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Comparison of Fit for Sealed and Loose-Fitting Surgical Masks and N95 Filtering Facepiece Respirators.
N95 filtering facepiece respirators (N95 FFRs) and surgical masks are comprised of multiple layers of nonwoven polypropylene. Tight-fitting N95 FFRs are respiratory protective devices (RPDs) designed to efficiently filter aerosols. During the…
Position: 13081 (22 views)
Does Early Childhood Vaccination Protect Against COVID-19?
The coronavirus disease 2019 (COVID-19) is an on-going pandemic caused by the SARS-coronavirus-2 (SARS-CoV-2) which targets the respiratory system of humans. The published data show that children, unlike adults, are less susceptible to contracting…
Position: 6865 (30 views)
International Health Regulations—What Gets Measured Gets Done
The global spread of severe acute respiratory syndrome highlighted the need to detect and control disease outbreaks at their source, as envisioned by the 2005 revised International Health Regulations (IHR). June 2012 marked the initial deadline by…
Position: 5546 (33 views)
Rechtsschutz bei Massnahmen des Bundesrats zur Bekämpfung der Covid-19-Pandemie
Der Rechtsschutz im Zusammenhang mit Massnahmen des Bundesrats zur Bekämpfung der Covid-19-Pandemie gemäss COVID-19-Verordnung 2 ist insbesondere in Form der konkreten Normenkontrolle der COVID-19-Verordnung 2 grundsätzlich sichergestellt. Das gilt…
Position: 20652 (9 views)
The Magnitude of Psychological Problem and Associated Factor in Response to COVID-19 Pandemic Among Communities Living in Addis Ababa, Ethiopia, March 2020: A Cross-Sectional Study Design
Chalachew Kassaw Department of Psychiatry, College of Health Science, Dilla University, Dilla, EthiopiaCorrespondence: Chalachew KassawDepartment of Psychiatry, College of Health Science, Dilla University, Dilla, EthiopiaTel +251937096759Email…
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Substratos e doses de biofertilizante bovino na produção de mudas de aceroleira
Objetivou-se avaliar os efeitos de diferentes composições de substratos e níveis percentuais de biofertilizante bovino fornecido ao solo, para a produção de mudas de acerola. O experimento foi conduzido no período de 29 de março a 09 de junho de…
Position: 3866 (39 views)
Adequação de propriedades rurais ao Código Florestal Brasileiro: estudo de caso no estado do Paraná Compliance of farmlands to Brazilian Forest Code: a case study in the state of Paraná
O Código Florestal Brasileiro de 1965 conceitua e regulamenta as Áreas de Preservação Permanente (APP) e Reserva Legal (RL). Para regulamentar a adequação das propriedades agrícolas ao código florestal, o estado do Paraná instituiu o SISLEG - Sistema…
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E-learning in higher education and social development
The paper deals with digital education. Currently, digital education is getting popular, particularly in current pandemic event COVID 19 which has been emerged in China recently. Authors discussed online education issues. Authors reviewed different…
Position: 9472 (26 views)
LEARNING AMID CRISIS: EFL STUDENTS’ PERCEPTION ON ONLINE LEARNING DURING COVID-19 OUTBREAK
This paper investigated tertiary EFL students’ overall perception of the use of fully online learning during the Covid-19 pandemic. By administering a survey to 125 students of the English Language Education Program in a State Islamic University in…
Position: 13081 (22 views)
Alimentos incluidos en la canasta básica tributaria de Costa Rica y su capacidad para suplir los requerimientos nutricionales en el caso de la población con menos ingresos
En el campo nutricional se han desarrollado diversas normas enfocadas en proteger a los sectores más vulnerables económicamente. Una de estas es el Reglamento de Canasta Básica Tributaria de Costa Rica (CBT), el cual establece una reducción en la…
Position: 3466 (41 views)