Digital Commons Network^™

Cannabinoids For The Treatment Of Dermatologic Conditions, Torunn E. Sivesind, Jalal Maghfour, Hope Rietcheck, Kevin Kamel, Ali S. Malik, Robert P. Dellavalle

Dermatology Articles

In recent years, cannabinoid (CB) products have gained popularity among the public. The anti-inflammatory properties of CBs have piqued the interest of researchers and clinicians because they represent promising avenues for the treatment of autoimmune and inflammatory skin disorders that may be refractory to conventional therapy. The objective of this study was to review the existing literature regarding CBs for dermatologic conditions. A primary literature search was conducted in October 2020, using the PubMed and Embase databases, for all articles published from 1965 to October 2020. Review articles, studies using animal models, and nondermatologic and pharmacologic studies were excluded. From …

Current Water Quality Guidelines Across North America And Europe Do Not Protect Lakes From Salinization, Matthew Schuler

Department of Biology Faculty Scholarship and Creative Works

Human-induced salinization caused by the use of road deicing salts, agricultural practices, mining operations, and climate change is a major threat to the biodiversity and functioning of freshwater ecosystems. Yet, it is unclear if freshwater ecosystems are protected from salinization by current water quality guidelines. Leveraging an experimental network of land-based and in-lake mesocosms across North America and Europe, we tested how salinization—indicated as elevated chloride (Cl²) concentration—will affect lake food webs and if two of the lowest Cl² thresholds found globally are sufficient to protect these food webs. Our results indicated that salinization will cause substantial …

Functional And Conformational Plasticity Of An Animal Group 1 Lea Protein, Brett Janis, Clinton Belott, Tyler Brockman, Michael Menze

Faculty and Staff Scholarship

Group 1 (Dur-19, PF00477, LEA_5) Late Embryogenesis Abundant (LEA) proteins are present in organisms from all three domains of life, Archaea, Bacteria, and Eukarya. Surprisingly, Artemia is the only genus known to include animals that express group 1 LEA proteins in their desiccation-tolerant life-history stages. Bioinformatics analysis of circular dichroism data indicates that the group 1 LEA protein AfLEA1 is surprisingly ordered in the hydrated state and undergoes during desiccation one of the most pronounced disorder-to-order transitions described for LEA proteins from A. franciscana. The secondary structure in the hydrated state is dominated by random coils (42%) and β-sheets (35%) …

Ngos And States Of Aging: Ngo As Male/Culture Advocates And As Female/Nature Caregivers, Alexandra Crampton

Social and Cultural Sciences Faculty Research and Publications

No abstract provided.

March 2022 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Effect Of Incorporation Of Hydroxyapatite Nanorods In Self-Etch Adhesive On Microtensile Bond Strength And Micromorphological Patterns Of Resin/Dentin Interface, Hameed K. Musa, Hamdi H. Hammama, Salah H. Mahmoud

Mansoura Journal of Dentistry

Objective: To evaluate microtensile bond strength (μTBS) of four types of adhesives including the “modified-bioactive” and their effect on micromorphological patterns of resin/dentin interface, immediately after 24hours and after 6months storage, followed by thermocycling. Material and Methods: Eighty extracted sound permanent molars were collected from patients seeking extraction in the outpatient clinic oral surgery department, Faculty of Dentistry at Mansoura University, according to the regulation of our institutional ethical committee under # (A03160321). The selected molars were assigned into four groups according to adhesive types: non-modified self-etch adhesive modified self-etch adhesive with hydroxyapatite nanorods, universal adhesive, resin-modified glass ionomer adhesive. …

Effect Of Platelet Based Preparation On Orthodontic Tooth Movement In Rabbits, Salma A. Mahmoud, Ahmed M. Fouda, Mohammed E. Grawish, Yasser L. Abdelnaby

Mansoura Journal of Dentistry

Objective: Autologous Platelet rich plasma (PRP) is used to accelerate orthodontic tooth movement, but its effect is still controversial. Materials and Methods: Twenty-eight male white Vienna rabbits were divided randomly into two main groups control and PRP. Each group included fourteen rabbits. Tooth movement was measured in seven rabbits from each group after 3 and 14 days respectively. Orthodontic tooth movement was generated by closed coil spring ligated between the mandibular first premolar and mandibular central incisors on both sides. The tooth movement was measured by measuring the space between mandibular first and second premolar using an orthodontic gauge and …

The Nine-Item Internet Gaming Disorder Scale (Igds9-Sf): Its Psychometric Properties Among Sri Lankan Students And Measurement Invariance Across Sri Lanka, Turkey, Australia, And The Usa, Amira Mohammed Ali, Rasmieh Al-Amer, Maha Atout, Tazeen Saeed Ali, Ayman M Hamdan Mansour, Haitham Khatatbeh, Abdulmajeed A. Alkhamees, Amin Omar Hendawy

School of Nursing & Midwifery

The prevalence of internet gaming disorders (IGD) is considerably high among youth, especially with the social isolation imposed by the ongoing COVID-19 pandemic. IGD adversely affects mental health, quality of life, and academic performance. The Internet Gaming Disorder Scale (IGDS9-SF) is designed to detect IGD according to DSM-IV diagnostic criteria. However, inconsistent results are reported on its capacity to diagnose IGD evenly across different cultures. To ensure the suitability of the IGDS9-SF as a global measure of IGD, this study examined the psychometric properties of the IGDS9-SF in a sample of Sri Lankan university students (N = 322, mean age …

Genetically Engineered Food, Food Security, And Climate Change, Joanna K. Sax

The Business, Entrepreneurship & Tax Law Review

Malnutrition is the leading cause of death and disease worldwide. Climate change is an existential crisis. We need to feed people and address the role of agriculture in climate change – at the same time. This is problematic, as agriculture inherently creates issues that contributes to climate change. Utilizing science, through genetically engineered crops, is one way to close the harm gap between food security and climate change. This essay addresses the controversial issue of genetically engineered crops with the complicated issues of food security and cli-mate change by analyzing three main issues: (1) how the science of genetically engineered …

2022-March-01-Etsu Ranked By Forbes Among Americas Best Employers, University Marketing And Communication, East Tennessee State University

ETSU News

JOHNSON CITY, Tenn. – East Tennessee State University has been recognized by Forbes in its 2022 listing of America’s Best Employers.

The listing on Forbes.com was compiled by Forbes and Statista based on data from an independent survey taken by approximately 60,000 employees working for companies with more than 1,000 workers in the United States. The evaluation was based on direct and indirect recommendations from respondents who were asked to rate their willingness to recommend their own employer to friends and family.

In total, 1,000 employers were recognized across 25 different industry sectors. The list is divided into two rankings: …

2022-March-01-Etsu Scientist Playing On A Global Stage, University Marketing And Communication, East Tennessee State University

ETSU News

JOHNSON CITY, Tenn. (March 2022) – Late last month, Dr. Aruna Kilaru wrote a piece aimed at addressing food insecurity and climate change using agricultural biotechnology. 

Suggesting how both farmers and government agencies can work together to reduce harmful emissions and minimize food waste, the article appeared as part of her work as a science, technology and policy fellow of the American Association for the Advancement of Science, and science adviser and international trade policy officer for the U.S. Department of Agriculture’s Foreign Agricultural Service, New Technologies and Production Methods Divisions.

Dr. Aruna Kilaru

It means that Kilaru, a professor …

Annual Color Photo Section

Nebraska Bird Review

The next seven pages show examples of this year's theme: cavity nesting birds. A cavity nest can be in a birdhouse, a hole in a tree, a hole in a stream bank, a burrow in the ground, or even a mud nest the birds construct themselves.

Female Yellowbellied Sapsucker, photographer's residence, Garfield Co., 5 Jan 2022. Photo by Bob Gerten.

Louisiana Waterthrush with young at nest under bank overhang, Rock Creek Station State Historical Park, Jefferson Co., 18 May 2016. Photo by John Carlini.

Pygmy Nuthatch, GilbertBaker WMA, Sioux Co., 11 July 2021. Photo by Colleen Childers.

Winter Wren, Platte …

The Nebraska Bird Review Volume 90 Number 1, March 2022

Nebraska Bird Review

Winter Field Report, Dec. 2021 - Feb. 2022 by W. Ross Silcock

2021-2022 Christmas Bird Counts by Don Paseka

Annual Color Photo Section

Annual Treasurer's Report for 2021 by Jan Johnson

Subscription and Organization Information

2021-2022 Christmas Bird Counts, Don Paseka

Nebraska Bird Review

With the addition of the new Fort Niobrara circle, 19 counts were run during the 2021-2022 CBC season. Thirteen of them were run from December 14 through December 21 and the other six were done December 27 or later. The weather was mild to start the count period with almost all water open. As the count period progressed, the weather became more seasonable and much of the standing water froze, but conditions remained fairly benign with the exception of the Lake McConaughy count on January 2. Though it was cold but sunny on that day, the previous day’s snow and …

Winter Field Report, December 2021-February 2022, W. Ross Silcock

Nebraska Bird Review

After compiling and reviewing the observations reported to NEBIRDS, various Facebook groups, and eBird, I reiterate my leadoff comments from last winter: the increasing numbers of observers taking time to report turned up some fascinating trends. Those cited as well as those not cited, all contributed to the firmness of the database that allows better-supported conclusions to be drawn than from our past reliance all too often on anecdotal supposition. Continuing a trend pointed out last winter were the many records of species north and west of their expected winter ranges. As I suggested last winter, “it is tempting to …

Improving Adversarial Attacks Against Malconv, Justin Burr

Masters Theses & Doctoral Dissertations

This dissertation proposes several improvements to existing adversarial attacks against MalConv, a raw-byte malware classifier for Windows PE files. The included contributions greatly improve the success rates and performance of gradient-based file overlay attacks. All improvements are included in a new open-source attack utility called BitCamo.

Several new payload initialization strategies for use with gradient-based attacks are proposed and evaluated as potential replacements for the randomized initialization method used by current attacks. An algorithm for determining the optimal payload size is also proposed. The resulting improvements achieve a 100% evasion rate against eligible target executables using an average payload size …

New Treatment For Multiple Sclerosis Could Halt Disease Progression Without Weakening Immune System, Carter Helquist, Dario Mizrachi

Library/Life Sciences Undergraduate Poster Competition 2022

• Multiple Sclerosis (MS) is a debilitating neurological and autoimmune disease in which immune cells cause demyelination of axons in nervous tissue.
• Current treatments for the disease are principally aimed at weakening the immune system to therefore weaken the autoimmune attack on the brain. This leaves patients prone to other sicknesses.
• We seek a treatment that prevents the immune cells from entering the central nervous system (CNS) thereby protecting its cells.
• We can prevent immune cells from entering the CNS by strengthening the blood brain barrier through targeting claudin 5 proteins in the tight junctions.
• This new treatment could mean increased …

Chimeric Claudins Reveal Role In Neural Tube Defects, Wesley Allen, Nathan Beckett, Emma Brenchley, Jacob Wengler, Lauren Hall, Cailey Winn, Meredith Mann, Sion Jung, Spencer Thacker, Rachel May, Dario Mizrachi, Micheal Stark

Library/Life Sciences Undergraduate Poster Competition 2022

Claudins (CLDN), a family of proteins found in the tight junction, play a major role in membrane permeability. While claudin disruption is known to contribute to the formation of neural tube defects (NTD), current research methods rely heavily on a non-specific toxin, CPE, when exploring the importance of CLDNs within neural tube formation. This makes it difficult to identify individual CLDN’s contribution to NTD formation, creating a need for a more specific method.

Potential Regulation Of Breast Cancer Invasion By Thymidine Kinase 1, Eliza E. Bitter, Rachel M. Morris, Toni O. Mortimer, Kai Barlow, Abigail Schekall, Michelle H. Townsend, Jonathan Skidmore, Brett E. Pickett, Kim L. O'Neill

Library/Life Sciences Undergraduate Poster Competition 2022

Breast cancer is the most common cancer in women and is largely treatable within the early stages of the disease. However, patient mortality drastically declines as the tumor begins to invade other tissues and metastasize, making aggressive phenotypes especially problematic to treat. Such treatment typically requires an aggressive and decisive multidisciplinary approach. The recent expansion of immunotherapy as a viable treatment option has greatly improved treatment outcomes, especially with aggressive breast cancer phenotypes. Thymidine kinase 1 (TK1) is a DNA salvage pathway enzyme that is highly expressed during S phase and involved in cell cycle repair. Past studies indicated that …

Ancestral State Reconstruction Of Oviposition Techniques In New World Stick Insects, Ellie Mcgregor, Jackson Linde, Michael F. Whiting

Library/Life Sciences Undergraduate Poster Competition 2022

Phasmids, commonly known as stick bugs, are unique and interesting creatures, both phenotypically and genotypically. Their cryptic abilities are what draws most people to them, but their oviposition techniques, or how they disperse eggs, has become a new source of interest. While most phasmids are known to flick or drop their eggs from the canopy, there are several other techniques including inserting the eggs into the soil or gluing them to a substrate. New world phasmids have not been thoroughly studied, especially in understanding which technique was ancestral. The purpose of this paper was to construct a phylogenetic tree to …

Fields Of Revision: Adaptations Of Wren’S Elegy By Mo Yun-Suk And Kim Ki-Young, Irhe Sohn, Ki-In Chong

East Asian Languages & Cultures: Faculty Publications

This essay investigates the ‘field of revision’, in which multiple texts permeate each other to question and transform a given story. To do so, it examines the adaptations of Wren’s Elegy, a South Korean epistolary poem that narrates the story of its titular character’s love for a married man named Simon. The decades-long development of its story—from Mo Yun-suk’s initial publication in 1937 as a revisionist project based on Yi Kwang-su’s Heartless, to three revisions made by the author herself, to its film adaptation by Kim Ki-young—shows how adaptation involves multiple texts, authors, and historical and cultural conditions …

Growth Performance Parameters Of European Sea Bass (Dicentrarchus Labrax) Cultured In Marine Water Farm And Fed Commercial Diets Of Different Protein Levels, Basma Saleem, Ola Orma, Amr Abd El-Wahab, Tarek Ibrahim

Mansoura Veterinary Medical Journal

Objective: To evaluate the growth performance and whole-body composition of growing E. Sea bass cultured in marine water farm and fed commercial fish diets containing 42.3% to 39.60% crude protein (CP) and 17.4 % to 17.8 % fat. Design: Randomized controlled study Samples: Five ponds out of the 8-ponds open marine water farm of 12 Feddans were used. Procedures: Each pond (120 m length x 40 m width x 1.5 m depth) stocked with 5500 growing E. Sea bass of about 25 g initial mean body weight. Fish feeding and management were followed up for 6 months (June to November …

Prevalence, Virulence Genes, And Antibiotic Resistance Of Escherichia Coli And Salmonella Spp. Isolated From Pigeons And Humans, Ahmed Hagag, Doaa Naguib, Amro Mohamed, Adel Elgohary

Mansoura Veterinary Medical Journal

AbstractObjective: To investigate the prevalence of Escherichia coli and Salmonella spp. and their virulence genes and antimicrobial resistance in pigeons and humans in El-Dakahlia province, Egypt.Design: Descriptive study.Samples: A total of 274 samples were collected from pigeons (148 cloacal swabs, 20 feather swabs, and 26 egg samples), pigeons’ environment (21 feed samples and 21 water samples), and their contact humans (20 hand swabs and 18 stool samples) in El- Dakahlia province, EgyptProcedures: Cultural media, biochemical tests, and serotyping were used to isolate and identify E. coli and Salmonella from the collected samples. Moreover, multiplex-PCR for detecting virulence genes and antibiotic …

Additional Records Of Ectosymbionts From The Ovenbird (Seiurus Aurocapilla) On Vaca Key, Florida, Lawrence J. Hribar

Florida Field Naturalist

No abstract provided.

Fourteen Years Of Jay Watch Data Gathered On Small Scrub Fragments In Indian River County, Florida, Eleanor K. Van Os, Joseph D. Carroll

Florida Field Naturalist

The Florida Scrub-Jay (Aphelocoma coerulescens) is the only bird en- demic to Florida and is now listed as imperiled under the Federal Endangered Species Act. The primary reasons for this status are the loss of scrub habitat to development and inconsistent land management. Even with the protection provided by state and fed- eral laws, many jay populations are likely to disappear as a result of their small size and isolation from larger populations. We assessed 14 years (2007–2020) of data from Jay Watch, a statewide citizen-science initiative, in Indian River County Florida where fragmented sites range from 3.5–6.5 …

Chemical Thermodynamics—A Practical Wonderland, Rubin Battino, Trevor M. Letcher

Chemistry Faculty Publications

Chemical thermodynamics is frequently thought of as being a hard subject and quite abstract. In fact, it is one of the most practical of subjects when you consider that the field of chemical engineering (responsible for endless useful applications) is effectively applied chemical thermodynamics. In this essay, examples of these applications are given, especially with respect to sustainability. The essay first considers the limits of thermodynamics and the constraints put on it in terms of the rigorous definitions of the principal function’s energy, entropy, and Gibbs energy.

Sustainability In Design: The Exploration Of Using Digital Design As A Tool To Promote Environmental Conservation And Sustainable Practice, Kaitlyn Maxwell

Theses

The final website deliverable functions not only as a means of presentation, but as a jumping off point for digital designers to build off of, using the carefully curated resources and informational findings that are included in, and crafted specifically for, this project. By focusing on three main aspects of how to answer the research question 1) creating awareness, 2) making a case for caring, and 3) effective messaging methods, a framework has been created that the audience can expand upon without being overwhelmed by a question with many potential routes to travel down. A digital designer can promote sustainable …

Opposition To Renewable Energy Facilities In The United States: March 2022 Edition, Hillary Aidun, Jacob Elkin, Radhika Goyal, Kate Marsh, Neely Mckee, Maris Welch, Leah Adelman, Shane Finn

Sabin Center for Climate Change Law

Achieving lower carbon emissions in the United States will require developing a very large number of wind, solar, and other renewable energy facilities, as well as associated storage, distribution, and transmission, at an unprecedented scale and pace. Although host community members are often enthusiastic about renewable energy facilities’ economic and environmental benefits, local opposition often arises. This report updates a previous Sabin Center report, published in February 2021, and documents local restrictions on and opposition to siting renewable energy projects for the period from 1995 to early 2022. Importantly, the authors do not make normative judgments as to the legal …

N Y State Dent J March 2022

The New York State Dental Journal

In the March 2022 issue, the reader will find the following feature articles:

• Orthognathic Surgery and Quality-of-Life Outcomes: Findings from a Hospital-Based Patient Satisfaction Survey
• Recommendations for Co-Prescription of Opioids and Naloxone in the Dental Office
• Papillon-LeFevre Syndrome: A Case Study of Two Siblings
• Treatment of Peri-implant Soft-tissue Deficiency around a Narrow Diameter Implant with Subepithelial Connective-tissue Graft: A Case Report
• Simple Lipoma Mimicking Oral Infiltrating Lipoma: Case Report

This issue includes regular columns with regional news impacting the New York membership including: editorial and perspectives columns, legal, association activities, component news, continuing education opportunities, and classifieds.

Deception-Based Knowledge In Indigenous And Scientific Societies American Indian Tricksters And Experimental Research Designs, Yancey Orr, Raymond Orr

Environmental Science and Policy: Faculty Publications

The emerging movement to decolonize the sciences, social sciences, and humanities has emphasized the differences between Indigenous and Western scientific ways of knowing. Paradoxically, emphasizing the difference between these systems has also been the principle undergirding modern science’s claim to being a uniquely valid means of knowledge creation. Yet as each approach focused solely on contrasting Indigenous and scientific ways of knowing, potential similarities between these knowledge systems may have been ignored. One such oversight is the use of deception by each system, which is central to experimental research designs in the social and psychological sciences, and in American Indian …