Results 171 to 180 of about 8,142,189 (281)

A mathematical study on non-linear temperature-dependent thermal conductivity

Journal of Applied Mathematics and Computational Mechanics
Vembu Ananthaswamy, Sathyamoorthy Sivasankari   +1 more
doaj   +1 more source

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Analysis of Maxwell nanofluid model with convective variations, variable-density and heat generation in a porous medium. [PDF]

Discov Nano
Alrehili M.
europepmc   +1 more source

2D Skeletal Muscle Thin Film Actuators Enhance Efficiency of Biohybrid Robots

Advanced Functional Materials, EarlyView.
2D skeletal muscle thin film actuators generate millinewton‐scale forces and millimeter‐scale strokes while remaining functional for over 30 days. Their force density is 20‐fold higher than 3D skeletal muscle actuators, enabling multi‐fin robots with tunable speed and multidirectional steering.
Maheera Bawa, Arielle Berman, Laura Schwendeman, Ferdows Afghah, Seanbiron Johnson, Ritu Raman   +5 more
wiley   +1 more source

Highly aligned Ti₃C₂T_<i>x</i> MXene films with high anisotropic thermal conductivity.

Nanoscale
Chen W, Ramos Jimenez M, Xu K, Moustaka MA, Klinar K, Collado Ramos D, Xu X, Rodríguez-Moreno J, Navarrete-Astorga E, El Sachat A, Pérez Carvajal J, Muñoz Rojo M.   +11 more
europepmc   +1 more source

Extremely low thermal conductivity in rigid layered hybrid perovskites. [PDF]

Sci Adv
Wang Z, Yan L, Negi A, Wang Q, Razin Bhuiyan ZA, Zhong X, Comstock AH, Mukherjee S, Yu Y, Yang C, Jouneghaninaseri A, Khan S, Wang T, Raza S, Hu J, Nabei Y, Gu X, Shao H, Liu M, Tu Q, Ade H, Zhou J, Sun D, You W, Liu J.   +24 more
europepmc   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Anisotropic Thermal Properties of Electrically Insulating Thin Films and Sheets: A Review. [PDF]

Small Methods
Sripada S, Davis CR, Gaitonde AU, Marconnet AM.   +3 more
europepmc   +1 more source

Temperature Dependence of Thermal Conductivity of Frozen Soil

Temperature Dependence of Thermal Conductivity of Frozen Soil
application/pdf Using a hand-made thermal probe, measurements were made by a non-stationary absolute method as to the dependence on temperature of thermal conductivity of frozen soil by changing temperature in a range from 20 to -170℃ and keeping as invariable as possible such other factors as moisture content, particle size distribution, mineral ...
openaire   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source