Results 121 to 130 of about 3,900,187 (279)

MEMS‐Based Magnetoelectric Antennas for Wireless Power Transmission in Brain‐Implantable Devices

Advanced Materials Technologies, EarlyView.
Magnetoelectric (ME) antennas allow the minimization of the invasiveness of brain implantable devices, via powering wirelessly systems able to actuate neural tissue. In order to achieve the necessary power efficiency transmission, the choice of the materials and the system assembly is vital.
Laura Mazón‐Maldonado, Jungang Zhang, María Cerezo‐Sánchez, Mahdieh Shojaei Baghini, Roghaieh Parvizi, Hadi Heidari   +5 more
wiley   +1 more source

Effects of Land Use and Land Cover Change on Soil Organic Carbon Stock in Jira Watershed, Mid-Lands of Northern Ethiopia.

Journal of Degraded and Mining Lands Management
Socioeconomic activities and natural environmental changes are the main drivers of land use and land cover (LULC) changes worldwide and this directly affects the amount of soil organic carbon (SOC) stock.
Guesh Assefa, Gebeyehu Taye, Kassa Teka
doaj   +1 more source

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

Advanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang, Jianyang Dong, Yongming Yao, Kaijin Hu, Jianxiong Cui, Yikai Luo, Jiawen Zhang, Shichao Niu   +7 more
wiley   +1 more source

Design and verification of a DMA controller based on the ICB bus

Dianzi Jishu Yingyong
Through the study and understanding of the film bus, in order to maximize the advantages of the bus, this paper combines the direct storage and access technology and ICB bus, and designs an ICB bus based DMA controller.
Su Xing, Liu Wei
doaj   +1 more source

Reconfigured test architecture optimization for TSV-based three-dimensional SoCs

, 2014
Kele Shen, Dong Xiang, Jiang Zhou
openalex   +2 more sources

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Frequency Regulation Incentive Mechanism and Control Strategy for Electric Vehicles Under Elastic Charging Demand

Zhongguo dianli
The high proportion of new energy penetration in the power system poses a serious challenge to frequency stability. With the development of vehicle to grid, electric vehicles as a flexible energy storage system can provide stable frequency regulation ...
Xiaohan LI, Wei CAO
doaj   +1 more source

MEMS-LSI Integrated Microchip using Pseudo-SoC Technology

, 2010
Hideyuki Funaki, Kazuhiko Itaya, Hiroshi Yamada, Yutaka Onozuka, Atsuko Iida   +4 more
openalex   +2 more sources

Long‐Term Elevated CO2 Improves Soil Health and Rice Yields in Paddy Fields

Advanced Science, EarlyView.
Combining the two longest‐running rice free‐air CO2 enrichment experiments with a global data synthesis, this study demonstrates that long‐term elevated CO2 consistently enhances soil health. In rice paddies, this improvement sustains the CO2 fertilization effect over decades.
Fan Jiang, Wenchao Du, Kees Jan van Groenigen, Josep Peñuelas, Scott X. Chang, Lian Song, Chuang Cai, Yu Wang, Lin Deng, Zhengkun Hu, Weishou Shen, Qicong Wu, Haiyang Yu, Ying Yin, Fuxun Ai, Wei Zhou, Dongming Wang, Jianqiang Sun, Xiaoyuan Yan, Renfang Shen, Jiabao Zhang, Hongyan Guo, Chunwu Zhu   +22 more
wiley   +1 more source

Development of a strontium optical lattice clock for the SOC mission on the ISS [PDF]

, 2016
S. Origlia, S. Schiller, M. S. Pramod, Lyndsie Smith, Yeshpal Singh, Wei He, S. Viswam, Dariusz Świerad, James W. Hughes, Kai Bongs, Uwe Sterr, Ch. Lisdat, Stefan Vogt, S. Bize, Jérôme Lodewyck, Rodolphe Le Targat, David Holleville, B. Venon, P. Gill, G. P. Barwood, Ian R. Hill, Yuri B. Ovchinnikov, A. Kulosa, W. Ertmer, Ernst M. Rasel, J. Stühler, Wilhelm Kaenders   +26 more
openalex   +1 more source