Results 231 to 240 of about 443,266 (297)

Prediction of First and Recurrent Falls in Parkinson's Disease

open access: yesAnnals of Neurology, EarlyView.
Objective To develop and externally validate prediction models for next‐year falls in Parkinson's disease (PD), and to evaluate the incremental value of imaging and fluid biomarkers. Methods We developed models in Parkinson's Progression Markers Initiative (PPMI) to predict next‐year falls with external validation in University of Pennsylvania (UPenn ...
Joaquin A. Vizcarra   +13 more
wiley   +1 more source

Cerebrospinal Fluid Cytokine Expression and Relationships With Neurological Measures in Virologically Controlled People With HIV

open access: yesAnnals of Neurology, EarlyView.
Objective Quantify cytokines in cerebrospinal fluid (CSF) of virologically suppressed people with HIV (PWH) and people without HIV (PWoH) and correlate these with neuroimaging, neuropsychometric (NP), and neurodegenerative measurements. Methods CSF samples were collected from virologically suppressed PWH and demographically matched PWoH under a natural
Jack Peterson   +13 more
wiley   +1 more source

Physical Reservoir Computing Using Microelectromechanical Systems

open access: yesAdvanced Physics Research, EarlyView.
Physical reservoir computing (PRC) transforms micro‐electro‐mechanical (MEMS) sensors into intelligent computing nodes by utilizing their intrinsic nonlinear dynamics and short‐term memory effects. This review surveys recent progress in MEMS‐based reservoir computing, covering its theoretical foundations, device architectures, and applications in ...
Mariam Gada   +2 more
wiley   +1 more source

Gyriform Susceptibility Rim in Early Progressive Multifocal Leukoencephalopathy

open access: yes
Annals of Neurology, EarlyView.
Thor Linnet, Karan Dixit, Shailee Shah
wiley   +1 more source

Hyperostosis frontalis interna: Observed patterns, prevalence, and dementia associations in older adults

open access: yesThe Anatomical Record, EarlyView.
Abstract Hyperostosis frontalis interna (HFI) is a frequently underrecognized condition characterized by overgrowth of the frontal endocranium, most commonly observed in post‐menopausal women. Although its etiology remains unclear, hormonal influences and a possible relationship with neurocognitive changes have been proposed.
Danielle Felsberg   +5 more
wiley   +1 more source

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