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Asymptomatic SARS Coronavirus Infection among Healthcare Workers, Singapore
We conducted a study among healthcare workers (HCWs) exposed to patients with severe acute respiratory syndrome (SARS) before infection control measures were instituted. Of all exposed HCWs, 7.5% had asymptomatic SARS-positive cases. Asymptomatic…
Position: 17147 (18 views)
Agricultura familiar urbana
O artigo descreve os entraves para a aplicação da política pública da agricultura familiar em meio urbano no Brasil. Mostramos que uma série de representações associadas ao rural-agrícola tem moldado os critérios de classificação dos técnicos de…
Position: 505 (76 views)
Cultivando relações no Arranjo Local da Penha
Este estudo apresenta a formação do Arranjo Local da Penha, uma rede territorial comunitária criada em 2016, no complexo de favelas da Penha, Zona Norte da cidade do Rio de Janeiro. Protagonizada essencialmente por mulheres e voltada à promoção da…
Position: 19296 (15 views)
The respiratory virome and exacerbations in patients with chronic obstructive pulmonary disease.
INTRODUCTION:Exacerbations are major contributors to morbidity and mortality in patients with chronic obstructive pulmonary disease (COPD), and respiratory bacterial and viral infections are an important trigger. However, using conventional…
Position: 12412 (23 views)
All STEM-Ed up: Gaps and Silences around Ecological Education in Australia
Similar to much of the world, the Australian Government has a vision for society to be engaged in and enriched by science which has, as its prime focus, building skills and capabilities in Science, Technology, Engineering and Mathematics (STEM).…
Position: 20544 (11 views)
Self-help in times of COVID-19
Introduction: In the presence of SARS-CoV-2, the new coronavirus and causative agent of COVID-19, a pandemic has been triggered worldwide, resulting in millions of patients and high fatality rates. This crisis presents challenges at all levels, hence…
Position: 20161 (13 views)
Study of Near-Infrared spectroscopy potential to predict soil N and OM content and its combination with GIS and Precision Farming applications
La espectroscopía (NIR) aparece como una técnica no destructiva simple, rápida y conveniente, que puede ser usada para cuantificarvarias propiedades del suelo. Este método fue usado para estimar el contenido de nitrógeno y materia orgánica en un…
Position: 19296 (15 views)
Análisis comparativo de la cinética de deshidratación Osmótica y por Flujo de Aire Caliente de la Piña (Ananas Comosus, variedad Cayena lisa)
Los procesos tecnológicos de deshidratación han sido algunos de los métodos más utilizados para la conservación de frutas y vegetales. El presente trabajo tiene como objetivo analizar comparativamente la cinética de la deshidratación Osmótica (DO) y…
Position: 10574 (25 views)
Contact Investigation for Imported Case of Middle East Respiratory Syndrome, Germany
On March 19, 2013, a patient from United Arab Emirates who had severe respiratory infection was transferred to a hospital in Germany, 11 days after symptom onset. Infection with Middle East respiratory syndrome coronavirus (MERS-CoV) was suspected on…
Position: 5120 (35 views)
COVID-19: Paradox of increasing capacities versus focus on Hippocratic ethics?
Position: 17147 (18 views)