Results 141 to 150 of about 479,142 (302)

Frictional experiments of dolerite at intermediate slip rates with controlled temperature: Rate weakening or temperature weakening? [PDF]

, 2011
A rotary shear apparatus has been newly set up in Chiba University which can control the temperature near a sliding surface, T_meas, up to 1000°C independently from slip rate, V.
Hirose, Takehiro, Inoue, Atsuyuki, Kanagawa, Kyuichi, Noda, Hiroyuki   +3 more
core  

Oxygen and ROS Delivery for Infected Wound Healing and Future Prospects

Advanced Healthcare Materials, EarlyView.
Bacterial infection is a major driver of delayed wound healing and postsurgical readmissions; with rising antibiotic resistance, solid peroxide–releasing biomaterials offer sustained delivery of ROS/O2 for antimicrobial control and microenvironmental modulation.
Ayden Watt, Chably Rachella, Charlotte Jaloux, Joshua Vorstenbosch, Adam Hart, Michael Tanzer, Geraldine Merle, Jake Barralet   +7 more
wiley   +1 more source

Research on Control Technology of Large-Section Water-Bearing Broken Surrounding Rock Roadway

Applied Sciences
With the increasing depth of mining operations, the geological conditions of deep roadways have become increasingly complex. Among these complexities, the issues of fractured zones and groundwater are particularly critical, significantly contributing to ...
Wenqing Peng, Shenghua Feng
doaj   +1 more source

Growing an island: Okinotori [PDF]

, 2011
The UN Law of Sea defines an island as “a naturally formed area of land, surrounded by water, which is above water at high tide.” However, according to the same international law, not every kind of island engenders the same legal effects: “rocks which ...
De Meyer, Dirk
core  

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

Stability analysis and optimization design of roadway surrounding rock under multiple factors

矿业科学学报
To address the issue of severe mine pressure manifestations and difficult-to-control deformation in deep coal seam roadways, an orthogonal numerical simulation experiment was conducted based on the Kastner formula.This experiment examined five factors ...
LIU Hongtao, ZHOU Guangdong, HAN Zijun, HAN Zhou, LUO Zilong, CHENG Wencong, QIAO Zhongjin   +6 more
doaj   +1 more source

Mitochondrial Transplantation via Magnetically Responsive Artificial Cells Promotes Intracerebral Hemorrhage Recovery by Supporting Microglia Immunological Homeostasis

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou, Jinhui Zang, Yuxuan Qian, Qiang Zhang, Yifan Wang, Tingting Yao, Hongyu Yan, Kai Zhang, Xiaojun Cai, Lixian Jiang, Yuanyi Zheng   +10 more
wiley   +1 more source

The occlusion illusion: Partial modal completion or apparent distance? [PDF]

, 2007
In the occlusion illusion, the visible portion of a partly occluded object (eg a semicircle partly hidden behind a rectangle) appears to be significantly larger than a physically identical region that is fully visible.
Brooks, JL, Lai, KS, Palmer, SE
core  

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Surrounding rock control technology of preparation roadway under double-wing mining

Meitan kexue jishu
Aiming at the problem of surrounding rock instability and serious deformation and failure of the preparation roadway in the double-wing mining area, which is affected by the mining superimposed support stress, the stress control technology of the surrounding rock of the preparation roadway in the double-wing mining area is carried out.
Kun WANG, Xiangrui MENG, Guangming ZHAO, Xiang CHENG, Minjie QI, Shikui ZHU   +5 more
openaire   +1 more source