 |
Association Learning (Latest Articles)
Latest indexed articles for 'Association Learning'
Articles 111 to 120 of 200:
A cholinergic-dependent role for the entorhinal cortex in trace fear conditioning.
22 Jun 2009 
Trace conditioning is considered a model of higher cognitive involvement in simple associative tasks. Studies of trace conditioning have shown that cortical areas and the hippocampal formation are required to associate events that occur at different ...
rec_pub_19553448-a-cholinergic-dependent-role-entorhinal-cortex-trace-fear-conditioning.htm
Proactive control and episodic binding in context processing effects.
19 Jun 2009 Decision making often involves using prior contextual information to evaluate relevant events. A laboratory equivalent of context processing situations, the AX-Continuous Performance Task (AX-CPT), yields errors when a target probe appears in a ...
rec_pub_19541281-proactive-control-episodic-binding-context-processing-effects.htm
A new touchscreen test of pattern separation: effect of hippocampal lesions.
15 Jun 2009 Researchers are becoming increasingly interested in the role of the hippocampus in pattern separation, a process which keeps items distinct in memory. In this study, we develop and test a new automated touchscreen-based method for studying pattern ...
rec_pub_19421077-a-new-touchscreen-test-pattern-separation-effect-hippocampal-lesions.htm
Electrophysiological evidence for a two-stage process underlying single chord priming.
15 Jun 2009 In this study, we examine through electrophysiological measures three alternative mechanisms underlying musical chord priming: psychoacoustic distance, common parent-key, and distance along the circle of fifths. In contrast with previous behavioral ...
rec_pub_19404220-electrophysiological-evidence-two-stage-process-underlying-single.htm
Early calcium increase triggers the formation of olfactory long-term memory in honeybees.
14 Jun 2009 
BACKGROUND: Synaptic plasticity associated with an important wave of gene transcription and protein synthesis underlies long-term memory processes. Calcium (Ca2+) plays an important role in a variety of neuronal functions and indirect evidence ...
rec_pub_19531205-early-calcium-increase-triggers-formation-olfactory-long-term-memory.htm
Volatile exposure within the honeybee hive and its effect on olfactory discrimination.
10 Jun 2009 Honeybees of different ages and reproductive castes cohabit in the hive where they are exposed to many odors that might affect associative learning. Our aim was to analyze the role of odors pre-exposed as volatiles on appetitive learning in ...
rec_pub_19521702-volatile-exposure-honeybee-hive-effect-olfactory-discrimination.htm
31 May 2009 BACKGROUND: Binge drinking may lead to brain damage. The aim of the present study was to compare the cognitive abilities of binge and non-binge drinkers in tasks which test functions linked to discrete areas of the prefrontal cortex. METHODS: ...
rec_pub_19497334-behavioural-measures-frontal-lobe-function-population-young-social.htm
30 May 2009 We have previously showed that reactivation of long-term memory during protin synthesis inhibitor application initiated disruption of memory recalling in snails Helix lucorum with food aversion conditioning reflex. In present work cellular ...
rec_pub_19639889-neuronal-mechanisms-associative-food-aversion-conditioning.htm
30 May 2009 How does a person's first experience with a foreign or unfamiliar food shape their long-term preference and behavior toward that food? To investigate this, 493 American veterans of World War II were surveyed about their preference for Japanese and ...
rec_pub_19522080-how-negative-experiences-shape-long-term-food-preferences-fifty-years.htm
30 May 2009 OBJECTIVE: Efforts to understand specific effects of prenatal methamphetamine (MA) exposure on cognitive processing are hampered by high rates of concomitant alcohol use during pregnancy. We examined whether neurocognitive systems differed among ...
rec_pub_19525715-effects-prenatal-methamphetamine-exposure-verbal-memory-revealed.htm
Results: [1-10] [11-20] [21-30] [31-40] [41-50] [51-60] [61-70] [71-80] [81-90] [91-100] [101-110] [111-120] [121-130] [131-140] [141-150] [151-160] [161-170] [171-180] [181-190] [191-200]