Results 31 to 40 of about 36,226 (164)

Genetic Diversity and Population Structure of Squalus cf. mitsukurii (Chondrichthyes: Squalidae) Revealed by ddRAD Sequencing

open access: yesAnimal Genetics, Volume 57, Issue 2, April 2026.
ABSTRACT Assessing genetic structure across ocean basins is essential to understand connectivity and guide conservation in data‐deficient open‐water sharks. In this study, we examined the population genomics of Squalus cf. mitsukurii by analyzing tissue samples collected from two distant regions: California, USA (Pacific Ocean) and Pernambuco, Brazil ...
Aisni Mayumi Corrêa de Lima Adachi   +11 more
wiley   +1 more source

Acervos históricos e artísticos – Convento de São Francisco em Olinda [PDF]

open access: yes, 2013
Este artigo, escrito a várias mãos, trata sobre pesquisa e levantamento de acervos artísticos e históricos existentes no Convento Franciscano de Nossa Senhora das Neves, localizado na cidade de Olinda – Pernambuco, Brasil.
Ferraz, Bartira
core   +1 more source

Effect of Rapid Maxillary Expansion on the Pterygoid Process and Spheno‐Occipital Synchondrosis in Skulls With Class II and Class III Skeletal Relationships: A Finite Element Analysis Study

open access: yesInternational Journal of Dentistry, Volume 2026, Issue 1, 2026.
Objetive To evaluate the effect of the rapid maxillary expansion (RME) on the pterygoid process (PP), spheno‐occipital synchondrosis (SOS), and sella turcica (ST) in two patients’ skulls with Class II and Class III skeletal relationships and to identify differences in mechanical loading through finite element analysis (FEA).
Manuel Gustavo Chávez-Sevillano   +5 more
wiley   +1 more source

Biases in Amphibian Sampling in the Amazon: Using Infrastructure and Accessibility Data to Identify Sampling Gaps

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
Biogeographic knowledge of Amazonian amphibians is constrained by spatial and temporal coverage, leading to biases that affect the understanding of their diversity patterns. Using an extensive occurrence database, this study identified knowledge gaps and sampling biases linked to infrastructure and accessibility factors across the region.
Marcos Penhacek   +5 more
wiley   +1 more source

Acervos da Justiça do Trabalho como fonte de pesquisa

open access: yesRevista Brasileira de História, 2013
O artigo descreve a trajetória do Memorial da Justiça do Trabalho no Rio Grande do Sul, relatando suas experiências de atuação na área da preservação e divulgação do patrimônio documental e museológico da Justiça do Trabalho no estado, discorrendo também
Alexandre Veiga
doaj   +1 more source

Os acervos e a documentação linguística

open access: yesCadernos de Linguística, 2023
Enquanto que mais e mais línguas do mundo se tornam ameaçadas, sua documentação fornece recursos importantes para linguistas e comunidades. Os linguistas olham para os acervos digitais como um recurso essencial para garantir a preservação, conservação e
Ana Paula Brandão   +5 more
doaj   +1 more source

The Role of Public Oral Health Services and Socioeconomic Factors in Oral Cancer Mortality in Brazil

open access: yesJournal of Public Health Dentistry, Volume 85, Issue 3, Page 292-301, Summer 2025.
ABSTRACT Objective To assess the relationship between socioeconomic factors and the provision of oral health services in Primary Healthcare with mortality due to oral cancer in Brazil. Methods This ecological study was conducted across 1105 Brazilian municipalities, encompassing 11,412 oral health teams (OHTs).
José Mário Nunes da Silva   +3 more
wiley   +1 more source

Acervos arqueológicos

open access: yesRevista de Arqueologia, 2020
A abordagem sobre acervos arqueológicos, neste texto, está pautada pela problematização referente à longevidade dos acervos e suas implicações histórico-culturais para as sociedades que são responsáveis pelas suas constituições, manutenções e ...
Maria Cristina Oliveira Bruno
doaj   +1 more source

Stone products of the Roman municipium of Neviodunum, Pannonia (modern Drnovo, Slovenia)

open access: yesArchaeometry, Volume 67, Issue 2, Page 284-312, April 2025.
Abstract The paper presents the lithologies used in the stone products of Neviodunum (modern Drnovo in Slovenia), a Roman municipium in south‐western Pannonia. For this purpose, 95 stone monuments were assessed. Petrographic and biostratigraphic analyses were carried out on 56 archaeological and 57 geological samples.
Katharina Zanier   +3 more
wiley   +1 more source

Diversidad de faseolinas en frijol común cultivado del Caribe

open access: yesActa Agronómica, 2007
Se evaluó el tipo de faseolina en 180 accesiones cultivadas de Phaseolus vulgaris del Caribe de la colección del Centro Internacional de Agricultura Tropical (CIAT).
Matthew W. Blair   +2 more
doaj  

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