Results 151 to 160 of about 278,365 (386)

Numerical Simulation on Dynamic Behavior of a Cold-Formed Steel Framing Building Test Model [PDF]

open access: yes, 2014
A nonlinear dynamic numerical simulation on seismic behavior of a two-story cold-formed steel framing building full-scale shaking table test model was carried out by the way of from components to integral structure.
Li, Yuanqi, Ma, Rongkui, Shen, Zuyan
core   +1 more source

Artesunate Nanoplatform Targets the Serine–MAPK Axis in Cancer‐Associated Fibroblasts to Reverse Photothermal Resistance in Triple‐Negative Breast Cancer

open access: yesAdvanced Materials, EarlyView.
The artesunate nanoplatform selectively targets ECM CAF, functioning as a GTPase inhibitor through disruption of intracellular serine homeostasis. This metabolic intervention effectively suppresses MAPK cascade activity, which consequently inhibits PTT‐induced CAF to ECM CAF differentiation.
Dongdong Zheng   +19 more
wiley   +1 more source

Shear performance of steel plug-in joints for the precast concrete sidewalls of subway entrance/exit structures

open access: yesCase Studies in Construction Materials, 2022
Steel plug-in joints are proposed in this study to connect the precast concrete (PC) sidewalls of subway entrance/exit structures. I-section steels cross the joint and transmit internal force with one end embedded in the upper wall panel and the other ...
Zhu Zhangfeng, Guo Zhengxing, Lu Hepeng
doaj  

The FLC, enhanced fromavbility, and incremental sheet forming [PDF]

open access: yes, 2009
The FLC is a well known concept in the sheet metal forming world. It is used to map the material’s formability and the make-ability of a product. The FLC is valid only within certain restrictions.
Boogaard, A.H. van den   +2 more
core   +2 more sources

Wall slip and flow of concentrated hard-sphere colloidal suspensions

open access: yes, 2012
We present a comprehensive study of the slip and flow of concentrated colloidal suspensions using cone-plate rheometry and simultaneous confocal imaging.
Barrett K. E. J.   +8 more
core   +1 more source

Disordered Rocksalts as High‐Energy and Earth‐Abundant Li‐Ion Cathodes

open access: yesAdvanced Materials, EarlyView.
Disordered rocksalts with lithium excess (DRX) offer a new direction in Li‐ion cathode design beyond conventional Ni‐ and Co‐based materials. This review highlights the design principles, synthesis strategies, and performance optimization of DRX oxides and oxyfluorides for energy‐dense, sustainable batteries using Earth‐abundant transition metals and ...
Han‐Ming Hau   +10 more
wiley   +1 more source

Seismic Risk Evaluation of R.C. Buildings in Japan Designated in Accordance with the 1990 AIJ Guidelines [PDF]

open access: yes, 1994
National Science Foundation Grant BCS 91-06390Kajima ...
Saito, T., Wen, Y.K.
core  

Biomimetic 3D‐Printed Adaptive Hydrogel Bioadhesives Featuring Superior Infection Resistance for Challenging Tissue Adhesion, Hemostasis, and Healthcare

open access: yesAdvanced Materials, EarlyView.
Biomimetic 3D‐printed hydrogel bioadhesives (PTLAs) are designed to address the limitations of existing bioadhesives, offering solutions for challenging tissue adhesion and enhanced healthcare. These PTLAs feature robust wet/underwater tissue adhesion/sealing, superior freeze/pressure and infection resistance, and adaptive self‐healing/gelling capacity,
Qi Wu   +4 more
wiley   +1 more source

Capillary‐Driven 3D Open Fluidic Networks for Versatile Continuous Flow Manipulation

open access: yesAdvanced Materials, EarlyView.
The capillary‐driven 3D open fluidic networks (OFNs), composed of connected polyhedral frames, enable precise, programmable, and versatile manipulation of unary, binary, and multiple continuous flows in both spatial and temporal dimensions. OFNs represent a significant leap beyond conventional microfluidics, unlocking new possibilities for selective ...
Shuangmei Wu   +4 more
wiley   +1 more source

Evaluation of Nonlinear Behavior of Dual Steel Frame-Shear Wall System by a Group of Real Earthquakes [PDF]

open access: yesJournal of Structural and Construction Engineering, 2016
Dual system of steel moment frame and steel plate shear wall has many advantages in comparison to the other systems. Since the last four decades the dual system has been used more frequently in new and existing structures.
Reza Bemanian, Hamzeh Shakib
doaj  

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