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A review on the cleavage priming of the spike protein on coronavirus by angiotensin-converting enzyme-2 and furin
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Taylor and Francis Ltd.
, 2021 , Article)
The widespread antigenic changes lead to the emergence of a new type of coronavirus (CoV) called as severe acute respiratory syndrome (SARS)-CoV-2 that is immunologically different from the previous circulating species. ...
Forecast of the outbreak of COVID-19 using artificial neural network: Case study Qatar, Spain, and Italy
(
Elsevier B.V.
, 2021 , Article)
The present study illustrates the outbreak prediction and analysis on the growth and expansion of the COVID-19 pandemic using artificial neural network (ANN). The first wave of the pandemic outbreak of the novel Coronavirus ...
Detection and severity classification of COVID-19 in CT images using deep learning
(
MDPI
, 2021 , Article)
Detecting COVID-19 at an early stage is essential to reduce the mortality risk of the patients. In this study, a cascaded system is proposed to segment the lung, detect, localize, and quantify COVID-19 infections from ...
الأوبئة وتحديات الأمن الوطني في الدولة الحديثة: كوفيد-19 نموذجاً
(
مركز الجزيرة للدراسات
, 2021 , Article)
تبحــث الدراســة العلاقــة بيــن الصحــة والأمــن في ضــوء أزمــة انتشــار جائحــة كوفيــد 19، باســتعراض شــتى الجوانــب الأمنيــة التــي لامســتها هــذه الجائحــة ومثّلـت تهديـدًا لهـا، ومـن ذلـك بشـكل أساسـي الأمن القومـي ...
Evidence of community pharmacists' response preparedness during COVID-19 public health crisis: A cross-sectional study
(
Journal of Infection in Developing Countries
, 2021 , Article)
Introduction: Community pharmacists are often the first point of contact for the public, especially during pandemics. As outlined by the International Pharmaceutical Federation, community pharmacists have an important ...
Systemic risk spillover across global and country stock markets during the COVID-19 pandemic
(
Elsevier
, 2021 , Article)
Uncovering the tail risk spillover among global financial markets helps provide a more comprehensive understanding of the information transmission in extreme market conditions such as the COVID-19 outbreak. In this paper, ...
Risk spillover from crude oil prices to GCC stock market returns: New evidence during the COVID-19 outbreak
(
Elsevier
, 2021 , Article)
In this study, we examine oil price extreme tail risk spillover to individual Gulf Cooperation Council (GCC) stock markets and quantify this spillover's shift before and during the COVID-19 pandemic. A dynamic conditional ...
Musculoskeletal Physical Therapy After COVID-19: Time for a New “Normal”
(
Elsevier
, 2021 , Article)
In late 2019, a previously unknown coronavirus, SARS-CoV-2 (the coronavirus that causes COVID-19), was reported in Wuhan, China. Similar to the polio virus epidemic, the fear, uncertainty, and collective response associated ...
Forecasting the impact of environmental stresses on the frequent waves of COVID19
(
Springer
, 2021 , Article)
A novel approach to link the environmental stresses with the COVID-19 cases is adopted during this research. The time-dependent data are extracted from the online repositories that are freely available for knowledge and ...
Consumer approach intentions amid COVID-19: the role of safety compliance and perceived risk
(
Emerald
, 2021 , Article)
Purpose: This study aims to investigate how employee and other-consumer safety compliance amid the COVID-19 outbreak influences a focal consumer’s intention to approach a service establishment. The study also examines the ...