Results 111 to 120 of about 279,469 (320)

Handed Magnon Propagation in Easy‐Axis Antiferromagnetic α‐Fe2O3

open access: yesAdvanced Materials, EarlyView.
Coherent excitation and detection of handed magnons are achieved in the easy‐axis antiferromagnet α‐Fe2O3. An external magnetic field lifts the degeneracy between left‐ and right‐handed magnons without affecting their propagation velocity. The Dzyaloshinskii–Moriya interaction and anisotropy modulate their amplitude and damping, enabling intrinsic ...
Chang Xu   +3 more
wiley   +1 more source

The Accumulation Effect

open access: yesNordicom Review, 2005
Although numerous studies over the past 20 years have revealed a clear connection between content analysis statistics and the results of public opinion surveys, the media’s “minimal effects” hypothesis still remains the overwhelmingly prevailing view ...
Palmaru Raivo
doaj   +1 more source

Facilitation from collinear flanks is cancelled by non-collinear flanks

open access: yesVision Research, 2000
Detection of a central Gabor pattern is facilitated by the presence of collinear flanking patterns. We find that this facilitation is greatly reduced when the collinear flanks are combined with non-collinear flanks to form a coherent surround. These results are unlikely to be explained by mechanisms that merely transduce local contrast in a nonlinear ...
Solomon, Joshua A., Morgan, Michael J.
openaire   +2 more sources

A REVIEW OF STUDENT TEST PROPERTIES IN CONDITION OF MULTIFACTORIAL LINEAR REGRESSION [PDF]

open access: yes
Having in view previous contributions of the author related to the impact of collinearity on the estimated values of parameters of multifactorial linear regressions, in this paper the correlation between Student and Fisher test is emphasized and a ...
Pavelescu, Florin Marius
core  

Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions

open access: yesAdvanced Materials, EarlyView.
ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez   +10 more
wiley   +1 more source

Comparative Analyses Reveal Potential Genetic Variations in Hypoxia- and Mitochondria-Related Genes Among Six Strains of Common Carp Cyprinus carpio

open access: yesFishes
The ability of common carp to withstand both short-term and long-term oxygen deprivation has been well documented; however, the potential genetic mechanisms behind common carp’s hypoxia response remain unclear.
Mohamed H. Abo-Raya   +3 more
doaj   +1 more source

Designing Defect Structure and Interfacial Strain in an Epitaxial VN Bilayer Film by Tailoring N Concentration

open access: yesAdvanced Materials Interfaces, EarlyView.
The N concentration in an epitaxial VN bilayer is tailored from overstoichiometric V0.49N0.51 to understoichiometric V0.56N0.44. Based on ab initio, diffraction, and microscopy data, the overstoichiometric V0.49N0.51 layer contains V vacancies, N Frenkel pairs, and a high density of dislocations.
Marcus Hans   +7 more
wiley   +1 more source

Linking and Weighting Efficiency Estimates with Stock Performance in Banking Firms [PDF]

open access: yes
The purpose of this paper is to contribute further evidence on bank efficiency by defining alternative measures of costs when estimating efficiency and competitive viability by linking the results of efficiency estimates to market returns of financial ...
Belarmino Adenso-Díaz, Fernando Gascón
core  

Home - About - Disclaimer - Privacy