Results 61 to 70 of about 1,430,095 (270)

EP-300 - PERFIL MICROBIOLÓGICO DAS INFECÇÕES RELACIONADAS À ASSISTÊNCIA À SAÚDE (IRAS) EM UMA UNIDADE DE TRATAMENTO DE QUEIMADURAS DE UM HOSPITAL UNIVERSITÁRIO

open access: yesBrazilian Journal of Infectious Diseases
Introdução: Os pacientes com queimaduras extensas apresentam imunossupressão por longo período, além de perda da barreira da pele, uso de dispositivos invasivos e tempo de internação prolongado, tornando-os mais suscetíveis às infecções relacionadas à ...
Daniela Vieira da Silva Escudero   +7 more
doaj   +1 more source

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

open access: yesAdvanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li   +9 more
wiley   +1 more source

CAPACITAÇÃO DOCENTE PARA DESENVOLVER COMPETÊNCIAS EM HEMATOLOGIA E IMUNOLOGIA EM UM CURSO TÉCNICO EM ANÁLISES CLÍNICAS

open access: yesHematology, Transfusion and Cell Therapy
Introdução e objetivo: O hemograma é um dos exames laboratoriais mais solicitados para apoiar e acompanhar o diagnóstico e evolução de diferentes patologias, no entanto formação específica para profissionais de nível técnico em análises clínicas, é ...
LRZDC Doneda   +6 more
doaj   +1 more source

Ressenyes [PDF]

open access: yes, 1998
Obres ressenyades: Hervé THÉRY, Pouvoir et territoire au Brésil: de l'archipel au continent. París: Éditions de la Maison des Sciences de l'Homme, 1996 ; Shiguenoli MIYAMOTO, Geopolítica e poder no Brasil.
Roque de Oliveira, Francisco
core  

Interplay of Backbone Conformation, Morphology and Thermoelectric Properties of Benzodifuranone‐Isatin Acceptor Polymers

open access: yesAdvanced Electronic Materials, EarlyView.
Modification of polymer backbone via halogenation and comonomer selection leads to conjugated backbones of different stereoelectronic properties, thin film morphologies, and electrical characteristics. The interplay of conformational isomerism, coplanarity, backbone curvature, backbone orientation, and ordering in thin films, electrical conductivity ...
Diego R. Hinojosa   +11 more
wiley   +1 more source

New Ommatius Wiedemann from the Americas with two new species groups, keys, and taxonomic notes (Diptera: Asilidae) [PDF]

open access: yes, 2009
Two species groups are proposed for Ommatius Wiedemann, normus and tibialis species groups, increasing the number to eight groups from the Americas. The normus group includes six species, two of which are new, O. nebulosus n. sp. and O. tepui n.
Scarbrough, Aubrey G.
core  

Device Performance of Emerging Photovoltaic Materials (Version 6)

open access: yesAdvanced Energy Materials, EarlyView.
Efficiency of single junction perovskite (circles), organic (hexagons), dye sensitized (pentagons), kesterite (diamonds), Sb2Se3 (right triangle), and AgBiS2 (left triangles) solar cells at emerging‐pv.org over the last decade. ABSTRACT This 6th annual Emerging PV Report surveys peer‐reviewed advances since August 2024 across perovskite, organic ...
Osbel Almora   +29 more
wiley   +1 more source

O surgimento da escola médica paulista no contexto brasileiro da Primeira República (1891 a 1930)

open access: yesRevista Historia de la Educación Latinoamericana, 2004
Este trabajo intenta compreender el proceso de instauración de la enseñanza médica en São Paulo, Brasil, entre finales del siglo XIX y principios del siglo XX. Para tanto se discute los cambios que ocurrieron en el Estado de São Paulo en los comienzos
Márcia Regina Silva Barros da
doaj  

Decreased point prevalence of Haemophilus influenzae type b (Hib) oropharyngeal colonization by mass immunization of Brazilian children less than 5 years old with Hib polyribosylribitol phosphate polysaccharide-tetanus toroid conjugate vaccine in combination with diphtheria-tetanus toxoids-pertussis vaccine [PDF]

open access: yes, 1999
A protective herd effect has been described after susceptible populations of children are vaccinated with conjugate Haemophilus influenzae type b (Hib), Hib carriage was studied in children aged 6-24 months attending day care centers in two cities in ...
Araujo, JMR   +11 more
core   +2 more sources

The Bitter Taste of Brazil's Temporary Import Ban on Robusta Coffee

open access: yesAgribusiness, EarlyView.
ABSTRACT Brazil, a leading Robusta coffee producer and exporter, faced a significant drought in 2016–2017, which drastically reduced production and depleted stocks. Consequently, Brazil temporarily permitted the import of one million 60‐kg bags of Robusta coffee in the spring 2017. An import ban was imposed shortly afterward due to lobbying by domestic
Hanifi Otgun   +2 more
wiley   +1 more source

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