Results 111 to 120 of about 2,308 (275)

A Common Ground Nine‐Level Switched Capacitor Inverter Having Quadruple Boosting Capability for Solar Photovoltaic Applications

IET Power Electronics
The nine‐level switched capacitor multilevel inverter with common ground configuration presented in this work is meant specifically for grid‐tied solar photovoltaic (SPV) applications. Normally the SPV panels produce low‐level voltage.
Muneeb Afroz Bhat, Mohammad Zaid, Adil Sarwar, Farhad Ilahi Bakhsh, Mohd Tariq, Shafiq Ahmad, Md. Rasidul Islam   +6 more
doaj   +1 more source

Performance of a Kilowatt-Class Stirling Power Conversion System in a Thermodynamically Coupled Configuration [PDF]

A pair of 1-kWe free-piston Stirling power convertors has been modified into a thermodynamically coupled configuration, and performance map testing has been completed. This is the same configuration planned for the full-scale 12-kWe power conversion unit
Briggs, Maxwell H., Geng, Steven M., Hervol, David S.   +2 more
core   +1 more source

Precise Regulation of Membrane Proteins: From Physical Technology to Biomolecular Strategy

Advanced Science, EarlyView.
This review summarizes the emerging strategies for the precise regulation of membrane proteins using physical stimuli and biomolecule‐based tools. These methods provide new insights into cell regulation and offer promising directions for future disease treatment.
Xiu Zhao, Qingqing Zhou, Mengli Li, Wen Zou, Zhenzhong Zhang, Jinjin Shi, Junjie Liu   +6 more
wiley   +1 more source

Characterization of the Advanced Stirling Radioisotope Generator Engineering Unit 2 [PDF]

Significant progress was made developing the Advanced Stirling Radioisotope Generator (ASRG) 140-W radioisotope power system. While the ASRG flight development project has ended, the hardware that was designed and built under the project is continuing to
Lewandowski, Edward J., Oriti, Salvatore M., Schifer, Niholas A.   +2 more
core   +1 more source

Low Voltage Floating Gate MOS Transistor Based Four-Quadrant Multiplier [PDF]

, 2014
This paper presents a four-quadrant multiplier based on square-law characteristic of floating gate MOSFET (FGMOS) in saturation region. The proposed circuit uses square-difference identity and the differential voltage squarer proposed by Gupta et al.
Gupta, M., Singh, U., Srivastava, R.
core   +1 more source

Metabolic Reprogramming Driven by Trophoblasts and Decidual XCR1+PMN‐MDSC Crosstalk Controls Adverse Outcomes Associated With Advanced Maternal Age

Advanced Science, EarlyView.
The interaction between trophoblasts and decidual polymorphonuclear myeloid‐derived suppressor cells (dPMN‐MDSCs) via the XCL1–XCR1 axis is crucial for fetal development during the third trimester. Disruption of this axis impairs FOXO1 activity and causes metabolic imbalance in dPMN‐MDSCs, contributing to adverse outcomes associated with advanced ...
Meiqi Chen, Yuxiong Guo, Qing Zhao, Jingping Liu, Shuyi Kuang, Zhengcong Huang, Chenlin Lv, Shuxiu Xu, Zekai Zhuang, Anyan Yang, Jing Li, Kai Wu, Yumei He   +12 more
wiley   +1 more source

Piezoelectric Energy Harvesting Solutions: A Review. [PDF]

Sensors (Basel), 2020
Covaci C, Gontean A.
europepmc   +1 more source

Characterization of the Advanced Stirling Radioisotope Generator EU2 [PDF]

Significant progress was made developing the Advanced Stirling Radioisotope Generator (ASRG), a 140-watt radioisotope power system. While the ASRG flight development project has ended, the hardware that was designed and built under the project is ...
Lewandowski, Edward J., Oriti, Salvatore M., Schifer, Nicholas A.   +2 more
core   +1 more source

Dynamic Power Convertor Development for Radioisotope Power Systems at NASA Glenn Research Center [PDF]

The Thermal Energy Conversion Branch at NASA Glenn Research Center (GRC) is supporting the development of high-efficiency power convertors for use in Radioisotope Power Systems (RPS).
Bolotin G., Frerking M. A., Mason L.S., Meer D., Nuclear Power Assessment Study, Ross R.G. Jr., Schreiber J., Woerner D.   +7 more
core   +2 more sources

Ion‐Electron Fusion Transparent Film for Interactive Soft Robotics

Advanced Science, EarlyView.
An ion‐electron fusion transparent film with stable conductivity, high optical transmittance, and a broad linear strain‐sensing range of up to 300% is developed, attributed to the synergistic effects of ion penetration and microcrack design. When applied to soft robots, this film imparts proprioceptive sensing and underwater visible light communication
Zhiqiu Ye, Chao Zhang, Gaoyang Pang, Kaichen Xu, Shuangjia Liu, Yichen Wang, Jiahuan Qiu, Huaixuan Dai, Bingru Wang, Yinliang Gan, Liu Yang, Huayong Yang, Geng Yang   +12 more
wiley   +1 more source