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Novel Protected Gelatin Capsules Containing Fish Oil Mitigated The Effect Of Milk Fat Depression And Reduced Rumen Degradation Compared To Untreated Capsules, Omar Manuel Pena Pena Dec 2023

Novel Protected Gelatin Capsules Containing Fish Oil Mitigated The Effect Of Milk Fat Depression And Reduced Rumen Degradation Compared To Untreated Capsules, Omar Manuel Pena Pena

All Theses

The objective of this study was to assess the effects of feeding gelatin capsules treated with alcoholic solutions of flavoring agents followed by drying containing fish oil on lactation performance, rumen fatty acids content and milk enrichment of fatty acids. In Trial 1, four multiparous ruminally-fistulated Holstein cows were randomly assigned to one of four dietary treatment sequences in a 4 x 4 Latin square design. Treatments consisted of 1) Control with no capsules, 2) Control plus 200 untreated capsules per cow/day, mixed with the TMR; 3) Control plus 200 treated capsules per cow/day placed directly into the rumen, 4) …

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Maximizing Dietary Knowledge And Behavior Through A Teens As Teachers Approach, Anaderi Iniguez, Erica L. Doering, Elizabeth H. Weybright Dec 2023

Maximizing Dietary Knowledge And Behavior Through A Teens As Teachers Approach, Anaderi Iniguez, Erica L. Doering, Elizabeth H. Weybright

Journal of Extension

The teens as teachers model is a promising approach to impact teen behavior. The current study evaluated dietary knowledge and behavior among teen teachers participating in a 4-H youth development program (N = 46; Mage = 15.5 years; 67% female; 48% Hispanic; 38% White Non-Hispanic, 14% Other). A paired sample t test was conducted on pre-and post-program surveys to identify significant improvements in dietary knowledge and behaviors. Findings suggest teens as teachers is generally effective in promoting healthy dietary knowledge and behavior. We recommend this approach be disseminated within Extension 4-H youth development healthy eating active living programming.

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Stories Of Challenge In South Africa: Changes In The Enabling Environment For Nutrition Among Young Children (1994–2021), Scott Drimie, Mara Van Den Bold, Lisanne Du Plessis, Laura Casu Dec 2023

Stories Of Challenge In South Africa: Changes In The Enabling Environment For Nutrition Among Young Children (1994–2021), Scott Drimie, Mara Van Den Bold, Lisanne Du Plessis, Laura Casu

Student Publications [Scholarly]

Despite important nutrition-related policy and programmatic improvements in South Africa, rates of stunting among young children remain unacceptably high, while rates of overweight and obesity in this same population group are simultaneously on the rise. This study sought to examine the changes in the enabling environment for nutrition aimed at young children in South Africa by drawing on a literature review, policy mapping, and stakeholder interviews, for the time period from the end of apartheid in 1994 to 2021. The study focuses on changes and drivers of change at national level but also in three provinces: Western Cape, North West, …

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Simultaneous 7q36 And 13q32 Deletions In A Newborn, Brooke Laudenslager Do, Kayle Barndt Dec 2023

Simultaneous 7q36 And 13q32 Deletions In A Newborn, Brooke Laudenslager Do, Kayle Barndt

Department of Pediatrics

No abstract provided.

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Investigations Of The Impact Of Excess Gut Volume On Spinal Angles, Carly Stoops Dec 2023

Investigations Of The Impact Of Excess Gut Volume On Spinal Angles, Carly Stoops

Honors Projects

This compilation of research projects investigates the impact of increased gut volume on the lumbosacral disc angle and the central lumbar angle of the spine. The magnitudes of the lumbosacral disc angle can change due to age, pregnancy, sex, and, as hypothesized, gut volume. It is unknown how the central lumbar angle changes due to increased gut volume. This is important because these spinal modifications can result in pain, specifically in the lower back. The consequences of being overweight or obese rarely include the anatomical changes that result due to excess gut volume and center of mass changes. My goal …

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Self-Care Through Nature For Adolescents, Sumiko Strachan Dec 2023

Self-Care Through Nature For Adolescents, Sumiko Strachan

Capstone Projects and Master's Theses

Self-care is defined as actions or activities done by an individual to improve their own health; most often referring to mental health. This project focused on giving tools for self-care and mindfulness through nature. These tools included ways to self-soothe through meditation, mindfulness and nutrition. The project’s activities were conducted at MEarth, an outdoor learning facility located in the Carmel Valley. MEarth is a prime location for this project as it is still a place of learning, but it is not a traditional classroom and teaches in a more engaging way for presenting information. The self-care project lessons aimed to …

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Benefits Of Existing Educational Programs For Migrant Elementary School Students, Jasmin Rodriguez Dec 2023

Benefits Of Existing Educational Programs For Migrant Elementary School Students, Jasmin Rodriguez

Capstone Projects and Master's Theses

Due to the constant mobility of migrant families, migrant students face disadvantages in their academic performance. This senior capstone research project is to examine the benefits of existing education programs for immigrant elementary school students on migrant students available for a largely Hispanic community on the Central Coast of California. Through the use of literature review, interviews with migrant teachers, migrant coordinators, and migrant directors, the results show that even though migrant students obtain physical and emotional support for the Migrant Education Program, their academic achievement and personal identity are constantly being challenged. In order to help mitigate these effects, …

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Drinking-Water Fluoridation As An Example Of The Nurse + Engineer Fostering Informed Decisions And Actions, Daniel B. Oerther, Sarah Oerther Dec 2023

Drinking-Water Fluoridation As An Example Of The Nurse + Engineer Fostering Informed Decisions And Actions, Daniel B. Oerther, Sarah Oerther

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

No abstract provided.

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Impact Of Reducing Ammonia Concentration By Ozone Technology And Its Potential Improvement On Broiler Performance, Odilpio Quintana Ortega Dec 2023

Impact Of Reducing Ammonia Concentration By Ozone Technology And Its Potential Improvement On Broiler Performance, Odilpio Quintana Ortega

Graduate Theses and Dissertations

The employment of ozone in livestock production as a means of mitigating ammonia is used for enhancing air quality within animal confinement facilities, such as swine or poultry barns. Ammonia is a byproduct of animal excrement. Elevated ammonia concentrations can adversely affect the well-being of both animals and humans. The aim of this thesis was to investigate the effects of Ozone Technology Machine Unit (OTMU) utilization in poultry barns regarding ammonia concentration and its potential benefit in terms of broilers performance and welfare. In recent years, there has been a significant boom in technological advances. New devices that help mitigate …

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Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver Dec 2023

Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver

Graduate Theses and Dissertations

Affiliation is important for women during times of stress. Although, affiliation has been linked to women’s hormones across the menstrual cycle, many women use hormonal contraceptives which disrupt the links between hormones, psychology, and behavior. This study examined how hormonal contraceptives (hormonal IUD vs. the oral contraceptive pill) and menstrual cycle phase (follicular vs. luteal) are associated with affiliative motivations following the Trier Social Stress Test (TSST). Further, this study examined women’s cortisol reactivity and whether cortisol reactivity mediated affiliative motivation following the stressor. I found that oral contraceptive pill users projected more stress and rejection onto others’ faces and …

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A Generic Qualitative Inquiry Of The Challenges For Black African American Men Who Have Experienced Trauma, Randall Lee Maurice Shakir Dec 2023

A Generic Qualitative Inquiry Of The Challenges For Black African American Men Who Have Experienced Trauma, Randall Lee Maurice Shakir

Graduate Theses and Dissertations

Black African American Men (BAAM) suffer disproportionately from trauma related challenges and have a higher risk of encountering trauma across the lifespan. The negative impact of trauma is a major public health concern in the United States, evidence suggests trauma negatively impacts the physical well-being, mental health, and mortality rate. BAAM have increased rates of trauma exposure and their traumatic experience is historically complex involving a variety of contemporary issues (i.e. Adverse Childhood Experiences (ACEs), depression, victimization and desensitization, stress). This research aims to explore the complex nature of their trauma-related challenges among a purposeful sample of BAAM participants in …

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Effect Of Onion Peel Bioactive Compounds On Gut Microbiome Of Obese Adults, Saad Al-Din Sifat Dec 2023

Effect Of Onion Peel Bioactive Compounds On Gut Microbiome Of Obese Adults, Saad Al-Din Sifat

Graduate Theses and Dissertations

Obesity, a pervasive global health concern, involves a complex interplay between genetic factors, dietary patterns, and the gut microbiota. Onion peels are rich in polyphenols and known for their antioxidant properties. However, the effects of in-vitro digested onion peel extract has not been investigated thus far. This study therefore assesses the effects of digested bioactive compounds from onion peels, emphasizing gut microbiota shift and metabolites. Onion peel extract (OPE), digested onion peel extract (DOPE), and solid-phase-extracted digested onion peel extracts (SPE-DOPE) were analyzed for total phenolic content (TPC) and antioxidant activity. SPE-DOPE exhibited the highest TPC and antioxidant activity. Fecal …

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Health Beneficial Effects Of Black Raspberry, Blueberry, And Blackberry Volatile Extracts In Lung And Colon, Inah Gu Dec 2023

Health Beneficial Effects Of Black Raspberry, Blueberry, And Blackberry Volatile Extracts In Lung And Colon, Inah Gu

Graduate Theses and Dissertations

Berries are one of the most consumed fruits in our diet, and rich in dietary fiber, vitamins, minerals, polyphenols, and volatiles. Volatiles are responsible for the aroma of berries, and are widely used in food, perfumery, and cosmetic industries. However, the potential health beneficial effects of berry volatiles have not been extensively studied. Recently, we found that berry volatiles from cranberries, black and red raspberries, strawberries, blueberries, and blackberries have an anti-inflammatory effect on inflamed murine macrophage cells. Since inflammation can develop into many chronic diseases, and berry volatiles can be inhaled or consumed and pass through the lungs or …

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Evaluation Of Weed Control Efficacy And Crop Tolerance To Florpyrauxifen-Benzyl Coated Onto Urea, Bodie Lyn Cotter Dec 2023

Evaluation Of Weed Control Efficacy And Crop Tolerance To Florpyrauxifen-Benzyl Coated Onto Urea, Bodie Lyn Cotter

Graduate Theses and Dissertations

Frequent off-target movement occurrences to soybean [Glycine max (L.) Merr.], rice (Oryza sativa L.) injury, and a lack of barnyardgrass [Echinochloa crus-galli (L.) P. Beauv.] control followed the commercial launch of florpyrauxifen-benzyl in 2018. Florpyrauxifen-benzyl is a synthetic auxin, Herbicide Resistance Action Committee (HRAC)/Weed Science Society of America (WSSA) Group 4 herbicide used for postemergence weed control in rice and labeled for application at 30 g ae ha-1. Previous research documented that soybean was susceptible to injury following spray applications of florpyrauxifen-benzyl at less-than-labeled rates, and certain varieties of rice are less tolerant to spray-applied florpyrauxifen-benzyl at 30 g ae …

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Solar Cooking Solutions For Haiti, Isaac Mergner Dec 2023

Solar Cooking Solutions For Haiti, Isaac Mergner

Graduate Theses and Dissertations

This study focuses on enhancing the efficiency of solar cooking through the use of solar cookers and heat retention boxes. The research involved testing various cooking vessels and lids in a solar cooking experiment, with a specific focus on the performance of different materials and their heat retention capabilities. The experiment aimed to increase the efficiency of solar cookers, which are popular in developing nations due to their relatively low cost. The findings indicate that the combination of a solar cooker and a heat retention box can significantly improve the cooking process, particularly in areas with limited access to cooking …

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The Effects Of Probiotics And Environment On The Swine Gut Microbiome, Bin Zuo Dec 2023

The Effects Of Probiotics And Environment On The Swine Gut Microbiome, Bin Zuo

Graduate Theses and Dissertations

The gastrointestinal tract is crucial for nutrient absorption and immune system functionality. It employs a synergistic approach, merging physical and biochemical defenses, to counteract pathogens that enter through dietary or other external routes. This system also facilitates the breakdown of complex carbohydrates, a process beyond the host's innate capacity. In swine, gut microbiota early colonization plays a significant role in several physiological developments, shaped by a variety of determinants including maternal factors and environmental conditions. In the swine industry, the shift to indoor pig farming enhances efficiency but limits soil interaction, potentially impacting gut microbiota diversity. Additionally, the practice of …

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An Exploration Into Health Equity Discourse In Mississippi: Organizational Commitments And Practitioner Perspectives, Thuy-Vy Lillian Pham Dec 2023

An Exploration Into Health Equity Discourse In Mississippi: Organizational Commitments And Practitioner Perspectives, Thuy-Vy Lillian Pham

Honors Theses

This thesis takes a sociological approach to examine healthcare workers' beliefs and medical organizations’ solidarity statements related to diversity and equity and how these discourses aligned and/or diverged. Through interviews with healthcare providers in Mississippi and content analysis of solidarity statements, the study finds that discussions on health disparities more frequently addressed socioeconomic inequality rather than systemic racism, diverging from organizational statements. This emphasis may partly stem from the demographics of the study participants, who were predominantly White—which also reflected the staff where they worked. Additionally, while healthcare workers recognized structural issues related to health disparities, they often showed hesitancy …

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Development Of An Intact Mass Spectrometry Method For The Detection And Differentiation Of Major Bovine Milk Proteins, Emily F. Harley-Dowell Dec 2023

Development Of An Intact Mass Spectrometry Method For The Detection And Differentiation Of Major Bovine Milk Proteins, Emily F. Harley-Dowell

Department of Food Science and Technology: Dissertations, Theses, and Student Research

The authentication of products with claims regarding protein sources or compositions is a challenge for traditional analytical methods, which generally lack the required specificity whole protein analysis can provide. For example, the establishment of milk as “A2” is achieved through genetic testing of cows before milk production, with no methods to authenticate milk products themselves. Establishment of A2 milk is completed through genetic testing of the cows before milk production, but with no methods to authenticate the milk products themselves. Intact protein mass spectrometry (MS) has the potential to directly authenticate protein products, including specific proteoform claims. The development of …

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Anthropogenic Effects On Global Soil Nitrogen Pools, Shih Chieh Chien, Jennifer Adams Krumins Dec 2023

Anthropogenic Effects On Global Soil Nitrogen Pools, Shih Chieh Chien, Jennifer Adams Krumins

Department of Biology Faculty Scholarship and Creative Works

The amount of nitrogen stored in terrestrial soils, its “nitrogen pool”, moderates biogeochemical cycling affecting primary productivity, nitrogen pollution and even carbon budgets. The soil nitrogen pools and the transformation of nitrogen forms within them are heavily influenced by environmental factors including anthropogenic activities. However, our understanding of the global distribution of soil nitrogen with respect to anthropogenic activity and human land use remains unclear. We constructed a meta-analysis from a global sampling, in which we compare soil total nitrogen pools and the driving mechanisms affecting each pool across three major classifications of human land use: natural, agricultural, and urban. …

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Medication Use Evaluation Of Neonatal Starter Total Parenteral Nutrition, Allexa Buckingham Pharmd, Heather Kistler Rd, Csp, Ldn, Ophira Silbert Md, Nisha Vyas Rph, Sharyn Jones Rph, Laura Hayn Pharmd Dec 2023

Medication Use Evaluation Of Neonatal Starter Total Parenteral Nutrition, Allexa Buckingham Pharmd, Heather Kistler Rd, Csp, Ldn, Ophira Silbert Md, Nisha Vyas Rph, Sharyn Jones Rph, Laura Hayn Pharmd

Department of Pharmacy

No abstract provided.

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Assessing The Morphological And Physiological Traits Of Smooth Brome Pastures Under Long Term Grazing And Nutrient Enrichment In Eastern Nebraska, Hassan Shehab Dec 2023

Assessing The Morphological And Physiological Traits Of Smooth Brome Pastures Under Long Term Grazing And Nutrient Enrichment In Eastern Nebraska, Hassan Shehab

School of Natural Resources: Dissertations, Theses, and Student Research

Climate change together with the increase in demands for food, feed, fuel, and fiber are becoming a threat to sustainability and resilience of agriculture and pasture lands. Bromus inermis (smooth bromegrass) dominates pastures for cattle grazing in Eastern Nebraska, US, where it is planted in monocultures, and is considered high quality forage because of its palatability and high nutritional value for cattle, especially under intensive management practices. Sustainable management of these pastures is key to long-term resilience. This study aims to assess the performance of smooth bromegrass pastures to the combined effects of long-term management practices (since 2005) of fertilization …

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Developing Genetic Resources Within The Chenopodium Genus To Advance Quinoa Breeding And The De Novo Domestication Of C. Berlandieri, Clayton David Ludwig Dec 2023

Developing Genetic Resources Within The Chenopodium Genus To Advance Quinoa Breeding And The De Novo Domestication Of C. Berlandieri, Clayton David Ludwig

Doctoral Dissertations

Quinoa (Chenopodium quinoa), an orphan crop native to South America, is tolerant of drought and saline soils and produces a highly nutritious grain. Given these qualities, the demand for this pseudocereal has been steadily increasing, and quinoa breeding programs can now be found throughout the world. I believe the introduction of quinoa-like cultivars developed specifically for Northern New England (NNE) with the region’s climate and disease pressures taken into consideration will benefit local farmers and consumers. Quinoa breeding efforts must consider its allopolyploid (2n = 4x = 36: AABB) genome composition as well as its reticulate ancestry, having descended via …

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Postural Control Behavior In A Virtual Moving Room Paradigm, Hannah R. Freeman, Harish Chander, Sachini N.K. Kodithuwakku Arachchige, Alana J. Turner, J. Adam Jones, Zhujun Pan, Christopher Hudson, Adam C. Knight Dec 2023

Postural Control Behavior In A Virtual Moving Room Paradigm, Hannah R. Freeman, Harish Chander, Sachini N.K. Kodithuwakku Arachchige, Alana J. Turner, J. Adam Jones, Zhujun Pan, Christopher Hudson, Adam C. Knight

Kinesiology

Background: Taking inspiration from the classical 1974, “moving room experiment” by Lee and Aronson, a “virtual moving room paradigm (Vroom)” was designed using virtual reality (VR) to assess postural control behavior. Methods: Thirty healthy adults (age: 21 ± 1 years; height: 166.5 ± 7.3 cm; mass: 71.7 ± 16.2 kg) were tested for postural stability in a virtual moving room paradigm (Vroom). The Vroom consisted of randomized virtual and visual perturbations of the virtual room moving toward and away from the individual, during both unexpected and expected trials. Objective postural sway variables and subjective experiences to VR using the simulator …

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Examining The Relations Between Obsessive Compulsive Disorder And Quality Of Life In A Transdiagnostic Eating Disorder Sample., Madison Rose Ortman Dec 2023

Examining The Relations Between Obsessive Compulsive Disorder And Quality Of Life In A Transdiagnostic Eating Disorder Sample., Madison Rose Ortman

College of Arts & Sciences Senior Theses

Background: Eating disorders (EDs) are life threatening psychological disorders characterized by obsessions related to food, weight, and exercise. The presence of an eating disorders has been linked to poorer quality of life (QOL) and clinical impairment. Obsessive compulsive disorder (OCD) is a psychiatric disorder characterized by intrusive thoughts and ritualistic behaviors. EDs and OCD have similar symptom structure as well as similar independent relationships to QOL. The present study aimed to validate these relationships and extend the findings into a more fine-grained symptom analysis of the relationship between EDs, OCD and QOL. Method: Participants (N = 109) were those …

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Letter From The Vice President Of Research And Innovation, The Mcnair Team Dec 2023

Letter From The Vice President Of Research And Innovation, The Mcnair Team

McNair Scholars Research Journal

No abstract provided.

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Designing, Cloning, And Testing Genetically Engineered Metabolic Pathways To Produce Therapeutics In Gut Bacteria, Teresa Le Dec 2023

Designing, Cloning, And Testing Genetically Engineered Metabolic Pathways To Produce Therapeutics In Gut Bacteria, Teresa Le

McNair Scholars Research Journal

No abstract provided.

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The Potential Effects Of Ketosis Through Diet & Nutrition To Mitigate Cancer, Sandra Channeary Khoun Dec 2023

The Potential Effects Of Ketosis Through Diet & Nutrition To Mitigate Cancer, Sandra Channeary Khoun

McNair Scholars Research Journal

No abstract provided.

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Calorie Restriction Modulates The Transcription Of Genes Related To Stress Response And Longevity In Human Muscle: The Calerie Study, Jayanta Kumar Das, Nirad Banskota, Julián Candia, Michael E. Griswold, Melissa Orenduff, Rafael De Cabo, David L. Corcoran, Sai Krupa Das, Supriyo De, Kim Marie Huffman, Virginia B. Kraus, William E. Kraus, Corby K Martin, Susan B. Racette, Leanne M. Redman, Birgit Schilling, Daniel W Belsky, Luigi Ferrucci Dec 2023

Calorie Restriction Modulates The Transcription Of Genes Related To Stress Response And Longevity In Human Muscle: The Calerie Study, Jayanta Kumar Das, Nirad Banskota, Julián Candia, Michael E. Griswold, Melissa Orenduff, Rafael De Cabo, David L. Corcoran, Sai Krupa Das, Supriyo De, Kim Marie Huffman, Virginia B. Kraus, William E. Kraus, Corby K Martin, Susan B. Racette, Leanne M. Redman, Birgit Schilling, Daniel W Belsky, Luigi Ferrucci

Clinical Research Faculty Publications

The lifespan extension induced by 40% caloric restriction (CR) in rodents is accompanied by postponement of disease, preservation of function, and increased stress resistance. Whether CR elicits the same physiological and molecular responses in humans remains mostly unexplored. In the CALERIE study, 12% CR for 2 years in healthy humans induced minor losses of muscle mass (leg lean mass) without changes of muscle strength, but mechanisms for muscle quality preservation remained unclear. We performed high-depth RNA-Seq (387–618 million paired reads) on human vastus lateralis muscle biopsies collected from the CALERIE participants at baseline, 12- and 24-month follow-up from the 90 …

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School Psychological Services Throughout The Coronavirus-19 Pandemic, Emily Kristine Phillips Dec 2023

School Psychological Services Throughout The Coronavirus-19 Pandemic, Emily Kristine Phillips

Dissertations

School psychologists, among other educators, experienced a rapid transition to online educational service delivery in response to the Coronavirus-19 pandemic and related stay-at-home orders in March of 2020. Students and educators experienced significant difficulties throughout the pandemic, including increased mental health needs. Educators and parents may have required additional support from school psychologists in order to best support students’ learning online. The purpose of the present study was to investigate how school psychological services in public United States primary and secondary schools changed and adapted in response to the Coronavirus-19 pandemic. School psychology practitioners completed a survey where they provided …

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Cultural Control Tactics For Managing Spotted Wing Drosophila, Drosophila Suzukii, In New Hampshire Highbush Blueberry, Catherine Doheny Coverdale Dec 2023

Cultural Control Tactics For Managing Spotted Wing Drosophila, Drosophila Suzukii, In New Hampshire Highbush Blueberry, Catherine Doheny Coverdale

Master's Theses and Capstones

Spotted wing drosophila, Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), is an economically important pest that damages small, soft-skinned fruits. Female spotted wing drosophila (SWD) have a heavily sclerotized, serrated ovipositor which allows them to lay their eggs in ripe and ripening fruits. Woven polyethylene weed mat has been reported to influence ambient temperature and relative humidity within blueberry canopies. There is a lack of context-specific evidence regarding the mechanisms impacting its efficacy and how it may interact with other control methods, like crop sanitizer sprays containing peroxyacetic acid (PAA) and hydrogen peroxide (HP).This study was a two-year, split-plot field experiment in …

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