Routes Of Transmission
Mostrando 1-12 de 140 artigos, teses e dissertações.
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1. A Clorexidina é eficaz para diminuir a carga viral no pré-tratamento odontológico?
Algumas evidências apontam que o bochecho pré-operatório com substâncias antimicrobianas, como o digluconato de clorexidina,pode reduzir o número de micróbios na cavidade bucal
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E pode ser um importante adjuvante no pré-tratamento odontológico.
Entretanto, não há evidência suficiente para confirmar a eficácia destes bochecho
Núcleo de Telessaúde Amazonas. Publicado em: 12/06/2023
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2. Molecular epidemiology and antifungal susceptibilities of Aspergillus species isolated from patients with invasive aspergillosis
SUMMARY OBJECTIVE: The aim of this study was to evaluate the demographic data, molecular epidemiology, and in vitro antifungal susceptibility results of patients with Aspergillus isolated from various clinical specimens. METHODS: A total of 44 Aspergillus strains were studied. The definition of invasive aspergillosis in patients was made according to Europ
Revista da Associação Médica Brasileira. Publicado em: 2023
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3. Testemunho e construção: sobre o ensino da psicanálise na universidade
Resumo O presente artigo aborda o ensino da clínica na universidade, visando apontar os limites e as possiblidades de transmissão do saber psicanalítico na experiência de estágio de graduação em psicologia. A construção analítica é retomada em suas aproximações com a função do testemunho em psicanálise, indicando o modo de operar com o saber
Fractal, Rev. Psicol.. Publicado em: 23/09/2019
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4. Viruses that affect Apis mellifera and their occurrence in Brazil
RESUMO: As abelhas são insetos de grande importância na agricultura, cumprindo um papel muito importante na polinização e na renovação do ecossistema. No entanto, em diversos países têm sido relatadas perdas significativas de colônias e declínio da população de abelhas melíferas e nativas, nos últimos anos. Com isso, surgiram novos estudos sob
Cienc. Rural. Publicado em: 02/09/2019
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5. Congenital Chagas disease: alert of research negligence
Abstract INTRODUCTION: Chagas disease (CD), a neglected endemic disease in Latin America, has acquired new epidemiological characteristics with an increase in the importance of alternative transmission routes such as congenital transmission. We evaluated the scientific research on this subject. METHODS: We searched the Scielo, BVS, and PubMed databases f
Rev. Soc. Bras. Med. Trop.. Publicado em: 21/02/2019
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6. Origin, tempo, and mode of the spread of DENV-4 Genotype IIB across the state of São Paulo, Brazil during the 2012-2013 outbreak
BACKGROUND Dengue virus type 4 (DENV-4) was first reported in Brazil in 1982 and since then no more cases were detected again in Brazil until 2010, when the virus was reintroduced. Over the following years, the virus spread to several Brazilian states and resulted in about 1,400,000 dengue cases, in 2013. The largest number of cases were documented in the
Mem. Inst. Oswaldo Cruz. Publicado em: 07/01/2019
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7. Molecular typing reveals the co-existence of two transmission cycles of American cutaneous leishmaniasis in the Andean Region of Venezuela with Lutzomyia migonei as the vector
BACKGROUND The transmission routes for American cutaneous leishmaniasis (ACL) are in flux, so studies examining its transmission in humans, mammalian hosts, and sand fly vectors are urgently needed. OBJECTIVES The aim of this work was understand the epidemiological cycles of Leishmania spp., which causes ACL in the Andean Region of Venezuela, by identifying
Mem. Inst. Oswaldo Cruz. Publicado em: 06/12/2018
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8. Acute Chagas disease in the state of Pará, Amazon Region: is it increasing?
Acute Chagas disease (ACD) has a distinct epidemiological profile in the Amazon Region, with cases and outbreaks of Trypanosoma cruzi infection being possibly related to the ingestion of contaminated food. Data on ACD in the state of Pará retrieved from 2000 to 2016 from the Brazilian Notifiable Diseases Information System (SINAN) were evaluated. During thi
Mem. Inst. Oswaldo Cruz. Publicado em: 07/05/2018
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9. Can sexual transmission support the enzootic cycle of Trypanosoma cruzi?
BACKGROUND Trypanosoma cruzi circulates in sylvatic habitats, mainly through blood-feeding triatomines, although other routes also contribute to its dispersion. Sexual transmission of T. cruzi is an understudied topic, especially among wild mammals. Because of the difficulties inherent to field work, experimentally infected mice are frequently used to evalu
Mem. Inst. Oswaldo Cruz. Publicado em: 2018-01
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10. Preparation of Au/TiO2 Catalyst by a Liquid-Phase Reduction Method for Preferential Oxidation of Carbon Monoxide in a Hydrogen Rich-Stream (CO-PROX reaction)
Au nanoparticles supported on TiO2 were prepared by a liquid-phase reduction method using HAuCl4.3H2O as the Au precursor, TiO2 as the support, a solution of ethylene glycol/water as solvent and reducing agent and sodium citrate as reducing agent and stabilizer. The Au/TiO2 catalysts were prepared using different routes and characterized by Energy-dispersive
Mat. Res.. Publicado em: 18/12/2017
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11. Hepatitis C: evaluation of outcomes and georeferencing of cases in Santa Cruz do Sul, Brazil, between 2002 and 2015. A cross-sectional study
ABSTRACT BACKGROUND: Hepatitis C virus infection is one of the main causes of chronic liver disease, with high death rates. The aim here was to analyze case outcomes, sociodemographic and clinical characteristics and spatial distribution among patients diagnosed with hepatitis C in the city of Santa Cruz do Sul (RS), Brazil. DESIGN AND SETTING: Cross-sec
Sao Paulo Med. J.. Publicado em: 04/12/2017
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12. AVALIAÇÃO DE DIFERENTES ROTAS DE ESFOLIAÇÃO LÍQUIDA PARA OBTENÇÃO DE NANOLAMELAS DE NITRETO DE BORO HEXAGONAL
Hexagonal boron nitride (h-BN), graphite analogous structure, has many interesting applications due to its excellent thermal, electrical and mechanical properties. In this study, different routes of liquid exfoliation using solvent and ultrasound were used to obtain two-dimensional (2D) nanosheets of h-BN. The efficiency of the exfoliative routes was evaluat
Quím. Nova. Publicado em: 2017-09