Results 261 to 270 of about 123,381 (334)

Submarine Deformation Monitoring During the Second Gas Hydrate Production Test in the South China Sea

Qianyong Liang, Wu Xuemin, Zhichao Yu, Yifei Dong, Chuan He, Lin Yang, Tao He, Binbin Guo, Qingmeng Yuan, Zhi Gang Wang, Danyi Su, Xi Xiao, Xiaoyu Wu, Andi Xu, Yang Wu   +14 more
openalex   +1 more source

The Impact of Catalyst Layer Composition and Structure on Performance and Durability of PEMWE Anodes

Advanced Materials Technologies, EarlyView.
This article explores a new type of anode for water electrolysis that uses less iridium, a rare and expensive metal. By combining stable iridium oxide with platinum and carbon‐based materials, the authors create a catalyst layer that maintains strong performance.
Lena V. Bühre, Kaustubh Khedekar, Kimberly S. Reeves, Haoran Yu, Shaun M. Alia, Bryan S. Pivovar   +5 more
wiley   +1 more source

Impact of Concurrent aerobic-anaerobic Methanotrophy on Methane Emission from Marine Sediments in Gas Hydrate Area. [PDF]

Environ Sci Technol
Miyajima Y, Aoyagi T, Yoshioka H, Hori T, Takahashi HA, Tanaka M, Tsukasaki A, Goto S, Suzumura M.   +8 more
europepmc   +1 more source

Coupled Geomechanical and Thermodynamic Controls on Global Distribution and Morphology of Gas Hydrate in Clay‐Rich Marine Sediments [PDF]

Wei Deng, Zenggui Kuang, Hugh Daigle, Wei Zhang, Xiujuan Wang, Pin Yan, Miaomiao Meng, Yingfeng Xie   +7 more
openalex   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

Gas Production and Storage Using Hydrates Through the Replacement of Multicomponent Gases: A Critical Review [PDF]

Zhiyuan Zhu, Xiaoya Zhao, Sijia Wang, Lanlan Jiang, Hongsheng Dong, Pengfei Lv   +5 more
openalex   +1 more source

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Hidden periodic states in gas hydrate systems lead to spontaneous gas release without external triggers

, 2023
Burwicz-Galerne E, Schmidt C, Rüpke L, Gupta S.   +3 more
europepmc   +1 more source

Prediction of gas hydrate formation region in the wellbore of deepwater drilling

, 2008
Zhiyuan Wang, Baojiang Sun, Cheng Hai-qing, Yonghai Gao   +3 more
openalex   +1 more source