Digital Commons Network^™

Project Home, Nick M. Mcguire, Ruben Rosa Polonia Embry Riddle Aeronautical Univerity, Benjamin T. Hufendick, Nicholas M. Spadaro, Deanna Demattio

Discovery Day - Daytona Beach

This research project is focused on providing future astronauts ways to grow a complete diet on a planet that does not receive as much sunlight as Earth does. We evaluated a deep-water culture indoor hydroponics system to grow Moringa Oleifera, a nutrient- and antioxidant-rich plant with leaves containing all nine essential amino acids. After initial aquaponics growth and 3 prior harvests, the lighting intensity was set to 590 W/m^2 in a twelve hour on/off cycle. This simulates an ambient light collection and reflection system on Mars. 32 plants were harvested 17 times over a 9 month period at regular intervals, …

Insight On Single Mother's Issues In Emergency Evacuations, Erika Shellenberger, Lorraine Acevedo

Discovery Day - Daytona Beach

In order to serve single mothers and their families, much can be learned from this data which could help these family leaders be prepared to make a quick well-planned decision in times of emergency evacuation. A comparison between the evacuation travel patterns in counties with a high and low percentage of single-parent homes will be conducted. This will help determine the difference of evacuation patterns in areas with higher concentrations of single mothers. The ultimate goal of this study is to take these differences and find ways to help single mothers evacuate in a safe, affordable, and timely manner. For …

Fodder Seed Bank–An Initiative For Green Fodder Production During Lean Period By Kvk, Jehanabad Under Nicra Project, Shobha Rani, R. K. Sohane, Dinesh Mahto, Basant Kumar Sharma

IGC Proceedings (1977-2023)

Fodder production is an often-overlooked aspect of livestock rearing. The scarcity of fodder during lean period poses great problem before the livestock owners. The case with availability of green fodder is even more serious. Green fodder is essential for feeding of the dairy animals as poor nutrition is the biggest constraint in animal production, especially in dairy cattle production. This problem arises mainly due to the fact that ruminants are basically fed with fibrous forages and low quality roughages such as straws, especially during the lean seasons. The fodder seed availability is a major constraint apart from the interest of …

Sustainability Of Grassland Resources In Afghanistan: A Review, Yashpal Singh Saharawat, Hyatullah Esmati, Abdul Rahman Manan

IGC Proceedings (1977-2023)

Afghanistan is land locked country with arid and semi-arid climatic conditions. Out of 65 million ha of its land area, grassland and pastures cover 30 million ha. The grassland is reducing significantly from last six decades mainly due to poor governance in the last three decades of war and conflict, non-existence of scientific capacity and capability, land encroachment, increasing population, urbanization, poor policies and support from the Government, consistent increase in the population of cattle (291%), goats (160%) and (donkeys 290%) during the last two decades (World Bank, 2011).

A System Dynamics Model Of Supply-Side Issues Influencing Beef Consumption In Nigeria, Kelechukwu G. Odoemena, Jeffrey P. Walters, Holger Maximilian Kleemann

Faculty Publications - Biomedical, Mechanical, and Civil Engineering

The per capita consumption of beef in Nigeria is reducing amidst a rising population that is dependent on beef as a major source of animal protein. In this paper, a system dynamics (SD) model was developed with the aim of testing exploratory policies aimed at reversing this trend. The simulations of various policy tests showed that, of all the policies tested, having a higher carcass yield seems to be the most efficient solution, but its feasibility faces some steep biological and ecological challenges. However, a combination of policies that cuts across the land–cattle–market nexus is necessary to obtain a consumption …

Recommendations For Food Systems Work Based Upon Research And Data Related To Latinx Residents Of Spartanburg County, Laura Barbas Rhoden, Nora Curiel Muñoz, Natalia Valenzuela Swanson

Community Based Research

The following recommendations are informed by data gathered in Spartanburg County, analyzed, and published in several reports. Reports are open access; titles and links follow the recommendations in the references section of this document. The recommendations here were remitted to the Spartanburg Food System Coalition on April 16, 2020.

Male Infertility Is A Women's Health Issue-Research And Clinical Evaluation Of Male Infertility Is Needed, Katerina A. Turner, Amarnath Rambhatla, Samantha Schon, Ashok Agarwal, Stephen A. Krawetz, James M. Dupree, Tomer Avidor-Reiss

Urology Articles

Infertility is a devastating experience for both partners as they try to conceive. Historically, when a couple could not conceive, the woman has carried the stigma of infertility; however, men and women are just as likely to contribute to the couple's infertility. With the development of assisted reproductive technology (ART), the treatment burden for male and unexplained infertility has fallen mainly on women. Equalizing this burden requires reviving research on male infertility to both improve treatment options and enable natural conception. Despite many scientific efforts, infertility in men due to sperm dysfunction is mainly diagnosed by a semen analysis. The …

Curriculum And Standards Committee Report No. #2019-20-10 (Courses), University Of Rhode Island Faculty Senate

Faculty Senate Bills

No abstract provided.

Awareness Regarding Causes Of Infertility Among Out-Patients At A Tertiary Care Hospital In Karachi, Pakistan, Hamza M. Ahmed, Mohammad Khan, Farah Yasmin, Haris Jawaid, Hiba Khalid, Anum Shigri, Faryal Nawaz, Choudhary A. Hasan

Section of Internal Medicine

Introduction: Infertility is the inability of a couple to achieve pregnancy within 12 months of sexual intercourse without the use of contraceptives. The Pakistani population, belonging to a low-middle income country, has a high prevalence of infertility due to a low knowledge and awareness regarding its causes, and lack of healthcare-seeking behavior for this medical issue. The prevalence of infertility in Pakistan is reported as 22%, with primary infertility accounting for 4% of the total cases. This leads to psychological trauma among women as societal norms equate infertility with failure on a personal, emotional, and social level. In this study, …

Guía De Supervivencia En Cuarentena [Powerpoint], April 16, 2020, Amelia Meier

Monteverde Institute: Culture, Community, and Health

Quarantine survival guide

Quarantine Survival Guide: Explained, April 16, 2020, Amelia Meier

Monteverde Institute: Culture, Community, and Health

I began my guide during my first week of quarantine, and as time went on I only got more ideas on what I could add. As time went on, the internet also became rich with quarantine tips and tricks, but I made sure to keep a balance of internet tips, and stuff that I thought of and had been a source of peace and entertainment during this time for me. I also used the internet to make sure the advice I was giving was legitimate and at least had some evidence of working or being true. Additionally, for topics like …

Quarantine Survival Guide (Powerpoint), April 16, 2020, Amelia Meier

Monteverde Institute: Culture, Community, and Health

Quarantine survival guide

Dynamics Of Larkspur (Delphinium Barbeyi) Pellet Consumption And Tolerance Of The Inhibitory Effects Of Larkspur Alkaloids On Muscle Function In Cattle., Benedict T. Green, Jim Pfister, Dale Gardner, Kevin Welch, Daniel Cook

Poisonous Plant Research (PPR)

Larkspurs (Delphinium spp.) are toxic native plants on foothill and mountain rangelands in western North America, which poison cattle grazing on those rangelands. The purpose of this study was to examine in a laboratory setting, the subclinical effects of larkspur intake and toxicosis, by allowing larkspur susceptible and resistant cattle to self-select the amount of larkspur consumed in pellet form. We hypothesized that there would be differences in short term (9 – 11 day) pellet consumption between susceptible and resistant animals. Two trials were completed, each with larkspur resistant and susceptible Angus steers, and larkspur-alfalfa pellets at a 12% …

In Vivo Silicon Lance Array Transfection Of Plant Cells, Taylor Andrew Brown

Theses and Dissertations

Arrays of silicon lances were made using photolithographic and STS DRIE Bosch techniques. Arrays consist of a 10 mm square grid pattern of lances measuring 100 m tall and having a 3 mm diameter, each lance being spaced 30 mm apart. The tips of lances are pointed, allowing easier penetration through plant cell walls. A nanoinjector device was also made to accept the silicon lance arrays and perform nanoinjections. A nanoinjection consisted of 2 silicon lance arrays, with lances oriented towards each other, being moved into and out of a plant cotyledon placed between them. Prior to the nanoinjection, polar …

The Effect Of Pre-Workout Supplementation On Fitness Assessment Tests, Kassidy Davis

Honors Theses

Research regarding the benefits and detriments of Pre-workout supplement has gradually increased since its popularity arose in the early 1980’s. There have been a number of studies on its effects on human physiology during a workout; however, there are few studies regarding Preworkout supplement during fitness assessment tests. Therefore, further insights concerning Preworkout supplement and fitness testing is needed. Pre-workout supplement is taken prior to a training session and has been shown to enhance a workout by increasing aspects such as focus, reaction time, stamina, and power. This could be viewed as solely a psychological enhancement than an actual physical …

Entrepreneurship Fellowship Winner Creates Coffee Enhancer, Vi Kakares

News and Events (Discontinued Series)

No abstract provided.

Adaptation To Changing Institutional, Market And Bio-Physical Environments: The Case Of China’S Grasslands, Colin G. Brown, Scott A. Waldron, John W. Longworth

IGC Proceedings (1977-2023)

In the modern world, small pastoral herder households living on grasslands in countries such as China face major challenges in adapting to changes in their institutional, market and bio-physical environments. In China, these changes have been profound over the last 30 years. Herders, their communities and others dependent on the grasslands have responded to these developments but not always as might be expected. In this paper, the sources of the macro-forces in China that have created the pressure for change at the grass roots are outlined and the micro-adjustments made by herders and others in response to these pressures are …

Pasture Reform And Its Implementation In Kyrgyzstan, А. Egemberdiev, K. Ismailov, M. Bayaliev

IGC Proceedings (1977-2023)

Presently the determination of mechanisms for effective management and sustainable use of pasture resources rely heavily on agricultural policy development. This is not only the case in the Kyrgyz Republic but also in other countries because grasslands are a significant resource covering about half of the earth’s surface. The success of developing and implementing policy goals on grassland use often has direct impact on vital national issues as: the welfare of the people; food safety; preservation of the ecological integrity of natural ecosystems, as well as greenhouse gas sequestration in each country where pasture use is critical in the economic …

The Importance Of "Bad Stats", Madelynne Drescher

Undergraduate Research and Engagement Symposium

After a year serving as a Center for Experiential Learning Social Justice Intern (SJI) in the Department of Government Relations of Catholic Charities, I outline the SJI program and the mission of the Department of Government Relations. I explore the progress I have made on the learning objectives that I set for myself within this program earlier in the year. Finally, I reflect, on personal projects that I completed within my role and on my time in an internship that often felt unnatural to what I knew advocacy to be. I particularly focused on the counter intuitive nature of "Bad …

Food Insecurity Among College Students With And Without Medical Disorders At A University In Appalachia, Laura Mcarthur, Melissa D. Gutschall, Kimberly Fasczewski, Anna Jackson

Journal of Appalachian Health

Objective: This study compared severity of food insecurity, characteristics, and behaviors of college students with and without diagnosed medical disorders.

Design: Data were collected using a cross-sectional online questionnaire. Variables measured were food security status, disorders, coping strategies, and perceived barriers to food access. Descriptive and inferential statistics examined associations and compared groups. Statistical significance was p≤0.05.

Setting: Data were collected at Appalachian State University in North Carolina.

Participants: The sample was 247 food insecure students, of whom 60% were females, 50% 3rd- and 4th-year students, and 75% whites.

Results: Medical disorders were reported by 67.2% of food insecure students, …

A Nutritional And Environmental Analysis Of Local Food Pantries Accessible To College Students In Rural North Carolina, Emily E. Frymark, Jonathon Stickford, Alisha Farris

Journal of Appalachian Health

Introduction: Food insecurity is a growing concern among college students and is especially prevalent in rural areas. Food pantries often serve as a resource to food insecure individuals yet, their policies, standards, and nutritional quality vary due to the unpredictability of food donations.

Purpose: To examine the nutritional quality of food items and adherence of best practices at local food pantries accessible to college students near a university in rural Appalachia.

Methods: Three food pantries in North Carolina were selected due to their proximity to a local, rural university. Food items were analyzed for nutrient and food …

Use And Perceptions Of A Campus Food Pantry Among Food Insecure College Students: An Exploratory Study From Appalachia, Laura Mcarthur, Kimberly S. Fasczewski, Alisha Farris, Miranda R. Petrone

Journal of Appalachian Health

Introduction: Food insecurity has emerged as a public health problem among college students in Appalachia, jeopardizing their physical, mental, and emotional health and academic success. Campus food pantries have been established in this region, but no data are available concerning student use or perception of services.

Purpose: This study measured use and perceptions of a campus food pantry by students at a mid-sized university in rural North Carolina.

Methods: An online questionnaire collected behavioral and perceptual data, and follow-up interviews explored these variables. Descriptive statistics with significance at p<0.05 and thematic analytical procedures were used.

Results: Questionnaires were submitted by 896 of 6000 recruited students (14.9%), …

The Need For Evidence-Based Interventions To Reduce Food Insecurity Among College Students, Sarah Brothers, Stephanie Jilcott-Pitts Phd

Journal of Appalachian Health

Food insecurity is defined as insufficient resources to meet food needs. This is a global problem but is not confined to those countries identified as poor. One group of Americans who are particularly affected, and for whom the effects are particularly severe, is college students.

Chattanooga Sustainable Food Center: An Overview, Amir Alakaam, Holly Martin

UTC Spring Research and Arts Conference

According to Centers of Diseases Control and Prevention (CDC; 2018), heart diseases and cancers are the leading cause of death in Tennessee (TN). There are more than 16,000 cases of death due to heart diseases and more than 1,900 new cases of diabetes every year in TN. The latest data shows that 36% of adults are overweight and 31% have obesity in TN. Additionally, more than 45% of adults reported consuming fruits less than one time daily, and 24% reported consuming vegetables less than one time daily in TN. Research have showed that healthy food choices such as increase fruits …

Pilot Study Of The Just Right Challenge Feeding Protocol For Treatment Of Food Selectivity In Children, Michelle A. Suarez, Elsie Bush

The Open Journal of Occupational Therapy

Background. This pilot study investigated the Just Right Challenge Feeding Protocol, a multicomponent treatment protocol for food selectivity that combines escape extinction, positive reinforcement, and systematic desensitization.

Method. This study used a single-subject, multiple-baseline-across-participants design to investigate whether treatment produced increases in the food inventories for seven children. All of the children in the study started with parent report of fewer than 15 foods in their dietary repertoire. A sensory profile for each child provided information for treatment planning and interpretation of the results of the study.

Results. Five out of the seven children accepted significantly more …

The Characterization Of The Novel Gene Cia7 Using Pb Exposed Wild-Type And Mutant Strains Of Chlamydomonas Reinhardtii, Jose Angel Gutierrez

Theses and Dissertations

Industrialization has increased the risk of heavy metal contamination. This leads to contamination of the ecosystem surrounding microalga and other primary producers. Chlamydomonas reinhardtii is a unicellular alga that is of interest in toxicity studies due its detoxification pathways. This study aims to compare three common markers of cellular health and heavy metal homeostasis namely, levels of Pb bioaccumulation, chlorophyll fluorescence, and cell size between two strains of C. reinhardtii: a wild type (CC4425) and a mutant (CC5013). The mutant strain has a gene designated as Cia7 that has been disrupted by Ble insert. Cia7’s cysteine rich protein product (CIA7) …

Reflection On The Association Of College And University Educators’ (Acue’S) In Effective Teaching Practices, Wagner Do Prado

Q2S Enhancing Pedagogy

In this file I am sharing a a set of reflections I have developed for complete the modules related to course from the Association of College and University Educators’ (ACUE’s) in Effective Teaching Practices at California State University - San Bernardino: Cohort C, Fall 2019.

Spartan Daily, April 15, 2020, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2020

Volume 154, Issue 33

Congruency Between Parents' Actual And Desired Participation In The Care Of Their Hospitalized Child, Daria Katherine Romaniuk

Dissertations

Parents' participation in the care of their hospitalized child is an integral part of pediatric nursing practice and is considered to be beneficial for children and parents. However, parents may not discuss their participation with nurses and instead base their activities on their perceptions of nurses' assumptions and expectations regarding parents' participation in care. Nurses may assume a gate keeping role regarding parents' participation, deciding what parents will do and then monitoring these activities. Nurses' heavy workloads may preclude the teaching necessary for parents to participate in certain aspects of care. As a result, parents' actual participation in care may …

Quality Of Life Of Parental Caregivers Of Children (1-36 Months) With A Tracheostomy, Rachel Abraham Joseph

Dissertations

Children's health and well-being are invariably related to the health and well-being of their parents or caregivers. Many parents undertake home care of children with a tracheostomy who require highly complex and technology driven care that would have been formerly assumed by health care providers. Parents accept multiple responsibilities- that of an advocate, case manager, parent, nurse, and much more. A cross sectional descriptive study using survey method was conducted to gather data on stress, coping and quality of life in parents of children with a tracheostomy aged one month to 36 months.