Results 41 to 50 of about 107,943 (219)

Pollinator efficiency, rather than bee decline, explains a shift to hummingbird pollination in tropical montane forests

New Phytologist, EarlyView.
Hummingbird pollination is a hallmark of American plant diversity and has long been thought to evolve in tropical mountains due to declining bee activity. Using sister species of Costus specialized on bees (C. kuntzei) and hummingbirds (C. wilsonii), we show that this shift is not driven by reduced bee visitation with elevation, but by greater ...
Pedro Juárez, Kathryn Gerhardt, Eden Hughes, Cecilia Girvin, Anise Dellith‐Moser, Dennis Tenorio, Annya Livak, Kathleen M. Kay   +7 more
wiley   +1 more source

Síndrome da veia cava superior

Revista Portuguesa de Pneumologia, 1998
RESUMO: A Sindrome da Vcia Cava Superior (SVCS) estágeralmente associada a doença oncológica avançada, apresentando um mau prognóistico.Esta sindrome com uma apresentação clinica aguda ou subaguda, pode requerer uma intervenção imediata.A radioterapia tem um papel primordial no tratamento paliativo da SVCS, obtendo alivio sintomático na maior
Graça Fonseca, Julieta Gonçalves, Paulo Serafim, Cármen P. Calçada, Olga Sousa, Tomé Fernandes   +5 more
openaire   +1 more source

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

Alzheimer'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, Lídia Vaqué‐Alcázar, Susana Clos, Bessy Benejam, Maria Carmona‐Iragui, Lucía Maure‐Blesa, Laura Videla, Nuole Zhu, Miren Altuna, Javier Arranz, Isabel Barroeta, Íñigo Rodríguez‐Baz, Alexandre Bejanin, Ana Bueno, Susana Fernandez, Laura del Hoyo Soriano, Lucia Pertierra, Daniel Alcolea, Bruce Miller, Lea T. Grinberg, Joaquin Ruiz, Christos Panagiotis Lisgaras, Hau‐Tieng Wu, Alberto Lleó, Ricardo S. Osorio, Esther M. Blessing, Juan Fortea   +26 more
wiley   +1 more source

Primeros resultados de la evaluación de un programa de Atención Temprana en síndrome de Down

Revista Española de Discapacidad, 2016
El presente estudio pretende comprobar si existen diferencias en 29 niños con síndrome de Down (17 niños y 12 niñas) con edades comprendidas entre 10 y 12 meses (M=11,58; DT=1,74), 14 de los cuales no reciben tratamiento en Atención Temprana.
María Auxiliadora Robles Bello
doaj  

Peak width of skeletonized mean diffusivity reveals early and multifactorial white matter injury across sporadic and Down syndrome–associated Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION This study investigates the evolution with disease progression and pathological correlates of peak width of skeletonized mean diffusivity (PSMD), a sensitive diffusion magnetic resonance imaging (MRI) marker of microvascular white matter (WM) injury, in sporadic Alzheimer's disease (sAD) and Down syndrome (DS)–associated AD (DSAD).
Alejandra O. Morcillo‐Nieto, Maria Franquesa‐Mullerat, Sara E. Zsadanyi, José Enrique Arriola‐Infante, Lídia Vaqué‐Alcázar, Mateus Rozalem‐Aranha, José Allende Parra, Zili Zhao, Javier Arranz, Íñigo Rodríguez‐Baz, Lucia Maure‐Blesa, Laura Videla, Isabel Barroeta, Laura Del Hoyo Soriano, Bessy Benejam, Susana Fernández, Aida Sanjuan Hernandez, Lucia Pertierra, Sandra Giménez, Miguel Santos‐Santos, Oriol Dols‐Icardo, Ignacio Illán‐Gala, Daniel Alcolea, Olivia Belbin, Alberto Lleó, María Carmona‐Iragui, Juan Fortea, Alexandre Bejanin   +27 more
wiley   +1 more source

C23. Ventilação Não Invasiva (VNI) no Síndrome de Obesidade-Hipoventilação (SOH)

Revista Portuguesa de Pneumologia, 2003
The aim of this study was to assess the effectiveness of NIV in Obesity Hypoventilation Syndrome. In order to do that, we compared the effects of NIV in two groups of hypercapnic respiratory failure patients. One group with Obesity Hypoventilation Syndrome (n=13, mean age-63years) and another with Kyphoscoliosis (n=23, mean age- 62,5years).After a mean
A. Andrade, A. Bugalho, P. Ferreira, R. Pinto Basto, S. Simões, P. Mota, F. Caetano, P. Pamplona, P. Pinto, C. Bárbara   +9 more
openaire   +2 more sources

Obesity‐Related Beliefs, Concerns, and Stigmatizing Perceptions Among Adults Living With Obesity

Obesity Science &Practice, Volume 12, Issue 2, April 2026.
ABSTRACT Background Weight stigma represents a barrier to effective obesity management and to achieving health equity. Although most research has focused on high‐income countries, data from Latin America remain scarce. This study aimed to examine perceptions, beliefs, and concerns about obesity among adults living with obesity in a middle‐income ...
Luiz F. Viola, Cynthia M. Valerio, Raquel B. G. Muniz, Roberta M. C. Moreira Allgayer, Thaisa D. G. Trujilho, Alexandre Hohl, Rodrigo N. Lamounier, Maria Augusta Bernardini, Roberta Brito, Bruno Halpern, Fábio R. Trujilho   +10 more
wiley   +1 more source

Joint Bayesian Nowcasting of Severe Acute Respiratory Illness and COVID‐19 Positives in Brazil

Statistics in Medicine, Volume 45, Issue 8-9, April 2026.
ABSTRACT Surveillance of severe acute respiratory illness (SARI) in Brazil provides an early warning system for respiratory outbreaks, including COVID‐19, and statistical nowcasting methods are vital for correcting long and variable reporting delays that would otherwise hinder timely decision‐making. Coherent joint prediction of SARI and COVID‐positive
Alba Halliday, Oliver Stoner, Theo Economou, Leonardo Soares Bastos   +3 more
wiley   +1 more source

El reto de la Vida Independiente. La experiencia de la Fundación Síndrome de Down del País Vasco en la prestación de apoyos a Personas con Discapacidad Intelectual

Revista Española de Discapacidad, 2013
Fernández Cordero, L. (2013): “El reto de la Vida Independiente. La experiencia de la Fundación Síndrome de Down del País Vasco en la prestación de apoyos a Personas con Discapacidad Intelectual”. Revista Española de Discapacidad, I (2): 159-165.
Laura Fernández Cordero
doaj  

The words community dwelling, Spanish‐preferring Mexican/Mexican American adults use to talk about Alzheimer's disease and genetic testing: Implications for education and outreach

Alzheimer's &Dementia: Translational Research &Clinical Interventions, Volume 12, Issue 2, April/June 2026.
Abstract INTRODUCTION Hispanic/Latino (H/L) adults are more likely than non‐Hispanic White individuals to have Alzheimer's disease (AD), yet fewer than one in five H/L adults has apolipoprotein E (APOE) Ɛ4, underscoring gaps in understanding genetic risk across H/L heritage groups.
Jamie C. Fong, Fatima I. Chavez, Karla Silos, Mirna L. Arroyo‐Miranda, Gabriela Castro Castro, Mark E. Kunik, Joshua M. Shulman, Luis D. Medina   +7 more
wiley   +1 more source