The review aimed to search for evidence of the impact COVID-19 has had on diagnostic radiography students and consider whether additional support and learning needs to be implemented. A literature search strategy applied keywords, BOOLEAN search operators, and eligibility criteria on PubMed, Medline,...
2. Literature review COVID -19 and its impact on passenger travel demand have received growing attention from the transportation research community. Several studies focused on travel-related behaviours during the pandemic. Beck and Hensher (2020a, 2020b) conducted a multi-wave survey to investigate...
急性COVID-19体征和症状的特征是在诊断后最多4周内发生,而“长COVID”描述的是在急性COVID-19之后持续或发展的体征和症状,而“COVID-19后综合症”则包含那些有症状的人持续>12周[14]。 英国国家健康研究所(NIHR)[15]表明,经历长期COVID的人可能...
The rest of this paper proceeds as follows. First, we provide a literature review focused on tackling the UN SDGs through digitalization and the impact of COVID-19 on the sustainability and resilience of MSMEs to exogenous shocks. Second, we illustrate the utilized materials and methods, includin...
In this section, we introduce the pixel-level labeled COVID-19 CT dataset along with theCOVID-Ratesegmentation framework that takes thick-slice chest CT images of confirmed COVID-19 patients and automatically segments regions of COVID-19 infection. Figure2illustrates the overall pipeline of theCO...
The Conservation of Resource (COR) theory was used to provide a dynamic framework of the present study that looked at changes in resource losses due to COVID-19 and depression over time. The theory postulates that everyone is concerned about and motivated to conserve resources as resources mean...
For example, early literature looking at the role of children on the spread of COVID-19 found that children played a small role. This was to be expected given that many schools around the world closed, and children would not be exposed through transportation and workplaces as adults would ...
The panel of experts was of the opinion that some of the parameters collected through the literature review were more relevant for mathematical modelling than for public health purposes, and others were considered less relevant for defining scenarios; consequently, all these were excluded: R0; age-...
Value-based framework 1. Introduction The covid-19 virus, initially detected in Wuhan, China in December 2019, swiftly spread across the globe and resulted in a widespread pandemic [1]. The crisis affected various sectors, particularly the education sector; more than 120 countries were compelled ...
Digital business ecosystem: Literature review and a framework for future research International Journal of Information Management, 47 (2019), pp. 52-64 View PDFView articleView in ScopusGoogle Scholar Shane, 2011 S. Shane The great recession’s effect on entrepreneurship. Economic commentary Available...