Results 91 to 100 of about 1,027,169 (250)
Advanced Materials Technologies, EarlyView.Composite micropillar arrays are fabricated with soft polyurethane tips and tunable stiffness shape memory polymer stalks to achieve high strength (>2MPa) and dynamically tunable adhesion (16×). The small scale and material composition enable strong and tunable adhesion, and provide the potential for fast adhesion tuning.
Christopher J. Stabile, Kevin T. Turner
wiley +1 more source
Convex Analysis and Nonlinear Optimization: Theory and Examples. Jonathan M. Borwein and Adrian S. Lewis, Springer, New York, 2000 [PDF]
, 2002 Michael J. Todd
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A Soft‐Rigid Gripper for Safe Handling and Transportation
Advanced Materials Technologies, EarlyView.The study presents a soft‐rigid robotic gripper designed for safe handling and transportation of perishable food items. The gripper, which features soft‐rigid fingers and an actuated soft palm, iss optimized to distribute pressure evenly across grasped objects. Testing showed the gripper could grasp and transport various items with an 80% success rate,
Danilo Troisi +4 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.This paper focuses on electron emitters formed using seamless hybrid shaping of the ceramic 3D‐printed cone (as a supporting structure) and a conductive emitting film obtained from the suspension of dispersed carbon nanotubes. 3D printing enables freedom to design and forming the emitter tip shape and angle to tune the performance of the emitter ...
Karolina U. Laszczyk +3 more
wiley +1 more source
The free energy of mixing for n-variant martensitic phase transformations using quasi-convex analysis [PDF]
, 2003 Sanjay Govindjee +2 more
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Omnidirectional and Multi‐Material In Situ 3D Printing Using Acoustic Levitation
Advanced Materials Technologies, EarlyView.An acoustophoretic 3D fabrication system enabling omnidirectional, multi‐material in situ printing is presented via acoustic levitation. Utilizing a phased array of transducers (PAT), it generates acoustophoretic forces for levitating and transporting materials in mid‐air, allowing precise, contactless, and voxel‐by‐voxel printing onto complex ...
Hongyi Chen +6 more
wiley +1 more source
Electroless Plating of Copper on Laser‐Induced Graphene for Flexible Hybrid Electronic Applications
Advanced Materials Technologies, EarlyView.Copper‐plated Laser‐Induced Graphene (Cu‐LIG) provides a facile and economical approach to patterning FHEs. This patterning process is enabled by incorporating catalytically active palladium nanoparticles into the LIG structure, which serve as surface reaction sites for reducing copper ions in solution plating.
Attila Rektor +7 more
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FOURIER ANALYSIS ON LOCALLY CONVEX SPACES OF DISTRIBUTIONS, II [PDF]
, 2003 R. P. Sinha, A. N. Mohammed
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Advanced Optical Materials, EarlyView.Controlling the motion of neutral excitons in optically active media is mandatory to the development of advanced circuits and devices for applications in excitonic. Transition Metal Dichalcogenide Lateral Heterojunctions allow advanced in‐plane control of the excitonic distribution and flux over large distances, and in particular exciton focalization ...
Hassan Lamsaadi +17 more
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