Results 201 to 210 of about 494,947 (250)

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source

One-Step Coordinated Multi-Kinetic 4D Printing of Human Vascularized Cardiac Tissues with Selective Fast-Shrinking Capillaries. [PDF]

Adv Mater
Baruch ES, Cohen R, Silberman E, Namestnikov M, Cabilly I, Shapira A, Dvir T.   +6 more
europepmc   +1 more source

Angled Nozzle Aerosol Jet Printing to Streamline Conformal Patterning of Electronics

Advanced Materials Technologies, EarlyView.
A modular, angled aerosol jet printhead is demonstrated to streamline patterning on nonplanar surfaces, including 90° step edges and confined internal geometries. A detailed analysis of gravitational settling for a sheathed aerosol flow and deconvolution of oblique deposition and gravitational effects supports the versatility of this approach for ...
Louis O. Morgan, Jeremy D. Rurup, Hal K. Griswold, Md Ramjan Ali, Ethan B. Secor   +4 more
wiley   +1 more source

Exploring the 4D printing linked bio-smart materials in dentistry: a concise overview. [PDF]

Front Dent Med
Aafreen M M, Cholan PK, Ilango P, Parthasarathy H, Tadepalli A, Ramachandran L.   +5 more
europepmc   +1 more source

Low‐Outgassing Liquid Metal–Silicone Composites for Multifunctional Space Applications

Advanced Materials Technologies, EarlyView.
Integrating liquid metal microdroplets into a space‐grade silicone creates a multifunctional composite while preserving its inherent flexibility and low‐outgassing behavior. The composite has 11×$\times$ higher thermal conductivity while remaining thermally stable and maintaining a total mass loss of ≤$\le$ 1% under thermal vacuum testing.
Spencer Pak, Matthew R. Jamison, Cadré J. Francis, Ravi Tutika, Stephen A. Morin, Eric J. Markvicka   +5 more
wiley   +1 more source

Improved Mechanical Properties of Polyurethane-Driven 4D Printing of Aluminum Oxide Ceramics. [PDF]

Materials (Basel)
Wang Z, Xin Z, Jiao Z, Wu C, Bai X.
europepmc   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

4D Printing of Magnetically Responsive Shape Memory Polymers: Toward Sustainable Solutions in Soft Robotics, Wearables, and Biomedical Devices. [PDF]

Adv Sci (Weinh)
Mirasadi K, Yousefi MA, Jin L, Rahmatabadi D, Baniassadi M, Liao WH, Bodaghi M, Baghani M.   +7 more
europepmc   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

Advanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

High-Performance Sunlight-Induced Polymerized Hydrogels and Applications in 3D and 4D Printing. [PDF]

Small
Feng J, Liu Z, Gao T, Gigmes D, Morlet-Savary F, Schmitt M, Dietlin C, Petithory T, Pieuchot L, Zhang J, Shan W, Xiao P, Dumur F, Lalevée J.   +13 more
europepmc   +1 more source