Results 251 to 260 of about 3,735 (290)

Computational modeling of surface energy effects on linear and nonlinear frequencies in different crystalline orientations of anodic aluminum micro-beams. [PDF]

Sci Rep
Hajlaoui K, Ali ABM, Shabani M, Hussein SA.   +3 more
europepmc   +1 more source

Nanometer Resolution Structure‐Emission Correlation of Individual Quantum Emitters via Enhanced Cathodoluminescence in Twisted Hexagonal Boron Nitride

Advanced Materials, Volume 37, Issue 41, October 16, 2025.
Nanometer‐resolution mapping of individual quantum emitters in hexagonal boron nitride is achieved, allowing us to identify the 440 nm blue emitter as a substituted vertical carbon dimer. Leveraging this atomic‐level insight, the deterministic creation of isolated single 440 nm blue emitters is demonstrated through localized electron beam irradiation ...
Hanyu Hou, Muchuan Hua, Venkata Surya Chaitanya Kolluru, Wei‐Ying Chen, Kaijun Yin, Pinak Tripathi, Maria K.Y. Chan, Benjamin T. Diroll, Thomas E. Gage, Jian‐Min Zuo, Jianguo Wen   +10 more
wiley   +1 more source

Fractional order breast cancer model with therapy, prevention diagnosis and optimal control based on real data. [PDF]

Sci Rep
Abdelmohsen SAM, Alyousef HA, Saifullah S.   +2 more
europepmc   +1 more source

Granular Hydrogels as Brittle Yield Stress Fluids

Advanced Materials, Volume 37, Issue 39, October 2, 2025.
This work reports the Kamani‐Donley‐Rogers yield stress fluid model can describe granular hydrogel deformation. The model robustly captures transient rheology and self‐healing behavior for granular gels of varying composition using only six parameters. This framework provides new insight regarding the effect of material parameters on granular yielding ...
Gunnar B. Thompson, Jiye Lee, Krutarth M. Kamani, Noah Flores‐Velasco, Simon A. Rogers, Brendan A. C. Harley   +5 more
wiley   +1 more source

Bending of bidirectional functionally graded nonlocal stress-driven beam. [PDF]

Heliyon
Indronil D.
europepmc   +1 more source

Interfacial Strong Coupling and Negative Dispersion of Propagating Polaritons in Freestanding Oxide Membranes

Advanced Optical Materials, Volume 13, Issue 29, October 13, 2025.
Polaritons, or hybridized excitations of light and matter, have been recently discovered in high‐quality freestanding oxide membranes of perovskite oxides like SrTiO3 grown by hybrid molecular beam epitaxy. This work finds that hybridization of polaritons across membrane interfaces produces waves with simultaneously tunable positive and negative group ...
Brayden Lukaskawcez, Shivasheesh Varshney, Sooho Choo, Sang Hyun Park, Dongjea Seo, Liam Thompson, Nitzan Hirshberg, Madison Garber, Devon Uram, Hayden Binger, Steven J. Koester, Sang‐Hyun Oh, Tony Low, Bharat Jalan, Alexander S. McLeod   +14 more
wiley   +1 more source

Bifurcation, chaotic behavior, sensitivity analysis, and dynamical investigations of third-order Schrödinger equation using new auxiliary equation method. [PDF]

Sci Rep
Fatima M, Abbas M, Arko YAS, Nazir T, Birhanu A, Yousaf MZ.   +5 more
europepmc   +1 more source

Coherent Control of Thermal Radiation with Nanophotonics

Advanced Photonics Research, Volume 6, Issue 10, October 2025.
This review explores the innovative control of thermal radiation coherence using nanophotonic structures. The fundamentals of thermal radiation, coherence control strategies (temporal, spatial, and polarization), and their applications in infrared sensing, radiative cooling, thermal camouflage, and imaging, are discussed.
Yuanrong Zhang, Qi Tian, Shuang Zheng, Max Yan, Minming Zhang   +4 more
wiley   +1 more source

Numerical solutions of a fractional order SEIR epidemic model of measles under Caputo fractional derivative. [PDF]

PLoS One
Alshammari NA, Alharthi NS, Mohammed Saeed A, Khan A, Ganie AH.   +4 more
europepmc   +1 more source

Surface Elasticity Based Nonlocal Vibration Analysis of Bidirectional Functionally Graded Tapered Nanobeam

Advanced Theory and Simulations, Volume 8, Issue 10, October 2025.
This work proposes a surface elasticity‐based nonlocal model for analyzing the vibrations of bi‐directionally graded tapered nanobeam. The results demonstrate that, in absence of surface effect, the increasing value of tapered parameter leads to stiffness‐hardening of the nanobeam. However, the consideration of surface effect changes this trend and the
Chinika Dangi, Susmita Naskar
wiley   +1 more source