Results 231 to 240 of about 216,585 (318)

Computations of the antenna cut-back factor for LF radio waves.

, 1966
D C Hyovalti
openalex   +1 more source

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

Advanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner, Anna Wach, Xinwei Ye, Evelyn Ploetz, Bert M. Weckhuysen   +4 more
wiley   +1 more source

Gesture-controlled reconfigurable metasurface system based on surface electromyography for real-time electromagnetic wave manipulation. [PDF]

Nanophotonics
Chen J, Li W, Gong K, Lu X, Tong MS, Wang X, Yang GM.   +6 more
europepmc   +1 more source

Observations of radio wave phase characteristics on a high-frequency auroral path

, 1962
J.W. Koch, W.M. Beery
openalex   +1 more source

Tribenzyl Organic Cations Carried Multidentate X‐Type Lewis Soft Base for High‐Performance Foldable Perovskite Light‐Emitting Diodes

Advanced Materials, EarlyView.
This study proposes tribenzyl organic cation carried multidentate X‐type Lewis soft base to enhance adhesion and passivate defects simultaneously, aiming to achieve foldable and efficient perovskite nanocrystal‐based light‐emitting diodes. The resulting pure red F‐PeLEDs exhibit a recorded high EQE of 16.2% and robust mechanical properties to endure ...
Benzheng Lyu, Dongyu Li, Chengxuan Ke, Haoquan Liang, Jiayun Sun, Qi Xiong, John Jinwook Kim, Yanning Zhang, Guangfu Luo, Wallace C. H. Choy   +9 more
wiley   +1 more source

Designing an Adaptive Underwater Visible Light Communication System. [PDF]

Sensors (Basel)
Rehman S, Rong Y, Chen P.
europepmc   +1 more source

The biexponential nature of tropospheric gaseous absorption of radio waves

, 1965
Evan J. Dutton, B. R. Bean
openalex   +1 more source

Ultrafast Laser Synthesis of Zeolites

Advanced Materials, EarlyView.
The study presents a novel ultrafast laser‐driven synthesis technique for zeolites directly in liquid. Laser pulses create a microscopic reactor that controls reaction kinetics at femto‐ and picosecond timescales. Nonlinear light‐matter interactions drive nucleation and growth, allowing the process to be paused at any stage of self‐assembly.
Sezin Galioglu, Mehdi Hagverdiyev, Meryem M. Doğan, Özgün Yavuz, Ü. Seleme Nizam, Ghaith Makey, Aladin Şura, Mesut Laçin, Burcu Akata Kurç, Parviz Elahi, F. Ömer Ilday, Serim Ilday   +11 more
wiley   +1 more source

News Media Use and Crime Perceptions: The Dual Role of Ideology. [PDF]

Mass Commun Soc
Andersson D.
europepmc   +1 more source

A model of terrestrial radio wave propagation using a laser

, 1965
Mark Roman Guidry
openalex   +1 more source