Results 101 to 110 of about 486,525 (308)
Advanced Science, EarlyView.Ma et al. report the hippocampal and hepatic acetylcholine (ACh) levels are differently modulated by regular versus irregular exercise, which contributes to coordinate hippocampal astrocyte activity and hepatic FBXL6high neutrophil recruitment. This ACh‐modulated brain‐liver circuit links the effects of exercise on fear memory extinction and liver ...
Pengjiao Ma +10 more
wiley +1 more source
A Replicable and Generalizable Neuroimaging‐Based Indicator of Pain Sensitivity Across Individuals
Advanced Science, EarlyView.Humans differ in their sensitivity to pain. With six large and diverse fMRI datasets (total N = 1046), this study finds that such individual differences in pain sensitivity can be tracked by fMRI responses to painful stimuli. A highly generalizable machine learning model is further built to predict pain sensitivity across all datasets and analgesic ...
Li‐Bo Zhang +7 more
wiley +1 more source
Functional relations modulate the responsiveness to affordances despite the impact of conflicting stimulus-response mappings [PDF]
, 2017 The study investigated how conflicting stimulus-response mappings influenced affordance processing given a manipulation of the functional relations. Participants performed a task involving consistent-inconsistent stimulus-response mappings: Implicit ...
Barnes-Holmes, Patrick Michael Dermot +2 more
core +1 more source
Advanced Science, EarlyView.Psychological stress activates the sympathetic–adrenal axis, elevating norepinephrine (NE) and suppressing reproductive hormones, thereby impairing male reproduction. Excess NE overactivates and desensitizes β‐adrenergic receptors (β‐ARs), triggering Sertoli cell ferroptosis and disrupting spermatogenesis.
Lingyu Zhang +12 more
wiley +1 more source
Frontiers in Robotics and AI, 2019 Others' movements inform us about their current activities as well as their intentions and emotions. Research on the distinct mechanisms underlying action recognition and emotion inferences has been limited due to a lack of suitable comparative stimulus ...
Sebastian Lammers +7 more
doaj +1 more source
Advanced Science, EarlyView.Genetic and chemical tracking of oligodendrogenesis, combining fiber photometric neuronal activity recording, reveals that distinct oligodendrocyte plasticities are adopted during different phases of motor learning to fine‐tune task‐related neuronal activity, with a preferential involvement of oligodendrogenesis suppression and node lengthening (type 2
Shuming Wang +10 more
wiley +1 more source
Paradigm versus praxis: why psychology ‘absolute identification’ experiments do not reveal sensory processes [PDF]
, 2013 Purpose – A key cybernetics concept, information transmitted in a system, was quantified by Shannon. It quickly gained prominence, inspiring a version by Harvard psychologists Garner and Hake for “absolute identification” experiments.
Nizami, Lance
core
Changes in muscular activity while imagining weight lifting using stimulus or response propositions [PDF]
, 1996 Investigating emotional imagery, Lang (1977, 1979) proposed a dichotomy between stimulus and response propositions. In this study, Lang’s model is applied to movement images of lifting of 4.5 and 9 kg weights.
Bakker, F.C. +2 more
core +2 more sources
Advanced Science, EarlyView.The study has developed the first clinically validated hybrid EEG‐fNIRS brain‐computer interface fusion framework that systematically overcomes cross‐subject generalization barriers through a novel Wasserstein metric‐driven neural template selection mechanism.
Danyang Chen +18 more
wiley +1 more source
Ben Bernanke and the Zero Bound [PDF]
From 2000 to 2003, when Ben Bernanke was a professor and then a Fed Governor, he wrote extensively about monetary policy at the zero bound on interest rates.
Laurence M. Ball
core +3 more sources