Results 71 to 80 of about 15,738,753 (192)
The FEBS Journal, EarlyView.Macromolecule‐dependent increases in extracellular fluid viscosity alter cell phenotype. These distinct macromolecules create different extracellular environments that modulate cell morphology and mechanoprotein expression, migration and invasion capacity, and cellular mechanical properties.
Ian M. Smith +6 more
wiley +1 more source
Journal of Sleep Research, Volume 34, Issue 2, April 2025.Summary Boosting slow‐wave activity (SWA) by modulating slow waves through closed‐loop auditory stimulation (CLAS) might provide a powerful non‐pharmacological tool to investigate the link between sleep and neurodegeneration. Here, we established mouse CLAS (mCLAS)‐mediated SWA enhancement and explored its effects on sleep deficits in neurodegeneration,
Inês Dias +5 more
wiley +1 more source
How Mental Concepts Shape Sleep: Introducing the Mental Concept Reactivation Hypothesis of Sleep
Journal of Sleep Research, EarlyView.ABSTRACT Sleep problems affect a substantial proportion of individuals, and negative thoughts, rumination, and worry are considered key factors underlying persistence and severity. While extensive research has examined how these states disrupt sleep before falling asleep, much less is known about how mental concepts, including thoughts, expectations ...
Anna Zoé Wick, Björn Rasch
wiley +1 more source
Analysis on the Influence of Vibration Performance of Air-Gap of Ceramic Motorized Spindle
, 2011 Engineering ceramic is the ideal material for high-speed and high precision motorized spindle due to perfect characteristics of light weight, wear resistance, high temperature, high strength, and so on.
Li Yan Wang, Li Xiu Zhang, Yu Hou Wu
core +1 more source
Journal of Sleep Research, EarlyView.ABSTRACT Light interventions have been investigated for treating sleep disturbances in older adults; however, findings are mixed. This proof‐of‐concept trial investigated the effect of blue‐enriched ambient light on electroencephalographic (EEG) sleep in older adults with self‐reported poor sleep.
Teha B. Pun +14 more
wiley +1 more source
An Improving Development of the Harmonics Losses and Bearing Load for Motorized High Speed Spindle [PDF]
, 2012 [[abstract]]Angular contact bearings are the most popular type of bearings used in the motorized high speed spindle. An initial preload and operating-induced load control are managed to ensure its rigidity, but the centrifugal force and temperature will ...
Chen, Shih Chang; Juan, Yu-Lin; Tang, Chia-Hui; Chang, Ching-Feng; Lin, Chao-Shui; Chen, Tsair-Rong
core
Understanding extracellular vesicles in antiaging
Periodontology 2000, EarlyView.Abstract Background Aging is a multifactorial process marked by gradual cellular dysregulation, regulated by hallmarks, including genomic instability, mitochondrial dysregulation, and chronic inflammation. Extracellular vesicles (EVs), especially exosomes, have emerged as pivotal mediators of cell‐to‐cell communication with potential roles in both ...
Paras Ahmad +3 more
wiley +1 more source
A thermodynamics coupled modeling approach for analysis and improvement of high-speed motorized spindle system [PDF]
, 2013 The performance of high-speed motorized spindle system is greatly affected by spindle’s thermal and dynamic behavior. So, it is very important to predict these properties in design stage of spindle system.
Sheng, Xia +3 more
core +2 more sources
The Journal of Physiology, EarlyView.Abstract figure legend Schematic outlining the activation of hypoxia‐sensitive pathways, the influence of hypoxia and associated pathways on the cytoskeleton, and the impact of these on disease progression. Abstract A highly‐regulated and dynamic cytoskeleton is vital for functional cellular physiology and the maintenance of homeostasis.
Darragh Flood, Cormac T. Taylor
wiley +1 more source