Results 61 to 70 of about 51,474 (164)

4D ultrasound reveals regional left atrial strain remodelling in a murine model of reversible pressure overload

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Traditional planar imaging approaches of the left atrium do not capture complex geometry. Four‐dimensional imaging allows the acquisition of 3D data + time to visualize left atrial geometry and kinematics. We designed an advanced analysis technique to investigate left atrial biomechanics in a model of pressure overload and ...
John P. Salvas   +3 more
wiley   +1 more source

ALMA observations of molecular clouds in three group centered elliptical galaxies: NGC 5846, NGC 4636, and NGC 5044 [PDF]

open access: yes, 2018
We present new ALMA CO(2--1) observations of two well studied group-centered elliptical galaxies: NGC~4636 and NGC~5846. In addition, we include a revised analysis of Cycle 0 ALMA observations of the central galaxy in the NGC~5044 group that has been ...
Amblard, Alexandre   +6 more
core   +3 more sources

Factors Associated With Childhood Undernutrition in Sub‐Saharan Africa: A Systematic Review and Meta‐Analysis

open access: yesMaternal &Child Nutrition, Volume 22, Issue 1, March 2026.
Key child, household and hygiene factors—especially diarrhoea, low birthweight and low maternal education—significantly increase the risk of undernutrition, including stunting, underweight and wasting in young children across Sub‐Saharan Africa, underscoring the need for targeted interventions.
Hannah Ricci   +4 more
wiley   +1 more source

Uso de Moodle con estudiantes universitarios de Educación: Perspectivas de sus experiencias con el aprendizaje combinado

open access: yesCuaderno de Pedagogía Universitaria, 2020
El periodo de confinamiento durante la pandemia originada por el coronavirus ha obligado a virtualizar la educación a nivel mundial en todos sus niveles.
José Luis Escalante   +2 more
doaj   +1 more source

Exploring Barriers and Facilitators to Incorporating New Practices and Innovations in the Pediatric Perioperative Ecosystem in Sub‐Saharan Africa: A Mixed Methods Study

open access: yesPediatric Anesthesia, Volume 36, Issue 3, Page 249-263, March 2026.
ABSTRACT Background Integrating evidence‐based findings into perioperative medicine is key to allowing improvements in care. The perioperative environment involves multiple stakeholders and processes that require coordination to deliver high‐quality care. Various barriers can challenge the implementation of changes in this setting, but key facilitators
Anisa Bhettay   +6 more
wiley   +1 more source

SALOMÉ E SEUS AVATARES Representações do feminino perverso nos poetas portugueses de Orpheu

open access: yesConvergência Lusíada, 1997
Este texto é uma versão parcelar da Lição apresentada para obtenção do título de Agregação pela Universidade de Lisboa, em março de 1996.
Paula Morão
doaj  

MUSE discovers perpendicular arcs in the inner filament of Cen A

open access: yes, 2015
Evidence of AGN interaction with the IGM is observed in some galaxies and many cool core clusters. Radio jets are suspected to dig large cavities into the surrounding gas.
Combes, Francoise   +3 more
core   +3 more sources

Multi‐omics predicts radiotherapy response in small cell lung cancer patients receiving whole brain irradiation

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Objective Dosiomics and radiomics elaborate the low‐and high‐order features extracted from images to predict clinical outcomes. Whole‐brain radiotherapy (WBRT) has been widely used in patients with diffuse brain metastases of small cell lung cancer (SCLC).
Yifan Lei   +11 more
wiley   +1 more source

Chaotic cold accretion on to black holes in rotating atmospheres [PDF]

open access: yes, 2015
Chaotic cold accretion (CCA) profoundly differs from classic black hole accretion models. Using 3D high-resolution simulations, we probe the impact of rotation on the hot and cold accretion flow in a typical massive galaxy.
Brighenti, F., Gaspari, M., Temi, P.
core   +3 more sources

A Systematic Review and Meta‐Analysis of Postoperative Opioid Consumption, Pain and Complications Following Intraoperative Autonomic Nervous System‐Based Nociception Monitoring

open access: yesEuropean Journal of Pain, Volume 30, Issue 2, February 2026.
ABSTRACT Background Autonomic nervous system–based nociception monitors have been proposed to optimise intraoperative opioid administration. While they reduce intraoperative opioid use, evidence on postoperative outcomes remains limited. We conducted a systematic review and meta‐analysis to evaluate their effects on postoperative pain, opioid ...
Mathias A. A. Pietrancosta   +1 more
wiley   +1 more source

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