Physical Sciences and Mathematics Commons^™

Strategies To Improve Nonprofit Governance To Increase Donations, Charmaine Nicola Williams Tate

Walden Dissertations and Doctoral Studies

AbstractThe leaders of nonprofit organizations rely on donors to achieve the organization’s mission, and governance practices are a key contributor to donor confidence and positive donor behavior. Some nonprofit leaders lack effective strategies to improve governance processes and encourage donor confidence to increase donations. Grounded in resource dependence theory, the purpose of this qualitative single case study was to explore strategies that nonprofit leaders use to improve governance processes and encourage donor confidence to increase levels of donations. The participants comprised four senior executive members of a donor-amalgamation nonprofit organization in the Midwestern United States. Data were collected from semistructured …

Occupational Risk Perceptions Among Foreign-Born Construction Workers In Central Florida, Matthew Edison Law

Walden Dissertations and Doctoral Studies

Hispanic and Latino foreign-born construction workers in the United States experience higher rates of serious injuries and fatalities in the workplace than their native-born peers. Previous research has pointed to specific vulnerabilities among this population, including birthplace, age of the worker, language barriers, and education level, but little to no research has examined addressable risk factors, such as occupational risk perceptions, among this population. The purpose of this quantitative study was to determine the relationship between birthplace, number of years working in the United States, and occupational risk perceptions while controlling for age of the worker, language barriers, and education …

Public Participation In Georgia’S Environmental Permitting Process, Joyce A. Stanley

Walden Dissertations and Doctoral Studies

There is no meaningful way for Georgia residents to participate in the environmental decision-making process before environmental permits are approved. As a result, hazardous waste facilities are disproportionately placed in African American communities, exposing them to poor air quality and a higher prevalence of heart and respiratory diseases than Whites. The purpose of this qualitative case study was to explore and better understand how African American residents living in Stonecrest, Georgia felt about the hazardous waste site being placed in their community without an opportunity to provide input into the Georgia Environmental Protection Division’s (GEPD) decision-making process before a decision …

Sun Exposure And Protective Behaviors Among U.S. Hispanic Farmworkers, Claudia Marie Delgado Cebollero

Walden Dissertations and Doctoral Studies

Sun exposure increases the risk of sun-related illnesses and skin cancer among U.S. Hispanic farmworkers. Reinforced by the health belief model, the purpose of this study was to determine the association between socio-demographic factors (i.e., age, educational attainment, gender, income, and marital status) and skin cancer with the level of sun exposure (sun’s effect on skin, sunburn reported) and protective behaviors (use of cap/visor, use of sunscreen) among adult Hispanic farmworkers in the United States. The study included Hispanic farmworkers aged 21 or older (N = 112) who responded to the 2015 National Health Interview Survey. Ordinal logistic regression showed …

Occupational Risk Perceptions Among Foreign-Born Construction Workers In Central Florida, Matthew Edison Law

Walden Dissertations and Doctoral Studies

Hispanic and Latino foreign-born construction workers in the United States experience higher rates of serious injuries and fatalities in the workplace than their native-born peers. Previous research has pointed to specific vulnerabilities among this population, including birthplace, age of the worker, language barriers, and education level, but little to no research has examined addressable risk factors, such as occupational risk perceptions, among this population. The purpose of this quantitative study was to determine the relationship between birthplace, number of years working in the United States, and occupational risk perceptions while controlling for age of the worker, language barriers, and education …

Examining The Role Of Place Attachment In Climate Justice Engagement And Jewish Relationships To The Environment, Madeline Medina

Environmental Studies Honors Projects

It is critical that environmental justice and marginalized identities are the focus of climate-related discussions and research. Solutions must support the long-term wellbeing of people, especially and importantly those who are most vulnerable to the consequences of climate change. Psychological research suggests that place attachment–the meaningful bonds that occur between people and their environment (Scannell & Gifford, 2010)–is a key factor in motivating environmental behavior, but little research has examined its connection to environmental justice oriented behavior. This two-part exploration first evaluated the role of place attachment on engagement with both a typical climate change centered message and a climate …

How Akron Affects The Water Quality Of The Cuyahoga River, Allyson Darst

Williams Honors College, Honors Research Projects

The purpose of this study was to analyze whether the city of Akron had negative effects on the Cuyahoga river, and determine if the Cuyahoga River was naturally able to remediate these effects downstream. The pollutants measured in this study include hardness, bromine, residual chlorine, iron, copper, lead, nitrate, nitrite, ammonium chloride, total chlorine, fluoride, carbonate, pH, total alkalinity and cyanuric acid. This study was done using water testing strips (JNW Direct) to test the water at four different locations along the Cuyahoga River downstream (North) of Akron. This study found that the city of Akron does have a negative …

Textural And Mineral Analysis Of Pegmatites From The Pala And Mesa Grande Districts In San Diego, California, Gabrielle Potter

Williams Honors College, Honors Research Projects

San Diego pegmatites of the Pala and Mesa Grande mining districts are world renowned for their gem-quality minerals and their Li-bearing mineral phases. Pegmatite genesis, especially in San Diego mines, has been a debated topic since the 1900’s (Morgan and London, 2012). Pegmatite genesis is caused by partial melting processes and fractional crystallization that form granitic melts with high concentrations of rare earth elements (REE), such as lithium. Assessing the exact mineralogy and determining the overall textures can provide insight into the crystallization history of pegmatites. In the San Diego pegmatites, lithium-bearing phases, such as lepidolite and pink elbaite (a …

Instructions To Authors, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Journal Of The Arkansas Academy Of Science Volume 77, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Journal Acknowledgements And Editorial Board, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Business Meeting Report (Secretary's And Treasurer's Report), Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Academy Presidents And Institutional Members, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Editor’S Note, Deepak Shimkhada

Monsoon: South Asian Studies Association Journal

This special issue of Monsoon is dedicated to the studies honoring the goddess traditions in South Asia. The onset of the Monsoon Season in South Asia typically commences in June and continues until late August and early September. The publication of this issue, therefore, has been strategically timed to coincide with that season, which is a vital source of sustenance for millions of individuals in this part of the world. This anthology consisting of five papers—written by scholars with expertise in the field of goddess and women studies—speak unequivocally about the goddesses or women for their strength, beauty, wisdom, and …

Mai Bhago And Amrita Devi Bishnoi: Women Of Strength, Sowmya Ayyar

Monsoon: South Asian Studies Association Journal

Mai Bhago (1670-1720), also known as Bhag Kaur, distinguished herself on the battlefield to defend the Sikh faith. Amrita Devi Bishnoi (d. 1730) is said to have sacrificed her life with 362 others to protect the Khejari trees in the Rajasthan desert. Both women continue to inspire social justice and ecological activism.

Mapping Maple Memory, Grace Derksen

Senior Projects Spring 2023

Senior Project submitted to The Division of Multidisciplinary Studies of Bard College.

Using Berries To Turn Sunlight Into Electricity: Taking Advice From Mother Nature Because She Has Already Mastered The Art Of Using Solar Energy, Quincy Ross

Senior Projects Spring 2023

As we try to stop anthropogenic climate change, we need to find energy sources that don’t involve burning fossil fuels. The Earth is constantly being hit with energy in the form of sunlight, we just need to figure out how to use it, thankfully plants have already gotten very good at photosynthesis. Solar energy is being improved at an exciting rate but has some material downsides when it comes to raw material mining. Dye sensitized solar cells, though having a lower efficiency than traditional photovoltaics open up opportunities for improving solar energy in many other aspects, such as reducing material …

Interspecific Oral Rabies Vaccine Bait Competition In The Southeast United States, Wesley C. Dixon, Jacob E. Hill, Richard Chipman, Amy J. Davis, Amy Gilbert, James C. Beasley, Olin E. Rhodes Jr., Guha Dharmarajan

United States Department of Agriculture Wildlife Services: Staff Publications

The United States Department of Agriculture’s National Rabies Management Program (NRMP) has coordinated the use of oral rabies vaccination (ORV) to control the spread of raccoon rabies virus variant west of the Appalachian Mountains since 1997. Working with state and local partners, the NRMP deploys ORV baits containing a rabies vaccine, primarily targeting raccoon populations (Procyon lotor). Bait competition between raccoons and non-target species may limit the effectiveness of ORV programs, but the extent of bait competition remains poorly quantified, particularly in the southeastern United States. We placed placebo ORV baits in bottomland hardwood (n = 637 baits) and upland …

Tourism‑Supported Working Lands Sustain A Growing Jaguar Population In The Colombian Llanos, Matthew Hyde, Esteban Payán, Jorge Barragan, Diana Stasiukynas, Sanmantha Rincón, William L. Kendall, Jerónimo Rodríguez, Kevin R. Crooks, Stewart W. Breck, Valerie Boron

United States Department of Agriculture Wildlife Services: Staff Publications

Understanding large carnivore demography on human-dominated lands is a priority to inform conservation strategies, yet few studies examine long-term trends. Jaguars (Panthera onca) are one such species whose population trends and survival rates remain unknown across working lands. We integrated nine years of camera trap data and tourist photos to estimate jaguar density, survival, abundance, and probability of tourist sightings on a working ranch and tourism destination in Colombia. We found that abundance increased from five individuals in 2014 to 28 in 2022, and density increased from 1.88 ± 0.87 per 100 km² in 2014 to 3.80 …

Monitoring Bull Kelp (Nereocystis Leutkeana) Remotely At High Resolutions, Hannah E. Joss

Cal Poly Humboldt theses and projects

Bull kelp (Nereocystis leutkeana) is a foundational seaweed in nearshore, marine systems, traditionally supporting economically important fisheries, extracting nutrients in its vicinity, and sequestering carbon and transporting it great distances to subsidize shallow and deep-sea environments. Bull kelp is also a culturally important species for some indigenous peoples along the northeastern Pacific coastline and provides a harvestable product with growing demand. Global trends in kelp distribution show patterns of decline, and the immense loss of northern California bull kelp forests in response to climatic changes have highlighted the need for alternative sources of kelp, both for the product …

Seasonal Growth, Movement, And Survival Of Juvenile Coho Salmon (Oncorhynchus Kisutch) Utilizing Restored Rearing Habitat, Monica S. Tonty

Cal Poly Humboldt theses and projects

The Scott River supports the most robust population of threatened Coho Salmon Oncorhynchus kisutch remaining in the Klamath River basin. Even in the Scott River, low quality and restricted extent of juvenile rearing habitat limits the Coho Salmon population to a small fraction of historic abundance. To support persistence and recovery of Scott River Coho Salmon, the Scott River Watershed Council (SRWC) has constructed a portfolio of restoration projects to improve juvenile rearing habitat, including beaver dam analogs (BDAs). The Scott River BDAs were the first implemented anywhere in California. This study compares juvenile Coho Salmon responses associated with production …

Modeling Current And Future Saltmarsh Distribution In Arcata Marsh, Madeline Kay Mcnerthney

Cal Poly Humboldt theses and projects

Saltmarsh habitat is vulnerable to Sea Level Rise (SLR) and requires long-term management plans for communities to continue to benefit from their ecosystem services. This study analyzed the variation of above-ground vegetation biomass throughout I Street Marsh, using multiple variables, including classified vegetative community types, elevation and remote sensing indexes comprised of both visual (Red, Green, Blue) and non-visual (Red Edge, Near Infrared) bands. Plant community types were classified using a cluster analysis, and distinguished three communities, based on dominant species: Salicornia, Spartina, and a mixed type (diverse floristic makeup, with no dominant species). Above-ground biomass was significantly higher in …

Great South Bay, Long Island, New York Summer Water Quality Monitoring Program, Cercom, Molloy University, John Tanacredi Ph.D., Kyle F. Maurelli

CERCOM Reports

The Center for Environmental Research and Coastal Oceans Monitoring (CERCOM) visits 11 locations in the Great South Bay from Memorial Day – Labor Day to monitor dissolved oxygen (DO), pH, salinity, clarity and temperature. Students are trained to assist in CERCOM’s water quality data collection by research assistant Mr. Kyle Maurelli. This monitoring program has been conducted for the past 17 years. These parameters are critical in determining long term water quality conditions in Long Island estuaries

Great South Bay, Long Island, New York Summer Phytoplankton Identification & Monitoring Program, Cercom, Molloy University, John Tanacredi Ph.D., Kyle F. Maurelli

CERCOM Reports

Phytoplankton Collection Methodologies: 80 micron Plankton Tow Net with sample bottle attachment

Phytoplankton Protocol: 1.Gather Samples 2.Make one slide per sample 3.View slides using microscope connected with computer 4. Record findings using “ Row # “ and “ Column letter “ 5. Record using “ Tallies “ per species found within sample 6. Capture anything interesting “ Take Picture “ 7.Duplicate pictures taken 8.Make sure measurement of species found is taken 9. Email Jennifer Maucher at Jennifer.maucher@noaa.gov , include pictures, questions and names of the species you “guess” you found.

Daily Meteorological Report, Cercom, Molloy University, John Tanacredi Ph.D., Kyle F. Maurelli

CERCOM Reports

Meteorological data is collected daily at CERCOM and is submitted to the National Weather Service (NWS), in Upton NY at the Brookhaven National Laboratories. Air Temperature, wind speed and direction, pH of precipitation, rain gauge, barometer pressure, cloud cover and estimated altitude by type, are data sets compiled and submitted to the NWS daily. CERCOM’s Co-Op site is the only continuous operating facility on Great South Bay.

Confounding Effects Of Snow Cover On Remotely Sensed Vegetation Indices Of Evergreen And Deciduous Trees: An Experimental Study, R. Wang, K. R. Springer, John A. Gamon

School of Natural Resources: Faculty Publications

No abstract provided.

How Government Organizations Can Sustain Remote Work Post Covid-19, Chikwendu Pius Nweke

Walden Dissertations and Doctoral Studies

AbstractGovernment organizations are unprepared to sustain remote work post-COVID-19. Even though COVID-19 seems to be under control, organizations are still struggling with the aftermath of the pandemic and the need to sustain remote work. Challenges include lack of necessary information technology tools, software, technological skills, strategies for remote work, leadership skills, real-time communication; activity planning and program implementation, scheduling meetings, organizing child care, managing caseloads, fostering team work, and effective supervision. A conceptual framework based on organizational adaptation theory was used to guide this qualitative case study. Since the study was to ascertain how government organizations can sustain remote work …

Nutrient Pollution And Chlorophyll-A As A Precursor To Harmful Algal Blooms And Cyanotoxins In Rehabilitated Machado Lake, California, Michael E. Shiang

Walden Dissertations and Doctoral Studies

Algal blooms result in the formation of cyanotoxic conditions in a freshwater lake causing severe detrimental impacts to community and public health. Nitrogen, phosphorous, and ammonia stimulate the growth of phytoplankton biomass and algae, as measured by chlorophyll. This retrospective quantitative research study, grounded in the socioecological model, examined the relationship between nutrient pollutants and chlorophyll-a (Chl-a) that forecast harmful algal blooms, a precursor to cyanotoxins. A former impaired lake, Machado Lake in California, provided an ideal setting to assess relationships among nutrient indicators and Chl-a post-lake rehabilitation. Correlation and multiple regression analyses were performed to determine if a relationship …

Strategies To Improve Nonprofit Governance To Increase Donations, Charmaine Nicola Williams Tate

Walden Dissertations and Doctoral Studies

AbstractThe leaders of nonprofit organizations rely on donors to achieve the organization’s mission, and governance practices are a key contributor to donor confidence and positive donor behavior. Some nonprofit leaders lack effective strategies to improve governance processes and encourage donor confidence to increase donations. Grounded in resource dependence theory, the purpose of this qualitative single case study was to explore strategies that nonprofit leaders use to improve governance processes and encourage donor confidence to increase levels of donations. The participants comprised four senior executive members of a donor-amalgamation nonprofit organization in the Midwestern United States. Data were collected from semistructured …

Applying Bentham's Theory Of Fallacies To Chief Justice Robert's Reasoning In West Virginia V. Epa, Dana Neacsu

Duquesne Law Review

There are two issues in West Virginia v. EPA.¹ One regards justiciability, and the other delegation. Article III of the Federal Constitution limits justiciability to controversies, to disputes involving an injured party whose harm the judiciary believes it can remedy. The Constitution is silent on delegation.

This Essay summarizes the Court's decision in West Virginia v. EPA.² It also analyzes Chief Justice Roberts' reasoning and addresses the case's flaws from two perspectives. It references the Court's decision connecting it to the so-called New Deal Cases,³ because in both Panama Refining Co. v. Ryan,^{4 …}