Results 31 to 40 of about 131,454 (216)

Probabilistic modelling improves relative dating from gene phylogenies

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 10, Page 2461-2471, October 2025.
Abstract Establishing the timing of past evolutionary events is a fundamental task in the reconstruction of the history of life. State‐of‐the‐art molecular dating methods generally involve the reconstruction of a species tree from conserved, vertically evolving genes and the assumption of a molecular clock calibrated with the fossil record.
Moisès Bernabeu   +2 more
wiley   +1 more source

A global indicator of species recovery

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Monitoring progress toward meeting global biodiversity goals involves several indicators, including, at the species level, the International Union for Conservation of Nature (IUCN) Red List Index (RLI) and the Living Planet Index (LPI). However, at present, there is no indicator specifically for tracking species recovery, despite this being ...
H. Resit Akçakaya   +4 more
wiley   +1 more source

High‐Phenolic Cocoa Enhances Drug‐Induced Reinstatement of Cocaine‐Conditioned Place Preference Independently of Increasing Adult Hippocampal Neurogenesis

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
High‐phenolic cocoa consumption enhanced cocaine‐induced reinstatement in a conditioned place preference paradigm. While cocoa promoted adult hippocampal neurogenesis, this effect did not mediate drug‐seeking behavior, suggesting a complex interaction between cocoa and cocaine on the reward system ABSTRACT Cocaine is a powerful psychostimulant that ...
Sonia Melgar‐Locatelli   +4 more
wiley   +1 more source

Urban Transformations, Emergencies, and Disasters in Los Angeles: Constructing Civilian Unpreparedness as a Public Policy Issue (1940–1980) 洛杉矶的城市转型、紧急情况和灾害:将公民的准备不足建构为公共政策问题(1940年至1980年) Transformaciones Urbanas, Emergencias y Desastres En Los Ángeles: La Construcción De La Falta De Preparación Civil Como Un Problema De Política Pública (1940–1980)

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 3, September 2025.
ABSTRACT This article explores the sociohistorical construction of civilian unpreparedness as a public policy issue in Los Angeles, arguing that it emerged not as a neutral response to escalating urban risks, but as a mechanism through which actors negotiated power dynamics amid urban transformations between 1940 and 1980.
Piero Tellerías Melgarejo
wiley   +1 more source

Escrita e Desenho: Análise de registros elaborados por alunos do Ensino Fundamental em aulas de Ciências

open access: yesRevista Brasileira de Pesquisa em Educação em Ciências, 2011
Com o olhar voltado para os registros escritos e desenhados produzidos pelos alunos do Ensino Fundamental, buscamos perceber a construção do conhecimento sobre temas das ciências e as relações dos mesmos com situações de nosso dia-a-dia por meio das ...
Lúcia Helena Sasseron   +1 more
doaj  

Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 447-465, September 2025.
ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince   +16 more
wiley   +1 more source

Posttraining Epinephrine Reverses Memory Deficits Produced by Traumatic Brain Injury in Rats

open access: yesScientifica, 2016
The aim of this research is to evaluate whether posttraining systemic epinephrine is able to improve object recognition memory in rats with memory deficits produced by traumatic brain injury. Forty-nine two-month-old naïve male Wistar rats were submitted
Alejandro Lorón-Sánchez   +4 more
doaj   +1 more source

“You Taught Me Language; and My Profit on't.” Translation, Differential Authorship, and Frictions as champurria Collaborations in Indigenous and Anthropological Writing

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 3, September 2025.
ABSTRACT Building on an ongoing dialogue with co‐editors Claudio Alvarado Lincopi and Roberto Cayuqueo Martínez, this article explores the process that redefined roles and relationships with and through writing. It investigates multivocal representations and collaborative writings, interrogating the possibilities and challenges of divergent ...
Olivia Casagrande
wiley   +1 more source

Colaboração Enquanto Metodologia de Formação Inicial de Professores em Espaços de Iniciação à Docência

open access: yesSisyphus, 2021
Este artigo tem como objetivo evidenciar e compreender movimentos do processo de colaboração, enquanto metodologia de formação inicial de professores de matemática em espaços de iniciação à docência.
Renata Prenstteter Gama   +1 more
doaj  

Noise in the Verifiability Approach to Lie Detection

open access: yesApplied Cognitive Psychology, Volume 39, Issue 4, July/August 2025.
ABSTRACT This study examined the effectiveness of Verifiability Approach (VA) in deception detection. Additionally, we examined potential sources of judgmental noise, including subjective variability in detail counts and inconsistencies in truthfulness assessments. Two experiments were conducted.
Germán Gálvez‐García   +5 more
wiley   +1 more source

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