Results 171 to 180 of about 138,614 (378)

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Utilizing Modal Testing for Monitoring the Structural Health of Wind Tunnel Facility Hardware [PDF]

The 10- by 10-Foot Abe Silverstein Supersonic Wind Tunnel (1010) is the largest and fastest wind tunnel facility at NASAs Glenn Research Center(GRC) and is specifically designed to test supersonic propulsion components from inlets and nozzles to full ...
Pederson, Kenneth, Suarez, Vicente
core   +1 more source

TRIM47 Regulates Energy Metabolism via Glycolytic Reprogramming to Drive Hepatocellular Carcinoma Progression and Represents an Efficient Therapeutic Target

Advanced Science, EarlyView.
This study identifies TRIM47 as a key driver of liver cancer progression by promoting glycolysis through ubiquitin‐mediated degradation of the gluconeogenic enzyme FBP1. TRIM47 enhances glucose uptake, lactate and ATP production, and tumor growth and metastasis.
Weijie Sun, Yihang Yuan, Qian Qiu, Kexuan Tan, Xutong Li, Haotian Li, Luyang Kang, Yuting Gu, Ziheng Zhang, Jiayu He, Jiali Li, Junjie Lin, Zihan Xie, Kexing Han, Jiabin Li, Yang Zhang, Ting Wu, Yufeng Gao   +17 more
wiley   +1 more source

Modeling and Analysis of Upright Piezoelectric Energy Harvester under Aerodynamic Vortex-induced Vibration. [PDF]

Micromachines (Basel), 2018
Jia J, Shan X, Upadrashta D, Xie T, Yang Y, Song R.   +5 more
europepmc   +1 more source

Modeling and Optimization of a Vortex Induced Vibration Fluid Kinetic Energy Harvester

, 2014
Quan Wen, Robert Schulze, Detlef Billep, Thomas Otto, Thomas Geßner   +4 more
openalex   +1 more source

Effects of Spanwise Grooves on the Suppression of Vortex-Induced Vibration of a Flexible Cylinder

, 2023
Bo Han, Luchun Yang, Weiwen Zhao, Decheng Wan   +3 more
openalex   +1 more source

Disengaging the Engine: Histone Deacetylases 1 and 2‐Mediated Acetylation of Hexokinase‐2 Regulates Energy Metabolism in Microglia Following Intracerebral Hemorrhage

Advanced Science, EarlyView.
This study demonstrates that HDAC1/2 knockout in microglia alleviates neurological deficits, preserves white matter, and accelerates hematoma clearance after ICH. HDAC1/2 inhibition reduces HK2 acetylation, shifts metabolism from glycolysis to fatty acid oxidation, reduces inflammation, and enhances phagocytosis.
Zhiwen Jiang, Heng Yang, Xinjie Gao, Zengyu Zhang, Ruiyuan Weng, Yuchao Fei, Jiabin Su, Hanqiang Jiang, Wei Ni, Yuxiang Gu   +9 more
wiley   +1 more source

Investigation on Vortex-Induced Vibration Experiment of a Standing Variable-Tension Deepsea Riser Based on BFBG Sensor Technology. [PDF]

Sensors (Basel), 2019
Li P, Cong A, Dong Z, Wang Y, Liu Y, Guo H, Li X, Fu Q.   +7 more
europepmc   +1 more source

Strong Proton‐Phonon Coupling Drives Fast Ion Transport in Perovskites

Advanced Science, EarlyView.
Experimental and computational phonon analysis of ABO3‐type proton conductor BaSnO3 shows that substitution on the B‐site with yttrium forms an imaginary phonon mode which is instrumental for the function as proton conductor. This overcompensates the adverse proton trapping effect of the yttrium.
Alexey Rulev, Nobumoto Nagasawa, Hongxin Wang, Vladimir Pomjakushin, Martin Kunz, Yoshitaka Yoda, Stephen P. Cramer, Qianli Chen, Artur Braun   +8 more
wiley   +1 more source

Analytical and experimental studies of flow-induced vibration of SSME components [PDF]

Components of the Space Shuttle Main Engines (SSMEs) are subjected to a severe environment that includes high-temperature, high-velocity flows. Such flows represent a source of energy that can induce and sustain large-amplitude vibratory stresses and/or ...
Chen, S. S., Jendrzejczyk, J. A., Wambsganss, M. W.   +2 more
core   +1 more source