Results 101 to 110 of about 1,943,263 (290)

Impaired learning from punishment of errors in smokers: Differences in dorsolateral prefrontal cortex and sensorimotor cortex blood-oxygen-level dependent responses

open access: yesNeuroImage: Clinical, 2019
Cigarette smokers have shown hypersensitivity to reward and hyposensitivity to punishment, along with impairments in learning from errors. The underlying neural mechanism for this failure to adapt performance following an error, particularly when ...
Leonie Duehlmeyer, Robert Hester
doaj   +1 more source

Getting Punnishment Right: Do Costly Monitoring or Redustributive Punishment Help? [PDF]

open access: yes
We introduce new treatments of a voluntary contribution mechanism with opportunities to punish, to see how contributions and punishments change when (a) each dollar lost in punishment must be awarded to another team member and/or when (b) obtaining ...
Bruno Garcia   +2 more
core  

Nano Borophene as a Programmable 2D Scaffold for Organized DNA Assembly and Long‐Range Energy Transfer

open access: yesAdvanced Functional Materials, EarlyView.
Borophene is introduced as a programmable 2D bio‐interface that organizes DNA through dual boron–sulfur and nucleobase interactions. This molecular architecture enables efficient long‐range nanosurface energy transfer, establishing new design principles for functional nano–bio interfaces and amplification‐free optical biosensing.
Teresa Aditya   +11 more
wiley   +1 more source

The Psychometric Properties of the Persian Version of Sensitivity to Punishment and Sensitivity to Reward Questionnaire-Clarified and Revised

open access: yesTaḥqīqāt-i ̒Ulūm-i Raftārī, 2019
Aim and Background: The reinforcement sensitivity theory (RST) is important and useful in various areas such as personality, emotion and psychopathology.
Ali Mohammadzadeh-Ebrahimi   +1 more
doaj  

Boys with conduct problems and callous-unemotional traits: Neural response to reward and punishment and associations with treatment response

open access: yesDevelopmental Cognitive Neuroscience, 2018
Abnormalities in reward and punishment processing are implicated in the development of conduct problems (CP), particularly among youth with callous-unemotional (CU) traits.
Amy L. Byrd   +4 more
doaj   +1 more source

Sensitivity to punishment, sensitivity to reward and self-consciousness as predictors of the referential thinking

open access: yesEuropean Psychiatry, 2011
AntecedentsIn previous works, referential thinking was predicted by clinical and dispositional variables such as social anxiety or vulnerability to depression (Rodríguez-Testal, Senín-Calderón & Fernández-Jiménez, submitted to revision).Objectives and hypothesesWe propose to find personality variables to characterize the emergence of referential ...
M.C. Senín-Calderón   +5 more
openaire   +1 more source

Reciprocity: weak or strong? What punishment experiments do (and do not) demonstrate [PDF]

open access: yes, 2010
Strong Reciprocity theorists claim that cooperation in social dilemma games can be sustained by costly punishment mechanisms that eliminate incentives to free ride, even in one-shot and finitely repeated games.
Guala, Francesco, Francesco Guala
core   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

On the Design of Peer Punishment Experiments [PDF]

open access: yes
We discuss how technologies of peer punishment might bias the results that are observed in experiments. A crucial parameter is the “fine-to-fee” ratio, which describes by how much the punished subjects income is reduced relatively to the fee the ...
Marco Casari
core  

Mechanistic Origins of Chemo‐Mechanical Instability and Failure in Solid‐State Lithium‐Sulfur Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Conversion‐induced sulfur expansion generates strong mechanical constraints and localized stresses within solid‐state Li‐S cathodes. Heterogeneous solid‐electrolyte confinement creates tensile strain‐energy hotspots that govern particle cracking. Larger sulfur particles accelerate fracture, while higher porosity relaxes constraint and delays damage ...
Arpan K. Sharma   +3 more
wiley   +1 more source

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