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2024

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Captivity’S Collections: Science, Natural History, And The British Transatlantic Slave Trade, Kennon H. Keiser Jr. Jan 2024

Captivity’S Collections: Science, Natural History, And The British Transatlantic Slave Trade, Kennon H. Keiser Jr.

Civil War Book Review

Grounded in extensive archival research on both sides of the Atlantic, Captivity's Collections mines scientific treatises, slaving companies' records, naturalists' correspondence, and museum catalogs to recover in rich detail the scope of the slave trade's collecting operations. The book reveals the scientific and natural historical profit derived from these activities and the crucial role of specimens gathered along the routes of the slave trade on emerging ideas in natural history.

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Another Look: Animal Histories Of The Civil War Era, Henry Motty Jan 2024

Another Look: Animal Histories Of The Civil War Era, Henry Motty

Civil War Book Review

The chaos and suffering that swept through the United States during the Civil War affected not only humans—but also the animal world. In Animal Histories of the Civil War, a team of Civil War scholars argue how animal contributions, such as providing mobility, food, and companionship, not only impacted the way the war was fought, but also determined its outcome and the way it was remembered. Edited by Earl J. Hess, author of Civil War Logistics: A Study of Military Transportation and the former Stewart W. McClelland Chair in History at Lincoln Memorial University, Animal Histories highlights the relationship and …

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Environmental History In Focus, Kennon H. Keiser Jr. Jan 2024

Environmental History In Focus, Kennon H. Keiser Jr.

Civil War Book Review

The book reviews in this winter 2024 issue of the Civil War Book Review emphasize the role of the environment during the Civil War Era. While our two feature essays take us out of the realm of environmental history and into the world of politics, the primary focus of this winter issue is the role of nature in history. In recent years, historians have added to our knowledge of the environment’s role in the past. Nowhere is this more clear than in the Civil War Era. As historian Stephen Berry explained, “Like the Columbian Exchange, the Civil War was a …

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Scars On The Land: An Environmental History Of Slavery In The American South, Rich Newman Jan 2024

Scars On The Land: An Environmental History Of Slavery In The American South, Rich Newman

Civil War Book Review

In Scars on the Land, David Silkenat offers an authoritative and expansive treatment of slavery’s environmental impact on the American south. Based on a wide range of sources – from slave narratives to slaveholders’ reports on nature – and a deep reading of recent scholarship on early environmental reform, the rise of capitalism, and Black resistance to bondage, the book expertly examines the ecological transformation of southern landscapes between the colonial era and the Civil War.

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The Key To The Shenandoah Valley: Geography And The Civil War Struggle For Winchester, Johnathan M. Ward Jan 2024

The Key To The Shenandoah Valley: Geography And The Civil War Struggle For Winchester, Johnathan M. Ward

Civil War Book Review

The Key to the Shenandoah Valley offers a substantial military study of the topographical and environmental features surrounding the town of Winchester, Virginia during the Civil War. Edward McCaul focuses on six specific battles for control over the town of Winchester, but he examines these military struggles in a much larger context to indicate how the geography of the Valley was crucial to Civil War strategy. In so doing, he effectively combines environmental history, military history, and political history to reveal the importance of Winchester and its terrain.

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Empire Of Brutality: Enslaved People And Animals In The British Atlantic World, Owen Clow Jan 2024

Empire Of Brutality: Enslaved People And Animals In The British Atlantic World, Owen Clow

Civil War Book Review

Empire of Brutality: Enslaved People and Animals in the British Atlantic World, Christopher Michael Blakley’s first book and a revision of their 2019 dissertation, traces how British slaveowners distinguished between people, animals, and those persons who, through enslavement, occupied a position “in-between,” and how that process of dehumanization was molded by the material human-animal relationships that structured Atlantic slavery.

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Women, Animals, Food: Planetary Perspectives On The Non-(Hu)Man, Samu/Elle Striewski Jan 2024

Women, Animals, Food: Planetary Perspectives On The Non-(Hu)Man, Samu/Elle Striewski

Comparative Woman

The paper comparatively reads Mahasweta Devi’s Pterodactyl, Pirtha, and Puran Sahay (1995) and Margaret Atwood’s The Year of the Flood (2009) to trace the ways in which both novels show the complex intertwinement of the climate crisis with gender, class, race, subalternity, anthropocentrism, and veganism. Bringing together Gayatri C. Spivak’s notion of “planetarity” with ecofeminist philosophy and literary criticism, the article proposes a planetary ecogender reading of the two texts and their representation of the non-man, non-human, and non-subject. Building up further on Jacques Derrida’s critique of carno-phallogocentrism, the pedagogy of a relational ethics of “nurturing” is hence presented …

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Impact Of Solar Radiation On Perchlorate Formation In The Atmosphere: Evidence From Ice Core Measurements, Bishnu Kunwar Jan 2024

Impact Of Solar Radiation On Perchlorate Formation In The Atmosphere: Evidence From Ice Core Measurements, Bishnu Kunwar

Electronic Theses and Dissertations

Perchlorate, which derives from both anthropogenic and natural sources in the current environment, poses a substantial health hazard to humans as it competes with iodine uptake in the thyroid gland. Consequently, there has been considerable concern about minimizing human exposure to environmental perchlorate by restricting its release from man-made sources. However, the absence of a clear understanding regarding the respective contributions of man-made and natural sources has hindered widespread regulation efforts. A 300-year (1700–2007) Summit, Greenland ice core record from a previous study showed relatively stable perchlorate concentrations in Greenland snow prior to 1980, with some elevated perchlorate levels associated …

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Primary Cilia And Intraflagellar Transport Are Essential Regulators Of Lymphangiogenesis And Modulate Cellular Trafficking Of Ve-Cadherin, Delayna Paulson Jan 2024

Primary Cilia And Intraflagellar Transport Are Essential Regulators Of Lymphangiogenesis And Modulate Cellular Trafficking Of Ve-Cadherin, Delayna Paulson

Electronic Theses and Dissertations

No abstract provided.

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Physicochemical And Functional Properties Of Different Varieties Of Spring And Winter Peas Of South Dakota, Prakriti Dhakal Jan 2024

Physicochemical And Functional Properties Of Different Varieties Of Spring And Winter Peas Of South Dakota, Prakriti Dhakal

Electronic Theses and Dissertations

Peas are a good source of nutrients for both humans and animals, and they are the world's second most significant and sustainable legume. There have been studies on different kinds of pea grown in other parts of the world, but there is no information on the compositional and functional characteristics of pea varieties grown specifically in South Dakota. The objective of the study was to evaluate the proximate composition and functional properties of various pea varieties and determine if the pea variety impacted cookie properties. The proximate composition (moisture, protein, starch, and amylose), functional capacities (water holding, oil holding capacity, …

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Species Distribution Modeling Of Aquilegia Brevistyla (Ranunculaceae): A Critically Imperiled Black Hills Disjunct Species, Eric Daniel Puetz Jan 2024

Species Distribution Modeling Of Aquilegia Brevistyla (Ranunculaceae): A Critically Imperiled Black Hills Disjunct Species, Eric Daniel Puetz

Electronic Theses and Dissertations

Unchecked human activity is contributing to rising levels of greenhouse gas emissions, changes in land use, altered disturbance/fire regimes, spread of invasive species, and loss of biological diversity and related breakdown of ecosystem services. Additionally, climatic shifts may lead to phenological mismatches between species and their environments if these changes outpace a species’ ability to adapt or migrate to a more suitable habitat. Isolated mountain populations are particularly threatened by unpredictable climatic conditions, as they may have limited migration corridors and often lower levels of genetic diversity to move or adapt, respectively. As these negative feedbacks compound on the landscape, …

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Mechanical Testing Of Novel Biopolymers For The Replacement Of Petroleum-Based Plastic Hay Bale Net Wrapping, Logan Wolf Jan 2024

Mechanical Testing Of Novel Biopolymers For The Replacement Of Petroleum-Based Plastic Hay Bale Net Wrapping, Logan Wolf

Electronic Theses and Dissertations

The purpose of this thesis is to test biopolymers synthesized from oilseeds or produced from agricultural wastes for large bale net wrapping as a viable alternative to conventional petroleum-based plastics (PBP). The goal is to test and assess novel polymers to guide the synthesis of a benign biodegradable polymer. Biobased net wrapping will significantly reduce ingestion of PBPs in animals such as ruminants to improve digestive health and minimize cattle loss due to plastic disease. Biobased plastics will also achieve partial or complete breakdown shortly after service without depositing microplastics in the environment. This will reduce the risk of damage …

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Climate Change Adaptation For Embankment Through Biogeotechnics, Debayan Ghosh Jan 2024

Climate Change Adaptation For Embankment Through Biogeotechnics, Debayan Ghosh

Electronic Theses and Dissertations

Problematic soil like expansive soil, and frost-susceptible soil causes significant damage to civil infrastructure. The use of calcium-based stabilizers in the treatment of sulfate-rich expansive soils is not suggested due to the formation of ettringite. Infrastructure such as pavements and embankments built on expansive soil are often exposed to the damaging impacts of freeze-thaw cycles in areas prone to seasonal freezing making them vulnerable to cracking and spalling. In this study, a native expansive soil from South Dakota with a sulfate content of more than 10,000 ppm was stabilized using biopolymer and cement. The experimental study investigated the strength and …

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Plant Pathways Associated With Competition For Soybean Root Colonization By Bradyrhizobium Strains, Athira Sethu Madhavan Jan 2024

Plant Pathways Associated With Competition For Soybean Root Colonization By Bradyrhizobium Strains, Athira Sethu Madhavan

Electronic Theses and Dissertations

Nitrogen is a crucial nutrient for the growth and development of plants. Legume crops like soybeans develop symbiotic associations with soil bacteria from the genus, Bradyrhizobium to obtain fixed nitrogen. In this mutualistic association, rhizobia are released into root nodules that provide a compatible environment for rhizobia to grow and fix nitrogen (Symbiotic Nitrogen Fixation (SNF)). A caveat in such beneficial associations is the competition between different rhizobium strains in soil for infection and nodule occupancy. The elite inoculant strains encounter competition by indigenous rhizobial population in the soil to infect and nodulate a susceptible legume host, because of which …

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Movement Ecology Of Paddlefish And Walleye Reveal The Importance Of Continued Interjurisdictional Management In Riverine And Lacustrine Systems, Kaitlyn Bearden Jan 2024

Movement Ecology Of Paddlefish And Walleye Reveal The Importance Of Continued Interjurisdictional Management In Riverine And Lacustrine Systems, Kaitlyn Bearden

Electronic Theses and Dissertations

Fisheries systems function at broad spatial and temporal scales. Fishes within these systems are often highly mobile and move to locate adequate habitat, to feed and reproduce. As individuals navigate their environment, they potentially cross regulatory boundaries (state or federal) and or encounter physical barriers such as dams. Regulatory boundaries may not physically impede fish movement, but they are visible to fisheries managers thus the fishes within them may be vulnerable to varying management and harvest regulations. Physical boundaries (e.g., dams) are also particularly problematic for highly mobile species in large river systems. In chapter two, I documented that apparent …

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Feeding Isoacids To Swine: Inclusion Level And Interactions With Dietary Fiber And Protein, Angie Patricia Benavides Infante Jan 2024

Feeding Isoacids To Swine: Inclusion Level And Interactions With Dietary Fiber And Protein, Angie Patricia Benavides Infante

Electronic Theses and Dissertations

In animal production, research is continually being carried out into implementing new feeding strategies, such as incorporating new alternative ingredients or additives that improve the quality of the diet, reduce the cost of diets, or have effects on intestinal health. The inclusion of branched-chain volatile fatty acids has been investigated in ruminants, and it has been found that a diet supplemented with BCVFA increases fiber digestibility as well as increases cellulolytic bacteria in the rumen. There is little information about the possible effects on pigs supplemented with BCVFA. According to this, the first study aims to evaluate the optimal inclusion …

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Establishment Of A Practical Sperm Cryopreservation Pathway For The Axolotl (Ambystoma Mexicanum): A Community-Level Approach To Germplasm Repository Development, Nicholas Coxe, Yue Liu, Lucía Arregui, Rose Upton, Sarah Bodenstein, Steven Randal Voss, Maria T. Gutierrez-Wing, Terrence R. Tiersch Jan 2024

Establishment Of A Practical Sperm Cryopreservation Pathway For The Axolotl (Ambystoma Mexicanum): A Community-Level Approach To Germplasm Repository Development, Nicholas Coxe, Yue Liu, Lucía Arregui, Rose Upton, Sarah Bodenstein, Steven Randal Voss, Maria T. Gutierrez-Wing, Terrence R. Tiersch

Faculty Publications

The axolotl (Ambystoma mexicanum) draws great attention around the world for its importance as a biomedical research model, but housing and maintaining live animals is increasingly expensive and risky as new transgenic lines are developed. The goal of this work was to develop an initial practical pathway for sperm cryopreservation to support germplasm repository development. The present study assembled a pathway through the investigation of axolotl sperm collection by stripping, refrigerated storage in various osmotic pressures, cryopreservation in various cryoprotectants, and in vitro fertilization using thawed sperm. By the stripping of males, 25–800 µL of sperm fluid was collected at …

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Transcriptomic Changes In Glomeruli In Response To A High Salt Challenge In The Dahl Ss Rat, Marharyta Semenikhina, Daria V. Lysikova, Denisha R. Spires, Mark Domondon, Krisztian Stadler, Oleg Palygin, Daria V. Ilatovskaya Jan 2024

Transcriptomic Changes In Glomeruli In Response To A High Salt Challenge In The Dahl Ss Rat, Marharyta Semenikhina, Daria V. Lysikova, Denisha R. Spires, Mark Domondon, Krisztian Stadler, Oleg Palygin, Daria V. Ilatovskaya

Division of Basic Science Faculty Publications

Salt sensitivity impacts a significant portion of the population and is an important contributor to the development of chronic kidneydisease. One of the significant early predictors of salt-induced damage is albuminuria, which reflects the deterioration of the renal filtration barrier: the glomerulus. Despite significant research efforts, there is still a gap in knowledge regarding the molecularme chanisms and signaling networks contributing to instigating and/or perpetuating salt-induced glomerular injury. To address this gap, we used 8-wk-old male Dahl salt-sensitive rats fed a normal-salt diet (0.4% NaCl) or challenged with a high-salt diet (4%NaCl) for 3 wk. At the end of the …

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Renal Epithelial Mitochondria: Implications For Hypertensive Kidney Disease, Krisztian Stadler, Daria V. Ilatovskaya Jan 2024

Renal Epithelial Mitochondria: Implications For Hypertensive Kidney Disease, Krisztian Stadler, Daria V. Ilatovskaya

Division of Basic Science Faculty Publications

According to the Centers for Disease Control and Prevention, 1 in 2 U.S. adults have hypertension, and more than 1 in 7 chronic kidney disease. In fact, hypertension is the second leading cause of kidney failure in the United States; it is a complex disease characterized by, leading to, and caused by renal dysfunction. It is well-established that hypertensive renal damage is accompanied by mitochondrial damage and oxidative stress, which are differentially regulated and manifested along the nephron due to the diverse structure and functions of renal cells. This article provides a summary of the relevant knowledge of mitochondrial bioenergetics …

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Covid-19 As A Chronic Stressor And The Importance Of Individual Identity: A Data-Driven Look At Academic Productivity During The Pandemic, Breanna N. Harris, Carolyn M. Bauer, James A. Carr, Caitlin R. Gabor, Jennifer L. Grindstaff, Caleigh Guoynes, Jennifer J. Heppner, Cris C. Ledon-Rettig, Patricia C. Lopes, Sharon E. Lynn, Carla B. Madelaire, Lorin A. Neuman-Lee, Maria G. Palacios, Paul Soto, Jennifer Terry Jan 2024

Covid-19 As A Chronic Stressor And The Importance Of Individual Identity: A Data-Driven Look At Academic Productivity During The Pandemic, Breanna N. Harris, Carolyn M. Bauer, James A. Carr, Caitlin R. Gabor, Jennifer L. Grindstaff, Caleigh Guoynes, Jennifer J. Heppner, Cris C. Ledon-Rettig, Patricia C. Lopes, Sharon E. Lynn, Carla B. Madelaire, Lorin A. Neuman-Lee, Maria G. Palacios, Paul Soto, Jennifer Terry

Faculty Publications

The COVID-19 pandemic impacted personal and professional life. For academics, research, teaching, and service tasks were upended and we all had to navigate the altered landscape. However, some individuals faced a disproportionate burden, particularly academics with minoritized identities or those who were early career, were caregivers, or had intersecting identities. As comparative endocrinologists, we determine how aspects of individual and species-level variation influence response to, recovery from, and resilience in the face of stressors. Here, we flip that framework and apply an integrative biological lens to the impact of the COVID-19 chronic stressor on our endocrine community. We address how …

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Alcohol And Cannabis Dual Use Among Black Adults: Associations With Alcohol Use, Use-Related Problems, And Race-Based Discrimination, Julia D. Buckner, Michael J. Zvolensky, Caroline R. Scherzer Jan 2024

Alcohol And Cannabis Dual Use Among Black Adults: Associations With Alcohol Use, Use-Related Problems, And Race-Based Discrimination, Julia D. Buckner, Michael J. Zvolensky, Caroline R. Scherzer

Faculty Publications

Background and Objectives: Black adults who drink alcohol appear at risk for poor alcohol-related outcomes, yet little research has examined whether cannabis use among those who consume alcohol (alcohol-cannabis dual use) is related to worse alcohol-related consequences, as observed in predominantly White samples. Further, it may be that experiencing more race-based discrimination may be related to using multiple substances to cope with such experiences; however, no known studies have examined the impact of race-based discrimination on alcohol-cannabis dual use. Methods: Participants were 270 Black undergraduates who endorsed past-month drinking, 112 of whom endorsed alcohol-cannabis dual use. Results: The dual use …

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Male Mouse Skeletal Muscle Lacking Hur Shows Enhanced Glucose Disposal At A Young Age, Robert C. Noland, Sujoy Ghosh, Carlos J. Crisanto, Antonio Aleman, Mckenna K. Chaney, Maitri K. Chauhan, Layla G. Loftis, Ally C. Goad, Christin F. Rickman, Samuel E. Velasquez, Jaycob D. Warfel Jan 2024

Male Mouse Skeletal Muscle Lacking Hur Shows Enhanced Glucose Disposal At A Young Age, Robert C. Noland, Sujoy Ghosh, Carlos J. Crisanto, Antonio Aleman, Mckenna K. Chaney, Maitri K. Chauhan, Layla G. Loftis, Ally C. Goad, Christin F. Rickman, Samuel E. Velasquez, Jaycob D. Warfel

Division of Basic Science Faculty Publications

Introduction: Metabolic flexibility is the ability of a system to switch between metabolic substrates. Human and murine skeletal muscle tissues and cells with decreased activity of the regulatory RNA-binding protein, human antigen R (HuR), have decreased capacity for fat oxidation, and thus decreased metabolic flexibility. In this study, we aimed to assess the preference for carbohydrates in mice lacking HuR in skeletal muscle. Methods: Experiments were performed on weight-matched control and HuR knockout mice of both sexes. Palmitate and pyruvate oxidation were performed in mouse muscle following the release of 14CO2. In vivo glucose and lipid uptake were assayed in …

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Strategic Environmental Consumer Segmentation: An Exploratory Case Study In Slovakia, Hana Maťová, Miroslava Oravcová Triznová, Vladislav Kaputa, Erika Loučanová, Richard P. Vlosky Jan 2024

Strategic Environmental Consumer Segmentation: An Exploratory Case Study In Slovakia, Hana Maťová, Miroslava Oravcová Triznová, Vladislav Kaputa, Erika Loučanová, Richard P. Vlosky

Faculty Publications

The desire to live in a healthy “green” environment is becoming increasingly important to global populations. The term “green” is overused, confusing, and inconsistently used among and between consumers, corporate enterprises, environmental groups, government entities, and other segments globally. Research studies suggest that defining and applying the term “green” to behaviors and decision-making is constantly changing, further complicating the study of corporate and consumer environmental responsibility. In this study, we focus on the consumer. Not all consumers behave the same or have the same beliefs and perceptions regarding what is environmentally “green.” As such, we segmented consumers in Slovakia into …

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Use Of Cryopreserved Sperm Of Grass Carp (Ctenopharyngodon Idella) For Seed Production At The Hatchery Level Of Bangladesh—A Need For Development Of Germplasm Repositories, Shajjad Hossian, Md Faijan Reza, Mohammad Matiur Rahman, Mariom, Mohammed Jahangir Alam, Md Abdur Razzak, Md Fazlul Awal Mollah, Terrence R. Tiersch, Md Rafiqul Islam Sarder Jan 2024

Use Of Cryopreserved Sperm Of Grass Carp (Ctenopharyngodon Idella) For Seed Production At The Hatchery Level Of Bangladesh—A Need For Development Of Germplasm Repositories, Shajjad Hossian, Md Faijan Reza, Mohammad Matiur Rahman, Mariom, Mohammed Jahangir Alam, Md Abdur Razzak, Md Fazlul Awal Mollah, Terrence R. Tiersch, Md Rafiqul Islam Sarder

Faculty Publications

Grass carp (Ctenopharyngodon idella), a freshwater nonnative fish species, is a potential aquaculture candidate in Bangladesh. The seed of the species is produced in the hatcheries by hypophysation, but the quality of seedstock of grass carp is deteriorated due to inbreeding, negative selection, and interspecific introgression among fishes. To increase the availability of quality seed and best genetic traits of grass carp, this study dealt with finding suitable conditions of sperm cryopreservation protocols and evaluated the effectiveness of cryopreserved sperm through breeding trials of C. idella. A broodstock population was developed from fingerlings imported from China by the Bangladesh Department …

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Characterization Of Regular Concrete And Low-Cost Engineered Cementitious Composites With Incorporation Of Cellulose Nanocrystals And Cost-Effective Ingredients, Hassan Noorvand, Marwa Hassan, Andrea Gavilanes Jan 2024

Characterization Of Regular Concrete And Low-Cost Engineered Cementitious Composites With Incorporation Of Cellulose Nanocrystals And Cost-Effective Ingredients, Hassan Noorvand, Marwa Hassan, Andrea Gavilanes

Publications

This study evaluated the effects of incorporating cellulose nanocrystals (CNC) into Engineered Cementitious Composites (ECC) and regular concrete materials, focusing on mechanical properties and the use of cost-effective ingredients. CNC, synthesized from rice husk, was characterized by a crystallinity index of 55%. Four concentrations of CNC were investigated: 0.5, 1.0, 1.5, and 2.0 wt.% of cement. Three types of mixtures were developed: M-0, without sugarcane bagasse ash (SCBA) as a sand replacement; M-50, with 50% SCBA as a sand replacement; and regular concrete. The M-0 and M-50 composites underwent compressive strength and uniaxial tensile strength (UTT) testing, with their morphology …

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Postprandial Glucose Variability Following Typical Meals In Youth Living With Type 1 Diabetes, Susana R. Patton, Simon Bergford, Jennifer L. Sherr, Robin L. Gal, Peter Calhoun, Mark A. Clements, Michael C. Riddell, Corby K. Martin Jan 2024

Postprandial Glucose Variability Following Typical Meals In Youth Living With Type 1 Diabetes, Susana R. Patton, Simon Bergford, Jennifer L. Sherr, Robin L. Gal, Peter Calhoun, Mark A. Clements, Michael C. Riddell, Corby K. Martin

Clinical Research Faculty Publications

We explored the association between macronutrient intake and postprandial glucose variability in a large sample of youth living with T1D and consuming free-living meals. In the Type 1 Diabetes Exercise Initiative Pediatric (T1DEXIP) Study, youth took photographs before and after their meals on 3 days during a 10 day observation period. We used the remote food photograph method to obtain the macronutrient content of youth’s meals. We also collected physical activity, continuous glucose monitoring, and insulin use data. We measured glycemic variability using standard deviation (SD) and coefficient of variation (CV) of glucose for up to 3 h after meals. …

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Voice: A Interdisciplinary Field And A Field Unto Itself, Rockford Sansom Jan 2024

Voice: A Interdisciplinary Field And A Field Unto Itself, Rockford Sansom

Faculty Publications

No abstract provided.

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Isolation Of Murine Adipose-Derived Stromal/Stem Cells For Adipogenic And Osteogenic Differentiation Or Flow Cytometry-Based Analysis, Matthew C. Scott, Chul Hong Park, Marilyn Dietrich, Xiying Wu, Jeffrey M. Gimble, Carrie M. Elks, Ji Suk Chang, Z. Elizabeth Floyd Jan 2024

Isolation Of Murine Adipose-Derived Stromal/Stem Cells For Adipogenic And Osteogenic Differentiation Or Flow Cytometry-Based Analysis, Matthew C. Scott, Chul Hong Park, Marilyn Dietrich, Xiying Wu, Jeffrey M. Gimble, Carrie M. Elks, Ji Suk Chang, Z. Elizabeth Floyd

Division of Basic Science Faculty Publications

Murine models of obesity or reduced adiposity are a valuable resource for understanding the role of adipocyte dysfunction in metabolic disorders. Adipose tissue stromal vascular cells or primary adipocytes derived from murine adipose tissue and grown in culture are essential tools for studying the mechanisms underlying adipocyte development and function. Herein, we describe methods for the isolation, expansion, and long-term storage of murine adipose-derived stromal/stem cells, along with protocols for inducing adipogenesis to white or beige adipocytes in this cell population and osteogenic differentiation. Isolation of the adipose stromal vascular fraction cells for flow cytometric analysis is also described.

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Effect Of Beeswax Edible Film On Preservation Of Naem Product Quality During Storage, Duyen Bui, Wannee Tangkham, Frederick Lemieux, Oanh Vuong, Witoon Prinyawiwatkul, Zhimin Xu Jan 2024

Effect Of Beeswax Edible Film On Preservation Of Naem Product Quality During Storage, Duyen Bui, Wannee Tangkham, Frederick Lemieux, Oanh Vuong, Witoon Prinyawiwatkul, Zhimin Xu

Faculty Publications

Importance of the work: Beeswax (BW) could be a natural ingredient applied in edible packing film to effectively extend the shelf-life of Thai fermented sausage (‘Naem’). Objective: To evaluate the capability of edible films made from beeswax in extending the shelf-life of Naem. Materials & Methods: Naem samples were wrapped using one of four different film groups: polyvinyl chloride (PVC) or 0%, 1% or 3% BW. Changes were determined and compared in the pH, moisture content, color (L*, a* and b*), lipid oxidation and aerobic plate count (APC) and growth rates of lactic acid bacteria, Escherichia coli, Enterobacteriaceae, Staphylococcus spp. …

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Mapping Literature In The Age Of Ai, Virginia Ramos Jan 2024

Mapping Literature In The Age Of Ai, Virginia Ramos

Comparative Woman

"Mapping literature in the age of AI" discusses the concept of "mapping", from its historical meaning to its technological meaning in the field of literature and AI tools developed in recent years and designed to "map literature". The article addresses ethics, biases, and the issue of human capacities vis a vis machine capacities, in support of the critical and crucial value of the humanities and their unavoidable relationship with GenAI.

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