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Amino Acids Were Not All Created Equal, Peter H. Selle, Shemil P. Macelline, Peter V. Chrystal, Sonia Y. Liu

Proceedings of the Arkansas Nutrition Conference

The contention that amino acids were not all created equal is based on the simple premise that intestinal uptakes of non-bound (synthetic, crystalline, feed-grade) amino acids are more rapid than their protein-bound counterparts. The post-enteral ramifications of this difference in bioequivalence are amplified in broiler chickens given their express growth rates and just one complication is the post-prandial oxidation of amino acids. The lack of bioequivalence between non-bound and protein-bound amino acids is a real obstacle to the development and adoption of reduced-crude protein diets that have the potential to promote sustainable chicken-meat production Thus, the purpose of this paper …

Recent Advancements On Calcium And Phosphorus Recommendations In Broilers, Justina Caldas, Marcelo Silva

Proceedings of the Arkansas Nutrition Conference

Calcium and phosphorus have been recognized essential nutrients in chickens since 1950’s (Lesson & Summers, 2001) playing important roles in bone development, among other functions. Calcium is assumed an inexpensive nutrient in animal least cost formulation while phosphorus is considered expensive and scant. The actual economic impact comes from the influence of calcium on phosphorus requirements, changes in phosphorus digestibility, buffer capacity, gut health, trace mineral absorption, fat digestibility, welfare traits, etc. Both minerals have important interactions to be considered during formulation. Few changes have been made over the past 20 years to calcium and phosphorus recommendations because these values …

Decoding The Gut Microbiome; Providing Solutions For Poultry Production, Nichoals Evans, Peter Karnezos, Curtis Novak, Diana Ayala, Emily Kimminau, Kay Russo

Proceedings of the Arkansas Nutrition Conference

The term “microbiome” refers to all the micro-organisms within a particular environment. In poultry, the microbiome is influenced by the barn, diet, and age of the birds and is believed to modulate immunity and inflammation. In the past, culture methods were primarily used to evaluate the presence of the various micro-organisms present in the microbiome; however, recent technological advances in genomic sequencing have revolutionized sample analysis. This technology has opened new avenues of research in poultry production and our understanding of the associated health challenges. Turkey cellulitis has been a major economic and health concern for many years. Traditional bacterial …

Application Of Nutritional Immunology In The Mitigation Of Economic And Production Losses In The Poultry Industry Associated With Food-Borne Pathogens, Coccidiosis, And Necrotic Enteritis., Shahna Fathima, Ramesh K. Selvaraj

Proceedings of the Arkansas Nutrition Conference

Sub-therapeutic doses of antibiotics were used in poultry production since the 1950s for improved production, prophylaxis, and animal welfare. Extensive and indiscriminatory use of antibiotics led to the emergence of antibiotic resistance in food-borne pathogens of public health significance (Jones & Ricke, 2003). As per the United States Centre for Disease Control, more than 2.8 million infections in 2019 were caused by multidrug resistant bacteria. Due to public health concerns, the use of antibiotic growth promoters in livestock production was prohibited by Sweden and Denmark in 1986 and 1998 respectively (Hammerum et al., 2007). The European Union banned the use …

A Dynamic Approach To Feed Formulation, Rob Gous

Proceedings of the Arkansas Nutrition Conference

The objective of this paper is to demonstrate that the opportunity cost of using fixed tables of nutrient requirements when formulating feeds for broilers can be considerable, and that nutritionists should consider a more dynamic approach to defining the lower bounds of amino acids in particular, in line with the objective of the business, which is to maximise profit. In order to do this, it is necessary to consider the potential growth rate of the broiler, the cost of feed and amount of feed consumed, and the income generated from the sale of product.

Transitioning To Net Energy: A Swine Story, John F. Patience

Proceedings of the Arkansas Nutrition Conference

Net energy (NE) is one member of the sequence of energy systems which also includes gross energy (GE), digestible energy (DE), and metabolizable energy (ME). It is perhaps the most sophisticated because it attempts to consider more components of the ingredient or diet which normally cannot be used by the pig for maintenance and/or productive purposes. Gross energy makes no such adjustment and therefore has little direct value in diet formulation. Digestible energy corrects for energy which is lost in the feces, and metabolizable energy also adjusts for energy lost in the urine. The data in Table …

Where Can We Go With Net Energy In Poultry?, Katie Hilton

Proceedings of the Arkansas Nutrition Conference

Metabolizable energy (ME) is the main system used globally in poultry industry for feed formulation and for evaluating feed ingredients and mixed feeds (de Boer and Bickel, 1988). ME is considered a reliable index of what is available to the bird for maintenance and production but is not a predictor of how efficiently the bird uses the available energy (MacLeod, 2000). The ME system developed by Hill and Anderson (1958) was reported to provide less variation in energy values for feed and ingredients than the Fraps PE system, but MacLeod (1994, 1997, 1999) suggest that the low variation …

Limestone Solubility: What Can You Do About It?, Wenting Li, Katie Hilton, Franco Mussini, Janet Remus

Proceedings of the Arkansas Nutrition Conference

Calcium (Ca) is essential for bone development mineralisation, as well as for eggshell formation, muscle and neural functions. Depending on the type of diets (veggie vs. non-veggie), species (turkey, chicken, duck), and age of animal (young vs. adult), limestone can contribute up to 95% total Ca in the final diet, with more Ca from limestone for younger animals with veggie diet. Despite the significant contribution of limestone to total diet Ca levels, the bioavailability variation of limestone Ca is rarely considered. Phosphorus (P) is a limited resource and is the third most costly ingredient in poultry …

The Effects Of Nutrition And Exercise On The Mental Wellness Of Preschool Children, Reem Farhat

McNair Research Journal SJSU

When it comes to mental health, young children are often not researched and their tantrums or mood swings are not taken seriously, when in reality these small behavioral issues could be pointing to a larger issue. Children are the most overlooked when it comes to mental health diagnosis and treatment, unless the child begins to display extreme behavior (Philpott et al., 2019). However, preventative mental health care is arguably more pragmatic and less taboo than diagnosis and treatment. While there is research to support the use of exercise and nutrition in mental wellness, there is still not enough done within …

Disordered Eating And Risky Sexual Behaviors In College Women, Kassie R. Terrell, Bridget R. Stanton, Hanadi Y. Hamadi

Journal of Counseling Sexology & Sexual Wellness: Research, Practice, and Education

Disordered eating (DE) can negatively impact college students’ psychological and physical health; it is crucial to understand DE and its connection to other disruptive and co-occurring disorders. This study investigated if DE behaviors increase the probability of one such issue, risky sexual behaviors (RSB). Participants included 240 single female college students. Multivariable logistic regression analysis indicated a positive correlation between DE and RSB, wherein 44.65% engaged in both DE and RSB (p≤0.001). Compared to students who did not engage in DE, those who did had 3.42 times higher odds of engaging in RSB. Implications are provided for college campuses.

Sjsu Erfa Board Minutes, September 12, 2022, San Jose State University, Emeritus And Retired Faculty Association

SJSU ERFA Minutes

SJSU ERFA Executive Board Minutes

September 12, 2022

Examination Of The Time Delayed Induction Between Prior Encapsulation Of Catalytic Enzymes In P22 Virus-Like Particles, Andrea Hernandez Irias

Chemistry Theses

Protein cages found in nature have the ability to protect and develop new nanomaterials in order to enhance catalytic reactions. This is due to the ability of these organelle structures to mimic protein-based organelles such as Virus-Like Particles (VLPs). VLPs have the ability to not only resemble virus protein structures but to encapsulate enzymes while retaining their activity. This research examines the in vitro encapsulation withing the bacteriophage P22 derived VLP, and show that some enzymes may require a delay in encapsulation to allowed proper folding

and maturation before they can be encapsulated inside P22 as fully active enzymes. Exploring …

Athlete Experiences Of Communication Strategies In Applied Sports Nutrition And Future Considerations For Mobile App Supportive Solutions, David Mark Dunne, Carmen Lefevre-Lewis, Brian Cunniffe, Samuel George Impey, David Tod, Graeme Leonard Close, James P. Morton, Rebecca Murphy

Research outputs 2022 to 2026

Aim:

This study aimed to explore athletes' experiences and opinions of communication strategies in applied sports nutrition, as well as capture suggestions for future mobile app supportive solutions.

Methods:

A qualitative approach was used for this research. Data was generated from semi-structured focus groups (n = 9) with a purposive sample of 41 (male = 24, female = 17) full time professional athletes (mean age 24 ± 4.59) from five sports (football, rugby union, athletics, cycling, and boxing). Data was analyzed using reflexive thematic analysis.

Results:

The analysis identified four higher order themes and five sub themes. Athletes appear dissatisfied …

Transmembrane Helices Mediate The Formation Of A Stable Ternary Complex Of B5r, Cyt B5, And Scd1, Jiemin Shen, Gang Wu, Ah-Lim Tsai, Ming Zhou

Faculty, Staff and Students Publications

Mammalian cytochrome b5 (cyt b5) and cytochrome b5 reductase (b5R) are electron carrier proteins for membrane-embedded oxidoreductases. Both b5R and cyt b5 have a cytosolic domain and a single transmembrane (TM) helix. The cytosolic domains of b5R and cyt b5 contain cofactors required for electron transfer, but it is not clear if the TM helix has function beyond being an anchor to the membrane. Here we show that b5R and cyt b5 form a stable binary complex, and so do cyt b5 and stearoyl-CoA desaturase-1 (SCD1). We also show that b5R, cyt b5 and SCD1 form a stable ternary complex. …

Muslim Consumers’ Perceptions Of Marketing Korea A Muslim-Friendly And Halal Tourism Destination: Future Implications, Iffat Tahira

Makara Human Behavior Studies in Asia

Halal tourism is becoming an emerging niche market to attract Muslim tourists to non-Muslim majority countries. This study aims to assess current conditions associated with the availability of halal-friendly tourism elements and services and future implications for halal tourism in Korea through the lenses of diaspora from Muslim-dominated countries, including Indonesia, Uzbekistan, and Pakistan. A qualitative approach with the descriptive exploratory design was employed and data were collected through in-depth interviews (N = 27) and direct observation. Results in the marketing context indicated that Koreans have basic knowledge of the concept of halal, halal food, halal services, and halal tourism. …

Study On Anti-Fatigue Activities Of Chick-Pea Oligopeptides, Jia Qian-Sheng, Liu Yuan-Yang, Li Dan

Food and Machinery

Objective:The purpose of this study was to explore the antioxidative activity in vitro experiments and the anti-fatigue activity of chickpea oligopeptides in mice. Methods:In this study, the antioxidant capacity of chickpea oligopeptide was detected by in vitro method, and the anti-fatigue capacity of chickpea oligopeptide was comprehensively evaluated by detecting physiological and biochemical indexes of mice. Results:The superoxide anion radical scavenging ability IC50of chickpea oligopeptide was 4.26 mg/mL, which was significantly higher than that of GSH positive control group (P＜0.05); The reducing power of chickpea oligopeptide was significantly higher than that of GSH positive control …

Exploring Bacterial Diversity Through Hand-Printing & Bacterial Art, Sudeshna Roy, Mark Abrahamson, Madhav Nepal, Nicholas Butzin

iLEARN Teaching Resources

Bacteria are present in a wide variety of environments, ranging from deep ocean floor to volcanoes. Based on their niche, bacteria can differ in their physiologies. This lesson is designed to make the students aware of the presence of bacteria in their surroundings. This lesson also aims to demonstrate the diversity in bacterial species using colorful bacteria. The bacteria used in this lesson require specific temperatures to grow and develop their color. By the end of this lesson, students will be able to visualize the different colored bacteria on the plate.

Toward Genetic Engineering: Teaching Transformation Using The Pglo Plasmid In High School Classrooms, Isaac Kovash, Tahmina Hossain, Sudeshna Roy, Michael Mitchell, Madhav P. Nepal, Nicholas Butzin

iLEARN Teaching Resources

In this lesson plan, students will learn about genetic engineering and perform the same transformation protocol used by scientists on a daily basis around the world. Genetic engineering is a technique used for direct manipulation, alteration, or modification of genes or genomes of an organism to manipulate the phenotypes. The use of genetically modified organisms (GMOs) has emerged everywhere as a mainstay from agriculture to pharmaceuticals. Through this lesson, students will transform Escherichia coli with pGLO plasmid, which give a brilliant fluorescent green glow under UV light. Students will also learn the central dogma of molecular biology: DNA à RNA …

Whole-Exome Sequencing Of 14 389 Individuals From The Esp And Charge Consortia Identifies Novel Rare Variation Associated With Hemostatic Factors, Nathan Pankratz, Peng Wei, Jennifer A Brody, Ming-Huei Chen, Paul S De Vries, Jennifer E Huffman, Mary Rachel Stimson, Paul L Auer, Eric Boerwinkle, Mary Cushman, Moniek P M De Maat, Aaron R Folsom, Oscar H Franco, Richard A Gibbs, Kelly K Haagenson, Albert Hofman, Jill M Johnsen, Christie L Kovar, Robert Kraaij, Barbara Mcknight, Ginger A Metcalf, Donna Muzny, Bruce M Psaty, Weihong Tang, André G Uitterlinden, Jeroen G J Van Rooij, Abbas Dehghan, Christopher J O'Donnell, Alex P Reiner, Alanna C Morrison, Nicholas L Smith

Faculty, Staff and Student Publications

Plasma levels of fibrinogen, coagulation factors VII and VIII and von Willebrand factor (vWF) are four intermediate phenotypes that are heritable and have been associated with the risk of clinical thrombotic events. To identify rare and low-frequency variants associated with these hemostatic factors, we conducted whole-exome sequencing in 10 860 individuals of European ancestry (EA) and 3529 African Americans (AAs) from the Cohorts for Heart and Aging Research in Genomic Epidemiology Consortium and the National Heart, Lung and Blood Institute's Exome Sequencing Project. Gene-based tests demonstrated significant associations with rare variation (minor allele frequency < 5%) in fibrinogen gamma chain (FGG) (with fibrinogen, P = 9.1 × 10-13), coagulation factor VII (F7) (with factor VII, P = 1.3 × 10-72; seven novel variants) and VWF (with factor VIII and vWF; P = 3.2 × 10-14; one novel variant). These eight novel rare variant associations were independent of the known common variants at these loci and tended to have much larger effect sizes. In addition, one of the rare novel variants in F7 was significantly associated with an increased risk of venous thromboembolism in AAs (Ile200Ser; rs141219108; P = 4.2 × 10-5). After restricting gene-based analyses to only loss-of-function variants, a novel significant association was detected and replicated between factor VIII levels and a stop-gain mutation exclusive to AAs (rs3211938) in CD36 molecule (CD36). This variant has previously been linked to dyslipidemia but not with the levels of a hemostatic factor. These efforts represent the largest integration of whole-exome sequence data from two national projects to identify genetic variation associated with plasma hemostatic factors.

Torts: Privilege Of Grand Jury Report Criticizing Public Officials, Harry G. Carratt

Florida Law Review

No abstract provided.

Specific Performance: Reformation Of Contract Upon Defendant's Intentional Breach, William T. Mcinarnay

Florida Law Review

No abstract provided.

A National Survey Of The Prevalence Of Anemia And Obesity In Indian School Children, Mithu Banerjee, Brig V.K. Bhatti, Dipayan Roy, Sojit Tomo

Journal of Community Hospital Internal Medicine Perspectives

Background: In India, the socioeconomic shift in the past few decades has led to a sedentary lifestyle with poor dietary habits, leading to an increased incidence of overweight and obesity in children. Furthermore, obesity and anemia share some common links. Objectives: In this study, we have prevalence of anemia and obesity in Indian schoolchildren. Methods: The study was carried out on 1675 children and adolescent participants aged 6-18 years for the prevalence of obesity and anemia. Height, weight, waist and hip circumference were taken. Hemoglobin levels was measured for each participant. Results: Males and females differed in height (p = …

Management Of The Patient With Chronic Critical Illness – Part 2, Arkadiy Finn, Vijairam Selvaraj, Elijah Peterson, Debasree Banerjee, Amos Lal, Himmat Grewal, Edward Martin, Kwame Dapaah-Afriyie

Journal of Community Hospital Internal Medicine Perspectives

Patients with chronic critical illness (CCI) represent a growing segment of the hospitalized population. Key aspects of care in CCI patients including tracheostomy, prolonged mechanical ventilation, nutritional support, wound care, and others require a comprehensive, goal-directed approach. Infectious complications of CCI including pneumonia, tracheobronchitis and urinary tract infection may be caused by nosocomial organisms requiring awareness and adjustment of treatment regimen. Finally, psychiatric, palliative, rehabilitative components of care impact heavily upon outcomes in CCI patients. As care that is typically associated with the intensive care unit is extended to the hospital ward, we aim to increase awareness among providers and …

Lessons Learned From The 2019 Nebraska Floods: Implications For Emergency Management, Mass Care, And Food Security, Eric E. Calloway, Nadine B. Nugent, Katie L. Stern, Ashley Mueller, Amy L. Yaroch

Nebraska Cooperative Extension: Faculty and Staff Publications

This qualitative study aimed to understand the actions, challenges, and lessons learned for addressing the food and water needs of flood survivors, with a special focus on vulnerable populations and the implications for food security, to inform future disaster response efforts in the U.S. Semi-structured in-depth interviews were conducted from January to August 2020 with the local, state, and national stakeholders (n = 27) involved in the disaster response to the 2019 Nebraska floods, particularly those involved in providing mass care, such as food, water, and shelter, for the flood survivors. The challenge themes were related to limited risk …

Breaking Diet Culture: Utilizing Anti-Dieting Messaging For Healthier Adolescents, Emily Elise Spurgin

Masters Theses

Every day, an adolescent is exposed to hundreds of outlets telling them their bodies are not good enough. With each one of these exposures, it does not take long before the young person starts to believe they are not enough. By incorporating anti-diet messaging into a young person’s everyday life, they are more likely to respond to harmful messaging with critical thinking, leading to healthier adolescents. Anti-diet “means standing against [our current] oppressive system, in all its sneaky, shape-shifting forms” (Harrison). Research shows that adolescents have little to no information provided to them on a daily basis that will help …

Evaluation Of The Effects Of Wood-Sourced Biochar As A Feedlot Pen Surface Amendment On Manure Nutrient Capture, Jessica L. Sperber, Galen E. Erickson, Andrea K. Watson

Department of Animal Science: Faculty Publications

Feedstuffs utilized in U.S. feedlot finishing rations incorporate high concentrations of N and P, with less than 15% of fed N and P retained by the animal. The remaining N and P are excreted in the manure, where the opportunity for manure N loss via ammonia (NH3) volatilization from the feedlot pen surface is a risk to the environment and lowers the value of manure as a fertilizer. Two nutrient mass balance experiments were conducted during the winter and summer seasons to evaluate the effects of spreading unprocessed Eastern red cedar biochar onto the feedlot pen surface on manure nutrient …

Effect Of Ethephon Ripening And Peeling On Quality Of Fresh Walnut During Freezing Storage, Wu Xiao-Hua, Chen Bai, Li Ming-Ze, Zhang Rui, Feng Ji-Hu

Food and Machinery

Objective:To evaluate the feasibility of the production of ethephon in the freezing thawing and fresh keeping of fresh walnut, and to provide theoretical basis and technical support for fresh walnut freezing thawing and fresh keeping technology system. Methods:The late fruiting walnut variety 'Qingxiang' from Longnan county of Gansu province was used as the experimental material, and then the green walnut was picked by hand and then peeled by Ethephon. Meanwhile, the artificial peeling was used as the control (CK). The fresh walnut was peeled and stored in a constant temperature freezer with temperature of -7~-5 ℃ and humidity …

Health Workers’ Documentation Process As A Prerequisite To The Integration Of Patient Care At A Regional Referral Hospital In Uganda, Grace Nakate, Mary Moleki, Ahmed Sarki, Valerie Fleming

School of Nursing & Midwifery, East Africa

Background: Integrated patient care is necessary for better care outcomes. Documentation enhances the integration of care; however, in the Ugandan setting, documentation of care is poor (e.g., omissions and incomplete records) and integration of patient care is not visible. This study presents a review of patient health records that was undertaken to understand documentation of care at a regional referral hospital in Eastern Uganda. This information will help in developing a documentation model to facilitate the integration of patient care in Uganda.

Methodology: This retrospective review involved 513 patient health records from the medical-surgical, pediatric, and obstetric/gynecological departments of Jinja …

Predictors Of Early Childhood Development: A Machine Learning Approach, Andrea Bizzego, Giulio Gabrieli, Mengyu Lim, W. Andrew Rothenberg, Marc H. Bornstein, Gianluca Esposito

Research Outputs: 2025-Present

No abstract provided.

Associations Of 24-Hour Movement Behaviors, Parental Academic Support, And Academic Achievement In Alaskan Adolescents, You Fu, Ryan D. Burns, Nora Constantino, Xavier Lopez, Samantha Dyer

International Journal of Physical Activity and Health

The purpose of this study was to examine the associations between meeting recommendations for 24-hour movement behaviors, parental academic support, and student academic achievement in a sample of Alaskan adolescents. Data were obtained from the 2019 Alaska Youth Risk Behavior Survey (YRBS; N = 1,897; mean age = 15.8 ± 1.3 years old). The associations between meeting recommendations for the 24-hour movement behaviors of physical activity, screen use, and sleep with high academic achievement (mostly A’s and B’s) were examined using weighted multivariable logistic regressions. Subpopulation analyses determined if associations differed by levels of parental academic support. Approximately 18.8% of …