Results 171 to 180 of about 31,219,494 (206)

Consistency of Serial Cerebrospinal Fluid α‐Synuclein Seed Amplification Assay Results in the Parkinson's Precision Medicine Initiative

open access: yesMovement Disorders, EarlyView.
Abstract Background Studies reporting α‐synuclein seed amplification assay (aSyn‐SAA) results are often cross‐sectional. Objectives In this study, we investigated the intraindividual consistency of aSyn‐SAA results (Amprion) over time from participants in the Parkinson's Precision Medicine Initiative (PPMI).
David G. Coughlin   +77 more
wiley   +1 more source

Advancing Therapies for Mycobacterial Diseases: From Small Molecules to Host‐Directed Strategies

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT The global burden of multidrug‐resistant tuberculosis (MDR‐TB) and the rising incidence of nontuberculous mycobacterial (NTM) infections highlight the urgent need for innovative therapeutic strategies. Current treatments are prolonged, toxic, and increasingly compromised by resistance and limited diagnostic capacity.
Tânia Silva   +23 more
wiley   +1 more source

An Adaptive Metasurface for Adjustable Magnetic Resonance Imaging Enhancement at 3 T and 7 T: A Feasibility Study

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Ultra‐high field (≥ 7 T) and 3 T MRI suffer from B1+ inhomogeneity and signal loss. Conventional metasurfaces that mitigate B1+ inhomogeneity and improve image SNR are “fixed” in nature and designed for a single Larmor frequency. This study demonstrates the feasibility of an adaptive metasurface utilizing voltage‐controlled capacitors ...
Paul S. Jacobs   +7 more
wiley   +1 more source

Lived Experiences of Emotional Distress Among Patients With Lower Urinary Tract Symptoms: A Mixed‐Methods Study

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Purpose We aimed to describe the association of lower urinary tract symptoms (LUTS) with emotional distress using questionnaires and qualitative interviews. Methods We used a convergent parallel mixed methods design to examine relationships between the LURN Symptom Index‐29 (LURN SI‐29) questionnaire and emotional distress, measured by the ...
Grace E. Bardwick   +102 more
wiley   +1 more source

Effects of Minority Status on Sensory Outcomes, Cognition, and Depression

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate the association between minority status and sensory function, sleep quality, depressive symptoms, and cognitive performance in an aging population. Study Design Prospective, cross‐sectional study. Setting Participants were recruited from the Department of Otolaryngology and the Center for Cognitive Neuroscience and Aging ...
Ivette Cejas   +9 more
wiley   +1 more source

Emergent media narratives on land conflicts in a global biocultural diversity hotspot

open access: yesPeople and Nature, EarlyView.
Abstract Land conflicts (LCs) represent major challenges in regions where limited resources are contested by diverse actors. The triple frontier of the bioculturally diverse Alto Paraná Atlantic Forests (APAF) ecoregion concentrates some of the most intense LCs in South America.
Alberto Anticoli   +7 more
wiley   +1 more source

Impact of polymer aging on main‐chain poly(fullerene)s with halide chain‐ends for inverted perovskite solar cells

open access: yesPolymer International, EarlyView.
Subtle variations in halogen chemistry significantly affect the aging behavior of polymeric electron transport layers in inverted perovskite solar cells, underscoring the importance of precise chemical design for enhancing long‐term stability. Abstract As perovskite solar cells (PSCs) advance toward commercialization, the need for stable and easily ...
João V. Paulin   +7 more
wiley   +1 more source

Two‐year ultrasound follow‐up of patellar tendon, Achilles tendon and plantar fascia in collegiate athletes: Persistence of sonographic abnormalities and symptom development

open access: yesPM&R, EarlyView.
Abstract Purpose To prospectively evaluate sonographic changes of the Achilles tendon, patellar tendon, and plantar fascia in a cohort of collegiate athletes over multiple seasons. Methods Longitudinal sonographic assessment was conducted in a cohort of National Collegiate Athletic Association Division I collegiate athletes.
William Reed Cone Le Beaumont   +5 more
wiley   +1 more source

Validity of the immersive virtual reality lateralized attention test for the assessment of unilateral spatial neglect following right hemispheric stroke

open access: yesPM&R, EarlyView.
Abstract Background Unilateral spatial neglect (USN) is a disabling syndrome that is prevalent following right hemisphere stroke. Clinicians must be able to identify the presence, characteristics, and severity of USN using psychometrically sound assessments.
Emily S. Grattan   +2 more
wiley   +1 more source

Los 90 y las Políticas de Acreditación de los Institutos de Formación Docente [PDF]

open access: yes, 2005
Madoery, Diego   +2 more
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