Digital Commons Network^™

Growth And Productivity Of Agricultural And Biological Sciences Research In State Agriculture Universities Of Gujarat (India), Jignesh Amin, Yogesh Parekh

Library Philosophy and Practice (e-journal)

This paper presents a scientometric analysis of growth and productivity of agricultural and biological sciences research in state agriculture universities of Gujarat, India. The publications, which have been published during 2010-2019, are considered for the present research. The required data was extracted from the indexing database SCOPUS for the analysis, which includes 1,742 publications. Necessary metric-based indicators are considered to draw the conclusion about the growth and status of research outputs of selected samples. Several aspects like patterns and trends about authorship and publications, are also discussed. These include a ranking of authors based on a number of publications and …

Evaluation Of Nigeria Universities Websites Using Alexa Internet Tool: A Webometric Study, Samuel Oluranti Oladipupo Mr

Library Philosophy and Practice (e-journal)

Abstract

This paper seeks to evaluate the Nigeria Universities websites using the most well-known tool for evaluating websites “Alexa Internet” a subsidiary company of Amazon.com which provides commercial web traffic data. The present study has been done by using webometric methods. The top 20 Nigeria Universities websites were taken for assessment. Each University website was searched in Alexa databank and relevant data including links, pages viewed, speed, bounce percentage, time on site, search percentage, traffic rank, and percentage of Nigerian/foreign users were collected and these data were tabulated and analysed using Microsoft Excel worksheet. The results of this study reveal …

A Brief Bibliometric Survey Of Leukemia Detection By Machine Learning And Deep Learning Approaches, Nilkanth Mukund Deshpande, Shilpa Shailesh Gite, Rajanikanth Aluvalu

Library Philosophy and Practice (e-journal)

Background: This study aims to analyze the work done on leukemia detection and diagnosis using machine learning, deep learning and different image processing techniques from 2011 to 2020, using the bibliometric methods.

Methods: different articles on leukemia detection were retrieved using one of the most popular database- Scopus. The research articles are considered between 2011 to 2020. Scopus analyzer is used for getting some analysis results such as documents by year, source, county and so on. VOSviewer Version 1.6.15 is used for the analysis of different units such as co-authorship, co-occurrences, citation analysis etc.

Results: In our study, a database …

Impact Of Web 2.0 Technologies On Academic Libraries: A Survey On Affiliated Colleges Of Solapur University, Patel Adam Burhansab, M Sadik Batcha, Muneer Ahmad

Library Philosophy and Practice (e-journal)

The paper aims to present the results of a survey of academic libraries about the adoption and perceived impact of Web 2.0 technologies. A total of 26college libraries affiliated with Solapur University participated among the members. It was found that each library was using some form of technology, such as RSS, blogs, social networking sites, wikis, and instant messaging. Analyzing the entire college web technology usages, it is observed from the results that most of the web technologies are not used by the mainstream of the users due to lack of awareness, training, etc. Accurate and appropriate training should be …

A Study Of Competencies And Attitude In Use Of Ict Among Librarians Of Govt. And Aided First Grade Colleges Affiliated To University Of Mysore, Hemesha Hebbandi Nagappa, Santhosh Kumar K.T.

Library Philosophy and Practice (e-journal)

This study aims at assessing the competencies and attitude in using Information and Communication Technology (ICT) among librarians working in Govt. and Govt. Aided First Grade Colleges (Affiliated to University of Mysore) of Mysore region in Karnataka, India. The study emphasizing on exploring the competency level in using ICT based applications, library automation and digital library software, use of e-resources, difficulties faced among the responding librarians and also knowing attitude towards using ICT. The results of the study shows that majority of librarians have good competency level in using basic ICT & e-resources and also felt the need for further …

The Anxiety Of Covid-19 Outbreak And Its Impact On Students’ Academic Activity: A Case Study Of Nit Durgapur, India, Jitendra Kumar, Amit Kumar Verma, Rajesh Das

Library Philosophy and Practice (e-journal)

Central Library National Institute of Technology (NIT) Durgapur, West Bengal, India conducted study after the announcement of nationwide lockdown in India to know the students’ awareness about COVID-19, anxiety caused, if any, due to the Pandemic and its impact over their academic activities. Central Library also tries to find out the user satisfaction and expectations during the lockdown. Authors opted Google form as a questionnaire which contains the questions of general perception and distributed via Institute email Ids. Responses were analysed using Microsoft Excel. Two hundred fifty research scholars and postgraduate students were selected randomly for the study and 135 …

Influence Of Physical Work Environment On Service Delivery By Library Personnel In Federal Universities In South West Nigeria, Bibire Nurat Badmus, Emmanuel Kunle Ogunlana

Library Philosophy and Practice (e-journal)

Library aimed to provide quality services and lifetime learning facilities to its users. However, there are evidences of poor service delivery due to physical work environment in federal university libraries. The study therefore, investigated the extent to which physical work environment influenced service delivery of federal university libraries in South-West, Nigeria. Descriptive research design was used. The population consisted of 218 librarians and library officers from six federal universities in South-west, Nigeria. Questionnaire with four sub-scales: Physical Work Environment (α = 0.71), Library Services Delivery (α = 0.79), was used as data collection instrument. Out of 218 copies of …

Bibliometric Review Of Noc Router Optimization, Priti Shahane, Jayshree Pande

Library Philosophy and Practice (e-journal)

Network on chip (NoC) has been proposed as an emerging solution for scalability and performance demands of next generation System on Chip (SoC). NoC provides a solution for the bus based interconnection issue of SoC, where large numbers of Intellectual Property modules (IP) are integrated on a single chip for better performance. The NoC has several advantages such as scalability, low latency and low power consumption, high bandwidth over dedicated wires and buses. Interconnections between multiple chip cores have a significant impact on the communication and performance of the chip design in terms of region, latency, throughput and power. In …

Role Of Library Professionals In Satisfying User Needs During Pandemic Phase, Sumaira Baba, Sofi Gh.Mohiuddin Jeelani, Dr Shabir Ahmed Ganaie

Library Philosophy and Practice (e-journal)

Libraries are considered as treasures of knowledge providing access to huge variety of materials (books, journals, manuscripts, audio/visual etc.) with the help of institutions to which these (libraries) are associated. But, the preservation of such knowledge (material) is also of prime importance in order to make these resources (material) available for information seekers. In this whole process of collection, storage as well as dissemination of (knowledge), library professionals (librarians) has a great role to play. Which cannot be separated at any cost. Even at the time of pandemic, their (library professionals) role need to be very much vibrant to benefit …

Awareness And Utilization Of Search Engines For Information Retrieval By Students Of National Open University Of Nigeria In Enugu Study Centre Library, Sunday Jude Onuh, Ogoegbunam Loveth Ekwueme

Library Philosophy and Practice (e-journal)

This study dwelt on awareness and utilization of search engines for information retrieval by students of National Open University of Nigeria (NOUN) Enugu Study centre. Descriptive survey research was adopted for the study. Two research questions were drawn from the two purposes that guided the study. The population consists of 5855 undergraduate students of NOUN Enugu Study Centre. A sample size of 293 students was used as 5% of the entire population. A questionnaire was used as an instrument for data collection. These research questions were analyzed using mean and standard deviation scores. The findings showed that the level of …

An Appraisal Of Research Delineate Of Jordan During 2015 To 2019: A Reflection From Scopus Database, Omar Al Jaradat

Library Philosophy and Practice (e-journal)

The study is perceived to find the research performance of Jordanian Institutes during the last five years in scopus database. Jordan has produced a total of 14722 research articles published in national and international journals during 2015 to 2019 with a continuous gradual increase both in publications as well as in citations. The public and older universities have performed better as compared to the private and newly established universities. Although, the major chunk of articles has been published in national journals however, as far as the citations are concerned, the international journals have taken a lead. A total of 4767 …

Swimming Of Motile Gyrotactic Microorganisms And Nanoparticles In Blood Flow Through Anisotropically Tapered Arteries, M. M. Bhatti, M. Marin, A. Zeeshan, R. Ellahi, Sara I. Abdelsalam

Basic Science Engineering

In the present article, we have presented a theoretical study on the swimming of migratory gyrotactic microorganisms in a non-Newtonian blood-based nanofluid via an anisotropically narrowing artery. Sutterby fluid model is used in order to understand the rheology of the blood as a non-Newtonian fluid model. This fluid pattern has the ability to show Newtonian and non-Newtonian features. The mathematical formulation is performed via continuity, temperature, motile microorganism, momentum, and concentration equation. The series solutions are obtained using the perturbation scheme up to the third-order approximation. The resulting solutions are discussed with the help of graphs for all the leading …

Adverse Effects Of A Hybrid Nanofluid In A Wavy Non-Uniform Annulus With Convective Boundary Conditions, H. Sadaf, Sara I. Abdelsalam

Basic Science Engineering

The presented investigation theoretically studies the physical characteristics of a two-dimensional incompressible hybrid nanofluid in a non-uniform annulus where the boundaries are flexible. A mixed convective peristaltic mechanism is implemented to model blood-based nanofluids using two different nanoparticles (Ag + Al2O3). Convective boundary conditions are employed and different forms of nanoparticles are discussed (bricks, cylinders and platelets). The problem is shortened by engaging a lubrication method. Exact expressions for the temperature of cumulative heat source/sink standards, hemodynamic velocity, pressure gradient and streamlines of different shapes of nanoparticles are obtained. Special cases of pure blood and the Al2O3 nanofluid of our …

Editorial: Recent Trends In Computational Fluid Dynamics, M. M. Bhatti, M. Marin, A. Zeeshan, Sara I. Abdelsalam

Basic Science Engineering

No abstract provided.

Energy-Scape Web-Based Application Is An Effective Tool To Overcome The Basic Knowledge Of Architects Toward Renewable Energy Properties, Rania Rushdy Moussa, Khaled M. Dewidar

Architectural Engineering

In last few years, research on renewables were shifted from integrating renewable energy (RE) with buildings into integrating renewable energy (RE) within urban environment due to the large occupies of urban areas in comparing to the building foot print. Urban areas such as urban landscape areas have a great potential in generating huge amount of energy that could satisfy the needs of urban neighbor-hoods. The presented research identify the properties of a new elements called Energy-scape elements (ESE) that integrates RE devices with urban landscape elements. This research focuses on analyzing the efficiency of web-based application called “Energy-scape software” (ESS) …

Business Analytics/Business Intelligence And It Infrastructure : Impact On Organizational Agility, Xiaofeng Chen, Keng Siau

Research Collection School Of Computing and Information Systems

This is an empirical research investigating the impact of business analytics (BA) and business intelligence (BI) use, IT infrastructure flexibility, and their interactions on organizational agility. Synthesizing the systems theory and awareness-motivation-capability framework, the authors propose that BA-Use, IT infrastructure flexibility, and their interactions significantly influence organizational agility. The results show the significant association of BA use and IT infrastructure flexibility with organizational agility. The results also suggest that BA use may demand corporations to build a more flexible IT infrastructure. However, the data does not reveal the proposed interaction between the two drivers of organizational agility.

Computer Aided Autism Diagnosis Using Diffusion Tensor Imaging, Yaser A. Elnakieb, Mohamed T. Ali, Ahmed Soliman, Ali H. Mahmoud, Ahmed M. Shalaby, Norah Saleh Alghamdi, Mohammed Ghazal, Ashraf Khalil, Andrew Switala, Robert S. Keynton, Gregory Neal Barnes, Ayman El-Baz

All Works

© 2013 IEEE. Autism Spectrum Disorder (ASD), commonly known as autism, is a lifelong developmental disorder associated with a broad range of symptoms including difficulties in social interaction, communication skills, and restricted and repetitive behaviors. In autism spectrum disorder, numerous studies suggest abnormal development of neural networks that manifest itself as abnormalities of brain shape, functionality, and/ or connectivity. The aim of this work is to present our automated computer aided diagnostic (CAD) system for accurate identification of autism spectrum disorder based on the connectivity of the white matter (WM) tracts. To achieve this goal, two levels of analysis are …

Defining Digital Addiction: Key Features From The Literature, Mohamed Basel Almourad, John Mcalaney, Tiffany Skinner, Megan Pleva, Raian Ali

All Works

© 2020 by authors. Within recent years there has been increasing societal concern around the compulsive and excessive use of digital and Internet-enabled devices, such as the use of social media or online video gaming, and associated psychological and physical harms. However, problematic use or addictive behaviours are not yet included as diagnosable mental health issues in any major diagnostic system in Western countries and the conceptualisations of the phenomena are still inconsistent. To address this issue, the present study reviewed the current conceptualisations of digital addiction used within the research literature and identified common features of the definition of …

Effective Assessment Of Workplace Problem-Solving In Higher Education, Maurice Danaher, Kevin Schoepp

All Works

© 2020 Informing Science Institute. Aim/Purpose Within higher education, graduating students who are able to solve ill-structured, complex, open-ended, and collaborative, workplace problems is rec-ognized as paramount. Because of this, there is a need to assess this skill across the curriculum. Background This paper addresses this issue by assessing problem-solving across a computing curriculum using an assessment instrument shown to be reliable and valid. Methodology The method is based upon the implementation of the assessment instrument that uses a scenario-based asynchronous discussion board measuring the ability of student groups to solve workplace problems. The sample are computing stu-dents from the …

Coupled Rain Streak And Background Estimation Via Separable Element-Wise Attention, Yinjie Tan, Qiang Wen, Jing Qin, Jianbo Jiao, Guoqiang Han, Shengfeng He

Research Collection School Of Computing and Information Systems

Single image de-raining is challenging especially in the scenarios with dense rain streaks. Existing methods resolve this problem by predicting the rain streaks of the image, which constrains the network to focus on local rain streaks features. However, dense rain streaks are visually similar to mist or fog (with large intensities), in this case, the training objective should be shifted to image recovery instead of extracting rain streaks. In this paper, we propose a coupled rain streak and background estimation network that explores the intrinsic relations between two tasks. In particular, our network produces task-dependent feature maps, each part of …

Machine Learning Techniques For Quantification Of Knee Segmentation From Mri, Sujeet More, Jimmy Singla, Ahed Abugabah, Ahmad Ali Alzubi

All Works

© 2020 Sujeet More et al. Magnetic resonance imaging (MRI) is precise and efficient for interpreting the soft and hard tissues. Moreover, for the detailed diagnosis of varied diseases such as knee rheumatoid arthritis (RA), segmentation of the knee magnetic resonance image is a challenging and complex task that has been explored broadly. However, the accuracy and reproducibility of segmentation approaches may require prior extraction of tissues from MR images. The advances in computational methods for segmentation are reliant on several parameters such as the complexity of the tissue, quality, and acquisition process involved. This review paper focuses and briefly …

Ai Techniques For Covid-19, Adedoyin Ahmed Hussain, Ouns Bouachir, Fadi Al-Turjman, Moayad Aloqaily

All Works

© 2013 IEEE. Artificial Intelligence (AI) intent is to facilitate human limits. It is getting a standpoint on human administrations, filled by the growing availability of restorative clinical data and quick progression of insightful strategies. Motivated by the need to highlight the need for employing AI in battling the COVID-19 Crisis, this survey summarizes the current state of AI applications in clinical administrations while battling COVID-19. Furthermore, we highlight the application of Big Data while understanding this virus. We also overview various intelligence techniques and methods that can be applied to various types of medical information-based pandemic. We classify the …

Neighbourhood Structure Preserving Cross-Modal Embedding For Video Hyperlinking, Yanbin Hao, Chong-Wah Ngo, Benoit Huet

Research Collection School Of Computing and Information Systems

Video hyperlinking is a task aiming to enhance the accessibility of large archives, by establishing links between fragments of videos. The links model the aboutness between fragments for efficient traversal of video content. This paper addresses the problem of link construction from the perspective of cross-modal embedding. To this end, a generalized multi-modal auto-encoder is proposed.& x00A0;The encoder learns two embeddings from visual and speech modalities, respectively, whereas each of the embeddings performs self-modal and cross-modal translation of modalities. Furthermore, to preserve the neighbourhood structure of fragments, which is important for video hyperlinking, the auto-encoder is devised to model data …

Performance Evaluation Of Data Dissemination Protocols For Connected Autonomous Vehicles, Fehda Malik Malik, Hasan Ali Khattak, Ahmad Almogren, Ouns Bouachir, Ikram Ud Din, Aymen Altameem

All Works

© 2013 IEEE. An overwhelmed number of vehicles has wrecked the current system of transportation due to rapid growth in population. Smart cities are the novel innovation that is inevitable to curb the problems of traffic jams, unorganized traffic, environmental pollution, and slow response rate to emergency situations. The intelligent transportation system (ITS) is an integral part of smart cities allowing communications and interaction among vehicles. An autonomous vehicle is the key element of ITS and the mass implementation of this emerging technology is the solution to traffic problems linked to the current transportation system. Autonomous vehicles lead to the …

Security Techniques For Intelligent Spam Sensing And Anomaly Detection In Online Social Platforms, Monther Aldwairi, Lo'ai Tawalbeh

All Works

Copyright © 2020 Institute of Advanced Engineering and Science. All rights reserved. The recent advances in communication and mobile technologies made it easier to access and share information for most people worldwide. Among the most powerful information spreading platforms are the Online Social Networks (OSN)s that allow Internet-connected users to share different information such as instant messages, tweets, photos, and videos. Adding to that many governmental and private institutions use the OSNs such as Twitter for official announcements. Consequently, there is a tremendous need to provide the required level of security for OSN users. However, there are many challenges due …

The Spiritual Growth Of Girls In Mercy Secondary Schools In Western Australia: The Perceptions Of Post-School Women., Tania Hicks

Theses

This study provides insight into the spiritual growth of girls in Mercy secondary schools in Western Australia (WA). Student spiritual growth is a fundamental priority in Catholic schools; it predicates the Church’s mission of evangelisation and aids the provision of a holistic education. Spiritual growth also enhances wellbeing through offering protective factors which may equip students in facing contextual challenges. Yet how is student spiritual growth fostered? Scholarly literature calls for further study in spiritual education (de Souza, 2016; King, 2013; Ng, 2012; Wright, 2000) suggesting a need for increased clarity about how to foster the spiritual growth of young …

A Survey Of Spatial Crowdsourcing, Yongxin Tong, Zimu Zhou, Yuxiang Zeng, Lei Chen, Cyrus Shahabi

Research Collection School Of Computing and Information Systems

Crowdsourcing is a computing paradigm where humans are actively involved in a computing task, especially for tasks that are intrinsically easier for humans than for computers. Spatial crowdsourcing (SC) is an increasing popular category of crowdsourcing in the era of mobile Internet and sharing economy, where tasks are spatiotemporal and must be completed at a specific location and time. In fact, spatial crowdsourcing has stimulated a series of recent industrial successes including sharing economy for urban services (Uber and Gigwalk) and spatiotemporal data collection (OpenStreetMap and Waze). This survey dives deep into the challenges and techniques brought by the unique …

Spatial Multi-Objective Land Use Optimization Toward Livability Based On Boundary-Based Genetic Algorithm: A Case Study In Singapore, Kai Cao, Muyang Liu, Shu Wang, Mengqi Liu, Wenting Zhang, Qiang Meng, Bo Huang

Research Collection School Of Computing and Information Systems

In this research, the concept of livability has been quantitatively and comprehensively reviewed and interpreted to contribute to spatial multi-objective land use optimization modelling. In addition, a multi-objective land use optimization model was constructed using goal programming and a weighted-sum approach, followed by a boundary-based genetic algorithm adapted to help address the spatial multi-objective land use optimization problem. Furthermore, the model is successfully and effectively applied to the case study in the Central Region of Queenstown Planning Area of Singapore towards livability. In the case study, the experiments based on equal weights and experiments based on different weights combination have …

An Exact Single-Agent Task Selection Algorithm For The Crowdsourced Logistics, Chung-Kyun Han, Shih-Fen Cheng

Research Collection School Of Computing and Information Systems

The trend of moving online in the retail industry has created great pressure for the logistics industry to catch up both in terms of volume and response time. On one hand, volume is fluctuating at greater magnitude, making peaks higher; on the other hand, customers are also expecting shorter response time. As a result, logistics service providers are pressured to expand and keep up with the demands. Expanding fleet capacity, however, is not sustainable as capacity built for the peak seasons would be mostly vacant during ordinary days. One promising solution is to engage crowdsourced workers, who are not employed …

Atomic Spectrometry Update: Review Of Advances In Elemental Speciation, Robert Clough, Chris F. Harrington, Steve J. Hill, Yolanda Madrid, Julian F. Tyson

School of Geography, Earth and Environmental Sciences

This review covers advances in elemental speciation by a range of coupled techniques, including HPLC-ICP-MS, HPLC-HG-AFS and GC-ICP-MS.