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Showing 21279 results for "john roll" · Peer-Reviewed
Medicine & Health Peer-Reviewed PDF DOI

The Effect of Fake Reviews on e-Commerce During and After Covid-19 Pandemic: SKL-Based Fake Reviews Detection

Hina Tufail, M. Usman Ashraf, Khalid Alsubhi, Hani Moaiteq Aljahdali · 2022

The outbreak of Covid-19 and the enforcement of lockdown, social distancing, and other precautionary measures lead to a global increase in online shopping. The increasing significance of online shoppi…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

Automated Heart Valve Disorder Detection Based on PDF Modeling of Formant Variation Pattern in PCG Signal

Monjur Morshed, Shaikh Anowarul Fattah, Mohammad Saquib · 2022

Heart valve disorder (HVD) analysis from heart sound is being well known for a long period of time, and use of digital stethoscope gives opportunity to diagnose HVDs from phonocardiographic (PCG) sign…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

Research Trends, Challenges, and Emerging Topics in Digital Forensics: A Review of Reviews

Fran Casino, Thomas K. Dasaklis, Georgios P. Spathoulas, Marios Anagnostopoulos, Amrita Ghosal, Istvan Borocz, Agusti Solanas, Mauro Conti, Constantinos Patsakis · 2022

Due to its critical role in cybersecurity, digital forensics has received significant attention from researchers and practitioners alike. The ever increasing sophistication of modern cyberattacks is d…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

How Does Proximity Affect the Dual Innovation of Alliance Partner? The Role of Knowledge Coupling

Yongbo Sun, Ying Sun, Jiajia Zhang · 2022

Recent work on alliance partner selection focuses on the relationship between partner features and alliance performance, while ignoring the influence mechanism of alliance partner features on differen…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

A New Hybrid Cascaded Switched-Capacitor Reduced Switch Multilevel Inverter for Renewable Sources and Domestic Loads

Mohammad Amin Rezaei, Majid Nayeripour, Jiefeng Hu, Shahab S. Band, Amir Mosavi, Mohammad-Hassan Khooban · 2022

This multilevel inverter type summarizes an output voltage of medium voltage based on a series connection of power cells employing standard configurations of low-voltage components. The main problems …

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AI & Data Science Peer-Reviewed PDF DOI

Two-Dimensional RSSI-Based Indoor Localization Using Multiple Leaky Coaxial Cables With a Probabilistic Neural Network

Junjie Zhu, Pengcheng Hou, Kenta Nagayama, Yafei Hou, Satoshi Denno, Rian Ferdian · 2022

Received signal strength indicator (RSSI) based indoor localization technology has its irreplaceable advantages for many location-aware applications. It is becoming obvious that in the development of …

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Multidisciplinary & Other Peer-Reviewed PDF DOI

Codebook Designs for Millimeter-Wave Communication Systems in Both Low- and High-Mobility: Achievements and Challenges

Semah Mabrouki, Iyad Dayoub, Qianrui Li, Marion Berbineau · 2022

More connectivity, higher data rates, more reliability, massive network capacity, higher performance and fewer delays are required in the fifth generation (5G) of cellular networks. The last ten years…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

Recurrent NEAT Assisted 2D-DOA Estimation With Reduced Complexity for Satellite Communication Systems

Yunfeng Li, Yonghui Huang, Gert Frolund Pedersen, Ming Shen · 2022

Direction-of-arrival (DOA) estimation plays a vital role in the field of array signal processing. However, the need for heavy computing tasks in most traditional DOA algorithms, e.g., multiple signal …

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Medicine & Health Peer-Reviewed PDF DOI

Complement dysregulation is associated with severe COVID-19 illness.

Jia Yu, Gloria F Gerber, Hang Chen, Xuan Yuan, Shruti Chaturvedi, Evan M Braunstein, Robert A Brodsky · 2021

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) may manifest as thrombosis, stroke, renal failure, myocardial infarction, and thrombocytopenia, reminiscent of other complement-mediated di…

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Computer Science Peer-Reviewed PDF DOI

Review of a paediatric inflammatory bowel disease service during the pandemic and the impact of the CNS role.

Gemma Lee, Jochen Kammermeier, Rakesh Vora, Mohamed Mutalib · 2021

Inflammatory bowel disease (IBD) is a chronic relapsing and remitting condition. The COVID-19 pandemic has severely disrupted provision of medical care across the world. IBD clinical nurse specialists…

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Medicine & Health Peer-Reviewed PDF DOI

Diabetic Nephropathy and COVID-19: The Potential Role of Immune Actors.

Diane Mourad, Nadim S Azar, Sami T Azar · 2021

Nowadays, type II diabetes mellitus, more specifically ensuing diabetic nephropathy, and severe COVID-19 disease are known to be closely associated. The exact mechanisms behind this association are le…

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Medicine & Health Peer-Reviewed PDF DOI

Personality Traits and Changes in Health Behaviors and Depressive Symptoms during the COVID-19 Pandemic: A Longitudinal Analysis from Pre-pandemic to Onset and End of the Initial Emergency Conditions in Finland.

Tiia Kekalainen, Enni-Maria Hietavala, Matti Hakamaki, Sarianna Sipila, Eija K Laakkonen, Katja Kokko · 2021

The COVID-19 pandemic and social distancing measures targeting the transmission of the virus impacted everyday life in 2020. This study investigated pre- to in-pandemic changes in health behaviors and…

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Medicine & Health Peer-Reviewed PDF DOI

Decrypting the role of predicted SARS-CoV-2 miRNAs in COVID-19 pathogenesis: A bioinformatics approach.

Motiur Rahaman, Jaikrishna Komanapalli, Mandrita Mukherjee, Prasanna Kumar Byram, Sunanda Sahoo, Nishant Chakravorty · 2021

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), is a highly transmissible virus causing the ongoing global pandemic, COVID-19. Evidence suggests that viral and host microRNAs play pivota…

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Medicine & Health Peer-Reviewed PDF DOI

Saffron for COVID-19-related cytokine storm: Hype or hope? A mini-review of current evidence.

Alexios-Fotios A Mentis, Maria Dalamaga, Cuncun Lu, Moschos G Polissiou · 2021

To assess the potential role of saffron in downregulating inflammation and cytokine storm during COVID-19. Three main compounds of saffron, i.e., crocetin esters, picrocrocin, and safranal, present st…

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Medicine & Health Peer-Reviewed PDF DOI

Predicting PTSS in general population during COVID-19 pandemic: The mediating role of health anxiety.

Ainhoa Coloma-Carmona, Jose Luis Carballo · 2021

Despite health anxiety (HA) is associated with higher incidence of anxiety disorders, no studies have examined the association between this variable and the increased levels of Post-Traumatic Stress S…

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Medicine & Health Peer-Reviewed PDF DOI

Dendritic cell deficiencies persist seven months after SARS-CoV-2 infection.

Alberto Perez-Gomez, Joana Vitalle, Carmen Gasca-Capote, Alicia Gutierrez-Valencia, Maria Trujillo-Rodriguez, Ana Serna-Gallego, Esperanza Munoz-Muela, Maria de Los Reyes Jimenez-Leon, Mohamed Rafii-El-Idrissi Benhnia, Inmaculada Rivas-Jeremias, Cesar Sotomayor, Cristina Roca-Oporto, Nuria Espinosa, Carmen Infante-Dominguez, Juan Carlos Crespo-Rivas, Alberto Fernandez-Villar, Alexandre Perez-Gonzalez, Luis Fernando Lopez-Cortes, Eva Poveda, Ezequiel Ruiz-Mateos · 2021

Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV)-2 infection induces an exacerbated inflammation driven by innate immunity components. Dendritic cells (DCs) play a key role in the defense agai…

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Medicine & Health Peer-Reviewed PDF DOI

Assessment of antiviral coatings for high-touch surfaces using human coronaviruses HCoV-229E and SARS-CoV-2.

S Butot, L Baert, S Zuber · 2021

A novel and robust approach to evaluate the antiviral activity of coatings was developed, assessing three commercially available leave-on surface coating products for efficacy against human coronaviru…

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Medicine & Health Peer-Reviewed PDF DOI

Structural insights into the distinctive RNA recognition and therapeutic potentials of RIG-I-like receptors.

Maria Batool, Moon Suk Kim, Sangdun Choi · 2021

RNA viruses, including the coronavirus, develop a unique strategy to evade the host immune response by interrupting the normal function of cytosolic retinoic acid-inducible gene-I (RIG-I)-like recepto…

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Computer Science Peer-Reviewed PDF DOI

Managing life during the pandemic: Communication strategies, mental health and the ultimate toll of the COVID-19.

Mehmet Hakan Turkcapar, Yasemin Kahya, Tugba Capar Taskesen, Hatice Isik · 2021

The purpose of this review was to present the ultimate toll of the COVID-19 pandemic by focusing on the communication strategies and mental health. We unsystematically reviewed the studies published b…

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Medicine & Health Peer-Reviewed PDF DOI

One and a half years into the COVID-19 pandemic - Exit strategies and efficacy of SARS-CoV-2 vaccines for holistic management and achieving global control.

Eskild Petersen, Ayse Deniz Gokengin, Asma Al Balushi, Alimuddin Zumla · 2021

The pandemic has now unfolded over the past one and a half year and all data show that SARS-CoV-2 has a higher mortality compared to influenza and people with sequelae after infection need to be treat…

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