Results 181 to 190 of about 91,889 (335)

Switchable narrow nonlocal conducting polymer plasmonics. [PDF]

Nat Commun
Lin D, Duan Y, Bandaru P, Li P, Ansari MS, Polyakov AY, Wilhelmsen J, Jonsson MP.   +7 more
europepmc   +2 more sources

Magnetic Hopfions as Local Rotations of the Uniform Magnetization Background

physica status solidi (RRL) – Rapid Research Letters, EarlyView.
The Hopf mapping of 3D coordinate space to the unit sphere m2 = 1 in the magnetization space m(r) can be parametrized by some angles. These angles are used to define a local rotation matrix to restore the hopfion magnetization configuration from the uniformly magnetized state for any Hopf indices.
Konstantin Y. Guslienko
wiley   +1 more source

Existence of solutions for an n-dimensional operator equation and applications to BVPs

Electronic Journal of Differential Equations, 2014
By applying the Guo-Lakshmikantham fixed point theorem on high dimensional cones, sufficient conditions are given to guarantee the existence of positive solutions of a system of equations of the form $$ x_i(t)=\sum_{k=1}^n\sum_{j=1}^n\gamma_{ij}(t ...
George L. Karakostas
doaj  

On a Class of Nonlinear Hyperbolic Systems with Nonlocal Boundary Conditions

, 2001
Rodica Luca
openalex   +1 more source

Nonfragile Sliding Mode Control of Fractional‐Order Complex Networked Systems via Combination Event‐Triggered Approach

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This work addresses the problem of developing a nonfragile sliding mode observer for fractional‐order complex networked systems (FO‐CNS) under stochastic network attacks. The proposed approach employs a combination of event‐triggered techniques. First, a nonfragile fractional‐order state observer is developed, enabling the design of a suitable
Xin Meng, Baoping Jiang, Hamid Reza Karimi   +2 more
wiley   +1 more source

Response of nonlocal thermoelastic nanobeams supported by Pasternak foundations to the effect of generalized fractional theory with three-phase lags. [PDF]

Sci Rep
Zakria A, Yahya A, Saidi A, Suhail M, Rabih MNA, Osman OAA.   +5 more
europepmc   +1 more source

First-order differential inclusions with nonlocal initial conditions

, 2002
Abdelkader Boucherif
openalex   +1 more source

Phase diagram of quark matter in nonlocal chiral models under color and electric charge neutrality conditions [PDF]

, 2007
D. Gómez Dumm, A. G. Grunfeld, N. N. Scoccola   +2 more
openalex   +1 more source

Functionalized Nanoporous Biocarbon with High Specific Surface Area Derived from Waste Hardwood Chips for CO2 Capture and Supercapacitors

Small Science, EarlyView.
The presented article highlights the facile conversion of waste wood chips into high surface area and surface functionalized porous carbon materials via an effective KOH‐based solid‐state chemical activation and their utilization as highly efficient adsorbents for CO2 capture and as electroactive electrode materials for three and two electrode ...
Jibi Kunjumon, Ajanya Maria Ruban, Harleen Kaur, Davidson Sajan, Sanje Mahasivam, Vipul Bansal, Gurwinder Singh, Ajayan Vinu   +7 more
wiley   +1 more source

Singularity formation in 3D Euler equations with smooth initial data and boundary. [PDF]

Proc Natl Acad Sci U S A
Chen J, Hou TY.
europepmc   +1 more source