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Full-Text Articles in Physical Sciences and Mathematics

Mortality Index Analysis Following Traumatic Brain Injury In A Fruit Fly Model, Megan N. Ashworth, Kimberly D. Rowland Nov 2023

Mortality Index Analysis Following Traumatic Brain Injury In A Fruit Fly Model, Megan N. Ashworth, Kimberly D. Rowland

Women in Science Conference

No abstract provided.


Quantifying Diagenesis Of Florida Fish Scales Using Ir Spectroscopy, Ivett De La Rosa, Alanna L. Lecher, Erika L. Doctor Nov 2023

Quantifying Diagenesis Of Florida Fish Scales Using Ir Spectroscopy, Ivett De La Rosa, Alanna L. Lecher, Erika L. Doctor

Women in Science Conference

No abstract provided.


Solving Plant Survival Challenges: A Study On Enhancing Plant Growth During Tough Conditions, Khelia Gihozo, Wayne Law Nov 2023

Solving Plant Survival Challenges: A Study On Enhancing Plant Growth During Tough Conditions, Khelia Gihozo, Wayne Law

Women in Science Conference

No abstract provided.


Optimal And Robust Control Problems Of Microalgae Cultivation, Mariana Rodriguez-Jara, Luis A. Ricardez-Sandoval, Carlos E. Ramirez-Castelan, Hector Puebla Nov 2023

Optimal And Robust Control Problems Of Microalgae Cultivation, Mariana Rodriguez-Jara, Luis A. Ricardez-Sandoval, Carlos E. Ramirez-Castelan, Hector Puebla

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.


2023-24 Women In Science Conference Schedule (Pdf), Lynn University Nov 2023

2023-24 Women In Science Conference Schedule (Pdf), Lynn University

Women in Science Conference

2023-24 Women in Environmental Science Conference Schedule (PDF)


Comment Letter Butte Priority Soils Operable Unit (Bpsou) Grove Gulch Sedimentation Bay 95% Remedial Design (Dated September 22, 2023), Nikia Greene Nov 2023

Comment Letter Butte Priority Soils Operable Unit (Bpsou) Grove Gulch Sedimentation Bay 95% Remedial Design (Dated September 22, 2023), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Draft Final 2023 Residential Metals Abatement Program (Rmap) Peoples Park Soil Remedial Action Work Plan (Rawp), Pioneer Technical Services, Inc. Nov 2023

Draft Final 2023 Residential Metals Abatement Program (Rmap) Peoples Park Soil Remedial Action Work Plan (Rawp), Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Compressibility Behavior Of Conditioned Sandy Clay Considering The Physical Degradation Of Foam: Tunneling Issue, Mœz Selmi, Yahya Alassaf, Mariem Kacem, Mehrez Jamei Nov 2023

Compressibility Behavior Of Conditioned Sandy Clay Considering The Physical Degradation Of Foam: Tunneling Issue, Mœz Selmi, Yahya Alassaf, Mariem Kacem, Mehrez Jamei

Journal of Sustainable Mining

Surfactants in the form of liquid foam are commonly used for ensuring the fluidity of conditioned soil during shield tunneling in mining zone. The compressibility can be significantly affected, depending on the percentage of fine soil. Thus, this paper investigates the compressibility of foam-conditioned fine soil. Oedometric tests as a function of the percentage of foam have been performed. Foam’s stability was analyzed, considering a laboratory soil made from 40% kaolinite and 60% of sand and mixed with a foaming agent based on an anionic surfactant. Experimental results showed that the foam stability was manifested through a reduction of the …


Evidence Of Transboundary Movement Of Chemicals From Mexico To The U.S. In Tijuana River Estuary Sediments, Flannery Mclamb, Kesten Bozinovic, Zuying Feng, Damian Shea, Miguel F. Vasquez, Chris Stransky, Richard M. Gersberg, Goran Bozinovic, Multiple Additional Authors Nov 2023

Evidence Of Transboundary Movement Of Chemicals From Mexico To The U.S. In Tijuana River Estuary Sediments, Flannery Mclamb, Kesten Bozinovic, Zuying Feng, Damian Shea, Miguel F. Vasquez, Chris Stransky, Richard M. Gersberg, Goran Bozinovic, Multiple Additional Authors

Center for Life in Extreme Environments Publications

The Tijuana River Estuary (TRE) has been a public health hazard and point of contention between the United States and Mexico for decades, with sources of pollution on both sides of the border. The goal of our study is to determine the presence and dynamics of chemical contamination in the TRE. We sampled sediment from four TRE locations in the U.S. during stable dry conditions and immediately after a wet weather period. Organic chemicals were initially screened with non-targeted analysis using gas chromatography high-resolution mass spectrometry (GC/HRMS) that tentatively identified 6978 chemicals in the NIST 20 database. These tentative identifications …


An Empirical Examination Of The Environmental Variability That Impacted Supercell Evolution, Longevity, And Severe Weather Production On 22 May 2019 In Oklahoma, Kyle D. Pittman Nov 2023

An Empirical Examination Of The Environmental Variability That Impacted Supercell Evolution, Longevity, And Severe Weather Production On 22 May 2019 In Oklahoma, Kyle D. Pittman

Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research

Mesoscale environmental heterogeneity can have significant impacts on thunderstorm organization, evolution, longevity, and severe weather production. This study examines the 22 May 2019 thunderstorm event in Oklahoma, where a relatively broad area of strong instability and vertical wind shear existed along a synoptic boundary and in the open warm sector that would seem to support long-lived supercells and tornadoes. There were two particularly dangerous situation (PDS) tornado watches issued during the event, but few severe reports and no tornadoes formed in the watch that covered the southwestern portion of the state. Several tornadic supercells and many more severe reports occurred …


Precipitation And Greenness In Pastoral Lands Of East Turkana, Kenya, Paul Akpejeluh Nov 2023

Precipitation And Greenness In Pastoral Lands Of East Turkana, Kenya, Paul Akpejeluh

School of Natural Resources: Dissertations, Theses, and Student Research

Pastoralism has long supported livelihoods and provided essential ecosystem services in landscapes of East Africa. Vegetation productivity is central to the functioning of pastoral systems but may be affected by changes in climate and landuse. Vegetation monitoring is important for understanding the effects of global change in pastoral lands; however, it can be time and resource intensive. Remote sensing provides opportunities for efficient multi-scale monitoring of vegetation and climatic drivers. In this thesis, I explore the utility of satellite and UAV remote sensing for monitoring vegetation and precipitation trends and relationships in the East of Lake Turkana Region of northern …


Connecting The Nebraska Water Quality Index To The Aquatic Microbial Community Of The North Platte River Basin, Nebraska, Paula R. Guastello Nov 2023

Connecting The Nebraska Water Quality Index To The Aquatic Microbial Community Of The North Platte River Basin, Nebraska, Paula R. Guastello

School of Natural Resources: Dissertations, Theses, and Student Research

The Nebraska Water Quality Index, under development by the Nebraska Department of Environment and Energy, summarizes in a single value eight environmental parameters that have been monitored in Nebraska for nearly 20 years. Water quality parameters including those used in the Nebraska Water Quality Index have been shown in previous studies to impact bacterial growth. As such, this index has the potential to correlate with the freshwater microbial community. Here, I relate the Nebraska Water Quality Index to microbial community composition and structure using 16S rRNA gene amplicon sequence data collected from the North Platte River Basin, Nebraska. This index …


Iowa Waste Reduction Center Newsletter, November 2023, University Of Northern Iowa. Iowa Waste Reduction Center. Nov 2023

Iowa Waste Reduction Center Newsletter, November 2023, University Of Northern Iowa. Iowa Waste Reduction Center.

Iowa Waste Reduction Center Newsletter

In This Issue:

--- Unwrapping EPA's New Wasted Food Scale
--- Big Grove Brewery is Awarded for Their Sustainability and Innovation
--- The New Fashion Police: Conversations Continued . . .
--- IWRC Keeping Tabs on PFAS
--- Industry News


Experiences Of Indigenous Women With Maternal Nutrition In Climate Change (Cold Weather) In Rural Bajaur, Khyber Pakhtunkhwa, Pakistan: Implications For Maternal-Infant Health, Ihsan Ullah Nov 2023

Experiences Of Indigenous Women With Maternal Nutrition In Climate Change (Cold Weather) In Rural Bajaur, Khyber Pakhtunkhwa, Pakistan: Implications For Maternal-Infant Health, Ihsan Ullah

Theses & Dissertations

Background: Pakistan is one of the countries that is most susceptible to the effects of climate change. The country’s Northern regions have experienced several extreme cold weather events, including floods, heavy snowfall, and heavy rains, in recent years, significantly impacting maternal and infant health. Indigenous child-bearing age women in the northern rural areas are the most vulnerable populations experiencing food insecurity, disruptive food systems, increasing food prices, and disrupting food production due to climate change exacerbation.
Aim of the study: The study aimed to explore the experiences of indigenous women with maternal nutrition in harsh winter caused by climate change …


Pursuing Profit And Sustainability In The Age Of Climate Change, Tracy Xie Nov 2023

Pursuing Profit And Sustainability In The Age Of Climate Change, Tracy Xie

Asian Management Insights

Building dual-agenda innovation capabilities is the way to go.


Risk Assessment Of Urban Development In The Recharge Zone Of The Karstic Edwards Aquifer: A Literature Survey And Analysis, Julie Ybarra Nov 2023

Risk Assessment Of Urban Development In The Recharge Zone Of The Karstic Edwards Aquifer: A Literature Survey And Analysis, Julie Ybarra

Water Resources Science and Technology Theses and Graduate Research Reports

The Edwards Aquifer is a unique groundwater system and provides drinking water for millions of people in Central Texas. Central Texas has seen an increase in urban development across this region and poses a threat to its water supply and water quality. A literature review and an analysis of existing risk assessment frameworks was conducted to gather information about the Edwards Aquifer and other karst aquifers around the world. The information gathered from the literature review and analysis assisted in the development of the Edwards Aquifer Vulnerability Interface. This tool identifies vulnerable areas in the Edwards Aquifer and can strengthen …


Building The Soil Carbon Sponge At Murray Wells Farm, Tambellup, Western Australia, Wendy Bradshaw Nov 2023

Building The Soil Carbon Sponge At Murray Wells Farm, Tambellup, Western Australia, Wendy Bradshaw

Natural resources published reports

Peter and Wendy Bradshaw farmed at Murray Wells Farm about 25 km west of Tambellup for around 46 years until they sold and retired in 2022. They produced barley, oats, merino and prime lambs on an annual rainfall of 450 mm over 1,000 arable hectares. The farm was on a moderately undulating landscape with a mix of soils including sandy duplex, well-drained sand over gravel over clay, shallow sandy or loamy gravel over cemented laterite and red to brown loamy soils.Their farming philosophy was to view agriculture as an ecological enterprise that included them as part of the ecosystem, and …


From Mindset To Action: Accountants As Stewards For Sustainability, Yvonne Chan Nov 2023

From Mindset To Action: Accountants As Stewards For Sustainability, Yvonne Chan

Asian Management Insights

They need to start preparing for this new role now.


Riding The Decarbonisation Wave: Bhp And Its Lng Dual-Fuelled Vessels, Shantanu Bhattacharya, Flocy Joseph, Mahima Rao-Kachroo Nov 2023

Riding The Decarbonisation Wave: Bhp And Its Lng Dual-Fuelled Vessels, Shantanu Bhattacharya, Flocy Joseph, Mahima Rao-Kachroo

Asian Management Insights

What does it take to decarbonise charter-related shipping?


Building Urban Sustainability With Quality Elites, Havovi Joshi Nov 2023

Building Urban Sustainability With Quality Elites, Havovi Joshi

Asian Management Insights

Do elites contribute to a society more than they extract from it? In many countries where populism has surged in tandem with declining trust in elites in the political and other spheres, the answer.


The Emirates At 2050: Balancing Development And Environmental Stewardship, John A. Burt, Noura Al-Mansoori, Ivonne Bejarano, Gary Brown, Oscar Campbell, Johannes Els, Gary R. Feulner, Guillermo Friis-Montoya, Aaron Henderson, Natural History Museum Abu Dhabi Howarth, Brigitte (Department Of Culture And Tourism, , Abu Dhabi, United Arab Emirates , Abu Dhabi, United Arab Emirates, David M. John, Jacky Judas, Daniel Mateos-Molina, Matthew Mitchell, Ada Natoli, Francesco Paparella, Fadi (Hefaiyah Mountain Conservation Centre Yaghmour, , Environment And Protected Areas Authority, Kalba, Sharjah, United Arab Emirates , Environment And Protected Areas Authority, Kalba, Sharjah, United Arab Emirates Nov 2023

The Emirates At 2050: Balancing Development And Environmental Stewardship, John A. Burt, Noura Al-Mansoori, Ivonne Bejarano, Gary Brown, Oscar Campbell, Johannes Els, Gary R. Feulner, Guillermo Friis-Montoya, Aaron Henderson, Natural History Museum Abu Dhabi Howarth, Brigitte (Department Of Culture And Tourism, , Abu Dhabi, United Arab Emirates , Abu Dhabi, United Arab Emirates, David M. John, Jacky Judas, Daniel Mateos-Molina, Matthew Mitchell, Ada Natoli, Francesco Paparella, Fadi (Hefaiyah Mountain Conservation Centre Yaghmour, , Environment And Protected Areas Authority, Kalba, Sharjah, United Arab Emirates , Environment And Protected Areas Authority, Kalba, Sharjah, United Arab Emirates

All Works

The United Arab Emirates (UAE) faces the challenge of balancing rapid economic development with environmental preservation and conservation in the Anthropocene era. The nation’s unique ecosystems, characterized by arid desert, rugged mountains, and diverse marine habitats, are vulnerable to disturbances such as urbanization, habitat degradation, groundwater extraction and climate change. To chart a more sustainable course for the Emirates by 2050, the paper proposes policy recommendations such as adopting a national strategy for sustainable development, strengthening environmental policies, investing in urban planning and design, promoting sustainable water management, encouraging use of nature-based solutions, addressing climate change, fostering environmental education, supporting …


Modeling Overdraft-Driven Nitrate Transport In Shallow Wells For Mitigation And Scenario Planning, Jonathan Cronk Nov 2023

Modeling Overdraft-Driven Nitrate Transport In Shallow Wells For Mitigation And Scenario Planning, Jonathan Cronk

Department of Biological Systems Engineering: Dissertations and Theses

In Nebraska, average nitrate concentrations in groundwater have doubled since 1974, making water quality management more important than ever. As droughts, heat waves, and floods become more common climate events, understanding their impacts will be necessary to make informed management decisions. Emerging literature describes that drought correlates to an increase in the concentration of nitrate-N at domestic and irrigation wells, however the relative contributions of the mechanisms thought to be responsible is currently unknown.

This research assessed the impact of recharge and pumping rate changes as two mechanisms affecting nitrate-N concentration during drought, assessed the relationship between well depth and …


Transforming Agriculture In The Pilbara: Newman Managed Aquifer Recharge (Mar) Feasibility Assessment, Michael J. Donn, Joanne L. Vanderzalm, Olga V. Barron Nov 2023

Transforming Agriculture In The Pilbara: Newman Managed Aquifer Recharge (Mar) Feasibility Assessment, Michael J. Donn, Joanne L. Vanderzalm, Olga V. Barron

Natural resources commissioned reports

In the Newman region, DPIRD commissioned an assessment of the potential for managed aquifer recharge (MAR) near Newman using surplus water resulting from mine dewatering as the water supply for irrigated agriculture. The objectives of the MAR assessment were to:

  • identify focus area for MAR feasibility assessment within the initial larger area of interest for MAR
  • assess the viability of MAR with mine dewater near Newman to support development of irrigated agriculture, in keeping with national and state MAR guidelines
  • identify key risks associated with MAR with mine dewater for irrigation supply, and identify knowledge/investigation required to adequately assess risks …


Comparison Of Ceneb And Cohyst Hydrologic Models Within A Common Domain In Central Nebraska, William R. Moak Nov 2023

Comparison Of Ceneb And Cohyst Hydrologic Models Within A Common Domain In Central Nebraska, William R. Moak

Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research

The Nebraska Department of Natural Resources (NDNR) has developed several hydrologic models to help effectively manage water resources in the state. These models guide water managers to allocate surface and groundwater supplies to a range of uses (irrigation, environmental protection, interstate water agreements) and evaluate the impacts of changes to the surface water-groundwater system (e.g., new wells, evolving recharge patterns). Two such models, the Central Nebraska (CENEB) model and the Cooperative Hydrology Study (COHYST) model cover north central and south central Nebraska, respectively, but the model domains overlap along a west-east strip between the Platte and Loup Rivers, enabling direct …


Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Silver Bow Montessori School, Environmental Resource Management (Erm) Nov 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Silver Bow Montessori School, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Revised Draft Final Quarterly Operations And Maintenance Report Butte Treatment Lagoon System – Third Quarter 2022, Pioneer Technical Services, Inc. Nov 2023

Revised Draft Final Quarterly Operations And Maintenance Report Butte Treatment Lagoon System – Third Quarter 2022, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Silver Bow Montessori School, Environmental Protection Agency Nov 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Silver Bow Montessori School, Environmental Protection Agency

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Draft Final Butte Priority Soils Operable Unit (Bpsou) Unreclaimed (Ur) Sites Ur-35 Remedial Action Work Plan (Rawp), Pioneer Technical Services, Inc. Nov 2023

Draft Final Butte Priority Soils Operable Unit (Bpsou) Unreclaimed (Ur) Sites Ur-35 Remedial Action Work Plan (Rawp), Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Reimagining Sustainable Urban Communities In Hong Kong, Jeroen Van Ameijde, Sifan Cheng, Junwei Li Nov 2023

Reimagining Sustainable Urban Communities In Hong Kong, Jeroen Van Ameijde, Sifan Cheng, Junwei Li

Asian Management Insights

Using environmental and social urban design principles to create future new towns. Hong Kong began building New Towns in the 1970s in response to a post-war period of rapid population growth.


Utahns' Perceptions Of Climate Change And Disaster Vulnerabilities, Mufti Nadimul Quamar Ahmed, Jennifer E. Givens, Peter D. Howe, Jessica D. Ulrich-Schad Nov 2023

Utahns' Perceptions Of Climate Change And Disaster Vulnerabilities, Mufti Nadimul Quamar Ahmed, Jennifer E. Givens, Peter D. Howe, Jessica D. Ulrich-Schad

Utah People and Environment Poll (UPEP)

Climate change increases the frequency and severity of extreme weather events, making people more vulnerable in a variety of ways1-2. It is essential to determine if individuals believe they are susceptible to the effects of climate change in order to develop effective adaptation strategies.

Climate change has contributed to extreme weather occurrences in Utah in recent years. For instance, in the summer of 2022, there was a severe or extreme drought in all of Utah's counties3. Health effects of drought vary with intensity4 and can cause climate related deaths directly and indirectly, such as by …