Digital Commons Network^™

Open Access Research Trends On Hantavirus: A Scientometric Analysis Based On Scopus Database, Ankita Saloi

Library Philosophy and Practice (e-journal)

This study was an attempt to analyze the open access global research trends on “Hantavirus” research during 2009-2019 on the base of the Scopus Database. To understand the research trend of scientific publication on Hantavirus for the period 2009 to 2019, this scientometric study was carried out depending on different scientometric indicators such as: Annual Growth of Publication (AGR), Relative Growth of Publication (RGR), Doubling Time, Productive country, author and institution, collaboration among authors, countries and institutions, citation pattern etc. A total of 1023 records were extracted from the Scopus database, after excluding the duplicate records, total 1021 records were …

The Importance Of Parent's Literacy Understanding Towards Children Reading Habits, Naufal Ahmad Rijalul Alam

Library Philosophy and Practice (e-journal)

This study reveals the importance of parent’s literacy understanding towards children reading habits. By using a qualitative phenomenology approach and taking five Indonesian respondents who have children aged 6 to 12 years who are attending the Dutch basis school. this study concludes that the understanding of literacy which is owned by parents is very important as a mediator for the development and formation of children's reading habits. Indeed, parents able to choose good reading books, provide appropriate reading time, to use reading sources, whether printed books or using digital sources such as laptops or computers. In addition, by getting used …

Research On Digital Preservation: An Empirical Analysis, Sasmita Patra, Jyotshna Sahoo Dr., Basudev Mohanty

Library Philosophy and Practice (e-journal)

Digital preservation is an evolving area of research for libraries, archives, and museums across the globe over the last two decades. Due to the growing recognition of the need to address various issues dealt with digital preservation, this field of study has generated quite a range of scholarly communications on several aspects. The present paper aims to examine critically the extant literature on "digital preservation and libraries" for the period from 2001 to 2019 and to assess the evolving trajectory and trends. Out of a total of 1292 extracted records from the Scopus database, a total of 710 articles are …

Bibliometric Analysis Of Plant Disease Prediction Using Climatic Condition, Shivali Amit Wagle, Harikrishnan R

Library Philosophy and Practice (e-journal)

The changes in the climatic conditions are having beneficial as well as harmful effects on crop yields depending on the drastic changes. There can be a yield loss due to the occurrence of disease in crops. Apart from severe yield losses, infected yield can be harmful and threatening to living being’s health as that is the source of food. This also affects the economy of the agricultural depended country. Disease prediction tools advance in the management of exertions for diseases in plants. Machine learning techniques help in elucidating complex associations between hosts and pathogens without invoking difficult-to-satisfy expectations. For the …

Scientometric Mapping Of Defence Life Science Journal, Neha Kumari Teli, Naveen Chaparwal, Dr. P. S. Rajput

Library Philosophy and Practice (e-journal)

This paper analyzes scientometric mapping of 178 articles which was published in the Defence Life Science Journal. 14 issues from 4 volumes during 2016-2019 have been considered for the current study. To analysis the publication year of the articles to know authorship pattern to identify how many single and multiple author contribute to know how many pages in maximum articles to discuss top 10 cited articles to identify author productivity degreeof collaboration; collaboration index: all these are to mainly discussed in the research. This study reveals that out of 178 publications 5(2.8%) paper contributed by single author and rest of …

Mapping The Research Output Of Journal Of Social Sciences And Humanities (Jssh): A Bibliometric Study, Muhammad Jawwad, Muhammad Shahid Soroya Dr, Pervaiz Ahmad Dr

Library Philosophy and Practice (e-journal)

The aim of this study is to map the trends of research published in the Journal of Social Sciences and Humanities (JSSH), currently a six-monthly research journal of the Allama Iqbal Open University (AIOU, Islamabad, Pakistan) being published since 1995. AIOU is a federally chartered university publishing 22 research journals. Most of AIOU’s research journals are recognized by the Higher Education Commission (HEC) of Pakistan including JSSH.

All the bibliographic data of 378 research articles from 27 volumes and 48 issues retrieved from print copies and journal website were filtered and analyzed employing bibliometrics with MS Excel. Data analysis and …

Predictive Maintenance Of Bearing Machinery Using Simulation- A Bibliometric Study, Karan Gulati Mr., Keshav Basandrai Mr., Shubham Tiwari Mr., Pooja Kamat Prof., Satish Kumar Dr.

Library Philosophy and Practice (e-journal)

Modelling is a way of constructing a virtual representation of software and hardware that involves a real-world device. We will discover the behaviour of the system if the software elements of this model are guided by mathematical relationships. For testing conditions that may be difficult to replicate with hardware prototypes alone, modelling and simulation are particularly useful, especially in the early phase of the design process when hardware might not be available. Model-based approach in MATLAB-Simulink can be useful for predictive maintenance of machines as it can reduce unplanned downtimes and maintenance costs when industrial equipment breaks. Through this bibliometric …

Role Of Libraries In Preservation And Accessibility Of Indigenous Knowledge: A Study Of University Libraries In Northeast India, Jangkhohao Hangshing, Bikika Laloo

Library Philosophy and Practice (e-journal)

The significance of Indigenous knowledge and its role are being recognized worldwide today. However there is the grave danger of its extinction due to internal and external factors. That the preservation of indigenous knowledge is a pertinent and urgent matter is being acknowledged by the stakeholders – indigenous communities, researchers and libraries alike. Print and Digital preservation in the library are among the best means for managing information including indigenous knowledge. This study reports results of a study on challenges in digital management and accessibility of indigenous knowledge in select university libraries of Northeast India. It found that though …

Bibliometric Analysis Of Publications In The Scopus Database: A Study At Prince Of Songkla University (Psu) During 1978-2021, Pachisa Kulkanjanapiban, Tipawan Silwattananusarn

Library Philosophy and Practice (e-journal)

This paper presents a Bibliometric analysis of Prince of Songkla University (PSU) based on the Scopus database for 1978-2021. The study aimed to explore the current state, the trends, characteristics of Prince of Songkla University (PSU), i.e., growth of research output, collaboration trends, authorship pattern, citation patterns, contributing countries, and organizations. A total of 14,644 publications consulted of PSU published during the year 1978-2021 retrieved from the Scopus database, and these articles had a total of 10,257 cited items. The method used to display the research pattern and research activity on a particular topic is the bibliometric analysis commonly used …

Scientometric Study Of Indian Hydrogel Research Based On Web Of Science Database, Chaman Sab M, Mariraj Vasudev Sedam, Vitthal T. Bagalkoti

Library Philosophy and Practice (e-journal)

On the basis of the Web of Science database, through scientometrics, quantitative and qualitative research was conducted on hydrogel literature produced globally. A total of 2531 publications and 48,157 citations were received to these publications during 2011 - 2020. It was found that the number of published articles was higher in the USA, South Korea, Saudi Arabia, South Africa, England, Peoples R China, etc. The highest number of publications 4, 34 (17.147%) was published in 2020. The highest number of citations 6176 was received in 2013. The majority of the researcher used journal articles 2317 (91.545%) and the majority …

Optimising Research Support Services Through Libraries: A Review Of Practices, Aditi Das, Swapna Banerjee Dr.

Library Philosophy and Practice (e-journal)

No abstract provided.

Scientometric Analysis Of Global Publication Output On “Ladakh” In Web Of Science (1989-2018), Amir Amanullah, S Rajeswari

Library Philosophy and Practice (e-journal)

The present study is aimed to explore the research trend on Ladakh for the past 30 years using the popular Indexing database “Web of Science”. A total of 561 research publications were found indexed by the Web of Science contributed by as many as 1106 authors, 462 institutions/organizations, 30 nations which appear in 261 journals in three languages and in 15 different document types. This research paper analyses the research productivity chronologically, nation wise, author wise, language wise, preferred journals and organization/institution wise for the period of 30 year (1989-2018).

In Situ Characterization Of Municipal Solid Waste Using Membrane Interface Probe (Mip) And Hydraulic Profiling Tool (Hpt) In An Active And Closed Landfill, M. Sina Mousavi, Yuan Feng, Josh Mccann, Jongwan Eun

Department of Civil and Environmental Engineering: Faculty Publications

Municipal solid waste (MSW) landfills near a metropolitan area are renewable energy resources to produce heat and methane that can generate electricity. However, it is difficult to use those sources productively because disposed MSW in landfills are spatially and temporally heterogeneous. Regarding the prediction of the sources, the analysis of in situ MSW properties is an alternative way to reduce the uncertainty and to understand complex processes undergoing in the landfill effectively. A hydraulic profiling tool (HPT) and membrane interface probe (MIP) test measures the continuous profile of MSW properties with depth, including hydraulic pressure, temperature, electrical conductivity (EC), and …

A Hybrid Biological-Adsorption Approach For The Treatment Of Contaminated Groundwater Using Immobilized Nanoclay-Algae Mixtures, Sara Mollamohammada, Ashraf Aly Hassan, Mohamed Dahab, Sandeep Kumar

Department of Civil and Environmental Engineering: Faculty Publications

Mixing the Scenedesmus species with nanoclay and immobilizing in sodium was evaluated as a sustainable treatment method for removing nitrate, atrazine, and metals from groundwater. Gel beads containing the hybrid mixture removed 100% of 10 mg/L N nitrate and 98% of 100 μg/L atrazine from synthetic groundwater in three days. The optimal amount of nanoclay was found to be 0.30 mg per bead. The experimental data fit well into a Freundlich adsorption iso- therm and followed pseudo first-order kinetics. When tested in actual groundwater, 91% of nitrate and 100% of Cr, Se, and V were eliminated in three days without …

Natural Hazards Perspectives On Integrated, Coordinated, Open, Networked (Icon) Science, Sanjib Sharma, Kshitij Dahal, Lorenzo Nava, Manish Raj Gouli, Rocky Talchabhadel, Jeeban Panthi, Tirthankar Roy, Ganesh R. Ghimire

Department of Civil and Environmental Engineering: Faculty Publications

This article is about the state of ICON principles Goldman et al. (2021), https://doi. org/10.1029/2021EO153180 in natural hazards and a discussion on the opportunities and challenges of adopting them. Natural hazards pose risks to society, infrastructure, and the environment. Hazard interactions and their cascading phenomena in space and time can further intensify the impacts. Natural hazards’ risks are expected to increase in the future due to environmental, demographic, and socioeconomic changes. It is important to quantify and effectively communicate risks to inform the design and implementation of risk mitigation and adaptation strategies. Multihazard multisector risk management poses several nontrivial challenges, …

Pectin Modified Metal Nanoparticles And Their Application In Property Modification Of Biosensors, Meena Nemiwal, Tian C. Zhang, Dinesh Kumar

Department of Civil and Environmental Engineering: Faculty Publications

Pectin is a structural anionic heteropolysaccharide and abundantly found in the cell wall of terrestrial trees and plants. It exhibits several advantageous properties such as non-toxicity, cheap, biodegradable, biocompatible, abundant, flexible, etc. Functional groups like carboxylic acid and hydroxyl make pectin suitable to be covalently bonded with other biomolecules and proteins. Based on these properties, pectin is being extensively employed to encapsulate/coat metal nanoparticles (MNPs) to inhibit their aggregation and enhancing the suitability of MNPs for a wide range of applications in healthcare like drug delivery, antimicrobial activity, antioxidant etc. Another important application of pectin is to enhance the electrochemical …

Combining Electrochemical Nitrate Reduction And Anammox For Treatment Of Nitrate-Rich Wastewater: A Short Review, Xinyi Zou, Chongjun Chen, Changhong Wang, Qun Zhang, Zhuowei Yu, Haiping Wu, Chao Zhuo, Tian C. Zhang

Department of Civil and Environmental Engineering: Faculty Publications

Treatment of nitrate-rich wastewater is important but challenging for the conventional biological denitrification process. Here, we propose combining the electrochemical reduction and anaerobic ammonium oxidation (anammox) processes together for treatment of nitrate-rich wastewater. This article reviews the mechanism and current research status of electrochemical reduction of nitrate to ammonium as well as the mechanism and applicability of the anammox process. This article discusses the principles, superiorities, and challenges of this combined process. The feasibility of the combined process depends on the efficiency of electrochemical nitrate reduction to ammonium and the conditions in the anammox process to use the reduced ammonium …

Comparisons Of Oral, Intestinal, And Pancreatic Bacterial Microbiomes In Patients With Pancreatic Cancer And Other Gastrointestinal Diseases, Mei Chung, Naisi Zhao, Richard Meier, Devin C. Koestler, Guojun Wu, Erika De Castillo, Bruce J. Paster, Kevin Charpentier, Jacques Izard, Karl T. Kelsey, Dominique S. Michaud

Department of Food Science and Technology: Faculty Publications

Background: Oral microbiota is believed to play important roles in systemic diseases, including cancer. Methods: We collected oral samples (tongue, buccal, supragingival, and saliva) and pancreatic tissue or intestinal samples from 52 subjects, and characterized 16S rRNA genes using high-throughput DNA sequencing.

Results: Bray–Curtis plot showed clear separations between bacterial communities in the oral cavity and those in intestinal and pancreatic tissue samples. PERMANOVA tests indicated that bacterial communities from buccal samples were similar to supragingival and saliva samples, and pancreatic duct samples were similar to pancreatic tumor samples, but all other samples were significantly different from each …

Single-Dose Oral Challenges To Validate Eliciting Doses In Children With Cow’S Milk Allergy, Paul J. Turner, Yvonne M. D'Art, Bettina Duca, Sophia A. Chastell, Guadalupe Marco-Martin, Rosialzira N. Vera-Berrios, Olaya Alvarez, Raphaëlle Bazire, Pablo Rodríguez Del Río, Marta Vazquez-Ortiz, Joseph L. Baumert, Ronald Van Ree, Clare E.N. Mills, Montserrat Fernandez-Rivas, Jonathan O.B. Hourihane

Department of Food Science and Technology: Faculty Publications

Background: There is increasing interest in the use of eliciting doses (EDs) to inform allergen risk management. The ED can be estimated from the distribution of threshold doses for allergic subjects undergoing food challenges within a specified population. Estimated ED₀₅ values for cow's milk (the dose expected to cause objective allergic symptoms in 5% of the milk-allergic population) range from 0.5 mg to 13.9 mg cow's milk protein. We undertook a single-dose challenge study to validate a predicted ED₀₅ for cow's milk of 0.5 mg protein.

Methods: Participants were recruited from 4 clinical centres. Predetermined criteria were used …

Spatial Transferability Of Expert Opinion Models For American Beaver Habitat, Isidro Barela, Leslie M. Burger, Guiming Wang, Kristine O. Evans, Qingmin Meng, Jimmy D. Taylor

United States Department of Agriculture Wildlife Services: Staff Publications

Species distribution models and habitat suitability models (HSMs) have become a popular tool in the conservation of biodiversity. However, the ability to predict species spatial distributions at sites beyond the data source sites (i.e., spatial transferability) is critical for the applications of HSMs in the management and conservation of rare or endangered species. The main objective of our study was to assess the predictive performance and spatial transferability of expert opinion models (EOMs). To build EOMs, we identified through extensive literature reviews 17 key landscape variables to characterize habitat use by American beaver (Castor canadensis). We developed 31 pairwise opinion …

Evidence For Continental-Scale Dispersal Of Antimicrobial Resistant Bacteria By Landfill-Foraging Gulls, Christina A. Ahlstrom, Mariëlle L. Van Toor, Hanna Woksepp, Jeffrey C. Chandler, John A. Reed, Andrew B. Reeves, Jonas Waldenström, Alan B. Franklin, David C. Douglas, Jonas Bonnedahl, Andrew M. Ramey

United States Department of Agriculture Wildlife Services: Staff Publications

Anthropogenic inputs into the environment may serve as sources of antimicrobial resistant bacteria and alter the ecology and population dynamics of synanthropic wild animals by providing supplemental forage. In this study, we used a combination of phenotypic and genomic approaches to characterize antimicrobial resistant indicator bacteria, animal telemetry to describe host movement patterns, and a novel modeling approach to combine information fromthese diverse data streams to investigate the acquisition and long-distance dispersal of antimicrobial resistant bacteria by landfill-foraging gulls. Our results provide evidence that gulls acquire antimicrobial resistant bacteria from anthropogenic sources, which they may subsequently disperse across and between …

Food Habits Of Wintering Double-Crested Cormorants In The Mississippi Delta, Terrel W. Christie, Brian S. Dorr, J. Brian Davis, Luke A. Roy, Carole R. Engle, Katie Hanson-Dorr, Anita M. Kelly

United States Department of Agriculture Wildlife Services: Staff Publications

Given its ubiquity, it is not surprising that agriculture, including fin fish aquaculture, contributes to food webs worldwide and is used by numerous wildlife for foraging and meeting other needs. Double-crested Cormorants (Phalacrocorax auritus) impact United States commercial aquaculture and are considered the primary avian predator in catfish (Ictalurus spp.) aquaculture facilities in the Mississippi Delta. Recent changes in aquaculture practices, regulatory policies, and decreased overall hectares in production prompted this study that assessed cormorant consumption of catfish in relation to their night roosts through surveys and diet analysis. Cormorants were collected from night roosts from October …

Environmental Correlates Of Genetic Variation In The Invasive European Starling In North America, Natalie R. Hofmeister, Scott J. Werner, Irby J. Lovette

United States Department of Agriculture Wildlife Services: Staff Publications

Populations of invasive species that colonize and spread in novel environments may differentiate both through demographic processes and local selection. European starlings (Sturnus vulgaris) were introduced to New York in 1890 and subsequently spread throughout North America, becoming one of the most widespread and numerous bird species on the continent. Genome-wide comparisons across starling individuals and populations can identify demographic and/or selective factors that facilitated this rapid and successful expansion. We investigated patterns of genomic diversity and differentiation using reduced-representation genome sequencing of 17 winter-season sampling sites. Consistent with this species' high dispersal rate and rapid expansion history, …

Population Genomic Transformations Induced By Isolation Of Wild Bird Avian Influenza Viruses (Orthomyxoviridae) In Embryonated Chicken Eggs, Matthew W. Hopken, Antoinette J. Piaggio, K. L. Pabilonia, James Pierce, Theodore Anderson, Courtney Pierce, Zaid Abdo

United States Department of Agriculture Wildlife Services: Staff Publications

Isolation and cultivation of wild-type viruses in model organism cells or tissues is standard practice in virology. Oftentimes, the virus host species is distantly related to the species from which the culture system was developed. Thus, virus culture in these tissues and cells basically constitutes a host jump, which can lead to genomic changes through genetic drift and/or adaptation to the culture system. We directly sequenced 70 avian influenza virus (Orthomyxoviridae) genomes from oropharyngeal/cloacal swabs collected from wild bird species and paired virus isolates propagated from the same samples following isolation in specific-pathogen-free embryonated chicken eggs. The data were analyzed …

Estimation Of Wildlife Damage From Federal Crop Insurance Data, Sophie Mckee, Stephanie A. Shwiff, Aaron M. Anderson

United States Department of Agriculture Wildlife Services: Staff Publications

BACKGROUND: Wildlife damage to crops is a persistent and costly problem for many farmers in the USA. Most existing estimates of crop damage have relied on direct assessment methods such as field studies conducted by trained biologists or surveys distributed to farmers. In this paper, we describe a new method of estimating wildlife damage that exploits federal crop insurance data. We focused our study on four crops: corn, soybean, wheat, and cotton, chosen because of their economic importance and their vulnerability to wildlife damage.

RESULTS: We determined crop-raiding hot spots across the USA over the 2015–2019 period and identified the …

Inefficiency Of Anthraquinone-Based Avian Repellents When Applied To Sunflower: The Importance Of Crop Vegetative And Floral Characteristics In Field Applications, Brandon Kaiser, Burton L. Johnson, Mike Ostlie, Scott J. Werner, Page E. Klug

United States Department of Agriculture Wildlife Services: Staff Publications

BACKGROUND: Blackbirds (Icteridae) cause significant damage to sunflower (Helianthus annuus L.) prompting the need for effective management tools. Anthraquinone-based repellents can reduce feeding by > 80% in laboratory settings, but require birds to learn the negative association through repellent ingestion. We evaluated an anthraquinone-based repellent applied directly to mature sunflower plants for its ability to reduce bird damage. We used captive male red-winged blackbirds (Agelaius phoeniceus) to evaluate efficacy of two anthraquinone-based formulations in varying concentrations and applied in a manner attainable by sunflower producers. We also assessed field application methods for repellent coverage and anthraquinone residues when …

Anthraquinone Repellent Seed Treatment On Corn Reduces Feeding By Wild Pigs, Nathan P. Snow, Joseph M. Halseth, Scott J. Werner, Kurt C. Vercauteren

United States Department of Agriculture Wildlife Services: Staff Publications

Wild pigs (Sus scrofa) are a destructive invasive species that cause extensive damage to agriculture throughout many regions of the world. In particular wild pigs damage corn more than any other crop, and most of that damage occurs immediately after planting when wild pigs excavate and consume planted seeds. We evaluated whether anthraquinone (AQ), a repellent, could be useful for protecting seed corn from consumption by wild pigs. Specifically, we conducted cafeteria-style tests at 16 bait sites for 6 nights using concentrations of: untreated, 0.5, 1.5, and 3.0% AQ by weight sprayed on whole-kernel corn in AL and …

The Evolutionary Consequences Of Human–Wildlife Conflict In Cities, Christopher J. Schell, Lauren Stanton, Julie K. Young, Lisa Angeloni, Joanna E. Lambert, Stewart W. Breck, Maureen H. Murray

United States Department of Agriculture Wildlife Services: Staff Publications

Human–wildlife interactions, including human–wildlife conflict, are increasingly common as expanding urbanization worldwide creates more opportunities for people to encounter wildlife. Wildlife–vehicle collisions, zoonotic disease transmission, property damage, and physical attacks to people or their pets have negative consequences for both people and wildlife, underscoring the need for comprehensive strategies that mitigate and prevent conflict altogether. Management techniques often aim to deter, relocate, or remove individual organisms, all of which may present a significant selective force in both urban and nonurban systems. Managementinduced selection may significantly affect the adaptive or nonadaptive evolutionary processes of urban populations, yet few studies explicate the …

Modeling Mongoose Rabies In The Caribbean: A Model-Guided Fieldwork Approach To Identify Research Priorities, Caroline C. Sauvé, Erin E. Rees, Amy T. Gilbert, Are R. Berentsen, Agathe Allibert, Patrick A. Leighton

United States Department of Agriculture Wildlife Services: Staff Publications

We applied the model-guided fieldwork framework to the Caribbean mongoose rabies system by parametrizing a spatially-explicit, individual-based model, and by performing an uncertainty analysis designed to identify parameters for which additional empirical data are most needed. Our analysis revealed important variation in output variables characterizing rabies dynamics, namely rabies persistence, exposure level, spatiotemporal distribution, and prevalence. Among epidemiological parameters, rabies transmission rate was the most influential, followed by rabies mortality and location, and size of the initial infection. The most influential landscape parameters included habitat-specific carrying capacities, landscape heterogeneity, and the level of resistance to dispersal associated with topography. Movement …

A Framework For Surveillance Of Emerging Pathogens At The Human-Animal Interface: Pigs And Coronaviruses As A Case Study, Kim M. Pepin, Ryan S. Miller, Mark Q. Wilber

United States Department of Agriculture Wildlife Services: Staff Publications

Pigs (Sus scrofa) may be important surveillance targets for risk assessment and risk-based control planning against emerging zoonoses. Pigs have high contact rates with humans and other animals, transmit similar pathogens as humans including CoVs, and serve as reservoirs and intermediate hosts for notable human pandemics. Wild and domestic pigs both interface with humans and each other but have unique ecologies that demand different surveillance strategies. Three fundamental questions shape any surveillance program: where, when, and how can surveillance be conducted to optimize the surveillance objective? Using theory of mechanisms of zoonotic spillover and data on risk factors, …