Results 141 to 150 of about 813,317 (386)

Tumor Small Extracellular Vesicle‐Transmitted LncRNA CATED Promotes Platinum‐Resistance in High‐Grade Serous Ovarian Cancer

Advanced Science, EarlyView.
Overcoming platinum resistance in high‐grade serous ovarian cancer (HGSOC) is critical for improving outcomes. This study identifies lncRNA CATED, elevated in platinum‐resistant small extracellular vesicles (sEVs) and tumors, which drives cisplatin resistance by enhancing DHX36 SUMOylation, boosting RAP1A translation, and activating MAPK signaling ...
Yi Liu, Hanyuan Liu, Chenchen Zhu, Yan Yang, Zhen Shen, Ge Shan, Liang Chen, Ying Zhou   +7 more
wiley   +1 more source

Development of flexible rotor balancing criteria [PDF]

Several studies in which analytical procedures were used to obtain balancing criteria for flexible rotors are described. General response data for a uniform rotor in damped flexible supports were first obtained for plain cylindrical bearings, tilting pad
Rieger, N. F., Walter, W. W.
core   +1 more source

Laser anemometer measurements in a transonic axial-flow fan rotor [PDF]

, 1989
Laser anemometer surveys were made of the 3-D flow field in NASA rotor 67, a low aspect ratio transonic axial-flow fan rotor. The test rotor has a tip relative Mach number of 1.38.
Hathaway, Michael D., Strazisar, Anthony J., Suder, Kenneth L., Wood, Jerry R.   +3 more
core   +2 more sources

Moisture Harvesting by the Structure Regulation of Hygroscopic Hydrogel for Energy and Water Sustainability

Advanced Electronic Materials, EarlyView.
Hygroscopic hydrogels are capable of utilizing the moisture from air, which can transfer the gaseous water to liquid by a surface phase transition. Taking advantage of this water, sustainable water production, thermal management, and electricity generation can be realized.
Yujie Du, Yongliang Zheng, Hong Liu, Shujing Zhao, Xiaomian Wang, Lin Yang   +5 more
wiley   +1 more source

Discussion: “Mathematical-Machine Determination of the Vibration of Accelerated Unbalanced Rotor” (Baker, J. G., 1939, ASME J. Appl. Mech., 6, pp. A145–A150) [PDF]

, 1940
F. M. Lewis
openalex   +1 more source

Test results from a dynamic model dynaflex rotor [PDF]

, 1985
A one-fifth scale dynamic model of the Sikorsky Dynaflex rotor was tested in hover and in forward flight conditions in a wind tunnel. The Dynaflex rotor features an advanced composite structure which flexes to provide a constant speed universal joint ...
Goodman, R. K., Niebanck, C. F.
core   +1 more source

Heterogeneity of the Dominant Causes of Performance Loss in End‐of‐Life Cathodes and Their Consequences for Direct Recycling

Advanced Energy Materials, EarlyView.
Direct recyling of Li‐ion battery materials promises a low‐cost path towards a secure domestic supply of critical materials for batteries. Using cathode material from an end‐of‐life commercial Li‐ion cell, this work identifies the primary degradation mechanisms that diminish the performance of directly reused cathode materials and includes a discussion
Melissa Popeil, Francois L.E. Usseglio‐Viretta, Xiaofei Pu, Paul Gasper, Nikita Dutta, Evelyna Wang, Eva Allen, John S. Mangum, Nathaniel Sunderlin, Kae Fink, Jeffery M. Allen, Peter J. Weddle, Steven C. DeCaluwe, Donal P. Finegan   +13 more
wiley   +1 more source

Discussion: “A General Method for Calculating Critical Speeds of Flexible Rotors” (Prohl, M. A., 1945, ASME J. Appl. Mech., 12, pp. A142–A148) [PDF]

, 1946
H. Poritsky
openalex   +1 more source

A New Actuator Surface Model with Improved Wake Model for CFD Simulations of Rotorcraft [PDF]

, 2017
Simulations of rotorcraft operating in unsteady flow-fields, manoeuvring flight, or with complex rotor configurations pose a significant challenge to current simulation methods.
Barakos, Geogre, Linton, Daniel, Thornbern, Ben, Widjaja, Ronny   +3 more
core  

Elucidating the Impact of Functional Additives on the Structure and Ion Dynamics of Hybrid Solid Electrolytes

Advanced Energy Materials, EarlyView.
Using multinuclear and multiscale solid‐state NMR, the bulk and interfacial structures of a LiI‐integrated PEO‐LiTFSI‐Li6PS5Cl hybrid solid electrolytes are elucidated, revealing LiI's dual role in enhancing bulk Li‐ion mobility and facilitating Li‐ion diffusion across the organic/inorganic interfaces.
Shengnan Zhang, Yuhang Li, Lars J. Bannenberg, Ming Liu, Marnix Wagemaker, Swapna Ganapathy   +5 more
wiley   +1 more source