Results 71 to 80 of about 1,037 (193)

Smart Functional Hydrogels: Emerging Platforms for Thermal and Electrochemical Energy Harvesting and Conversion Systems

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The hydrogel exhibits versatile functions, including efficient thermogalvanic conversion under a temperature difference, and acting as a cooling layer/forming a thermally conductive nanoactive composite for thermovoltaic conversion. Additionally, its self‐healing and self‐powered flexibility play a key role in energy storage systems. The growing demand 
Eunah Kang
wiley   +1 more source

3D−Printed Gradient TPMS Sandwich Structures: A Study on Bending Performance

Applied Sciences
Triply Periodic Minimal Surface (TPMS) sandwich structures are excellent lightweight load−bearing structures, yet existing 3D printing solutions focus on homogeneous TPMS lattices or their compressive behavior, lacking research on gradient−thickness TPMS
Shuguang Yao, Xinyu Gu, Minhan Xie, Ping Xu, Meng Tang, Jingwen Tan, Guangxiang Hao   +6 more
doaj   +1 more source

Triboelectric nanogenerators for vehicle intelligent cockpits

FlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan, Shiquan Lü, Xiangwei Meng, Huiying Zhang, Wenxing Zhang, Dongxian Sun, Xiao Lu, Lei Wang, Haodong Zhang, William W. Yu   +9 more
wiley   +1 more source

Dynamic response-based isogeometric analysis of graphene platelets-reinforced functionally graded triply periodic minimal surface plates supported by Pasternak foundation

Alexandria Engineering Journal
Recent progress in additive manufacturing (AM) has transformed how complex bioinspired engineering structures are designed and produced. Nonetheless, these structures present substantial difficulties in mathematical modeling and computational analysis ...
Ngoc-Tu Do, Huu Trong Dang, Trung Thanh Tran, Nguyen Vinh Du, Quoc Hoa Pham   +4 more
doaj   +1 more source

Dehydrocostus Lactone Suppresses Hepatocellular Carcinoma by Inhibiting Protein Tyrosine Kinase‐7 Mediated β‐Catenin Signaling

Phytotherapy Research, EarlyView.
Schematic summary of the experimentally supported mechanism of DHL in hepatocellular carcinoma. Dehydrocostus lactone (DHL), a sesquiterpene lactone derived from Aucklandia lappa, directly engages protein tyrosine kinase 7 (PTK7), as supported by molecular docking, CETSA, and DARTS assays.
Xiwen Fan, Junhui Li, Yu Qiao, Yuwen Zhong, Xuecheng Ge, Yaoshuai Zhang, Zishu Wang, Feng Qian, Weixin Ren   +8 more
wiley   +1 more source

Multifunctional Nanodiamond Conjugate With a Tumor‐Specific EGFR‐Targeting Peptide and Photoactivated CO Release for Improved Therapeutic Efficacy in Head and Neck Cancers

Small, EarlyView.
A multifunctional nanodiamond conjugate carrying a blue light‐activated carbon monoxide‐releasing molecule and an EGFR‐targeting peptide enables efficient, targeted CO delivery in vitro and in vivo. Upon photoactivation, the particles induce cancer‐specific cytotoxicity and significantly suppress tumor growth and lymph node metastasis in a head and ...
Harsh Nitin Dongre, Elisabeth Mayerhoefer, Julia Puck, Himalaya Parajuli, Lorena Larios Salazar, Paul Johan Høl, Ridhima Das, Patrick Roth, Christian Arvei Moen, Ulrich Schatzschneider, Line Bjørge, Daniela Elena Costea, Anke Krueger   +12 more
wiley   +1 more source

Understanding the relationship between pore structure and properties of triply periodic minimal surface bone scaffolds

Journal of Materials Science: Materials in Medicine
The number of patients with bone defects caused by trauma and diseases has been increasing year by year. The treatment of bone defects remains a major challenge in clinical practice.
Yadi Sun, Yan Wang, Benchao Dong, Peichuan Yang, Chunhui Ji, Yiyang Li, Jianxiong Ma, Xinlong Ma   +7 more
doaj   +1 more source

Thermo-hydraulic performance of uniform and hybrid Triply Periodic Minimal Surfaces (TPMS) heat exchangers

Proceedings of the Holistic Innovation in Additive Manufacturing (HI-AM) Conference
Triply Periodic Minimal Surfaces (TPMS) geometries are remarkable solutions for achieving optimal heat transfer performance in industries where space-efficient cooling solutions are required. Utilizing these additively manufactured geometries in Heat Exchanger (HX) applications involves a trade-off between maximizing heat transfer and minimizing ...
Armin Hassanirad, Collins Chike Kwasi-Effah, Osezua Ibhadode   +2 more
openaire   +1 more source

Geometry‐Encoded Programmable Mechanics in Single‐Material Dual‐Phase Metamaterials

Small, EarlyView.
Inspired by the unique soft‐hard heterogeneous architecture of nacre, this study proposes a novel class of dual‐phase (DP) metamaterials. The DP metamaterials exhibit programmable nonlinear mechanical responses, tailored failure processes, and enhanced energy absorption by systematically varying the spatial coding patterns of soft‐hard unit cells ...
Miao Zhao, Na Qiu, Xuhui Zhang, Bei Peng, Zhi Zeng, Xinwei Li, Qing Li   +6 more
wiley   +1 more source

Stress strain curve analysis of sheet based TPMS structures in quasi static compression test: A review

Journal of Materials Research and Technology
Stress-strain behaviour of Triply Periodic Minimal Surface (TPMS) structures presents challenges in predicting their mechanical properties. Current studies are hindered by limitations in modelling its complex geometries.
Izzat Mat Samudin, Nabilah Afiqah Mohd Radzuan, Abu Bakar Sulong, Quanjin Ma, Abdul Hadi Azman, Wan Fathul Hakim Wan Zamri   +5 more
doaj   +1 more source