Transmissibility
Mostrando 1-12 de 116 artigos, teses e dissertações.
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1. Prevalence of molecular and serological tests of the new coronavirus (SARS-CoV-2) in Carlos Chagas laboratory – Sabin group in Cuiabá
SUMMARY BACKGROUND: Coronavirus disease 2019, which is caused by the new severe acute respiratory syndrome coronavirus 2, became a pandemic in 2020 with a mortality rate of 2% and high transmissibility, thus making studies with an epidemiological profile essential. OBJECTIVES: The aim of this study was to characterize the population that performed the seve
Revista da Associação Médica Brasileira. Publicado em: 2022
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2. Sexually-transmitted monkeypox: report of two cases
Abstract Monkeypox is an emerging infection that has spread to all continents since May 2022. It is caused by the zoonotic monkeypox virus, consisting of double-stranded DNA, belonging to the Orthopoxvirus genus of the Poxviridae family, which has high transmissibility, especially by contact with the skin, favoring its sexual transmission. This case report d
Anais Brasileiros de Dermatologia. Publicado em: 2022
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3. Dermoscopy of late-onset nevus comedonicus,
ABSTRACT BACKGROUND: Faced with a pandemic, all healthcare actions need to reflect best practices, in order to avoid high transmissibility, complications and even hospitalizations. For hospital environments, the products recommended and authorized by regulatory institutions for environmental cleaning and disinfection need to be highly effective. OBJECTIVE:
An. Bras. Dermatol.. Publicado em: 2020-12
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4. Environmental cleaning to prevent COVID-19 infection. A rapid systematic review
ABSTRACT BACKGROUND: Faced with a pandemic, all healthcare actions need to reflect best practices, in order to avoid high transmissibility, complications and even hospitalizations. For hospital environments, the products recommended and authorized by regulatory institutions for environmental cleaning and disinfection need to be highly effective. OBJECTIVE:
Sao Paulo Med. J.. Publicado em: 2020-12
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5. Impact of lockdown on bed occupancy rate in a referral hospital during the COVID-19 pandemic in northeast Brazil
Abstract Coronaviruses are known to be responsible for infections in humans since the 1960s and have accounted for epidemics in recent human history. More recently, in 2019, a disease caused by a new coronavirus appeared in China, in the province of Wuhan, with a characteristic of greater infectivity, called COVID-19, which has caused a new world pandemic. C
Braz J Infect Dis. Publicado em: 2020-10
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6. Evidence from Cochrane systematic reviews for controlling the dissemination of COVID-19 infection. A narrative review
ABSTRACT BACKGROUND: COVID-19 infection has high transmissibility and several measures have been adopted for controlling its dissemination. OBJECTIVE: To identify and summarize the evidence from Cochrane systematic reviews (SRs) regarding measures for controlling the dissemination of COVID-19 infection. DESIGN AND SETTING: This review of Cochrane SRs w
Sao Paulo Med. J.. Publicado em: 2020-08
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7. Whole body vibration in operators using agricultural soil preparation equipment
RESUMO: A utilização de tratores agrícolas tem causado efeitos negativos na saúde do operador. Faz-se necessário que no projeto de uma máquina agrícola sejam levados em consideração fatores humanos, para aumentar a segurança e melhorar a qualidade de trabalho. O objetivo do presente trabalho foi avaliar a transmissibilidade da vibração em equipa
Cienc. Rural. Publicado em: 21/10/2019
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8. Expansão da circulação do vírus Zika da África à América, 1947-2018: revisão da literatura
Resumo Objetivo: descrever as expansões temporal e geográfica da circulação do vírus Zika (ZIKV) em países e territórios, desde seu isolamento até 2018. Métodos: revisão não sistemática da literatura do período entre 1947 e 2018, utilizando a base MEDLINE e estimativas da Organização Mundial da Saúde. Resultados: desde seu isolamento em
Epidemiol. Serv. Saúde. Publicado em: 22/08/2019
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9. Prevalence of asymptomatic urethritis by Chlamydia trachomatis and Neisseria gonorrhoeae and associated risk factors among males living with HIV-1
ABSTRACT Objectives The increase in HIV transmissibility in non-ulcerative sexually transmitted infection is already well-established. It is estimated that symptomatic carriers of N. gonorrhoeae and C. trachomatis have a relative risk of 4.8-fold and 3.6-fold, respectively, for the sexual acquisition of HIV. This type of evaluation for asymptomatic urethri
Rev. Inst. Med. trop. S. Paulo. Publicado em: 08/03/2018
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10. Nasal carriage of resistant Staphylococcus aureus in a medical student community
ABSTRACT Staphylococcus aureus can cause a variety of infections due to its high transmissibility, high pathogenic potential and resistance to multiple drugs, factors that contribute to the relevance of infections in healthcare services. The aim of this study was to document phenotypic and genotypic resistance factors of Staphylococcus aureus strains, isolat
An. Acad. Bras. Ciênc.. Publicado em: 15/08/2016
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11. Canine antibody response to Lutzomyia longipalpis saliva in endemic area of visceral leishmaniasis.
Abstract: INTRODUCTION: Canine exposure to Lutzomyia longipalpis bites and the potential of Leishmania infantum transmissibility for the vector were evaluated. METHODS Immunoglobulin G (IgG) anti-Lu longipalpis saliva and -L. infantum, and blood parasite load were determined in dogs from endemic areas of visceral leishmaniasis. RESULTS Blood parasitism
Rev. Soc. Bras. Med. Trop.. Publicado em: 2016-06
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12. Dynamic analysis and vibration control of a multi-body system using MSC Adams
AbstractIn this paper, modelling and simulation of a multi-body system for its vibration control using sensors and actuators is presented. The model developed on MSC ADAMS consists of six legs connecting moving and base plates using spherical joints with axial rotation of legs constrained. It contains linear actuator collocated with force sensor. Mathematica
Lat. Am. j. solids struct.. Publicado em: 2015-08