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Coronavirus Pneumonia Classification Using X-Ray and CT Scan Images With Deep Convolutional Neural Network Models
Pneumonia is a life-threatening infectious disease affecting one or both lungs in humans. There are mainly two types of pneumonia: bacterial and viral. Likewise, patients with coronavirus can develop symptoms that belong to the...
Published by: IGI Global
Model-Based Test Sequence Generation and Prioritization Using Ant Colony Optimization
The paper presents an approach to generate and optimize test sequences from the input UML activity diagram. For this, an algorithm is proposed called Unified Modelling Language for Test Sequence Generation (UMLTSG) that uses a...
Published by: IGI Global
Forest Optimization-Based Test Case Generation for Multiple Paths With Metamorphic Relations
In general multiple paths are covered by multiple runs which is a time consuming task. Now a days, metaheuristic techniques are widely used for path coverage. In order to reduce the time, an efficient method is proposed based on...
Published by: IGI Global
Advanced Object Detection in Bio-Medical X-Ray Images for Anomaly Detection and Recognition
The human vision system is mimicked in the format of videos and images in the area of computer vision. As humans can process their memories, likewise video and images can be processed and perceptive with the help of computer...
Published by: IGI Global
Advanced Object Detection in Bio-Medical X-Ray Images for Anomaly Detection and Recognition
The human vision system is mimicked in the format of videos and images in the area of computer vision. As humans can process their memories, likewise video and images can be processed and perceptive with the help of computer...
Medical, Healthcare, and Life Sciences Medical Diagnosis and Practice Medical Imaging Computer Science and Information Technology Media and Communications
Published by: IGI Global
A Deep Neural Network for Detecting Coronavirus Disease Using Chest X-Ray Images
The novel Covid-19 is one of the leading cause of death worldwide in the year 2020 and declared as a pandemic by world health organization (WHO). This virus affecting all countries across the world and 5 lakh people die as of...
Published by: IGI Global
Utilization of Transfer Learning Model in Detecting COVID-19 Cases From Chest X-Ray Images
L. Anbarasi, Malathy Jawahar, Prassanna Jayachandran, Manikandan Ramachandran, Fadi Al-Turjman
Jul 01, 2021
Diagnosis of COVID-19 pneumonia using patients’ chest X-Ray images is new but yet important task in the field of medicine. Researchers from different parts of the globe have developed many deep learning models to classify...
Published by: IGI Global
Agricultural Supply Chain Risk Management Under Price and Demand Uncertainty
Pritee Ray
Apr 01, 2021
Agricultural supply chain (ASC) plays a vital role for sustainability as it is the main source of food supply. ASC encounters more sources of risk due to seasonality, perishability, and weather conditions, which makes the global...
Published by: IGI Global
Do housing rental and sales markets incentivise energy-efficient retrofitting of western Germany's post-war apartments? Challenges for property owners, tenants, and policymakers.
Ray Galvin
Apr 17, 2023
A post-World War 2 building boom in western Germany (the original Bundesrepublik) produced a cohort of some 8 million apartments, built in 1946-1979, that are relatively homogeneous in design and materials. On average...
Policy interventions Economic viability Market for energy efficiency Sales and rental premiums Western Germany’s post-war apartments
Published by: Energy efficiency
The Spin of a Newborn Black Hole
Paul A. Draghis, Mayura Balakrishnan, Jon M. Miller, Edward Cackett, Andrew C. Fabian, James Miller-Jones, Mason Ng, John C. Raymond, Mark Reynolds, Abderahmen Zoghbi
Apr 18, 2023
The origin and distribution of stellar-mass black hole spins are a rare window into the progenitor stars and supernova events that create them. Swift J1728.9-3613 is an X-ray binary, likely associated with the supernova remnant...
Published by: The American Astronomical Society
“They Care, We Share”
The strategic importance of knowledge especially under dynamic business conditions makes it imperative to primarily understand the creation of the knowledge base. This paper employs mixed-method approach to understand the...
Published by: IGI Global
Predicting Seminal Quality and its Dependence on Life Style Factors Through Ensemble Learning
The awareness related to fertility is of great importance due to the change in lifestyle habits. Semen analysis is a reliable confirmatory test to check the fertility in men. The supervised machine learning models of base...
Published by: IGI Global
A FRT - SVD Based Blind Medical Watermarking Technique for Telemedicine Applications
In this article, a blind and robust medical image watermarking technique based on Finite Ridgelet Transform (FRT) and Singular Value Decomposition (SVD) is proposed. A host medical image is first transformed into 16 × 16...
Published by: IGI Global
Practical in Organizational and Management Research
While there are different approaches to organizational and management research, although a naturally researcher is drawn to a specific type of modern research environments require flexibility. The nature of the study setting...
Published by: Singh Publication
Improving Auto-Detection of Phishing Websites using Fresh-Phish Framework
Denizens of the Internet are under a barrage of phishing attacks of increasing frequency and sophistication. Emails accompanied by authentic looking websites are ensnaring users who, unwittingly, hand over their credentials...
Published by: IGI Global
A Survey of COVID-19 Detection From Chest X-Rays Using Deep Learning Methods
The coronavirus (COVID-19) outbreak has opened an alarming situation for the whole world and has been marked as one of the most severe and acute medical conditions in the last hundred years. Various medical imaging modalities...
Published by: IGI Global
Quantum structural fluxion in superconducting lanthanum polyhydride.
Hui Wang, Pascal T Salzbrenner, Ion Errea, Feng Peng, Ziheng Lu, Hanyu Liu, Li Zhu, Chris J Pickard, Yansun Yao
Apr 17, 2023
The discovery of 250-kelvin superconducting lanthanum polyhydride under high pressure marked a significant advance toward the realization of a room-temperature superconductor. X-ray diffraction (XRD) studies reveal a...
Published by: Nature Communications
Frequency of electrode migration after cochlear implantation in the early postoperative period. What are associated risk factors?
Xueying Goh, Laura Harvey, Patrick R Axon, Neil P Donnelly, James R Tysome, Daniele Borsetto, Matthew E Smith, Manohar L Bance
Apr 13, 2023
OBJECTIVES: To estimate the prevalence of, and risk factors associated with electrode migration (EM) in cochlear implant (CI) recipients. DESIGN: Historical cohort study of all CIs performed between 1 January 2018 and 1 August...
CEERS Key Paper. II. A First Look at the Resolved Host Properties of AGN at 3 < z < 5 with JWST
Dale D. Kocevski, Guillermo Barro, Elizabeth J. McGrath, Steven L. Finkelstein, Micaela B. Bagley, Henry C. Ferguson, Shardha Jogee, Guang Yang, Mark Dickinson, Nimish P. Hathi, Bren E. Backhaus, Eric F. Bell, Laura Bisigello, Véronique Buat, Denis Burgarella, Caitlin M. Casey, Nikko J. Cleri, M. C. Cooper, Luca Costantin, Darren Croton, Emanuele Daddi, Adriano Fontana, Seiji Fujimoto, Jonathan P. Gardner, Eric Gawiser, Mauro Giavalisco, Andrea Grazian, Norman A. Grogin, Yuchen Guo, Pablo Arrabal Haro, Michaela Hirschmann, Benne W. Holwerda, Marc Huertas-Company, Taylor A. Hutchison, Kartheik G. Iyer, Brenda Jones, Stéphanie Juneau, Jeyhan S. Kartaltepe, Lisa J. Kewley, Allison Kirkpatrick, Anton M. Koekemoer, Peter Kurczynski, Aurélien Le Bail, Arianna S. Long, Jennifer M. Lotz, Ray A. Lucas, Casey Papovich, Laura Pentericci, Pablo G. Pérez-González, Nor Pirzkal, Marc Rafelski, Swara Ravindranath, Rachel S. Somerville, Amber N. Straughn, Sandro Tacchella, Jonathan R. Trump, Stephen M. Wilkins, Stijn Wuyts, L. Y. Aaron Yung, Jorge A. Zavala
Apr 14, 2023
We report on the host properties of five X-ray-luminous active galactic nuclei (AGN) identified at 3 < z < 5 in the first epoch of imaging from the Cosmic Evolution Early Release Science Survey. Each galaxy has been imaged with...
Published by: The American Astronomical Society
Short Report
Jessica Hayton, Atiqah Azhari, Gianluca Esposito, Ray Iles, Michaella Chadiarakos, Giulio Gabrieli, Dagmara Dimitriou, Stephen Mangar
Apr 17, 2023
Objective
The aim of the current study was to examine the potential relationship between sleep patterns, cortisol levels, and anxiety profiles in adolescents with Williams Syndrome (WS) compared to typically developing...
Performance of Mutual Funds in India
Indian Mutual Fund Industry has witnessed enormous expansion in terms of growth of Assets under Management (AUM), from a meagre Rs. 25 crores in 1964 to Rs. 36.59 lakh crores in August 2021. Equity Multi-cap mutual funds tend to...
Published by: Singh Publication
The SARS-CoV-2 Alpha variant was associated with increased clinical severity of COVID-19 in Scotland
David J. Pascall, Elen Vink, Rachel Blacow, Naomi Bulteel, Alasdair Campbell, Robyn Campbell, Sarah Clifford, Chris Davis, Ana da Silva Filipe, Noha El Sakka, Ludmila Fjodorova, Ruth Forrest, Emily Goldstein, Rory Gunson, John Haughney, Matthew T. G. Holden, Patrick Honour, Joseph Hughes, Edward James, Tim Lewis, Samantha Lycett, Oscar MacLean, Martin McHugh, Guy Mollett, Yusuke Onishi, Ben Parcell, Surajit Ray, David L. Robertson, Sharif Shabaan, James G. Shepherd, Katherine Smollett, Kate Templeton, Elizabeth Wastnedge, Craig Wilkie, Thomas Williams, Emma C. Thomson, The COVID-19 Genomics UK (COG-UK) Consortium
Apr 13, 2023
RESEARCH ARTICLE People and places Physical sciences Biology and life sciences Medicine and Health Sciences Computer and information sciences
Published by: Public Library of Science
CEERS Key Paper. III. The Diversity of Galaxy Structure and Morphology at z = 3–9 with JWST
Jeyhan S. Kartaltepe, Caitlin Rose, Brittany N. Vanderhoof, Elizabeth J. McGrath, Luca Costantin, Isabella G. Cox, L. Y. Aaron Yung, Dale D. Kocevski, Stijn Wuyts, Henry C. Ferguson, Micaela B. Bagley, Steven L. Finkelstein, Ricardo O. Amorín, Brett H. Andrews, Pablo Arrabal Haro, Bren E. Backhaus, Peter Behroozi, Laura Bisigello, Antonello Calabrò, Caitlin M. Casey, Rosemary T. Coogan, M. C. Cooper, Darren Croton, Alexander de la Vega, Mark Dickinson, Adriano Fontana, Maximilien Franco, Andrea Grazian, Norman A. Grogin, Nimish P. Hathi, Benne W. Holwerda, Marc Huertas-Company, Kartheik G. Iyer, Shardha Jogee, Intae Jung, Lisa J. Kewley, Allison Kirkpatrick, Anton M. Koekemoer, James Liu, Jennifer M. Lotz, Ray A. Lucas, Jeffrey A. Newman, Camilla Pacifici, Viraj Pandya, Casey Papovich, Laura Pentericci, Pablo G. Pérez-González, Jayse Petersen, Nor Pirzkal, Marc Rafelski, Swara Ravindranath, Raymond C. Simons, Gregory F. Snyder, Rachel S. Somerville, Elizabeth R. Stanway, Amber N. Straughn, Sandro Tacchella, Jonathan R. Trump, Jesús Vega-Ferrero, Stephen M. Wilkins, Guang Yang, Jorge A. Zavala
Apr 14, 2023
We present a comprehensive analysis of the evolution of the morphological and structural properties of a large sample of galaxies at z = 3–9 using early James Webb Space Telescope (JWST) CEERS NIRCam observations. Our sample...
Published by: The American Astronomical Society
Overview of the DESI Milky Way Survey
Andrew P. Cooper, Sergey E. Koposov, Carlos Allende Prieto, Christopher J. Manser, Namitha Kizhuprakkat, Adam D. Myers, Arjun Dey, Boris T. Gänsicke, Ting S. Li, Constance Rockosi, Monica Valluri, Joan Najita, Alis Deason, Anand Raichoor, M.-Y. Wang, Y.-S. Ting, Bokyoung Kim, Andreia Carrillo, Wenting Wang, Leandro Beraldo e Silva, Jiwon Jesse Han, Jiani Ding, Miguel Sánchez-Conde, Jessica N. Aguilar, Steven Ahlen, Stephen Bailey, Vasily Belokurov, David Brooks, Katia Cunha, Kyle Dawson, Axel de la Macorra, Peter Doel, Daniel J. Eisenstein, Parker Fagrelius, Kevin Fanning, Andreu Font-Ribera, Jaime E. Forero-Romero, Enrique Gaztañaga, Satya Gontcho A Gontcho, Julien Guy, Klaus Honscheid, Robert Kehoe, Theodore Kisner, Anthony Kremin, Martin Landriau, Michael E. Levi, Paul Martini, Aaron M. Meisner, Ramon Miquel, John Moustakas, Jundan J. D. Nie, Nathalie Palanque-Delabrouille, Will J. Percival, Claire Poppett, Francisco Prada, Nabeel Rehemtulla, Edward Schlafly, David Schlegel, Michael Schubnell, Ray M. Sharples, Gregory Tarlé, Risa H. Wechsler, David H. Weinberg, Zhimin Zhou, Hu Zou
Apr 18, 2023
We describe the Milky Way Survey (MWS) that will be undertaken with the Dark Energy Spectroscopic Instrument (DESI) on the Mayall 4 m telescope at the Kitt Peak National Observatory. Over the next 5 yr DESI MWS will observe...
Published by: The American Astronomical Society