Results 211 to 220 of about 990,723 (349)

557 Dynamic measurement of Exhaust Gas Recirculation : 1st Report, Flow rate

open access: bronze, 2008
Tetsuji Koyama   +3 more
openalex   +2 more sources

Baseline Regional Cholinergic Denervation Predicts Cognitive Trajectories in Moderate Parkinson Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive decline is a disabling and variable feature of Parkinson disease (PD). While cholinergic system degeneration is linked to cognitive impairments in PD, most prior research reported cross‐sectional associations. We aimed to fill this gap by investigating whether baseline regional cerebral vesicular acetylcholine transporter ...
Taylor Brown   +6 more
wiley   +1 more source

Dataset on the dynamic stocks and flows of 20 types of plastics in China, 1978-2022. [PDF]

open access: yesSci Data
Ren Y   +8 more
europepmc   +1 more source

Gas flow study for development of a novel shielding gas nozzle for directed energy deposition processes using computational fluid dynamic simulations

open access: diamond, 2021
Yogesh Nalam   +7 more
openalex   +1 more source

A Prospective Study of Individuals at Risk of Multiple Sclerosis Informs the Design of Primary Prevention Studies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen   +7 more
wiley   +1 more source

Efficacy of Intermittent Theta‐Burst Stimulation for Prolonged Disorders of Consciousness: A Prospective, Randomized, Controlled Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Emerging evidence suggests that low‐frequency neural oscillations are dynamically regulated by consciousness levels, with the recovery of low cortical activity potentially serving as a neurophysiological substrate for conscious emergence. Targeted enhancement of these low‐frequency rhythms in patients with disorders of consciousness
Chuan Xu   +10 more
wiley   +1 more source

Promoting sustainable development worldwide in the metacoupled anthropocene. [PDF]

open access: yesNat Commun
Jiang Q   +18 more
europepmc   +1 more source

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