Results 221 to 230 of about 205,432 (312)

Optimizing Magnet Spacing to Enhance Power and Energy Density in Magnetically Levitated Electromagnetic Vibration Energy Harvesters. [PDF]

Micromachines (Basel)
Alimova M, Kadylbekkyzy E, Albanbay N, Issimova A, Ilesibekov R, Medetov B.   +5 more
europepmc   +1 more source

Precision‐Engineered Silver Single‐Atom Carbon Dot Nanozymes for Theranostic Management of Acute Kidney Injury

Advanced Science, EarlyView.
Mitochondria‐targeted silver single‐atom carbon dot (T‐AgSA‐CDs) nanozymes enable dual SOD/GPx‐like ROS scavenging, real‐time imaging, and therapeutic effects for acute kidney injury (AKI). Atomically dispersed Ag sites synergize with carbon dots to restore renal redox hemostasis, protect mitochondrial function, mitigate inflammation, facilitate post ...
Tianle Tang, Jun Zhang, Yan Wang, Guoping Chen, Kehui Yuan, Yuan He, Chenchen Li, Sumaira Hanif, Yang Yang, Yanli Wang, Pir Muhammad   +10 more
wiley   +1 more source

Optimized design and sizing of wireless magnetic coupling stage for electric vehicle to grid V2G charging station. [PDF]

Sci Rep
Ahmed MMR, AhmedKoondhar N, Rehman M, Koondhar MA, Mahariq I, Alaas ZM, Sharaf AM, Eslami M.   +7 more
europepmc   +1 more source

Atomically Precise Clusterzymes: A Programmable Optoelectronic Platform for Neuroscience

Advanced Science, EarlyView.
Atomically precise clusterzymes, engineered via atomic and ligand design, serve as programmable platforms for neuroscience applications. They demonstrate tailored biocatalysis for neuroinflammation, tunable optical properties for deep‐tissue bioimaging and 3D visualization, and enhanced charge transfer for brain–computer interfaces.
Si Sun, Di Liu, Sufei Zhou, Yang Wang, Hao Wang, Ziliang Zheng, Xiao‐Dong Zhang   +6 more
wiley   +1 more source

An experimental investigation of unique high stepup boost converter for electric vehicle and solar photovoltaic. [PDF]

Sci Rep
Mariprasath T, Shivashimpiger S, Rivera M, Wheeler P, Reddy MPP, Ali SM, Peruthambi V, Bonaldo J.   +7 more
europepmc   +1 more source

Selective Lithium Recovery via Photothermal Evaporation and Hydration‐Controlled Adsorption

Advanced Science, EarlyView.
A bilayer Mo‐LDH@Sponge composite is developed to couple interfacial photothermal evaporation with hydration‐controlled lithium adsorption. Solar‐induced heating dynamically regulates Li+ hydration and transport, enabling selective lithium capture from saline water. This work provides mechanistic insight into photothermal–adsorption coupling for energy‐
Yanan Pan, Yue Zhang, Guoliang Liu, Weiquan Zhan, Wencai Zhang   +4 more
wiley   +1 more source

Design and Analysis of a Dual-Band Implantable Receiving Antenna for Wireless Power Transfer and Data Communication at 1.32 GHz and 2.58 GHz. [PDF]

Sensors (Basel)
Ahmad A, Kim SW, Choi DY.
europepmc   +1 more source

Laterally Oriented Dendritic Passivation via In Situ Zn Reconstruction for Stabilizing NiMo Catalysts under Dynamic Electrolysis

Advanced Science, EarlyView.
This study highlights the effectiveness of Zn‐induced dendrite layers in enhancing the durability of NiMo HER catalysts under dynamic electrochemical conditions. Through in situ dendritic passivation, the Zn‐NiMo catalyst preserves catalytic active sites and mitigates irreversible Ni oxidation/hydroxylation during repeated load fluctuation.
Taeyoung Jeong, Hyun‐Jae Park, Myeongjin Kim   +2 more
wiley   +1 more source

A symmetric single phase diode assisted dual boost Z-source switched capacitor seven level inverter with modified SPWM. [PDF]

Sci Rep
Hosseini S, Hosseini SH, Sabahi M, Khounjahan H, Nadermohammadi A.   +4 more
europepmc   +1 more source

Wafer Scale III‐Nitride Deep‐Ultraviolet Vertical‐Cavity Surface‐Emitting Lasers Featuring Nanometer‐Class Control of Cavity Length

Advanced Science, EarlyView.
A DUV‐VCSEL strategy featuring the nanometer‐class control of the cavity length is proposed in the DUV optoelectronic framework based on GaN templates. After the sapphire removal, a self‐terminated etching technology is developed, whereby the cavity length can be accurately determined by epitaxy instead of the fabrication process. As such, a record low
Chen Ji, Jiaming Wang, Fujun Xu, Lisheng Zhang, Jing Lang, Ziyao Zhang, Fuyun Tan, Chengzhi Ji, Junchuan Zhang, Erfei Zhang, Xiangning Kang, Zhixin Qin, Guangxu Ju, Jiejun Wu, Xuelin Yang, Ning Tang, Xinqiang Wang, Weikun Ge, Bo Shen   +18 more
wiley   +1 more source