Results 61 to 70 of about 3,190,708 (312)

Numerical Simulation of Hydrodynamic Performance of Podded Propulsion under Maneuvering Condition

Journal of Marine Science and Engineering, 2023
Podded propulsion offers excellent maneuverability without the need for mechanically complex transmission systems. However, the hydrodynamic performance of podded propulsion under maneuvering conditions has not yet been adequately investigated.
Weimin Chen, Jiachen Ma, Jian Hu, Li Zhang   +3 more
doaj   +1 more source

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

Advanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz, Manuel P. Kainz, Niklas Haider, Theresa Rienmüller, Kerstin Lenk, Rupert Kargl, Michele Terzano, Gerhard Sommer, Gerhard A. Holzapfel, Julia Fuchs   +9 more
wiley   +1 more source

Numerical Analysis of Roll Hydrodynamic Coefficients of 2D Triangular Cylinder Using OpenFOAM

Journal of Marine Science and Engineering
Predicting the roll damping coefficient of a ship is a crucial factor in determining the dynamic stability of the vessel. However, a nonlinear analysis that considers the viscosity of the fluid is required to accurately estimate the roll damping ...
Eunchong Hwang, Kyung-Kyu Yang
doaj   +1 more source

Thermodynamical second-order hydrodynamic coefficients [PDF]

Journal of High Energy Physics, 2012
Transport coefficients in non-conformal second-order hydrodynamics can be classified as either dynamical or thermodynamical. We derive Kubo formuale for the thermodynamical coefficients and compute them at leading perturbative order in a theory with general matter content. We also discuss how to approach their evaluation on the lattice.
Moore, Guy D., Sohrabi, Kiyoumars A.
openaire   +2 more sources

Overcoming Photodynamic Therapy Resistance: GSH‐Responsive AIE Photosensitizer‐Hydroxycamptothecin Nanoliposomes for Extrahepatic Cholangiocarcinoma

Advanced Healthcare Materials, EarlyView.
A GSH‐responsive AIE nanoplatform (TSH NPs) with RGD‐mediated tumor targeting co‐delivers a photosensitizer (TPA) and HCPT for extrahepatic cholangiocarcinoma. The system synergistically enhances PDT and chemotherapy by suppressing HIF‐1α/VEGF‐driven hypoxic adaptation, effectively overcoming PDT resistance.
Yong Qu, Tao Peng, Yating Zhang, Juanmei Cao, Birong Wang, Chuxing Chai, Zhiyuan Gao, Yiting Xu, Yifan Jin, Yuqing Wang, Zhuoxia Li, Xu Liu, Tianqi Zhao, Yufan Chen, Weimin Lv, Di Lu, Changzheng Huang, Dan Ding, Jinxiang Zhang, Min Li   +19 more
wiley   +1 more source

VOF-based Study on Characteristics of Hydrodynamic Coefficients of Subsea Pipe-Valve Structures

Shiyou jixie, 2020
The structural behavior of a subsea structure and the prediction of its motion response laws are the basis to accurately determine its hydrodynamic coefficient.
Du Yang, Wang Yingying, Zhu Chunli, Liu Guoheng, Duan Menglan, Zheng Wei   +5 more
doaj  

Water entry of sphere with porous hollow structure [PDF]

AIP Advances
Based on the numerical method of large eddy simulation, research on the cavity evolution and multiphase flow characteristics of porous hollow spheres is conducted.
Jin Wang, Shengsheng Xia, Yingjie Wei, Cong Wang, Tiezhi Sun, Liu Yang, Jiaxing Lu, Tiantang Duan, Yang Xu   +8 more
doaj   +1 more source

Hydrodynamic transport coefficients in relativistic scalar field theory [PDF]

Physical Review D, 1995
Hydrodynamic transport coefficients may be evaluated from first principles in a weakly coupled scalar field theory at arbitrary temperature. In a theory with cubic and quartic interactions, the infinite class of diagrams which contribute to the leading weak coupling behavior are identified and summed. The resulting expression may be reduced to a single
openaire   +3 more sources

Lignin Mimicking Protein Methylation Augments the Efficacy of FOLFOX Chemotherapy by Anchoring Thymidylate Synthase

Advanced Materials, EarlyView.
Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song, Yan‐Lai Tang, Xiaoting Liu, Jiayi Zheng, Chong Wu, Tang Li, Junhong Ye, Dianmin Xia, Yong Mei, Jingxuan Ma, Libin Huang, Xuequn Luo, Liheng Chen, Yanlin Qin, Weiling He   +14 more
wiley   +1 more source

EFFECT OF HYDROPLANE PROFILE ON HYDRODYNAMIC COEFFICIENTS OF AN AUTONOMOUS UNDERWATER VEHICLE

Brodogradnja, 2016
AUVs are the most suitable tool for conduction survey concerning with global environmental problems. AUVs maneuverability should be carefully checked so as to improve energy efficiency of the vehicle and avoid unexpected motion. Oblique towing test (OTT)
Ahmad Hajivand, S. Hossein Mousavizadegan, Mohsen Sadeghian, Manochehr Fadavi   +3 more
doaj