Results 151 to 160 of about 8,354 (256)

Developing a Functional Polyelectrolyte Hybrid Layer Scaffold Coating and Evaluation of Its Performance for Interaction With Neural Cells

Advanced Materials Interfaces, EarlyView.
Polyelectrolyte scaffold coatings modified with Cu and Fe3O4 nanoparticles regulate neural stem cell behavior in vitro. Increased Fe3O4 content enhances mitochondrial activity and neuronal differentiation, whereas higher Cu levels reduce cell viability.
Anna Grzeczkowicz, Agata Lipko, Angelika Kwiatkowska, Marcin Strawski, Monika Drabik, Ludomira H. Granicka   +5 more
wiley   +1 more source

Shape Memory Alloys

Denshi kenbikyo, 1985
openaire   +1 more source

Deflection and Performance Analysis of Shape Memory Alloy-Driven Fiber-Elastomer Composites with Anisotropic Structure. [PDF]

Materials (Basel)
Endesfelder A, Annadata AR, Acevedo-Velazquez AI, Koenigsdorff M, Gerlach G, Röbenack K, Cherif C, Zimmermann M.   +7 more
europepmc   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

A Multi-Posture Grasping Manipulator Actuated by Shape Memory Alloy with Different Functional Modules. [PDF]

Micromachines (Basel)
Li X, Cao C.
europepmc   +1 more source

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

A Novel Design of a Torsional Shape Memory Alloy Actuator for Active Rudder. [PDF]

Sensors (Basel)
Lima FS, Souto CR, Oliveira AG, Silvestre AD, Alves RMN, Santos SES, Gomez RS, Brito GRF, Bezerra ALD, Santana DSM, Lima AGB.   +10 more
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Shape Memory Alloys

Oyo Buturi, 1982
openaire   +1 more source

Flexural performance of shape memory alloy/CF-PEKK fiber metal laminates for aircraft morphing under varied temperature conditions. [PDF]

Sci Rep
Hussain M, Zaki W, Umer R.
europepmc   +1 more source