Results 31 to 40 of about 1,926,149 (171)

Three decades of research on the association between temporomandibular disorders and headache: A bibliometric analysis

open access: yesHeadache: The Journal of Head and Face Pain, EarlyView.
Abstract Objectives To perform a bibliometric analysis of the scientific literature published over the past 3 decades on the relationship between temporomandibular disorders (TMDs) and headache, examining scientific production, citation impact, and the conceptual structure and temporal evolution of research topics in this field. Background TMDs are the
Tatiana P. da Fonte   +6 more
wiley   +1 more source

Os desafios do mercado de pequenas centrais hidrelétricas no Brasil [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O presente trabalho tem por objetivo analisar o mercado de Pequenas Centrais Hidrelétricas (PCHs) no Brasil no período recente.
Sousa, Rodrik José Schau Menezes Araújo de
core  

Arquivos e fontes históricas sobre América Espanhola no Brasil

open access: yesRevista Eletrônica da ANPHLAC, 2013
Arquivos e fontes históricas sobre América Espanhola no ...
Eliane Garcindo de Sá   +1 more
openaire   +2 more sources

Trueness and scanning time of complete‐arch intraoral scans of edentulous arches with implants under different moisture conditions: Effects of splinting‐aid, scan body height, and scanner

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This in vitro study evaluated the influence of the presence of saliva in varying levels on the trueness and scanning time of complete‐arch intraoral scans for implant‐supported prostheses, considering different scan body heights, splinting protocols, and scanners.
Cecília Santos Galvão   +5 more
wiley   +1 more source

Estudo da utilização do gás natural como fonte geradora de energia no Brasil [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O desenvolvimento econômico dos países está estreitamente associado ao aumento da demanda energética. Assim, a transformação e disponibilização de energia atende a
Gomes, Ana Cristina de Oliveira
core  

Taxonomic reassessment of Tolpis (Asteraceae) in the Azores and Madeira archipelagos with description of new species

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Tolpis (Asteraceae) is a recently diversified genus of flowering plants, centered in the Macaronesian region, where it exhibits striking morphological variation and high levels of endemism. In this study, we focus on the archipelagos of Madeira and the Azores (Portugal).
Lurdes Borges Silva   +7 more
wiley   +1 more source

Matriz elétrica brasileira: uma análise na distribuição de geração da matriz elétrica

open access: yesBoletim do Observatório Ambiental Alberto Ribeiro Lamego, 2020
O setor elétrico é fundamental para o desenvolvimento de um país, e por isso requer constante atenção e consequente planejamento. O Brasil, apesar de ser um país de dimensões continentais, com potencial de geração elétrica de diversas fontes, possui hoje
Donisete da Silva Pereira   +1 more
doaj   +1 more source

The effect of toothpaste and thermal aging on extrinsically stained additively manufactured zirconia: A comparative study on surface roughness and stain durability

open access: yesJournal of Prosthodontics, Volume 35, Issue 7, Page 1114-1123, August 2026.
Abstract Purpose The purpose of this in vitro study was to compare the average surface roughness (Ra) and stain durability of extrinsically stained additively manufactured zirconia, after brushing with different toothpastes and thermal cycling, with those of subtractively manufactured zirconia and lithium disilicate.
Cecilia Santos Galvao   +7 more
wiley   +1 more source

ASSISTÊNCIA JURÍDICA INTEGRAL

open access: yesRevista da Faculdade de Direito da Universidade Federal de Minas Gerais, 2014
SUMARIO: 1 — 0 texto Constitucional atual. 2 — Negação de princípios. 3 — A caridade não é sua fonte. 4 — Breve história. 5 — No Brasil. 6 — Conceito de necessitado. 7 — Prova da condição. 8 — Defensoria Pública.
Alberto Deodato Maia Barreto Filho
doaj   +4 more sources

Environmental detection of the amphibian chytrid fungus in water bodies is associated with host infection along a deforestation gradient

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
Linking environmental pathogen detection with host infection patterns can improve surveillance of diseases involving environmental transmission, particularly where direct host sampling is logistically challenging. This approach enables the identification of areas of elevated transmission risk and supports targeted monitoring and management under ...
Ananda Brito de Assis   +9 more
wiley   +1 more source

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