Digital Commons Network^™

Performance Of Steers In Brachiaria Decumbens Pastures, Permanent And In Rotation With Soybean, L. A. Z. Machado, A. C. Fabrício, J. C. Salton

IGC Proceedings (1977-2023)

The integration agriculture/pasture is an alternative that allows countless benefits to the rural producer. At Embrapa Agricultural West four production systems were studied and two of them involved animal production. The systems Soybean/Pasture Rotation and Permanent Pasture were compared from september/98 to may/99. The availability and residue of dry matter of green leaves blades (DMGLB), stems (SDM) and senescent material, the gain/animal and gain/area was evaluated. The availability was monthly assessed. Herbage residue was higher in the Soybean/Pasture Rotation system. This system allowed gain/animal and gain/ha of 0.814 kg/day and 582 kg/ha, respectively, whereas the Permanent Pasture system the gain …

Integration Of Cattle And Improved Pastures Under Coconuts In Southern Luzon, Philippines, F. A. Moog, H. E. Diesta, A. G. Deocareza

IGC Proceedings (1977-2023)

Results of two studies involving 1) grazing of Signalgrass (Brachiaria decumbens) pastures at different stocking and 2) cut-and-carry forages in smallholder farms for cattle under coconuts are presented. Grazing at 3 AU/ha and 2 AU/ha gave significantly higher LWG/ha (P 0.05) over 1 AU/ha but highest financial return was obtained from 2 AU/ha. Productivity of cattle on cut-and-carry forages in small farms varies among farmers with better animal performance directly related to quantity and quality of feeds offered and industriousness of individual farmers. Both studies showed the benefits derived from integration of cattle with improved pastures under coconuts.

Legumes For Organic Cropping Systems, F. Caporali, R. Mancinelli, E. Campiglia

IGC Proceedings (1977-2023)

A field experiment which focuses on the yield performance of both durum wheat and sunflower included in a twoyear rotation between wheat/subterranean clover and sunflower was carried out in an organic farm in Central Italy. Three factors were included in the experiment according to a factorial design: a) two different previous crop sequences (four years of alfalfa, four years of annual crops); b) three fertilization levels (without and with animal manure incorporated at 15 or 40 cm depth); c) three durum wheat genotypes (Appulo, Arcangelo and Daunia cvs). The results obtained show that a previous alfalfa meadow allows the succeeding …

Understanding The Effect Of Dietary Palmitic Acid On Glycolysis During Innate Immune Memory In Macrophages, Khaleda A. Aqaei

PSU McNair Scholars Online Journal

Trained immunity is long-term innate immune memory induced by a primary stimulus, which leads to hyper-inflammation upon secondary stimulation with a homologous or heterologous ligand. Trained immunity is mediated by epigenetic and metabolic reprogramming of the target cell and leads to modification of gene expression and cellular function. Classically, trained immunity is initiated by b-glucans, an inflammatory molecule found on the exterior of fungal species. Interestingly, our lab has recently described that dietary fatty acids can initiate trained immunity, working through similar pathways as b-glucans. Specifically, our data show that a pre-treatment with a specific dietary saturated fatty acid (SFA), …

Effects Of Preservation With Pre-Fermented Green Juice (Fgj) On Fermentation Quality And Energy And Nitrogen Utilization Of Round-Baled Alfalfa Silage By Dairy Cattle, Li-Man Cao, Yoshitaka Deguchi, M. Mizutani, M. Goto, Y. Yamamoto, S. Urakawa, Y. Yamada, M. Matsui, T. Masuko, Yasuhiro Kawamoto

IGC Proceedings (1977-2023)

This study was conducted to examine the effects of pre-fermented green juice (FGJ) of epiphytic lactic acid bacteria (LAB) on the fermentation quality and animal performance of round-baled alfalfa silage (Medicago stativa L.,cv. Dupuits). Ensiling treatments of wilting and FGJ additives (WFGJ) and direct-cut and FGJ additives (DFGJ) improved the fermentation quality of alfalfa silage more than that of wilting (W). Enhanced fermentation in the WFGJ and DFGJ silage was also associated with the increases of energy and nitrogen utilization of the silage by dry Holstein dairy cattle, as fed on diets formulated with alfalfa silage, oat …

Effect Of Application Of Farmyard Manure To Ley On Forage Yield And Quality Of Grass Silage, T. M. Pauly, L. Rodhe

IGC Proceedings (1977-2023)

A two-year field trial was performed on ley near Uppsala, Sweden, with the following treatments (3 plots/treatment): A, no manure or fertiliser; B, manure applied in Oct.; C, manure applied in Oct. followed by rolling plots in May; D, manure applied in May; E, mineral fertiliser only. Apart from cattle manure, plots allocated to treatments B, C and D received the same amount of mineral nutrients as treatment E. The objective of this experiment was to get an indication of how different times of manure application (before or after the growth period) affected forage yields and the quality of the …

The Effects Of Cellulase On Cell Wall Structure And The Rumen Digestion Of Alfalfa Silage, T. Ishida, A. Aisan, K. Tomiyama, T. Watanabe, H. Terui, E. No, K. Ataku

IGC Proceedings (1977-2023)

First- and second-cut alfalfa (Medicago sativa) was ensiled with no additive, microbial (Lactobacillus casei) inoculant, cellulase derived from Acremonium celluloytics Y-94, co-addition of inoculant and cellulase, and formic acid. The resultant silages were digested in the rumen of a dairy cow. The alfalfa and the silages were then examined with scanning electron microscope (SEM) and their chemical characteristics analyzed to evaluate the effects of cellulase on the quality of alfalfa silage and its cell wall structure.

The addition of cellulase lend to both a greater loss of parenchymal tissue and decrease in digestibility during rumen degradation …

Small Mammal Community Ecology And Ectoparasite Dynamics In A Tamaulipan Thornscrub Habitat, Brandi Giles

Theses and Dissertations

Small mammals play many roles in ecosystems and are known as great indicators of overall ecosystem function and health, but they are also highly competent hosts for ticks and tick-borne disease. In this study, I gathered data on small mammal community ecology and species diversity, abundance, and overall ectoparasite (i.e., ticks) dynamics in a south Texas Tamaulipan thornscrub habitat. I also assessed differences in these parameters in edge versus interior habitats across a gradient of habitat fragmentation and species assemblage. Lastly, I assessed which host and environmental factors can be utilized for predicting parasitization of small mammals in this habitat. …

Enhancing Civic Engagement Through Leadership Education, Lori E. Kniffin, Sonalini Sapra

eJournal of Public Affairs

Many civic engagement courses require students to work with community members to make progress on complex problems, which in itself can be a practice of leadership. Yet there is little evidence that leadership development is strategically incorporated in civic engagement courses. Therefore, we taught eight leadership sessions over two semesters in the Principled Problem Solving Scholars Program at Guilford College. This study examines the perceived impact of leadership curriculum on the personal practices of leadership and the civic engagement for 14 undergraduate students. We present the findings through three themes highlighting (1) the shifts in the students’ philosophies of leadership …

Accessibility As A Foundation For An Equitable Digital Civic Engagement Infrastructure, Allison D. Rank, Rebecca Mushtare

eJournal of Public Affairs

Individuals and organizations in both higher education and civic engagement have become increasingly aware of their obligation to foster a sense of belonging among students and support historically under-represented populations within their work. As part of this effort, we argue the civic engagement infrastructure—a term we use to capture the full range of organizations and associated resources directed toward improving civic engagement within higher education that stem from actors both on and off campus—must pay more attention to digital accessibility. We document this need by establishing the degree higher education institutions rely on off-campus organizations and resources in civic engagement …

Exercise And The Brain: What Can Fit-U Do For You?, Kaitlin R. Miller

Honors Capstones

This project was a pilot study exploring the effects of an aerobic program, FIT-U, and factors influencing cognitive outcomes for healthy aging individuals and those with neurogenic cognitive-communicative disorders. While aerobic exercise has been shown to improve cognition in both cases, this study looked into the factors that influence this phenomenon. Three regular attendees of FIT-U were given a letter fluency test before and after FIT-U, using different letters each time, but balanced in terms of difficulty. By using single subject methodology, the data were consistent with a trend towards improved VF scores following each FIT-U session for two participants. …

Cellular Agriculture: An Outlook On Smart And Resilient Food Agriculture Manufacturing, Salil Bapat, Vishvesh Koranne, Neha Shakelly, Aihua Huang, Michael Sealy, Kamlakar P. Rajurkar, John W. Sutherland, Ajay P. Malshe

School of Mechanical Engineering Faculty Publications

Over the centuries, the application of grassland and cutting of livestock are the primary foundations for
the production of food agriculture manufacturing. Growing human population, accelerated human
activities globally, staggering food inequity, changing climate, precise nutrition for extended life
expectancy, and more demand for protein food call for a new outlook to smartness in food agriculture
manufacturing for delivering nutritious food. Cellular agriculture, 3D printing of food, vertical urban
farming, and digital agriculture alongside traditional means are envisioned to transform food agriculture
and manufacturing systems for acceptability, availability, accessibility, affordability, and resiliency for meeting demands of food in this century …

The Montclarion, December 2, 2021, The Montclarion

The Montclarion

Student Newspaper of Montclair State University

Covid-19'S Impact On Communication Practices In The Animal Welfare Nonprofit Sector, Tiffany M. Davis

Master of Arts in Professional Writing Capstones

Historically, writing and communication practices have been vital components in the nonprofit sector. With the rise of the COVID-19 pandemic, the writing and communication practices within the nonprofit sector have been forced to adapt and change for organizations to continue disseminating their missions and continuing fundraising. Specifically, animal welfare nonprofit organizations have had to shift their communication practices in the wake of the virus. This capstone aims to answer questions about the value of writing and communication practices, and also answer research questions about the effects of COVID-19 on the animal welfare nonprofit sector. Through secondary and primary research, in …

High-Throughput Functional Analysis Of Cftr And Other Apically Localized Proteins In Ipsc-Derived Human Intestinal Organoids, Sunny Xia, Zoltán Bozóky, Michelle Di Paola, Onofrio Laselva, Saumel Ahmadi, Jia Xin Jiang, Amy L Pitstick, Chong Jiang, Daniela Rotin, Christopher N Mayhew, Nicola L Jones, Christine E Bear

Open Access Publications

Induced Pluripotent Stem Cells (iPSCs) can be differentiated into epithelial organoids that recapitulate the relevant context for CFTR and enable testing of therapies targeting Cystic Fibrosis (CF)-causing mutant proteins. However, to date, CF-iPSC-derived organoids have only been used to study pharmacological modulation of mutant CFTR channel activity and not the activity of other disease-relevant membrane protein constituents. In the current work, we describe a high-throughput, fluorescence-based assay of CFTR channel activity in iPSC-derived intestinal organoids and describe how this method can be adapted to study other apical membrane proteins. Specifically, we show how this assay can be employed to study …

Mechanical Overload-Induced Muscle-Derived Extracellular Vesicles Promote Adipose Tissue Lipolysis, Ivan J. Vechetti Jr, Bailey D. Peck, Yuan Wen, R Grace Walton, Taylor R. Valentino, Alexander P. Alimov, Cory M. Dungan, Douglas W. Van Pelt, Ferdinand Von Walden, Bjorn Alkner, Charlotte A. Peterson, John J. Mccarthy

Department of Nutrition and Health Sciences: Faculty Publications

How regular physical activity is able to improve health remains poorly understood. The release of factors from skeletal muscle following exercise has been proposed as a possible mechanism mediating such systemic benefits. We describe a mechanism wherein skeletal muscle, in response to a hypertrophic stimulus induced by mechanical overload (MOV), released extracellular vesicles (EVs) containing muscle-specific miR-1 that were preferentially taken up by epidydimal white adipose tissue (eWAT). In eWAT, miR-1 promoted adrenergic signaling and lipolysis by targeting Tfap2α, a known repressor of Adrβ3 expression. Inhibiting EV release prevented the MOV-induced increase in eWAT miR-1 abundance and expression of …

The Shortcomings Of Corporate Accountability In Post-Conflict Colombia: Land, Rivers And Animals, Isabella Ariza Buitrago, Luisa Gomez Betancur

Biennial Conference: The Social Practice of Human Rights

Although the notion of sustainable peace requires acknowledging the role played by all actors, transitional processes around the world have inadequately addressed or completely ignored the direct and indirect participation of economic actors. In particular, Colombia's transitional justice regime left out corporations entirely. A skillshare between Colombian lawyers and US-based human rights attorneys showed some of the gaps that let corporations continue in impunity for profiting, benefiting from, or directly financing the conflict. Other than harming and deeply fracturing communities, the shortcomings of corporate accountability in post-conflict Colombia also leave land, rivers, and animals without redress. This paper explores some …

Assessment Of Conduct Disorder In Primary Care: Integrative Review, Chantel M. Kilford

DNP Qualifying Manuscripts

Conduct disorder and behavioral problems in children are the 6^th most prominent childhood health disorder within the United States of America. Early recognition and interventions have shown to improve outcomes and reduce lifelong adult sequela. Evidence suggests that primary care providers are not confident or knowledgeable about identification and assessment of the disorder. The manuscript examines the prevalence, co-morbidities, trajectories, mortality risk and outcomes of conduct disorder. Health disparities and diagnostic stigma are also addressed. Additionally, the manuscript provides primary care providers with evidence-based research and recommendations for prompt identification and screening. Conduct disorder has devasting individual, social, and …

Impacts Of Deepwater Horizon On Fish And Fisheries: What Have We Learned About Resilience And Vulnerability In A Coupled Human-Natural System?, S.A. Murawski, C.B. Paris, Tracey Sutton, M. Cockrell, S. O'Farrell, J. Sanchirico, E. Chancellor, L. Perruso

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

The Deepwater Horizon (DWH) oil spill occurred in a region of the Gulf of Mexico (GoM) supporting abundant, diverse and valuable communities of fishes and fishers. The economy of the northern GoM is inextricably tied to the natural resource bases of the region (tourism, fishing, oil and gas, etc.) and thus the coupling between the human and ecological systems is tight and subject both feed-back and, to some extent, feed-forward controls. Management actions taken during the 87-day DWH spill incident included the closure of over 280,000 km² of productive fishing area (about 1/3 of USA federal waters in the …

Full Time Faculty Handbook, Sacred Heart University

Handbooks & Factbooks

Revised, Approved by the Board of Trustees on December 3, 2021.

Novel Approaches For Enhancing Cell Survival And Function In Vivo, Ou Wang

Department of Chemical and Biomolecular Engineering: Dissertations, Theses, and Student Research

FDA has approved several cell-based therapeutics and hundreds of cell therapy clinical trials are ongoing. Cells will be a significant type of medicine after small molecule and protein drugs. However, several obstacles need to be addressed to achieve the widespread use of cellular therapeutics. The first challenge is the low efficacy of cell transplantation due to low retention, survival, integration, and function of cells in vivo. The second challenge is producing a massive number of cells for clinical treatment with cost-effectively and reproducibly technologies.

In this thesis, we proposed and investigated two approaches to address these challenges. To begin …

Kingfish Neurocranium, Kaden R. Mackey, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

This is the skull of a kingfish with the nasal bone included.

Grey Triggerfish (Balistes Capriscus) Neurocranium, Madelynn Sampson, Hailey Levine, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Grey Triggerfish (Balistes capriscus) neurocranium preparation by Madelynn Sampson and Hailey LeVine.

Zoom In Closer, Ying Chiun Lee

Theses

Zoom In Closer explores ideas of sensuality through glass and narratives. I am interested in the material qualities of glass, including translucency, fluidity, and warmth; and how these qualities can be translated into languages of intimacy. This thesis is based on personal experience and scholarly research on the enigma of female sexual desires. Zoom In Closer is a body of work that utilizes glass objects, glass processes, films, illustrations, and photography that question what does it means to live authentically despite the influences of rape culture.

Computational Solutions To Exosomal Microrna Biomarker Detection In Pancreatic Cancer, Thuy T. An

School of Computing: Dissertations, Theses, and Student Research

Pancreatic cancer is the fourth leading cause of cancer death in the United States and the 5-year survival rate is only 5% to 10%. There are only a few non-specific symptoms associated with the early-stage cancer, therefore most patients are diagnosed in a late stage. Due to the lack of effective treatments and the fact that the early stage has a 39% 5-year survival rate, the biggest hope to control this disease is early detection. Therefore, discovery of effective and reliable non-invasive biomarkers for early detection of pancreatic cancer has been a major topic. Very recently, exosomal microRNAs have become …

The Puppy In The Polka Dot Pajamas: Animating Children's Literature Through Short Film, Grace Phillips

Honors Projects

The following written defense describes the guiding research, methodologies, and end results of my yearlong project - creating a digital children’s book and an accompanying short film. The project was initially inspired by an event at home in which my family was laughing at our small dog for the way he looked after we dressed him in pajamas, after which my dad made a comment that it would be heinous of us to treat a human being the same way. This comment inspired me to adopt my own approach as to how humans can learn from the animal kingdom. The …

Bile Acid Profiling Reveals Distinct Signatures In Undernourished Children With Environmental Enteric Dysfunction, Xueheng Zhao, Kenneth D R. Setchell, Rong Huang, Indika Mallawaarachchi, Lubaina Ehsan, Edward Dobrzykowski Iii, Junfang Zhao, Sana Syed, Najeeha Talat Iqbal, Junaid Iqbal, Kamran Sadiq, Sheraz Ahmed, Syed Asad Ali

Department of Paediatrics and Child Health

Background: Intestinal inflammation and malabsorption in environmental enteric dysfunction (EED) are associated with early childhood growth faltering in impoverished settings worldwide.
Objectives: The goal of this study was to identify candidate biomarkers associated with inflammation, EED histology, and as predictors of later growth outcomes by focusing on the liver-gut axis by investigating the bile acid metabolome.
Methods: Undernourished rural Pakistani infants (n = 365) with weight-for-height Z score (WHZ) < -2 were followed up to the age of 24 mo and monitored for growth, infections, and EED. Well-nourished local children (n = 51) were controls, based on consistent WHZ > 0 and height-for-age Z score (HAZ) > -1 on 2 consecutive visits at 3 and 6 mo. Serum bile acid (sBA) profiles were measured by tandem MS at the ages of 3-6 …

Development And Characterization Of A Decellularized Neuroinhibitory Scaffold Containing Matrix Bound Nanovesicles, Logan Piening

Department of Agricultural and Biological Systems Engineering: Dissertations, Theses, and Student Research

Chronic low back pain (LBP) is a leading cause of disability but treatments for LBP are limited. Degeneration of the intervertebral disc leads to loss of neuroinhibitory sulfated glycosaminoglycans (sGAGs) which allows nerves from dorsal root ganglia (DRG) to grow into the core of the disc, leading to pain. Current treatments for LBP involve drugs that do not target the source of the pain and lack long term efficacy or use invasive surgeries with high complication rates. Treatment with a decellularized tissue scaffold that contains neuroinhibitory components may inhibit nerve growth and prevent disc-associated LBP. Here, a decellularized nucleus pulposus …

International Engagement Weekly Newsletter, December 3, 2021, University Of Northern Iowa. Office Of International Engagement.

Office of International Engagement newsletter

Inside this Issue:

--- Good Luck on Finals!
--- Student Wellness Services De-Stress Days
--- "It's a Wonderful Life" Film Screening
--- Weekly Coffee Hour
--- Visit the Amana Colonies with OIE
--- Ethnic Student Promoters is now accepting applications for the Spring semester
--- Free Winter Clothing
--- UNI's Interactive Digital Studies
--- Immigration Tip

Usage Statistics: Project Counter R5 Ir_M1 Report Fy2021 - Multimedia Item Requests, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R5 Report IR_M1 for the University of Rhode Island for the period from July 1, 2020 - June 30, 2021. The IR_M1 report is defined as "Multimedia Item Requests." This report presents an annual total only and only includes those platforms successfully configured for automated harvesting via SUSHI.

File for download is Excel spreadsheet generated by Alma Analytics.

Results:

Total Item Requests - 6,292