Results 41 to 50 of about 2,280,828 (104)

Oxygenated Solanapyrone Analogs From Nigrospora sp. IQ‐064, a Mangrove Associated Fungus

open access: yesChemistry &Biodiversity, Volume 22, Issue 12, December 2025.
ABSTRACT Two new oxygenated solanapyrone analogues, nigrosporapyrone E (1) and nigrosporapyrone F (2), were isolated from Nigrospora sp. strain IQ‐064, a fungus associated with the bark of black mangrove (Avicennia germinans L.), along with seven known compounds.
Carlos A. Fajardo‐Hernández   +4 more
wiley   +1 more source

Stress, Life History, and Linear Enamel Hypoplasia: Insights From the Indigenous Populations of the Canary Islands

open access: yesAmerican Journal of Biological Anthropology, Volume 188, Issue 1, September 2025.
ABSTRACT Objectives This study evaluated the influence of genetic diversity, subsistence strategies, age at death, and their interplay on the prevalence of linear enamel hypoplasias (LEHs) in the indigenous populations of the Canary Islands. Additionally, we test the predictive adaptive hypothesis and the plasticity/constraint hypothesis within this ...
Aarón Morquecho Izquier   +2 more
wiley   +1 more source

Concepciones de comunicación en las directrices curriculares nacionales para cursos de medicina en Brasil: cultura y contexto [PDF]

open access: yes, 2017
Comunicación oral presentada en el 3er Congreso Internacional de Comunicación en Salud (3ICHC), celebrado los días 19 y 20 de octubre de 2017 en la Universidad Carlos III de Madrid.Desde la homologación de las primeras directrices nacionales para ...
Aguiar, Adriana Cavalcanti de   +2 more
core   +2 more sources

Communication‐Related Vulnerability of War Refugees: The Case of Ukrainians Escaping Russia's Invasion

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 3, September 2025.
ABSTRACT When war refugees arrive in a host country, they may find themselves in a vulnerable condition and struggle to cope in a foreign setting. This article presents a systematic approach to identifying important communication‐related challenges that should be addressed by policymakers at the national level of the host country to reduce the ...
Kristi Aav   +3 more
wiley   +1 more source

El podcast como herramienta de divulgación científica

open access: yesQuestion
En los últimos años, la producción, circulación y consumo de podcast ha crecido exponencialmente, hasta convertirse en uno de los formatos de mayor expansión en el ámbito mediático contemporáneo.
Agustina Arias
doaj   +2 more sources

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

Digital medication and patients' right of autonomy in Spain

open access: yesBioethics, Volume 39, Issue 5, Page 482-491, June 2025.
Abstract The progress the Internet has experienced in recent years has brought about huge changes and social transformation in all aspects of our lives. One such aspect greatly impacted has been our health, where we can talk about the existence of an ‘Internet of Medical Things’.
Salvador Pérez Álvarez
wiley   +1 more source

Histidinemia en niños preescolares con trastornos de la comunicación oral

open access: yesRevista de Investigación en Logopedia, 2013
Los trastornos de la comunicación oral en el niño son causa frecuente de asistencia a la consulta de Logopedia y Foniatría, donde el especialista debe realizar el examen clínico funcional en busca de posible etiología para imponer el tratamiento ...
Denia Beltrán   +8 more
doaj   +3 more sources

Salivary Extracellular Vesicles Separation: Analysis of Ultracentrifugation‐Based Protocols

open access: yesOral Diseases, Volume 31, Issue 3, Page 879-889, March 2025.
ABSTRACT Introduction The clinical potential of extracellular vesicles (EVs) is widely acknowledged, yet the standardization and reproducibility of its separation remain challenging. This study compares three protocols: ultracentrifugation (UC), UC with purification step (UC + PS), and a combined protocol using polymer‐based precipitation and UC (PBP + 
Castillejos‐García Itzel   +6 more
wiley   +1 more source

Comunicación oral breve [PDF]

open access: yes, 2015
El objetivo de este documento es describir los recursos de la voz que estructuran la comunicación oral (la respiración, los resonadores y los recursos de habla) y definir los tipos de códigos corporales que hacen parte de los eventos de comunicación ...
Delgado Madroñero Hoover Alfonso
core   +1 more source

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