Results 21 to 30 of about 14,708,080 (276)

Adolescent but Not Adult Rats Exhibit Ethanol‐Mediated Appetitive Second‐Order Conditioning [PDF]

Alcoholism: Clinical and Experimental Research, 2008
Ricardo Marcos Pautassi
exaly   +2 more sources

Second-order associative memory circuit hardware implemented by the evolution from battery-like capacitance to resistive switching memory

iScience, 2022
Summary: Memristor-based Pavlov associative memory circuit presented today only realizes the simple condition reflex process. The secondary condition reflex endows the simple condition reflex process with more bionic, but it is only demonstrated in ...
Guangdong Zhou, Xiaoye Ji, Jie Li, Feichi Zhou, Zhekang Dong, Bingtao Yan, Bai Sun, Wenhua Wang, Xiaofang Hu, Qunliang Song, Lidan Wang, Shukai Duan   +11 more
doaj   +1 more source

The standard reconsolidation protocol for auditory fear-conditioning does not account for fear to the test context.

PLoS ONE, 2023
Research on memory reconsolidation has relied heavily on the use of Pavlovian auditory cued-fear conditioning. Here, an auditory cue (CS) is paired with a footshock (US) and the CS is later able to evoke a freezing response when presented alone.
Jason W Payne, Devon Merza, Dave G Mumby
doaj   +2 more sources

A load forecasting method for building air conditioning based on multi-stage attention mechanism

Zhejiang dianli, 2023
Load forecasting of building air conditioning is of great significance for improving the accuracy of power load forecasting of buildings and regional distribution networks. In order to improve the load forecasting accuracy of building air conditioning， a
CHEN Donghai, MA Xu, WANG Bo, ZHU Xiaojie, BAI Wenbo   +4 more
doaj   +1 more source

Explicit and Implicit Processes in Human Aversive Conditioning [PDF]

, 2006
The ability to adapt to a changing environment is central to an organism’s success. The process of associating two stimuli (as in associative conditioning) requires very little in the way of neural machinery.
Carter, Ronald McKell
core   +1 more source

Preconditioned cues have no value

eLife, 2017
Sensory preconditioning has been used to implicate midbrain dopamine in model-based learning, contradicting the view that dopamine transients reflect model-free value.
Melissa J Sharpe, Hannah M Batchelor, Geoffrey Schoenbaum   +2 more
doaj   +1 more source

Individual variability in behavioral flexibility predicts sign-tracking tendency

Frontiers in Behavioral Neuroscience, 2015
Sign-tracking rats show heightened sensitivity to food- and drug-associated cues, which serve as strong incentives for driving reward seeking. We hypothesized that this enhanced incentive drive is accompanied by an inflexibility when incentive value ...
Helen M Nasser, Helen M Nasser, Yu-wei eChen, Kimberly eFiscella, Donna J Calu, Donna J Calu   +5 more
doaj   +1 more source

Second-Order Conditioning Emulated in an Artificial Synaptic Network

, 2022
Associative learning plays a significant role in shaping human behaviors. Complex cognitions such as image recognition and pattern recognition in real-time, abstract thinking, among others, are easily accomplished with high energy efficiencies ...
Bharath Bannur (4164214), Giridhar U. Kulkarni, Giridhar U. Kulkarni (1368297), Bharath Bannur, Bhupesh Yadav, Bhupesh Yadav (12316471)   +5 more
core   +1 more source

No local cancellation between directionally opposed first-order and second-order motion signals [PDF]

, 2000
Despite strong converging evidence that there are separate mechanisms for the processing of first-order and second-order motion, the issue remains controversial. Qian, Andersen and Adelson (J.
Scott-Samuel, NE, Smith, Andrew T, Nicholas E Scott-Samuel, Andrew T Smith, Scott-Samuel, Nicholas E   +4 more
core   +1 more source

Roles of octopaminergic and dopaminergic neurons in appetitive and aversive memory recall in an insect

BMC Biology, 2009
Background In insect classical conditioning, octopamine (the invertebrate counterpart of noradrenaline) or dopamine has been suggested to mediate reinforcing properties of appetitive or aversive unconditioned stimulus, respectively. However, the roles of
Hatano Ai, Hirashima Daisuke, Mori Yasuhiro, Unoki Sae, Mizunami Makoto, Matsumoto Yukihisa   +5 more
doaj   +1 more source