Results 181 to 190 of about 57,247 (319)

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

Advanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae, Kyung‐Sub Kim, Gyeong‐Seok Hwang, Jun‐Seok Shim, Sung‐Woo Kim, Yong‐Wu Kim, Jieun Han, Jae‐Young Bae, Jae‐Hwan Lee, Minjung Chae, Jooik Jeon, Joo‐Hyeon Park, You‐Jung Park, Ju‐Yong Lee, Sung‐Geun Choi, Min‐Ha Oh, Yong‐Joong Shin, Young‐In Ryu, Ji‐Woo Gu, Seong‐Yu Choi, Jeong‐Yun Sun, Jung Keun Hyun, Myoung‐Ryul Ok, Sang Yup Kim, Edyta Wyszkowska, Ju‐Young Kim, Kang‐Sik Lee, Seung‐Kyun Kang   +27 more
wiley   +1 more source

Modelling microstructure evolution during equal channel angular pressing of magnesium alloys using cellular automata finite element method

, 2013
Equal channel angular pressing (ECAP) is one of the most popular methods of obtaining ultrafine grained (UFG) metals. However, only relatively short billets can be processed by ECAP due to force limitation.
Rosochowski, Andrzej, Gzyl, Michal Zbigniew, Milenin, Andrzej, Olejnik, Lech   +3 more
core  

Advanced synthesis and multifaceted characterization of Al-Mg alloy foams reinforced with TiH₂ incorporation through friction stir processing. [PDF]

Sci Rep
Rathee S, Nabi S, Srivastava M, Gautam RKS, Kaushik A, Kumar P, Chhabra D, Kumar A, Najar FA, Radu MS, Patel V.   +10 more
europepmc   +1 more source

LCF and HCF of Short Carbon Fibers Reinforced AE42 Mg Alloy. [PDF]

Materials (Basel), 2023
Alsaleh NA, Ataya S, Latief FH, Ahmed MMZ, Ataya A, Abdul-Latif A.   +5 more
europepmc   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Antibacterial Activity of a Trace-Cu-Modified Mg Alloy in Simulated Intestinal Fluid. [PDF]

J Funct Biomater
Zhong B, Wei Z, Yao Y, Jiang L, Zhou M, Li J, Liu W, Li X, Zhao MC.   +8 more
europepmc   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh, Ying Zhao, Enzhong Jin, Zixin Zhang, Vinicius Martins, Parham Pirayesh, Yi Gan, Yi Yuan, Yijia Wang, Frederick Benjamin Holness, Changhong Cao, Jun Song, Yang Zhao   +12 more
wiley   +1 more source

Improved solution treatment for an as-rolled Al-Zn-Mg-Cu alloy. Part II. Microstructure and mechanical properties

, 2012
Improved solution treatment for an as-rolled Al-Zn-Mg-Cu alloy. Part II.
PA Rometsch (16862613), Nick Birbilis (14681953), DK Xu (16890843)   +2 more
core  

PEO Treatment for Improved Corrosion Resistance in a Zn-Mg Alloy: Electrochemical and Structural Analysis. [PDF]

Materials (Basel)
Cimpoeșu R, Moga SG, Istrate B, Lupu FC, Cimpoesu N, Roman AM, Bădărău G, Pătrașcu I, Diaconu R, Chelariu R.   +9 more
europepmc   +1 more source

Bone Regeneration Induced by Patient-Adapted Mg Alloy-Based Scaffolds for Bone Defects: Present and Future Perspectives. [PDF]

Biomimetics (Basel), 2023
Manescu Paltanea V, Antoniac I, Antoniac A, Laptoiu D, Paltanea G, Ciocoiu R, Nemoianu IV, Gruionu LG, Dura H.   +8 more
europepmc   +1 more source