13)
- Education (13)
- Statesman (13)
- The Utah Statesman (13)
- Utah State University (13)
- Environmental studies (12)
- Community (11)
- Water (11)
- Agriculture (10)
- Conservation (10)
- Science (10)
- Drought (9)
- Environmental Justice (9)
- Environmental education (9)
- Adaptation (8)
- Pollution (8)
- Climate (7)
- Energy (7)
- History (7)
- Publication
-
- Bird Observer (66)
- Applied Environmental Research (39)
- Department of Environmental Studies: Undergraduate Student Theses (30)
- Independent Study Project (ISP) Collection (26)
- Theses and Dissertations (25)
-
- University of Montana Course Syllabi, 2021-2025 (23)
- Faculty Journal Articles (19)
- School of Education and Leadership Student Capstone Projects (19)
- Spartan Daily, 2023 (18)
- The Fierce Green Fire (18)
- Student Theses 2015-Present (17)
- Theses and Dissertations (Comprehensive) (17)
- Bryant University Undergraduate Journal (16)
- Graduate Student Theses, Dissertations, & Professional Papers (16)
- Master's Theses (16)
- Theses & ETDs (15)
- Antioch University Dissertations & Theses (14)
- Department of Earth and Environmental Studies Faculty Scholarship and Creative Works (14)
- Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences (14)
- Faculty Publications (14)
- The Journal of Social Encounters (14)
- Honors Theses (13)
- Standard Theses (13)
- The International Journal of Ecopsychology (IJE) (13)
- The Utah Statesman (13)
- The Spectator Online (11)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (10)
- Student Publications (10)
- Theses, Dissertations and Culminating Projects (9)
- Communications Office Daily Announcements (8)
- Publication Type
- File Type
Articles 1261 - 1290 of 1616
Full-Text Articles in Entire DC Network
Entangled Mangrove Roots: The Shrimp Industry, Ancestral Afro-Descendant People, And Community Resistance In Esmeraldas, Ecuador, O'Philia Le
Pitzer Senior Theses
Mangroves are one of the most important ecosystems because of the many services they provide on a local and global scale, but in contrast, are one of the most threatened by anthropogenic activities at a global level. Being sources of food for various kinds of fish, crustaceans, and mollusks, they are essential for the economy, culture, and livelihood of locals in Esmeraldas, Ecuador. This thesis takes an environmental justice approach in the discussion of the loss of mangroves in Esmeraldas, Ecuador. While toxic industries may not be apparent at first, environmental injustice prevails in adverse human health effects, environmental degradation, …
Impact Of Climate Events, Pollution, And Green Spaces On Mental Health: An Umbrella Review Of Meta-Analyses, Pim Cuijpers, Clara Miguel, Marketa Ciharova, Manasi Kumar, Luke Brander, Pushpam Kumar, Eirini Karyotaki
Impact Of Climate Events, Pollution, And Green Spaces On Mental Health: An Umbrella Review Of Meta-Analyses, Pim Cuijpers, Clara Miguel, Marketa Ciharova, Manasi Kumar, Luke Brander, Pushpam Kumar, Eirini Karyotaki
Brain and Mind Institute
Climate change may affect mental health. We conducted an umbrella review of meta-analyses examining the association between mental health and climate events related to climate change, pollution and green spaces. We searched major bibliographic databases and included meta-analyses with at least five primary studies. Results were summarized narratively. We included 24 meta-analyses on mental health and climate events (n = 13), pollution (n = 11), and green spaces (n = 2) (two meta-analyses provided data on two categories). The quality was suboptimal. According to AMSTAR-2, the overall confidence in the results was high for none of the studies, for three …
Community Cultivation: Understanding The Value Of The Partnership Between Garden City Harvest And Missoula County Public Schools, Lyris Daker
Undergraduate Theses, Professional Papers, and Capstone Artifacts
No abstract provided.
The Rhino Horn Trade And Radical Inequality As Environmental Conflict, Elizabeth Lunstrum, Nícia Givá, Francis Massé, Filipe Mate, Paulo Lopes Jose
The Rhino Horn Trade And Radical Inequality As Environmental Conflict, Elizabeth Lunstrum, Nícia Givá, Francis Massé, Filipe Mate, Paulo Lopes Jose
Global Studies Faculty Publications and Presentations
The illegal wildlife trade (IWT) is one of the most acute global conservation challenges. This paper examines what is driving young men to enter the rhino horn trade while advancing theory on environmental conflict. We show how the illicit rhino horn economy is a telling instance of environmental conflict—largely between ground-level hunters and increasingly militarized state conservation forces—that emerges from a context of radical inequality. We examine how practices ranging from labor migration and sidelining rural development to biodiversity conservation itself have profoundly transformed the Mozambican-South African borderlands from which many hunters originate, in turn generating poverty, exclusion, and vulnerability …
Ethnic Difference At The Center Of Land Struggles In The Americas: A Complex History Of Marginalization And Multidimensional Challenges Among The Garifuna In The Northern Honduras, Kaitlyn Bellamy, Victoria Garcia, Saleh Ahmed, Adriana Archila
Ethnic Difference At The Center Of Land Struggles In The Americas: A Complex History Of Marginalization And Multidimensional Challenges Among The Garifuna In The Northern Honduras, Kaitlyn Bellamy, Victoria Garcia, Saleh Ahmed, Adriana Archila
Global Studies Faculty Publications and Presentations
Across the world, natural resources play a critical role in shaping livelihoods among the ethnic and indigenous communities. This article highlights the struggles Garifuna in northern Honduras face regarding land ownership, despite being constitutionally recognized yet ignored by the government. For them, land struggles are also their racial struggles. Contested land ownerships are the outcomes of historical discriminations, leaving Garifuna vulnerable to violence. This article addresses the multidimensional aspects of land-based struggles that have resulted in social, cultural, and environmental damage, creating insurmountable pressures on local Garifuna livelihoods.
Adaptation Outcomes In Climate-Vulnerable Locations: Understanding How Short-Term Climate Actions Exacerbated Existing Gender Inequities In Coastal Bangladesh, Saleh Ahmed, Elizabeth Eklund, Elizabeth Kiester
Adaptation Outcomes In Climate-Vulnerable Locations: Understanding How Short-Term Climate Actions Exacerbated Existing Gender Inequities In Coastal Bangladesh, Saleh Ahmed, Elizabeth Eklund, Elizabeth Kiester
Global Studies Faculty Publications and Presentations
Adverse climate impacts present a significant challenge for the majority of the world’s population. It is especially true for smallholder farmers in coastal Bangladesh, where some adaptation initiatives appeared to be short-sighted and reproduced further inequity, poverty, and food insecurity. Based on empirical insights, this paper shows how short-sighted climate responses can adversely affect gender equity, illustrated through three adaptation strategies. First, agricultural institutions have traditionally and historically linked with gender roles. Outmigration from the region is gendered as males leave first. This forces increased household and farm responsibilities onto female household members and increased vulnerability. This gendered vulnerability becomes …
The Effects Of The Preparation Factors On The Properties Of Co2 Capture Sorbent Derived From Local Waste Eggshell, Janjeera Chuanchob, Pornpote Piumsomboon, Benjapon Chalermsinsuwan, Saowaluck Chanchairoek
The Effects Of The Preparation Factors On The Properties Of Co2 Capture Sorbent Derived From Local Waste Eggshell, Janjeera Chuanchob, Pornpote Piumsomboon, Benjapon Chalermsinsuwan, Saowaluck Chanchairoek
Applied Environmental Research
In this study, the CaO adsorbent was prepared by using local waste eggshell as a raw material. The influence of preparation parameters including calcination temperature, calcination time and particle size of eggshell powder on the adsorption surface area were investigated. By means of statistically experiment design, the interesting parameters were investigated by a full 23 factorial design. The prepared sorbent material was characterized by X–ray diffraction (XRD), Scanning electron microscopy (SEM) and the Brunauer–Emmet–Teller (BET). The results showed the particle size of eggshell powder greatly affected the BET surface area. By applying the prepared condition of 149 μm in particle …
Removal Of Diclofenac In Wastewater By Activated Sludge In Batch And Moving-Bed Biofilm Reactor Experiments, Keletso Chakalisa, Piriyakorn Injai, Kullapa Chanawanno, Panaya Kotchaplai, Pumis Thuptimdang
Removal Of Diclofenac In Wastewater By Activated Sludge In Batch And Moving-Bed Biofilm Reactor Experiments, Keletso Chakalisa, Piriyakorn Injai, Kullapa Chanawanno, Panaya Kotchaplai, Pumis Thuptimdang
Applied Environmental Research
This study aimed to determine the diclofenac removal in wastewater by sludge taken from an operating wastewater treatment facility. Laboratory experiments were conducted in two parts: batch and moving-bed biofilm reactor (MBBR) experiments. Results from batch experiments showed that 0.1–2 mg L-1 of diclofenac could be removed more than 80% within 72 h, and the removal efficiency reduced to less than 60% for higher concentrations. The increase in the removal rate from 0.00058 to 0.16527 mg L-1 h-1 was observed when the initial diclofenac concentration increased from 0.1 to 10 mg L-1, respectively. The average first-order rate constants of 24-h …
การใช้พื้นที่บึงบอระเพ็ด, พักตร์วิมล เพียรล้ำเลิศ, ยงยุทธ จรรยารักษ์, กำธร ธีรคุปต์
การใช้พื้นที่บึงบอระเพ็ด, พักตร์วิมล เพียรล้ำเลิศ, ยงยุทธ จรรยารักษ์, กำธร ธีรคุปต์
Applied Environmental Research
การศึกษาการใช้พื้นที่บึงบอระเพ็ด จังหวัดนครสวรรค์ มีวัตถุประสงค์เพื่อศึกษาการเปลี่ยนแปลงการใช้พื้นที่ บึงบอระเพ็ดโดยการแปลภาพถ่ายทางอากาศของกรมแผนที่ทหารที่ได้บันทึกไว้ในเดือน ธันวาคม 2495, พฤษภาคม 2510, มกราคม 2534 และ พฤศจิกายน 2538 ผลการศึกษา มีดังนี้
พื้นที่บึงบอระเพ็ดเดิมมีขนาด 250,000 ไร่ ปัจจุบัน 132,737 ไร่ ที่เป็นเช่นนี้น่าจะเป็นเพราะมีการนำระบบ ชลประทานเข้ามาใช้ในประเทศไทย สำหรับพื้นที่บึงในปัจจุบัน ประกอบด้วย 2 ส่วน พื้นที่ส่วนที่เป็น "พื้นน้ำเปิด" ในฤดูแล้งพื้นน้ำเปิดมีขนาดเพียง 20,000-26,000 ไร่ หรือประมาณร้อยละ 20 ของพื้นที่บึงทั้งหมด เหตุผล เนื่องจากถนน ที่สร้างกีดขวางระบบทางน้ำธรรมชาติที่ไหลเข้าบึง กับพื้นที่ส่วนที่เป็น "พื้นที่ธรรมชาติขอบบึง" ซึ่งพื้นที่นี้ส่วนหนึ่ง ถูกนำ ไปใช้ประโยชน์และเพิ่มขึ้นอย่างต่อเนื่อง ในปี 2538 พบว่ามีพื้นที่บึงที่ถูกนำไปใช้ประโยชน์ 84,604 ไร่ หรือประมาณ ร้อยละ 64 ของพื้นที่บึงทั้งหมด
ความยั่งยืนของบึง นอกจากขึ้นอยู่กับการควบคุมมิให้มีการใช้พื้นที่บึงเพิ่มขึ้นแล้ว ยังขึ้นอยู่กับการกำหนด เป้าหมายให้บึงบอระเพ็ด "เป็นแหล่งเพิ่มผลผลิตทางการประมง" หรือเป็น "เขตรักษาพืชพันธุสัตว์น้ำ" ซึ่งในที่นี้อาจจะ หมายถึง "พื้นที่ชุ่มน้ำ" หรือ"พื้นที่สงวนชีวาลัย" เพราะถ้าเป็นแบบหลัง หลายหน่วยงานที่เข้ามาใช้ประโยชน์ในบึงโดย มีวัตถุประสงค์ที่แตกต่างกัน จะได้มีส่วนร่วมในการบริหารจัดการบึงให้ไปในทิศทางเดียวกัน
ศักยภาพของเถ้าลอยลิกไนต์ในการแก้ไขปัญหาดินเปรี้ยว, อรวรรณ ศิริรัตน์พิริยะ, ธวิโรจน์ ตันนูกิจ, กนกพร ชัยวุฒิกุล
ศักยภาพของเถ้าลอยลิกไนต์ในการแก้ไขปัญหาดินเปรี้ยว, อรวรรณ ศิริรัตน์พิริยะ, ธวิโรจน์ ตันนูกิจ, กนกพร ชัยวุฒิกุล
Applied Environmental Research
เถ้าลอยลิกไนต์จากโรงงานไฟฟ้าพลังงานความร้อนแม่เมาะ จังหวัดลำปาง มีค่าความเป็นกรด-ด่าง (pH) เท่ากับ 10.25 ซึ่งจัดว่าเป็นวัสดุที่มีความเป็นด่างจัดมาก และมีเส้นผ่าศูนย์กลาง 0.49-878 μm พบว่า มีอำนาจในการทำให้เป็น กลางต่ำมาก จึงไม่สามารถเป็นปูนทางการเกษตร (Agricultural lime) ที่แก้ปัญหาดินเปรี้ยวได้ และเมื่อศึกษาไนดินเหนียวและดินร่วน ทั้งในภาคสนาม และในห้องปฎิบัติการ ด้วยแผนการทดลอง แบบ Complete Randomized Design (CRD) ทำ 3 ซ้ำ พบว่า ความสามารถของเถ้าลอยลิกไนต์ในการยกระดับ pH ของดิน เพิ่มขึ้นตามอัตราเติมที่เพิ่มขึ้น แต่ที่อัตราเดิม 4 ตัน/ไร่ ในภาคสนามนั้น การเพิ่มขึ้นของ pH ดินเดิม (ดินเหนียวและดิน ร่วน) เมื่อเติมเถ้าลอยลิกไนต์มีน้อยกว่าการเติมปูนมาร์ลอย่างมีนัยสำคัญทางสถิติ ทั้งนี้การเดิมเถ้าลอยลิกไนต์ ไม่มีผลทำ ให้ pH ของดินเดิมลดลงเหมือนปุ๋ยเคมี ในขณะเดียวกันกลับมีผลทำให้ pH ของดินเดิมเพิ่มขึ้นอย่างมีนัยสำคัญเช่นเดียว กับปุ๋ยหมัก ที่อัตราเดิม 2 ตัน/ไร่ ดังนั้นศักยภาพของเถ้าลอยลิกไนต์ในการแก้ไขปัญหาดินเปรี้ยว จึงมีขอบเขตเพียงยกระดับ pH ของดิน ซึ่งน่าจะเป็นประโยชน์ต่อการเพิ่มปริมาณธาตุอาหารให้กับดินและพืช โดยมีการจัดการดิน น้ำ พืช อย่างเหมาะสมร่วมด้วย
Life Cycle Assessment Of Plastic Resin: A Case Study Of The Petrochemical Industry In Thailand For The Production Of Hdpe Resin, Natthapong Wichaiutcha, Abhishek Dutta, Orathai Chavalparit
Life Cycle Assessment Of Plastic Resin: A Case Study Of The Petrochemical Industry In Thailand For The Production Of Hdpe Resin, Natthapong Wichaiutcha, Abhishek Dutta, Orathai Chavalparit
Applied Environmental Research
Life cycle sustainability is an important tool for assessing product performance based on the three pillars of environment, economy and society. This study examined the life cycle impact, cost and social implications of high-density polyethylene (HDPE) resin. Environmental assessment revealed nonrenewable energy as the greatest impact followed by carcinogens, respiratory inorganics and global warming while economically, the operational cost of HDPE resin production was significantly highest. The social impact assessment following the United Nation Environmental Programme (UNEP)/ Society of Environmental Toxicology and Chemistry (SETAC) guidelines demonstrated optimal performance for all indicators except for gender ratio and disabled employee criteria which …
Optimization Of Vanillin Production From Lignin Using Catalytic Depolymerization Over A Cuo/Al2o3 Catalyst, Sirawit Sangnak, Arthit Neramittagapong, Sutasinee Neramittagapong, Somnuk Theerakulpisut, Pongsert Sriprom
Optimization Of Vanillin Production From Lignin Using Catalytic Depolymerization Over A Cuo/Al2o3 Catalyst, Sirawit Sangnak, Arthit Neramittagapong, Sutasinee Neramittagapong, Somnuk Theerakulpisut, Pongsert Sriprom
Applied Environmental Research
The optimal conditions for vanillin production from lignin depolymerization using CuO/Al2O3 catalysts were determined by combining Box-Behnken design (BBD) and response surface methodology (RSM). Independent variables, including temperature (80–140 °C), NaOH loading (0.5–1.5 g), time (30–90 min), and catalyst weight (0.5–1.5 g), were investigated to determine the optimal conditions, with the concentration of vanillin being the dependent variable. A CuO/Al2O3 catalyst was prepared by impregnation method. The vanillin obtained from the reaction was analyzed using high-performance liquid chromatography (HPLC). The maximum obtained vanillin concentration of 59.14 mg·L-1 was achieved with a temperature of 80 °C, a reaction time of 90 …
Microplastic Contamination In The Coastal Environment: A Case Study From The Mae Klong River, Samut Songkhram, Pattraporn Chaisanguansuk, Suphak Ploenbuppa, Thitiphan Assawincharoenkij, Sumet Phantuwongraj, Akkaneewut Jiraphinyakul
Microplastic Contamination In The Coastal Environment: A Case Study From The Mae Klong River, Samut Songkhram, Pattraporn Chaisanguansuk, Suphak Ploenbuppa, Thitiphan Assawincharoenkij, Sumet Phantuwongraj, Akkaneewut Jiraphinyakul
Applied Environmental Research
To investigate the microplastic contamination in the coastal area in Samut Songkhram, we collected sediment samples from six locations in mangrove forests along the Mae Klong River estuary (MK) and the nearby Khlong Khon canal (KK). The microplastics were extracted by ZnCl2 density separation and subsequently H2O2 digestion. The microplastic abundance and physical properties, including their size, color, and shape, were determined under the binocular microscope. The selected microplastic samples were analyzed by µ-FTIR spectroscopy to identify their polymer types. Microplastic concentrations were c. 580 and 1690 items kg-1 d.w. in the samples from MK and KK. The lower microplastic …
Assessment Of Heavy Metal Cd And Pb Concentrations And The Ecological Risk From Seawater, Sediments, And Perna Viridis In Semarang Bay, Indonesia, Max Rudolf Muskananfola, Agus Hartoko, Nurul Latifah
Assessment Of Heavy Metal Cd And Pb Concentrations And The Ecological Risk From Seawater, Sediments, And Perna Viridis In Semarang Bay, Indonesia, Max Rudolf Muskananfola, Agus Hartoko, Nurul Latifah
Applied Environmental Research
Semarang Bay is a multiple water source from some rivers located at the forefront of the most populated city in Central Java. These waters are polluted by wastes from various sources. Previous studies conducted were limited to specific areas and were mainly focused on one or two media only. This research aims to analyse the heavy metal Cd and Pb concentrations in seawater, sediments, and green mussels and the ecological risks. Field data were collected from 18 sites from three locations: Semarang, Demak and Kendal during the dry season of 2020. Environmental variables were measured in situ, and the heavy …
Health Impacts From Pm2.5 Exposure Using Environmental Epidemiology And Health Risk Assessment: A Review, Thanakon Sukuman, Kayo Ueda, Sarunya Sujaritpong, Hirunwut Praekunatham, Kornwipa Punnasiri, Tuangsit Wimuktayon, Trakarn Prapaspongsa
Health Impacts From Pm2.5 Exposure Using Environmental Epidemiology And Health Risk Assessment: A Review, Thanakon Sukuman, Kayo Ueda, Sarunya Sujaritpong, Hirunwut Praekunatham, Kornwipa Punnasiri, Tuangsit Wimuktayon, Trakarn Prapaspongsa
Applied Environmental Research
Exposure to PM2.5 has been known to cause a variety of serious health consequences. Quantifying and investigating the health effects of PM2.5 pollution are imperative to understand and collect scientific evidence for supporting policies and associated actions. In this paper, we reviewed published environ-mental epidemiological studies and health risk assessments evaluating the health impacts of PM2.5 exposure in the PubMed database to identify the attributes of each method and aggregate the health impact results to perform analyses and summaries. Forty-two studies were identified after applying our search strategy, inclusion, and exclusion criteria. The epidemiological studies found an increased risk of …
Potential Factors Of Landslide Recurrence In Uttaradit, Thailand: A Case Study In Laplae, Mueang Uttaradit, And Tha Pla Districts, Panithan Sawatdikomon, Watit Khokthong, Nipada Santha
Potential Factors Of Landslide Recurrence In Uttaradit, Thailand: A Case Study In Laplae, Mueang Uttaradit, And Tha Pla Districts, Panithan Sawatdikomon, Watit Khokthong, Nipada Santha
Applied Environmental Research
Laplae, Mueang Uttaradit, and Tha Pla district, Uttaradit province, Thailand are considered as high potential landslide areas. Still, this disaster is difficult to address because of complex factors controlling its occurrence. Therefore, the prediction of the potential landslide area using a landslide susceptibility map has been able to accomplish as a great strategy for the disaster. A landslide susceptibility map was produced by the geographic information system (GIS) data. The methods were initially conducted by the selection of potential factors related to landslides, which were lithology, slope, aspect, plan curvature, profile curvature, distance to stream, land use, and rainfall. All …
Application Of Fe3o4/Thiamine Magnetic Particles In The Removal Of Methylene Blue, Lan Tran-Nguyen, Suong Mai-Thi-Thu, Thanh-Ty Nguyen, Kim-Phung Ly, Luu-Ngoc-Hanh Cao, Tran Thi Bich Quyen, Shella Permatasari Santoso, Nguyen-Phuong-Dung Tran, Nguyen Minh Nhut
Application Of Fe3o4/Thiamine Magnetic Particles In The Removal Of Methylene Blue, Lan Tran-Nguyen, Suong Mai-Thi-Thu, Thanh-Ty Nguyen, Kim-Phung Ly, Luu-Ngoc-Hanh Cao, Tran Thi Bich Quyen, Shella Permatasari Santoso, Nguyen-Phuong-Dung Tran, Nguyen Minh Nhut
Applied Environmental Research
Fe3O4/thiamine particles were prepared in this work via precipitation method. The synthesis method is based on the principle of precipitation of Fe3O4 particles in the presence of thiamine coating agent. Also, the potential application of Fe3O4/ thiamine in the removal of methylene blue (MB) was investigated. Several factors that affect the synthesis of Fe3O4/thiamine such as base concentration, mass ratio of FeCl2 to thiamine, reaction temperature, and reaction time were determined. Optimal conditions for preparing Fe3O4/thiamine are NH4OH concentration = 10%, mass ratio of FeCl2:thiamine = 5:1 (g g-1), reaction temperature = 30 °C, reaction time = 120 min. The …
Distribution Of Exchangeable Magnesium In Lowland Rice-Cultivated Soils Of Sri Lanka As Affected By The Differences In Climate, Soil, And Water Source, Indeera Hetti Arachchige, Buddhi Marambe, Mohomad Nijamudeen, Harsha Kadupitiya, Dinaratne Sirisena, Rohana Chandrajith, Lalith Suriyagoda
Distribution Of Exchangeable Magnesium In Lowland Rice-Cultivated Soils Of Sri Lanka As Affected By The Differences In Climate, Soil, And Water Source, Indeera Hetti Arachchige, Buddhi Marambe, Mohomad Nijamudeen, Harsha Kadupitiya, Dinaratne Sirisena, Rohana Chandrajith, Lalith Suriyagoda
Applied Environmental Research
Magnesium (Mg) is an essential macronutrient for plants. Even though Sri Lankans consume rice as the staple food, the Mg status in Sri Lankan paddy soils as affected by its climate, soils, and water sources used are not well understood. This study was conducted to (i) determine the distribution of exchangeable Mg (ex-Mg) concentration, and (ii) examine the interactive effects of agro-climatic zones (ACZs), soil order, and water source in determining the ex-Mg concentra-tion in lowland paddy fields of Sri Lanka. A total of 9,038 soil samples representing six ACZs, six soil orders, and three water sources were collected using …
The Effect Of Irrigation Techniques On Sustainable Water Management For Rice Cultivation System - A Review, Bittawat Wichaidist, Amornrat Intrman, Songsak Puttrawutichai, Chawakorn Rewtragulpaibul, Supatchaya Chuanpongpanich, Chaisri Suksaroj
The Effect Of Irrigation Techniques On Sustainable Water Management For Rice Cultivation System - A Review, Bittawat Wichaidist, Amornrat Intrman, Songsak Puttrawutichai, Chawakorn Rewtragulpaibul, Supatchaya Chuanpongpanich, Chaisri Suksaroj
Applied Environmental Research
Rice serves as a fundamental sustenance for approximately half of the global population, particularly in Asia. Nevertheless, the cultivation of rice demands a substantial water supply, and the challenges associated with water deficits have been exacerbated by irregular rainfall patterns induced by global warming. Consequently, there is a critical need to reassess irrigation techniques to effectively tackle these issues. In this comprehensive review, the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) method was employed to systematically explore literature on irrigation techniques aimed at fostering sustainable water management in rice cultivation systems. The primary components of the framework encompass …
Microbial Community And Genome Structure In Coastal Seawater From A Commercial Port And Nearby Offshore Island In Northern Taiwan, Chi-Yu Shih, Ching-Hsiang Chin, Shiow-Yi Chen, Chun-Ru Hsu, Lee-Kuo Kan, Wen-Shyong Tzou
Microbial Community And Genome Structure In Coastal Seawater From A Commercial Port And Nearby Offshore Island In Northern Taiwan, Chi-Yu Shih, Ching-Hsiang Chin, Shiow-Yi Chen, Chun-Ru Hsu, Lee-Kuo Kan, Wen-Shyong Tzou
Journal of Marine Science and Technology–Taiwan
The pollution stemming from the use of petroleum by boats, the presence of deceased marine life, hazardous chemicals, and wastewater is a major issue in human-made commercial ports. This pollution poses a considerable challenge to the diverse organisms inhabiting the seawater. To comprehend the impact of this pollution on the microbiome, we conducted a study in which we collected surface water samples from a commercial port called Keelung Port, as well as a nearby offshore island known as Keelung Islet. These locations are situated in northern Taiwan, along the Northwestern Pacific Ocean. Through the use of whole-metagenome shotgun sequencing, we …
Uri Undergraduate And Graduate Course Catalog 2023-2024, University Of Rhode Island
Uri Undergraduate And Graduate Course Catalog 2023-2024, University Of Rhode Island
URI Course Catalogs Archive
This is a downloadable PDF version of the University of Rhode Island course catalog.
Commencement Program (Spring 2023), Csusb
Commencement Program (Spring 2023), Csusb
CSUSB Commencement Programs
No abstract provided.
Commencement Program (Fall 2023), Csusb
Commencement Program (Fall 2023), Csusb
CSUSB Commencement Programs
No abstract provided.
Kenyon College Course Catalog 2023-2024
Kenyon College Course Catalog 2023-2024
Kenyon College Course Catalogs
No abstract provided.
Bryant University Undergraduate Course Catalog, 2023-2024, Bryant University
Bryant University Undergraduate Course Catalog, 2023-2024, Bryant University
Bryant University Undergraduate Course Catalog
No abstract provided.
Exploring Perspectives On Gender And The Gender Spectrum: A Comparative Study Of Non-Stem And Stem Majors At Trinity University, Penelope Slentz, Gabriella Stein, Hailey Lynd
Exploring Perspectives On Gender And The Gender Spectrum: A Comparative Study Of Non-Stem And Stem Majors At Trinity University, Penelope Slentz, Gabriella Stein, Hailey Lynd
Undergraduate Student Research Awards
No abstract provided.
Section Vi: Subject Area Report Cards (Evidence), Usf Libraries
Section Vi: Subject Area Report Cards (Evidence), Usf Libraries
SACSCOC 2025
No abstract provided.
A Wrong Turn With The Rights Of Nature Movement, Noah M. Sachs
A Wrong Turn With The Rights Of Nature Movement, Noah M. Sachs
Law Faculty Publications
Environmentalists have long dreamed of granting enforceable legal rights to nature, and their vision has recently become reality. Governments in the United States and abroad are enacting Rights of Nature laws, and many scholars have championed this burgeoning movement as one of the best hopes for preserving the environment.
Legal rights for nature seem visionary, but policymakers and scholars are overlooking considerable problems with this approach. This Article spotlights these problems, including the vague and incoherent content of nature’s rights, the difficulty of defining the boundaries of natural entities, the absence of limiting principles for the rights, and the legislation’s …
Preserving Traditional Clothing Identity : An Overview Of The Past And Present Uses Of Aso-Oke By The Ondo People Of Southwest, Nigeria, Evelyn Omotunde Adepeko, Michael Abiodun Oyinloye, Adesimi Oluwa Adepeko, Adebayo Abiodun Adeloye
Preserving Traditional Clothing Identity : An Overview Of The Past And Present Uses Of Aso-Oke By The Ondo People Of Southwest, Nigeria, Evelyn Omotunde Adepeko, Michael Abiodun Oyinloye, Adesimi Oluwa Adepeko, Adebayo Abiodun Adeloye
Journal of Urban Culture Research
Hand-woven fabrics such as aso-oke were the major clothing items especially for the commemoration of traditional ceremonies and festivals in Ondo land before the colonial era in Nigeria. Art historian review methods were adopted for this study by reviewing related literature. Data was gathered from both online sources and physical libraries. The population of the study include the inhabitants in Ondo town, Southwest, Nigeria. The study also used interview for data collection and the data collected was analyzed using the narrative method. This study surveyed the types of traditional aso-oke used by the Ondo people in the past and present …
Town Of Greenville, New Hampshire 2022 Annual Report., Greenville Town Representatives
Town Of Greenville, New Hampshire 2022 Annual Report., Greenville Town Representatives
Greenville, NH Annual Reports
This is an annual report containing vital statistics for a town/city in the state of New Hampshire.