Results 191 to 200 of about 1,571,968 (246)
This study presents a symmetric supercapacitor with activated carbon electrodes and a “water‐in‐salt” electrolyte (WiSE) based on lithium perchlorate, offering over 100,000 cycles with over 90 % capacity retention. The supercapacitor operates efficiently from −20 to 80 °C, enhancing performance, stability, and all‐season operability.
Zahid Ali Zafar +5 more
wiley +1 more source
Application of Single-Mode Fiber-Coupled Receivers in Optical Satellite to High-Altitude Platform Communications [PDF]
Franz Fidler, Oswald Wallner
openalex +1 more source
State‐of‐Art in Studying the Public Health Effects of Heat: A Literature Review
This review aims to consolidate current knowledge about the public health impact of heat. Pathophysiological mechanisms are well‐known, but an ‘environmental epidemiology’ perspective is essential to drive adaptation strategies. Abstract The impact of heat and heatwaves on human health constitutes a significant hazard, disproportionately affecting ...
Lorenzo Gianquintieri +1 more
wiley +1 more source
Viologen phosphoric acid salt modified PEDOT:PSS for high‐performance 3D perovskite photodetectors
A novel viologen derivative, APV, is incorporated into PEDOT:PSS to enhance the performance of 3D perovskite photodetectors. The optimized device achieves an ultra‐low dark current of 5.75 × 10−7 mA cm−2 and a large bandwidth of 1.5 MHz. Integrated into an optical wireless communication system, it achieves a data rate of 12.5 Mbps, demonstrating ...
Hong Chen +8 more
wiley +1 more source
We report bioinspired marimo‐like hollow spherical rGO@nickel‐catalyzed nitrogen‐doped carbon nanotube heterostructures that, when incorporated into polyimide aerogels via directional freeze‐drying, form composites with hierarchical porosity and efficient conductive networks, delivering an ultrahigh shielding effectiveness of 68 dB, while exhibiting ...
An Liu +7 more
wiley +1 more source
This study presents the light sheet fluorescence microscopy (LSFM) as a tool for 3D‐imaging of whole skeletal muscle to reveal satellite cells (SCs), the muscle stem cells that activate following damage to repair injured tissue. After tissue clearing and whole‐mount staining process aimed to enable optical access and specific cell labeling (1), murine ...
Rachele Garella +11 more
wiley +1 more source
Challenges and opportunities in mitigating sarcoptic mange in wild South American camelids
Wild South American camelids—vicuña and guanaco—face threats from sarcoptic mange, a contagious skin disease linked to severe population declines. Despite its impact, major gaps remain in understanding disease dynamics. This review summarizes current knowledge, identifies key data and management gaps, and outlines urgent actions for effective ...
Alynn M. Martin +13 more
wiley +1 more source
Viterbi decoders for mobile and satellite communications
Abdul Abdul Shakoor
openalex +2 more sources

