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Showing 6893 results for "jun yang" · Peer-Reviewed
Multidisciplinary & Other Peer-Reviewed PDF DOI

Estimating the Bot Population on Twitter via Random Walk Based Sampling

Mei Fukuda, Kazuki Nakajima, Kazuyuki Shudo · 2022

The rise of social bots, which contribute to marketing, political intervention, and the spread of fake news, has been noted. Analysis methods for the characteristics of Twitter bots have been develope…

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Medicine & Health Peer-Reviewed PDF DOI

Seroprevalence of SARS-CoV-2 Antibodies and Factors Associated with Seropositivity at the University of Salamanca: The DIANCUSAL Study.

Antonio Muro, Moncef Belhassen-Garcia, Juan Luis Munoz Bellido, Helena Lorenzo Juanes, Belen Vicente, Josue Pendones, Jose Adserias, Gonzalo Sanchez Hernandez, Miguel Rodriguez Rosa, Jose Luis Vicente Villardon, Javier Burguillo, Javier Lopez Andaluz, Jose Angel Martin Oterino, Francisco Javier Garcia Criado, Fausto Barbero, Ana Isabel Morales, Purificacion Galindo Villardon, Rogelio Gonzalez Sarmiento, On Behalf Of The Diancusal Team · 2021

Systematic screening for antibodies against SARS-CoV-2 is a crucial tool for surveillance of the COVID-19 pandemic. The University of Salamanca (USAL) in Spain designed a project called "DIANCUSAL" (D…

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Medicine & Health Peer-Reviewed PDF DOI

Body Mass Index, Practice of Physical Activity and Lifestyle of Students During COVID-19 Lockdown.

Sahbanathul Missiriya Jalal, Mini Rani Mary Beth, Hawraa Jassim Mohammad Al-Hassan, Nuriya Mousa Jafar Alshealah · 2021

Several factors influence the student's physical activity and lifestyle. The coronavirus disease (COVID-19) lockdown has restricted student's activity and altered their routine lifestyle. This prospec…

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Medicine & Health Peer-Reviewed PDF DOI

Prevalence, predictors and outcomes of bleeding events in patients with COVID-19 infection on anticoagulation: Retrospective cohort study.

Ahmed Alkhamis, Yousef Alshamali, Khaled Alyaqout, Eisa Lari, Moh A Alkhamis, Saad Althuwaini, Ali Lari, Maryam Alfili, Ali Alkhayat, Mohammad H Jamal, Salman Alsabah · 2021

This study aims to examine risk factors and complications associated with bleeding events in patients with COVID-19 who are on anticoagulation. We conducted retrospective review of all patients who we…

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Medicine & Health Peer-Reviewed PDF DOI

What do COVID-19 Tweets Reveal about Public Engagement with Nature of Science?

David B Bichara, Zoubeida R Dagher, Hui Fang · 2021

Using the social media platform Twitter, this study explores public reference to "scientific method(s)" in tweets specifically pertaining to COVID-19 posted between January and June 2020. The study fo…

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Medicine & Health Peer-Reviewed PDF DOI

COVID-19 restrictions and their influences on ambient air, surface water and plastic waste in a coastal megacity, Chennai, India.

R S Robin, R Purvaja, D Ganguly, G Hariharan, A Paneerselvam, R T Sundari, R Karthik, C S Neethu, C Saravanakumar, P Semanti, M H K Prasad, M Mugilarasan, S Rohan, K Arumugam, V D Samuel, R Ramesh · 2021

Anthropogenic activities experienced a pause due to the nationwide lockdown, imposed to contain the rapid spread of COVID-19 in the third week of March 2020. The impacts of suspension of industrial ac…

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Medicine & Health Peer-Reviewed PDF DOI

Effect of climatology parameters on air pollution during COVID-19 pandemic in Jordan.

Loai Dabbour, Eman Abdelhafez, Mohammad Hamdan · 2021

This study aims to explore the real-time impact of the COVID-19 pandemic on measured air pollution in the three largest cities of Jordan (Amman, Irbid and Zarqa). It is hypothesized that a sharp decre…

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Medicine & Health Peer-Reviewed PDF DOI

Seroprevalence of SARS-CoV-2 Binding and Neutralizing Antibodies in Healthcare Workers during the Epidemic Peak in Referral Hospitals and Quarantine Sites: Saudi Arabia.

Rowa Y Alhabbab, Ahdab Alsaieedi, Abdullah Algaissi, Sara Almahboub, Rajaa M Al-Raddadi, Omaima I Shabouni, Rahaf Alhabbab, Abdulelah A Alfaraj, Sawsan S Alamri, Najwa D Aljehani, Rwaa H Abdulal, Mohamed A Alfaleh, Turki S Abujamel, Almohanad A Alkayyal, Ahmad Bakur Mahmoud, Adel M Abuzenadah, Anwar M Hashem · 2021

Healthcare workers (HCWs) are at high risk for SARS-CoV-2 infection compared to the general population. Here, we aimed to evaluate and characterize the SARS-CoV-2 seropositivity rate in randomly colle…

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Medicine & Health Peer-Reviewed PDF DOI

A Validated Mathematical Model of the Cytokine Release Syndrome in Severe COVID-19.

Ruy Freitas Reis, Alexandre Bittencourt Pigozzo, Carla Rezende Barbosa Bonin, Barbara de Melo Quintela, Lara Turetta Pompei, Ana Carolina Vieira, Larissa de Lima E Silva, Maicom Peters Xavier, Rodrigo Weber Dos Santos, Marcelo Lobosco · 2021

By June 2021, a new contagious disease, the Coronavirus disease 2019 (COVID-19), has infected more than 172 million people worldwide, causing more than 3.7 million deaths. Many aspects related to the …

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Medicine & Health Peer-Reviewed PDF DOI

The impact of the COVID-19 pandemic on diagnostic imaging services in Australia.

Subhashaan Sreedharan, Mustafa Mian, David John Tobias McArdle, Alexander Rhodes · 2021

The COVID-19 pandemic is driving unprecedented changes in healthcare services worldwide. This study aimed to quantify the impact of the first wave of the COVID-19 pandemic on diagnostic imaging servic…

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Medicine & Health Peer-Reviewed PDF DOI

Interrogating structural inequalities in COVID-19 mortality in England and Wales.

Gareth J Griffith, George Davey Smith, David Manley, Laura D Howe, Gwilym Owen · 2021

Numerous observational studies have highlighted structural inequalities in COVID-19 mortality in the UK. Such studies often fail to consider the hierarchical, spatial nature of such inequalities in th…

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Medicine & Health Peer-Reviewed PDF DOI

Economic and social impacts of COVID-19 and public health measures: results from an anonymous online survey in Thailand, Malaysia, the UK, Italy and Slovenia.

Anne Osterrieder, Giulia Cuman, Wirichada Pan-Ngum, Phaik Kin Cheah, Phee-Kheng Cheah, Pimnara Peerawaranun, Margherita Silan, Miha Orazem, Ksenija Perkovic, Urh Groselj, Mira Leonie Schneiders, Tassawan Poomchaichote, Naomi Waithira, Supa-At Asarath, Bhensri Naemiratch, Supanat Ruangkajorn, Lenart Skof, Natinee Kulpijit, Constance R S Mackworth-Young, Darlene Ongkili, Rita Chanviriyavuth, Mavuto Mukaka, Phaik Yeong Cheah · 2021

To understand the impact of COVID-19 and public health measures on different social groups, we conducted a mixed-methods study in five countries ('SEBCOV-social, ethical and behavioural aspects of COV…

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Medicine & Health Peer-Reviewed PDF DOI

Future of Education or Present Reality: MD Anderson Cancer Center Hematopathology Virtual Educational Platform under Coronavirus Disease 2019 (COVID-19) Pandemic.

Kirill A Lyapichev, Sanam Loghavi, Siba El Hussein, Haneen Al-Maghrabi, Jie Xu, Sergej Konoplev, L Jeffrey Medeiros, Joseph D Khoury · 2021

Context - The main focus of education in most pathology residency and subspecialty pathology fellowships is the light microscopic examination of pathology specimens. Classes with multiheaded scopes ar…

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Medicine & Health Peer-Reviewed PDF DOI

Excess all-cause mortality and COVID-19-related mortality: a temporal analysis in 22 countries, from January until August 2020.

Souzana Achilleos, Annalisa Quattrocchi, John Gabel, Alexandros Heraclides, Ourania Kolokotroni, Constantina Constantinou, Maider Pagola Ugarte, Nicoletta Nicolaou, Jose Manuel Rodriguez-Llanes, Catherine Marie Bennett, Ekaterina Bogatyreva, Eva Schernhammer, Claudia Zimmermann, Antonio Jose Leal Costa, Jackeline Christiane Pinto Lobato, Ngibo Mubeta Fernandes, Ana Paula Semedo-Aguiar, Gloria Isabel Jaramillo Ramirez, Oscar Dario Martin Garzon, Laust Hvas Mortensen, Julia A Critchley, Lucy P Goldsmith, Gleb Denissov, Kristi Ruutel, Nolwenn Le Meur, Levan Kandelaki, Shorena Tsiklauri, Joan O'Donnell, Ajay Oza, Zalman Kaufman, Inbar Zucker, Giuseppe Ambrosio, Fabrizio Stracci, Terje P Hagen, Ivan Erzen, Petra Klepac, Pedro Arcos Gonzalez, Angel Fernandez Camporro, Bo Burstrom, Nataliia Pidmurniak, Olesia Verstiuk, Qian Huang, Neil Kishor Mehta, Antonis Polemitis, Andreas Charalambous, Christiana A Demetriou · 2021

This study aimed to investigate overall and sex-specific excess all-cause mortality since the inception of the COVID-19 pandemic until August 2020 among 22 countries. Countries reported weekly or mont…

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Computer Science Peer-Reviewed PDF DOI

Guidelines for Reporting Trial Protocols and Completed Trials Modified Due to the COVID-19 Pandemic and Other Extenuating Circumstances: The CONSERVE 2021 Statement.

Aaron M Orkin, Peter J Gill, Davina Ghersi, Lisa Campbell, Jeremy Sugarman, Richard Emsley, Philippe Gabriel Steg, Charles Weijer, John Simes, Tanja Rombey, Hywel C Williams, Janet Wittes, David Moher, Dawn P Richards, Yvette Kasamon, Kenneth Getz, Sally Hopewell, Kay Dickersin, Taixiang Wu, Ana Patricia Ayala, Kenneth F Schulz, Sabine Calleja, Isabelle Boutron, Joseph S Ross, Robert M Golub, Karim M Khan, Cindy Mulrow, Nandi Siegfried, Joerg Heber, Naomi Lee, Pamela Reed Kearney, Rhoda K Wanyenze, Asbjorn Hrobjartsson, Rebecca Williams, Nita Bhandari, Peter Juni, An-Wen Chan · 2021

Extenuating circumstances can trigger unplanned changes to randomized trials and introduce methodological, ethical, feasibility, and analytical challenges that can potentially compromise the validity …

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Medicine & Health Peer-Reviewed PDF DOI

Virtual "Radiology Rounds": Resident-run Medical Education in the COVID-19 Era.

Michael Repajic, Redmond-Craig Anderson, Peter Hu, Evan Allgood, Sravanthi Reddy · 2021
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Computer Science Peer-Reviewed PDF DOI

Describing the impacts of COVID-19 on the labor market in Japan until June 2020.

Taiyo Fukai, Hidehiko Ichimura, Keisuke Kawata · 2021

The Labor Force Survey, a large-scale government statistics, and the causal forest algorithm are used to estimate the group average treatment effect of the COVID-19 on the employment status for each m…

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Medicine & Health Peer-Reviewed PDF DOI

Antibody status and cumulative incidence of SARS-CoV-2 infection among adults in three regions of France following the first lockdown and associated risk factors: a multicohort study.

Fabrice Carrat, Xavier de Lamballerie, Delphine Rahib, Helene Blanche, Nathanael Lapidus, Fanny Artaud, Sofiane Kab, Adeline Renuy, Fabien Szabo de Edelenyi, Laurence Meyer, Nathalie Lydie, Marie-Aline Charles, Pierre-Yves Ancel, Florence Jusot, Alexandra Rouquette, Stephane Priet, Paola Mariela Saba Villarroel, Toscane Fourie, Clovis Lusivika-Nzinga, Jerome Nicol, Stephane Legot, Nathalie Druesne-Pecollo, Younes Esseddik, Cindy Lai, Jean-Marie Gagliolo, Jean-Francois Deleuze, Nathalie Bajos, Gianluca Severi, Mathilde Touvier, Marie Zins · 2021

We aimed to estimate the seropositivity to anti-SARS-CoV-2 antibodies in May-June 2020 after the first lockdown period in adults living in three regions in France and to identify the associated risk f…

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Medicine & Health Peer-Reviewed PDF DOI

Human Models for COVID-19 Research.

Maximillian N J Woodall, Tereza Masonou, Katie-Marie Case, Claire M Smith · 2021

Coronavirus disease 2019 (COVID-19) is an infectious disease caused by a newly emerged severe acute respiratory syndrome (SARS)-coronavirus-2 (SARS-CoV-2). COVID-19 presents a diverse clinical spectru…

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Medicine & Health Peer-Reviewed PDF DOI

Racial Discrimination as a Cumulative Risk Factor Affecting Parental Stress on the Psychological Distress of Korean Americans (Both US- and Foreign-Born) amid COVID-19: Structural Equation Modeling.

Hyejoon Park, Shinwoo Choi, Keeyoon Noh, Joo Young Hong · 2021

This study examined the relationships of parental stress and racial discrimination to the psychological distress of Korean Americans (both US- and foreign-born) during the COVID-19 pandemic. It also e…

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