Digital Commons Network^™

‘We Don’T Really Give A Fiddlers About Anything": The Ambiguity, Contradiction And Fluidity Of Irish Masculinities., Clay J. Darcy

Irish Journal of Applied Social Studies

Irish men have received little critical attention as gendered subjects. Historically, masculinities were invisible in Irish society. Thus, this article contributes to the visibility of Irish masculinities and the critical study of men, by sociologically examining Irish men’s conceptualisation of masculinity and their understanding of what it means to be a man in contemporary Irish society. Using masculinities as the primary theoretical and analytical lens, this article draws from 9 focus groups conducted with 44 Irish men, which explored their views about masculinities and about being a man in contemporary Ireland. The men in this study presented a complex conceptualisation …

Metal-Assisted Hydrolysis Reactions Involving Lipids: A Review, Dominique E. Williams, Kathryn B. Grant

Chemistry Faculty Publications

This report covers major advances in the use of metal ions and complexes to hydrolyze ester and phosphate ester lipid bonds. These metal-based Lewis acids have been investigated as catalysts to isolate fatty acids from biological sources, as probes to study phospholipid bilayer properties, as tools to examine signal transduction pathways, and as lead compounds toward the discovery of therapeutic agents. Metal ions that accelerate phosphate ester hydrolysis under mild conditions of temperature and pH may have the potential to mimic phospholipase activity in biochemical applications.

Unusual Case Of Obstructive Jaundice., Rajesh Essrani Md, Eric Nellis Md, Patrick Hickey Do, Hiral N. Shah Md

Department of Medicine

Most malignant obstructive jaundice arises from primary periampullary tumors and rarely from metastatic cancer of the head and neck. A 60-year-old male was diagnosed with obstructive jaundice due to metastatic squamous cell carcinoma of the tonsil. Only 12 cases of small bowel metastasis from the head and neck have been reported. Most of them originate from laryngeal squamous cell carcinoma, and only one case reported tonsillar cancer metastasizing to the ileum. Our case is the first one, to the best of our knowledge, to illustrate tonsillar cancer with metastasis to the duodenum causing obstructive jaundice.

Allosteric Mechanism Of The Circadian Protein Vivid Resolved Through Markov State Model And Machine Learning Analysis, Hongyu Zhou, Zheng Dong, Gennady M. Verkhivker, Brian D. Zoltowski, Peng Tao

Mathematics, Physics, and Computer Science Faculty Articles and Research

The fungal circadian clock photoreceptor Vivid (VVD) contains a photosensitive allosteric light, oxygen, voltage (LOV) domain that undergoes a large N-terminal conformational change. The mechanism by which a blue-light driven covalent bond formation leads to a global conformational change remains unclear, which hinders the further development of VVD as an optogenetic tool. We answered this question through a novel computational platform integrating Markov state models, machine learning methods, and newly developed community analysis algorithms. Applying this new integrative approach, we provided a quantitative evaluation of the contribution from the covalent bond to the protein global conformational change, and proposed an …

Scorpions Of Iran (Arachnida, Scorpiones). Part X. Alborz, Markazi And Tehran Provinces With A Description Of Orthochirus Carinatus Sp. N. (Buthidae), Shahrokh Navidpour, František Kovařík, Michael Soleglad, Victor Fet

Euscorpius

Nine species of scorpions belonging to two families are reported from the Alborz, Markazi and Tehran Provinces of Iran. Of these, Compsobuthus kaftani Kovařík, 2003 is recorded from Tehran Province for the first time; Compsobuthus matthiesseni (Birula, 1905) is recorded from Alborz Province for the first time; Hottentotta saulcyi (Simon, 1880) is recorded for Alborz and Markazi Provinces for the first time; Iranobuthus krali Kovařík, 1997 is recorded for Tehran Province for the first time; Mesobuthus eupeus eupeus (C. L. Koch, 1839) is recorded from Alborz, Markazi and Tehran Provinces for the first time; Odontobuthus doriae (Thorell, 1876) is recorded …

Generation Rn: Caring For The Future Of Florida’S Health, Blue Cross And Blue Shield Of Florida, Inc.

Florida Blue Archives Printed Materials

A Booklet about Generation RN: Caring For The Future of Florida’s Health.

Booklet: Blue Cross And Blue Shield Of Florida Foundation: Sapphire Award Symposium And Presentation – Recognizing Excellence In Community Health, With Attachment, Blue Cross And Blue Shield Of Florida, Inc.

Florida Blue Archives Printed Materials

Booklet: Blue Cross and Blue Shield of Florida Foundation: Sapphire Award Symposium and Presentation – Recognizing Excellence in Community Health, with attachment: Sapphire Award flyer..

Evaluation Of Earbud And Wristwatch Heart Rate Monitors During Aerobic And Resistance Training, Jennifer A. Bunn, Elizabeth K. Wells, John P. Manor, Michael J. Webster

International Journal of Exercise Science

International Journal of Exercise Science 12(4): 374-384, 2019. Assessment of biometrics during exercise is evolving to create devices that are “all-inclusive", in an effort to decrease the number of devices required during exercise while providing comprehensive and accurate biometric measures. The purpose of this study was to determine the accuracy of two optical heart rate monitors, the Jabra earbud and the Mio Alpha wristwatch, during aerobic and anaerobic exercise. Twenty-two recreationally active participants (25.4 ± 6.9 years, 171 ± 11 cm, 73.9 ± 3.1 kg, and 25.2 ± 9.2% body fat) completed this study. Participants completed 30 minutes of treadmill …

Team Nelson 2.0: Our Foster-To-Adopt Journey, Melinda And Jack Nelson

Journal of Applied Research on Children: Informing Policy for Children at Risk

Parents who foster children in the foster care system have a unique perspective on the needs of children in foster care as well as the system itself.

On The Ethical Significance Of Ecological Restoration: Domination Or Collaboration?, Roger J.H. King

Between the Species

Ecological restoration is essential both to a sustainable human culture and to the well being of the more-than-human world. Yet some philosophers criticize enthusiasm for restoration as yet another manifestation of human domination and anthropocentric arrogance. The paper critiques this view as persistently presented by Eric Katz, and offers an alternative view of restoration’s ethical significance. Rather than seeing restoration as a unilateral human imposition on nature, restoration deserves defense as an expression of an interspecies etiquette, attentive to collaboration with the more-than-human world. But the full ethical significance of ecological restoration will not be realized without deep change in …

Examining Interactions Between And Among Predictors Of Net Ecosystem Exchange: A Machine Learning Approach In A Semi-Arid Landscape, Qingtao Zhou, Aaron Fellows, Gerald N. Flerchinger, Alejandro N. Flores

Geosciences Faculty Publications and Presentations

Net ecosystem exchange (NEE) is an essential climate indicator of the direction and magnitude of carbon dioxide (CO₂) transfer between land surfaces and the atmosphere. Improved estimates of NEE can serve to better constrain spatiotemporal characteristics of terrestrial carbon fluxes, improve verification of land models, and advance monitoring of Earth’s terrestrial ecosystems. Spatiotemporal NEE information developed by combining ground-based flux tower observations and spatiotemporal remote sensing datasets are of potential value in benchmarking land models. We apply a machine learning approach (Random Forest (RF)) to develop spatiotemporally varying NEE estimates using observations from a flux tower and several …

Photographs Of The Vernacular South On Display Now In Gammill Gallery, Rebecca Lauck Cleary

Blog Posts

Don Norris has a fine eye for elegance, simplicity, light, and composition, and for the givenness of things as they are. This work invites meditation, contemplation, repose for the eye. -- John Wall, The Southern Photographer, Raleigh, North Carolina. The Gammill Gallery hosts works of photography from Don Norris, documentary photographer and emeritus professor of biological sciences at the University of Southern Mississippi. The exhibition, Deep South: Particular Places, will draw images from ten rural counties in Louisiana, Mississippi, and Alabama that Norris has visited and photographed over the last decade. The show, which runs until February 28, will display …

The Tiger Vol. 113 Issue 18 2019-02-18, Clemson University

Tiger Newspapers 2019

No abstract provided.

Rxq Compounding Seeks Biology Chemistry Interns, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Alumni News | Gorscak Coauthors Discovery Of New Dinosaur With Heart-Shaped Tail, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Coupling Of Parp1-Mediated Chromatin Structural Changes To Transcriptional Rna Polymerase Ii Elongation And Cotranscriptional Splicing, Elena A. Matveeva, Qamar M. H. Al-Tinawi, Eric C. Rouchka, Yvonne N. Fondufe-Mittendorf

Molecular and Cellular Biochemistry Faculty Publications

Background: Recently, we showed that PARP1 is involved in cotranscriptional splicing, possibly by bridging chromatin to RNA and recruiting splicing factors. It also can influence alternative splicing decisions through the regulation of RNAPII elongation. In this study, we investigated the effect of PARP1-mediated chromatin changes on RNAPII movement, during transcription and alternative splicing.

Results: We show that RNAPII pauses at PARP1–chromatin structures within the gene body. Knockdown of PARP1 abolishes this RNAPII pausing, suggesting that PARP1 may regulate RNAPII elongation. Additionally, PARP1 alters nucleosome deposition and histone post-translational modifications at specific exon–intron boundaries, thereby affecting RNAPII movement. Lastly, genome-wide analyses …

Hawaiian Picture‐Winged Drosophila Exhibit Adaptive Population Divergence Along A Narrow Climatic Gradient On Hawaii Island, Jon Eldon, M. Renee Bellinger, Donald K. Price

Life Sciences Faculty Research

1. Anthropogenic influences on global processes and climatic conditions are increasingly affecting ecosystems throughout the world. 2. Hawaii Island’s native ecosystems are well studied and local long‐term climatic trends well documented, making these ecosystems ideal for evaluating how native taxa may respond to a warming environment. 3.This study documents adaptive divergence of populations of a Hawaiian picture‐winged Drosophila, D. sproati, that are separated by only 7 km and 365 m in elevation. 4.Representative laboratory populations show divergent behavioral and physiological responses to an experimental low‐intensity increase in ambient temperature during maturation. The significant interaction of source population by temperature treatment …

A New Home For Science And Engineering, Haley Herfurth

Browse All News

No abstract provided.

Unh Organic Dairy Research Farm Strikes Gold For Milk Quality, Lori Tyler Gula

Media Relations

No abstract provided.

Crow's Nest, February 18, 2019, Crow's Nest Staff

Crow's Nest

The February 18, 2019, issue of the Crow's Nest.

A Parent-Led Intervention To Promote Recovery Following Pediatric Injury: Study Protocol For A Randomized Controlled Trial, Meghan L. Marsac, Ginny Sprang, Leila Guller, Kristen L. Kohser, John M. Draus Jr., Nancy Kassam-Adams

Pediatrics Faculty Publications

Background: Injury is one of the most prevalent potentially emotionally traumatic events that children experience and can lead to persistent impaired physical and emotional health. There is a need for interventions that promote full physical and emotional recovery and that can be easily accessed by all injured children. Based on research evidence regarding post-injury recovery, we created the Cellie Coping Kit for Children with Injury intervention to target key mechanisms of action and refined the intervention based on feedback from children, families, and experts in the field. The Cellie Coping Kit intervention is parent-guided and includes a toy (for engagement), …

The Daily Gamecock, Monday, February 18, 2019, University Of South Carolina, Office Of Student Media

February

No abstract provided.

The Bg News February 18, 2019, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. February 18, 2019. Volume 98-Issue 36.

Rna Sequencing, Selection Of Reference Genes And Demonstration Of Feeding Rnai In Thrips Tabaci (Lind.) (Thysanoptera: Thripidae), Satnam Singh, Mridula Gupta, Suneet Pandher, Gurmeet Kaur, Neha Goel, Pankaj Rathore, Subba Reddy Palli

Entomology Faculty Publications

Background: Thrips tabaci is a severe pest of onion and cotton. Due to lack of information on its genome or transcriptome, not much is known about this insect at the molecular level. To initiate molecular studies in this insect, RNA was sequenced; de novo transcriptome assembly and analysis were performed. The RNAseq data was used to identify reference and RNAi pathway genes in this insect. Additionally, feeding RNAi was demonstrated in T. tabaci for the first time.

Results: From the assembled transcriptome, 27,836 coding sequence (CDS) with an average size of 1236 bp per CDS were identified. About 85.4% of …

Using Publicly Available Genbank Data To Teach Plant Phylogeny In High School Classrooms, Madhav P. Nepal, Ethan J. Andersen

iLEARN Teaching Resources

In this teaching module, students will learn about NCBI GenBank, search for DNA/protein sequences from multiple plant species of a gene that encodes Rubisco enzyme, construct and interpret a phylogenetic tree, and discuss traits that allowed plants to adapt their life on land.

A Long-Term (2002 To 2017) Record Of Closed-Path And Open-Path Eddy Covariance Co2 Net Ecosystem Exchange Fluxes From The Siberian Arctic, David Holl, Christian Wille, Torsten Sachs, Peter Schreiber, Benjamin R. K. Runkle, Lutz Beckebanze, Moritz Langer, Julia Boike, Eva-Maria Pfeiffer, Irina Fedorova, Dimitry Y. Bolshianov, Mikhail N. Grigoriev, Lars Kutzbach

Biological and Agricultural Engineering Faculty Publications and Presentations

Ground-based observations of land–atmosphere fluxes are necessary to progressively improve global climate models. Observed data can be used for model evaluation and to develop or tune process models. In arctic permafrost regions, climate–carbon feedbacks are amplified. Therefore, increased efforts to better represent these regions in global climate models have been made in recent years. We present a multi-annual time series of land–atmosphere carbon dioxide fluxes measured in situ with the eddy covariance technique in the Siberian Arctic (72◦220 N, 126◦300 E). The site is part of the international network of eddy covariance flux observation stations (FLUXNET; site ID: Ru-Sam). The …

American Sign Language Recognition Using Machine Learning And Computer Vision, Kshitij Bantupalli, Ying Xie

Master of Science in Computer Science Theses

Speech impairment is a disability which affects an individual’s ability to communicate using speech and hearing. People who are affected by this use other media of communication such as sign language. Although sign language is ubiquitous in recent times, there remains a challenge for non-sign language speakers to communicate with sign language speakers or signers. With recent advances in deep learning and computer vision there has been promising progress in the fields of motion and gesture recognition using deep learning and computer vision-based techniques. The focus of this work is to create a vision-based application which offers sign language translation …

Influence Of Stimulus Intensity On Multimodal Integration In The Startle Escape System Of Goldfish, Camille Mcintyre, Thomas Preuss

Publications and Research

Processing of multimodal information is essential for an organism to respond to environmental events. However, how multimodal integration in neurons translates into behavior is far from clear. Here, we investigate integration of biologically relevant visual and auditory information in the goldfish startle escape system in which paired Mauthner-cells (M-cells) initiate the behavior. Sound pips and visual looms as well as multimodal combinations of these stimuli were tested for their effectiveness of evoking the startle response. Results showed that adding a low intensity sound early during a visual loom (low visual effectiveness) produced a supralinear increase in startle responsiveness as compared …

Get To Know: Courtney Weekley, Georgia Southern University

Athletics: News & Publications

• Get To Know: Courtney Weekley

Phylogenetic And Biogeographic Controls Of Plant Nighttime Stomatal Conductance, Kailiang Yu, Gregory R. Goldsmith, Yujie Wang, William R. L. Anderegg

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

The widely documented phenomenon of nighttime stomatal conductance (g_sn) could lead to substantial water loss with no carbon gain, and thus it remains unclear whether nighttime stomatal conductance confers a functional advantage. Given that studies of g_sn have focused on controlled environments or small numbers of species in natural environments, a broad phylogenetic and biogeographic context could provide insights into potential adaptive benefits of g_sn.

We measured g_sn on a diverse suite of species (n = 73) across various functional groups and climates‐of‐origin in a common garden to study the phylogenetic and biogeographic/climatic controls …