subject:(extinction)

University of North Texas

1. Lilly, Bryanna R. A Laboratory Human Operant Examination of Extinction Bursts.

Degree: 2016, University of North Texas

URL: https://digital.library.unt.edu/ark:/67531/metadc849757/

► The present study examined operant extinction in a controlled setting using a human operant paradigm. Participants watched a preferred video. During the video, either the… (more)

Subjects/Keywords: Extinction; Force; Extinction Burst; Effort

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APA (6^th Edition):

Lilly, B. R. (2016). A Laboratory Human Operant Examination of Extinction Bursts. (Thesis). University of North Texas. Retrieved from https://digital.library.unt.edu/ark:/67531/metadc849757/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Lilly, Bryanna R. “A Laboratory Human Operant Examination of Extinction Bursts.” 2016. Thesis, University of North Texas. Accessed February 27, 2021. https://digital.library.unt.edu/ark:/67531/metadc849757/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Lilly, Bryanna R. “A Laboratory Human Operant Examination of Extinction Bursts.” 2016. Web. 27 Feb 2021.

Vancouver:

Lilly BR. A Laboratory Human Operant Examination of Extinction Bursts. [Internet] [Thesis]. University of North Texas; 2016. [cited 2021 Feb 27]. Available from: https://digital.library.unt.edu/ark:/67531/metadc849757/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Lilly BR. A Laboratory Human Operant Examination of Extinction Bursts. [Thesis]. University of North Texas; 2016. Available from: https://digital.library.unt.edu/ark:/67531/metadc849757/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of New South Wales

2. Hart, Genevra. The effects of the benzodiazepine, midazolam, on extinction and re-extinction of conditioned fear.

Degree: Psychology, 2012, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/52106 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10776/SOURCE01?view=true

► Extinction of Pavlovian conditioned fear requires activation of the basolateral amygdala (BLA). Concurrent with this activation, effective long-term extinction requires animals to be able to… (more)

▼ Extinction of Pavlovian conditioned fear requires activation of the basolateral amygdala (BLA). Concurrent with this activation, effective long-term extinction requires animals to be able to express and actively inhibit their fear across the course of the extinction session. Benzodiazepines, such as midazolam, inhibit such fear expression. This thesis examines the effect of midazolam on initial extinction and extinction following re-conditioning (re-extinction). Rats were subjected to two cycles of conditioning and extinction, or two conditioning episodes, followed by initial extinction. Midazolam was administered across extinction or re-extinction. Chapter One demonstrated that systemic or intra-BLA administration of midazolam impairs initial extinction but spares re-extinction of conditioned fear. Chapter Two demonstrated that the effects of midazolam on re-extinction are not due to reduced contextual specificity of the extinction memory; as such rats show equally robust renewal of fear as rats re-extinguished under vehicle. Chapter Three demonstrated that rats undergoing re-extinction under midazolam fail to use prediction-error mechanisms to regulate the magnitude of inhibition accrued to the re-extinguished stimulus. Chapter Four demonstrated that systemic or intra-amygdala administration of midazolam facilitates re-extinction; animals given midazolam across re-extinction required significantly less time to re-learn to inhibit their fear responses than those given vehicle. These experiments indicate that whereas initial extinction requires activation of the amygdala-based fear system, re-extinction of fear does not. These results are consistent with a retrieval-based explanation of extinction, where the absence of fear produced by the drug across re-extinction serves to reactivate and strengthen the original extinction memory. In addition, this retrieval and strengthening occurs in the absence of prediction error, and occurs across a much shorter time period than that necessary for normal inhibitory learning. Advisors/Committee Members: Westbrook, Frederick, Psychology, Faculty of Science, UNSW, McNally, Gavan, Psychology, Faculty of Science, UNSW.

Subjects/Keywords: Re-extinction; Benzodiazepine; Extinction

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APA (6^th Edition):

Hart, G. (2012). The effects of the benzodiazepine, midazolam, on extinction and re-extinction of conditioned fear. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/52106 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10776/SOURCE01?view=true

Chicago Manual of Style (16^th Edition):

Hart, Genevra. “The effects of the benzodiazepine, midazolam, on extinction and re-extinction of conditioned fear.” 2012. Doctoral Dissertation, University of New South Wales. Accessed February 27, 2021. http://handle.unsw.edu.au/1959.4/52106 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10776/SOURCE01?view=true.

MLA Handbook (7^th Edition):

Hart, Genevra. “The effects of the benzodiazepine, midazolam, on extinction and re-extinction of conditioned fear.” 2012. Web. 27 Feb 2021.

Vancouver:

Hart G. The effects of the benzodiazepine, midazolam, on extinction and re-extinction of conditioned fear. [Internet] [Doctoral dissertation]. University of New South Wales; 2012. [cited 2021 Feb 27]. Available from: http://handle.unsw.edu.au/1959.4/52106 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10776/SOURCE01?view=true.

Council of Science Editors:

Hart G. The effects of the benzodiazepine, midazolam, on extinction and re-extinction of conditioned fear. [Doctoral Dissertation]. University of New South Wales; 2012. Available from: http://handle.unsw.edu.au/1959.4/52106 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10776/SOURCE01?view=true

3. Arnaud, Manon. L'extinction des conventions et accords collectifs de travail : Extinction of collective bargaining agreement.

Degree: Docteur es, Droit privé et Sciences Criminelles, 2017, Montpellier

URL: http://www.theses.fr/2017MONTD035

►

La volonté exprimée par le législateur de renforcer la place de la norme conventionnelle au sein du droit du travail, témoigne de l’importance devant être… (more)

▼

La volonté exprimée par le législateur de renforcer la place de la norme conventionnelle au sein du droit du travail, témoigne de l’importance devant être accordée à l’acte conventionnel de sa formation à son extinction, en passant par son exécution. Cette thèse aura ainsi pour objet d’étudier la phase d’extinction et plus spécifiquement les différents mécanismes conduisant à l’anéantissement des conventions et accords collectifs de travail. L’analyse de ces derniers conduit ainsi à opérer une distinction selon l’origine du fait générateur de l’extinction. L’extinction sera dite assumée lorsqu’elle sera la conséquence directe de la volonté des parties de mettre un terme à l’acte conventionnel. Un tel choix imposera dès lors le recours à la dénonciation ou bien aux conventions et accords à durée déterminée. Par opposition, l’extinction pourra être subie. L’anéantissement de l’acte s’imposera alors aux parties en raison de la survenance d’un événement déterminé. Dans pareilles circonstances, ce sont la mise en cause et la caducité qui devront alors être mises en oeuvre. La pluralité des situations que de tels mécanismes ont vocation à régir atteste de leur pertinence et de leur intérêt. Dès lors, au-delà de leur définition, c’est un régime complet de chacun de ces différents mécanismes d’extinction de l’acte conventionnel qui sera proposé au travers de cette étude.

The decision expressed by the legislator to strengthen conventional norm’s position in labor law, shows the importance of collective bargaining agreement from their conclusion through their application to their extinction. This PhD work aims to study the extinction phase and more precisely various mechanisms which lead to the end of collective bargaining agreements. There should be a clear distinction according to the origin of the operative event. Extinction will be shouldered when it will be the direct result of the choice made by the contracting parties to put an end to collective bargaining agreement. This choice will require the use of specific mechanisms such as denunciation or fixed term collective bargaining agreement. In contrast, extinction can be induced. Extinction should be binding on the parties because of a determinate event occurrence. In such cases different mechanisms have to be used such as caducity or « mise en cause ». These several situations show their relevance and interest. Therefore, beyond their definition a comprehensive scheme for each extinction mechanism will be suggested in this study.

Advisors/Committee Members: Antonmattei, Paul-Henri (thesis director).

Subjects/Keywords: Extinction; Accord collectif; Extinction; Collective; Bargaining agreement

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APA (6^th Edition):

Arnaud, M. (2017). L'extinction des conventions et accords collectifs de travail : Extinction of collective bargaining agreement. (Doctoral Dissertation). Montpellier. Retrieved from http://www.theses.fr/2017MONTD035

Chicago Manual of Style (16^th Edition):

Arnaud, Manon. “L'extinction des conventions et accords collectifs de travail : Extinction of collective bargaining agreement.” 2017. Doctoral Dissertation, Montpellier. Accessed February 27, 2021. http://www.theses.fr/2017MONTD035.

MLA Handbook (7^th Edition):

Arnaud, Manon. “L'extinction des conventions et accords collectifs de travail : Extinction of collective bargaining agreement.” 2017. Web. 27 Feb 2021.

Vancouver:

Arnaud M. L'extinction des conventions et accords collectifs de travail : Extinction of collective bargaining agreement. [Internet] [Doctoral dissertation]. Montpellier; 2017. [cited 2021 Feb 27]. Available from: http://www.theses.fr/2017MONTD035.

Council of Science Editors:

Arnaud M. L'extinction des conventions et accords collectifs de travail : Extinction of collective bargaining agreement. [Doctoral Dissertation]. Montpellier; 2017. Available from: http://www.theses.fr/2017MONTD035

University of Zambia

4. Chikonde, Shula D. An appraisal of communication against deforestation used by the forest department in encroached forests:A case of Kalulu forest reserve, Kabwe .

Degree: 2013, University of Zambia

URL: http://hdl.handle.net/123456789/2063

► The study's main objective was to carry out an appraisal of the communication modes and messages used by the Forest Department in curbing deforestation in… (more)

▼ The study's main objective was to carry out an appraisal of the communication modes and messages used by the Forest Department in curbing deforestation in National Forest Reserves. Kalulu Forest, in Kabwe, Central Province was chosen for the case study. Kalulu Forest was made a National Reserve due to the presence of the water catchment area which provides household water to the residence of Kabwe. The forest was put there to act as a carbon sink. The research was carried out at the Forest Department in Kabwe and eight of the cooperating partners involved in policy formulation and service provision in Kalulu Forest. The researcher also interviewed one hundred and twenty squatters and six headmen. The data was collected through the distribution of questionnaires and analysed using the Statistical Package for Social Sciences. In-depth interviews and Focus Group Discussions were also used. The results revealed a number of important things. No participatory communication strategies and campaigns are employed in trying to educate the squatters on the importance of conserving Kalulu. None of the squatters have ever participated in any conservation program such as an aforestation project. Most of the squatters moved into the forest after being retrenched, reaching retirement or after none renewal of job contracts. Farming is the most common form of survival. Most of the crops grown include maize, soya beans, ground nuts, sweet potatoes and vegetables. Sunflower and cotton are grown on a small scale. Food is grown for household food security whilst the surplus maize is sold to Food Reserve Agency who has set up a depot in the forest reserve known as Makupu Depot. Focus Group Discussions were identified as the main means of communication between the Forest Department and the squatters. However, most of the discussions held were based on informing the squatters the reasons as to why they need to leave the forest and not how they come on board as partners and assist in protecting the forest. The study recommends that the current legislation on forests, which explicitly forbids for the occupation of people in forest reserves, be nullified in order for the forest department to be able to fully embrace environmental sustainable programs such Joint Forest Management and Community Based Forest Management which will allow the squatters to partake as partners and participants in development projects that pave way for them to live in harmony with the environment. Education and environmental awareness should be brought to the squatters through the use of theatre, drama, and focus group discussions. Local knowledge should be incorporated and not ignored.

Subjects/Keywords: Deforestation; Plants – Extinction

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APA (6^th Edition):

Chikonde, S. D. (2013). An appraisal of communication against deforestation used by the forest department in encroached forests:A case of Kalulu forest reserve, Kabwe . (Thesis). University of Zambia. Retrieved from http://hdl.handle.net/123456789/2063

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Chikonde, Shula D. “An appraisal of communication against deforestation used by the forest department in encroached forests:A case of Kalulu forest reserve, Kabwe .” 2013. Thesis, University of Zambia. Accessed February 27, 2021. http://hdl.handle.net/123456789/2063.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Chikonde, Shula D. “An appraisal of communication against deforestation used by the forest department in encroached forests:A case of Kalulu forest reserve, Kabwe .” 2013. Web. 27 Feb 2021.

Vancouver:

Chikonde SD. An appraisal of communication against deforestation used by the forest department in encroached forests:A case of Kalulu forest reserve, Kabwe . [Internet] [Thesis]. University of Zambia; 2013. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/123456789/2063.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Chikonde SD. An appraisal of communication against deforestation used by the forest department in encroached forests:A case of Kalulu forest reserve, Kabwe . [Thesis]. University of Zambia; 2013. Available from: http://hdl.handle.net/123456789/2063

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of North Texas

5. Coulter, Laura E. The Effects of Increasing Rates of Reinforcement Through an Alternative Fluent Behavior on the Acquisition and Extinction of Behavior in Dogs.

Degree: 2012, University of North Texas

URL: https://digital.library.unt.edu/ark:/67531/metadc149576/

► The purpose of the present study was to experimentally investigate the effects of interspersing the opportunity to perform a fluent behavior during the acquisition of… (more)

Subjects/Keywords: Interspersed; reinforcement; extinction

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APA (6^th Edition):

Coulter, L. E. (2012). The Effects of Increasing Rates of Reinforcement Through an Alternative Fluent Behavior on the Acquisition and Extinction of Behavior in Dogs. (Thesis). University of North Texas. Retrieved from https://digital.library.unt.edu/ark:/67531/metadc149576/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Coulter, Laura E. “The Effects of Increasing Rates of Reinforcement Through an Alternative Fluent Behavior on the Acquisition and Extinction of Behavior in Dogs.” 2012. Thesis, University of North Texas. Accessed February 27, 2021. https://digital.library.unt.edu/ark:/67531/metadc149576/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Coulter, Laura E. “The Effects of Increasing Rates of Reinforcement Through an Alternative Fluent Behavior on the Acquisition and Extinction of Behavior in Dogs.” 2012. Web. 27 Feb 2021.

Vancouver:

Coulter LE. The Effects of Increasing Rates of Reinforcement Through an Alternative Fluent Behavior on the Acquisition and Extinction of Behavior in Dogs. [Internet] [Thesis]. University of North Texas; 2012. [cited 2021 Feb 27]. Available from: https://digital.library.unt.edu/ark:/67531/metadc149576/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Coulter LE. The Effects of Increasing Rates of Reinforcement Through an Alternative Fluent Behavior on the Acquisition and Extinction of Behavior in Dogs. [Thesis]. University of North Texas; 2012. Available from: https://digital.library.unt.edu/ark:/67531/metadc149576/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Louisiana State University

6. Alvarez, Jessica Pearl. Comparing extinction and noncontingent reinforcement under challenging conditions: the discriminative effects of reinforcement delivery.

Degree: MA, Psychology, 2011, Louisiana State University

URL: etd-03202012-125334 ; https://digitalcommons.lsu.edu/gradschool_theses/4178

► Extinction (EXT) and noncontingent reinforcement (NCR) procedures are commonly used to reduce problem behavior maintained by operant reinforcement. Both procedures reduce behavior by eliminating the… (more)

Subjects/Keywords: noncontingent reinforcement; extinction

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APA (6^th Edition):

Alvarez, J. P. (2011). Comparing extinction and noncontingent reinforcement under challenging conditions: the discriminative effects of reinforcement delivery. (Masters Thesis). Louisiana State University. Retrieved from etd-03202012-125334 ; https://digitalcommons.lsu.edu/gradschool_theses/4178

Chicago Manual of Style (16^th Edition):

Alvarez, Jessica Pearl. “Comparing extinction and noncontingent reinforcement under challenging conditions: the discriminative effects of reinforcement delivery.” 2011. Masters Thesis, Louisiana State University. Accessed February 27, 2021. etd-03202012-125334 ; https://digitalcommons.lsu.edu/gradschool_theses/4178.

MLA Handbook (7^th Edition):

Alvarez, Jessica Pearl. “Comparing extinction and noncontingent reinforcement under challenging conditions: the discriminative effects of reinforcement delivery.” 2011. Web. 27 Feb 2021.

Vancouver:

Alvarez JP. Comparing extinction and noncontingent reinforcement under challenging conditions: the discriminative effects of reinforcement delivery. [Internet] [Masters thesis]. Louisiana State University; 2011. [cited 2021 Feb 27]. Available from: etd-03202012-125334 ; https://digitalcommons.lsu.edu/gradschool_theses/4178.

Council of Science Editors:

Alvarez JP. Comparing extinction and noncontingent reinforcement under challenging conditions: the discriminative effects of reinforcement delivery. [Masters Thesis]. Louisiana State University; 2011. Available from: etd-03202012-125334 ; https://digitalcommons.lsu.edu/gradschool_theses/4178

University of Georgia

7. Christie, Max Lawrence. Does ecological change scale with percent extinction?.

Degree: 2014, University of Georgia

URL: http://hdl.handle.net/10724/27423

► Extinction in the fossil record is most often measured in terms of the percent of taxa (species, genera, families, etc.) that go extinct across a… (more)

Subjects/Keywords: Extinction; Ecology; Guild

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APA (6^th Edition):

Christie, M. L. (2014). Does ecological change scale with percent extinction?. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/27423

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Christie, Max Lawrence. “Does ecological change scale with percent extinction?.” 2014. Thesis, University of Georgia. Accessed February 27, 2021. http://hdl.handle.net/10724/27423.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Christie, Max Lawrence. “Does ecological change scale with percent extinction?.” 2014. Web. 27 Feb 2021.

Vancouver:

Christie ML. Does ecological change scale with percent extinction?. [Internet] [Thesis]. University of Georgia; 2014. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10724/27423.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Christie ML. Does ecological change scale with percent extinction?. [Thesis]. University of Georgia; 2014. Available from: http://hdl.handle.net/10724/27423

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of New South Wales

8. Chan, Wan. The effects of retrieval - extinction training on the restoration of Pavlovian conditioned fear.

Degree: Psychology, 2014, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/53485 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12180/SOURCE02?view=true

► Fear to a Pavlovian conditioned stimulus (CS) can be extinguished via repeated presentations of the CS alone. This extinction imposes a mask on conditioned responding… (more)

Subjects/Keywords: Extinction; Fear; Conditioning

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APA (6^th Edition):

Chan, W. (2014). The effects of retrieval - extinction training on the restoration of Pavlovian conditioned fear. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/53485 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12180/SOURCE02?view=true

Chicago Manual of Style (16^th Edition):

Chan, Wan. “The effects of retrieval - extinction training on the restoration of Pavlovian conditioned fear.” 2014. Doctoral Dissertation, University of New South Wales. Accessed February 27, 2021. http://handle.unsw.edu.au/1959.4/53485 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12180/SOURCE02?view=true.

MLA Handbook (7^th Edition):

Chan, Wan. “The effects of retrieval - extinction training on the restoration of Pavlovian conditioned fear.” 2014. Web. 27 Feb 2021.

Vancouver:

Chan W. The effects of retrieval - extinction training on the restoration of Pavlovian conditioned fear. [Internet] [Doctoral dissertation]. University of New South Wales; 2014. [cited 2021 Feb 27]. Available from: http://handle.unsw.edu.au/1959.4/53485 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12180/SOURCE02?view=true.

Council of Science Editors:

Chan W. The effects of retrieval - extinction training on the restoration of Pavlovian conditioned fear. [Doctoral Dissertation]. University of New South Wales; 2014. Available from: http://handle.unsw.edu.au/1959.4/53485 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12180/SOURCE02?view=true

University of New South Wales

9. Den, Miriam. A unique profile of fear conditioning and extinction in adolescent rats and humans.

Degree: Psychology, 2015, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/54514 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:35153/SOURCE02?view=true

► Translational research on fear conditioning and extinction has led to undeniable gains in our understanding of anxiety disorders. However, the majority of these studies have… (more)

▼ Translational research on fear conditioning and extinction has led to undeniable gains in our understanding of anxiety disorders. However, the majority of these studies have been conducted in adults, with little known about these processes in adolescence. A “one size fits all” approach to understanding and treating anxiety is inappropriate given the neural structures mediating conditioning and extinction are reorganised in adolescence. These changes render the adolescent brain vulnerable to environmental disruptions, partly explaining why most anxiety disorders emerge at this time. Thus, my thesis investigated fear conditioning and extinction in adolescent rats and humans. In my first series of experiments (Chapter 2), adolescent rats showed greater fear expression relative to juveniles and adults 24 hours after trace conditioning (i.e., a stimulus-free interval between the CS and US). Exposure to the stress hormone corticosterone (CORT) via the drinking water for 7 days impaired trace conditioning in adolescents. These experiments provide strong evidence that adolescents are more likely to learn fear associations, and this is disrupted following exposure to CORT.The second series of experiments (Chapter 3) examined whether CORT exacerbates extinction retention deficits in adolescent rats. One week of CORT in the drinking water disrupted short- and long-term extinction retention in adolescence, but 3 weeks of CORT was necessary for these disruptions to be observed in adults. Greater vulnerability to the disruptive effects of CORT in adolescence may be due to the maturation of stress-sensitive brain regions.Chapter 4 of my thesis compared fear conditioning, extinction, and reinstatement in adolescent and adult humans. Adolescents showed stronger conditioning than adults on self-report ratings and eye tracking measures. On the self-report measures, both age groups showed good extinction learning and retention, as well as reinstatement-induced relapse, yet only adolescents showed conditioning and extinction on the eye tracking measures. Reinstatement in adolescents was only observed on one of the eye tracking measures but could not be measured in adults given they did not show initial conditioning or extinction on these measures. Higher levels of depression predicted stronger conditioning and weaker extinction in adolescents only. These findings are discussed in terms of broader implications for translational research on anxiety in adolescence. Advisors/Committee Members: Richardson, Rick, Psychology, Faculty of Science, UNSW.

Subjects/Keywords: Extinction; Adolescence; Anxiety

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APA (6^th Edition):

Den, M. (2015). A unique profile of fear conditioning and extinction in adolescent rats and humans. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/54514 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:35153/SOURCE02?view=true

Chicago Manual of Style (16^th Edition):

Den, Miriam. “A unique profile of fear conditioning and extinction in adolescent rats and humans.” 2015. Doctoral Dissertation, University of New South Wales. Accessed February 27, 2021. http://handle.unsw.edu.au/1959.4/54514 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:35153/SOURCE02?view=true.

MLA Handbook (7^th Edition):

Den, Miriam. “A unique profile of fear conditioning and extinction in adolescent rats and humans.” 2015. Web. 27 Feb 2021.

Vancouver:

Den M. A unique profile of fear conditioning and extinction in adolescent rats and humans. [Internet] [Doctoral dissertation]. University of New South Wales; 2015. [cited 2021 Feb 27]. Available from: http://handle.unsw.edu.au/1959.4/54514 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:35153/SOURCE02?view=true.

Council of Science Editors:

Den M. A unique profile of fear conditioning and extinction in adolescent rats and humans. [Doctoral Dissertation]. University of New South Wales; 2015. Available from: http://handle.unsw.edu.au/1959.4/54514 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:35153/SOURCE02?view=true

Universiteit Utrecht

10. Bruins, M.G. Fear extinction in anxiety patients Comparing the different fear responses of anxiety patients and healthy controls and assessing the predictive value of fear extinction on exposure therapy treatment outcome.

Degree: 2016, Universiteit Utrecht

URL: http://dspace.library.uu.nl:8080/handle/1874/333907

► Fear conditioning is often used in research to study which processes are involved in the extinction of fear. Comparing the fear extinction abilities of anxiety… (more)

▼ Fear conditioning is often used in research to study which processes are involved in the extinction of fear. Comparing the fear extinction abilities of anxiety patients with healthy controls can enhance knowledge in how to treat anxiety disorders and comparing an anxiety patient’s fear extinction before and after treatment can give valuable insight into the predictive value of fear extinction. A total of 135 participants, of which 70 were anxiety patients and 65 were healthy controls, participated in a fear conditioning experiment containing five phases; the habituation, uninstructed acquisition, instructed acquisition, uninstructed extinction and instructed extinction phase. Of those anxiety patients, 13 participated in the follow-up measurements. During each phase, pictures of two neutral faces served as either a danger cue (CS+) or a safety cue (CS-). During the acquisition phases of the conditioning task, an electric shock (US) was only administered after the CS+ was displayed. During the instructed phases, the participants were informed about the CS-US relationship. The subjective anxiety scores and the expectancy of a shock scores were measured using a VAS scale (0-100) and the objective anxiety was measured using startle responses that were provoked by aversive noises. Results demonstrate that anxiety patients show stronger fear responses to the CS+ and CS- than the control group in the extinction phases. There were no significant differences in how well both groups could discriminate the CS+ and the CS-. Finally, explorative studies demonstrated that anxiety patients had lower fearresponses at their post-treatment measurement in comparison with their pre-treatment measurements. Future research could focus on using fear-relevant stimuli, the use of verbal instructions or the use of Dcycloserine as an enhancer of fear extinction. It is important to further investigate the fear extinction process, because it is closely related to exposure therapy and could be of predictive value for treatment outcome. Advisors/Committee Members: Duits, P..

Subjects/Keywords: Fear extinction conditioning startle EMG

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APA (6^th Edition):

Bruins, M. G. (2016). Fear extinction in anxiety patients Comparing the different fear responses of anxiety patients and healthy controls and assessing the predictive value of fear extinction on exposure therapy treatment outcome. (Masters Thesis). Universiteit Utrecht. Retrieved from http://dspace.library.uu.nl:8080/handle/1874/333907

Chicago Manual of Style (16^th Edition):

Bruins, M G. “Fear extinction in anxiety patients Comparing the different fear responses of anxiety patients and healthy controls and assessing the predictive value of fear extinction on exposure therapy treatment outcome.” 2016. Masters Thesis, Universiteit Utrecht. Accessed February 27, 2021. http://dspace.library.uu.nl:8080/handle/1874/333907.

MLA Handbook (7^th Edition):

Bruins, M G. “Fear extinction in anxiety patients Comparing the different fear responses of anxiety patients and healthy controls and assessing the predictive value of fear extinction on exposure therapy treatment outcome.” 2016. Web. 27 Feb 2021.

Vancouver:

Bruins MG. Fear extinction in anxiety patients Comparing the different fear responses of anxiety patients and healthy controls and assessing the predictive value of fear extinction on exposure therapy treatment outcome. [Internet] [Masters thesis]. Universiteit Utrecht; 2016. [cited 2021 Feb 27]. Available from: http://dspace.library.uu.nl:8080/handle/1874/333907.

Council of Science Editors:

Bruins MG. Fear extinction in anxiety patients Comparing the different fear responses of anxiety patients and healthy controls and assessing the predictive value of fear extinction on exposure therapy treatment outcome. [Masters Thesis]. Universiteit Utrecht; 2016. Available from: http://dspace.library.uu.nl:8080/handle/1874/333907

Vanderbilt University

11. Cavener, Victoria S. Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice.

Degree: PhD, Neuroscience, 2018, Vanderbilt University

URL: http://hdl.handle.net/1803/14003

► Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice Victoria S. Cavener Dissertation under direction of Professor Sachin Patel Elucidating the underlying molecular mechanisms regulating… (more)

Subjects/Keywords: Fear extinction; DAGL; endocannabinoids

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APA (6^th Edition):

Cavener, V. S. (2018). Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice. (Doctoral Dissertation). Vanderbilt University. Retrieved from http://hdl.handle.net/1803/14003

Chicago Manual of Style (16^th Edition):

Cavener, Victoria S. “Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice.” 2018. Doctoral Dissertation, Vanderbilt University. Accessed February 27, 2021. http://hdl.handle.net/1803/14003.

MLA Handbook (7^th Edition):

Cavener, Victoria S. “Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice.” 2018. Web. 27 Feb 2021.

Vancouver:

Cavener VS. Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice. [Internet] [Doctoral dissertation]. Vanderbilt University; 2018. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/1803/14003.

Council of Science Editors:

Cavener VS. Inhibition of Diacylglycerol Lipase Impairs Fear Extinction in Mice. [Doctoral Dissertation]. Vanderbilt University; 2018. Available from: http://hdl.handle.net/1803/14003

Texas A&M University

12. Gabriele, Amanda. Multiple memory systems and extinction.

Degree: MS, Psychology, 2005, Texas A&M University

URL: http://hdl.handle.net/1969.1/2384

► Several lines of evidence suggest that initial acquisition of learned behavior involves multiple memory systems. In particular, lesions of the hippocampus impair the acquisition of… (more)

▼ Several lines of evidence suggest that initial acquisition of learned behavior involves multiple memory systems. In particular, lesions of the hippocampus impair the acquisition of cognitive or relational memory, but do not impair the acquisition of stimulus-response habits. Extinction behavior also involves new learning, and therefore it is possible that multiple forms of memory may also underlie extinction. We examined this hypothesis by training rats in a task in which extinction behavior could putatively be acquired by either a cognitive or habit memory system. Adult male Long-Evans rats were initially trained to run in a straight alley maze for food reward. Following training they were placed into one of two extinction conditions. In one condition rats were allowed to run to an empty goal box (i.e. response extinction). In a second condition rats were placed into an empty goal box without making a running response (i.e. latent or non-response extinction). Prior to each daily session of extinction training, rats received intra-hippocampal infusions of either the local anesthetic bupivacaine (0.75% solution/0.5 ul), or saline. Rats receiving saline infusions displayed extinction behavior in both the response and non-response conditions. In contrast, rats receiving intra-hippocampal infusions ofbupivacaine extinguished normally in the response condition, but did not display nonresponse extinction. This latent extinction effect was enhanced by decreasing the amount of time between the last extinction trial and the probe trial. Additionally, administering extinction training and probe trials in different contexts did not appear to prevent latent extinction, however large variability may be masking this effect. The new context administered during extinction prevented latent extinction in some animals, but not others. These findings suggest that, similar to initial acquisition, the learning that occurs during extinction also involves multiple memory systems. Specifically, the hippocampus may selectively mediate extinction under conditions in which new stimulus-response learning is prevented. Advisors/Committee Members: Packard, Mark G. (advisor), Griffith, William H. (committee member), Setlow, Barry (committee member).

Subjects/Keywords: Memory; Extinction

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APA (6^th Edition):

Gabriele, A. (2005). Multiple memory systems and extinction. (Masters Thesis). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/2384

Chicago Manual of Style (16^th Edition):

Gabriele, Amanda. “Multiple memory systems and extinction.” 2005. Masters Thesis, Texas A&M University. Accessed February 27, 2021. http://hdl.handle.net/1969.1/2384.

MLA Handbook (7^th Edition):

Gabriele, Amanda. “Multiple memory systems and extinction.” 2005. Web. 27 Feb 2021.

Vancouver:

Gabriele A. Multiple memory systems and extinction. [Internet] [Masters thesis]. Texas A&M University; 2005. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/1969.1/2384.

Council of Science Editors:

Gabriele A. Multiple memory systems and extinction. [Masters Thesis]. Texas A&M University; 2005. Available from: http://hdl.handle.net/1969.1/2384

Texas A&M University

13. Valles, Rodrigo, Jr. Behavioral mechanisms underlying the extinction of cocaine self-administration.

Degree: PhD, Psychology, 2006, Texas A&M University

URL: http://hdl.handle.net/1969.1/3105

► The aim of the present series of experiments was to outline the influence of different doses of cocaine during training, training schedule, training length and… (more)

▼ The aim of the present series of experiments was to outline the influence of different doses of cocaine during training, training schedule, training length and abstinence duration to modulate subsequent extinction and reinstatement patterns. Abram AmselÂs general theory of persistence were used to both design and explain various aspects of these models. For Experiment 1, rats self-administered cocaine (0.25, 0.50 or 1.00 mg/kg) intravenously and were then tested in an extinction preparation using saline infusions (5 days) and then only the stimulus light as the reinforcer (3 days). Experiment 2 examined schedules by magnitude interactions by training rats on two fixed-ratio (FR) schedules (FR-1 or FR-10 using either 0.25 or 1.00 mg/kg cocaine). Animals were tested in an extinction protocol (10 days; no stimulus light) and subsequently tested for reinstatement (1 day) that utilized presentations of the stimulus light. Experiment 3 addressed the effects of training length (15 or 30 days of training using either 0.25 or 1.00 mg/kg cocaine) using the same protocol as in Experiment 2. Experiment 4 examined the modulation potential of two abstinence lengths (15 or 30 days using either 0.25 or 0.50 mg/kg cocaine) using the same conditions as Experiment 2. Experiment 1 indicated the greatest resistance to extinction using the lowest training dose (0.25 mg/kg). The removal of saline caused an apparent extinction burst indicative of reward seeking. Experiment 2 showed that animals trained under partial reinforcement schedules persisted more during extinction. Furthermore, rats trained using 1.00 were more resistant than those trained with 0.25 mg/kg. Reinstatement of drug seeking was more pronounced in rats trained using an FR-10 schedule. Experiment 3 indicated greater resistance to extinction in rats trained for 15 versus 30 days. Rats trained on 0.50 mg/kg for 30 days showed less cue-induced reinstatement than those trained for 15 days. Experiment 4 showed increased resistance to extinction when rats were trained on 0.25 mg/kg and forced to abstain for 30 versus 15 days. Directionally opposite effects were apparent in groups trained with 0.50 mg/kg. Reinstatement data indicated greater responsivity to cues by animals abstaining for 30 versus 15 days. Advisors/Committee Members: Nation, Jack R (advisor), Bratton, Gerald R (committee member), Setlow, Barry (committee member), Wellman, Paul J (committee member).

Subjects/Keywords: Extinction; Cocaine

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APA (6^th Edition):

Valles, Rodrigo, J. (2006). Behavioral mechanisms underlying the extinction of cocaine self-administration. (Doctoral Dissertation). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/3105

Chicago Manual of Style (16^th Edition):

Valles, Rodrigo, Jr. “Behavioral mechanisms underlying the extinction of cocaine self-administration.” 2006. Doctoral Dissertation, Texas A&M University. Accessed February 27, 2021. http://hdl.handle.net/1969.1/3105.

MLA Handbook (7^th Edition):

Valles, Rodrigo, Jr. “Behavioral mechanisms underlying the extinction of cocaine self-administration.” 2006. Web. 27 Feb 2021.

Vancouver:

Valles, Rodrigo J. Behavioral mechanisms underlying the extinction of cocaine self-administration. [Internet] [Doctoral dissertation]. Texas A&M University; 2006. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/1969.1/3105.

Council of Science Editors:

Valles, Rodrigo J. Behavioral mechanisms underlying the extinction of cocaine self-administration. [Doctoral Dissertation]. Texas A&M University; 2006. Available from: http://hdl.handle.net/1969.1/3105

Penn State University

14. Schueth, Jonathan Douglas. Investigating the response of calcareous nannoplankton to significant environmental disturbance: Links between extinction and environmental change and the role of incumbency in recovery.

Degree: 2014, Penn State University

URL: https://submit-etda.libraries.psu.edu/catalog/21112

► Marine ecosystems are facing dire consequences from anthropogenic climate change. However, the long-term impacts on marine phytoplankton are uncertain, especially concerning extinction risk and how… (more)

▼ Marine ecosystems are facing dire consequences from anthropogenic climate change. However, the long-term impacts on marine phytoplankton are uncertain, especially concerning extinction risk and how communities will recover when faced with large-scale extinction. Calcareous nannoplankton, an important group of eukaryotic phytoplankton, are especially at risk given their sensitivity to changes in environmental conditions and susceptibility to ocean acidification. Nannoplankton have an extensive and detailed fossil record dating to the Mesozoic and can be used to investigate how phytoplankton have responded to past environmental and ecological perturbations. This focuses on the fossil record of nannoplankton to understand the relationship between climate change and nannoplankton extinction and how nannoplankton communities recover following mass extinction. The Probable Datum Method (PDM) presented in Chapter 1 estimates the age of origination or extinction of nannoplankton. Comparisons of origination or extinction between locations can be complicated by inter-site differences in abundance or preservation. The PDM models preservation and counting, two processes that can lead to misinterpretation of first and last appearances of a taxon in the fossil record, to estimate the true age of origination or extinction. The PDM allows for interpretation of origination and extinction between locations that lessens errors common in such comparisons and strengthens conclusions made on global-scale patterns of origination and extinction. In Chapter 2, the evolutionary recovery of nannoplankton from the Cretaceous/Paleogene mass extinction is investigated. Many new Paleogene taxa are determined to have originated first in the North Pacific Ocean and were restricted there for tens to hundreds of thousands of years. Survivors of the event quickly expanded in the Southern Hemisphere and established localized incumbent assemblages. This limited diversification in the Southern Hemisphere and acted as a biologic barrier to the dispersal of new species. Most importantly, this chapter shows how some species of phytoplankton can act as a biologic barrier to the dispersal of others. Therefore, incumbent competition is as important in nannoplankton as it is in higher groups, which has never been clearly shown before. In Chapter 3, the extinction of the nannoplankton genus Discoaster in the Pleistocene is investigated. There was an overall increase in climatic variability and a decrease in ocean stratification from the Pliocene and into the Pleistocene that may have contributed to the extinction of the genus. The ecology of Discoaster is determined using multivariate analysis. This analysis shows a possible ecological correspondence between Discoaster and the extant genus Florisphaera, which today is most abundant in deep waters. Therefore, Discoaster may have preferred the lower photic zone of warm, stratified watermasses. Discoaster’s abundance is tied to changes in climate variability, temperature and productivity. … Advisors/Committee Members: Timothy Bralower, Dissertation Advisor/Co-Advisor, Klaus Keller, Committee Member, MARK E PATZKOWSKY, Committee Member, Eric S Post, Committee Member.

Subjects/Keywords: nannoplankton; extinction; recovery; incumbency; datum

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APA (6^th Edition):

Schueth, J. D. (2014). Investigating the response of calcareous nannoplankton to significant environmental disturbance: Links between extinction and environmental change and the role of incumbency in recovery. (Thesis). Penn State University. Retrieved from https://submit-etda.libraries.psu.edu/catalog/21112

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Schueth, Jonathan Douglas. “Investigating the response of calcareous nannoplankton to significant environmental disturbance: Links between extinction and environmental change and the role of incumbency in recovery.” 2014. Thesis, Penn State University. Accessed February 27, 2021. https://submit-etda.libraries.psu.edu/catalog/21112.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Schueth, Jonathan Douglas. “Investigating the response of calcareous nannoplankton to significant environmental disturbance: Links between extinction and environmental change and the role of incumbency in recovery.” 2014. Web. 27 Feb 2021.

Vancouver:

Schueth JD. Investigating the response of calcareous nannoplankton to significant environmental disturbance: Links between extinction and environmental change and the role of incumbency in recovery. [Internet] [Thesis]. Penn State University; 2014. [cited 2021 Feb 27]. Available from: https://submit-etda.libraries.psu.edu/catalog/21112.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Schueth JD. Investigating the response of calcareous nannoplankton to significant environmental disturbance: Links between extinction and environmental change and the role of incumbency in recovery. [Thesis]. Penn State University; 2014. Available from: https://submit-etda.libraries.psu.edu/catalog/21112

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

North Carolina State University

15. Vasudeo, Nikhil Baburam. The Regime Diagram for Premixed Flame Kernel-Vortex Interactions - Revisited.

Degree: MS, Mechanical Engineering, 2009, North Carolina State University

URL: http://www.lib.ncsu.edu/resolver/1840.16/1259

► Regimes of flame kernel-vortex (KV) interactions are investigated numerically using a detailed mechanism for hydrogen chemistry. The parametric simulations explore a wide range of conditions… (more)

Subjects/Keywords: Regeneration after Global Extinction Regime

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APA (6^th Edition):

Vasudeo, N. B. (2009). The Regime Diagram for Premixed Flame Kernel-Vortex Interactions - Revisited. (Thesis). North Carolina State University. Retrieved from http://www.lib.ncsu.edu/resolver/1840.16/1259

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Vasudeo, Nikhil Baburam. “The Regime Diagram for Premixed Flame Kernel-Vortex Interactions - Revisited.” 2009. Thesis, North Carolina State University. Accessed February 27, 2021. http://www.lib.ncsu.edu/resolver/1840.16/1259.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Vasudeo, Nikhil Baburam. “The Regime Diagram for Premixed Flame Kernel-Vortex Interactions - Revisited.” 2009. Web. 27 Feb 2021.

Vancouver:

Vasudeo NB. The Regime Diagram for Premixed Flame Kernel-Vortex Interactions - Revisited. [Internet] [Thesis]. North Carolina State University; 2009. [cited 2021 Feb 27]. Available from: http://www.lib.ncsu.edu/resolver/1840.16/1259.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Vasudeo NB. The Regime Diagram for Premixed Flame Kernel-Vortex Interactions - Revisited. [Thesis]. North Carolina State University; 2009. Available from: http://www.lib.ncsu.edu/resolver/1840.16/1259

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Vermont

16. Liebman, Benjamin. Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389.

Degree: Psychology, 2016, University of Vermont

URL: https://scholarworks.uvm.edu/hcoltheses/198

► GSK3β is a serine threonine kinase that has been shown to influence numerous biological and psychological interactions, including the regulation of cell survival and… (more)

Subjects/Keywords: Fear Conditioning; GSK; Extinction

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APA (6^th Edition):

Liebman, B. (2016). Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389. (Thesis). University of Vermont. Retrieved from https://scholarworks.uvm.edu/hcoltheses/198

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Liebman, Benjamin. “Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389.” 2016. Thesis, University of Vermont. Accessed February 27, 2021. https://scholarworks.uvm.edu/hcoltheses/198.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Liebman, Benjamin. “Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389.” 2016. Web. 27 Feb 2021.

Vancouver:

Liebman B. Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389. [Internet] [Thesis]. University of Vermont; 2016. [cited 2021 Feb 27]. Available from: https://scholarworks.uvm.edu/hcoltheses/198.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Liebman B. Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389. [Thesis]. University of Vermont; 2016. Available from: https://scholarworks.uvm.edu/hcoltheses/198

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Florida

17. Laureano, Brianna. Evaluating the Role of Extinction in a Human Operant Model of Resurgence.

Degree: MS, Psychology, 2018, University of Florida

URL: https://ufdc.ufl.edu/UFE0054086

► Operant resurgence of problem behavior may occur following the discontinuation of differential reinforcement of alternative behavior (DRA). One possible explanation is that dense schedules of… (more)

Subjects/Keywords: extinction – human-operant – resurgence

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APA (6^th Edition):

Laureano, B. (2018). Evaluating the Role of Extinction in a Human Operant Model of Resurgence. (Masters Thesis). University of Florida. Retrieved from https://ufdc.ufl.edu/UFE0054086

Chicago Manual of Style (16^th Edition):

Laureano, Brianna. “Evaluating the Role of Extinction in a Human Operant Model of Resurgence.” 2018. Masters Thesis, University of Florida. Accessed February 27, 2021. https://ufdc.ufl.edu/UFE0054086.

MLA Handbook (7^th Edition):

Laureano, Brianna. “Evaluating the Role of Extinction in a Human Operant Model of Resurgence.” 2018. Web. 27 Feb 2021.

Vancouver:

Laureano B. Evaluating the Role of Extinction in a Human Operant Model of Resurgence. [Internet] [Masters thesis]. University of Florida; 2018. [cited 2021 Feb 27]. Available from: https://ufdc.ufl.edu/UFE0054086.

Council of Science Editors:

Laureano B. Evaluating the Role of Extinction in a Human Operant Model of Resurgence. [Masters Thesis]. University of Florida; 2018. Available from: https://ufdc.ufl.edu/UFE0054086

University of Arizona

18. Hergenhahn, B. R., 1934-. Resistance to extinction as a function of level of discriminative training and the presence or absence of an irrelevant cue .

Degree: 1965, University of Arizona

URL: http://hdl.handle.net/10150/317847

Subjects/Keywords: Extinction (Psychology)

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APA (6^th Edition):

Hergenhahn, B. R., 1. (1965). Resistance to extinction as a function of level of discriminative training and the presence or absence of an irrelevant cue . (Masters Thesis). University of Arizona. Retrieved from http://hdl.handle.net/10150/317847

Chicago Manual of Style (16^th Edition):

Hergenhahn, B. R., 1934-. “Resistance to extinction as a function of level of discriminative training and the presence or absence of an irrelevant cue .” 1965. Masters Thesis, University of Arizona. Accessed February 27, 2021. http://hdl.handle.net/10150/317847.

MLA Handbook (7^th Edition):

Hergenhahn, B. R., 1934-. “Resistance to extinction as a function of level of discriminative training and the presence or absence of an irrelevant cue .” 1965. Web. 27 Feb 2021.

Vancouver:

Hergenhahn, B. R. 1. Resistance to extinction as a function of level of discriminative training and the presence or absence of an irrelevant cue . [Internet] [Masters thesis]. University of Arizona; 1965. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10150/317847.

Council of Science Editors:

Hergenhahn, B. R. 1. Resistance to extinction as a function of level of discriminative training and the presence or absence of an irrelevant cue . [Masters Thesis]. University of Arizona; 1965. Available from: http://hdl.handle.net/10150/317847

Louisiana State University

19. Reinhardt, William Francis. New Orleans, A City of Layers Preventing Extinction.

Degree: MLA, Landscape Architecture, 2015, Louisiana State University

URL: etd-04132015-104207 ; https://digitalcommons.lsu.edu/gradschool_theses/1107

► Preventing the loss of New Orleans occupies the minds of many designers in Louisiana. Great efforts to preserve the city are targeting the slow return… (more)

Subjects/Keywords: New Orleans; extinction; design

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APA (6^th Edition):

Reinhardt, W. F. (2015). New Orleans, A City of Layers Preventing Extinction. (Masters Thesis). Louisiana State University. Retrieved from etd-04132015-104207 ; https://digitalcommons.lsu.edu/gradschool_theses/1107

Chicago Manual of Style (16^th Edition):

Reinhardt, William Francis. “New Orleans, A City of Layers Preventing Extinction.” 2015. Masters Thesis, Louisiana State University. Accessed February 27, 2021. etd-04132015-104207 ; https://digitalcommons.lsu.edu/gradschool_theses/1107.

MLA Handbook (7^th Edition):

Reinhardt, William Francis. “New Orleans, A City of Layers Preventing Extinction.” 2015. Web. 27 Feb 2021.

Vancouver:

Reinhardt WF. New Orleans, A City of Layers Preventing Extinction. [Internet] [Masters thesis]. Louisiana State University; 2015. [cited 2021 Feb 27]. Available from: etd-04132015-104207 ; https://digitalcommons.lsu.edu/gradschool_theses/1107.

Council of Science Editors:

Reinhardt WF. New Orleans, A City of Layers Preventing Extinction. [Masters Thesis]. Louisiana State University; 2015. Available from: etd-04132015-104207 ; https://digitalcommons.lsu.edu/gradschool_theses/1107

University of Georgia

20. Zaffos, Andrew Alexander. Abundance and extinction at the Ordovician/Silurian boundary of the Cincinnati Arch, USA.

Degree: 2014, University of Georgia

URL: http://hdl.handle.net/10724/26836

► This study tests the relationship between fossil abundance and extinction. Samples were collected from the Late Ordovician type-Cincinnatian Series and the earliest Silurian Brassfield Formation… (more)

Subjects/Keywords: Mass extinction; Selectivity; Brachiopods

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APA (6^th Edition):

Zaffos, A. A. (2014). Abundance and extinction at the Ordovician/Silurian boundary of the Cincinnati Arch, USA. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/26836

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Zaffos, Andrew Alexander. “Abundance and extinction at the Ordovician/Silurian boundary of the Cincinnati Arch, USA.” 2014. Thesis, University of Georgia. Accessed February 27, 2021. http://hdl.handle.net/10724/26836.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Zaffos, Andrew Alexander. “Abundance and extinction at the Ordovician/Silurian boundary of the Cincinnati Arch, USA.” 2014. Web. 27 Feb 2021.

Vancouver:

Zaffos AA. Abundance and extinction at the Ordovician/Silurian boundary of the Cincinnati Arch, USA. [Internet] [Thesis]. University of Georgia; 2014. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10724/26836.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Zaffos AA. Abundance and extinction at the Ordovician/Silurian boundary of the Cincinnati Arch, USA. [Thesis]. University of Georgia; 2014. Available from: http://hdl.handle.net/10724/26836

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Virginia Tech

21. Griffin, Christopher T. The evolution of intraspecific variation, growth, and body size in early theropod dinosaurs.

Degree: MS, Geosciences, 2016, Virginia Tech

URL: http://hdl.handle.net/10919/73682

► Understanding the changes undergone during the life of an organism is often crucial to properly interpreting the evolutionary history of a group. For extinct organisms,… (more)

Subjects/Keywords: Ontogeny; variation; dinosaur; theropod; extinction

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APA (6^th Edition):

Griffin, C. T. (2016). The evolution of intraspecific variation, growth, and body size in early theropod dinosaurs. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/73682

Chicago Manual of Style (16^th Edition):

Griffin, Christopher T. “The evolution of intraspecific variation, growth, and body size in early theropod dinosaurs.” 2016. Masters Thesis, Virginia Tech. Accessed February 27, 2021. http://hdl.handle.net/10919/73682.

MLA Handbook (7^th Edition):

Griffin, Christopher T. “The evolution of intraspecific variation, growth, and body size in early theropod dinosaurs.” 2016. Web. 27 Feb 2021.

Vancouver:

Griffin CT. The evolution of intraspecific variation, growth, and body size in early theropod dinosaurs. [Internet] [Masters thesis]. Virginia Tech; 2016. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10919/73682.

Council of Science Editors:

Griffin CT. The evolution of intraspecific variation, growth, and body size in early theropod dinosaurs. [Masters Thesis]. Virginia Tech; 2016. Available from: http://hdl.handle.net/10919/73682

University of New South Wales

22. Willcocks, Andrea. The behavioural and prefrontal cortical mechanisms for extinction and recovery of alcoholic beer-seeking.

Degree: Psychology, 2012, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/52248 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10918/SOURCE01?view=true

► The present thesis investigated the behavioural and prefrontal cortical mechanisms underlying extinction and recovery of drug-seeking. Rats were trained to self-administer alcoholic beer, extinguished, and… (more)

▼ The present thesis investigated the behavioural and prefrontal cortical mechanisms underlying extinction and recovery of drug-seeking. Rats were trained to self-administer alcoholic beer, extinguished, and then recovery of drug-seeking was assessed using one of two preparations. In reacquisition, the rate of retraining to self-administer alcoholic beer was examined after extinction training. In renewal, animals were tested without reinforcement in the self-administration context, where drug-seeking recovered, and the extinction context, where there were low levels of drug-seeking. The first series of experiments examined the role of context in the reacquisition of extinguished alcoholic beer-seeking. These experiments showed that reacquisition was rapid compared to a naive control and not simply a function of the amount of extinction training. Importantly, reacquisition was independent of context. That is, retraining was rapid regardless of whether testing occurred in a novel context (AAB), a context with a mixed history of reinforcement (AAA), the extinction context (ABB) or the self-administration context (ABA). In contrast, latencies to first drug-associated response were delayed when animals were tested in a context uniquely associated with extinction training. Together, these findings suggest that two different behavioural processes influence latencies and overall reacquisition. Specifically, latencies were dependent on the physical context whereas overall responding during reacquisition was dependent on the contingency context. The second series of experiments examined medial prefrontal cortical (mPFC) control of extinction, renewal and reacquisition of drug-seeking. These experiments tested the proposed reinstatement extinction dichotomy within the prelimbic (PL) and infralimbic (IL) mPFC regions. Reversible inactivation of PL prior to test attenuated ABA renewal but augmented reacquisition. IL reversible inactivation prior to test had no effect on ABA renewal or extinction expression (AAA and ABB). IL inactivation did, however, delay latency to first response when testing occurred in the extinction context. Manipulation of the DP had no effect on any measures suggesting that it is a functionally distinct region from the neighbouring IL. Together, these results do not support a reinstatement extinction dichotomy within PL and IL. Rather, they suggest that PL mediates retrieval of contingency information. In contrast, IL may be recruited to regulate responding after extended training. Advisors/Committee Members: McNally, Gavan, Psychology, Faculty of Science, UNSW.

Subjects/Keywords: Prefrontal cortex; Reacquisition; Extinction

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APA (6^th Edition):

Willcocks, A. (2012). The behavioural and prefrontal cortical mechanisms for extinction and recovery of alcoholic beer-seeking. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/52248 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10918/SOURCE01?view=true

Chicago Manual of Style (16^th Edition):

Willcocks, Andrea. “The behavioural and prefrontal cortical mechanisms for extinction and recovery of alcoholic beer-seeking.” 2012. Doctoral Dissertation, University of New South Wales. Accessed February 27, 2021. http://handle.unsw.edu.au/1959.4/52248 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10918/SOURCE01?view=true.

MLA Handbook (7^th Edition):

Willcocks, Andrea. “The behavioural and prefrontal cortical mechanisms for extinction and recovery of alcoholic beer-seeking.” 2012. Web. 27 Feb 2021.

Vancouver:

Willcocks A. The behavioural and prefrontal cortical mechanisms for extinction and recovery of alcoholic beer-seeking. [Internet] [Doctoral dissertation]. University of New South Wales; 2012. [cited 2021 Feb 27]. Available from: http://handle.unsw.edu.au/1959.4/52248 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10918/SOURCE01?view=true.

Council of Science Editors:

Willcocks A. The behavioural and prefrontal cortical mechanisms for extinction and recovery of alcoholic beer-seeking. [Doctoral Dissertation]. University of New South Wales; 2012. Available from: http://handle.unsw.edu.au/1959.4/52248 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10918/SOURCE01?view=true

University of New South Wales

23. Campbell-Smith, Emma. Infusion of oxytocin into the basolateral amygdala facilitates, whereas infusion into the central nucleus impairs extinction of context conditioned fear responses in rats.

Degree: Psychology, 2013, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/53932 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12642/SOURCE02?view=true

► Increasing oxytocin (OT) in the central amygdala (CeA) via infusion of a selective OT agonist (Viviani et al., 2011) or optogenetic stimulation of hypothalamic neurons… (more)

▼ Increasing oxytocin (OT) in the central amygdala (CeA) via infusion of a selective OT agonist (Viviani et al., 2011) or optogenetic stimulation of hypothalamic neurons (Knobloch et al., 2012) reduced conditioned freezing responses. In contrast, intracerebroventricular (i.c.v.) administration of OT increased conditioned freezing responses (Toth, Neumann, & Slattery, 2012). The route of administration may account for these differences in fear responses. Specifically, i.c.v. OT may target other amygdala areas such as the basolateral amygdala (BLA), thereby increasing freezing responses. This thesis investigated CeA and BLA infusions of OT on the acquisition and extinction of context conditioned fear responses. In two experiments investigating the effects of OT on fear acquisition, rats were trained to fear a context under a drug infusion and their retention of fear assessed when drug-free. Intra-CeA and intra-BLA infusions of OT had no effect on freezing responses across the conditioning session. However, fear responses were reduced at test indicating that OT impaired the acquisition of context conditioned fear. In 8 experiments investigating the effects of OT on fear extinction, rats were trained to fear a context, their fear extinguished under a drug infusion or the drug was infused immediately after extinction and their retention of extinguished fear assessed when drug-free. Infusion of OT into the CeA impaired, whereas infusion into the BLA facilitated the extinction of fear responses. This was blocked by co-infusion of a selective OT antagonist (OTA; desGly-NH2-d(CH2)5[D-Tyr2,Thr4]OVT) suggesting OT receptor specificity. OT infused into the BLA after extinction training had no effect on fear responses at test suggesting that OT does not affect the consolidation of extinction learning in the BLA. In contrast, OT infused into the CeA after extinction training reduced fear responses at test suggesting that OT had impaired the consolidation of extinction learning in this nucleus. OTA infused into the CeA reduced freezing responses across the extinction session whereas BLA-OTA had no effect. This suggests that endogenous CeA-OT maintains freezing responses across the extinction session whereas endogenous BLA-OT may not influence fear responding or the depression of fear responses that occur across extinction training. Lastly, an infusion of muscimol into the BLA and CeA had effects similar to OT on long-term depression of fear responses suggesting that OT may influence fear extinction via an increase in GABA activity. Advisors/Committee Members: Westbrook, Fred, Psychology, Faculty of Science, UNSW, McNally, Gavan, Psychology, Faculty of Science, UNSW.

Subjects/Keywords: Extinction; Oxytocin; Fear; Amygdala

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APA (6^th Edition):

Campbell-Smith, E. (2013). Infusion of oxytocin into the basolateral amygdala facilitates, whereas infusion into the central nucleus impairs extinction of context conditioned fear responses in rats. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/53932 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12642/SOURCE02?view=true

Chicago Manual of Style (16^th Edition):

Campbell-Smith, Emma. “Infusion of oxytocin into the basolateral amygdala facilitates, whereas infusion into the central nucleus impairs extinction of context conditioned fear responses in rats.” 2013. Doctoral Dissertation, University of New South Wales. Accessed February 27, 2021. http://handle.unsw.edu.au/1959.4/53932 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12642/SOURCE02?view=true.

MLA Handbook (7^th Edition):

Campbell-Smith, Emma. “Infusion of oxytocin into the basolateral amygdala facilitates, whereas infusion into the central nucleus impairs extinction of context conditioned fear responses in rats.” 2013. Web. 27 Feb 2021.

Vancouver:

Campbell-Smith E. Infusion of oxytocin into the basolateral amygdala facilitates, whereas infusion into the central nucleus impairs extinction of context conditioned fear responses in rats. [Internet] [Doctoral dissertation]. University of New South Wales; 2013. [cited 2021 Feb 27]. Available from: http://handle.unsw.edu.au/1959.4/53932 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12642/SOURCE02?view=true.

Council of Science Editors:

Campbell-Smith E. Infusion of oxytocin into the basolateral amygdala facilitates, whereas infusion into the central nucleus impairs extinction of context conditioned fear responses in rats. [Doctoral Dissertation]. University of New South Wales; 2013. Available from: http://handle.unsw.edu.au/1959.4/53932 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:12642/SOURCE02?view=true

University of New South Wales

24. King, Gabrielle. Individual Differences in Rate of Extinction and Relapse.

Degree: Psychology, 2018, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/60221 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:51259/SOURCE2?view=true

► The current challenge in treating anxiety disorders is not how to reduce fear, but how to reduce relapse. In this thesis I aimed to gain… (more)

▼ The current challenge in treating anxiety disorders is not how to reduce fear, but how to reduce relapse. In this thesis I aimed to gain insight into the processes underpinning relapse, which might further our treatment of anxiety disorders. Using a rodent model I first examined whether individual differences in the rate of extinction are associated with vulnerability to relapse (Chapter 3). I found that when tested under “mild” relapse conditions Slow Extinguishers showed relapse but Fast Extinguisher did not. Interestingly, it is not the case that Fast Extinguishers fail to ever exhibit relapse of fear following extinction training as both Fast and Slow Extinguishers showed comparable, high-levels of relapse when tested under “strong” relapse conditions. In other words, I found that Slow Extinguishers are more vulnerable to relapse than Fast Extinguishers. Next, I examined the molecular basis of these individual differences in rate of extinction (Chapter 4). I measured NR1, NR2A, NR2B, TrkB, pTrkB, BDNF, and cFos protein levels in the PFC, amygdala, and hippocampus, and, in general, there was a surprising lack of difference between Fast and Slow Extinguishers with most of these signals. However, there was some indication of a difference between Fast and Slow Extinguishers in NMDA receptor protein levels. To further explore this potential difference in NMDA receptors between Fast and Slow Extinguishers I then examined whether a partial NMDA receptor agonist, d-cycloserine (DCS), differentially affected relapse in the two conditions (Chapter 5). I consistently found that while DCS reduced relapse for Fast Extinguishers, it had minimal effects on reducing relapse for Slow Extinguishers. Individually, these Chapters address issues about reconciling mixed findings in the literature about relapse, the targeted delivery of relapse prevention strategies, methodological considerations of Western Blotting, and factors which influence the effectiveness of DCS in enhancing extinction/exposure therapy. Taken together, the experiments presented in this thesis highlight that there is value in considering individual differences and raise questions about how the processes involved in extinction might differ for Fast and Slow Extinguishers, the implications this might have for other tasks, and the importance of improving and developing strategies for relapse prevention. Advisors/Committee Members: Richardson, Rick, Psychology, Faculty of Science, UNSW, Graham, Bronwyn, Psychology, Faculty of Science, UNSW.

Subjects/Keywords: D-cycloserine; Individual differences; Extinction

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APA (6^th Edition):

King, G. (2018). Individual Differences in Rate of Extinction and Relapse. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/60221 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:51259/SOURCE2?view=true

Chicago Manual of Style (16^th Edition):

King, Gabrielle. “Individual Differences in Rate of Extinction and Relapse.” 2018. Doctoral Dissertation, University of New South Wales. Accessed February 27, 2021. http://handle.unsw.edu.au/1959.4/60221 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:51259/SOURCE2?view=true.

MLA Handbook (7^th Edition):

King, Gabrielle. “Individual Differences in Rate of Extinction and Relapse.” 2018. Web. 27 Feb 2021.

Vancouver:

King G. Individual Differences in Rate of Extinction and Relapse. [Internet] [Doctoral dissertation]. University of New South Wales; 2018. [cited 2021 Feb 27]. Available from: http://handle.unsw.edu.au/1959.4/60221 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:51259/SOURCE2?view=true.

Council of Science Editors:

King G. Individual Differences in Rate of Extinction and Relapse. [Doctoral Dissertation]. University of New South Wales; 2018. Available from: http://handle.unsw.edu.au/1959.4/60221 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:51259/SOURCE2?view=true

25. Roquet, Rheall Florene. The influence of exercise on persistence of fear.

Degree: PhD, Psychology, 2017, University of Texas – Austin

URL: http://hdl.handle.net/2152/63062

► Pavlovian fear conditioning has been used for almost a century to better understand how fear is acquired and remembered, as well as to find ways… (more)

▼ Pavlovian fear conditioning has been used for almost a century to better understand how fear is acquired and remembered, as well as to find ways to augment the learning and memory process to change memories and create new competitive memories, in an investigation to reduce the persistence of fear. The current work set out to determine if acute and/or chronic exercise could reduce persistence of fear. First, after early life fear exposure (at post-natal day 17 [P17] or 25 [P25]) rats were given a chronic regimen of exercise during late adolescence to determine if exercise could influence memory recall or fear learning (or re-learning) in adulthood. Results indicate a difference in memory based on age of fear exposure, such that rats conditioned at P25 but not P17 show increased levels of freezing when tested in adulthood. While P17 conditioned rats, do not show a fear memory, increases in the average distance run did predict less freezing during the retention test, suggesting an influence on generalized anxiety rather than fear memory directly. Conversely, irrespective of early P25 condition, exercise produced a similar negative correlation on the fear response after adult fear learning; such that increased distances run predicted lower levels of freezing. Following these tests of chronic exercise, acute 30-minutes and 3-hours of exercise prior to extinction/exposure were shown not to enhance reductions in fear on either long-term memory or fear relapse tests, for neither cued nor contextual fear paradigms. Finally, a meta-analytical approach was employed to disentangle when and under what conditions exercise could enhance fear extinction, but also its influence on other Pavlovian and operant extinction models within the literature. Results indicate that exercise significantly enhanced reductions in responding for operant but not Pavlovian models, with different moderators under both models. Interestingly, it was found that exercising after Pavlovian extinction was critical to larger reductions in responding over extinction alone, which may account for the lack of enhancement seen in my previous findings. Taken together the potential for exercise to reduce the persistence of fear may depend on the timing of application and whether you’re targeting learning or memory. Advisors/Committee Members: Monfils, Marie-H. (advisor), Lee, Hongjoo J (committee member), Jones, Theresa A (committee member), Powers, Mark B (committee member).

Subjects/Keywords: Exercise; Pavlovian fear conditioning; Extinction

10 more images…

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APA (6^th Edition):

Roquet, R. F. (2017). The influence of exercise on persistence of fear. (Doctoral Dissertation). University of Texas – Austin. Retrieved from http://hdl.handle.net/2152/63062

Chicago Manual of Style (16^th Edition):

Roquet, Rheall Florene. “The influence of exercise on persistence of fear.” 2017. Doctoral Dissertation, University of Texas – Austin. Accessed February 27, 2021. http://hdl.handle.net/2152/63062.

MLA Handbook (7^th Edition):

Roquet, Rheall Florene. “The influence of exercise on persistence of fear.” 2017. Web. 27 Feb 2021.

Vancouver:

Roquet RF. The influence of exercise on persistence of fear. [Internet] [Doctoral dissertation]. University of Texas – Austin; 2017. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/2152/63062.

Council of Science Editors:

Roquet RF. The influence of exercise on persistence of fear. [Doctoral Dissertation]. University of Texas – Austin; 2017. Available from: http://hdl.handle.net/2152/63062

University of Texas – Austin

26. Zisman, Noah Ira. How to achieve Extinction without killing yourself : the process of writing a screenplay.

Degree: MFA, Radio-Television-Film, 2010, University of Texas – Austin

URL: http://hdl.handle.net/2152/ETD-UT-2010-08-1845

“How to Achieve Extinction Without Killing Yourself: The Process of Writing a Screenplay” examines the creative procedure of writing the sci-fi feature Extinction. It explores the step-by-step process of idea genesis through to the third draft. Advisors/Committee Members: Kelban, Stuart (advisor), Garrison, Andrew (committee member).

Subjects/Keywords: Screenwriting; Extinction

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APA (6^th Edition):

Zisman, N. I. (2010). How to achieve Extinction without killing yourself : the process of writing a screenplay. (Masters Thesis). University of Texas – Austin. Retrieved from http://hdl.handle.net/2152/ETD-UT-2010-08-1845

Chicago Manual of Style (16^th Edition):

Zisman, Noah Ira. “How to achieve Extinction without killing yourself : the process of writing a screenplay.” 2010. Masters Thesis, University of Texas – Austin. Accessed February 27, 2021. http://hdl.handle.net/2152/ETD-UT-2010-08-1845.

MLA Handbook (7^th Edition):

Zisman, Noah Ira. “How to achieve Extinction without killing yourself : the process of writing a screenplay.” 2010. Web. 27 Feb 2021.

Vancouver:

Zisman NI. How to achieve Extinction without killing yourself : the process of writing a screenplay. [Internet] [Masters thesis]. University of Texas – Austin; 2010. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/2152/ETD-UT-2010-08-1845.

Council of Science Editors:

Zisman NI. How to achieve Extinction without killing yourself : the process of writing a screenplay. [Masters Thesis]. University of Texas – Austin; 2010. Available from: http://hdl.handle.net/2152/ETD-UT-2010-08-1845

Rutgers University

27. Shafer, Christiana Kimberly. A systematic analysis of extinction at 3 months of age.

Degree: MS, Psychology, 2008, Rutgers University

URL: http://hdl.rutgers.edu/1782.2/rucore10001600001.ETD.17564

► In operant conditioning, "extinction" refers to a procedure in which reinforcement is consistently withheld after conditioned responding. The "extinction effect" is observed when learned responding… (more)

▼ In operant conditioning, "extinction" refers to a procedure in which reinforcement is consistently withheld after conditioned responding. The "extinction effect" is observed when learned responding declines to its baserate, or extinguishes. Evidence suggests that the original association is preserved through extinction because conditioned responding can be restored. A hallmark of extinction is that it dissipates with time, and as subjects again exhibit the conditioned response. This phenomenon, spontaneous recovery, led Pavlov (1927) to conclude that learning is permanent. Extinction manipulations have been used in research with infants to eliminate undesirable behavior, to study emotion, and as test periods in instrumental learning preparations. However, it is unknown whether the properties of extinction are the same for human infants as for human adults and nonhuman animals. In order to systematically characterize the extinction process early in ontogeny, 3-month-olds were first trained using the mobile conjugate reinforcement paradigm to kick to move an overhead mobile. Once the response was acquired, the extinction was presented and spontaneous recovery was assessed over the course of the normal retention interval for the task. The duration and temporal placement of the extinction phase were manipulated. Infants did not reduce ongoing responding during the extinction manipulation, but the extinction effect was evident during subsequent testing. More than three minutes of nonreinforcement immediately following acquisition was effective at decreasing conditioned responding during subsequent long-term retention test. Paradoxically, when the extinction session was separated from acquisition by at least one day, 3 min was sufficient to cause a reduction in conditioned responding, while 6 min enhanced retention. No evidence of spontaneous recovery was observed in this study. Advisors/Committee Members: Shafer, Christiana Kimberly (author), Rovee-Collier, Carolyn (chair), Otto, Timothy (internal member), Tomie, Arthur (internal member).

Subjects/Keywords: Extinction (Psychology)

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APA (6^th Edition):

Shafer, C. K. (2008). A systematic analysis of extinction at 3 months of age. (Masters Thesis). Rutgers University. Retrieved from http://hdl.rutgers.edu/1782.2/rucore10001600001.ETD.17564

Chicago Manual of Style (16^th Edition):

Shafer, Christiana Kimberly. “A systematic analysis of extinction at 3 months of age.” 2008. Masters Thesis, Rutgers University. Accessed February 27, 2021. http://hdl.rutgers.edu/1782.2/rucore10001600001.ETD.17564.

MLA Handbook (7^th Edition):

Shafer, Christiana Kimberly. “A systematic analysis of extinction at 3 months of age.” 2008. Web. 27 Feb 2021.

Vancouver:

Shafer CK. A systematic analysis of extinction at 3 months of age. [Internet] [Masters thesis]. Rutgers University; 2008. [cited 2021 Feb 27]. Available from: http://hdl.rutgers.edu/1782.2/rucore10001600001.ETD.17564.

Council of Science Editors:

Shafer CK. A systematic analysis of extinction at 3 months of age. [Masters Thesis]. Rutgers University; 2008. Available from: http://hdl.rutgers.edu/1782.2/rucore10001600001.ETD.17564

Dalhousie University

28. Campbell, Véronik. Dynamics of Species Extinction and Recovery in Multi-Trophic Aquatic Systems.

Degree: MS, Department of Biology, 2010, Dalhousie University

URL: http://hdl.handle.net/10222/13106

► The current rate of species extinction is higher than at any other time in Earth’s history. Despite our understanding of the causes and consequences of… (more)

Subjects/Keywords: Extinction; recovery; population dynamics; collapse; extinction dynamics; recovery dynamics; zooplankton; microcosm

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APA (6^th Edition):

Campbell, V. (2010). Dynamics of Species Extinction and Recovery in Multi-Trophic Aquatic Systems. (Masters Thesis). Dalhousie University. Retrieved from http://hdl.handle.net/10222/13106

Chicago Manual of Style (16^th Edition):

Campbell, Véronik. “Dynamics of Species Extinction and Recovery in Multi-Trophic Aquatic Systems.” 2010. Masters Thesis, Dalhousie University. Accessed February 27, 2021. http://hdl.handle.net/10222/13106.

MLA Handbook (7^th Edition):

Campbell, Véronik. “Dynamics of Species Extinction and Recovery in Multi-Trophic Aquatic Systems.” 2010. Web. 27 Feb 2021.

Vancouver:

Campbell V. Dynamics of Species Extinction and Recovery in Multi-Trophic Aquatic Systems. [Internet] [Masters thesis]. Dalhousie University; 2010. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10222/13106.

Council of Science Editors:

Campbell V. Dynamics of Species Extinction and Recovery in Multi-Trophic Aquatic Systems. [Masters Thesis]. Dalhousie University; 2010. Available from: http://hdl.handle.net/10222/13106

University of Tasmania

29. McKay, CL. The effect of menstrual phase on fear extinction learning and recall.

Degree: 2016, University of Tasmania

URL: https://eprints.utas.edu.au/23537/1/McKay_whole_thesis.pdf

► Females are twice more likely to develop anxiety disorders as males. One mechanism believed to underlie the development and maintenance of anxiety disorders is impaired… (more)

Subjects/Keywords: menstrual phase; fear extinction; fear extinction recall; anxiety disorders

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APA (6^th Edition):

McKay, C. (2016). The effect of menstrual phase on fear extinction learning and recall. (Thesis). University of Tasmania. Retrieved from https://eprints.utas.edu.au/23537/1/McKay_whole_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

McKay, CL. “The effect of menstrual phase on fear extinction learning and recall.” 2016. Thesis, University of Tasmania. Accessed February 27, 2021. https://eprints.utas.edu.au/23537/1/McKay_whole_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

McKay, CL. “The effect of menstrual phase on fear extinction learning and recall.” 2016. Web. 27 Feb 2021.

Vancouver:

McKay C. The effect of menstrual phase on fear extinction learning and recall. [Internet] [Thesis]. University of Tasmania; 2016. [cited 2021 Feb 27]. Available from: https://eprints.utas.edu.au/23537/1/McKay_whole_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

McKay C. The effect of menstrual phase on fear extinction learning and recall. [Thesis]. University of Tasmania; 2016. Available from: https://eprints.utas.edu.au/23537/1/McKay_whole_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

30. Girardeau, Paul. Validation d’une stratégie de prévention de la rechute basée sur l’extinction des effets incitatifs de la cocaïne : Validation of a relapse prevention strategy based on the extinction of the conditioned incentive effects of cocaine.

Degree: Docteur es, Neurosciences, 2015, Bordeaux

URL: http://www.theses.fr/2015BORD0257

►

L’addiction aux drogues d’abus se caractérise par une prise compulsive de drogue et par des épisodes récurrents de rechute après abstinence. Ces épisodes de rechute,… (more)

▼

L’addiction aux drogues d’abus se caractérise par une prise compulsive de drogue et par des épisodes récurrents de rechute après abstinence. Ces épisodes de rechute, parfois mortels, sont généralement précédés par un désir intense et irrépressible pour la drogue, appelé aussi craving. Bien que le rôle causal du craving dans la rechute reste encore à démontrer, la prévention du craving est devenue récemment un enjeu important des recherches clinique et préclinique. Chez l’homme l’amorçage du craving s’effectue après exposition ou réexposition à la drogue elle-même, à un stress, ou à des stimuli conditionnés à la prise de drogue. Chez l’animal, cet amorçage peut être modélisé par la reprise du comportement de recherche de drogue après arrêt du renforcement. Cette reprise peut être amorcée par les mêmes facteurs amorçant le craving chez l’homme, notamment par la réexposition à la drogue elle-même, ce qui suggère qu’elle exprime un état ressemblant au craving. Selon une hypothèse récente, l’amorçage du craving par la drogue serait dû à un conditionnement intéroceptif. Ce conditionnement se formerait au cours de l’acquisition où les animaux apprendraient à associer les stimuli intéroceptifs périphériques de la drogue avec la disponibilité du renforcement. Après arrêt du renforcement, la réexposition à ces stimuli intéroceptifs conditionnés provoquerait la reprise de la recherche de drogue en signalant (faussement) aux animaux le retour du renforcement. Cette hypothèse a permis le développement et la validation récente d’une stratégie anti-craving basée sur l’extinction de ces stimuli conditionnés de la cocaïne. Dans ce contexte, mon travail de thèse a eu pour but principal d’évaluer l’efficacité potentielle de cette stratégie à prévenir la rechute proprement dite, c’est-à-dire le retour aux niveaux de prise de cocaïne avant l’extinction. Ce travail a permis de démontrer : 1) qu’il est possible d’éteindre complètement l’amorçage du craving par la cocaïne chez l’animal ; 2) que cette extinction est accompagnée par une perte des réponses neuronales à la cocaïne dans les régions du cerveau causalement impliquées dans l’amorçage du craving (i.e., cortex préfrontal prélimbique et partie « core » du noyau accumbens); 3) mais que malgré nos attentes initiales, l’extinction complète et prolongée de l’amorçage du craving par la cocaïne n’a aucun effet préventif majeur sur la rechute, suggérant une dissociation entre craving et rechute, du moins chez l’animal ; enfin, 4) que cet échec relatif est dû en grande partie à l’existence d’une forme résiduelle de recherche de cocaïne résistante à l’extinction, fréquemment rapportée dans la littérature mais généralement ignorée. Cibler cette résistance à l’extinction afin de l’éradiquer devrait représenter un enjeu majeur pour la recherche future dans le domaine.

Craving often precedes relapse into cocaine addiction. This explains why considerable research effort is being expended to try to develop anti-craving strategies for relapse prevention. Recently, we discovered using the classic…

Advisors/Committee Members: Ahmed, Serge (thesis director).

Subjects/Keywords: Addiction; Rechute; Craving; Extinction; Addiction; Relapse; Craving; Extinction

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APA (6^th Edition):

Girardeau, P. (2015). Validation d’une stratégie de prévention de la rechute basée sur l’extinction des effets incitatifs de la cocaïne : Validation of a relapse prevention strategy based on the extinction of the conditioned incentive effects of cocaine. (Doctoral Dissertation). Bordeaux. Retrieved from http://www.theses.fr/2015BORD0257

Chicago Manual of Style (16^th Edition):

Girardeau, Paul. “Validation d’une stratégie de prévention de la rechute basée sur l’extinction des effets incitatifs de la cocaïne : Validation of a relapse prevention strategy based on the extinction of the conditioned incentive effects of cocaine.” 2015. Doctoral Dissertation, Bordeaux. Accessed February 27, 2021. http://www.theses.fr/2015BORD0257.

MLA Handbook (7^th Edition):

Girardeau, Paul. “Validation d’une stratégie de prévention de la rechute basée sur l’extinction des effets incitatifs de la cocaïne : Validation of a relapse prevention strategy based on the extinction of the conditioned incentive effects of cocaine.” 2015. Web. 27 Feb 2021.

Vancouver:

Girardeau P. Validation d’une stratégie de prévention de la rechute basée sur l’extinction des effets incitatifs de la cocaïne : Validation of a relapse prevention strategy based on the extinction of the conditioned incentive effects of cocaine. [Internet] [Doctoral dissertation]. Bordeaux; 2015. [cited 2021 Feb 27]. Available from: http://www.theses.fr/2015BORD0257.

Council of Science Editors:

Girardeau P. Validation d’une stratégie de prévention de la rechute basée sur l’extinction des effets incitatifs de la cocaïne : Validation of a relapse prevention strategy based on the extinction of the conditioned incentive effects of cocaine. [Doctoral Dissertation]. Bordeaux; 2015. Available from: http://www.theses.fr/2015BORD0257

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