Results 191 to 200 of about 1,914,149 (315)

Existence and controllability analysis of multi-term fractional coupled systems with generalized [Formula: see text]-Caputo-Fabrizio operators. [PDF]

Sci Rep
Saad KM, Abdo MS, Hamanah WM.
europepmc   +1 more source

Mathematical analysis and numerical simulation of a tumor-host model with chemotherapy application

, 2018
Kolade M. Owolabi, Kailash C. Patidar, Albert Shikongo   +2 more
openalex   +1 more source

Charge‐Induced Morphing Gels for Bioinspired Actuation

Advanced Functional Materials, EarlyView.
This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu, Saba Firouznia, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +4 more
wiley   +1 more source

Identification of stochastic optical solitons in a generalized NLSE characterized by fourth order dispersion and weak nonlocality. [PDF]

Sci Rep
Ahmed KK, Ahmed HM, Akgül A, Hassani MK, Hendy AS, Samir I.   +5 more
europepmc   +1 more source

Mathematical and numerical analysis of a transient magnetic model with voltage drop excitations

, 2018
Alfredo Bermúdez, M. E. Alvarez Piñeiro, Pilar Salgado   +2 more
openalex   +1 more source

Quantifying Spin Defect Density in hBN via Raman and Photoluminescence Analysis

Advanced Functional Materials, EarlyView.
An all‐optical method is presented for quantifying the density of boron vacancy spin defects in hexagonal boron nitride (hBN). By correlating Raman and photoluminescence signals with irradiation fluence, defect‐induced Raman modes are identified and established an relationship linking optical signatures to absolute defect densities. This enables direct
Atanu Patra, Paul Konrad, Andreas Sperlich, Timur Biktagirov, Wolf Gero Schmidt, Lesley Spencer, Igor Aharonovich, Sven Höfling, Vladimir Dyakonov   +8 more
wiley   +1 more source

A hybrid computational framework for fractional cancer diffusion models in uncertain settings. [PDF]

Sci Rep
Qayyum M, Nayab S, Khan O, Hassani MK, Akgül A.   +4 more
europepmc   +1 more source

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

Advanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu, Dongxiang Wu, Wenhui Zhu, Xiaobo Chen, Zhikang Zhou, Zhilu Liang, Shuonan Ye, Meng Li, Xiao Tong, Kim Kisslinger, Sooyeon Hwang, Dmitri Zakharov, Renu Sharma, Judith C. Yang, Guangwen Zhou   +14 more
wiley   +1 more source

Arithmetic and reading skills mediate the link between math and reading anxiety and word problem solving. [PDF]

Sci Rep
Tal D, Dotan S, Ben-Yair M, Katzir T, Rubinsten O.   +4 more
europepmc   +1 more source

Sensitivity Analysis and Numerical Simulation of a SEIV Basic Dog-Rabies Mathematical Model with Control

, 2019
Edwiga Renald, Dmitry Kuznetsov, Katharina Kreppel   +2 more
openalex   +2 more sources