Apomorphine Induces Contralateral Rotation 1 Running Head
... resulted in more extensive lesions resulted in more intense symptoms. These results demonstrate that different sizes of lesions can produce behaviors associated with PD, even if the model’s do not exhibit the expected rotational behavior. While this experiment yielded clear results that are supporte ...
... resulted in more extensive lesions resulted in more intense symptoms. These results demonstrate that different sizes of lesions can produce behaviors associated with PD, even if the model’s do not exhibit the expected rotational behavior. While this experiment yielded clear results that are supporte ...
... of human emotions. To do so we pose the question of how we can construct biologically plausible embodied models of emotions. The motivation to ask this question is based on our strong belief that we can understand the nature of emotions by building situated models of them. We do this by equipping ag ...
Latent inhibition as a function of US intensity in a two
... might modulate the magnitude of the LI effect, affecting not so much its genesis, but rather its detection. The least interesting, but nevertheless plausible, possibility is that the use of a very intense US may mask the LI effect. In Pavlovian conditioning, it is widely accepted that the more inten ...
... might modulate the magnitude of the LI effect, affecting not so much its genesis, but rather its detection. The least interesting, but nevertheless plausible, possibility is that the use of a very intense US may mask the LI effect. In Pavlovian conditioning, it is widely accepted that the more inten ...
Biology and Behavior
... The Forebrain • The thalamus serves a relay station for sensory stimulation. • The hypothalamus is vital to the regulation of body temperature, the storage of nutrients, and various aspects of motivation and emotion. It is also involved in hunger, thirst, sexual behavior, caring for offspring, and a ...
... The Forebrain • The thalamus serves a relay station for sensory stimulation. • The hypothalamus is vital to the regulation of body temperature, the storage of nutrients, and various aspects of motivation and emotion. It is also involved in hunger, thirst, sexual behavior, caring for offspring, and a ...
Chapter 6
... Figure 06.UN05A: Humans appear to be biologically prepared to respond to some fearful stimuli; in particular: spiders, lightning and thunder, snakes, heights, and ...
... Figure 06.UN05A: Humans appear to be biologically prepared to respond to some fearful stimuli; in particular: spiders, lightning and thunder, snakes, heights, and ...
General Psychology – PSY2012 Learning Objectives by Chapter
... What is a conditioned emotional response, and how do cognitive psychologists explain classical conditioning? How does operant conditioning occur, and what were the contributions of Thorndike and Skinner? What are the important concepts in operant conditioning? What are the schedules of reinforcement ...
... What is a conditioned emotional response, and how do cognitive psychologists explain classical conditioning? How does operant conditioning occur, and what were the contributions of Thorndike and Skinner? What are the important concepts in operant conditioning? What are the schedules of reinforcement ...
38. Behavior-Based Systems - Server users.dimi.uniud.it
... Behavior-based control employs a set of distributed, interacting modules, called behaviors, that collectively achieve the desired system-level behavior. To an external observer, behaviors are patterns of the robot’s activity emerging from interactions between the robot and its environment. To a prog ...
... Behavior-based control employs a set of distributed, interacting modules, called behaviors, that collectively achieve the desired system-level behavior. To an external observer, behaviors are patterns of the robot’s activity emerging from interactions between the robot and its environment. To a prog ...
Temporal integration in Pavlovian appetitive conditioning in rats
... licking in the presence of the test CS and used the magnitude of suppression as a proxy for the integrated temporal relationship between CS2 and the US. This indirect measure does not provide a demonstration that the expected time of US occurrence is present in the subject’s response to CS2, which w ...
... licking in the presence of the test CS and used the magnitude of suppression as a proxy for the integrated temporal relationship between CS2 and the US. This indirect measure does not provide a demonstration that the expected time of US occurrence is present in the subject’s response to CS2, which w ...
assessing the use of reinforcement on primary school children
... Sensitization is an example of non-associative learning in which the progressive amplification of a response follows repeated administrations of a stimulus (Bell et al., 1995). An everyday example of this mechanism is the repeated tonic stimulation of peripheral nerves that will occur if a person ru ...
... Sensitization is an example of non-associative learning in which the progressive amplification of a response follows repeated administrations of a stimulus (Bell et al., 1995). An everyday example of this mechanism is the repeated tonic stimulation of peripheral nerves that will occur if a person ru ...
Acetylcholine and appetitive behavior 1
... five minutes later placed into the operant chamber. The right lever was projected into the chamber and bar presses were reinforced on a FR1 (one sucrose pellet delivery per lever press) schedule of reinforcement. A conjoint RT-30” schedule was maintained for the first 2 instrumental training session ...
... five minutes later placed into the operant chamber. The right lever was projected into the chamber and bar presses were reinforced on a FR1 (one sucrose pellet delivery per lever press) schedule of reinforcement. A conjoint RT-30” schedule was maintained for the first 2 instrumental training session ...
A Hierarchical Instrumental Decision Theory of Nicotine Dependence
... of the drug outcome, whereas habit/compulsion theory highlights direct associations between stimuli and responses (S-R). These theories are typically used to explain drug use in both humans and animals. However, whereas human researchers are generally happy to accept propositional knowledge of assoc ...
... of the drug outcome, whereas habit/compulsion theory highlights direct associations between stimuli and responses (S-R). These theories are typically used to explain drug use in both humans and animals. However, whereas human researchers are generally happy to accept propositional knowledge of assoc ...
Rewardguided learning beyond dopamine in the nucleus
... reward, monkeys were trained to associate a stimulus with the delivery of juice (Waelti et al., 2001) and subsequently respond to the stimulus with a CR – anticipatory licking. The monkey’s licking could be goaldirected, because it believes it is necessary to obtain juice. Alternatively, licking can ...
... reward, monkeys were trained to associate a stimulus with the delivery of juice (Waelti et al., 2001) and subsequently respond to the stimulus with a CR – anticipatory licking. The monkey’s licking could be goaldirected, because it believes it is necessary to obtain juice. Alternatively, licking can ...
Optimisation of cognitive performance in rodent operant
... Two types of reinforcer were used in this study: strawberry m i l k s h a k e ( Ya z o o S t r a w b e r r y U H T m i l k s h a k e ; FrieslandCampinaUK, Horsham, UK) and two concentrations of super saccharin (Blasio et al., 2012): 1.5% or 2% (w/v) saccharin with a fixed 1.5% (w/v) glucose in tap w ...
... Two types of reinforcer were used in this study: strawberry m i l k s h a k e ( Ya z o o S t r a w b e r r y U H T m i l k s h a k e ; FrieslandCampinaUK, Horsham, UK) and two concentrations of super saccharin (Blasio et al., 2012): 1.5% or 2% (w/v) saccharin with a fixed 1.5% (w/v) glucose in tap w ...
Lebeltel2000
... We propose a new method to program robots based on Bayesian inference and learning. The capacities of this programming method are demonstrated through a succession of increasingly complex experiments. Starting from the learning of simple reactive behaviors, we present instances of behavior combinati ...
... We propose a new method to program robots based on Bayesian inference and learning. The capacities of this programming method are demonstrated through a succession of increasingly complex experiments. Starting from the learning of simple reactive behaviors, we present instances of behavior combinati ...
Developing Standardized Behavioral Tests for
... analysis of behavior and its underlying neural mechanisms (Chen and Tonegawa 1997; Wehner et al. 1996). Knockout and transgenic mice have been developed as animal models for the study of human diseases such as Alzheimer's disease (Flood and Morley 1998; Nalbantoglu et al. 1997), Down's syndrome (Sch ...
... analysis of behavior and its underlying neural mechanisms (Chen and Tonegawa 1997; Wehner et al. 1996). Knockout and transgenic mice have been developed as animal models for the study of human diseases such as Alzheimer's disease (Flood and Morley 1998; Nalbantoglu et al. 1997), Down's syndrome (Sch ...
APPROACHES TO PSYCHOLOGY
... Studies people’s mental processes in an effort to understand how humans gain knowledge about the world around them Cognito = Latin for “knowledge” How we learn, form concepts, solve problems, make decisions, use language ...
... Studies people’s mental processes in an effort to understand how humans gain knowledge about the world around them Cognito = Latin for “knowledge” How we learn, form concepts, solve problems, make decisions, use language ...
Optimisation of cognitive performance in rodent operant
... Two types of reinforcer were used in this study: strawberry m i l k s h a k e ( Ya z o o S t r a w b e r r y U H T m i l k s h a k e ; FrieslandCampinaUK, Horsham, UK) and two concentrations of super saccharin (Blasio et al., 2012): 1.5% or 2% (w/v) saccharin with a fixed 1.5% (w/v) glucose in tap w ...
... Two types of reinforcer were used in this study: strawberry m i l k s h a k e ( Ya z o o S t r a w b e r r y U H T m i l k s h a k e ; FrieslandCampinaUK, Horsham, UK) and two concentrations of super saccharin (Blasio et al., 2012): 1.5% or 2% (w/v) saccharin with a fixed 1.5% (w/v) glucose in tap w ...
Classical Conditioning Analog Enhanced Acetylcholine Responses
... D1R agonist) immediately after conditioning (p ⬍ 0.05, Kruskal–Wallis test). A post hoc analysis revealed a significant increase in CS because ACh is a common transmitter the burst threshold in the group that received ACh paired with DA compared with either the unpaired control (p ⬍ 0.05, Newman– in ...
... D1R agonist) immediately after conditioning (p ⬍ 0.05, Kruskal–Wallis test). A post hoc analysis revealed a significant increase in CS because ACh is a common transmitter the burst threshold in the group that received ACh paired with DA compared with either the unpaired control (p ⬍ 0.05, Newman– in ...
The Role of Emotion in Environmental Decision Making
... This is consistent with humans’ propensity to act in a way that benefits the self over others. In social psychology, this is known as a social dilemma (Van Vugt, 2002). While individuals may not intentionally act against a group’s interest, when many individuals behave in the same way, this results ...
... This is consistent with humans’ propensity to act in a way that benefits the self over others. In social psychology, this is known as a social dilemma (Van Vugt, 2002). While individuals may not intentionally act against a group’s interest, when many individuals behave in the same way, this results ...
Unit 6 Practice Test
... d. John Garcia's studies on the importance of ____ 24. An automatic response to some stimulus is biological predispositions in conditioning called e. Edward L. Thorndike's research on the law a. associative learning. of effect b. respondent behavior. c. observational learning. ____ 20. The idea that ...
... d. John Garcia's studies on the importance of ____ 24. An automatic response to some stimulus is biological predispositions in conditioning called e. Edward L. Thorndike's research on the law a. associative learning. of effect b. respondent behavior. c. observational learning. ____ 20. The idea that ...