Past Issue

The study aims to find out factors The Internet of Things (IoT) approach - is a technology that is reconfiguring the sectors of activity, changing the definitions of how objects are connected to each other, today it is being applied in companies and industries, transforming the scenario how companies compete, changing the business models, structure and process of organizations. The following article aims to conceptualize IoT, work safety, industry 4.0 and analyze how these applications are implemented in companies in the industrial pole of Amazonas.

O sistema plantio direto (SPD) associado ao uso de gramíneas pode aumentar os estoques de carbono no solo. O presente trabalho objetivou avaliar a densidade do solo(Ds), carbono orgânico total (COT) e os estoques de COT (ECOT) do solo sob diferentes sistemas de uso.

India is the 2ndlargest producer of fish in the world, it produces 90.40 lakh tonnes of fish in 2012-13.Fishery resource generate employment for about 14 million people either directly or indirectly involved in the agricultural and industrial sectors of fish production, processing, ornaments and related activities. In India the production of fish is done in the oceans, rivers, tributaries, ponds tanks and derelict water bodies of Assam, Orissa, Tripura, Meghalaya and Uttar Pradesh.

This paper presents partial results of a broader research in progress involving fillet joints welded with Gas Metal Arc Welding and using consumables that produce weld metals with a large difference in ultimate tensile stress and ductility (classes AWS ER70S-6 e AWS ER120S-G). Therefore, two kinds of weldments were made with one of the members in “balance” and keeping welds with their original finish.

Objective: This systematic review was conducted to the following central question: In adults with chronic or facial pain, which is the efficiency of aerobic physical exercise in reducing pain? Design: Search strategies were developed to electronic database. Results: Four studies were included in the qualitative synthesis. In three transversal studies included it was observed that physical exercise led to an improvement in chronic or ofacial pain, that simple advice is equally as effective as a more intense and comprehensive physiotherapy exercise programme.

Introduction: On March 11, 2020, the World Health Organization (WHO) declared the coronavirus outbreak (COVID-19) to be pandemic. By March 16, 2020, 139 countries were affected. In this situation, the Scientific Societies decided to prepare this Contingency Plan to guide the response of health services. 4,088,848 COVID-19 cases and 283,153 deaths were confirmed worldwide. Recent data presented by the Ministry of Health in Brazil show that 177,589 cases of coronavirus and 72,597 recovered people have already been registered.

La baie du Banco est l’une des baies de la lagune Ebrié située dans le bassin sédimentaire Ivoirien au sud du pays. Elle est soumise à une forte pression Anthropique. Des mesures ont été faites à une station de prélèvement de façon ponctuelle. Des paramètres physico-chimiques tels que le pH, la température, la salinité, l’oxygène dissous, le total des solides dissous, la conductivité électrique et la transparence ont été mesurés in situ avec un multiparamètre.

Objetivo: caracterizar o perfil sociodemográfico, as causas e complicações das quedas e a prevalência de óbitos em idosos internados por quedas em um hospital de urgência. Métodos: estudo observacional, retrospectivo com dados extraídos do Banco de Prontuários Online. Prontuários de idosos corretamente preenchidos e cadastrados no sistema hospitalar nos anos de 2012 e 2013 foram incluídos. Realizou-se análises descritivas, testes de Qui-Quadrado e Regressão Logística. Resultados: 1.033 idosos foram internados por quedas, com predomínio do sexo feminino (64,5%), e idade ≥80 anos.

Introduction: The exposure of children and teenagers to work, often inadequately, has significant legal, biological, social, cultural and economic implications. Objective: this study present research results that aimed to analyze the repercussions of teenagers working. An exploratory qualitative study was conducted with 17 teenage workers, in Bom Jesus city, South of Piauí state, Brazil, based on the hermeneutic dialectic method.

Introduction: Measles is a highly transmitted acute viral disease caused by the measles morbillivirus agent that leads to complications such as diarrhea, otitis, pneumonia and encephalitis. Brazil had outbreaks in some of the Brazilian states. Objective: Analyzing the MMR records Minas Gerais state, Brazil, contained in the Information System of the National Immunization Program (SIPNI) on the DATASUS platform. Methodology: Descriptive epidemiological study, quantitative and retrospective approach.Data have extracted from DATASUS (online base) of the Brazilian Ministry of Health.