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2022

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Effects Of A Short-Term Cold Exposure On Circulating Micrornas And Metabolic Parameters In Healthy Adult Subjects, Marc Thibonnier, Sujoy Ghosh, Anne Blanchard Jan 2022

Effects Of A Short-Term Cold Exposure On Circulating Micrornas And Metabolic Parameters In Healthy Adult Subjects, Marc Thibonnier, Sujoy Ghosh, Anne Blanchard

Division of Basic Science Faculty Publications

This discovery study investigated in healthy subjects whether a short-term cold exposure may alter circulating microRNAs and metabolic parameters and if co-expression networks between these factors could be identified. This open randomized crossover (cold vs no cold exposure) study with blind end- point evaluation was conducted at 1 center with 10 healthy adult male volunteers. Wearing a cooling vest perfused at 14°C for 2 h reduced the local skin temperature without triggering shivering, increased norepinephrine and blood pressure while decreasing copeptin, C-peptide and heart rate. Circulating microRNAs measured before and after wearing the cooling vest twice (4 time points) identified …

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Monitoring Leaf Phenology In Moist Tropical Forests By Applying A Superpixel-Based Deep Learning Method To Time-Series Images Of Tree Canopies, Guangqin Song, Shengbiao Wu, Calvin K.F. Lee, Shawn P. Serbin, Brett T. Wolfe, Michael K. Ng, Kim S. Ely, Marc Bogonovich, Jing Wang, Ziyu Lin, Scott Saleska, Bruce W. Nelson, Alistair Rogers, Jin Wu Jan 2022

Monitoring Leaf Phenology In Moist Tropical Forests By Applying A Superpixel-Based Deep Learning Method To Time-Series Images Of Tree Canopies, Guangqin Song, Shengbiao Wu, Calvin K.F. Lee, Shawn P. Serbin, Brett T. Wolfe, Michael K. Ng, Kim S. Ely, Marc Bogonovich, Jing Wang, Ziyu Lin, Scott Saleska, Bruce W. Nelson, Alistair Rogers, Jin Wu

Faculty Publications

Tropical leaf phenology—particularly its variability at the tree-crown scale—dominates the seasonality of carbon and water fluxes. However, given enormous species diversity, accurate means of monitoring leaf phenology in tropical forests is still lacking. Time series of the Green Chromatic Coordinate (GCC) metric derived from tower-based red–greenblue (RGB) phenocams have been widely used to monitor leaf phenology in temperate forests, but its application in the tropics remains problematic. To improve monitoring of tropical phenology, we explored the use of a deep learning model (i.e. superpixel-based Residual Networks 50, SP-ResNet50) to automatically differentiate leaves from non-leaves in phenocam images and to derive …

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Dietary Considerations For Postmenopausal Women, Kara L. Marlatt, Linda A. Gilmore, Emily W. Flanagan, Leanne M. Redman Jan 2022

Dietary Considerations For Postmenopausal Women, Kara L. Marlatt, Linda A. Gilmore, Emily W. Flanagan, Leanne M. Redman

Clinical Research Faculty Publications

Midlife women commonly experience changes in cardiometabolic, physical, and psychosocial health because of menopause. Importantly, these health changes can negatively affect the overall quality of life. Specifically, women experience changes in metabolism and weight gain (particularly abdominal fat), bothersome vasomotor symptoms (i.e., hot flashes and night sweats), sleep disturbances, mood swings, and reduced bone health. Women may also experience social isolation, loneliness, and changes in gastrointestinal health, which can further reduce their quality of life. In this chapter, we summarize these important health changes and discuss various dietary and lifestyle considerations that healthcare professionals can employ to help their patients …

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The Complicated Relationship Between Dieting, Dietary Restraint, Caloric Restriction, And Eating Disorders: Is A Shift In Public Health Messaging Warranted?, Tiffany M. Stewart, Corby K. Martin, Donald A. Williamson Jan 2022

The Complicated Relationship Between Dieting, Dietary Restraint, Caloric Restriction, And Eating Disorders: Is A Shift In Public Health Messaging Warranted?, Tiffany M. Stewart, Corby K. Martin, Donald A. Williamson

Clinical Research Faculty Publications

The origins of theories specifying dietary restraint as a cause of eating disorders can be traced to the 1970s. This paper will present an overview of the origins of dietary restraint theories and a brief historical review of evidence will be summarized. Recent research will be presented, including the results from the CALERIE Phase 1 study, as well as CALERIE Phase 2, which were NIH-sponsored randomized controlled trials. CALERIE 2 provided a test of the effect of two years of caloric restriction (CR) on the development of eating disorder syndromes and symptoms in comparison to a control group that did …

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Deriving Tree Growth Models From Stand Models Based On The Selfthinning Rule Of Chinese Fir Plantations, Xiongqing Zhang, Quang V. Cao, Yancheng Qu, Jianguo Zhang Jan 2022

Deriving Tree Growth Models From Stand Models Based On The Selfthinning Rule Of Chinese Fir Plantations, Xiongqing Zhang, Quang V. Cao, Yancheng Qu, Jianguo Zhang

Faculty Publications

Self-thinning due to density-dependent mortality usually occurs during the forest development. To improve predictions of such processes during forest successions under climate change, reliable stand-level models are needed. In this study, we developed an integrated system of tree-and stand-level models by deriving tree diameter and survival models from stand growth and survival models based on climate-sensitive self-thinning rule of Chinese fir plantations in subtropical China. The resulting integrated system, having a unified mathematical structure, should provide consistent estimates at both tree and stand levels. Predictions were reasonable at both stand and tree levels. Because stand-level values aggregated from the tree …

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Association Of Night-Time Screen-Viewing With Adolescents’ Diet, Sleep, Weight Status, And Adiposity, Chelsea L. Kracht, Jordan Gracie Wilburn, Stephanie T. Broyles, Peter T. Katzmarzyk, Amanda E. Staiano Jan 2022

Association Of Night-Time Screen-Viewing With Adolescents’ Diet, Sleep, Weight Status, And Adiposity, Chelsea L. Kracht, Jordan Gracie Wilburn, Stephanie T. Broyles, Peter T. Katzmarzyk, Amanda E. Staiano

Population and Public Health Science Faculty Publications

Night-time screen-viewing (SV) contributes to inadequate sleep and poor diet, and subse-quently excess weight. Adolescents may use many devices at night, which can provide additional night-time SV. Purpose: To identify night-time SV patterns, and describe differences in diet, sleep, weight status, and adiposity between patterns in a cross-sectional and longitudinal manner. Methods: Adolescents (10–16 y) reported devices they viewed at night and completed food recalls. Accelerome-try, anthropometrics, and imaging were conducted to measure sleep, weight status, and adiposity, respectively. Latent class analysis was performed to identify night-time SV clusters. Linear regression analysis was used to examine associations between clusters with …

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Nutritional Status: An Overview Of Methods For Assessment, Catherine M. Champagne Jan 2022

Nutritional Status: An Overview Of Methods For Assessment, Catherine M. Champagne

Population and Public Health Science Faculty Publications

For a number of medical conditions as well as weight status, an assessment of nutritional status can provide valuable information to direct treatment efforts. In the context of the seemingly constant increase in obesity, it is more important than ever to assess these individuals in the healthcare setting. A thorough nutrition assessment will enable the healthcare professional to craft a treatment plan that includes reduction of energy intake and/or increased physical activity to encourage weight loss. Efforts to do this successfully are not without challenges in the determination of dietary intakes since there does not appear now, or perhaps ever, …

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Physical Fitness Spurts In Pre-Adolescent Boys And Girls: Timing, Intensity And Sequencing, Sara Pereira, Carla Santos, Go Tani, Duarte Freitas, Fernando Garbeloto, Eduardo Guimarães, Leah E. Robinson, Adam Baxter-Jones, Peter T. Katzmarzyk, José Maia Jan 2022

Physical Fitness Spurts In Pre-Adolescent Boys And Girls: Timing, Intensity And Sequencing, Sara Pereira, Carla Santos, Go Tani, Duarte Freitas, Fernando Garbeloto, Eduardo Guimarães, Leah E. Robinson, Adam Baxter-Jones, Peter T. Katzmarzyk, José Maia

Population and Public Health Science Faculty Publications

We aim to (1) estimate age of attainment of the peak mid-growth spurt in stature (age-at-peak MGS) in pre-adolescent boys and girls; (2) identify the timing, intensity, and sequences of physical fitness (PF) spurts aligned by the age-at-peak MGS; and (3) identify any sex differences in PF spurts aligned by age-at-peak MGS. The sample included 180 Portuguese children (90 girls) aged 6 to 10 years at study entry who were followed annually for 4 years. Height, health-, and performance-related PF were assessed. Age-at-peak MGS and PF spurts were estimated using a non-smooth mathematical procedure. Boys’ and girls’ age-at-peak MGS occurred …

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Perceptions Of Purpose, Cohesion, And Military Leadership: A Path Analysis Of Potential Primary Prevention Targets To Mitigate Suicidal Ideation, Benjamin Trachik, Emma H. Moscardini, Michelle L. Ganulin, Jen L. Mcdonald, Ashlee B. Mckeon, Raymond P. Tucker, Walter J. Sowden, Walter J. Sowden Jan 2022

Perceptions Of Purpose, Cohesion, And Military Leadership: A Path Analysis Of Potential Primary Prevention Targets To Mitigate Suicidal Ideation, Benjamin Trachik, Emma H. Moscardini, Michelle L. Ganulin, Jen L. Mcdonald, Ashlee B. Mckeon, Raymond P. Tucker, Walter J. Sowden, Walter J. Sowden

Faculty Publications

Rates of suicide in the US Army continue to rise, and by some accounts exceed the general population. This increase has renewed efforts to identify protective factors that may inform novel suicide prevention strategies. Previous research has demonstrated that a sense of purpose in life and perceived cohesion with military peers are related to a reduction in the severity of suicidal ideation (SI). Additionally, research in military samples supports decreased SI in Soldiers who endorse that their leaders convey a sense of purpose and meaning in their shared mission. However, no work has investigated whether these leadership styles relate to …

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Effects Of Maternal Diabetes And Diet On Gene Expression In The Murine Placenta, Claudia Kappen, Claudia Kruger, J. Michael Salbaum Jan 2022

Effects Of Maternal Diabetes And Diet On Gene Expression In The Murine Placenta, Claudia Kappen, Claudia Kruger, J. Michael Salbaum

Division of Basic Science Faculty Publications

Adverse exposures during pregnancy have been shown to contribute to susceptibility for chronic diseases in offspring. Maternal diabetes during pregnancy is associated with higher risk of pregnancy complications, structural birth defects, and cardiometabolic health impairments later in life. We showed previously in a mouse model that the placenta is smaller in diabetic pregnancies, with reduced size of the junctional zone and labyrinth. In addition, cell migration is impaired, resulting in ectopic accumulation of spongiotrophoblasts within the labyrinth. The present study had the goal to identify the mechanisms underlying the growth defects and trophoblast migration abnormalities. Based upon gene expression assays …

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Insulin Resistance Persists Despite A Metabolically Healthy Obesity Phenotype, Kristin K. Hoddy, Christopher L. Axelrod, Jacob T. Mey, Adithya Hari, Robbie A. Beyl, Jourdan B. Blair, Wagner S. Dantas, John P. Kirwan Jan 2022

Insulin Resistance Persists Despite A Metabolically Healthy Obesity Phenotype, Kristin K. Hoddy, Christopher L. Axelrod, Jacob T. Mey, Adithya Hari, Robbie A. Beyl, Jourdan B. Blair, Wagner S. Dantas, John P. Kirwan

Division of Basic Science Faculty Publications

Objective: Metabolically healthy obesity (MHO) is often defined as the absence of metabolic syndrome in the presence of obesity. However, phenotypic features of MHO are unclear. Insulin sensitivity in MHO was cross-sectionally compared with metabolically unhealthy obesity (MUO) and a reference group of young healthy participants without obesity. Methods: Sedentary adults (n = 96) undergoing anthropometric, blood chemistries, maximal aerobic capacity, and euglycemic-hyperinsulinemic clamp measurements were classified by BMI (< 25 and ≥30 kg/m2). MUO was defined as having obesity with metabolic syndrome (≥2 additional risk factors). Data were analyzed using a linear mixed models approach. Results: Body weight was similar between MHO and MUO. Body fat (percentage) and high-density lipoprotein cholesterol were higher (p < 0.001), and systolic blood pressure, triglycerides, glucose, and insulin were lower in MHO versus MUO (p < 0.03, all). The MHO group also had lower high-density lipoprotein cholesterol and higher low-density lipoprotein cholesterol, diastolic blood pressure, and insulin compared with the reference. Both the MHO and MUO groups displayed impaired insulin sensitivity compared with the reference control (p < 0.001). Conclusions: Participants with MHO had distinct clinical measures related to hypertension, lipid metabolism, and glycemic control compared with a healthy reference group. Peripheral insulin resistance in obesity independent of metabolic status portends increased risk for type 2 diabetes in the MHO patient population.

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Increased Alveolar Epithelial Traf6 Via Autophagy-Dependent Trim37 Degradation Mediates Particulate Matter-Induced Lung Metastasis, Jiajun Liu, Shumin Li, Xuefeng Fei, Xi Nan, Yingying Shen, Huiqing Xiu, Stephania A. Cormier, Chaojie Lu, Chuqi Guo, Shibo Wang, Zhijian Cai, Pingli Wang Jan 2022

Increased Alveolar Epithelial Traf6 Via Autophagy-Dependent Trim37 Degradation Mediates Particulate Matter-Induced Lung Metastasis, Jiajun Liu, Shumin Li, Xuefeng Fei, Xi Nan, Yingying Shen, Huiqing Xiu, Stephania A. Cormier, Chaojie Lu, Chuqi Guo, Shibo Wang, Zhijian Cai, Pingli Wang

Division of Basic Science Faculty Publications

Epidemiological and clinical studies have shown that exposure to particulate matter (PM) is associated with an increased incidence of lung cancer and metastasis. However, the underlying mechanism remains unclear. Here, we demonstrated the central role of PM-induced neutrophil recruitment in promoting lung cancer metastasis. We found that reactive oxygen species (ROS)-mediated alveolar epithelial macroautophagy/autophagy was essential for initiating neutrophil chemotaxis and pre-metastatic niche formation in the lungs in response to PM exposure. During PM-induced autophagy, the E3 ubiquitin ligase TRIM37 was degraded and protected TRAF6 from proteasomal degradation in lung epithelial cells, which promoted the NFKB-dependent production of chemokines to …

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Nonlinear Conditional Time-Varying Granger Causality Of Task Fmri Via Deep Stacking Networks And Adaptive Convolutional Kernels, Kai Cheng Chuang, Sreekrishna Ramakrishnapillai, Lydia Bazzano, Owen Carmichael Jan 2022

Nonlinear Conditional Time-Varying Granger Causality Of Task Fmri Via Deep Stacking Networks And Adaptive Convolutional Kernels, Kai Cheng Chuang, Sreekrishna Ramakrishnapillai, Lydia Bazzano, Owen Carmichael

Clinical Research Faculty Publications

Time-varying Granger causality refers to patterns of causal relationships that vary over time between brain functional time series at distinct source and target regions. It provides rich information about the spatiotemporal structure of brain activity that underlies behavior. Current methods for this problem fail to quantify nonlinear relationships in source-target relationships, and require ad hoc setting of relationship time lags. This paper proposes deep stacking networks (DSNs), with adaptive convolutional kernels (ACKs) as component parts, to address these challenges. The DSNs use convolutional neural networks to estimate nonlinear source-target relationships, ACKs allow these relationships to vary over time, and time …

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Phylogenetics Of Archerfishes (Toxotidae) And Evolution Of The Toxotid Shooting Apparatus, M. G. Girard, M. P. Davis, Tan H.H., D. J. Wedd, P. Chakrabarty, W. B. Ludt, A. P. Summers, W. L. Smith Jan 2022

Phylogenetics Of Archerfishes (Toxotidae) And Evolution Of The Toxotid Shooting Apparatus, M. G. Girard, M. P. Davis, Tan H.H., D. J. Wedd, P. Chakrabarty, W. B. Ludt, A. P. Summers, W. L. Smith

Faculty Publications

Synopsis: Archerfishes (Toxotidae) are variously found in the fresh- and brackish-water environments of Asia Pacific and are well known for their ability to shoot water at terrestrial prey. These shots of water are intended to strike their prey and cause it to fall into the water for capture and consumption. While this behavior is well known, there are competing hypotheses (blowpipe vs. pressure tank hypothesis) of how archerfishes shoot and which oral structures are involved. Current understanding of archerfish shooting structures is largely based on two species, Toxotes chatareus and T. jaculatrix. We do not know if all archerfishes possess …

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Molecular Data From The Holotype Of The Enigmatic Bornean Black Shrew, Suncus Ater Medway, 1965 (Soricidae, Crocidurinae), Place It In The Genus Palawanosorex, Jonathan A. Nations, Thomas C. Giarla, Muhd Amsyari Morni, Julius William Dee, Mark T. Swanson, Anna E. Hiller, Faisal Ali Anwarali Khan, Jacob A. Esselstyn Jan 2022

Molecular Data From The Holotype Of The Enigmatic Bornean Black Shrew, Suncus Ater Medway, 1965 (Soricidae, Crocidurinae), Place It In The Genus Palawanosorex, Jonathan A. Nations, Thomas C. Giarla, Muhd Amsyari Morni, Julius William Dee, Mark T. Swanson, Anna E. Hiller, Faisal Ali Anwarali Khan, Jacob A. Esselstyn

Faculty Publications

Although Borneo has received more attention from biologists than most other islands in the Malay Ar-chipelago, many questions regarding the systematic relationships of Bornean mammals remain. Using next-generation sequencing technology, we obtained mitochondrial DNA sequences from the holotype of Suncus ater, the only known specimen of this shrew. Several shrews collected recently in Sarawak are closely aligned, both morphologically and mitochondrially, with the holotype of S. ater. Phylogenetic analyses of mitochondrial sequences indicate that the S. ater holotype and new Sarawak specimens do not belong to the genus Suncus, but instead are most closely related to Palawanosorex muscorum. Until now …

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New Species Of Virola (Myristicaceae) From South America, Daniel Santamaría-Aguilar, Laura P. Lagomarsino Jan 2022

New Species Of Virola (Myristicaceae) From South America, Daniel Santamaría-Aguilar, Laura P. Lagomarsino

Faculty Publications

With about 70 species Virola, is the largest genus of Myristicaceae in the Neotropics, the genus ranked in the top ten genera of abundance across Amazonia. Ten new species are proposed in this striking genus, which are described based on morphology, and are illustrated. The new species were discovered thanks to herbarium specimens collected mainly in the 1980s and 1990s when field documentations were more active. The new species come from Colombia (V. calimensis sp. nov., V. cogolloi sp. nov., V. excisa sp. nov., V. tuckerae sp. nov.), Ecuador (V. alvaroperezii sp. nov., V. bombuscaroensis sp. nov., V. calimensis, V. …

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No Guts About It: Captivity, But Not Neophobia Phenotype, Influences The Cloacal Microbiome Of House Sparrows (Passer Domesticus), T. R. Kelly, A. E. Vinson, G. M. King, C. R. Lattin Jan 2022

No Guts About It: Captivity, But Not Neophobia Phenotype, Influences The Cloacal Microbiome Of House Sparrows (Passer Domesticus), T. R. Kelly, A. E. Vinson, G. M. King, C. R. Lattin

Faculty Publications

Behavioral traits such as anxiety and depression have been linked to diversity of the gut microbiome in humans, domesticated animals, and lab-bred model species, but the extent to which this link exists in wild animals, and thus its eco- logical relevance, is poorly understood. We examined the relationship between a behavioral trait (neophobia) and the cloacal microbiome in wild house sparrows ( Passer domesticus, n = 22) to determine whether gut microbial diversity is related to per- sonality in a wild animal. We swabbed the cloaca immediately upon capture, assessed neophobia phenotypes in the lab, and then swabbed the cloaca …

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Morphology Of Migration: Associations Between Wing Shape, Bill Morphology And Migration In Kingbirds (Tyrannus), Maggie P. Macpherson, Alex E. Jahn, Nicholas A. Mason Jan 2022

Morphology Of Migration: Associations Between Wing Shape, Bill Morphology And Migration In Kingbirds (Tyrannus), Maggie P. Macpherson, Alex E. Jahn, Nicholas A. Mason

Faculty Publications

Morphology is closely linked to locomotion and diet in animals. In animals that undertake long-distance migrations, limb morphology is under selection to maximize mobility and minimize energy expenditure. Migratory behaviours also interact with diet, such that migratory animals tend to be dietary generalists, whereas sedentary taxa tend to be dietary specialists. Despite a hypothesized link between migration status and morphology, phylogenetic comparative studies have yielded conflicting findings. We tested for evolutionary associations between migratory status and limb and bill morphology across kingbirds, a pan-American genus of birds with migratory, partially migratory and sedentary taxa. Migratory kingbirds had longer wings, in …

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A Low-Cost Greenhouse-Based High-Throughput Phenotyping Platform For Genetic Studies: A Case Study In Maize Under Inoculation With Plant Growth-Promoting Bacteria, Rafael Massahiro Yassue, Giovanni Galli, Ronaldo Borsato, Hao Cheng, Gota Morota, Roberto Fritsche-Neto Jan 2022

A Low-Cost Greenhouse-Based High-Throughput Phenotyping Platform For Genetic Studies: A Case Study In Maize Under Inoculation With Plant Growth-Promoting Bacteria, Rafael Massahiro Yassue, Giovanni Galli, Ronaldo Borsato, Hao Cheng, Gota Morota, Roberto Fritsche-Neto

Faculty Publications

Greenhouse-based high-throughput phenotyping (HTP) presents a useful approach for studying novel plant growth-promoting bacteria (PGPB). Despite the potential of this approach to leverage genetic variability for breeding new maize (Zea Mays L.) cultivars exhibiting highly stable symbiosis with PGPB, greenhouse-based HTP platforms are not yet widely used because they are highly expensive; hence, it is challenging to perform HTP studies under a limited budget. In this study, we built a low-cost greenhouse-based HTP platform to collect growth-related image-derived phenotypes. We assessed 360 inbred maize lines with or without PGPB inoculation under nitrogen-limited conditions. Plant height, canopy coverage, and canopy volume …

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Genome And Environment Based Prediction Models And Methods Of Complex Traits Incorporating Genotype × Environment Interaction, José Crossa, Osval Antonio Montesinos-López, Paulino Pérez-Rodríguez, Germano Costa-Neto, Roberto Fritsche-Neto, Rodomiro Ortiz, Johannes W.R. Martini, Morten Lillemo, Abelardo Montesinos-López, Diego Jarquin, Flavio Breseghello, Jaime Cuevas, Renaud Rincent Jan 2022

Genome And Environment Based Prediction Models And Methods Of Complex Traits Incorporating Genotype × Environment Interaction, José Crossa, Osval Antonio Montesinos-López, Paulino Pérez-Rodríguez, Germano Costa-Neto, Roberto Fritsche-Neto, Rodomiro Ortiz, Johannes W.R. Martini, Morten Lillemo, Abelardo Montesinos-López, Diego Jarquin, Flavio Breseghello, Jaime Cuevas, Renaud Rincent

Faculty Publications

Genomic-enabled prediction models are of paramount importance for the successful implementation of genomic selection (GS) based on breeding values. As opposed to animal breeding, plant breeding includes extensive multienvironment and multiyear field trial data. Hence, genomic-enabled prediction models should include genotype × environment (G × E) interaction, which most of the time increases the prediction performance when the response of lines are different from environment to environment. In this chapter, we describe a historical timeline since 2012 related to advances of the GS models that take into account G × E interaction. We describe theoretical and practical aspects of those …

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Pore Extractor 2d: An Imagej Toolkit For Quantifying Cortical Pore Morphometry On Histological Bone Images, With Application To Intraskeletal And Regional Patterning, Mary E. Cole, Sam D. Stout, Victoria M. Dominguez, Amanda M. Agnew Jan 2022

Pore Extractor 2d: An Imagej Toolkit For Quantifying Cortical Pore Morphometry On Histological Bone Images, With Application To Intraskeletal And Regional Patterning, Mary E. Cole, Sam D. Stout, Victoria M. Dominguez, Amanda M. Agnew

Publications and Research

Objectives: Cortical porosity is used as a proxy of bone quality, fragility, and remo- deling activity in anthropological contexts. Histological quantification is limited by time-intensive manual annotation. Pore Extractor 2D is an ImageJ toolkit developed for computer-assisted pore identification and automated pore morphometry. Materials and Methods: Toolkit components include: (1) Utilities for cortical border clearing, (2) Image Pre-Processing: Image contrast enhancement and noise reduction, (3) Pore Extractor: User-directed options for segmenting, closing, and smoothing pore spaces, (4) Pore Modifier: Utilities to expedite manual correction of extracted pore spaces, and (5) Pore Analyzer: Morphometric analyses by pore type and anatomical region. …

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Weaponizing Fear, Lisa S. Washington Jan 2022

Weaponizing Fear, Lisa S. Washington

Faculty Scholarship

No abstract provided.

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Survived & Coerced: Epistemic Injustice In The Family Regulation System, Lisa S. Washington Jan 2022

Survived & Coerced: Epistemic Injustice In The Family Regulation System, Lisa S. Washington

Faculty Scholarship

No abstract provided.

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New Baraminological Methods Confirm Monobaraminic Status Of The Horses (Perissodactyla: Equidae) And Preliminary Analyses Of New Datasets Suggest The Possibility Of Discontinuity Between Horses And Various Outgroup Taxa, Timothy R. Brophy, Jack Gregory, Mary-Elizabeth Tallman, Kara Ray Jan 2022

New Baraminological Methods Confirm Monobaraminic Status Of The Horses (Perissodactyla: Equidae) And Preliminary Analyses Of New Datasets Suggest The Possibility Of Discontinuity Between Horses And Various Outgroup Taxa, Timothy R. Brophy, Jack Gregory, Mary-Elizabeth Tallman, Kara Ray

Faculty Publications and Presentations

No abstract provided.

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Passion-Driven Statistics: A Course-Based Undergraduate Research Experience (Cure), Naomi J. Spence, Rachel Anderson, Sherryse Corrow, Susan A. Dumais, Lisa Dierker Jan 2022

Passion-Driven Statistics: A Course-Based Undergraduate Research Experience (Cure), Naomi J. Spence, Rachel Anderson, Sherryse Corrow, Susan A. Dumais, Lisa Dierker

Publications and Research

This paper describes the use of scientific practices in the Passion-Driven Statistics CURE and presents the results of surveys from the implementation of this CURE at three different colleges. Overall, students experienced positive changes in thinking and working like a scientist, personal gains related to research, and gains in research skills, attitudes and behaviors. The Passion-Driven Statistics CURE aims to equip the future STEM workforce with the data analysis skills and reasoning needed across industries.

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The Naming Of Homo Bodoensis By Roksandic And Colleagues Does Not Resolve Issues Surrounding Middle Pleistocene Human Evolution, Eric Delson, Chris Stringer Jan 2022

The Naming Of Homo Bodoensis By Roksandic And Colleagues Does Not Resolve Issues Surrounding Middle Pleistocene Human Evolution, Eric Delson, Chris Stringer

Publications and Research

Roksandic et al. (2022) proposed the new species name Homo bodoensis as a replacement name for Homo rhodesiensis Woodward, 1921, because they felt it was poorly and variably defined and was linked to sociopolitical baggage. However, the International Code of Zoological Nomenclature includes regulations on how and when such name changes are allowed, and Roksandic et al.'s arguments meet none of these requirements. It is not permitted to change a name solely because of variable (or erroneous) later use once it has been originally defined correctly, nor can a name be modified because it is offensive to one or more …

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Family Law, Joanna L. Grossman, Christine P. Leatherberry Jan 2022

Family Law, Joanna L. Grossman, Christine P. Leatherberry

SMU Annual Texas Survey

No abstract provided.

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Angels, Virgins, Demons, Whores: Moving Towards An Antiracist Praxis By Confronting Modern Investment Law Scholarship, Tara Van Ho Jan 2022

Angels, Virgins, Demons, Whores: Moving Towards An Antiracist Praxis By Confronting Modern Investment Law Scholarship, Tara Van Ho

Faculty Articles

Racism is not a natural phenomenon. Historically, it was socialised into global exist existence through intentional acts that have become embedded parts of the international legal order and domestic social systems. Rejecting racism and developing alternative antiracist approaches similarly require intentionality. One area of concern for scholars is how our linguistic and framing choices perpetuate or reproduce racialised hierarchies. In this article, I employ I. Bennett Capers's 'Reading Black' methodology to interrogate racialised narratives embedded in four contributions to modern international investment law debates. The purpose is not to condemn the individual authors but to identify how the socialisation and …

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Fire Emissions In The Tropical Indonesia: Improved Estimation And Driving Forces Investigation, Xiaoman Lu Jan 2022

Fire Emissions In The Tropical Indonesia: Improved Estimation And Driving Forces Investigation, Xiaoman Lu

Electronic Theses and Dissertations

Indonesia has experienced frequent fires since the 1970s due to large-scale peatland conversion and extensive drainage for agricultural development. Fire emissions released from these fires have led to Indonesia being the world’s 3rd largest emitter of greenhouse gases in certain years. Given that fire emissions severely affect climate, weather, and the human environment, numerous approaches have been developed to estimate fire emissions. However, existing emission estimates differ largely by a factor of four in this tropical country because of frequent cloud interferences and low-temperature smoldering fires. Therefore, this dissertation aims to improve the quantification of Indonesian fire emissions through enhanced …

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Modeling The Flow And Creep Compliance Properties Of Ice-Cream Mixes, Hiran Ranaweera Jan 2022

Modeling The Flow And Creep Compliance Properties Of Ice-Cream Mixes, Hiran Ranaweera

Electronic Theses and Dissertations

This work documented the influence of the protein source (MPC80 and WPC80), protein content (4-12%), and temperature (5-35ºC) on the rheological behavior (flow curve, frequency sweep, and creep-recovery) of ice-cream mixes (ICM). For each protein source, the viscosity of the ICM was satisfactorily modeled (𝑅2>0.98, 𝑅2 𝑎𝑑𝑗>0.98, and E0.99), while the recovery phase was represented by an empirical model. The percentage of recovery (%R) of the ICM significantly decreased with the protein content.

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