Results 271 to 280 of about 279,237 (328)

Linear stabilization of the linear oscillator in Hilbert space

, 1969
David L. Russell
openalex   +1 more source

O/C Ratio‐Driven Fluorescence Enhancement in Cellulose‐Derived Carbon Quantum Dots: Mechanistic Insights into Reaction Pathways

Advanced Science, EarlyView.
Three types of CQDs are prepared from cellulose and its derivatives via hydrothermal carbonization. An increase in the atomic O/C ratio from 0.25 to 0.61 results in a nearly seven‐fold enhancement in QY. DFT calculations verify this mechanism. Further, this study elucidates the formation pathways of cellulose‐derived CQDs and proposes a fluorescence ...
Yarong Shi, Siyu Zhao, Xiheng Kang, Xinrui Chen, Xue Ou, Meng Nan Chong, Xueping Song, Zhanying Zhang   +7 more
wiley   +1 more source

Quantum Synchronization via Active-Passive Decomposition Configuration: An Open Quantum-System Study. [PDF]

Entropy (Basel)
Yang N, Yu T.
europepmc   +1 more source

Precise Measurement of Elastic Constants, Sound Velocity and Their Changes Especially Very Small Changes by Vibrator-Controlled Oscillator Method

, 1960
Yûki Shirakawa, Ichiro Oguma
openalex   +2 more sources

Utilized Distributed Optical Fiber Sensor with Spiral‐Serpentine Deployment Enabling High‐Precision Full‐Field Temperature Reconstruction and Thermal Management for Pouch Lithium‐Ion Battery

Advanced Science, EarlyView.
Real‐time and accurate monitoring of battery surface temperature is widely recognized as essential for ensuring operational safety. By synergistically combining high‐resolution sensing‐interrogation systems, optimized DOFS deployment scheme, and intelligent reconstruction algorithms, this study achieves full‐range and high‐fidelity temperature field ...
Yuhao Zhu, Xiaoqiang Zhang, Yunlong Shang, Miao Yu, Xin Gu, Jinglun Li, Linfei Hou   +6 more
wiley   +1 more source

Field-Programmable Gate Array-Based Chaos Oscillator Implementation for Analog-Discrete and Discrete-Analog Chaotic Synchronization Applications. [PDF]

Entropy (Basel)
Babajans R, Cirjulina D, Kolosovs D.
europepmc   +1 more source

A Single‐Molecule Pleuripotent Scaffold for Combinational Therapy of Alzheimer's Disease via Intranasal Administration

Advanced Science, EarlyView.
Herein, guanidinium‐modified calix[5]arene (GC5AY) is developed featuring small size, positive charge, and desirable amphiphilicity, that can efficiently traverse the nasal mucosal barrier for brain drug delivery. Additionally, possessing inherent therapeutic functions, GC5AY can thus serve as a single‐molecule pleuripotent scaffold for multi‐target ...
Jian‐Mei Gao, Wen‐Bo Li, Na‐Na Chen, Yang Yi, Ze‐Han Wang, Xian Chen, Yang‐Yang Zhao, Ze‐Li Yuan, Jie Gao, Yu‐Chen Pan, Dong‐Sheng Guo, Qi‐Hai Gong   +11 more
wiley   +1 more source

Exploitation of Modal Superposition Toward Forced Vibration Localization in a Coupled Symmetric Oscillator Array. [PDF]

Sensors (Basel)
Manz Y, Storck H, Gerlach A, Hoffmann N.
europepmc   +1 more source

A Modern Roman‐Inspired Concrete with Daytime Radiative Cooling Capacity

Advanced Science, EarlyView.
Coolcrete, inspired by ancient Roman concrete, is a new cementitious material with photonic properties enabling passive daytime radiative cooling. Made from quicklime and zeolites, it reduces cooling energy demand, lowers CO2 emissions, and may eliminate urban heat islands.
Jorge S. Dolado, Guido Goracci, Ghizlane Moutaoukil, Ridwan O. Agbaoye, Miguel Beruete, Alicia E. Torres‐García, Laura Carlosena, Achutha Prabhu, Jose A. Ibáñez, Nick Adams, Nicole van Lipzig, Karen Allacker   +11 more
wiley   +1 more source

Multi-Dimensional Quantum-like Resources from Complex Synchronized Networks. [PDF]

Entropy (Basel)
Saha D, Scholes GD.
europepmc   +1 more source