Results 121 to 130 of about 317,720 (361)

Advances in Electroactive Liquid Crystal Elastomers for Intelligent Robotics and Electronics

Advanced Robotics Research, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) integrate molecular anisotropy with electrical functionality to enable programmable actuation and reconfigurable electronics. This review classifies eLCEs into robotic actuators and adaptive electronics, summarizes key actuation mechanisms, and highlights fabrication strategies that bridge materials to ...
Kavita Ramesh Rathod, Sena Chon, Jae Hyuk Hwang, Sung Hyuk Park, Woohwa Lee, Joonmyung Choi, Shi Hyeong Kim, Seung Hwan Ko, Changsoon Choi, Seon Jeong Kim, Dong‐Gyun Kim, Habeom Lee, Kyung Gook Cho, Woon‐Hong Yeo, Hyun Kim   +14 more
wiley   +1 more source

Microstructure and mechanical properties of pure copper plate processed by novel dynamic offsets and shear force adjustment rolling

Journal of Materials Research and Technology
Asymmetric rolling is beneficial for grain refinement and properties improvement through mass production of metals. This study introduces a novel asymmetric rolling technology, known as dynamic offsets and shear force adjustment (DS) rolling.
Longfei Xu, Kai Yu, Li Wang, Shizhao Quan, Ling Kong, Haokun Yang, Xiaodan Zhang, Yan Peng, Yuhui Wang   +8 more
doaj   +1 more source

Highlighting Recent Progress in Fiber Energy Harvesters: From Working Principles to Future Perspectives

Advanced Science, EarlyView.
Fiber energy harvesters offer unprecedented flexibility and a unique capacity for integration into commercial textiles, overcoming the limitations of bulky and rigid conventional devices. This review summarizes recent advances in fiber‐based energy harvesting and provides strategic outlooks to accelerate technological progress in the field. ABSTRACT As
Hanhwi Jang, Junseong Ahn, Yongrok Jeong, Sohee Jeon, Soon Hyoung Hwang, Min‐Wook Oh, Jun‐Ho Jeong, Inkyu Park, Yeon Sik Jung   +8 more
wiley   +1 more source

Analysis of Temperature and Stress Fields in the Process of Hot-Rolled Strip Coiling

Metals
During the coiling process of a hot-rolled strip, with the increasing layers the temperature and stress distribution inside the coil constantly change and interact with each other.
Meng Dai, Yuting Hu, Yanchao Hao, Ping Qiu, Hong Xiao   +4 more
doaj   +1 more source

Mathematical modeling of the process of forming the microrelief of cold-rolled strips [PDF]

, 2014
The article deals with the development of a mathematical model for forming the microrelief of a strip surface during cold-rolling or temper-rolling.
Мухин, Ю. А., Рыблов, А. В.   +1 more
core  

GATA4‐Driven Transcription of HtrA1 Promotes Cellular Senescence in Ménière's Disease and Age‐Related Audio‐Vestibular Dysfunction

Advanced Science, EarlyView.
This study identifies the HDAC6/GATA4/HtrA1 axis as a critical driver of cellular senescence in the inner ear. GATA4 nuclear translocation, facilitated by HDAC6 downregulation, transcriptionally activates HtrA1, promoting hair cell senescence, SASP, and audio‐vestibular dysfunction in models of Ménière's disease and age‐related audio‐vestibular ...
Na Zhang, Na Li, Yan Wang, Jing Zhang, Jiahui Liu, Lei Chen, Yongdong Song, Yurong Mu, Yuechen Han, Yafeng Lyu, Xiaofei Li, Hanyue Wang, Jing Wang, Yao Lu, Zhaomin Fan, Daogong Zhang, Haibo Wang   +16 more
wiley   +1 more source

Interplay of C Alloying, Temperature, and Microstructure in Governing Mechanical Behavior and Deformation Mechanisms of High-Manganese Steels

Metals
This study investigates the mechanical behavior and deformation mechanisms of Fe-30Mn-0.05C (30Mn0.05C) and Fe-34Mn-0.7C (34Mn0.7C) steels at room temperature (RT) and liquid nitrogen temperature (LNT).
Chenghao Zhang, Jinfu Zhao, Tengxiang Zhao, Ling Kong, Chunlei Zheng, Haokun Yang, Yuhui Wang   +6 more
doaj   +1 more source

Experimental research methodology of energy and power modes for tinplate rolling at different parameters of cold rolling mills [PDF]

, 2018
Представлений огляд станів холодного прокатування, що використовуються для виробництва жерсті і тонкої жерсті у світі. Світове виробництво жерсті характеризується прагненням до зменшення товщини її сталевої основи, що поряд з високими вимогами до ...
Кармазіна, Ірина Василівна, Коновалов, Юрій В'ячеславович, Кухар, Володимир Валентинович, Присяжний, Андрій Григорович   +3 more
core  

Identifying Cytokine Motif‐Containing, Immunomodulatory Bacterial Proteins in Human Gut Microbiome

Advanced Science, EarlyView.
By building and constructing HMM (Upper left, blue), the authors identify CMCPs in bacteria genomes and CRC related metagenomes and enriched CRC‐related CMCPs (Upper right, blue). They analyze sequence and structural similarity of hits (Lower left, green), test function with engineered EcN delivered to tumors in a mouse tumor model (Lower right, pink ...
Ziyu Wang, Siqi Guo, Jing Li, Qianqian Huang, Jing Ning, Binbin Xia, Xun Lv, Xiang Liu, Zeyu Gao, Jine Li, Longchao Liu, Moshi Song, Jun Wang   +12 more
wiley   +1 more source

Enhanced microstructure homogeneity of rare earth magnesium alloy under electropulsing

Materials & Design
The second phases at grain boundaries including block-shaped long-period stacking ordered (LPSO) phases and bright W phases are the chief culprits damage the deformability of as cast Mg-Gd-Y-Zn-Zr magnesium alloy. The industry homogenization (520 °C/12 h)
Di Wang, Chaoran Guo, Hao Chen, Huagui Huang, Changhao Liu, Weijie Ren, Jingna Sun, Xinfang Zhang, Shuyang Qin   +8 more
doaj   +1 more source