Results 41 to 50 of about 210 (137)

Two‐Dimensional van der Waals Antiferromagnets: Fabrication, Probes, Control, and Applications

Advanced Physics Research, EarlyView.
Two‐dimensional van der Waals antiferromagnets are emerging as versatile platforms for spintronic, optoelectronic, and quantum devices. This review summarizes recent progress in their fabrication, magnetic characterization, fields, interfacial engineering, chemical modification, and representative applications.
Huangyu Wu, Zeyu Han, Yueyao Wang, Yitao Yu, Mingyang Yin, Yikang Jin, Yongjun Huo, Lihong Gao, Zhuang Ma, Gang Zhang, Miao Jiang   +10 more
wiley   +1 more source

A practical difference from the normal approach to evaluate natural killer (NK) cells and NK cell neoplasms by flow cytometry

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Natural killer (NK) cell neoplasms span indolent to highly aggressive entities, and flow cytometric immunophenotyping is central to their detection and classification. However, distinguishing reactive from neoplastic NK cell expansions can be challenging because NK cells lack somatically recombined antigen receptors, and reactive states may ...
Aaron J. Wilk, Afshin Shameli, Erik Ames, Jonathan R. Fromm, Bartosz Grzywacz, Min Shi, Sindhu Cherian, Jean Oak   +7 more
wiley   +1 more source

Zebrafish ventral gastrula fate map reveals neural crest progenitor domain

Developmental Dynamics, EarlyView.
Abstract Background Fate maps relate progenitor cell positions to later fates and locations of their progeny, revealing early embryonic organization. Previous zebrafish fate maps identified the origin of germ layers and derivative cell fates, but ventral gastrula progenitor domains were not fully resolved. In particular, the neural crest, a multipotent
Elaine E. Kushkowski, Victoria E. Prince
wiley   +1 more source

Constant-sign and nodal solutions for a Neumann problem with p-laplacian and equi-diffusive reaction term

, 2011
The existence of both constant and sign-changing (namely, nodal) solutions to a Neumann boundary-value problem with $p$-Laplacian and reaction term depending on a positive parameter is established. Proofs make use of sub- and super-solution techniques as
Marano, Salvatore A., Papageorgiou, NS, Papageorgiou, Nikolaos S., Marano, SA   +3 more
core   +1 more source

Classification of solutions to a coupled nonlinear Schrödinger system

Demonstratio Mathematica
We are concerned with the classification of the general solutions to the following coupled nonlinear Schrödinger system−u″+λu=μu3+βv2u inR,−v″+λv=μv3+βu2v inR.
Zhou Luyan
doaj   +1 more source

Nonhomogeneous hemivariational inequalities with indefinite potential and Robin boundary condition [PDF]

, 2019
We consider a nonlinear, nonhomogeneous Robin problem with an indefinite potential and a nonsmooth primitive in the reaction term. In fact, the right-hand side of the problem (reaction term) is the Clarke subdifferential of a locally Lipschitz integrand.
Rǎdulescu, Vicenţiu, Papageorgiou, Nikolaos S., Repovš, Dušan   +2 more
core   +1 more source

An Intensity Measure‐Based Methodology for Ground Motion Orientation in Seismic Structural Assessment

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT In current dynamic time history assessment protocols, ground motion recordings are mostly oriented along fixed sensor directions. Consequently, the orientation of the principal resultant of rupture energy, which may control the maximum structural demand, remains undefined, precluding consistent correlation with physically detrimental ...
Santiago Londono‐Lopez, Raffaele Cucuzza, Fabrizio Mollaioli, Giuseppe Carlo Marano, Marco Domaneschi   +4 more
wiley   +1 more source

Robust Coordinated Reserve Optimization Method for Electricity–Gas Systems Considering Multi‐Source Coupling and Multiple Uncertainties

Energy Science &Engineering, EarlyView.
This study proposes a two‐stage robust reserve optimization method for coupled electricity–gas systems to mitigate wind–solar fluctuations and transmission‐line contingencies. By coordinating cross‐network reserves and linearizing complex gas flow equations, the approach significantly enhances system security and economic efficiency under multiple ...
Jianbo Nie, Youbing Zhang, Zhou Lan, Hao Xu, Yongqi Liu, Guofeng Wang   +5 more
wiley   +1 more source

Multiple solutions of supercritical elliptic problems in perturbed domains [PDF]

, 2006
We are concerned with existence and multiplicity of nontrivial solutions for the Dirichlet problem Delta u + vertical bar u vertical bar(p-2)u = 0 in Omega, u = 0 on delta Omega, where Omega is a bounded domain of R-n, n >= 3, and p > 2n/n-2.
Molle, R, Molle, Riccardo, Donato Passaseo, MOLLE R, Passaseo, D., Passaseo, Donato, Riccardo Molle, Passaseo, D   +7 more
core   +1 more source

Pseudomagnetic fields for classical waves in two‐dimensional artificial lattices: Mechanisms and applications

InfoScience, EarlyView.
Pseudomagnetic fields make light and sound emulate charged particles in magnetic fields, enabling magnetic‐free signal processing. This Review summarizes their origins, three implementations in two‐dimensional artificial lattices, and applications in energy localization and robust transport, guiding the design of topological integrated devices ...
Shuaihu Liu, Pan Hu, Xintao He, Zhinan Zeng, Yikai Su, Lu Sun   +5 more
wiley   +1 more source