Results 91 to 100 of about 15,738,753 (192)

Stroboscopic neutron scattering measurements using Raspberry Pi‐based sample environment event mode

open access: yesJournal of Applied Crystallography, Volume 59, Issue 5, Page 1645-1654, October 2026.
An inexpensive device based on a Raspberry Pi can give neutron scattering instruments the ability to carry out stroboscopic measurements in a relatively simple and flexible fashion. Stroboscopic measurements can be used to study fast kinetic processes in condensed matter systems.An inexpensive single‐board computer (Raspberry Pi 5) was employed to ...
Andrew R. J. Nelson   +2 more
wiley   +1 more source

Thermal Displacement Prediction Model of SVR High-Speed Motorized Spindle Based on PSO Optimization

open access: yesSocial Science Research Network, 2022
Zhicheng Zhou   +5 more
semanticscholar   +1 more source

Florida High Speed Rail Authority - 2003 report to the legislature

open access: yes
Since its last full report to the Legislature in January 2002, the Florida High Speed Rail Authority (FHSRA) has continued to fulfill the duties defined in the Florida High Speed Rail Authority Act, Section 341.8201 to 341.842, Florida Statutes.
Florida High Speed Rail Authority
core  

Muscarinic agonists for schizophrenia: Bridging preclinical evidence and clinical enthusiasm

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 19, Page 5701-5731, October 2026.
Abstract Antipsychotic drugs targeting dopamine receptors have been used to treat schizophrenia for decades, primarily alleviating positive symptoms such as hallucinations and delusions. However, they provide limited benefit for cognitive and negative symptoms—major contributors to poor outcomes—and are frequently associated with significant side ...
Brian J. Morris, Judith A. Pratt
wiley   +1 more source

DESIGN AND OPTIMIZATION OF HIGH-SPEED MOTORIZED SPINDLE [PDF]

open access: yes, 2019
In today's booming industrial development, with multi-product design and production cycle reduction, high-speed manufacturing technology has been widely adopted by manufacturers.
Sridhar, S.   +2 more
core  

Whole‐Night Gentle Rocking Improves Sleep in Poor Sleepers With Insomnia Complaints

open access: yesJournal of Sleep Research, Volume 35, Issue 5, October 2026.
ABSTRACT Specific brain oscillations can be manipulated during sleep to improve sleep quality and memory performance. We previously demonstrated that continuous rocking stimulation (0.25 Hz, lateral movement) applied to good sleepers during sleep enhanced stable deep sleep, boosted NREM oscillations (spindles and slow waves) and memory consolidation ...
Aurore A. Perrault   +4 more
wiley   +1 more source

Differences in Sleep Spindle Characteristics Between Children With Narcolepsy and Those With Other Causes of Subjective Sleepiness

open access: yesJournal of Sleep Research, Volume 35, Issue 5, October 2026.
ABSTRACT Central disorders of hypersomnolence are characterised by excessive daytime sleepiness. There has been growing interest in analysing sleep micro‐architecture, to further understand how sleep is affected by these conditions. We investigated if sleep spindle activity differed between children with narcolepsy, idiopathic hypersomnolence (IH) and ...
Marisha Shetty   +7 more
wiley   +1 more source

Evaluating the Validity of Model Organisms: A Review and a New Framework for Biologists

open access: yesThe FASEB Journal, Volume 40, Issue 17, 15 September 2026.
This article provides an overview on model organisms and proposes a new framework for assessing the extent to which it is justified to generalize the results obtained from a given organism. It covers both studies of human diseases and those focused on general biological processes. The first part of the article is a review on model organisms.
Héloïse Athéa, Nicolas Heck
wiley   +1 more source

MODELING AND OPTIMIZATION OF HIGH-SPEED MOTORIZED SPINDLE [PDF]

open access: yes, 2018
In now’s prosperous business education, with the manifold design of products and reduction of conjunction bike, wanted speed machining technology has been extensively adopted by manufacturers.
Talpa Sai, Dr. P H V Seesha   +2 more
core  

A Theory Thermal Growth Control Techniques of High Speed Spindles

open access: yes, 2012
[[abstract]]A motorized high speed spindle has very complicated dynamics consisting of non-stationary and speed-related thermal characteristics. Many studies have reported different designs to control or monitor thermal spindle growth with limited ...
Chang, Ching-Feng; Chen, Jin-Jia; Chen, Tsair-Rong
core  

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