Results 261 to 270 of about 267,200 (366)

Sensing flow gradients is necessary for learning autonomous underwater navigation. [PDF]

Nat Commun
Jiao Y, Hang H, Merel J, Kanso E.
europepmc   +1 more source

Numerical Investigations of the Aerothermal Performance of Modern Turbine Blade Tip Geometries at Design and Off‐Design Conditions and Under Stationary and Moving Shroud

Heat Transfer, EarlyView.
ABSTRACT High‐pressure turbine blade tips operate under extreme thermal stress, generating significant aerodynamic losses that must be continually optimized to improve engine efficiency and durability. This study uses computational fluid dynamics (CFD) to investigate the aerodynamic and thermal behavior of advanced turbine blade tip configurations ...
Kheir‐Eddine Arrif, Zakaria Mansouri, Salaheddine Azzouz   +2 more
wiley   +1 more source

Possible influence of sex on the relationship between dual-task gait costs and cognitive decline in older adults. [PDF]

PLoS One
Christova M, Fresnoza S, Palli C, Staubmann W, Guggenberger B.   +4 more
europepmc   +1 more source

CFD simulation and validation of urban microclimate: A case study for Bergpolder Zuid, Rotterdam

, 2015
Y. Toparlar, B. Blocken, Pej Vos, V. Heijst, W. Janssen, van Taj Twan Hooff, H. Montazeri, H. Timmermans   +7 more
semanticscholar   +1 more source

Integrative cross‐tissue analysis unveils complement‐immunoglobulin augmentation and dysbiosis‐related fatty acid metabolic remodeling during mammalian aging

iMeta, EarlyView.
Our study provides a comprehensive multi‐omics profile of aging, integrating proteomic, metabolomic, and metagenomic analyses across diverse tissues and plasma. We identified the synergistic amplification of the circulating complement system and tissue‐wide immunoglobulin accumulation as key molecular drivers of inflammaging.
Feng Zhang, Rong Li, Yasong Liu, Jinliang Liang, Yihang Gong, Cuicui Xiao, Jianye Cai, Tingting Wang, Qiang You, Jiebin Zhang, Haitian Chen, Jiaqi Xiao, Yingcai Zhang, Yang Yang, Hua Li, Jia Yao, Qi Zhang, Jun Zheng   +17 more
wiley   +1 more source

An efficient parallelization technique for the coupled problems of fluid, gas and plasma mechanics in the grid environment. [PDF]

Sci Rep
Zinchenko A, Fernandez-Gamiz U, Redchyts D, Gorna O, Bilousova T.   +4 more
europepmc   +1 more source

Compressor CFD simulation method development : A CFD study

, 2018
This master thesis project consisted of three parts that all were performed through CFD simulations with the purpose to develop Scania's methods in the subject of CFD. All parts included simulations on Scania's SC92T70 centrifugal compressor. Part one consisted of performing a mesh study for the purpose of reliability, to investigate the convergence of
openaire   +1 more source

Heating Machanism of building components exposed to a lacalized fire. CFD Prediction of the Heat Flux of a Steel Beam.

, 2000
Takashi Wakamatsu, Yuji Hasemi, A. Ptchelintsev   +2 more
openalex   +2 more sources

Recent advances in additive manufacturing for solar cell based on organic/inorganic hybrid materials

InfoMat, EarlyView.
The main contents of the article can be divided into four sections: (1) An overview of the most widely studied solar cell structures and the main factors limiting their development; (2) Novel applications of traditional thin film fabrication methods for solar cells; (3) Novel applications of advanced additive manufacturing techniques in solar cell ...
Ziyue Ju, Ruichan Lv, Anees A. Ansari, Jun Lin   +3 more
wiley   +1 more source

Big data show idiosyncratic patterns and rates of geomorphic river mobility. [PDF]

Nat Commun
Boothroyd RJ, Williams RD, Hoey TB, Brierley GJ, Tolentino PLM, Guardian EL, Reyes JCMO, Sabillo CJ, Quick L, Perez JEG, David CPC.   +10 more
europepmc   +1 more source