Results 101 to 110 of about 116,045 (312)

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

open access: yesAdvanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite   +5 more
wiley   +1 more source

Tolerant integrated reciprocity sustains cooperation in a noisy environment

open access: yesScientific Reports
Human cooperation relies on both direct and indirect reciprocity. While these mechanisms are often treated as separate, real-world decision-making frequently involves integrating the two. However, the existing literature has paid limited attention to the
Hitoshi Yamamoto   +2 more
doaj   +1 more source

On Rational Reciprocity [PDF]

open access: yesProceedings of the American Mathematical Society, 1990
A method for deriving "rational" n n th power reciprocity laws from general ones is described. It is applied in the cases
openaire   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

Supportive Relationships in Autism Spectrum Disorder: Perspectives of Individuals with ASD and Supporters

open access: yesBehavioral Sciences, 2016
This study explored 17 dyads of academically successful people with Autism Spectrum Disorder (ASD) and individuals who they identified as supportive.
Jodi Robledo, Anne M. Donnellan
doaj   +1 more source

Fairness and Reciprocity in the Hawk-Dove game [PDF]

open access: yes
We study fairness and reciprocity in a Hawk-Dove game. This allows us to test various models in one framework. We observe a large extent of selfish and rational behavior.
Neugebauer, Tibor   +2 more
core  

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian   +1 more
wiley   +1 more source

The relationship between moral sensitivity and prosocial behavior in college students: the mediating roles of moral disengagement and reciprocity norms

open access: yesFrontiers in Psychology
IntroductionThis study examined the relationship between moral sensitivity and prosocial behavior, as well as the mediating role of moral disengagement and reciprocity norms.MethodsTotally 567 college students completed Dispositional Moral Sensitivity ...
Zhiyong Li   +4 more
doaj   +1 more source

Implications of Trust, Fear, and Reciprocity for Modeling Economic Behavior [PDF]

open access: yes
This paper reports three experiments with triadic or dyadic designs. The experiments include the moonlighting game in which first-mover actions can elicit positively or negatively reciprocal reactions from second movers.
James C. Cox   +2 more
core  

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

open access: yesAdvanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben   +6 more
wiley   +1 more source

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