Results 81 to 90 of about 144,915 (188)

Characterizing circadian rest–activity rhythm patterns across Alzheimer's disease continuum in Down syndrome

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Sleep and circadian rest–activity rhythm (RAR) disruption may bidirectionally relate to Alzheimer's disease (AD). Down syndrome (DS), the most common genetic cause of AD, presents sleep disorders, yet RAR patterns across the DS‐associated AD continuum remain uncharacterized. METHODS We analyzed 7‐day wrist actigraphy in 140 adults
Sandra Giménez   +26 more
wiley   +1 more source

Índice general de Anales de Arqueología y Etnología años 1940-2014 [PDF]

open access: yes, 2016
En este número se publica un índice general de la revista Anales de Arqueología y Etnología desde el año 1940 hasta el 2014.Fil: Universidad Nacional de Cuyo. Facultad de Filosofía y Letras.
Universidad Nacional de Cuyo. Facultad de Filosofía y Letras. Instituto de Arqueología y Etnología
core  

Readiness Level of Spanish Labs to Detect Mpox Clade Ib: A Nationwide EQA

open access: yesJournal of Medical Virology, Volume 98, Issue 5, May 2026.
ABSTRACT To assess the preparedness and diagnostic capacity of Spanish clinical microbiology laboratories to detect the emerging monkeypox virus (MPXV) Clade Ib through a nationwide external quality assessment. A blinded 16‐sample panel (serum and DNA eluates) containing MPXV Clade Ib, Clade II, vaccinia, and negatives was distributed.
Adolfo De Salazar   +49 more
wiley   +1 more source

First radiometric age of Cretaceous deposits of the Central Precordillera [PDF]

open access: yes, 2007
La Formación Ciénaga del Río Huaco representa un importante conjunto de depósitos cretácicos aflorantes en la Precordillera central (provincias de La Rioja y San Juan).
Ciccioli, Patricia Lucia   +2 more
core   +1 more source

Revitalizing endangered mycocultural heritage in Mesoamerica: The case of the Tlahuica‐Pjiekakjoo culture

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 907-923, May 2026.
The preservation and revitalization of mycocultural heritage, developed over centuries of human‐mushroom interaction, contributes to safeguarding both natural ecosystems and the promotion of sustainable rural development, one of the biggest global challenges currently faced by humankind.
Elisette Ramírez‐Carbajal   +8 more
wiley   +1 more source

Síndrome subcutáneo de Sweet asociado a síndrome mielodisplásico

open access: yesRevista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica, 2019
El síndrome subcutáneo de Sweet es una dermatosis neutrofílica con compromiso del tejido celular subcutáneo. Es una entidad poco frecuente pero asociada, en la mayoría de los casos, con síndromes mielodisplásicos o neoplasias hematológicas malignas.
Ana María Muñoz   +2 more
doaj  

Landscape features predict broad‐scale seed rain patterns across fragments of the Brazilian Atlantic Forest

open access: yesJournal of Ecology, Volume 114, Issue 5, May 2026.
Along with precipitation, forest cover emerges as a fundamental driver of alpha and beta diversity in the seed rain. This highlights the role of habitat amount at the landscape level over patch‐level features, like patch size, for seed dispersal. However, increased seed density can be related to higher dispersal rates in forest borders.
Luís Felipe Daibes   +63 more
wiley   +1 more source

Iododerma after Lugol use for pre-operative preparation of thyroidectomy

open access: yesRevista da Sociedade Portuguesa de Dermatologia e Venereologia, 2022
A 35-year-old man with hyperthyroidism reported the sudden occurrence of ulcerated and painful oral lesions, painful ulcerative-necrotic lesions on the face, trunk, upper and lower limbs and purpuric circinate lesions on the scalp, 6 days after starting ...
David Almeida   +6 more
doaj  

Nationwide Implementation of Double Reflex Testing for Hepatitis Delta in Spain: Results From the Retrospective Phase of the Spain‐DDR Study

open access: yesAlimentary Pharmacology &Therapeutics, Volume 63, Issue 10, Page 1390-1397, May 2026.
Nationwide implementation of double reflex testing for hepatitis delta in Spain markedly increased anti‐HDV and HDV viral load testing between 2022 and 2024, enabling national seroprevalence estimates. Despite this progress, substantial regional heterogeneity persists, highlighting the need for standardised reflex diagnostic protocols.
Ana Alberola   +95 more
wiley   +1 more source

Boletín oficial de la provincia de León: Número 186 - (17/08/1994) [PDF]

open access: yes, 1994
Copia digital. Valladolid : Junta de Castilla y León.
León (Provincia). Diputación Provincial
core   +2 more sources

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