Digital Commons Network^™

Final Executed Request For Change (Rfc-Rmap-2024-002), Mike Mcanulty, Eric Hassler

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2024 Residential Metals Abatement Program (Rmap) Brown’S Gulch Borrow Submittal #1, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Draft Final 2022 Insufficiently Reclaimed Sites Sampling: Bres No. 158 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

The Effects Of Wildfires On The Mental And Physical Health Of School-Age Children In North America: A Scoping Review, Sarah Oerther, Sarah Manspeaker, Alison Wix, Daniel Oerther, Carmen Marsit

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Background: Wildfires are occurring more often and with greater intensity, leading to longer and harsher fire seasons. As a result, children are more frequently exposed to wildfire smoke, which increases their risk of mental and physical health effects. Purpose: The purpose of our scoping review is to explore the current literature on what is known about the direct and indirect impacts of wildfires on the mental and physical health of school-age children in North America (5 to 18-year-olds). Methods: A health sciences librarian-assisted literature search, with input from the research team, was performed. Results: A total of 16 studies were …

Exploring The Family Well-Being Of Dual-Coast Guard Marriages In The Philippines, Marie Shermaine Andrade

World Maritime University Dissertations

No abstract provided.

Critical Valuation Of The Implementation Of Imo’S Guidelines For The Reduction Of Underwater Radiated Noise : A Kenyan Perspective, Swabra Mohamed Abdulrahman

World Maritime University Dissertations

No abstract provided.

Acci̇Dental Oi̇L Polluti̇On From Tankers İN The Caspi̇An Sea : Problem Causes And Lessons Learned, Emin Sadirov

World Maritime University Dissertations

No abstract provided.

A Prominent Future Fuel : Methanol & Risk Assessment Of Methanol Fuel System Of Tanker As A Case Study, Jaeho Jin

World Maritime University Dissertations

No abstract provided.

A Study On The Risk Assessment Of Japanese Domestic Passenger Vessel Accident, Miki Yanagisawa

World Maritime University Dissertations

No abstract provided.

Evaluation Of Port Reception Facilities And Ship-Generated Solid Waste Management : A Case Study Of Apapa Port, Nigeria., Abdullahi Gambasha Barau

World Maritime University Dissertations

No abstract provided.

Use Of Environmental Dna To Examine Seagrass Ecosystem Functionality, Kathy Ann Young

World Maritime University Dissertations

No abstract provided.

Improving Rice Yield Using Sensor Based Nitrogen Application And Best Management Practices (Bmps) In Rice-Soybean And Rice-Crawfish Rotational Systems, Charles Darnall

LSU Master's Theses

Sustainable rice farming requires effective nutrient management and conservation practices to maintain high yields and minimize environmental impact. Implementing best management practices (BMPs) promotes lower fertilizer application rates, increased N use efficiency, improves soil health, and water quality. Demonstration fields established in two different rotational cropping systems (rice-soybean and rice-crawfish) in Kaplan, LA in 2023. In each rotation system, the benefits of BMPs (sensor based mid-season N management and cover cropping) compared to farmer’s practice (FP) were evaluated using yield, yield components, soil and water quality as metrics. The rice-soybean fields in 2023 and 2024 were both planted with PVL03 …

Biodegradable And Green Controlled Release Formulations For Fertilizers, Srivalli Sriperambudur

USF Tampa Graduate Theses and Dissertations

This study aims to address environmental concerns associated with conventional fertilizers, and the persistence of synthetic polymers in soils and investigates the use of biodegradable cellulose esters as sustainable coatings for controlled-release fertilizers (CRFs). The focus is mainly on the synthesis of biodegradable cellulose esters as sustainable coatings for CRFs and applied as a coating on urea fertilizer prills to control nutrient release. The synthesized biodegradable coatings aim to provide effective nutrient delivery over time while minimizing environmental impact. Cellulose esters were synthesized using both saturated and unsaturated fatty acids, followed by crosslinking using thiols. Characterization techniques like FTIR, DSC, …

Wics Conference 2024: Creating Connections Together: Agenda And Abstracts, Daren D. Redfearn, Christopher A. Proctor

Water and Integrated Cropping Systems Conferences

WICS Conference 2024: Creating Connections Together

Agenda and Abstracts

Water Security (Quantity/Quality)

Nebraska Groundwater Quality Clearinghouse; Augustine Adjei, Martha Rhoades, and Kent Eskridge

Assessing the AquaCrop model’s accuracy for soybean under variable irrigation; Anmol Singh

Yield response of irrigated maize hybrids to water availability; Thais Murias Jardi, Saleh Taghvaeian, Chris Proctor, Daran Rudnick, and Chuck Burr

Using the DSSAT CERES-Maize model to evaluate farmers' irrigation decisions; Rintu Sen

Nutrient Management and Cycling

Effect of cover crop mixtures and crop rotation on nitrogen dynamics and crop yield in southeast Nebraska; Madhusudhan Adhikaari

Nitrogen inhibitors reduce nitrogen losses via ammonia volatilization, nitrous …

Enhancing Soil Texture And Bulk Density Mapping Using Soil Grids And Machine Learning: A Comparative Analysis With Observed Data, Aram Ali, Ismael O. Ismael, Hewa T. Mustafa, Diman Krwanji, Akram O. Esmail

Research outputs 2022 to 2026

Digital soil mapping plays a crucial role in understanding soil variability and informing sustainable land management practices. This study focuses on the Kurdistan Region of Iraq (KRI), evaluating the accuracy of SoilGrids, a global-scale soil mapping initiative, and exploring the efficacy of machine learning algorithms in refining soil properties estimations. The aim of this research was to assess and represent the physical parameters of soils effectively by comparing ground truth soil sampling data with data obtained from SoilGrids regarding clay, silt, and sand fractions and bulk density. Comparative analyses were conducted between ground truth soil sampling data and SoilGrids predictions, …

Evaluating Indoor Air Quality In Residential Environments: A Study Of Pm2.5 And Co2 Dynamics Using Low-Cost Sensors, Kabir Bahadur Shah, Dylan Kim, Sai Deepak Pinakana, Mkhitar A. Hobosyan, Armando Montes, Amit U. Raysoni

School of Earth, Environmental, & Marine Sciences Faculty Publications

Indoor air quality (IAQ) poses a significant public health concern, and exposures to high levels of fine particulate matter (PM2.5) and carbon dioxide (CO2) could have detrimental health impacts. This study focused on assessing the indoor air pollutants in a residential house located in the town of Mission, Hidalgo County, South Texas, USA. The PM2.5 and CO2 were monitored indoors: the kitchen and the bedroom. This investigation also aimed to elucidate the effects of household activities such as cooking and human occupancy on these pollutants. Low-cost sensors (LCSs) from TSI AirAssure™ were used in this study. They were deployed within …

Silver Bow Creek/Butte Area Npl Site Butte Priority Soils Operable Unit, Remedial Design Documents For The Blacktail Creek Area Groundwater Hydraulic Control System, Josh Bryson

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Silver Bow Creek/Butte Area Npl Site Butte Priority Soils Operable Unit, Remedial Design Documents For The Blacktail Creek Area Groundwater Hydraulic Control System, Josh Bryson

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Comment Letter For Butte Reduction Works (Brw) Phase Ii Interim Demolition Plan Construction Drawings And Floodplain Encroachment Analysis (Dated September 3, 2024), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Carbon Restoration Potential On Global Land Under Water Resource Constraints, Shouzhang Peng, César Terrer, Benjamin Smith, Philippe Ciais, Qinggong Han, Jialan Nan, Joshua B. Fisher, Liang Chen, Lei Deng, Kailiang Yu

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Ecosystem restoration is a critical nature-based solution to mitigate climate change. However, the carbon sequestration potential of restoration, defined as the maximum achievable carbon storage, has likely been overestimated because previous studies have not adequately accounted for the competition between ecosystem water demands for maximizing carbon sequestration and human water needs. Here we used a comprehensive process-based model combined with extensive land-use data and evaporation recycling accounting for land–atmosphere feedback to estimate the water requirements associated with ecosystem restoration. We found that achieving the carbon sequestration potential of restoration would significantly reduce global water availability per capita by 26%, posing …

Re: Butte Mine Flooding Operable Unit Berkeley Pit And Discharge Pilot Project – September 2024 Monthly Discharge Monitoring Report, Mark Thompson, Dave Griffis

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Approval Letter For The Butte Priority Soils Operable Unit (Bpsou) Revised Draft Final Insufficiently Reclaimed Sites Belle Of Butte (Bres No. 8 & Ur-39) Remedial Action Work Plan (Rawp) (Dated September 27, 2024), Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Climate Change And The Logan River: Past, Present, And Future, Mercy Smith, Kendall Becker, Scott Hotaling

All Current Publications

The Logan River runs through Idaho and northern Utah, beginning in the Bear River Mountains and flowing through Logan Canyon to Cutler Reservoir. The river is socially and ecologically significant to the Cache Valley community. Throughout its history, the Logan River’s water and energy have sustained life within the valley. However, climate change is threatening the Logan River’s support of both human and animal communities. Rising water temperatures and reduced flow caused by declining snowpack may impair the river’s ability to maintain healthy ecosystems.

Re: Approval Of: Operations And Maintenance Manual, Horseshoe Bend Water Treatment Plant, Dated July 26, 2024., Jason Rappe

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Re: Comments On: Draft Final Horseshoe Bend Effluent Line (Hbel) Discharge Structure Surface Enhancements Work Plan, Dated August 26, 2024., Jason Rappe

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

San Diego Collaboration For Conservation: Sustaining The Region's Legacy Of Biodiversity Conservation, Tessa Tinkler, Darbi Berry, A-Bel Gong, Bryan Cardenas, Daniela Olguin, Connelly Meschen, Eo Hanabusa

Environment

We are living through significant environmental, social, political, and economic challenges. These challenges have strained our communities and humanbuilt systems, as well as our interconnected habitats, wildlife, and natural systems. Lack of adequate infrastructure to withstand natural disasters and climate change, as well as historical and presentday inequities in resources across neighborhoods, are examples of the multifaceted and interconnected threats contributing to the accelerated loss of our rich biodiversity. This natural abundance is integral to our region’s health, history, and continued prosperity.

Comment Letter For Draft Final Bpsou Quarterly Operations And Maintenance Report Butte Treatment Lagoon System – First Quarter 2024 (Dated June 26, 2024), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Approval Letter For The Butte Priority Soils Operable Unit (Bpsou) Revised Draft Final Quarterly Operations And Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2022 (Dated July 3, 2024), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Ecological View And Practice Of Chinese Path To Modernization, Yue Shi, Jiangling Zhu, Jingyun Fang

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Chinese path to modernization is characterized by emphasizing the harmony between humanity and nature. It upholds the principles of respecting, obeying, and protecting nature to achieve a coordinated integration of economic development and ecological conservation. This ecological view stems from China’s modernization practices, aligns with universal principles of modernization, and roots in features that are unique to China. It stresses a correct understanding of the human–nature relationship, the importance of systematic ecological planning and the central role of ecosystems in ecological conservation, and the necessity of following the laws of nature. Drawing on the experiences and lessons from Western …

Carbon Emission Estimation For Computing Infrastructure: Methods, Progress, And Prospects, Xiaohong Chen, Liaoying Cao, Yangjie Wang, Zhuqian He, Wenzhi Cao

Bulletin of Chinese Academy of Sciences (Chinese Version)

As a foundational pillar of an increasingly digital and intelligent society, computing infrastructure embodies a dual nature—marked by high energy consumption and potential for emission reduction simultaneously. This duality positions it as a critical domain requiring balance under China’s dual-carbon goals. Nevertheless, there remains no clear consensus on methods for estimating its carbon emissions. Its ambiguity stems from differences in the applicability of assessment methods across various lifecycle stages, as well as a fragmented understanding of its intrinsic emissions and enabling effects on carbon mitigation. This study systematically reviews estimation methodologies from both broad and narrow perspectives, highlighting the heterogeneity …