Results 81 to 90 of about 1,797,570 (243)

Low‐intervention clinical trials in Spain: Do they progress?

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 5, Page 1438-1444, May 2026.
Abstract Aims Low‐Intervention Clinical Trials (LICTs) are generally pragmatic trials that investigate medicinal products already authorized for use. In 2014, simplified regulatory frameworks were introduced for LICTs with the aim of reducing regulatory burden and operational complexity, to foster non‐commercial clinical trials (NCCTs); the mandatory ...
Claudia Erika Delgado‐Espinoza   +4 more
wiley   +1 more source

Registro Federal de Instituciones [PDF]

open access: yes, 2008
Créase en el ámbito de este Ministerio el Registro Federal de Instituciones y Ofertas de Formación Docente, que será administrado por el Instituto Nacional de Formación Docente.
Tedesco, Juan Carlos [Ministro]
core   +1 more source

Sirenomelia: A Review of European Prevalence Data and Epidemiological Analysis of 17 Cases Registered in Wales

open access: yesBirth Defects Research, Volume 118, Issue 5, May 2026.
ABSTRACT Background Sirenomelia is a rare congenital condition most notably characterized by a single lower limb. Previous studies have suggested a prevalence of approximately 1 per 100,000 births. However, in Wales 17 cases were recorded between 1998 and 2016, suggesting a higher rate of sirenomelia in this country.
Chris Emmerson   +30 more
wiley   +1 more source

Registro de ensaios clínicos: a discussão internacional e os posicionamentos possíveis para o Brasil

open access: yesRECIIS, 2015
O objetivo deste texto é apresentar as discussões relativas ao registro de ensaios clínicos em pauta no mundo atualmente e discutir as perspectivas de inserção internacional abertas para o Brasil.
José da Rocha Carvalheiro   +1 more
doaj   +1 more source

REGISTROS UBÍQUOS

open access: yesEm Sociedade, 2019
Este texto pretende contextualizar o que engloba a ubiquidade, como surgiu este termo e como é utilizado enquanto possibilidade de registros imagéticos. São abordados dados históricos sobre a imagem feita com o celular e como podem ser utilizadas como instrumentos de pesquisa.
openaire   +1 more source

Urban–Wild Interface Diversity: A Comprehensive Checklist of Herpetofauna of Guayaquil, Ecuador

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Amphibians and reptiles in Guayaquil comprise multiple taxonomic orders and occur across conservation areas, forest remnants, and urban parks, including several endemic species and numerous taxa with type localities in the city. Although most species are globally classified as Least Concern, discrepancies between global and national threat assessments ...
Keyko Cruz‐García   +3 more
wiley   +1 more source

El desarrollo del Registro Único Nacional de Tránsito - RUNT en los organismos de tránsito nacionales [PDF]

open access: yes, 2018
Artículo de reflexiónEste artículo se buscó identificar la importancia del Registro Único Nacional de Transporte Runt, en los organismos de tránsito a nivel nacional, la comodidad para los ciudadanos, por otra parte, la manera como se centralizó la ...
Herrera-Rojas, Diana Cristina
core  

Registros breves

open access: yesQuestion, 2022
Las tecnologías digitales abarataron los costos y simplificaron el manejo de los dispositivos de registro audiovisual haciendo posible que cualquier persona pertrechada con un celular y una conexión Web pueda registrar y divulgar videos rápidamente.
Carmen Aroztegui Massera   +1 more
openaire   +1 more source

Environmental and Spatial Processes Drive the Phylogenetic Diversity and Structure of Planktonic Microeukaryotes Revealed by 18S rDNA Metabarcoding in a Tropical Floodplain

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
The community structure of photosynthetic planktonic microeukaryotes in the floodplain lakes of the Tocantins‐Araguaia River basin is influenced by a combination of environmental filters and spatial processes. Phylogenetic information from this community highlights the importance of conserving less degraded areas to preserve the evolutionary diversity ...
Jocilaine Santos de Jesus   +8 more
wiley   +1 more source

Data gaps and heterogeneity limit our understanding of human–wildlife interactions: A continental study of Andean bears

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1499-1519, May 2026.
Abstract The expansion and intensification of human activities have increased interactions between people and wildlife. Interactions involving bears and other large carnivores are complex and can lead to conflicts. Promoting positive coexistence requires managing information, which is not always available.
Roxana Rojas‐VeraPinto   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy