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Preliminary Recommendations for Lung Surgery during 2019 Novel Coronavirus Disease (COVID-19) Epidemic Period
In December 2019, China diagnosed the first patient with 2019 novel coronavirus disease (COVID-19), and the following development of the epidemic had a huge impact on China and the whole world. For patients with lung occupying lesions, the whole…
Position: 18556 (24 views)
Preliminary investigation of individuals as information sources among two language minorities during COVID-19 pandemic in Finland
Position: 20483 (18 views)
Preliminary information on prevention of infections caused by SARS-COV-2 virus in endoscopic laboratories
Introduction On 11 March 2020, the Director-General of the World Health Organization (WHO) announced COVID-19 (Coronavirus Disease 2019) as a global pandemic Currently, no vaccines are available and there is little evidence of the efficacy of…
Position: 11856 (33 views)
Preliminary Identification of Potential Vaccine Targets for the COVID-19 Coronavirus (SARS-CoV-2) Based on SARS-CoV Immunological Studies
The beginning of 2020 has seen the emergence of COVID-19 outbreak caused by a novel coronavirus, Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). There is an imminent need to better understand this new virus and to develop ways to…
Position: 7903 (39 views)
Preliminary Exploration of the Cause of Liver Disorders During Early Stages in COVID-19 Patients
Background: Abnormal liver function is a common indication of coronavirus disease 2019 (COVID-19) patients. Two proposed mechanisms are liver injury mediated by angiotensin-converting enzyme 2 (ACE2) and the involvement of the systemic immune…
Position: 17337 (26 views)
Preliminary Design of a Smart Wristband Disinfectant to Help in Covid-19 Fight
This concept paper describes a device consisting of a disinfectant wristband for the hands of the wearer and objects that the wearer intends to touch. This wristband can be powered automatically by the movement of the user’s hand or by solar cells…
Position: 17967 (25 views)
Preliminary analysis of the results of the project “Reference networks for family agriculture”: a property case study Análise preliminar dos resultados do <br>Projeto redes de referências para a agricultura familiar: estudo de caso de uma propriedade
The purpose of this work was to analyze the social-economical contributions from the followup procedure carried out by the Project: Reference Networks for Family Agriculture, which is being developed in the State of Paraná since 1998, in partnership…
Position: 14955 (29 views)
Prejudice Toward Asian Americans in the Covid-19 Pandemic: The Effects of Social Media Use in the United States
The ongoing Covid-19 outbreak has brought increased incidents of racism, discrimination, and violence against “Asians,” particularly in the United States, with reports of hate crimes of over 100 per day. Since January 2020, many Asian Americans have…
Position: 10398 (35 views)
Pregnant women with COVID-19: the placental involvement and consequences.
SARS-CoV-2, the leading cause of COVID-19 pandemic, was detected for the first time in Wuhan. In this study, we investigated the potential undesirable maternal and feto-neonatal consequences of COVID-19, and the related pathophysiological alterations…
Position: 12623 (32 views)
Pregnancy, Viral Infection, and COVID-19
Pregnancy comprises a unique immunological condition, to allow fetal development and to protect the host from pathogenic infections. Viral infections during pregnancy can disrupt immunological tolerance and may generate deleterious effects on the…
Position: 11100 (34 views)