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Showing 2268 results for "bei chen" · Peer-Reviewed
Computer Science Peer-Reviewed PDF DOI

Ebola Optimization Search Algorithm: A New Nature-Inspired Metaheuristic Optimization Algorithm

Olaide Nathaniel Oyelade, Absalom El-Shamir Ezugwu, Tehnan I. A. Mohamed, Laith Abualigah · 2022

Nature computing has evolved with exciting performance to solve complex real-world combinatorial optimization problems. These problems span across engineering, medical sciences, and sciences generally…

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Medicine & Health Peer-Reviewed PDF DOI

Prevention and Attenuation of Covid-19 with the BNT162b2 and mRNA-1273 Vaccines.

Mark G Thompson, Jefferey L Burgess, Allison L Naleway, Harmony Tyner, Sarang K Yoon, Jennifer Meece, Lauren E W Olsho, Alberto J Caban-Martinez, Ashley L Fowlkes, Karen Lutrick, Holly C Groom, Kayan Dunnigan, Marilyn J Odean, Kurt Hegmann, Elisha Stefanski, Laura J Edwards, Natasha Schaefer-Solle, Lauren Grant, Katherine Ellingson, Jennifer L Kuntz, Tnelda Zunie, Matthew S Thiese, Lynn Ivacic, Meredith G Wesley, Julie Mayo Lamberte, Xiaoxiao Sun, Michael E Smith, Andrew L Phillips, Kimberly D Groover, Young M Yoo, Joseph Gerald, Rachel T Brown, Meghan K Herring, Gregory Joseph, Shawn Beitel, Tyler C Morrill, Josephine Mak, Patrick Rivers, Brandon P Poe, Brian Lynch, Yingtao Zhou, Jing Zhang, Anna Kelleher, Yan Li, Monica Dickerson, Erika Hanson, Kyley Guenther, Suxiang Tong, Allen Bateman, Erik Reisdorf, John Barnes, Eduardo Azziz-Baumgartner, Danielle R Hunt, Melissa L Arvay, Preeta Kutty, Alicia M Fry, Manjusha Gaglani · 2021

Information is limited regarding the effectiveness of the two-dose messenger RNA (mRNA) vaccines BNT162b2 (Pfizer-BioNTech) and mRNA-1273 (Moderna) in preventing infection with severe acute respirator…

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Medicine & Health Peer-Reviewed PDF DOI

A hospital cluster of COVID-19 associated with a SARS-CoV-2 superspreading event.

Po-Yen Huang, Ting-Shu Wu, Chun-Wen Cheng, Chih-Jung Chen, Chung-Guei Huang, Kuo-Chien Tsao, Chun-Sui Lin, Ting-Ying Chung, Chi-Chun Lai, Cheng-Ta Yang, Yi-Ching Chen, Cheng-Hsun Chiu · 2021

Superspreading events (SSEs) are pivotal in the spread of SARS-CoV-2. This study aimed to investigate an SSE of COVID-19 in a hospital and explore the transmission dynamics and heterogeneity of SSE. W…

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Medicine & Health Peer-Reviewed PDF DOI

Promoting coronavirus disease 2019 (COVID-19) vaccination among healthcare personnel: A multifaceted intervention at a tertiary-care center in Japan.

Akane Takamatsu, Hitoshi Honda, Tomoya Kojima, Kengo Murata, Hilary M Babcock · 2021

The coronavirus disease 2019 (COVID-19) vaccine may hold the key to ending the pandemic, but vaccine hesitancy is hindering the vaccination of healthcare personnel (HCP). We examined their perceptions…

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Medicine & Health Peer-Reviewed PDF DOI

The role of psychological flexibility, perceived injustice and body image in Vulvodynia: A longitudinal study.

Claudia Chisari, Mahira Budhraja, Mani B Monajemi, Fiona Lewis, Rona Moss-Morris, Whitney Scott, Lance M McCracken · 2021

Women with Vulvodynia experience pain, related impacts on sex and daily functioning, and depression. While psychosocial factors are associated with outcomes in Vulvodynia, longitudinal data are limite…

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Computer Science Peer-Reviewed PDF DOI

Predicting mortality of individual patients with COVID-19: a multicentre Dutch cohort.

Maarten C Ottenhoff, Lucas A Ramos, Wouter Potters, Marcus L F Janssen, Deborah Hubers, Shi Hu, Egill A Fridgeirsson, Dan Pina-Fuentes, Rajat Thomas, Iwan C C van der Horst, Christian Herff, Pieter Kubben, Paul W G Elbers, Henk A Marquering, Max Welling, Suat Simsek, Martijn D de Kruif, Tom Dormans, Lucas M Fleuren, Michiel Schinkel, Peter G Noordzij, Joop P van den Bergh, Caroline E Wyers, David T B Buis, W Joost Wiersinga, Ella H C van den Hout, Auke C Reidinga, Daisy Rusch, Kim C E Sigaloff, Renee A Douma, Lianne de Haan, Niels C Gritters van den Oever, Roger J M W Rennenberg, Guido A van Wingen, Marcel J H Aries, Martijn Beudel · 2021

Develop and validate models that predict mortality of patients diagnosed with COVID-19 admitted to the hospital. Retrospective cohort study. A multicentre cohort across 10 Dutch hospitals including pa…

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Medicine & Health Peer-Reviewed PDF DOI

Applying crisis standards of care to critically ill patients during the COVID-19 pandemic: Does race/ethnicity affect triage scoring?

Melanie F Molina, Rebecca E Cash, Jossie Carreras-Tartak, Gia Ciccolo, Jordan Petersen, Keizra Mecklai, Giovanni Rodriguez, Noelle Castilla-Ojo, Okechi Boms, David Velasquez, Wendy Macias-Konstantopoulos, Carlos A Camargo, Margaret Samuels-Kalow · 2021

Given the variability in crisis standards of care (CSC) guidelines during the COVID-19 pandemic, we investigated the racial and ethnic differences in prioritization between 3 different CSC triage poli…

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Medicine & Health Peer-Reviewed PDF DOI

Patient-level and hospital-level variation and related time trends in COVID-19 case fatality rates during the first pandemic wave in England: multilevel modelling analysis of routine data.

Alex Bottle, Puji Faitna, Paul P Aylin · 2021

A report suggesting large between-hospital variations in mortality after admission for COVID-19 in England attracted much media attention but used crude rates. We aimed to quantify these variations be…

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Medicine & Health Peer-Reviewed PDF DOI

Point-of-care COVID-19 antigen testing in German emergency rooms - a cost-benefit analysis.

R Diel, A Nienhaus · 2021

The current COVID-19 pandemic is causing significant morbidity and death worldwide and produces significant socio-economic losses. To assess the cost-benefit relation of implementing point-of-care COV…

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Medicine & Health Peer-Reviewed PDF DOI

COVID-19 Pandemic Stress-Induced Somatization in Transplant Waiting List Patients.

Jolana Wagner-Skacel, Nina Dalkner, Susanne Bengesser, Michaela Ratzenhofer, Nadja Fink, Judith Kahn, Rene Pilz, Sabrina Morkl, Melanie Lenger, Christian Fazekas, Franziska Matzer, Mary Butler, Eva Z Reininghaus, Helmut Muller, Daniela Kniepeiss · 2021

Background: The coronavirus disease 2019 (COVID-19) pandemic has resulted in widespread socioeconomic restrictions including quarantine, social distancing and self-isolation. This is the first study i…

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Medicine & Health Peer-Reviewed PDF DOI

Eating behaviour and symptom trajectories in patients with a history of binge eating disorder during COVID-19 pandemic.

Katrin E Giel, Marisa Schurr, Stephan Zipfel, Florian Junne, Kathrin Schag · 2021

A history of an eating disorder (ED) might constitute a risk for symptom deterioration and relapse during COVID-19 pandemic. This longitudinal study investigates ED symptom trajectories until the firs…

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Medicine & Health Peer-Reviewed PDF DOI

A simple, reproducible and accurate lung ultrasound technique for COVID-19: when less is more.

Giovanni Volpicelli, Luna Gargani · 2021
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Medicine & Health Peer-Reviewed PDF DOI

How Do Failed Entrepreneurs Cope with Their Prior Failure When They Seek Subsequent Re-Entry into Serial Entrepreneurship? Failed Entrepreneurs' Optimism and Defensive Pessimism and Coping Humor as a Moderator.

Kumju Hwang, Jinsook Choi · 2021

Entrepreneurial failure is prevalent, and particularly when the COVID-19 crisis exacerbates the economic recession, it becomes even more prevalent. Entrepreneurs experience an intensive emotional cris…

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Medicine & Health Peer-Reviewed PDF DOI

SARS-CoV-2 Production in a Scalable High Cell Density Bioreactor.

Anna Offersgaard, Carlos Rene Duarte Hernandez, Anne Finne Pihl, Rui Costa, Nandini Prabhakar Venkatesan, Xiangliang Lin, Long Van Pham, Shan Feng, Ulrik Fahnoe, Troels Kasper Hoyer Scheel, Santseharay Ramirez, Udo Reichl, Jens Bukh, Yvonne Genzel, Judith Margarete Gottwein · 2021

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has demonstrated the value of pursuing different vaccine strategies. Vaccines based on whole viruses, a widely used vaccine te…

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Medicine & Health Peer-Reviewed PDF DOI

Antibiotic prescriptions in the context of suspected bacterial respiratory tract superinfections in the COVID-19 era: a retrospective quantitative analysis of antibiotic consumption and identification of antibiotic prescription drivers.

J Van Laethem, S Wuyts, S Van Laere, J Koulalis, M Colman, M Moretti, L Seyler, E De Waele, D Pierard, P Lacor, S D Allard · 2021

This study aims to quantify antibiotic consumption for suspected respiratory tract superinfections in COVID-19 patients, while investigating the associated drivers of antibiotic prescribing in light o…

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Medicine & Health Peer-Reviewed PDF DOI

Early Onset of SARS-COV-2 Antibodies after First Dose of BNT162b2: Correlation with Age, Gender and BMI.

Raul Pellini, Aldo Venuti, Fulvia Pimpinelli, Elva Abril, Giovanni Blandino, Flaminia Campo, Laura Conti, Armando De Virgilio, Federico De Marco, Enea Gino Di Domenico, Ornella Di Bella, Simona Di Martino, Fabrizio Ensoli, Diana Giannarelli, Chiara Mandoj, Valentina Manciocco, Paolo Marchesi, Francesco Mazzola, Silvia Moretto, Gerardo Petruzzi, Fabrizio Petrone, Barbara Pichi, Martina Pontone, Jacopo Zocchi, Antonello Vidiri, Branka Vujovic, Giulia Piaggio, Aldo Morrone, Gennaro Ciliberto · 2021

The first goal of the study was to analyse the antibody titre 21 days after the first dose of the BNT162b2 vaccine in a group of 252 healthcare workers (HCW). The second goal was to analyse how the an…

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Medicine & Health Peer-Reviewed PDF DOI

The importance of social zeitgeber in paediatric type 1 narcolepsy: What we can learn from the COVID-19 restrictions adopted in Italy?

Marco Filardi, Anita D'Anselmo, Alice Mazzoni, Monica Moresco, Fabio Pizza, Giuseppe Plazzi · 2021

The lockdown due to the new coronavirus pandemic (COVID-19) has led to unparalleled changes in several aspects of human behaviour. During the lockdown, the general population delayed sleep timing and …

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Medicine & Health Peer-Reviewed PDF DOI

Overcoming COVID-19 vaccination resistance when alternative policies affect the dynamics of conformism, social norms, and crowding out.

Katrin Schmelz, Samuel Bowles · 2021

What is an effective vaccination policy to end the COVID-19 pandemic? We address this question in a model of the dynamics of policy effectiveness drawing upon the results of a large panel survey imple…

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Medicine & Health Peer-Reviewed PDF DOI

Early tracheostomy for managing ICU capacity during the COVID-19 outbreak: a propensity-matched cohort study.

G Hernandez, F J Ramos, J M Anon, R Ortiz, L Colinas, J R Masclans, C De Haro, A Ortega, O Penuelas, M M Cruz-Delgado, A Canabal, O Plans, C Vaquero, G Rialp, F Gordo, A Lesmes, M Martinez, J C Figueira, A Gomez-Carranza, R Corrales, A Castellvi, B Castineiras, F Frutos-Vivar, J Prada, R De Pablo, A Naharro, J C Montejo, C Diaz, A Santos-Peral, R Padilla, J Marin-Corral, C Rodriguez-Solis, J A Sanchez-Giralt, J Jimenez, R Cuena, S Perez-Hoyos, O Roca · 2021

During the first wave of the COVID-19 pandemic, shortages of ventilators and intensive care unit (ICU) beds overwhelmed healthcare systems. Whether early tracheostomy reduces the duration of mechanica…

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