Digital Commons Network^™

Women’S Reproductive Health And Rights Through The Lens Of The Covid-19 Pandemic, Mona Larki, Farangis Sharifi, Robab L. Roudsari

Sultan Qaboos University Medical Journal

No abstract provided.

Identification And Management Of Scotch Thistle (Onopordum Acanthium L.) In Pastures, Rangelands, And Non-Crop Settings, Cody Zesiger, Jacob Hadfield, Kalen Taylor, Corey Ransom

All Current Publications

Scotch thistle (Onopordum acanthium) is an invasive species native to Eurasia. It was likely introduced into North America during the late 19th century (Young & Evans, 1969). Due to the plant’s size and prickles, a stand can damage pasture productivity, ruin campsites, or make trails nearly impassable. The thistle also outcompetes desirable plants and greatly reduces forage use by large animals. Since not all thistles are related or alike, it is essential to correctly identify Scotch thistle before making management decisions. This fact sheet provides information about identification, lifecycle and distribution, and management.

Our Peer The Pigeon: Impacts Of The Covid-19 "Anthropause" On Psu Campus Urban Foragers, Audrey Douglass

University Honors Theses

The 2020 COVID Pandemic presented a paradigm shift dubbed, by some scholars, the 'Anthropause', an ecological epoch in which humans faded from the public sphere. As was the case for many urban species that depend on the foraging of food waste, this meant a fundamental disruption to their food systems and to the entire urban eco-web. The PSU Campus Park Blocks presents a unique opportunity to observe animal behavior, while also a succinct microcosm to study food waste flow changes, and compare species layout to other urban parks in the METRO area. Decreased food waste output from proximal …

Fruits, Frugivores, And The Evolution Of Phytochemical Diversity, Susan R. Whitehead, Gerald F. Schneider, Ray Dybzinski, Annika S. Nelson, Mariana Gelambi, Elsa Jos, Noelle G. Beckman

Biology Faculty Publications

Plants produce an enormous diversity of secondary metabolites, but the evolutionary mechanisms that maintain this diversity are still unclear. The interaction diversity hypothesis suggests that complex chemical phenotypes are maintained because different metabolites benefit plants in different pairwise interactions with a diversity of other organisms. In this synthesis, we extend the interaction diversity hypothesis to consider that fruits, as potential hotspots of interactions with both antagonists and mutualists, are likely important incubators of phytochemical diversity. We provide a case study focused on the Neotropical shrub Piper reticulatum that demonstrates: 1) secondary metabolites in fruits have complex and cascading effects for …

Uk B.1.1.7 Variant Exhibits Increased Respiratory Replication And Shedding In Nonhuman Primates, K Rosenke, F Feldmann, A Okumura, F Hansen, T Tang-Huau, K Meade-White, B Kaza, Bj Smith, Pw Hanley, J Lovaglio, Ma Jarvis, C Shaia, H Feldmann

School of Biomedical Sciences

No abstract provided.

Effect Of Salinity Stress On Seed Germination In Hordeum Vulgare, A. Tavili, M. Beniaz, E. Shahriary, H. Khedri Gharvibvand

IGC Proceedings (1977-2023)

No abstract provided.

Contemporary Challenges And Opportunities For The Management Of Bird Damage At Field Crop Establishment, Christophe Sausse, Alice Baux, Michel Bertrand, Elsa Bonnaud, Sonia Canavelli, Alexandra Destrez, Page E. Klug, Lourdes Olivera, Ethel Rodriguez, Guilllermo Tellechea, Sebastian Zuil

United States Department of Agriculture Wildlife Services: Staff Publications

Bird damage, from sowing to crop establishment, is an important issue for farmers in many parts of the world. However, reliable and cost-effective solutions remain elusive because management tools and research on the subject are limited. The spatial variability of damage across landscapes and the adaptative behaviour of birds create further challenges. Additionally, the issue must be tackled at the landscape scale and involve a variety of stakeholders with conflicting interests and objectives. We summarize some of the challenges and opportunities identified to face these difficulties and address four major research directions for operational solutions including 1) crop damage assessment, …

Increased Risk Of Death Triggered By Domestic Violence, Hunger, Suicide, Exhausted Health System During Covid-19 Pandemic: Why, How And Solutions, Kenneth Bitrus David, Abdullahi Tunde Aborode, Damilola Quazeem Olaoye, Ndikpongkeabasi Victor Enang, Aboaba Kazeem Oriyomi, Ismaeel Yunusa

Faculty Publications

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections, just like many other public health emergencies, is a well-established global health burden that has resulted in several changes in routines and lifestyles of people globally. The coronavirus disease (COVID-19) pandemic, caused by SARS-CoV-2, has directly or indirectly involved in the loss of lives of more than 3.24 million as of 6th May, 2021. The increasing threats posed by this pandemic were subsided by the swift and drastic measures put in place by different countries. As other causes of death before the emergence of COVID-19 still exist, the pandemic has further worsened …

San Bernardino Flying Squirrel Use Of Residential Areas: A Citizen Science Approach, Kevin Clark, Scott Tremor, Brian Gibson, Kimberly Ferree, Clark Winchell

Western North American Naturalist

The San Bernardino flying squirrel (Glaucomys oregonensis californicus) is a California Species of Special Concern restricted to montane forests of southern California. We confirmed the distribution of this species in residential areas of the San Bernardino and San Jacinto Mountains with the assistance of citizen scientist volunteers. Project participants placed motion sensor camera traps near bird feeders on their property and uploaded their results to a project webpage and associated iNaturalist project. Flying squirrels were documented at all sites monitored in the San Bernardino Mountains but were not detected in the San Jacinto Mountains, consistent with survey results …

Invasive Grassland‐Rangeland Plants Of China And The United States Of America, John H. Brock, Jinguo Wu

IGC Proceedings (1977-2023)

No abstract provided.

Population Status Of Tapanuli Orangutan (Pongo Tapanuliensis) Within The Renewable Energy Development And Its Management Implications, Didik Prasetyo, Yokyok Hadiprakarsa, Wanda Kuswanda, Jito Sugardjito

Forest and Society

To protect Tapanuli orangutan it is essential to understand the actual situation. It has been studied 15% of its population live outside the protected area facing a density disruption due to forest conversion. Several best management practices have been created and tested for different natural concession types. Yet, the main objective to reduce the impact and increase wildlife survival is far away from the goal. To improve our understanding of the species survival within ongoing project construction, we conducted population density monitoring prior- to post-construction time frames within the hydroelectric dam project. Also, we carried out spatial analysis to understand …

Seasonal Dynamics Of Tropical Forest Vegetation In Ngoc Linh Nature Reserve, Vietnam Based On Uav Data, Nguyen Dang Hoi, Ngo Trung Dung

Forest and Society

Seasonal dynamics in tropical forests are closely related to the variation in forest canopy gaps. The canopy gaps change continuously in shape and size between the rainy and dry seasons, leading to the variation in the vegetative indicators. To monitor the variation of the canopy gaps, UAVs were used to collect datas in the mentioned tropical forests at an altitude of over 1,000m in Ngoc Linh Nature Reserve, Vietnam with a post-processing image resolution of about 8cm, which allows the detection of relatively small gaps. The analysis results at 10 squares of 1 ha showed a decrease in the area …

Coral Bleaching Response Is Unaltered Following Acclimatization To Reefs With Distinct Environmental Conditions, Katie L. Barott, Ariana S. Huffmyer, Jennifer M. Davidson, Elizabeth A. Lenzb, Shayle B. Matsuda, Joshua R. Hancock, Teegan Innis, Crawford Drury, Hollie M. Putnam, Ruth D. Gates

Biological Sciences Faculty Publications

Urgent action is needed to prevent the demise of coral reefs as the climate crisis leads to an increasingly warmer and more acidic ocean. Propagating climate change-resistant corals to restore degraded reefs is one promising strategy; however, empirical evidence is needed to determine whether stress resistance is affected by transplantation beyond a coral's native reef. Here, we assessed the performance of bleaching-resistant individuals of two coral species following reciprocal transplantation between reefs with distinct pH, salinity, dissolved oxygen, sedimentation, and flow dynamics to determine whether heat stress response is altered following coral exposure to novel physicochemical conditions in situ. Critically, …

Environmental Factors Associated With Nitrogen Fixation Prediction In Soybean, Andre Froes Borja Reis, Luiz Moror Rosso, Larry C. Purcell, Seth Naeve, Shaun N. Casteel, Peter Kovacs, Sotirios Archontoulis, Dan Davidson, Ignacio A. Ciampitti

Agronomy, Horticulture and Plant Science Faculty Publications

No abstract provided.

Medicate And Segregate: How Due Process Fails To Protect Mentally Ill Inmates From Medically Inappropriate Confinement And Restraint, Peter J. Teravskis

Minnesota Journal of Law, Science & Technology

No abstract provided.

Examining The Ecological And Social Implications Of Parklets And Plazas Across Multiple Urban Scales, Joshua L. Muller

Master's Theses

Faced with population increases but stagnant capital improvements and impacts from global warming, cities around the world are experimenting with smaller-scale and cheaper strategies in order to accommodate the new influx of residents. New York City has led the way in converting low-efficiency intersection space into public plazas with a limited range of permanently installed elements and San Francisco has pioneered the concept of the parklet, which converts two to four street parking spaces into a modular and flexible pedestrian space. I seek to answer two questions about these spaces: What are common factors influencing the viability and successful implementation …

Understanding The North Atlantic Right Whale Litigation, Gabrielle Benjamin, Read Porter

Sea Grant Law Fellow Publications

No abstract provided.

Across Borders: External Factors And Prior Behaviour Influence North Pacific Albatross Associations With Fishing Vessels, Rachael A. Orben, Josh Adams, Michelle Hester, Scott A. Shaffer, Robert M. Suryan, Tomohiro Deguchi, Kiyoaki Ozaki, Fumio Sato, Lindsay C. Young, Corey Clatterbuck, Melinda G. Conners, David A. Kroodsma, Leigh G. Torres

Faculty Research, Scholarly, and Creative Activity

Understanding encounters between marine predators and fisheries across national borders and outside national jurisdictions offers new perspectives on unwanted interactions to inform ocean management and predator conservation. Although seabird–fisheries overlap has been documented at many scales, remote identification of vessel encounters has lagged because vessel movement data often are lacking. Here, we reveal albatrosses–fisheries associations throughout the North Pacific Ocean. We identified commercial fishing operations using Global Fishing Watch data and algorithms to detect fishing vessels. We compiled GPS tracks of adult black-footed Phoebastria nigripes and Laysan Phoebastria immutabilis albatrosses, and juvenile short-tailed albatrosses Phoebastria albatrus. We quantified albatrosses-vessel encounters …

Single-Center Task Analysis And User-Centered Assessment Of Physical Space Impacts On Emergency Cesarean Delivery, Kenji T. Sotto, Laura C. Hedli, Lillian Sie, Kimber Padua, Nicole Yamada, Henry Lee, Louis Halamek, Kay Daniels, Dan Nathan-Roberts, Naola S. Austin

Faculty Research, Scholarly, and Creative Activity

Cesarean delivery is the most common surgery performed in the United States, accounting for approximately 32% of all births. Emergency Cesarean deliveries are performed in the event of critical maternal or fetal distress and require effective collaboration and coordination of care by a multidisciplinary team with a high level of technical expertise. It is not well understood how the physical environment of the operating room (OR) impacts performance and how specialties work together in the space. Objective This study aimed to begin to address this gap using validated techniques in human factors to perform a participatory user-centered analysis of physical …

Spatial Distribution Patterns Of The Populations Of Two Subterranean Termites (Blattodea: Termitidae) In Eucalyptus (Myrtales: Myrtaceae) Plantations, Olaniyi T Alamu, Francis K Ewete, Ayangbade E Ayandokun, John A Ete

Tanzania Journal of Science

The study was conducted in Afaka, Northern Guinea Savanna of Nigeria to determine the spatial distribution patterns of the populations of Ancistrotermes sp. and Microtermes sp. in Eucalyptus camaldulensis Dehnh, Eucalyptus citriodora Hook, Eucalyptus cloeziana F. and Eucalyptus tereticornis Muell plantations. Spatial distributions patterns of the two termite species populations were determined using indices such as ratios of population variance to mean, Lloyd’s index, Green coefficient, Taylor power and Iwao’s regression models. The values of variance to mean ratios, Lloyd’s index and Green coefficient showed that the populations of both termite species had aggregated distribution pattern in all the Eucalyptus …

Balancing Risks And Benefits When Recommencing Oral Anticoagulants After Major Bleeding, Ellie Edlmann, Catherine Mcmahon

Peninsula Medical School

No Abstract

Applications Of And Algorithms For Genome Assembly And Genomic Analyses With An Emphasis On Marine Teleosts, Brandon D. Pickett

Theses and Dissertations

The burgeoning frequency of genome sequencing in recent years is a testament to both the improvements in sequencing technologies and the utility of genomic analyses for biological discovery. The rapid proliferation in technological advancements and availability of complementary data types and techniques has obfuscated the optimal process of genome assembly and raised the barrier to entry to unprecedented levels. In this dissertation, we describe the genome assemblies performed for several marine teleosts and discuss the algorithms and applications required for genome assembly, including some of our specific contributions to the genome assembly and annotation space. In Chapter 1 and Chapter …

Development Of A Biomass Assessment Method Using Fisheries Echo Sounder For Monitoring Whitebait Fishery In Shizuoka Prefecture, Japan, Kenichi Kobayashi, Yanhui Zhu, Daichi Oshiyama, Kenji Minami, Hokuto Shirakawa, Kazushi Miyashita

Journal of Marine Science and Technology–Taiwan

Coastal fisheries constitute the second most important sector in fishery production in Japan, following offshore fisheries. Thus, spatial evaluation of coastal fishing grounds and understanding of the changes in biomass are important for the sustainable use of fishing resources. For the assessment of spatial fish biomass, a quantitative echo sounder is used, but such a device is not mass produced and involves a high cost. In the present study, we examined the feasibility of biomass assessment using typical commercial fisheries echo sounders that are widely used and cheaper than quantitative echo sounders. Therefore, we aimed to verify the validity of …

The Effect Of Architecture And Design On Mental Health And Implications For Open Art Studios, Alyssa Chappe

Expressive Therapies Capstone Theses

In this literature review I will discuss the history of architecture and design in the mental health field. I investigate what has been studied on how different aspects of design, such as safety and security, noise and external stressors, space and interior layout, nature, lighting and atmosphere, art, community, and the therapeutic milieu all impacts mental health. With the understanding of these aspects, I explore the importance of and how to utilize purpose-built design in open art studio spaces. Incorporating elements such as natural lighting, open floor plans, private and open community spaces, artwork, safety procedures, and nature/views of nature, …

Utilizing Tracer Methodology To Evaluate The Effectiveness Of A Hospital Antimicrobial Stewardship Program, Christine Smyth

Doctor of Nursing Practice (DNP) Projects

Antimicrobial resistant organisms are a growing threat in the United States and globally. It has become the expectation that healthcare institutions, including hospitals, contribute resources to create and maintain antimicrobial stewardship programs to decrease antimicrobial resistance, improve patient outcomes, and decrease the spread of multi-drug resistant organisms. The methods utilized to evaluate antimicrobial stewardship at hospitals often only evaluate outcome measures and fail to capture knowledge of the hospital antimicrobial stewardship program among prescribers, clinical pharmacists, and nurses, as well potential barriers to antimicrobial stewardship among healthcare providers. The purpose of this Doctor of Nursing project is to implement and …

Wicked Problems: Understanding How Cities And Counties In California Are Tackling Climate Change And Homelessness, Guadalupe Michelle Franco

Master's Theses

California continues to endure the detrimental effects of climate change, such as poor air quality, flooding, and heatwaves. Concurrently, the state has seen an increase in the number of unhoused communities due to various ramifications such as rapid urbanization, failed political leadership, and restricted housing policies. While unhoused communities fight to access basic services, they must also now adapt to the looming impacts of climate change. Unhoused populations are especially vulnerable to climate change as they have limited access to shelter, spend the majority of their time outdoors, and lack the economic ability to adapt. While cities and counties are …

Heavy Metals And Carcinogenesis: A Review, Aous Kahtan Al-Mzaien

Muthanna Medical Journal

There has been a growing recognition regarding heavy metal toxicity owing to their position in cancer induction. The study is linked to heavy metals like titanium, arsenic, beryllium, cadmium, lead, mercury, nickel and radium. A meta-analysis was compiled using PubMed to determine existing exposure channels, forms of cancers caused, and treatment interventions for the metals. It was planned to lead potential study activities linked to heavy metals and cancer.

Bibliometric Survey On Effect Of Socio-Economic Factors On Spread Of Corona Virus (Covid-19), Seema Patil Prof., Aayushi Verma Ms, Isha Patil Ms, Ravneesh Singh Mr, Raghav Gaur Mr

Library Philosophy and Practice (e-journal)

The Novel Coronavirus disease has been rapidly spreading all around the globe, from the time when it was first reported in the Wuhan city of China. The primary focus of this bibliometric survey is to distinguish the documents which have hypothesized and expanded on the effects of various socio-economic factors when it comes to the spread of the Coronavirus.

This survey does the evaluation on the 480 documents found. The United Kingdom of the Great Britain and United States have contributed the largest number of publications in this field of research followed closely by India and Italy.

The survey includes …

The Subterranean Fauna Of Križna Jama, Slovenia, Slavko Polak, Tanja Pipan

KIP Articles

The karstic cave Križna jama in the South Western part of Slovenia is one of the largest, well known and most beautiful Slovene water caves. The cave consists of more than 8 km of corridors with impressive halls, colossal dripstone formations, a subterranean river and numerous lakes. Considering the subterranean fauna, Križna jama has been identified amongst the richest caves in the world. So far, 60 troglobionts, the obligate subterranean species among them 32 aquatic and 28 terrestrial taxa have been recorded and documented. Križna jama has scientific importance, as well as ten subterranean taxa, which have been described based …

Using Machine Learning Methods To Predict The Movement Trajectories Of The Louisiana Black Bear, Daniel Clark, David Shaw, Armando Vela, Shane Weinstock, John Santerre, Joseph D. Clark

SMU Data Science Review

In 1992, the Louisiana black bear (Ursus americanus luteolus) was placed on the U.S. Endangered Species List. This was due to bear populations in Louisiana being small and isolated enough where their populations couldn’t intersect with other populations to grow. Interchange of individuals between subpopulations of bears in Louisiana is critical to maintain genetic diversity and avoid inbreeding effects. Utilizing GPS (Global Positioning System) data gathered from 31 radio-collared bears from 2010 through 2012, this research will investigate how bears traverse the landscape, which has implications for gene exchange. This paper will leverage machine learning tools to improve upon existing …