Digital Commons Network^™

Content Based Retrieval Of Lecture Video Repository: Literature Review, Arun Adrakatti, K R Mulla Dr.

Library Philosophy and Practice (e-journal)

Multimedia has a significant role in communicating the information and a large amount of multimedia repositories make the browsing, retrieval and delivery of video contents. For higher education, using video as a tool for learning and teaching through multimedia application is a considerable promise. Many universities adopt educational systems where the teacher lecture is video recorded and the video lecture is made available to students with minimum post-processing effort. Since each video may cover many subjects, it is critical for an e-Learning environment to have content-based video searching capabilities to meet diverse individual learning needs. The present paper reviewed 120+ …

Developing A Feasible Business Model For Expanding The Ev Market To Lower Income Californians, Samer Sarofim, Aly Tawfik

Mineta Transportation Institute

Electric vehicles (EVs) are a valuable tool in addressing the climate and energy challenges placed on our transportation systems. However, while national and international market shares of EVs have been rising with exponential rates, access to EVs of low-income populations has been significantly slower. This research developed a business model for expanding the EV market to low-income Californians. The team developed the model from qualitative data from various stakeholders, including Electric and Solar Companies, Professional and Community-Based Organizations, State Agencies, research institutions, and more, which enabled insights regarding various barriers that hinder the adoption of EVs. The team also used …

An Evaluative Study Of Library Use By Military Personnel: A Case Study Of 2 Mechanized Division, Adekunle Fajuyi Cantonment Ibadan, Nigeria, Itunu Mary Adepegba, Iseoluwa Adedokun

Library Philosophy and Practice (e-journal)

An evaluative study of use of military library by military personnel is of utmost importance for libraries to positively impact on human race collective security. The ability to make informed and correct decision is in correlation with the availability of rich information sources, which is the stronghold of libraries worldwide. 2 Mechanized Division, Adekunle Fajuyi Cantonment, Oyo state Nigeria is used as a case study to unravel this phenomenon, to understand the type of information required by military personnel and use the outcome as a template to run efficient military library services. This research was conducted to ascertain if military …

An Asset-Based Practice For Teaching Bilingual Readers, Emily Zoeller, Allison Briceño

Faculty Research, Scholarly, and Creative Activity

When working with bilingual readers, teaching for equity means building on students’ linguistic strengths. To do so, we must provide intentionally designed holistic literacy instruction that encourages students to use their full literacy and linguistic repertoire. This article describes an asset-oriented approach called Transliteracy to help teachers leverage and develop students’ cross-linguistic knowledge. We provide an Observation Framework for foundational skills and a Prompting Model to support teachers in implementing Transliteracy, even in English-only settings. Transliteracy offers a model by which we teach from what students already know, and celebrate, rather than ignore, bilingualism as a path to more equitable …

Implementation Of A Statewide Web-Based Caregiver Resource Information System (Carenav): Mixed Methods Study, Heather M. Young, Janice F. Bell, Orly Tonkikh, Tina R. Kilaberia, Robin L. Whitney, Jennifer M. Mongoven, Benjamin M. Link, Kathleen Kelly

Faculty Research, Scholarly, and Creative Activity

Background: With the aging population, family caregivers provide increasingly complex and intense care for older adults and persons with disabilities. There is growing interest in developing community-based services to support family caregivers. Caregiving occurs around the clock, and caregivers face challenges in accessing community-based services at convenient times owing to the demands of care. Web-based resources hold promise for accessible real-time support. CareNav (TM), a caregiver resource information system, is a web-based platform designed to support real-time universal caregiver assessment, a record of client encounters, development of a care plan, tailored information and resource content, access to web-based caregiver resources, …

Disease Surveillance By Artificial Intelligence Links Eelgrass Wasting Disease To Ocean Warming Across Latitudes, Lillian R. Aoki, Brendan Rappazzo, Deanna S. Beatty, Lia K. Domke, Ginny L. Eckert, Morgan E. Eisenlord, Olivia J. Graham, Leah Harper, Timothy L. Hawthorne, Margot Hessing-Lewis, Kevin A. Hovel, Zachary L. Monteith, Ryan S. Mueller, Angeleen M. Olson, Carolyn Prentice, John J. Stachowicz, Fiona Tomas, Bo Yang, For Full Author List, See Comments Below

Faculty Research, Scholarly, and Creative Activity

Ocean warming endangers coastal ecosystems through increased risk of infectious disease, yet detection, surveillance, and forecasting of marine diseases remain limited. Eelgrass (Zostera marina) meadows provide essential coastal habitat and are vulnerable to a temperature-sensitive wasting disease caused by the protist Labyrinthula zosterae. We assessed wasting disease sensitivity to warming temperatures across a 3500 km study range by combining long-term satellite remote sensing of ocean temperature with field surveys from 32 meadows along the Pacific coast of North America in 2019. Between 11% and 99% of plants were infected in individual meadows, with up to 35% of plant tissue damaged. …

Managing The Curb: Understanding The Impacts Of On-Demand Mobility On Public Transit, Micromobility, And Pedestrians, Susan Shaheen, Elliot Martin, Adam Cohen, Jacquelyn Broader, Richard Davis

Mineta Transportation Institute

In recent years, innovative mobility and shifts in travel and consumption behavior are changing how people access and use the curb. Shared mobility—the shared use of a vehicle, bicycle, scooter, or other mode—coupled with outdoor dining, curbside pick-up, and robotic delivery are creating new needs related to the planning, management, and enforcement of curb access. This study examines curb planning and management from several angles, such as safety, social equity, and multimodal connections. This research employs a multi-method approach to identify the changing needs for curb space management and how to meet these needs through new planning and implementation policies …

Supervised Learning Models For The Preliminary Detection Of Covid-19 In Patients Using Demographic And Epidemiological Parameters, Aditya Pradhan, Srikanth Prabhu, Krishnaraj Chadaga, Saptarshi Sengupta, Gopal Nath

Faculty Research, Scholarly, and Creative Activity

The World Health Organization labelled the new COVID-19 breakout a public health crisis of worldwide concern on 30 January 2020, and it was named the new global pandemic in March 2020. It has had catastrophic consequences on the world economy and well-being of people and has put a tremendous strain on already-scarce healthcare systems globally, particularly in underdeveloped countries. Over 11 billion vaccine doses have already been administered worldwide, and the benefits of these vaccinations will take some time to appear. Today, the only practical approach to diagnosing COVID-19 is through the RT-PCR and RAT tests, which have sometimes been …

Analyzing Identity Trajectories Within The Physics Community, Gina M. Quan, Chandra Turpen, Andrew Elby

Faculty Research, Scholarly, and Creative Activity

We analyze the identity trajectory of a single case study, Cassidy, within the physics community. We focus our analysis on two settings in the physics community: an undergraduate research experience, and undergraduate coursework. We use video data from three interviews (spanning roughly fifteen months) to longitudinally analyze shifts in participation. We discuss Cassidy's experience through two constructs: normative identities, Cassidy's sense of the valued roles within physics, as well as personal identity, who Cassidy is within the physics community and the extent to which she aligns with normative identities. In attending to shifts in the alignment between personal and normative …

Nicer X-Ray Observations Of Eta Carinae During Its Most Recent Periastron Passage, David Espinoza-Galeas, M. F. Corcoran, K. Hamaguchi, C. M.P. Russell, T. R. Gull, A. F.J. Moffat, N. D. Richardson, G. Weigelt, D. John Hillier, Augusto Damineli, Ian R. Stevens, Thomas Madura, K. Gendreau, Z. Arzoumanian, Felipe Navarete

Faculty Research, Scholarly, and Creative Activity

We report high-precision X-ray monitoring observations in the 0.4-10 keV band of the luminous, long-period colliding wind binary Eta Carinae, up to and through its most recent X-ray minimum/periastron passage in 2020 February. Eta Carinae reached its observed maximum X-ray flux on 2020 January 7, at a flux level of 3.30 ×10-10 ergs s-1 cm-2, followed by a rapid plunge to its observed minimum flux, 0.03 × 10-10 ergs s-1 cm-2, near 2020 February 17. The NICER observations show an X-ray recovery from the minimum of only -1/416 days, the shortest X-ray minimum observed so far. We provide new constraints …

Assessing The Performance And Efficiency Of Environmental Dna/Rna Capture Methodologies Under Controlled Experimental Conditions, Anastasija Zaiko, Ulla Von Ammon, Jacqui Stuart, Kirsty F. Smith, Richard Yao, Melissa Welsh, Xavier Pochon, Holly A. Bowers

Faculty Research, Scholarly, and Creative Activity

Growing interest and affordability of environmental DNA and RNA (eDNA and eRNA) approaches for biodiversity assessments and monitoring of complex ecosystems have led to the emergence of manifold protocols for nucleic acids (NAs) isolation and processing. Although there is no consensus on a standardized workflow, the common practice for water samples is to concentrate NAs via filtration using varying pore size membranes. Using the smallest pore is assumed to be most efficient for NAs capture from a wide range of material (including sub-cellular particles); however, a trade-off must occur between detection of a meaningful molecular signal and cost/time effort when …

Designing A Model To Measure Information Intelligence Based On The Indices And Measures, Asefeh Asemi, Vahid Aghakishizadeh, Ahmad Shabani, Adeleh Asemi, Andrea Ko

Library Philosophy and Practice (e-journal)

Measuring information intelligence is especially important in information societies. The present study aimed to identify indices and measures effective and design a model for measuring information intelligence. The research used a mixed method to achieve objectives. Data collection tools included the study of scientific literature and interviews. The research population included related published literature related to scientific theories, information science experts, and psychology experts. Based on the research findings, 14 indices and 97 measures were identified as effective for measuring information intelligence in two dimensions of management and information retrieval. After weighing and prioritizing the indices, finally, a model is …

Open Educational Resources (Oer) Initiatives: Global And Indian Quo Vadis, Phulasmita Nath

Library Philosophy and Practice (e-journal)

Galloping speed of technological development and intense research activities in ICT over last couple of decades has facilitated opportunities of rapid expansion in creation, distribution and consumption of educational resources across the world. While fulcrum motivational factor for such technological advancement is indeed profit driven, a substantial gain has also been drawn by academic communities using the same set of technologies for greater social good. Open Source Software, Creative Commons, Open Access Initiatives have paved the way for Open Educational Resources (OER). With these impetuses, nations are trying to bridge the gaps between information have and haven’t and reduce the …

An Assessment Of Information Literacy Competence Of Doctoral Students In Universities In Ogun State, Adesola Adekunle, Ezinwanyi Madukoma

Library Philosophy and Practice (e-journal)

Information is the foundation upon which all academic activities are built. The quality of teaching, learning and research is a function of the quality of information available to practitioners. While the current information landscape is characterized with information adequacy made possible by the application of ICTs to information handling, the sheer magnitude of available information tending towards overload is itself a challenge in the current technology-driven world we live in. In response to this challenge, academic institutions all over the world came up with what is known as information literacy described as an intellectual framework which enables individuals to identify, …

Acquisition Of 21st Century Librarianship Skills By Librarians In Public University Libraries In Bayelsa And Rivers States Of Nigeria, Jerry Eyerinmene Friday Mr, Ngozi Scholastica Onuh Mrs

Library Philosophy and Practice (e-journal)

The study investigated acquisition of 21^st century librarianship skills by librarians in public university libraries in Bayelsa and Rivers States of Nigeria. Specifically, the study assessed the kinds of 21^st century librarianship skills, skills acquisition methods and skills acquisition challenges acquired/adopted/encountered by the librarians. The study adopted descriptive survey research design. The population of the study comprised sixty-six (66) librarians of five public university libraries in Bayelsa and Rivers States of Nigeria. The study did not carry out sampling because the population was small and manageable. The instrument for data collection was the Survey Monkey version of an …

Management Functions As Correlates Of Students’ Satisfaction With Library Services In Public Secondary Schools In Imo State., Ijeoma Ferdy Mbagwu Ph.D, Adaora Joy Udo-Anyanwu Ph.D

Library Philosophy and Practice (e-journal)

Abstract

This study examined management functions and students’ satisfaction with library services in public secondary schools in Imo State Nigeria. The study was guided by 3 research questions and 3 hypotheses. The design of the study is a linear correlational design. The population of the study is 94,968. This is made up of 94,693 Senior Secondary School Students and 275 librarians from 275 public secondary schools in Imo State. The sample size for this study is 660 made up of 110 librarians and 550 SS2 students from 110 public secondary schools in Imo State. The sampling techniques used in this …

Revolutionary Changes In Librarianship And The Need For Strategic Planning For Sustainable Transformation Of Academic Libraries, Oyemike Victor Benson, Ph.D, Obiageli F. Mbajiorgu, Blessing N. Emuchay, Uju Rosemary Eweama

Library Philosophy and Practice (e-journal)

The paper is focused on the revolutionary changes in librarianship and the need for strategic planning for sustainable transformation of academic libraries. The narrative content analysis was adopted with extensive literature review. Explanations on basic concepts relating to the subject matter such as change, types of changes, strategic planning, and purpose of strategic planning, strategic planning process, and strategic management process were articulated. The paper further explores strategic planning in the context of librarianship; the rationalization for strategic planning in academic libraries; justification for effective adaptation to changes in academic libraries as well as identification of specific dimension of revolutionary …

Challenges Of Copyright Protection In The Digital Age: The Nigerian Perspective, Albert Olu. Adetunji, Nosakhare Okuonghae Mr.

Library Philosophy and Practice (e-journal)

Copyright is one of the several intellectual property rights that accrues to authors of literary and creative works at the point of creation. Several legal frameworks such as the Berne Convention, WIPO Copyright Treaty (WCT) and the Nigeria Copyright Act have all been enacted for the purpose of recognizing and protecting these rights both at the international and local scene. Unfortunately, with the emergence of digital age, characterized by digital technologies such the internet, scanner, digital cameras smartphones, smart televisions, e-book, social media etc., has cause strain in copyright protection due to the relative ease of replication, manipulation, reproduction …

Ict As A Tool For Enhancing Literacy For Livelihood In The Communities Of Imo State, Nigeria, Godwin Nwogu

Library Philosophy and Practice (e-journal)

The study examined ICT as a tool for enhancing literacy for livelihood in the communities of Imo State, Nigeria. Four (4) research questions guided the study. Survey research method was adopted. Sample size was 60 respondents. An instrument with r=0.71 tagged ‘Questionnaire on ICT for Enhancing Literacy for Livelihood in the Communities’ (ICTELLC) was used for data collection. Completed and retrieved 57 copies of questionnaire were analysed using mean statistics. Results show that smart phones, computers, radio and television are ICT facilities available in the study area’s literacy centres; basic literacy, functional literacy, civic and political education and remedial education …

Stress Effects On Work Efficiency: Study By Professionals At The Cambridge School Library Of Karachi Sindh, Pakistan., Ahsan Raza Rizvi Mr., Naweed- E- Sehar Dr.

Library Philosophy and Practice (e-journal)

Librarians, like other professionals, face stress from a diversity of sources around the world. A population of 70 Cambridge school library professionals was studied to see if there was a significant relation between work efficiency and occupational stress. This research study is investigated on the relation of school library professionals working in Karachi's Cambridge schools on Stress at work and work efficiency. The main purpose of this research was to identify the level of occupational stress among school librarians, as well as gender and marital status disparities in occupational stress and work efficiency among school librarians, as well as the …

Information Needs And Seeking Behaviour Of Post Graduate Students Of Kohat University Of Science And Technology Khyber Pakhtunkhwa, Pakistan, Saeed Ullah Jan

Library Philosophy and Practice (e-journal)

Purpose: This study investigated the information needs and seeking behaviour, hurdles to information seeking of Post Graduate students of Kohat University of Science and Technology, Khyber Pakhtunkhwa. It focused on the information requirements of the Post Graduate students of the university, the pattern they use for seeking information, the difficulties they faced during seeking information.

Design/Methodology/approach: This study used a quantitative approach, adapting a survey questionnaire method for data collection. The population of this study was composed of M.Phil. and PhD students of 2019 and 2020 in the faculties of Physical and Numerical Sciences, Chemical and Pharmaceutical Sciences, Biological Sciences …

Management Practices Adopted By Administrators Of Children Library Section Of College Of Education For Enhancing Information And Communication Technology: Implication For Policy And E-Counselling, Ifeyinwa F. Manafa Phd, Chinedu Ifedi Okeke Phd, Moses Onyemaechi Ede Phd, Amanda U. Ugwoezuonu Phd

Library Philosophy and Practice (e-journal)

Management practices adopted by the colleges of education administrators who are primarily posted to children library section in enhancing ICT seem to be poor. The study examined the challenges associated with the management practices. We adopted a descriptive research design. A total of 73 respondents (Seven Children Library Administrators and 66 ICT officers) were used as the study sample. One instrument was used for collection of data. The respondents were administered the instrument with the help of five brief research assistants. Data analysis was completed using mean and standard deviation for research questions and z-test was used to test the …

Dynamic Python-Based Method Provides Quantitative Analysis Of Intercellular Junction Organization During S. Pneumoniae Infection Of The Respiratory Epithelium, Devons Mo, Shuying Xu, Juan P. Rosa, Shakir Hasan, Walter Adams

Faculty Research, Scholarly, and Creative Activity

Many respiratory pathogens compromise epithelial barrier function during lung infection by disrupting intercellular junctions, such as adherens junctions and tight junctions, that maintain intercellular integrity. This includes Streptococcus pneumoniae, a leading cause of pneumonia, which can successfully breach the epithelial barrier and cause severe infections such as septicemia and meningitis. Fluorescence microscopy analysis on intercellular junction protein manipulation by respiratory pathogens has yielded major advances in our understanding of their pathogenesis. Unfortunately, a lack of automated image analysis tools that can tolerate variability in sample-sample staining has limited the accuracy in evaluating intercellular junction organization quantitatively. We have created an …

Assessment Of Information And Communication Technology Skills In Operation And Service Delivery By Para Professionals Of University Of Jos Library., David Dirmun Dimlong, Onyeke Emmanuel Onyeke, Christopher Obigho Uwagwe, Gushop Sintiki Gideon

Library Philosophy and Practice (e-journal)

In this research work “Assessment of Information and Communication Technology Skills in Operation and Service Delivery by Para Professionals of University of Jos Library” is to assess the information and communication technology skills in operation and service delivery by para professionals of University of Jos Library. The objective is to-find out the type of Information and Communication Technology resources available for use by para professional staff in the library; to ascertain the level of understanding of Information Communication Technology by the para professionals in the library; to assess the level of utilization of the Information Communication Technology skills acquired by …

Impact Of Information And Communicationtechnology (Ict) On Nigerian University Libraries Using Abubakar Tafawa Balewa University Library As A Case Study., Shalom Yusuf

Library Philosophy and Practice (e-journal)

The study aimed at examining the impact of information and communication Technology (ICT) on Nigerian university library service delivery, a study of Abubakar Tafawa Balewa University (ATBU) library. The paper traces briefly the history of Abubakar Tafawa Balewa University Library. The study adopted the descriptive survey method. The questionnaire was used as instrument for data collection. A total of six hundred (600) questionnaires were distributed and five hundred and eighty three (583) collected back. The data collected were analyzed with the use of tables and simple percentages. From the analysis of the data collected, it was found that the use …

Information Literacy Skills Of Legal Practitioners In Khyber Pakhtunkhwa-Pakistan: An Empirical Study, Saeed Ullah Jan, Muhammad Ashfaq, Shaukat Ullah

Library Philosophy and Practice (e-journal)

Purpose of the study

The main theme of this study is to explores the information literacy skills of the law practitioners in Khyber Pakhtunkhwa-Pakistan under the heading “Information Literacy Skills of Legal Practitioners in Khyber Pakhtunkhwa-Pakistan: An Empirical Study.”

Research Method and Procedure

To conduct this quantitative study, the simple random sample approach is used. An adapted questionnaire is distributed among 254 lawyers of Dera Ismail Khan through personal visits and electronic means. The data collected is analyzed through SPSS (Statistical Package for Social Sciences) software.

Delimitations of the study: The study is delimited to the southern …

Assessment Of Awareness Of Farmers On Agricultural Information Services In Mara Region, Tanzania, Evance Mulashani Bonephace, Xuewen Gui, Peter John Makawia

Library Philosophy and Practice (e-journal)

This study assessed awareness of farmers on agricultural information services in Mara region in Tanzania. Quantitative approach was adopted and data collection used single structured questionnaire. Awareness scales measured three factors; awareness knowledge; agricultural information needs and lastly use of ICTs in accessing agricultural information services. The results indicated that majority (93.2%; 280) of respondents had little knowledge of awareness, (91.3%; 272) of the response, needed improved seed varieties and the average, (60%; 180) of respondents have low use of ICT in accessing agricultural information services. It was concluded that agricultural stakeholder needs more improvement and strategies on agricultural information …

Work Place Evaluation And Change Demand In State University Libraries, Odisha: A Future Perspective Based On Users Opinion’S, Shubhasmita Acharya Mrs

Library Philosophy and Practice (e-journal)

This study proposes to investigate the wish and demands possessed by the users of state university libraries of Odisha with regards to their services, areas in the library, and products. The online questionnaire has been chosen as a suitable method of data collection. The selected sample of this study are belonging to the LIS background. Although the change demanded by the users of Odisha state university libraries is fulfilled in other parts of the country still it is a dream for the ongoing users of the respected university libraries. Users’ opinions have been taken into consideration for forecasting the future …

Data Driven Control Of Vagus Nerve Stimulation For The Cardiovascular System: An In Silico Computational Study, Andrew Branen, Yuyu Yao, Mayuresh V. Kothare, Babak Mahmoudi, Gautam Kumar

Faculty Research, Scholarly, and Creative Activity

Vagus nerve stimulation is an emerging therapy that seeks to offset pathological conditions by electrically stimulating the vagus nerve through cuff electrodes, where an electrical pulse is defined by several parameters such as pulse amplitude, pulse width, and pulse frequency. Currently, vagus nerve stimulation is under investigation for the treatment of heart failure, cardiac arrhythmia and hypertension. Through several clinical trials that sought to assess vagus nerve stimulation for the treatment of heart failure, stimulation parameters were determined heuristically and the results were inconclusive, which has led to the suggestion of using a closed-loop approach to optimize the stimulation parameters. …

Cultural Competence In Research, Michele A. L. Villagran

School of Information Student Research Journal

No abstract provided.