Digital Commons Network^™

Mapping Research On Halal Logistics Using Vosviewer, Aam Slamet Rusydiana, Sri Rahardjo, Wahyu Sugeng Soeparno

Library Philosophy and Practice (e-journal)

Indonesia is one of the largest Muslim countries in the world. Food and beverage products originating from outside and within the country must be tested for halal. In 2019, the number of companies registering for product testing had increased compared to 2018. The achievement of increasing the number of products and companies is inversely proportional to providing halal product certificates. The decline in the number of recipients of product halal certificates is certainly a major problem in product marketing in areas where most of the population is Muslim. For this reason, the marketing of halal products requires good strategy and …

Differing Effects Of Four Building Materials On Viable Bacterial Communities And Vocs, Gwynne Á. Mhuireach, Leslie Dietz, Willem Griffiths, Patrick Finn Horve, Aurélie Laguerre, Dale Northcutt, Roo Vandegrift, Elliott T. Gall, Kevin Van Den Wymelenberg

Mechanical and Materials Engineering Faculty Publications and Presentations

Indoor environmental quality is a paramount concern among architects. Exposure to VOCs and microorganisms impacts occupant health, yet the role of materials on these exposures remains poorly understood. In this study, we placed four material types in individual microcosms to test whether material type influences bacterial community structure and VOC emission. We used culture-independent methods to characterize bacterial communities and TD-GC-MS to measure VOC emission. We found that viable bacterial communities had different patterns of abundance, diversity, and composition, in comparison with total (viable plus dead cells) bacterial communities. Examining viable bacteria only, Earth had the highest abundance and diversity, …

[Full Issue] Course Correction: The Adaptive Nature Of English Language Arts

New Jersey English Journal

No abstract provided.

Linking Remotely Sensed Carbon And Water Use Efficiencies With In Situ Soil Properties, Bassil El Masri, Gary Stinchcomb, Haluk Cetin, Benedict Ferguson, Sora L. Kim, Jingfeng Xiao, Joshua B. Fisher

Faculty & Staff Research and Creative Activity

The capacity of terrestrial ecosystems to sequester carbon dioxide (CO2 ) from the atmosphere is expected to be altered by climate change and CO2 fertilization, but this projection is limited by our understanding of how the soil system interacts with plants. Understanding the soil–vegetation interactions is essential to assess the magnitude and response of terrestrial ecosystems to the changing climate. Here, we used soil profile and satellite data to explore the role that soil properties play in regulating water and carbon use by plants. Data obtained for 19 terrestrial ecosystem sites in a warm temperate and humid climate were used …

Medical Terminology In Advertising Text, Bakhtiyor Zakirovich Gafurov

Scientific reports of Bukhara State University

Background. The article is dedicated to advertising text, which widely uses medical terminology. Advertising text, in which medical vocabulary is widely used, has its own specific character. The content of pharmaceutical advertising texts is enriched with a wide range of medical terminology and helps the consumer to know what is for what or what is for what. Undoubtedly, the text of advertising for pharmaceutical products can serve as a widespread dissemination of the advertised drug among the population. Taking into account the demand, interests, sometimes the individual desire of consumers, the text of the advertisement is drawn up, referring to …

Tradition And Innovation In Usmon Kuchkor's Poems, Nasiba Norova

Scientific reports of Bukhara State University

Introduction. The article discusses the poetic innovations, formal and stylistic peculiarities in the work of the talented poet Usmon Kuchkor. The poet's “muqarnas” are analyzed. The second half of the twentieth century and the period of independence have a special significance with Uzbek poetry, its charm, new tones and visual features. Methodological and formal research, the renewal of artistic thinking, the human heart and spiritual experiences, the vivid depiction of emotions form the basis of this poetry. In this, the importance of artistic thinking in particular is immeasurable. As the literary critic N. Rakhmonov noted: "The multifaceted and multilayered phenomenon …

Advantages And Disadvantages Of The Hotel Industry In Hainan Island (China), Сhen Liu, Olga Vasilievna Ivlieva, Jia Ma, Sayora Uralovna Tadjieva

Scientific reports of Bukhara State University

Introduction. A country located in Central and East Asia. It is one of the most populous and largest countries in the world. To the east, the Pacific Ocean is bordered by the Yellow, Shanghai China and South China Seas. The area is 9.6 million. km². Population 1 billion. 394 mln. person The capital city - Beijing is administratively divided into 23 provinces (including Chinese Taipei), 5 autonomous regions and 4 cities subordinate to the center (Beijing, Shanghai, Tenzin, Chunxin). Hainan is the smallest and southern province of the People's Republic of China (PRC), consisting of various islands in the South …

Cirp Re-Engineering And Re-Structuring Under Insolvency And Bankruptcy Reforms, Joy Kattadiyil Binoy, Bakhtiyor Anvarovich Islamov

Scientific reports of Bukhara State University

Introduction. This article discusses the theory of corporate restructuring and its importance in the country. Business restructuring is the redesigning of existing business strategies and aspects for various reasons. Usually a corporate’s varied challenges and financial adjustments to its assets and liabilities necessitates this process. It analyses how the different avenues of business restructuring exercises such as mergers, acquisitions, amalgamations, compromises, and arrangement are processed with in respect to the process provided under the Insolvency and Bankruptcy Code 2016. Introduction followed by brief Literature Review. Research methods are exploratory in nature, since the study has to explore the impact of …

Microscopic Traffic Simulation As A Decision Support System For Road Diet And Tactical Urbanism Strategies, Bernice Liu, Amirarsalan Mehrara Molan, Anurag Pande, Jonathan Howard, Serena Alexander, Zhiliang Lou

Faculty and Student Publications

Urban street networks in the United States have been primarily designed for automobile traffic with negligible considerations to non-motorized transportation users. Due to environmental issues and quality of life concerns, communities are reclaiming street spaces for active modes and slowing the speeds in their downtown. Moreover, tactical urbanism, i.e., the use of street space for innovative purposes other than moving automobile traffic, is becoming attractive due to reduced automobile travel demand and the need for outdoor activities in the age of the COVID-19 pandemic. This study provides details of the modeling of an urban downtown network (in the City of …

Scholars' Mine Quick Facts June 2021, Nancy S. Krost

Scholars’ Mine Statistics

Scholars' Mine Quick Facts are monthly reports of downloads, page hits, and other information about works in the institutional repository of Missouri S&T. A map with downloads by region is also included.

Graduate Student Council Research Grants Further Range Of Research, Shea Stewart

University of Mississippi News

Twenty students awarded grants for research, creative scholarship pursuits

Association Of Nonacute Opioid Use And Cardiovascular Diseases: A Scoping Review Of The Literature, Jade H. Singleton, Erin L. Abner, Peter D. Akpunonu, Anna M. Kucharska-Newton

Epidemiology and Environmental Health Faculty Publications

BACKGROUND

In this scoping review, we identified and reviewed 23 original articles from the PubMed database that investigated the relationship between nonacute opioid use (NOU) and cardiovascular outcomes.

METHODS AND RESULTS

We defined NOU to include both long-term opioid therapy and opioid use disorder. We summarized the association between NOU and 5 classes of cardiovascular disease, including infective endocarditis, coronary heart disease (including myocardial infarction), congestive heart failure, cardiac arrythmia (including cardiac arrest), and stroke. The most commonly studied outcomes were coronary heart disease and infective endocarditis. There was generally consistent evidence of a positive association between community prevalence of …

Using Cellular Automata Approach To Optimize The Hydropower Reservoir Operation Of Folsom Dam, Erfan Goharian, Mohammed Azizipour, Samuel Sandoval-Solis, Graham Fogg

Faculty Publications

While hydropower in California is one the main sources of renewable energy, population growth has continuously increased demand for energy. In addition, recent droughts reduced the amount of available water behind the hydropower dams to provide the water head needed to run the turbines in hydropower plants. A more sustainable alternative, instead of developing new infrastructure, is to enhance the daily operation of reservoirs to support hydropower generation. This study suggests a new optimal operation policy for Folsom Reservoir in California and hydropower plants, which maximizes hydropower generation and reduces flood risk. This study demonstrates the application of the cellular …

Traveling Wave Solutions For Two Species Competitive Chemotaxis Systems, T. B. Issa, R. B. Salako, W. Shen

Faculty Research, Scholarly, and Creative Activity

In this paper, we consider two species chemotaxis systems with Lotka–Volterra competition reaction terms. Under appropriate conditions on the parameters in such a system, we establish the existence of traveling wave solutions of the system connecting two spatially homogeneous equilibrium solutions with wave speed greater than some critical number c∗. We also show the non-existence of such traveling waves with speed less than some critical number c∗0 , which is independent of the chemotaxis. Moreover, under suitable hypotheses on the coefficients of the reaction terms, we obtain explicit range for the chemotaxis sensitivity coefficients ensuring c∗ = c∗0 , which …

Preparation And Characterization Of Single Layer Conducting Polymer Electrochromic And Touchchromic Devices, Sharan Kumar Indrakar

USF Tampa Graduate Theses and Dissertations

Electrochromic devices (ECDs) have triggered great interest because of their potential applicability in energy-efficient buildings and low power display systems, including reflective type smart windows/mirrors and wearable-flexible devices. In the past decades, electrochromic technologies with different device structures and materials have been proposed. The idea of employing a simple device structure with a durable, cost effective electrolyte is crucial to designing and manufacturing high-performance ECDs. With this idea in mind, this thesis describes the various efforts to develop a simple ECD comprising of a composite single active layer gel electrolyte, sandwiched between two transparent conducting electrodes, lasting over 10,000 cycles …

Security Attacks And Defenses In Cyber Systems: From An Ai Perspective, Zhengping Luo

USF Tampa Graduate Theses and Dissertations

Security of real-world cyber systems has drawn a lot of attention in recent years, especially when machine learning techniques are widely deployed into different layers of cyber systems. With the technology of machine learning, especially adversarial machine learning techniques, the attacks and defenses in cyber systems have shown a lot of new characteristics. In this dissertation, two major works regarding the attacks and defenses in real world cyber systems including dynamic spectrum sensing systems and High Performance Computing (HPC) systems and software systems are discussed.

In the first work, we revisit this security vulnerability of cooperative spectrum sensing as an …

Design, Deployment, And Validation Of Computer Vision Techniques For Societal Scale Applications, Arup Kanti Dey

USF Tampa Graduate Theses and Dissertations

Artificial Intelligence techniques have ensued a significant impact on our daily lives. Numerous applications in so many diverse fields have been made possible by AI algorithms today, and there are many more yet to come. In this dissertation, we design, deploy and validate computer vision algorithms for innovative and high-impact societal scale applications.We specifically focus on two applications in this dissertation: Detection of distracted driving and Detection of breeding habitats of mosquito vectors.

Distracted driving on roads is a major problem around the world. Distracted driving is the case where a driver diverts his/her focus from the road and engages …

Secure Vlsi Hardware Design Against Intellectual Property (Ip) Theft And Cryptographic Vulnerabilities, Matthew Dean Lewandowski

USF Tampa Graduate Theses and Dissertations

Over the last two decades or so, VLSI hardware is increasingly subject to sophisticated attacks on both the supply chain and design fronts. There is no explicit trust that the manufacturers/providers are not producing counterfeit designs or that cryptographic algorithms we know to be secure in software are also secure in hardware. The novelty and key contributions of this work are as follows: 1) a continually refined method for Intellectual Property (IP) Protection that provides an approach for verification of IP ownership, 2) demonstrate how to break the PRESENT-80 cryptographic algorithm with significantly limited resources, and 3) provide a multitude …

Advanced Organic Polymers For The Nanoscale Fabrication Of Fiber-Based Electronics Using The Electrospinning Technique, William Serrano Garcia

USF Tampa Graduate Theses and Dissertations

Electrospinning has become one of the most interesting techniques for fabricating nanofibers for multiple applications. The high surface-to-volume ratio nanofibers offer make the perfect structure for filters, sensors, and fiber-based electronics that could lead to a wide range of flexible electronics applications. This technique makes organic semiconducting polymers a promising alternative for single fiber electronics structures. Indeed, a wide variety of structures can be fabricated using electrostatic techniques for polymer manipulation from droplets, fibers, and coaxial structures. Although techniques such as electrospinning led the use of electrostatic forces to generate fibers of a precursor solution, electrospinning requires large enough polymer …

Identification Of Novel And Rare Variants Associated With Handgrip Strength Using Whole Genome Sequence Data From The Nhlbi Trans-Omics In Precision Medicine (Topmed) Program, Chloé Sarnowski, Han Chen, Mary L. Biggs, Sylvia Wassertheil-Smoller, Jan Bressler, Marguerite R. Irvin, Kathleen A. Ryan, David Karasik, Donna K. Arnett, L. Adrienne Cupples, David W. Fardo, Stephanie M. Gogarten, Benjamin D. Heavner, Deepti Jain, Hyun Min Kang, Charles Kooperberg, Arch G. Mainous, Braxton D. Mitchell, Alanna C. Morrison, Jeffrey R. O'Connell

Epidemiology and Environmental Health Faculty Publications

Handgrip strength is a widely used measure of muscle strength and a predictor of a range of morbidities including cardiovascular diseases and all-cause mortality. Previous genome-wide association studies of handgrip strength have focused on common variants primarily in persons of European descent. We aimed to identify rare and ancestry-specific genetic variants associated with handgrip strength by conducting whole-genome sequence association analyses using 13,552 participants from six studies representing diverse population groups from the Trans-Omics in Precision Medicine (TOPMed) Program. By leveraging multiple handgrip strength measures performed in study participants over time, we increased our effective sample size by 7-12%. Single-variant …

Metaboanalyst 5.0: Narrowing The Gap Between Raw Spectra And Functional Insights., Zhiqiang Pang, Jasmine Chong, Guangyan Zhou, David Anderson De Lima Morais, Le Chang, Michel Barrette, Carol Gauthier, Pierre-Étienne Jacques, Shuzhao Li, Jianguo Xia

Faculty Research 2021

Since its first release over a decade ago, the MetaboAnalyst web-based platform has become widely used for comprehensive metabolomics data analysis and interpretation. Here we introduce MetaboAnalyst version 5.0, aiming to narrow the gap from raw data to functional insights for global metabolomics based on high-resolution mass spectrometry (HRMS). Three modules have been developed to help achieve this goal, including: (i) a LC-MS Spectra Processing module which offers an easy-to-use pipeline that can perform automated parameter optimization and resumable analysis to significantly lower the barriers to LC-MS1 spectra processing; (ii) a Functional Analysis module which expands the previous MS Peaks …

Modeling, Analysis, And Control Design Of A Single-Stage Boost Inverter, Md Rasheduzzaman, Poria Fajri, Jonathan W. Kimball, Brad Deken

Electrical and Computer Engineering Faculty Research & Creative Works

A single-phase, single-stage, differential boost inverter comprises two independently-controlled boost DC-DC converters, with the load connected between their outputs. The net voltage on the load is sinusoidal and has a controllable frequency and magnitude that is larger than that of the DC source. The present work first derives steady-state and small-signal models of the inverter with parasitic elements. The results obtained from the line-to-output transfer function, control-to-output transfer function, open-loop input impedance, and open-loop output impedance models are compared with that of the ones obtained from the experimental testbed. Using the new models, a voltage mode controller is designed in …

Psychological Flexibility Is Key For Reducing The Severity And Impact Of Fibromyalgia, Miguel A. Vallejo, Laura Vallejo-Slocker, Martin Offenbaecher, Jameson K. Hirsch, Loren L. Toussaint, Niko Kohls, Fuschia Sirois, Javier Rivera

ETSU Faculty Works

Fibromyalgia has a significant impact on the lives of patients; symptoms are influenced by psychological factors, such as psychological flexibility and catastrophizing. The objective of this study was to determine the importance of these variables in moderating the association between the severity and impact of fibromyalgia symptoms. A total of 187 patients from a general hospital population were evaluated using the Combined Index of Severity of Fibromyalgia (ICAF), the Fibromyalgia Impact Questionnaire (FIQ), the Acceptance and Action Questionnaire-II (AAQ-II), and the Pain Catastrophizing Scale (PCS). A series of multiple regression analyses were carried out using the PROCESS macro and decision …

Healthcare Data Analytics For Predicting Health Outcomes Of Older Adults And Emergency Responses Of Aged Care Facilities, Nazmus Sakib

USF Tampa Graduate Theses and Dissertations

The United States (US) is experiencing rapid growth in its older adult population, who may suffer from multiple chronic diseases, injuries, and impairments. To meet with the excess demand without compromising the quality of care for older adults, the current aged care systems, such as nursing home systems, will face unprecedented challenges of healthcare resource shortage with rising costs. Accurate prediction of health outcomes of individual older adults will facilitate the aged care professionals to better prioritize healthcare resources for the most at-risk individuals with more focused care and provide more proactive and individualized treatment and care delivery. In addition, …

Interim School Of Engineering Dean Named, University Of Dayton

News Releases

Margie Pinnell, professor and associate dean for faculty and staff development and Bernhard Schmidt Chair in Engineering Leadership, has been appointed to serve as interim dean in the School of Engineering, starting in early August. Her appointment will extend through June 2022, when we expect to appoint the next dean following a competitive national search.

The Adaptive, Social, Communication, And Cognitive Skills Of Monolingual And Bilingual Toddlers With Autism, Marcela A. Galicia

USF Tampa Graduate Theses and Dissertations

The rates of Autism Spectrum Disorder (ASD; Center for Disease Control [CDC], 2019) and bilingual individuals are rapidly increasing in the United States (Zeigler & Camarota, 2019). Yet, research on the global development of bilingual children with ASD is limited. Despite the lack of research in this vein, educators and clinicians are tasked with the assessment and intervention planning for culturally and linguistically diverse (CLD) children with ASD (Dilly & Hall, 2019). There are mixed findings regarding the effect of bilingual exposure on the development of adaptive, social, communication, and cognitive skills of children with ASD (e.g., Hambly & Fombonne, …

Cigarette Smoke Stimulates Sars-Cov-2 Internalization By Activating Ahr And Increasing Ace2 Expression In Human Gingival Epithelial Cells, Cassio Luiz Coutinho Almeida-Da-Silva, Harmony Matshik Dakafay, Kaitlyn Liu, David M. Ojcius

All Dugoni School of Dentistry Faculty Articles

A large body of evidence shows the harmful effects of cigarette smoke to oral and systemic health. More recently, a link between smoking and susceptibility to coronavirus disease 2019 (COVID-19) was proposed. COVID-19 is due to infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which uses the receptor ACE2 and the protease TMPRSS2 for entry into host cells, thereby infecting cells of the respiratory tract and the oral cavity. Here, we examined the effects of cigarette smoke on the expression of SARS-CoV-2 receptors and infection in human gingival epithelial cells (GECs). We found that cigarette smoke condensates (CSC) upregulated …

Microscopic Traffic Simulation As A Decision Support System For Road Diet And Tactical Urbanism Strategies, Bernice Liu, Amirarsalan Mehrara Molan, Anurag Pande, Jonathan Howard, Serena Alexander, Zhiliang Lou

Faculty Research, Scholarly, and Creative Activity

Urban street networks in the United States have been primarily designed for automobile traffic with negligible considerations to non-motorized transportation users. Due to environmental issues and quality of life concerns, communities are reclaiming street spaces for active modes and slowing the speeds in their downtown. Moreover, tactical urbanism, i.e., the use of street space for innovative purposes other than moving automobile traffic, is becoming attractive due to reduced automobile travel demand and the need for outdoor activities in the age of the COVID-19 pandemic. This study provides details of the modeling of an urban downtown network (in the City of …

Classical And Neural Network Machine Learning To Determine The Risk Of Marijuana Use, Laura Zoboroski, Torrey J. Wagner, Brent T. Langhals

Faculty Publications

Marijuana is the most commonly abused drug for military personnel tested at the Air Force Drug Testing Laboratory. A publicly available dataset of drug use, personality trait scores and demographic data was modeled with logistic regression, decision tree and neural network models to determine the extent to which marijuana use can be predicted using personality traits. While the logistic regression model had lower performance than the neural network model, it matched the sensitivity of prior work (0.80), achieved a high level of significance (p < 0.05) and yielded valuable inferences. It implied that younger, less educated individuals who exhibit sensation-seeking behavior and are open to experience tend to be at higher risk for THC use. A method for performing an iterative multidimensional neural network hyperparameter search is presented, and two iterations of a 6-dimensional search were performed. Metrics were used to select a family of 8 promising models from a cohort of 4600 models, and the best NN model’s 0.87 sensitivity improved upon the literature. The model met an f1 overfitting threshold on the test and holdout datasets, and an accuracy sensitivity analysis on a holdout-equivalent dataset yielded a 95% CI of 0.86 ± 0.04. These results have the potential to increase the efficacy of drug prevention and intervention programs.

Reshaping The Landscape Of The Future: Software-Defined Manufacturing, Lei Xu, Lin Chen, Zhimin Gao, Hiram Moya, Weidong Shi

Computer Science Faculty Publications

We describe the concept of software-defined manufacturing, which divides the manufacturing ecosystem into software definition and physical manufacturing layers. Software-defined manufacturing allows better resource sharing and collaboration, and it has the potential to transform the existing manufacturing sector.