Results 111 to 120 of about 16,086,277 (251)

Reservoir‐Driven Neuromorphic Computing Based on Composite Rare‐Earth/Transition Metal Oxide Memristor

Advanced Functional Materials, EarlyView.
A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar, Haider Abbas, Muhammad Rabeel, Honggyun Kim, Ghulam Dastgeer, Muhammad Nasim, Furqan Zahoor, Yawar Abbas, Waqas Ahmad, Deok‐kee Kim   +9 more
wiley   +1 more source

Programmable Soft Actuator with Multi‐Responsiveness Based on Conductive MOF‐Liquid Crystal Polymer Composite

Advanced Functional Materials, EarlyView.
A sequential dual‐alignment strategy independently programs the orientation of conductive metal‐organic framework (c‐MOF) microrods and liquid crystals within a composite film. This approach creates an asymmetric bilayer structure that enables precise, multi‐responsive actuation.
Taegyun Hong, Geunho Kim, Changjae Lee, Sarang Lee, Jesse G. Park, Dong Ki Yoon   +5 more
wiley   +1 more source

The Stability of Slopes and Building Structures Using an Energy Visualization Procedure

Buildings
Many building structures in the southwest of China are constructed on slopes due to its mountainous terrain characteristics. Therefore, it is crucial to accurately study the stability of slopes and building structures during the construction and ...
Yi Yao, Jianjun Zhang, Xiaoyong Li, Yiliang Tu, Zuliang Zhong   +4 more
doaj   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

UAV image-based identification and block size analysis of tunnel muck using deep learning

Shenzhen Daxue xuebao. Ligong ban
Drill-and-blast tunneling generates large volumes of rock spoil, and efficient and accurate characterization of block size distribution is critical for enhancing resource utilization. However, traditional manual measurement methods are time-consuming and
LIU Shigang, YU Yang, HAN Yuzhou, ZHANG Xuemin, ZHANG Yanyong, YOU Yuyang, ZHOU Xianshun   +6 more
doaj   +1 more source

Highway Slope Stability Analysis Based on Strength Decrease of the Subgrade

, 2011
In long-term operation process, highway subgrade is subjected to strength decrease easily，and the water environment around often causes the side slope side-slipping.
Chuan Qin Pang
core   +1 more source

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

Advanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

Elevation-dependent drivers of plant diversity across spatial scales on the Qinghai-Tibet Plateau

Frontiers in Ecology and Evolution
IntroductionIn mountain ecosystems, plant diversity often exhibits regular patterns along elevational gradients. Yet, it remains poorly understood how multiple factors jointly shape these patterns.MethodsTo fill this gap, we used a dataset of 758 ...
Wajid Khan, Rong Zhang, Yanhao Feng
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Seismic-Based Characterization of Marine Geohazards in the Offshore Region of Pakistan

Journal of Marine Science and Engineering
The accurate identification of offshore geotechnical hazards is essential for the structural reliability and design optimization of offshore energy infrastructure in tectonically complex continental margins.
Majid Khan, Umair Khan, Akbar Ali, Xuehong Gao, Ibrahim M. Hazem   +4 more
doaj   +1 more source