Results 201 to 210 of about 2,372,317 (320)

Increasing the Stability of Deep Blue Phosphor‐Sensitized OLEDs Using the Polariton‐Enhanced Purcell Effect

Advanced Materials, EarlyView.
The polariton‐enhanced Purcell (PEP) effect is demonstrated to enhance the stability of the deep blue phosphor‐sensitized fluorescent (PSF) OLEDs by 3.1 X compared to PSF diodes lacking this effect. In addition, PSF‐OLEDs exhibit reduced EQE roll‐off and deep blue color emission.
Haonan Zhao, Sritoma Paul, Stephen R. Forrest   +2 more
wiley   +1 more source

Cooperative Detection-Oriented Formation Design and Optimization of USV Swarms via an Improved Genetic Algorithm. [PDF]

Sensors (Basel)
Liang R, Li D, Sun H, Hong L.
europepmc   +1 more source

Elastic Energy Storage in Biological Materials: Internal Stresses and Their Functionality

Advanced Materials, EarlyView.
Harnessing and storing internally generated elastic energy is a clever strategy by biological materials to perform functions like shape transformation, movement, and predation. This review explores how biological systems manipulate mechanisms like atomic or protein integration into minerals, protein conformational shifts, phase transitions, and osmotic
Shahrouz Amini, Paul Zaslansky, Boaz Pokroy, Peter Fratzl   +3 more
wiley   +1 more source

Adaptive chaotic gaussian lens snake optimization algorithm for improved cotton field sensor coverage and utilization. [PDF]

Sci Rep
Ban C, Liu X, Tian M, Lu Z, Xiang R, Zhou J.   +5 more
europepmc   +1 more source

3D Acoustic Imaging Hitting the Diffraction Limit via Fully Parameter‐Optimized Meta‐Lens and Frequency‐Domain Reconstruction

Advanced Materials, EarlyView.
This article employs a binary genetic algorithm to design an ultra‐fine ultrasonic meta‐lens, achieving lateral super‐resolution imaging in the far field (>20λ₀). Building on this, longitudinal resolution is effectively restored through frequency domain reconstruction.
Zong‐Lin Li, Lai‐Xin Huang, Qi‐Li Sun, Yong‐Jian Zhao, Peng‐Qi Li, Yu‐Gui Peng, Long‐Sheng Zeng, Juan Zhou, Yang Xiao, Xue‐Feng Zhu, Fei Li, Hai‐Rong Zheng   +11 more
wiley   +1 more source

A Bayesian network analysis of the Pfizer COVID-19 vaccine in the paediatric population. [PDF]

NPJ Vaccines
Shukla T, Mayfield HJ, Litt JCB, Brown SJ, Sinclair J, Wen S, Britton PN, Puranik R, Short KR, Moghaddam T, Williams O, Lau CL, Dyda A.   +12 more
europepmc   +1 more source

Iron‐Catalyzed Laser‐Induced Graphitization Enabling Current Collector‐Free Electrodes With Spatially Tunable Iron/Iron Oxide Phases

Advanced Materials, EarlyView.
Iron‐catalyzed laser‐induced graphitization (IC‐LIG) enables the eco‐efficient fabrication of current collector‐free carbon electrodes on renewable substrates, outperforming traditional methods. Tunable ink rheology supports spray coating, screen printing, and DIW of complex patterns, while laser post‐treatment allows spatial control of iron phases ...
Christopher H. Dreimol, Jesper Edberg, Ronny Kürsteiner, Maximilian Ritter, Sophie Koch, Annapaola Parrilli, Robert O. Kindler, Robert Brooke, Susanna Tinello, Sandro Stucki, Simon Bryner, Gerd Simons, Guido Panzarasa, Ingo Burgert   +13 more
wiley   +1 more source

How Real‐Time Kinetics Explain the Different Interaction of Cubosomes and Hexosomes Nanoparticles with Lipid Membranes

Advanced Materials Interfaces, EarlyView.
GMO cubosomes and DOPE hexosomes interact differently with lipid membranes: cubosomes exchange lipid molecules with the membranes, destabilizing them when the membranes do not contain cholesterol. Hexosomes interact more gently with membranes and tend to fuse and incorporate into them.
Mario Campana, Silvia Dante, Paola Astolfi, Simone Ranieri, Michela Pisani   +4 more
wiley   +1 more source

High-Dimensional Disease Risk Score for Dealing With Residual Confounding Bias in Estimating Treatment Effects With a Survival Outcome. [PDF]

Pharmacoepidemiol Drug Saf
Hossain MB, Wong H, Sadatsafavi M, Cook VJ, Johnston JC, Karim ME.   +5 more
europepmc   +1 more source

A Universal Approach to Coverage Probability and Throughput Analysis for Cellular Networks

IEEE Transactions on Vehicular Technology, 2015
Hui Zhang, Sheng Chen, Liang Feng, Y. Xie, L. Hanzo   +4 more
semanticscholar   +1 more source