Results 171 to 180 of about 12,187,245 (343)

Natural frequency and modal analysis of tractor vibration system. [PDF]

Sci Rep
Yuan JQ, Zhang L.
europepmc   +1 more source

Friction and Wear Mechanism Analysis of Polymer Flexible Cable Using a High Natural Frequency Piezoelectric Sensor. [PDF]

Sensors (Basel), 2020
Ni J, Ren X, Zheng J.
europepmc   +1 more source

Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz, Carl D. Langefeld, Mary E. Comeau, Miranda C. Marion, Tyler P. Behymer, Lee A. Gilkerson, Padmini Sekar, Weihong Yuan, Vivek Khandwala, Brady J. Williamson, Thomas Maloney, Achala Vagal, Pierce Boyne, Kari Dunning, Matthew L. Flaherty, Steven J. Kittner, Prachi Mehndiratta, Gunjan Y. Parikh, Michael L. James, David Roh, Fernando D. Testai, Farhaan S. Vahidy, James Thornton, Ranjit Bagga, Daniel Woo, Stacie L. Demel   +25 more
wiley   +1 more source

Identifying individuals from their brain natural frequency fingerprints. [PDF]

Sci Rep
Arana L, Herrera-Morueco JJ, Santonja J, Capilla A.   +3 more
europepmc   +1 more source

Effectiveness of Natural Frequency Technology^® on cognition, sleep, and mood of adults with high perceived stress: A randomized, double-blind, placebo-controlled crossover study. [PDF]

Brain Behav, 2020
Hausenblas HA, Hooper S, Knight A, Hooper D.   +3 more
europepmc   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

Damage Identification in Composite Wind Turbine Blades Using Relative Natural Frequency Changes and Bayesian Probability. [PDF]

Materials (Basel)
Kaewniam P, Wei Q, Gu H, Alkayem NF, Cao M.   +4 more
europepmc   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Estimation of natural frequency for nonlinear mechanical retention of printed circuit board. [PDF]

Sci Rep
Arjunan A, Babu A.
europepmc   +1 more source

Effectiveness of NexQuest Natural Frequency Technology^® on sleep and mood of adults with insomnia symptoms: a randomized, double blind and placebo controlled crossover trial. [PDF]

Sleep Sci, 2020
Hooper S, Lynch T, Coyle K, Hooper D, Hausenblas HA.   +4 more
europepmc   +1 more source