Results 161 to 170 of about 116,045 (312)

Reciprocating Reentry [PDF]

open access: yesCirculation: Arrhythmia and Electrophysiology, 2015
Samuel J, Asirvatham   +1 more
openaire   +2 more sources

Partnership learning project: a report for the Oregon Watershed Enhancement Board

open access: yes, 2017
Part 1. Findings from the Capacity Building Partnerships -- Part 2 -- Part 3.prepared by Jennifer S. Arnold, Ph. D., Reciprocity Consulting, LLC.Title from PDF caption (viewed on July 26, 2018).This archived document is maintained by the State Library of

core  

Rethinking Charge Transport and Recombination in Donor‐Diluted Organic Solar Cells

open access: yesAdvanced Materials, EarlyView.
Organic solar cells with 1–45% PM6 content in Y12 were studied to link structure and charge dynamics to performance. The conductivity follows a 3D percolation model without a sharp threshold. Donor dilution preserves the photogeneration yield, but limits the fill factor due to transport resistance losses.
Chen Wang   +14 more
wiley   +1 more source

When Equality Trumps Reciprocity: Evidence from a Laboratory Experiment [PDF]

open access: yes
Inequity aversion and reciprocity have been identified as two primary motivations underlying human decision making. However, because income and wealth inequality exist to some degree in all societies, these two key motivations can point to different ...
Bicchieri, Cristina, Xiao, Erte
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Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

open access: yesAdvanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández   +15 more
wiley   +1 more source

Experiências em economia solidária e seus múltiplos sentidos Experiences in solidarity economics and its multiple meanings

open access: yesRevista Katálysis, 2008
Este artigo apresenta relatos etnográficos de experiências em economia solidária no estado do Ceará. Os relatos dessas experiências foram revelados por meio de observação participante, de documentos oficiais fornecidos pelas entidades, de entrevistas ...
Alicia Ferreira Gonçalves
doaj  

A Tractable Model of Reciprocity and Fairness [PDF]

open access: yes
We introduce a parametric model of other-regarding preferences in which my emotional state determines the marginal rate of substitution between my own and others' payoffs, and thus my subsequent choices.
James C. Cox   +2 more
core  

Weak In‐Plane Ferromagnetism and Electronic Nematicity in the Distorted Triple‐Q Magnetic Phase of Co1/3TaS2

open access: yesAdvanced Materials, EarlyView.
Co1/3TaS2${\rm Co}_{1/3}{\rm TaS}_{2}$ hosts a triple‐Q noncoplanar antiferromagnetic state with coexisting Z3${\rm Z}_3$ electronic nematicity. We report rotational hysteresis observed in both magnetoresistance and magnetic torque, revealing strongly pinned in‐plane weak ferromagnetic moments in the triple‐Q phase and the magnetism‐driven nature of ...
Joonyoung Choi   +5 more
wiley   +1 more source

A Trackable Model of Reciprocity and Fairness. [PDF]

open access: yes
We introduced a parametric model of other-regarding preferences in which my emotional state determines the marginal rate of substitution between my own and other' payoffs, and thus my subsequent choices.
Friedman, D., Gjerstad, S., Cox, J.
core  

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