Results 111 to 120 of about 3,940,537 (256)
We used a molecular approach to resolve the evolutionary lineages of Neotropical Triplophyllum, uncovering that current species circumscriptions are hindered by high morphological homoplasy in indument characters. Our results support the recognition of three new species and provide a necessary neotypification for T.
Mauricio Gonçalves Nunes +6 more
wiley +1 more source
Abstract Measurement of interactional competence (IC) has attracted increasing interest in language assessment research. One key question is whether proficiency sufficiently accounts for IC, making separate IC assessment unnecessary. This study examines the IC–proficiency relationship using a test that assesses Chinese speakers’ ability to manage ...
David Wei Dai, Carsten Roever
wiley +1 more source
Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley +1 more source
Lower cerebral blood flow but not cerebrovascular response in elastin haploinsufficient mice
Abstract Elastin insufficiency is associated with structural differences in the large elastic arteries and cerebral artery dysfunction. However, previous studies have not assessed potential sex differences in cerebrovascular function. We measured cerebral blood flow (CBF) using arterial spin labeling MRI at rest and in response to hypercapnia challenge
Abigail E. Cullen +15 more
wiley +1 more source
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
Feeling the body politic: Interoception as a mechanism of political stress resilience
Abstract Politics can substantially harm physical and mental health, especially in polarized contexts, making political polarization a major non‐medical cause of disease and suffering. We examined whether citizens can protect their health without undermining civic engagement.
Mariana Von Mohr, Manos Tsakiris
wiley +1 more source
Patient Perceptions of Medicare Annual Wellness Visits: Findings From a Pilot Survey
Journal of the American Geriatrics Society, EarlyView.
Amy Cunningham +10 more
wiley +1 more source
ABSTRACT Background The Standards for Psychosocial Care for Children with Cancer and Their Families (“Standards”) are evidence‐based guidelines for psychosocial care in pediatric oncology. Care related to the three “Asking and Monitoring” Standards—Assessment of Psychosocial Needs, Assessment of Financial Needs, and Monitoring Neurocognitive Problems ...
Julia B. Tager +8 more
wiley +1 more source
Contract signing, Thomas Jefferson University Hospital, Gibbon Blgd., 1975
Thomas Jefferson University takes a final step toward actual construction of its new $62.3 million hospital complex with the recent signing of the $46, 4100,000 general contract for the project. Signers are, from left, Hobart D.
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