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Electric Field‐Dependent Conductivity as Probe for Charge Carrier Delocalization and Morphology in Organic Semiconductors

open access: yesAdvanced Functional Materials, EarlyView.
Applying a high electric field to a doped organic semiconductor heats up the charge carrier distribution beyond the lattice temperature, enhancing conductivity. It is shown that the associated effective temperature can be used to extract the effective localization length, which is a characteristic length scale of charge transport and provides ...
Morteza Shokrani   +4 more
wiley   +1 more source

Principles and Guidelines for Evaluating Social Robot Navigation Algorithms

ACM Trans. Hum. Robot Interact., 2023
A major challenge to deploying robots widely is navigation in human-populated environments, commonly referred to as social robot navigation. While the field of social navigation has advanced tremendously in recent years, the fair evaluation of algorithms
Anthony Francis   +50 more
semanticscholar   +1 more source

Social Robots

Proceedings of the Companion of the 2017 ACM/IEEE International Conference on Human-Robot Interaction, 2017
It is anticipated that in the near future, social robots will become integrated into schools as part of educational learning technologies. Recent studies have focused both on Child-Robot Interactions (CRI) in educational settings and how children have become "consumers" in CRI.
Amy Eguchi, Hiroyuki Okada
  +4 more sources

A Social Robot for Anxiety Reduction via Deep Breathing

IEEE International Symposium on Robot and Human Interactive Communication, 2022
In this paper, we introduce Ommie, a novel robot that supports deep breathing practices for the purposes of anxiety reduction. The robot’s primary function is to guide users through a series of extended inhales, exhales, and holds by way of haptic ...
Kayla Matheus   +2 more
semanticscholar   +1 more source

A social robot's influence on children's figural creativity during gameplay

Int. J. Child Comput. Interact., 2021
Children’s creativity is influenced by their social interactions with co-present peers during collaborative tasks, which digital pedagogical tools lack. Children are known to emulate social agents’ behaviors. In this work, we explore how a social robot’s
Safinah Ali, Hae Won Park, C. Breazeal
semanticscholar   +1 more source

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