Results 191 to 200 of about 29,517 (264)

Hybrid Metal–Organic Framework‐Derived Dual Active Site Catalysts Enabling Surface‐Enriched Cathode and Modified Zinc Anode for Long‐Life Zinc–Air Batteries

Advanced Science, EarlyView.
This work demonstrates the implementation of MOF‐assisted anode and cathode materials for prolonged cycling of zinc‐air batteries with strong redox capability and structural stability. ABSTRACT The surface modification of zinc anodes and the development of effective cathode dual‐functional oxygen electrocatalysts remain of paramount interest for ...
Ramasamy Santhosh Kumar, Duraisami Kaviyarasu, Dilmurod Sayfiddinov, Murugavel Kathiresan, Pandian Mannu, Chung‐Li Dong, Arul Manuel Stephan, Dong Jin Yoo   +7 more
wiley   +1 more source

Self‐Sustaining Sensing Systems: Integration Strategies and Signal–Power Matching in Energy‐Harvesting Electronics

Advanced Science, EarlyView.
Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Taehyun Park, Ki‐Yoon Park, Yeonho Choi, Dong‐Myeong Shin, Hong‐Joon Yoon, Hocheon Yoo   +5 more
wiley   +1 more source

Electron‐Beam Enables Spatially Resolved Defect‐Mediated Work Function Modulation in FAPbI3 Perovskite Thin Films

Advanced Science, EarlyView.
Electron‐beam irradiation enables defect‐mediated work function modulation in metal halide perovskites by regulating interstitial iodides. This approach allows continuous Fermi‐level tuning and spatially resolved formation of lateral surface‐potential‐defined junctions with built‐in potential.
Hyeonho Park, Seung‐Gu Choi, Jae‐Hwan Kim, Dong‐Jun Lee, Sung‐Kwang Jung, Gwanghee Lee, HongSeok Kim, Kyung‐Hwan Jin, Jin‐Wook Lee, Seong Heon Kim   +9 more
wiley   +1 more source

Effect of Photobiomodulation‑Based LED on Myopia Control in Children: An Exploratory Randomized Clinical Trial. [PDF]

Ophthalmol Ther
Duan Y, Qi Z, Yu F, Xiang K, Wu H, Liu Z, Feng W, Ge Z, Zou H, Xu X, He X.   +10 more
europepmc   +1 more source

Decoding the Neural Circuit Underlying Context‐Cue Association in Retrieval of Morphine Reward Memory

Advanced Science, EarlyView.
Contextual cues recruit the glutamatergic vCA1–dmPFC pathway to retrieve morphine reward memory by reshaping cell‐type‐specific prefrontal microcircuit activity. Distinct regulation of PV+ and SST+ interneurons defines this hippocampal–prefrontal mechanism.
Zhifeng Shi, Guangying Li, Qian Yang, Rusun Liu, Linghan Gu, Mingmei Wang, John L. Waddington, Fuhai Ji, Xuechu Zhen   +8 more
wiley   +1 more source

Antioxidant and Neuroprotective Effects of 20% Marigold Extract Oil (Lutein/Zeaxanthin Complex) in LED-induced Retinal Injury and A2E-mediated ARPE-19 Models. [PDF]

In Vivo
Kim YH, Kim DH, Ahn JM, Kim HJ, Jung YC, Lee HW.   +5 more
europepmc   +1 more source

Solvent‐Free Synthesis of Ultrabright Carbon Dots With Near‐Unity Quantum Yield for High‐Performance Light‐Emitting Diodes

Advanced Science, EarlyView.
A rational, solvent‐free synthesis utilizing 2,6‐diaminonaphthalene produces ultrabright green‐emissive carbon dots. Regulated by a self‐limiting oxidative capping mechanism, excitons undergo ultrafast intra‐particle funneling from the nitrogen‐doped carbon core to emissive surface traps.
Hyeonjin Park, Su Hwan Lee, Sejeong Seo, Soye Park, Soo min Ji, Hyunda Jo, Sehyeon Park, Young‐Hoon Kim, Woosung Kwon   +8 more
wiley   +1 more source

Optimising the insect trap rate of solar lights: An application of a linear mixed-effects model to count data. [PDF]

Pest Manag Sci
Saikia H, Buragohain R, Bhattacharjee D.
europepmc   +1 more source

Light Source for 21st Century: LED (Light Emitting Diode)

Journal of Plasma and Fusion Research, 2005
openaire   +2 more sources

Direct Observation of Tantalum Nitride Photoelectrode Degradation by Environmental Transmission Electron Microscopy. [PDF]

ACS Nanosci Au
Th Gersen A, Kadkhodazadeh S, Seifner MS, Nielsen MR, Jensen IJT, Sunding MF, Svenum IH, Grandcolas M, Dahl Ø, Yesibolati MN, Hansen TW, Chatzitakis A.   +11 more
europepmc   +1 more source