Results 181 to 190 of about 426,658 (249)

The Balancing Act: Ergonomic Challenges for Pregnant Microvascular Surgeons in the Operating Room

open access: yesThe Laryngoscope, EarlyView.
This study evaluates the intraoperative ergonomic challenges faced by pregnant microvascular surgeons by comparing detailed motion‐analysis data collected at 36–37 weeks' gestation with postpartum assessments. Findings show that pregnancy significantly increases time spent in unsafe postures (particularly involving the neck, elbows, and knees), while ...
Nina Patel   +3 more
wiley   +1 more source

Sediment trap preservative choice impacts particle‐associated microbial community composition

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Understanding and quantifying the microbial contribution to particulate organic matter (POM) flux and carbon cycling in the ocean relies largely on the collection of sinking POM. A critical aspect of evaluating microbial communities on sediment trap‐collected POM is their preservation until recovery and sample processing.
Nicola L. Paul   +7 more
wiley   +1 more source

Multimodal intelligent prediction model for in vitro fertilization. [PDF]

open access: yesNPJ Digit Med
Gao Q   +10 more
europepmc   +1 more source

Genome‐Wide Assessment Reveals Ancestral Differences in Homozygosity Patterns Potentially Linked to Parkinson's Disease Etiology

open access: yesMovement Disorders, EarlyView.
Abstract Background Recessive genetic variation and extended runs of homozygosity (ROHs) may contribute to the unexplained heritability of Parkinson's disease (PD), particularly in diverse and understudied populations. Objective We conducted the first large‐scale, multi‐ancestral investigation of PD to examine the impact of genome‐wide homozygosity on ...
Kathryn Step   +680 more
wiley   +1 more source

Discordance of Dopaminergic Dysfunction and Subcortical Atrophy by α‐Synuclein Status in Sporadic and Genetic Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background Parkinson's disease (PD) is characterized by predominantly neuronal α‐synuclein pathology and dopaminergic dysfunction. Cerebrospinal fluid (CSF) seeding amplification assays (SAA) detect α‐synuclein aggregates in vivo, but not all patients with PD have a positive SAA.
Michael Tran Duong   +186 more
wiley   +1 more source

Increased Serum Neurofilament Light Chain Levels in Parkinson's Disease Patients Carrying the p.A53T SNCA Mutation: Data from the Parkinson's Progression Markers Initiative Study

open access: yesMovement Disorders, EarlyView.
Abstract Background Serum neurofilament light chain (NfL) levels, a marker of axonal damage, are generally elevated in neurodegenerative conditions, but results in idiopathic Parkinson's disease (iPD) have been inconsistent. The p.A53T SNCA mutation usually leads to a severe form of PD.
Nikolaos Papagiannakis   +213 more
wiley   +1 more source

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