Digital Commons Network^™

A Participatory Assessment Of Nitrified Urine Fertilizer Use In Swayimane, South Africa: Crop Production Potential, Farmer Attitudes And Smallholder Challenges, Benjamin C. Wilde, Eva Lieberherr, Engil Isadora Pujol Pereira, Alfred Odindo, Johan Siz

School of Earth, Environmental, & Marine Sciences Faculty Publications

Long-term nutrient mining of soil hampers agricultural production across Africa. However, emerging sanitation technologies afford a hygienically safe and ecologically sustainable solution to this development challenge by providing fertilizers derived from human excreta that could facilitate a socio-technical transition toward a more sustainable food system. To evaluate one such technology, nitrified urine fertilizer (NUF), we conducted participatory action research to assess the potential, from both a biophysical and social perspective, of NUF to serve as a soil fertilizer to support smallholder agricultural production in Swayimane, South Africa. To achieve this objective, we formed a stakeholder group comprised of a cooperative …

Design And Commissioning Of An E-Beam Irradiation Beamline At The Upgraded Injector Test Facility At Jefferson Lab, Xi Li, Helmut Baumgart, Charles Bott, Gianluigi Ciovati, Shaun Gregory, Fay Hannon, Mike Mccaughan, Robert Pearce, Matthew Poelker, Hannes Vennekate, Shaoheng Wang

Electrical & Computer Engineering Faculty Publications

The Upgraded Injector Test Facility (UITF) at Jefferson Lab is a continuous-wave superconducting linear accelerator capable of providing an electron beam with energy up to 10 MeV. A beamline for electron-beam irradiation has been designed, installed and successfully commissioned at this facility, aimed at the degradation study of 1,4-dioxane and per- and polyfluoroalkyl substances (PFAS) in wastewater treatment. A solenoid with a peak axial magnetic field of up to 0.28 T and a set of raster coils were used to obtain a Gaussian beam profile with a transverse standard deviation of ∼15.0 mm at the target location. Monte-Carlo simulations using …

Mismatch And Bar Passage: A School-Specific Analysis, Richard Sander, Robert Steinbuch

Journal of Legal Education

No abstract provided.

Changing Household Registration And Worker Welfare In China And Vietnam, Jake Lin, Jingyu Mao

Political Science Faculty Publications

China and Vietnam are of the few countries that still implement household registration (hukou in Chinese and ho khau in Vietnamese). Regarded as one of the most important institutional mechanisms that underlie and sustain the profound rural–urban division in both countries, the systems record the mundane attributes of each individual of a household yet determine many of the vital aspects of the life, if not the fate, of citizens, particularly the rural-urban migrants. The change and continuity of these systems are closely associated with these countries’ economic and social development, interacting with other processes such as industrialisation, liberalisation of the …

Factors Associated With Utilization Of Quality Antenatal Care: Asecondary Data Analysis Of Rwandan Demographic Health Survey 2020, Quraish Sserwanja, Lilian Nuwabaine, Ghislaine Gatasi, Julius N. Wandabwa, Milton W. Musaba

School of Nursing & Midwifery, East Africa

Background

Over the last decade, progress in reducing maternal mortality in Rwanda has been slow, from 210 deaths per 100,000 live births in 2015 to 203 deaths per 100,000 live births in 2020. Access to quality antenatal care (ANC) can substantially reduce maternal and newborn mortality. Several studies have investigated factors that influence the use of ANC, but information on its quality is limited. Therefore, this study aimed to identify the determinants of quality antenatal care among pregnant women in Rwanda using a nationally representative sample.

Methods

We analyzed secondary data of 6,302 women aged 15–49 years who had given …

Desantis Tied With Trump For 2024 Gop Presidential Nomination In Nh; Runs Better Against Biden Than Trump 6/22/2022, Unh Survey Center

All UNH Survey Center Polls

Florida Governor Ron DeSantis is now statistically tied with Former President Donald Trump in the New Hampshire Republican Primary. Support for DeSantis has more than doubled since October. DeSantis runs better against Biden than does Trump, a further sign of Trump’s weakening support among NH Republicans. Biden and Trump are increasingly unpopular in New Hampshire and only about half of members of each of their own parties want them to run for President in 2024. Other potential 2024 presidential candidates such as Vice President Kamala Harris, former Vice President Mike Pence, and Texas Senator Ted Cruz are also broadly unpopular …

Monocarboxylate Transporter 4 In Cancer-Associated Fibroblasts Is A Driver Of Aggressiveness In Aerodigestive Tract Cancers, Marina Domingo-Vidal, Diana Whitaker Menezes, Mehri Mollaee, Zhao Lin, Madalina Tuluc, Nancy J. Philp, Jennifer Johnson, Tingting Zhan, Joseph Curry, Ubaldo E. Martinez-Outshoorn

Department of Medical Oncology Faculty Papers

The most common cancers of the aerodigestive tract (ADT) are non-small cell lung cancer (NSCLC) and head and neck squamous cell carcinoma (HNSCC). The tumor stroma plays an important role in ADT cancer development and progression, and contributes to the metabolic heterogeneity of tumors. Cancer-associated fibroblasts (CAFs) are the most abundant cell type in the tumor stroma of ADT cancers and exert pro-tumorigenic functions. Metabolically, glycolytic CAFs support the energy needs of oxidative (OXPHOS) carcinoma cells. Upregulation of the monocarboxylate transporter 4 (MCT4) and downregulation of isocitrate dehydrogenase 3α (IDH3α) are markers of glycolysis in CAFs, and upregulation of the …

The Craft Of Using Nvivo12 To Analyze Open-Ended Questions: An Approach To Mixed Methods Analysis, Jane Elliott

The Qualitative Report

The aim of this paper is to explore and explicate a method for using NVivo12 to analyze the responses to open-ended questions in surveys. It focuses on the features of NVivo12 that facilitate this particular type of mixed-methods research. Open-ended questions are used within surveys across a wide variety of disciplines and provide opportunities for participants to provide their own perspectives on a topic of interest. However, they can be challenging to analyze; if the survey has a large sample size, a very considerable corpus of text will be generated, yet the text associated with any single individual is likely …

Lindenwood Digest, June 22, 2022, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been a digital employee newsletter since 2009.

Ethnofiction And Interior Protest: Scholar-Activism In The Yemenite Children Affair, Tova Gamliel

The Qualitative Report

In this article, ethnofiction is discussed as a scholar-activist methodology that offers advantages for interior protest within community borders. The case study centers on the affair of the abducted Yemenite-Jewish children in Israel. Ethnographic studies and the researcher’s experience with members of the community serve as sources for a dramatic dialogue that reflects the definition of, and coping with, a problem as the topic of protest in the affair. The connection between the case study and its sources of information is stressed and the ethnodrama is instantiated as a transformative methodology. The findings on the acceptance of this ethnofiction in …

Individualizing Criminial Law's Justice Judgments: Shortcomings In The Doctrines Of Culpability, Mitigation, And Excuse, Paul H. Robinson, Lindsay Holcomb

Villanova Law Review (1956 - )

No abstract provided.

Butte Priority Soils Operable Unit (Bpsou) Draft Final Insufficiently Reclaimed Sites Field Sampling And Investigation Plan (Fsp) Bres No. 50 – Zelia, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

An Examination Of Chronic Absenteeism And The Impacts On Student Success, Rachel Pini

Masters Projects

Research shows that students who are chronically absent are less likely to graduate and have poorer academic achievement among other issues. Chronically absent students may struggle with attendance for a variety of reasons, and thus individualized interventions are the most effective when dealing with this issue. School counselors can provide school staff with resources to learn to deal with chronically absent students, to monitor attendance progress, and to form positive relationships with these students in order to improve the school’s climate. This project is a ready-to-use plan for school counselors to share with other educators in order to create a …

New Developments In Statistical Optimal Designs For Physical And Computer Experiments, Damola M. Akinlana

USF Tampa Graduate Theses and Dissertations

Statistical design of experiments allows for multiple factors influencing a process to be systematically manipulated in an experiment, and their effects on the output of the process to be studied via statistical modeling and analysis. Classical designs offer general nice performance but have limited applications due to restricted design size, region, and randomization structure. Computer generated optimal designs become more popular in recent decades due to the rapid growth in computing power. Most existing work in optimal design of experiments involves designing experiments with optimal performance on a single chosen objective or a single response. However, with the increasing limitation …

Proposed Study To Develop Reality Of Using Madrasari Platforms From The Point Of View Of High School Mathematics Teachers In The Kingdom Of Saudi Arabia And Their Attitudes Towards It, Sarah S. Alqahtani, Abdullah S. Alaiban

Journal of Educational and Psychological Studies

This study aimed to identify the reality of using the Madrasari Platform from the point of view of high school teachers in teaching Mathematics. To achieve the study aim, the descriptive approach was used. The study population was high school mathematics teachers in Abha city of Saudi Arabia and the sample was 153 male and female teachers. The study tool was an electronic questionnaire. The results concluded that the level of using the Madrasati Platform in teaching Mathematics, from the point of view of high school teachers, was within the average level, and their attitudes towards it were positive. The …

The Role Played By Children’S Channels In Educating The Child On Other Cultures From The Viewpoint Of Parents In Kuwait, Laila S. Alkhayat

Journal of Educational and Psychological Studies

The current study aims at identifying the role of kids channels in the awareness of the child towards other cultures, concerning the integration of cultural content, building cultural knowledge, avoiding cultural bias, and being raised on the basis of equality, from the point of view of the parents in the State of Kuwait. The study also aims at identifying the effects of the variables related to the surveyed participants, that is, the parent’s gender, age, and education, on their responses concerning the role of kid’s channels in making the child aware of other cultures. The study adopted the descriptive approach, …

Cognitive Distortions And Its Relationship To Aggressive Behavior Among Students Of The Upper Basic Stage In Hebron City, Nabil J. Jondi, Falasteen M. Makamreh, Shahd A. Isead

Journal of Educational and Psychological Studies

The current study aimed to identify the level of cognitive distortions and aggressive behavior among the upper basic stage students in Hebron city, it also aimed to investigate the relationship between cognitive distortions and aggressive behavior, and to investigate the difference in both variables according to gender and academic level. Astratified random sample of (381) student was used to achieve the objective of the study. Two scales were developed, the aggressive behavior scale consisting of (29) items, and cognitive distortions consisting of (23) items, were applied on the sample, the psychometric characteristics of the scales were verified. The study found …

Newsroom, Georgia Southern University

Newsroom (2006-2023)

• Parker College of Business Students Work With Local Nonprofit, Gain Marketing Experience

E-Participation In Contemporary China: A Comparison With Conventional Offline Participation, Ping Xu, Kristin Johnson, Ashlea Rundlett

Political Science Faculty Publications

Drawing on the resource theory of political participation, we compare the determinants of Internet-based e-participation and conventional offline political participation in China by employing data from an original survey conducted in 2013. We find that e-government and other online platforms provide more equal participation opportunities to Chinese citizens traditionally lacking political resources. Although non-party members and non-elites are disadvantaged in conventional offline participation, they are not in e-participation, especially through using e-government systems. Internet/computer access and Internet skills push individuals away from conventional offline participation, and frequent social media users are more likely to engage in e-participation. Taken together, these …

Antigenic Landscapes On Staphylococcus Aureus Pore-Forming Toxins Reveal Insights Into Specificity And Cross-Neutralization, Shweta Kailasan, Ravi Kant, Madeleine Noonan-Shueh, Tulasikumari Kanipakala, Grant Liao, Sergey Shulenin, Daisy W Leung, Richard A Alm, Rajan P Adhikari, Gaya K Amarasinghe, Michael L Gross, M Javad Aman

2020-Current year OA Pubs

No abstract provided.

Vitamin D Treatment Prevents Uremia-Induced Reductions In Aortic Microrna-145 Attenuating Osteogenic Differentiation Despite Hyperphosphatemia, Natalia Carrillo-López, Sara Panizo, Maria Vittoria Arcidiacono, Sandra De La Fuente, Laura Martínez-Arias, Emerenziana Ottaviano, Catalina Ulloa, María Piedad Ruiz-Torres, Isabel Rodríguez, Jorge B Cannata-Andía, Manuel Naves-Díaz, Adriana S Dusso

2020-Current year OA Pubs

In chronic kidney disease, systemic inflammation and high serum phosphate (P) promote the de-differentiation of vascular smooth muscle cells (VSMC) to osteoblast-like cells, increasing the propensity for medial calcification and cardiovascular mortality. Vascular microRNA-145 (miR-145) content is essential to maintain VSMC contractile phenotype. Because vitamin D induces aortic miR-145, uremia and high serum P reduce it and miR-145 directly targets osteogenic osterix in osteoblasts, this study evaluated a potential causal link between vascular miR-145 reductions and osterix-driven osteogenic differentiation and its counter-regulation by vitamin D. Studies in aortic rings from normal rats and in the rat aortic VSMC line A7r5 …

Patient-Reported Outcome Measures In Ms: Do Development Processes And Patient Involvement Support Valid Quantification Of Clinically Important Variables?, Trishna Bharadia, Jo Vandercappellen, Tanuja Chitnis, Piet Eelen, Birgit Bauer, Giampaolo Brichetto, Andrew Lloyd, Hollie Schmidt, Miriam King, Jennifer Fitzgerald, Thomas Hach, Jeremy Hobart

Peninsula Medical School

Background Patient-reported outcomes (PROs) are widely measured in multiple sclerosis (MS) studies. However, the quality of instrument development processes varies, raising concerns about the meaningfulness of associated data. Objectives To review the development of selected PROs commonly used in MS studies, including definitions of the concepts measured, use of conceptual frameworks, and degree of input from people living with MS (PlwMS). To gain insights and recommendations from PlwMS on their experience with these PROs. Methods We assessed 6 PROs (FSIQ-RMS, modified-FIS, MSQoL-54, Leeds 8-item MSQoL, MSIS-29 and EQ-5D) for alignment with regulatory and scientific requirements on PRO structure/development. PlwMS evaluated …

Erasure Through Engagement: The Community Resettlement Of Isle De Jean Charles, Meghan Elizabeth Sullivan

Dissertations and Theses

The State of Louisiana and the national media have claimed that the community resettlement of Isle de Jean Charles (IDJC) is an example of a 'model resettlement' for communities experiencing the impacts of climate change. At the outset, the project was advocated and led by the tribal leadership of the Isle de Jean Charles Band of the Biloxi-Chitimacha-Choctaw Tribe. Although, through the course of the resettlement the supposed partnership between the State of Louisiana and the Tribe has dissolved. This study seeks to provide a robust and in-depth understanding of the planning and implementation process of the IDJC resettlement to …

Towards A Robust And Long-Lasting Antimicrobial Surface, Justin A. Silva

Theses

Bacterial adhesion to surfaces such as medical devices causes approximately 1.7 million infections and 75,000 deaths each year in the United States. Throughout the past several years, many studies have been conducted on micro- and nanostructure-enabled antimicrobial surfaces. However, this idea is controversial, as some studies have shown that superhydrophobic micro and nanostructures cannot prevent bacterial growth over time and that they are not a practical solution to reduce healthcare-related infections. The objective of this study is to develop a mechanically durable and long-lasting antimicrobial surface to prevent bacterial growth. High-aspect-ratio micro mushroom structures are fabricated by high resolution stereolithography …

The Effect Of Racial And Ethnic Identity Salience On Online Political Expression And Political Participation In The United States, Jonathon Smith

USF Tampa Graduate Theses and Dissertations

How close an individual identifies with their race or ethnicity can affect how individuals behave as political actors. Racial identity can affect how individuals express their political beliefs on social media sites or participate in political activities. However, does political expression on social media, particularly Facebook and Twitter, affect levels of political participation? The purpose of the project is to examine the relationship between racial and ethnic identity, online political expression, and political participation among the three largest racial and ethnic groups in the United States. Specifically, this project aims to answer whether online political expression mediates the relationship between …

Outcomes Of A Periodic Exposure Assessment Of Workers At A University Campus, Logan M. Armagast

USF Tampa Graduate Theses and Dissertations

Standards promulgated by the Occupational Safety and Health Administration (OSHA)are applicable to most businesses in the private sector, however, state and local government entities are not under OSHA’s jurisdiction. Universities that receive public funding fall under the category of state and local government entities and, unless an OSHA-approved State plan explicitly states otherwise, they are not required to demonstrate compliance with OSHA standards and are not subject to OSHA inspections. Without being constrained by federal regulation, those responsible for ensuring the health and safety of employees at publicly funded universities have some leeway in their methods for evaluating the conditions …

"Are We Done?": The Minimization Of Covid-19 And The Individualization Of Health In The United States, Cassidy R. Boe

USF Tampa Graduate Theses and Dissertations

As the death toll from Covid-19 in the United States exceeds 1 million in just over two years, more variants continue to emerge, threatening more waves of Covid-19 and ultimately, more deaths. Despite this, mask use continues to decline, and one third of Americans say that the pandemic is over. The Centers for Disease Control and Prevention (CDC) has been central in publicly disseminating biomedical knowledge using Twitter. The CDC’s Twitter account (@CDCgov) shares information related to the spread of Covid-19, including mitigation measures such as mask recommendations and vaccine information. I have conducted a narrative analysis of the replies …

A Pathogenic Mechanism Associated With Myopathies And Structural Birth Defects Involves Tpm2-Directed Myogenesis, Jennifer Mcadow, Shuo Yang, Tiffany Ou, Gary Huang, Matthew B. Dobbs, Christina A. Gurnett, Michael J. Greenberg, Aaron N. Johnson

2020-Current year OA Pubs

Nemaline myopathy (NM) is the most common congenital myopathy, characterized by extreme weakness of the respiratory, limb, and facial muscles. Pathogenic variants in Tropomyosin 2 (TPM2), which encodes a skeletal muscle-specific actin binding protein essential for sarcomere function, cause a spectrum of musculoskeletal disorders that include NM as well as cap myopathy, congenital fiber type disproportion, and distal arthrogryposis (DA). The in vivo pathomechanisms underlying TPM2-related disorders are unknown, so we expressed a series of dominant, pathogenic TPM2 variants in Drosophila embryos and found 4 variants significantly affected muscle development and muscle function. Transient overexpression of the 4 variants also …

Sustainable Intensification Of Wheat Production Under Smallholder Farming Systems In Burera, Musanze And Nyamagabe Districts Of Rwanda, Athanase Rusanganwa Cyamweshi, Nsharwasi Léon Nabahungu, Jackson Cirhuza Mirali, Job Kihara, George Oduor, Harrison Rware, Gudeta Weldesemayat Sileshi

All Peer-Reviewed Publications

The productivity of wheat is low on smallholder farms in Rwanda. Although mineral fertiliser use is being promoted as a sustainable intensification (SI) pathway, little is known about the nutrient use efficiency and profitability of various fertiliser inputs in Burera, Musanze and Nyamagabe districts of Rwanda. The objective of this study was to assess the use of combinations of nitrogen (N), phosphorus (P), potassium (K), magnesium (Mg), zinc (Zn) and boron (B) in wheat production in terms of nutrients management specifically, crop yield, production risk, input use efficiency and economic returns on smallholder farms. The study was conducted in three …

Information Users’ Preference On The Use Of Print And Electronic Resources In The University Of Education, Winneba,(Uew) Ghana: A Survey, Joseph Owuraku Agyeiku, Regina Odei Ms

Library Philosophy and Practice (e-journal)

This paper is based on a study that examined information users’ preferences on the use of print and electronic resources at the University of Education, Winneba. A survey method was used as the research design to facilitate the collection of data from users of the library. A purposive sampling technique was used to select respondents, comprising undergraduate and post-graduate students as well as academic and research staff. Empirical data for the study was collected using a questionnaire survey and interview guide. Out of the 120 questionnaires distributed, 105 were completed and used in the study, resulting in an 88 percent …