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Severe acute respiratory syndrome coronavirus 2 immunoglobulin G antibody: Seroprevalence among contacts of COVID-19 cases
Background: Multiple serosurveillance studies have focused on the presence of antibodies against severe acute respiratory syndrome coronavirus 2 in the general population and confirmed cases. However, seroprevalence of immunoglobulin G (IgG) among…
Position: 17828 (17 views)
Assessing the Zero Hunger Target Readiness in Africa in the Face of COVID-19 Pandemic
Sustainable Development Goal 2 (SDG 2) is hinged on achieving zero hunger target globally by 2030. Many developing countries, especially African countries, are challenged with extreme hunger that are often caused or compounded by bad governance,…
Position: 19220 (15 views)
Structure-Antibacterial Activity Relationships of N-Substituted-(d-/l-Alaninyl) 1H-1,2,3-Triazolylmethyl Oxazolidinones
Bacterial resistance towards the existing class of antibacterial drugs continues to increase, posing a significant threat to the clinical usefulness of these drugs. These increasing and alarming rates of antibacterial resistance development and the…
Position: 5864 (32 views)
Decomposition of Calcium Oxalate Crystals in <i>Colobanthus quitensis</i> under CO<sub>2</sub> Limiting Conditions
Calcium oxalate (CaOx) crystals are widespread among plant species. Their functions are not yet completely understood; however, they can provide tolerance against multiple environmental stress factors. Recent evidence suggested that CaOx crystals…
Position: 9420 (26 views)
Evaluación de tres extractos naturales contra Bemisia tabaci en el cultivo del melón, Puntarenas, Costa Rica
El objetivo del trabajo fue evaluar el efecto de repelencia de 3 extractos naturales de plantas (tomillo, chile picante/ajo y canela/clavo de olor), para combatir la mosca blanca en el cultivo de melón, con el fin de incluirlos en propuestas de…
Position: 2259 (48 views)
Covid-19 Pandemic: Early Implications for North European Manufacturing and Logistics
From early 2020 onwards, the world has been going through an unprecedented wave of lockdowns, shutdowns, and preventive measures due to the Covid-19 pandemic. It is evident that these have been harmful for tourism, passenger transport, and the…
Position: 16977 (18 views)
Impact of COVID-19 on the Cardiovascular System: A Review
The recent outbreak of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 has been declared a public health emergency of international concern. COVID-19 may present as acute respiratory distress syndrome in…
Position: 6302 (31 views)
María José Soto-Barreiro (2003). Cronología radiométrica, ecología y clima del Paleolítico Cantábrico
Position: 4542 (36 views)
Exposição ocupacional a agrotóxicos, riscos e práticas de segurança na agricultura familiar em município do estado do Espírito Santo, Brasil
Resumo Objetivo: caracterizar a exposição ocupacional, percepção do risco, práticas de segurança e fatores associados ao uso de equipamento de proteção individual (EPI) durante a manipulação de agrotóxicos. Métodos: estudo transversal com amostra…
Position: 14049 (21 views)
Promoção da aquisição de produtos da agricultura familiar para a alimentação escolar em Territórios da Cidadania de Minas Gerais e Espírito Santo
OBJETIVO: Contribuir para a promoção da aquisição de produtos da agricultura familiar para a alimentação escolar em Territórios da Cidadania do País. MÉTODOS: Foi realizado um estudo de intervenção com abordagem de articulação de redes intersetoriais…
Position: 20535 (11 views)