Results 31 to 40 of about 4,743 (129)

Confirming the impact origin of the São Miguel do Tapuio structure, northeastern Brazil

Meteoritics &Planetary Science, EarlyView.
Abstract The São Miguel do Tapuio structure (SMT) is a remarkable, nearcircular feature of about 21 km diameter, centered at 5°37.6′ S, 41°23.3′ W in Piauí state, northeastern Brazil. The structure is located within the sedimentary strata of the Paleozoic–Mesozoic Parnaíba Basin and predominantly comprises sandstones of the Devonian Pimenteiras and ...
Alvaro Penteado Crósta, Neivaldo Araújo de Castro, Marcos Alberto Rodrigues Vasconcelos, Airton Natanael Coelho Dias, Ludovic Ferrière, Wolf Uwe Reimold, Ana Maria Góes, Jackson Alves Martins, Liliana Sayuri Osako, Raimundo Mariano Gomes Castelo Branco   +9 more
wiley   +1 more source

Alcohol or Stress Exposure During Late Adolescence Impairs Risk Assessment Later in Life, Disrupting the Ethological Structure of Behavior in Mice

Alcohol, Clinical and Experimental Research, Volume 50, Issue 7, July 2026.
Alcohol and stress during adolescence may lead to long‐lasting impairments in risky decision‐making. We show that adolescent ethanol or yohimbine exposure selectively reduces cautious risk assessment without changing anxiety‐like behaviors, reorganizing behavioral structure.
Beatriz Deo Sorigotto, Isabel Marian Hartmann de Quadros, Karina Possa Abrahao   +2 more
wiley   +1 more source

Antropología, ciudad y jóvenes. Un diálogo con Teresa Caldeira

Íconos, 2012
Teresa Pires do Rio Caldeira, Ph.D. en antropología por la Universidad de California, Berkeley, es profesora asociada del Departamento de Antropología de la Universidad de California en Irvine; ha dictado clases en la Universidad de Campiñas, Brasil ...
Mauro Cerbino
doaj   +1 more source

Phylogenetic and Molecular Variability Studies Reveal a New Genetic Clade of Citrus leprosis virus C

Viruses, 2016
Citrus leprosis virus C (CiLV-C) causes a severe disease affecting citrus orchards in the Western hemisphere. This study reveals the molecular variability of the virus by analyzing four genomic regions (p29, p15, MP and RNA2-intergenic region ...
Pedro Luis Ramos-González, Camila Chabi-Jesus, Orlene Guerra-Peraza, Michèle Claire Breton, Gabriella Dias Arena, Maria Andreia Nunes, Elliot Watanabe Kitajima, Marcos Antonio Machado, Juliana Freitas-Astúa   +8 more
doaj   +1 more source

Comorbid Insomnia and Sleep‐Disordered Breathing in Painful Temporomandibular Disorders: Association With Pain Intensity

Journal of Oral Rehabilitation, Volume 53, Issue 7, Page 1249-1258, July 2026.
In 50 adults with chronic TMD pain, insomnia alone and COMISA showed similar pain intensity and subjective sleep complaints. However, COMISA was characterised by greater pain frequency, predominant morning pain and marked nocturnal hypoxemia. Sleep quality and oxygen saturation were associated with pain intensity only in COMISA, indicating that sleep ...
Alberto Herrero Babiloni, Patrícia Monteiro, Antonio Sergio Guimarães, Miguel Meira e Cruz   +3 more
wiley   +1 more source

Leaf Fungal Microbiome Is Modulated by Interspecific Hybridization Events Between Coffea Species

Physiologia Plantarum, Volume 178, Issue 4, July/August 2026.
ABSTRACT Increasing attention has been given to the host phylogeny and domestication roles in shaping plant‐associated microbiomes. However, the interspecific effects of hybridization on microbial communities remain poorly understood. We investigated the effects of interspecific hybridization on the composition, diversity, ecological organization, and ...
Leandro Pio de Sousa, Ludmila dos Passos e Silva, Matheus Pena Passos, Juliana Lischka Sampaio Mayer, Marcelo Mendes Brandão, Oliveiro Guerreiro‐Filho, Jorge Maurício Costa Mondego   +6 more
wiley   +1 more source

POTENTE REATIVAÇÃO DA PRODUÇÃO DE HEMOGLOBINA FETAL POR NOVO INIBIDOR SELETIVO DE HISTONA DEACETILASE 1 E 2

Hematology, Transfusion and Cell Therapy
Introdução: A reativação dos genes da γ-globina (HBG1/2), que resultam na produção de hemoglobina fetal (HbF), é uma estratégia terapêutica validada para o tratamento da doença falciforme (DF) e talassemia β.
VGF Pastre, AR Pavan, C Lanaro, DM Albuquerque, RC Chelucci, LLG Ferreira, AD Andricopulo, JLD Santos, FF Costa   +8 more
doaj   +1 more source

O TRANSPLANTE SOB A ÓPTICA DE UM JORNAL DIÁRIO

Brazilian Journal of Transplantation, 2007
O transplante de órgãos como terapêutica tem se beneficiado de avanços científicos e proporcionado melhor qualidade de vida para o receptor, reduzindo as complicações do doador e atingindo um grau de eficiência com taxa de mortalidade nula ou quase nula.
Priscila Pavani, Wilma Aparecida Nunes, Cristiane Aparecida Melicardi   +2 more
doaj   +1 more source

Histovariability and fossil diagenesis of Pissarrachampsa (Pseudosuchia, Notosuchia, Baurusuchidae) from the Upper Cretaceous of Southeast Brazil

The Anatomical Record, Volume 309, Issue 6, Page 1451-1463, June 2026.
Abstract Notosuchians were key components of western Gondwanan Cretaceous ecosystems in terrestrial predator niches and exhibited remarkable taxonomic and ecological diversity. Previous research has explored their physiology, metabolism, and histology, revealing varied growth patterns and life history strategies.
Tito Aureliano, Virgínia Maciel, Pedro Victor Buck, Felipe C. Montefeltro, Thiago da S. Marinho, Aline M. Ghilardi   +5 more
wiley   +1 more source

Factors associated with transcendental meditation practice in older people

Revista Ciências em Saúde, 2020
Aims: To evaluate factors associated with the practice of transcendental meditation (TM) in the elderly. Methods: Cross-sectional study, with the inclusion of 113 older adults and women, 60 of them practitioners and 53 non-MT practitioners.
Daniel Vicentini de Oliveira, Sônia Maria Marques Gomes Bertolini, Ellis Gilson Chatalov, Maura Fernandes Franco, Maria do Carmo Correia de Lima, Gabriel Lucas Morais Freire, Rogéria Vicentini de Oliveira, José Roberto Andrade do Nascimento Júnior   +7 more
doaj   +1 more source