Results 171 to 180 of about 1,872,205 (309)

2010 o Ano do Pulmão: O capítulo europeu

open access: yesRevista Portuguesa de Pneumologia, 2010
Nikolaos Siafakas
doaj   +1 more source

Optical‐to‐Microcomb Stability Transfer for Ultrastable Timing and Microwave/Millimeter‐Wave Generation

open access: yesLaser &Photonics Reviews, EarlyView.
This work demonstrates a high‐fidelity stability transfer from an optical reference to a high‐repetition‐rate microcomb using a mode‐locked laser bridge. By employing electro‐optic sampling timing detection, femtosecond‐level synchronization and 10−18‐level fractional frequency stability are achieved.
Changmin Ahn   +4 more
wiley   +1 more source

When the Scale Drops: Pathways to Weight Loss in Parkinson's Disease and Future Directions

open access: yesMovement Disorders, EarlyView.
Abstract Although Parkinson's disease (PD) is classically defined by its motor features, non‐motor symptoms exert a substantial and often under‐recognized influence on disease trajectory. Among these, weight loss has long been observed in PD and other neurodegenerative disorders, yet the mechanisms remain incompletely understood.
Ellie D. Gabriel   +6 more
wiley   +1 more source

Shear Wave Elastography to Assess Respiratory Muscle Function in Congenital Myopathies

open access: yesMuscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Respiratory muscle dysfunction is prevalent in congenital myopathies and often leads to respiratory failure. Ultrasound shear wave elastography (SWE) measures tissue elasticity and has been proposed as an alternative to invasive measures of respiratory muscle contractility.
J. L. M. van Doorn   +8 more
wiley   +1 more source

ERS Congress 2025: highlights from the Respiratory Clinical Care and Physiology Assembly. [PDF]

open access: yesERJ Open Res
Beersaerts A   +10 more
europepmc   +1 more source

Innovation in Rural Nonprofits: Which Organizational Capacities Matter Most?

open access: yesNonprofit Management and Leadership, EarlyView.
ABSTRACT This research note draws on theory and empirical research from the broader fields of management, organizational capacity, and innovation to examine how specific organizational capacities relate to innovation in a sample of 107 rural nonprofit organizations in a Southeastern U.S. state.
Kristina Jaskyte   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy