Results 141 to 150 of about 38,021 (315)

Computational Analysis of the Flow Around an Exposed Wheel [PDF]

, 2010
This thesis presents an investigation of RANS and LES models for the isolated rotating exposed wheel with moving ground with the aim of analyzing the flow behavior and comparing the results in cost/quality context. This is motivated by general demand for
Takeuchi, S.
core  

Influence of Embankments with Parapets on the Cross-Wind Turbulence Intensity at the Contact Wire of Railway Overheads

, 2010
Winds as an environmental factor can cause significant difficulties for the railway system operation. The railway overhead has been particularly vulnerable to cross-winds related problems, such as development of undamped oscillations due to galloping ...
Meseguer Ruiz, José, Oscar Lopez-Garcia, Avila Sanchez, Sergio, Sergio Avila-Sanchez, Jose Meseguer, López García, Oscar   +5 more
core   +1 more source

MULTI-OBJECTIVE OPTIMIZATION DESIGN OF MW WIND TURBINE AIRFOILS

Jixie qiangdu, 2020
With the development of wind power generation technology,the requirements for various performances of wind turbines are higher. Aerodynamic noise problem has become a key research direction of the wind power industry.
LI YingJue, WEI KeXiang, ZHOU Zhou
doaj  

Comparison of anatomic and aerodynamic characteristics of the upper airway among edentulous mild, moderate, and severe obstructive sleep apnea in older adults. [PDF]

J Clin Sleep Med, 2022
Chen H, Elham E, Li Y, Ge S, Schmittbuhl M, Lavigne G, van der Stelt PF, Huynh N.   +7 more
europepmc   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Analysis on Aerodynamic Characteristics of WIG : Proposal of New Green’s Function considering Water Wave Generation caused by Aerial Vortices [PDF]

In this paper, a Green’s function considering water wave generation caused by aerial vortices is proposed. The new function is derived in the form that the influence of pressure fluctuations on the water surface is reflected by using the Fourier ...
堀, 勉, Hori, Tsutomu, ホリ, ツトム   +2 more
core  

The Refined Simulation Methods of Fluctuating Wind and Aerodynamic Forces Relative to Moving Trains

Applied Sciences
This study proposes a framework to accurately simulate the fluctuating wind and aerodynamic forces relative to moving trains. It provides a novel method for calculating the power spectra of the fluctuating wind relative to moving trains and the time ...
Naijie Yan, Ning Chen, Aiqiong Tang, Yonghua Su, Hui Guo, Qiqi Xiang   +5 more
doaj   +1 more source

Aerodynamic characteristics in upper airways among orthodontic patients and its association with adenoid nasopharyngeal ratios in lateral cephalograms. [PDF]

BMC Med Imaging, 2021
Feng X, Chen Y, Cai W, Lie SA, Hellén-Halme K, Shi XQ.   +5 more
europepmc   +1 more source

Aerodynamic Characteristics of HYFLEX.

Journal of the Japan Society for Aeronautical and Space Sciences, 1997
WATANABE, Shigeya, ISHIMOTO, Shinji, TAKAKI, Ryoji   +2 more
openaire   +2 more sources

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

Molecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi, Mandy Berndt‐Paetz, Eileen Lerner, Gregoire Najjar, Anca Azoitei, Krishna Pal Singh, Shailendra Kumar Gupta, Olaf Wolkenhauer, Cagatay Günes, Otmar Huber, Marc‐Oliver Grimm, Daniel Steinbach   +11 more
wiley   +1 more source