Dissertations / Theses on the topic 'Neuropsychologie'
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Rampacher, Friederike. "Neuropsychologie der Zwangserkrankung." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät II, 2007. http://dx.doi.org/10.18452/15609.
Full textPatients suffering from Obsessive Compulsive Disorder (OCD) show selective deficits both in the processing of complex visual information and regarding executive functions. Patients with Major Depression (MD) were found to have, in parts, similar impairments. The aim of the present study was to identify those cognitive deficits in OCD patients which are a correlate specific to OCD, as opposed to MD patients. We also looked at the influence of the following factors on the cognitive functions of OCD patients: concomitant depression, severity of the disorder, age at onset, and the occurrence of OCD symptoms among immediate family. Forty OCD patients, 20 MD patients, and 40 healthy controls underwent neuropsychological assessment and were compared across seven cognitive domains. For the OCD sample, results of highly and slightly depressive OCD patients, according to BDI median split (medianBDI = 15.5) were compared, as were those of patients with and without a family history of the disorder. OCD patients showed impairments across all domains, not including “Verbal Memory”. The deficits in the domains “Visual Organisation” and “Problem Solving/Working Memory” were found to be specific correlates of obsessive-compulsive symptoms. MD patients had a deficit in “Verbal Fluency” similar to that of OCD patients. Within the OCD group, we found a negative correlation between the current severity of obsessive thoughts and the domain “Visual Organisation”. Age at onset correlated negatively with “Visual Motor Speed/Attentional Set-Shifting”. Neither concomitant depression nor a family history of OCD symptoms influenced cognitive performance significantly. The study proved that the deficits of OCD patients concerning visual organisation and mental manipulation of complex, visually coded information are features specific to this disorder, in delimitation from mild forms of major depression. Concomitant mild forms of depression do not further impair cognitive functions in OCD-patients.
Grimm, Simone. "Depression Neuropsychologie und Bildgebung." Saarbrücken VDM Verlag Dr. Müller, 2007. http://d-nb.info/988907062/04.
Full textErtl, Michael. "Zur Neuropsychologie der chronischen Holzschutzmittelbelastung : eine Falldokumentation /." Stuttgart : Hippokrates-Verl, 1996. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=007261010&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
Full textNoël, Audrey. "Ictus amnésique idiopathique : neuropsychologie, neuroimagerie et psychopathologie." Caen, 2007. http://www.theses.fr/2007CAEN1493.
Full textSchuster, Caroline. "Neuropsychologie cognitive du vieillissement dans la schizophrénie." Université Louis Pasteur (Strasbourg) (1971-2008), 2008. https://publication-theses.unistra.fr/public/theses_doctorat/2008/SCHUSTER_Caroline_2008.pdf.
Full textVery few studies have been conducted in late-life schizophrenia though this pathology is known as a lifelong condition. Yet, life expectancy and duration are longer and aging affects cognitive functions that are already altered in young schizophrenics. Moreover, social integration and functional outcome are critical in these middle-aged and elderly patients who often end up alone after their parents death, whom they’ve spent their life with. How cognitive impairments evolve across the entire lifespan is still under debate. Additionally no studies have been reported on French-speaking patients. Is schizophrenia associated with a pathological aging? If so, is it quantitative? In such a way we should observe a disproportionate cognitive decline in late-life patients. Is it qualitative? Then, neuropsychological profiles should be different in older patients than that observed in younger ones. Lasty, is there an interaction between aging and schizophrenia? The present work address these questions through two cross-sectional studies of cognition and a study of magnetic resonance imaging using voxel-based morphometry. Our results suggest that (a) some patients develop a dementia-like state, (b) those who are able to perform more complex assessments are not impaired in all domains, (c) there are specific grey matter losses associated with aging in schizophrenia. Taken together these data allows us to propose that there is an interaction between aging and schizophrenia
Schuster, Caroline Danion Jean-Marie. "Neuropsychologie cognitive du vieillissement dans la schizophrénie." Strasbourg : Université Louis Pasteur, 2008. http://eprints-scd-ulp.u-strasbg.fr:8080/984/01/SCHUSTER_Caroline_2008.pdf.
Full textDäuker, Helmut. "Bausteine einer Theorie des Schmerzes : Psychoanalyse, Neuropsychologie, Philosophie /." Münster : LIT, 2002. http://catalogue.bnf.fr/ark:/12148/cb388893146.
Full textNizzi, Marie-Christine. "Assessing the Sense of Self." Thesis, Lille 3, 2018. http://www.theses.fr/2018LIL3H043.
Full textCan there be a science of the sense of self? If science is the objective study of general principles, beyond the particularities of individuals, can the subjective sense of self ever be described, measured, and modeled in scientific terms? Prior work suggests that the patients’ subjective experience of their identity may be associated with important health outcomes, such as quality of life, depression, and suicide ideation (Nizzi et al., 2012). Yet, clinicians do not have reliable measures to assess the sense of self of their patients. Developing informative, implementable psychometric tools to assess the sense of self may provide a novel perspective on our conceptualization, diagnosis and treatment of multiple conditions frequently seen in neuropsychology consults. My aim is to develop an empirical, clinically-relevant approach to assessing the sense of self.This dissertation presents three components of this line of research. Study 1 examines the context-dependence of the ways in which Alzheimer’s disease (AD) is represented by non-specialists in two different cultural settings, Paris and Boston. Study 2 investigates how four components of the sense of self (self-knowledge, mirror self-recognition, the bodily distinction between self and other, and self- reported age) vary across three stages of AD. Building on this earlier work, Study 3 reports on the development, validation and first clinical application of a new tool to assess the sense of self, called the Verbal Self Fluency task
Yvon, Florence. "Stéréotype de la schizophrénie dans les évaluations en neuropsychologie clinique : étude approfondie des enjeux méthodologiques et pratiques." Thesis, Bordeaux, 2019. http://www.theses.fr/2019BORD0070/document.
Full textThis doctoral research interests the field of psychosocial rehabilitation, promoting the fight of stigma in severe mental disorders. The objective is to better understand the schizophrenia stigma through the study of stereotype components and its effect on current clinical neuropsychological practice. The review of stigma scientific publishing underlines a great methodological heterogeneity regarding schizophrenia stereotype exploration, that can be explain by the scientific partitioning of Social psychology and Psychiatry research. Consequently our doctoral research was aimed at integrating these two bodies of research to enhance the operationalization of schizophrenia stereotype content and its potential effects on cognitive performances.We conducted two studies aimed at: i) exploring schizophrenia content stereotype in families and the general population in France; ii) investigating the impact of stereotype threat on cognitive performances in schizophrenia.The first study shows that schizophrenia stereotype is more strongly rejected by families, especially in its “Dangerousness” dimension. Results also suggest that “Incompetency” is a core dimension of schizophrenia stereotype, both in families and the general population. The integration of our results with the models of Social psychology leads us to propose a model of schizophrenia stereotype content in which the Dangerousness and Incompetency dimensions would both predict specific patterns of emotions and discriminatory behaviors.The second experimental study failed to show any negative effect of schizophrenia stereotype threat on executive performances. Finally, this failure leads us to discuss the methodological issues of experimental designs, especially regarding their application in schizophrenia. Thus, several factors of interest, like the identification domain, the choice of cognitive measures and the consideration for various potential threats appear to be relevant for future research
Viljehr, Christine. "Das Bewusstsein : Betrachtungen aus der Neuropsychologie und der Transpersonalen Psychologie /." Zürich : Hochschule für Angewandte Psychologie, 2005. http://www.zhaw.ch/fileadmin/user_upload/psychologie/Downloads/Bibliothek/Arbeiten/D/d1883.pdf.
Full textMoreaud, Olivier. "Connaissances sémantiques et maladie d'Alzheimer : apport de la neuropsychologie cognitive." Lyon 1, 2000. http://www.theses.fr/2000LYO1T050.
Full textChételat, Gaël. "Maladie d'Alzheimer au stade pré-démentiel : neuropsychologie et imagerie cérébrale." Lyon 1, 2002. http://www.theses.fr/2002LYO1T084.
Full textCoutinho, Krahforst Marcia. "Neuropsychologische Untersuchungen zur kognitiven Leistunsfäthigkeit HIV-infizierter Patienten /." Berlin : Verlag für Wissenschaft und Forschung, 1995. http://catalogue.bnf.fr/ark:/12148/cb37570787g.
Full textGeorgieff, Nicolas. "De la neuropsychologie a la psychanalyse : une approche des alterations du langage." Lyon 1, 1989. http://www.theses.fr/1989LYO1M320.
Full textThomassin-Havet, Valérie. "Théorie de l'esprit et lobe frontal : contributions de la neuropsychologie clinique." Phd thesis, Université d'Angers, 2007. http://tel.archives-ouvertes.fr/tel-00347949.
Full textRoullet, Bernard. "L'INFLUENCE DE LA COULEUR EN MARKETING : VERS UNE NEUROPSYCHOLOGIE DU CONSOMMATEUR." Phd thesis, Université Rennes 1, 2004. http://tel.archives-ouvertes.fr/tel-00208003.
Full textKasper, Elisabeth [Verfasser]. "Kognition bei Motoneuronerkrankungen – Evidenz aus Neuropsychologie und struktureller Bildgebung / Elisabeth Kasper." Greifswald : Universitätsbibliothek Greifswald, 2016. http://d-nb.info/1080935681/34.
Full textThomassin-Havet, Valérie Le Gall Didier. "Théorie de l'esprit et lobe frontal contributions de la neuropsychologie clinique /." [S.l] : [s.n.], 2007. http://tel.archives-ouvertes.fr/tel-00347949/fr.
Full textPlanton, Mélanie. "Accidents vasculaires cérébraux : neuropsychologie, imagerie multimodale, remédiation cognitive et traitement pharmacologique." Toulouse 3, 2013. http://thesesups.ups-tlse.fr/2114/.
Full textIf the functional outcomes of stroke are common and closely related to motor, sensory and language deficits, cognitive disorders, invisible, contribute significantly to the disability and are still poorly understood in the general population. Throughout this work, we will draw the neuropsychological profile of patients victim of a transient ischemic attack, ischemic and hemorrhagic stroke. We will then see in which extend the mechanisms of brain plasticity are involved in cerebral ischemia, and how it is possible to modulate the functional networks of cognition thru cognitive remediation. We will finally discuss the pathophysiology of intracerebral hemorrhage using clinical, anatomical and molecular markers in order to better characterize the etiology of the disease and thus help clinical diagnosis
Landron, Thelma. "Substrats cérébraux des choix basés sur les préférences : électrophysiologie et neuropsychologie." Electronic Thesis or Diss., Sorbonne université, 2024. http://www.theses.fr/2024SORUS063.
Full textWhen faced with several alternatives, decision theory posits that the option with the highest expected value is chosen. Making a choice involves two stages: first, estimating the expected value of each option, by integrating prospective costs and benefits, and then second, selecting the best option, based on a comparison of the resulting expected values. The primary goal of this dissertation is to elucidate those mechanisms in two specific patient cohorts whose behavior is being studied: intracerebral electrophysiology is employed in patients with pharmaco-resistant epilepsy, while neuropsychology is utilized in individuals with vascular lesions. The presented experimental studies focus on the role of three central regions in decision-making and cost-benefit trade-offs: the orbitofrontal cortex, the dorsomedial prefrontal cortex and the anterior insular cortex.According to the prevailing model, the orbitofrontal cortex (OFC) implements value comparison as a competition between neuronal populations representing choice options. In the case of a binary choice, simulations of this neural network generate global activity that initially signals the sum of the option values, before signaling the difference between the chosen option value and the unchosen option value. This specific signature of value comparison was previously identified in the low frequencies of magnetoencephalographic activity recorded from the OFC. In order to test this prevailing model, the first study analyzed intracerebral electrophysiological data collected from the OFC of 26 patients, while choosing between food rewards presented in pairs. The analysis of the OFC low-frequency oscillations replicated previous findings, but also revealed several properties of the signal that conflicts with the dominant model. Nonetheless, the results align with the theory that the OFC estimates the value of each option on the one hand, and confidence in the choice that is being made on the other.While the OFC signals benefits (the expected value of rewards), it has been suggested that the anterior insular cortex signals costs, and that the dorsomedial prefrontal cortex integrates costs and benefits. To investigate these anatomical-functional relationships further, the second study tested the behavior of patients who had vascular lesions in either the medial prefrontal cortex (mPFC, n = 18) or the insular cortex (IC, n = 16). Behavioral tests included items from three categories (reward, punishment and effort) and required patients to perform ratings, binary choices and cost-benefit trade-offs. The results showed that lesions of the mPFC lead to an underestimation of the value of rewards and an overestimation of the cost of effort, which may explain the reduction in behavior (apathy) observed in these patients. Conversely, patients with IC lesions were more willing to endure costs (effort and punishment) in order to obtain the benefits associated with the options.In summary, this work clarifies the roles of the OFC, the mPFC, and the IC in value-based decision-making, particularly in the estimation of value and in the cost-benefit trade-off that drives the motivation of behavior
Vernier, Marie-Pierre. "Traitement des relations spatiales catégorielles et coordonnées : approche neuropsychologique." Lyon 2, 2000. http://theses.univ-lyon2.fr/documents/lyon2/2000/vernier_mp.
Full textKosslyn (1987) hypothesized that coordinate and categorical visual spatial relations are computed by distinct subsystems. One deals with the relative positions between two elements such as above or below whereas the other deals with the metric distance between two elements. Several studies have provided evidence for this distinction by showing a left-hemisphere advantage (LH-A) for the processing of categorical spatial relations and a right-hemisphere advantage (RH-A) for the processing of coordinate spatial relations. However, some issues remained unresolved such as: 1) the cerebral localization of these subsystems; 2) the origin of the practice effect found in coordinate tasks demonstrated by the quick disappearance of the RH-A during the course of the experiment; and 3) the contribution of factors such as stimulus identification of the cerebral hemisphere asymmetry found for categorical and coordinate processing. To answer these questions, we conducted eight experiments: one of them used the functional magnetic resonance imaging method and the others the divided visual field method. Our results provided evidence that 1) categorical and coordinate spatial relations are encoded by two distinct subsystems, which are sustained by the left and the right angular gyrus, respectively; 2) the disappearance of the RH-A in coordinate tasks is probably due to the ability of the LH to divide the space into categorical sub-regions, which allows the LH to perform coordinate tasks as well as the RH; and 3) although stimulus identification is more important for categorical processing than for coordinate processing, it is not responsible alone for the cerebral hemisphere asymmetry found for categorical and coordinate processing
Vernier, Marie-Pierre Koenig Olivier. "Traitement des relations spatiales catégorielles et coordonnées approche neuropsychologique /." [S.l.] : [s.n.], 2000. http://demeter.univ-lyon2.fr/sdx/theses/lyon2/2000/vernier_mp.
Full textCeccaldi, Mathieu. "Perception visuelle des formes elementaires : approche neuropsychologique." Aix-Marseille 2, 1996. http://www.theses.fr/1996AIX20655.
Full textDiwo, Rosine Tychey Claude de. "Evénements de vie, mentalisation, somatisation et tentatives de suicide approche comparée à l'adolescence /." Nancy : Université Nancy 2, 1997. http://cyberdoc.univ-nancy2.fr/htdocs/docs_ouvert/doc187/1997NAN21036_1.pdf.
Full textHaury, Gaston Edouard. "Contribution à l'étude des neuro-cérébrites toxiques." Paris : BIUM, 2005. http://www.bium.univ-paris5.fr/histmed/medica/cote?TLYO1894x881.
Full textPfaff, Line. "Modifications émotionnelles dans la sclérose en plaques : étude en neuropsychologie et neuroimagerie." Thesis, Strasbourg, 2018. http://www.theses.fr/2018STRAJ022/document.
Full textEmotional disorders in multiple sclerosis (MS) are frequently described as difficulties in recognizing facial expression. Yet, emotional experience is insufficiently studied in MS, and its neurobiological correlates stays never explored. Moreover, interaction between emotional disorder and other variable remains little documented, especially for alexithymia, a very frequent trouble in MS which could also cause emotional disturbances. The scope of this work is to explore positive and negative emotions in MS, with a focus on the recognition and experience dimensions. Concerning the emotional experience, brain functional activation correlates are also explored in MS overall, and in alexithymics versus non alexithymics MS subjects especially. A first study confirmed the difficulty for MS patient in recognizing facial emotions, and those difficulties were more marked for negative emotions. This study also highlights a more scattered emotional experience in MS, with a global exacerbation of their pleasant as well as unpleasant emotional feeling. A second study with fMRI shows that this scattered emotional experience was sustained by more brain functional variability during the emotional task. It takes place in brain structures known for their implication for the subjective feeling construction. Further diffusion imaging analyses support the view of a brain dysconnexion in those functional anomalies centred on limbic loop and fronto-insula network, also called salience network. A third study highlights a specific contribution of alexithymia in brain activity for hedonics experience, centred on insula deactivations whereas anhedonics experience seems to be influenced by the diseases and comorbid alexithymia. Brain diffusion analyses were independent of the alexithymia status. Thus, MS patients show difficulties in identifying emotion and have modifications of their own pleasant and unpleasant emotional experience. The frequent comorbid alexithymia in MS exacerbates those troubles in the same way as the lesion phenomenon of MS. Considering the implications that emotional disorders may have for MS patients as well as their familial, social and professional entourage, it seems essential to take these aspects into account for a better management of MS
Seguin, Charlotte. "Remédiation neuropsychologique dans le TDAH : vers une validité cognitive : élaboration et évaluation d’un protocole de remédiation visant les troubles de l’inhibition chez les enfants porteurs d’un trouble du déficit de l’attention/hyperactivité (TDAH)." Thesis, Lyon, 2017. http://www.theses.fr/2017LYSE1234/document.
Full textUnderstanding a patient's cognitive functioning and the impact of the disorder is a major challenge in neuropsychological rehabilitation. The rehabilitation of young patients raises questions on the prospects and strategies for cognitive enhancement in the context of development. The doctoral research presented here, which examines cognitive validity, theoretical references and prototypic rehabilitation strategies that need to be developed for neurodevelopmental disorders and, more specifically, attention deficit hyperactivity disorder (ADHD), is based on these questions. These research studies aim to develop and assess several rehabilitation techniques for impaired inhibition, which is a central deficit in Barkley's model of ADHD. Building upon a controlled, randomised study of 38 children aged 9 to 13 years with ADHD, this research looks at the effects and operative criteria of a rehabilitation protocol using a dual cognitive approach that draws upon models of information processing. Finally, the results and prospects for future research fall within the context of structuring the field of cognitive rehabilitation in children
Eidenmüller, Andreas. "Ambulante neuropsychologische Rehabilitation : ist diese in späteren Phasen nach cerebraler Schädigung überhaupt sinnvoll? /." Hamburg : Kovač, 2006. http://www.verlagdrkovac.de/3-8300-2369-3.htm.
Full textSchärer, Michael. "Low grade gliome im mesiofrontalen Cortex : postoperativer Langzeitverlauf bezüglich Neurologie, Neuropsychologie und Lebensqualität /." [S.l.] : [s.n.], 2009. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.
Full textMondon, Karl. "Etude phénotypique des démences extrapyramidales : apport de la neuropsychologie dans le diagnostic différentiel." Thesis, Tours, 2011. http://www.theses.fr/2011TOUR3146.
Full textClinical manifestations associating motor and cognitive impairment are frequently encountered and difficult for the clinician who is required to address the problem of making the correct differential diagnosis, particularly to differentiate Parkinson's disease with dementia (PDD) from Lewy bodies dementia (LBD). In this study, we examined the neuropsychological characteristics which allow us to differentiate the two disorders. In the first study, we demonstrated that visual recognition memory is disturbed differently in the two cases. In a second study, we specified the characterisstics of the modifications encountered by using the classic "cortical" and "subcortical" dementia profiles. We also showed that, in PDD, the alteration in visual recognition memory is intermediary between Alzheimer's disease and LBD. Finally, in the last part of our study, we suggest future avenues of research needed to complete our work
Teixeira, Ferreira Carla. "Architecture anatomo-fonctionnelle de la connaissance des objets : apport de la neuropsychologie clinique." Lyon 1, 1997. http://www.theses.fr/1997LYO1T111.
Full textYaouhi, Khalid. "Le syndrome d'apnées obstructives du sommeil : études en neuropsychologie et en imagerie cérébrale." Caen, 2006. http://www.theses.fr/2006CAEN1443.
Full textHennion, Sophie. "Neuropsychologie et neuroimagerie des troubles de cognition sociale dans l’épilepsie du lobe temporal." Thesis, Lille 2, 2015. http://www.theses.fr/2015LIL2S048/document.
Full textIn patients suffering from temporal lobe epilepsy (TLE), cognitive disorders are frequently described. However, until now some cognitive capacities remain poorly explored in the field of epileptology research and not evaluated in clinical practice, such as social cognition capacities. However, psychosocial and psychobehavioral difficulties and an impaired quality of life (particularly in its social dimension) are raised in TLE patients and could be related to social cognition disorders. Furthermore, the cerebral abnormalities found in TLE patients, located close to the epileptic focus and also in more distant regions, include structures that support social cognition capacities. In this context, the general objective of this thesis was the characterization of social cognition capacities in TLE patients from a behavioral and neuroimaging point of view. Behavioral studies have allowed to specify the impact of unilateral TLE on social cognition capacities. It is notably identified in TLE patients: (i) emotion recognition disorders in both visual and auditory modality associated with emotional biases, (ii) changes in emotional experience, and (iii) theory of mind (ToM) disorders especially affecting the affective dimension of this capacity. Some clinical characteristics (age at onset, duration, laterality of epilepsy and presence of hippocampal sclerosis) can modulate the severity of these disorders. Furthermore, these disorders are associated with several psychobehavioral disorders (anhedonia, apathy, modified affectivity and empathy) and a worse quality of life for patients. On the basis of behavioral studies, it is identified that ToM impairments appear common, affecting more than 80% of TLE patients. A functional neuroimaging study and preliminary structural imaging data analysis have allowed to specify the TLE impact on the cerebral network underlying the ToM capacities. It is notably identified that in mesial TLE patients with hippocampal sclerosis, ToM disorders mainly reflect cerebral abnormalities located in distant cerebral regions from the epileptic focus, dependent of the laterality of epilepsy and modulated by the age at onset and the duration of epilepsy. In conclusion, in order to improve the understanding and the overall care of TLE patients, the investigation of social cognition disorders in these patients should not be neglected, and their assessment in clinical practice should be more regular
Barthelemy, Rekha. "Biais de réponse en neuropsychologie : de l'évaluation à l'identification des facteurs cognitifs associés." Thesis, Lille, 2018. http://www.theses.fr/2018LIL3H031.
Full textDuring a neuropsychological evaluation, optimal mobilization of the patient’s cognitive capacities is required in order to accurately objectify their clinical picture. The collaboration and involvement of the patient during the examination are fundamental to the validity of the results and hence the strength of the diagnostic. The current definition of response bias is the set of behaviours intended to intentionally modify one's cognitive performances. Despite an extensive literature on this concept over the last two decades, several questions remain, particularly regarding the qualitative aspects and the associated mechanisms. Through four studies, this dissertation has tried to answer these issues by providing complementary knowledge on response bias. The first experiment aimed to clarify the nature of behaviours related to response bias, in several cognitive domains and in a mixed sample including patients with cognitive impairment. This has shed light on a broad repertoire of its manifestations and has provided arguments for the participation of cognitive factors in the production of response bias. The following two studies have adapted and validated three specific psychometric tools known as Performance Validity Tests, by testing their relevance and effectiveness in large French-speaking samples including neurological patients and the general population. Finally, the last part sought to understand the role played by the factors associated with response bias, by analysing its link with the executive and metacognitive processes. The observations analysis has confirmed the existence of an impact of the executive functioning in response bias. All the results gathered underline the complexity and richness of response bias and suggest a new modelling of this concept, considering its multidimensional and possibly multifactorial nature
Pinon-Vignaud, Marie-Laure. "Le genre et le nombre du syntagme nominal : traitement lexical et implications neuropsychologiques." Poitiers, 1994. http://www.theses.fr/1994POIT5028.
Full textThe gender (masculine, feminine) appears, in french, like a classification system. This system (includes two modalities: one sexual gender, for example: brother-sister and one conventional gender, for example: chair (feminine) or seat (masculine). Boys and girls are of the first modality differently, girls using the sexual language semantic and boys using a morphological analysis. However, whatever the sex, the subject uses an analysis of the final syllabe in order to determine the formal gender, for example : the sun (masculine) - the moon (feminine). In addition, where is an analysis of an item in relation to its adjectives, for example, or others words within the lexique when its gender is unknown. The study of the use of the gender in a deteriorated state, confirms these hypotheses and the equality of the two masculine and feminine categories. With the nominal substantive, the irregularities appear when the numbers increase. The study of the syntax modality and the lexical morphology implies an insertion within a tree of derivations; the higher the numbers position and the more superficial the gender, an experimentally confirmed hypothesis. The studies in aphasia renforces the method of understan ding the effects of the gender and number, and in explaining the method of determining the differents features of the gender
Reppermund, Simone. "Neuropsychologische Charakterisierung depressiver Patienten im Verlauf unter besonderer Berücksichtigung exekutiver Funktionsstörungen /." Taunusstein : Driesen, H. H. Dr, 2007. http://deposit.d-nb.de/cgi-bin/dokserv?id=2942842&prov=M&dok_var=1&dok_ext=htm.
Full textMagnié, Marie-Noële. "Étude des processus cognitifs impliqués dans la reconnaissance des objets : approche comportementale, neuropsychologique et électrophysiologique." Lyon 1, 2000. http://www.theses.fr/2000LYO1T032.
Full textLeopold, Rebecca [Verfasser], and Matthias [Akademischer Betreuer] Backenstraß. "Neuropsychologie der Zwangsstörung unter Berücksichtigung ihrer Symptomdimensionen: Eine Metaanalyse / Rebecca Leopold ; Betreuer: Matthias Backenstraß." Heidelberg : Universitätsbibliothek Heidelberg, 2015. http://d-nb.info/1180396022/34.
Full textHeukäufer, Isabel [Verfasser], and Ingo [Akademischer Betreuer] Borggräfe. "Neuropsychologie bei Patienten mit BECTS unter Sultiam vs. Levetiracetam / Isabel Heukäufer ; Betreuer: Ingo Borggräfe." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2016. http://d-nb.info/1121507875/34.
Full textRoy, Arnaud. "Fonctions exécutives chez les enfants atteints d'une neurofibromatose de type I : approche clinique et critique." Angers, 2007. http://www.theses.fr/2007ANGE0003.
Full textNeuropsychological troubles are among the current commonly associated with Neurofibromatosis type 1 (NF1). The aim of the present study was to examine the dysexecutive hypothesis in children with this neurogenetic disorder. Twenty-two executive tasks were adapted and proposed to 36 patients (aged between 7 and 12 years) and 120 matchs controls. Two questionnaires served to measure parental complaints and the data collected were then compared to children's responses on the executive tasks. The result confirm the existence of a specific (independently from intellectual and visuo-spatialdecline), heterogenous (several profiles dissociated identified depending on the process(es) concerned : planning, inhibition and shifting), and durable executive disorders in spite of partial regression corroborated by the questionnaires. In addition, executives' symptoms contribute significantly to the instrumental and probably to the intellectualc impairment too. Moreover, the greater difficulties are characteristic of the familial form, with the low parental educational level being not the only explanatory factor. Finally, the absence of a relationship between dysexecutive profiles and preferential localization of Unidentified Bright Object on the frontal-sub-cortical networks can results from a lack of longitudinal visibility of the radiological measures. The neurodeveloppemental dysexecutive hypothesis represents an original and new explicative approach of NF1 and it offers an innovative rehabilitation approach. The data support, at the theorical level, the independance of executive functions hypothesis and justify the clinical assessment method directed towards the decomposition of the different processes involved in each task
Camara, Lopez Maïté. "DÉVELOPPEMENT D’UN OUTIL D’ÉVALUATION NEUROPSYCHOLOGIQUE EN RÉALITÉ VIRTUELLE :CAS SPÉCIFIQUE DE L’ÉVALUATION DE LA MÉMOIRE PROSPECTIVE." Doctoral thesis, Universite Libre de Bruxelles, 2018. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/277301.
Full textDoctorat en Sciences psychologiques et de l'éducation
info:eu-repo/semantics/nonPublished
Matser, Johannes Theodorus. "Brain injuries in boxing and soccer a neuropsychological approach /." [Maastricht : Maastricht : Universiteit Maastricht] ; University Library, Maastricht University [Host], 2000. http://arno.unimaas.nl/show.cgi?fid=5967.
Full textPeper, Martin. "Umweltbezogene Verhaltensstörungen : neuropsychologische Toxikologie der Chlorkohlenwasserstoffe /." Landsberg : Ecomed, 2004. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=013127329&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
Full textReppermund, Simone. "Neuropsychologische Charakterisierung depressiver Patienten im Verlauf unter besonderer Berücksichtigung exekutiver Funktionsstörungen." Taunusstein Driesen, 2006. http://d-nb.info/989121194/04.
Full textJolles, Jellemer. "Het neuro-weten en de geest." [Maastricht] : Maastricht : Rijksuniversiteit Limburg ; University Library, Maastricht University [Host], 1986. http://arno.unimaas.nl/show.cgi?fid=12847.
Full textMartianova, Ekaterina. "The role of the lateral hypothalamic neural outputs in motivated behaviour." Doctoral thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/67902.
Full textUnderstanding how brain processes information is the one of the most intriguing questions that modern neuroscience faces. The current study aims to characterize how the lateral hypothalamus (LH) processes information to downstream brain targets to guide proper behavioral responses. The LH is a brain area that regulates vital behaviors such as autonomic and endocrine functions, homeostatic balance, regulation of metabolism, and sleep-wake cycles. Moreover, recent studies point out its importance in aversive and appetitive processing. The LH sends neural projections to many brain nuclei known to process signals that play important roles to guide and orchestrate proper behavior responses. Tracing experiments demonstrated that three important brain nuclei receive significant inputs from the LH, the lateral habenula (LHb), the ventral tegmental area (VTA), and the dorsal raphe nucleus (DRN). The LHb is the main disappointment center of the brain: its activity specifically increases when an animalis presented an aversive stimuli or in the absence of expected rewards, playing an important role in signaling punishment prediction error. The dopaminergic VTA is the main brain reward center. It plays important roles in reward-value encoding, reinforcement learning and motivation. The DRN is the main serotonin center playing and important role in emotion processing and adaptive responses. To specifically examine the contribution of LH neural outputs in freely moving mice, we used an advanced calcium imaging technique – fiber photometry system. Fiber photometry is a powerful approach that combines genetically encoded calcium indicators and multimode optical fibers to monitor neuronal activity in freely moving animals, which is critical to understand how specific groups of neurons play in directing or responding to an action or a stimulus. In the first chapter, I present a protocol that was developed for reliable detection of calcium signal using a camera-based multi-fiber photometry system. The protocol details the components of a multi-fiber photometry system, a method to access deep brain structures to deliverand collect light, and a method to account for motion artifacts before and during recordings. Additionally, I present an algorithm for processing of recorded signals that accounts common sources of artefacts that are inevitable during recordings. In the second chapter, I present results of the investigation of the functional role of three LH outputs to the DRN, VTA, and LHb. Using the protocol described in the first chapter, activity in the LH→DRN, LH→ VTA and LH→LHb pathways were simultaneously recorded during motivated responses in aversive and appetitive contexts. We found that these three LH neural outputs increased activity with aversive stimuli and cues predicting them. The neural activity also increased at onsets of spontaneous motivated behavior responses and decreased duringbehavioral immobility. Independent optogenetic activation of axon terminals in LHb, VTA,or DRN was sufficient to increase mobility, but had different effects in other behavioural tests. Altogether, we propose that LH sends complementary signals to the downstream targets to process information engaged in motivated behaviors. In the annex, I present a data analysis python package that was developed to process all fiber photometry recordings presented in the current study. The package allow to combine, store, and analyze recordings from multiple mice, trials, and different experiments with various measurements, behavioural events, and stimuli in a standardized way.
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Full textDiwo, Rosine. "Evénements de vie, mentalisation, somatisation et tentatives de suicide : approche comparée à l'adolescence." Nancy 2, 1997. http://docnum.univ-lorraine.fr/public/NANCY2/doc187/1997NAN21036_1.pdf.
Full textGuimaraes, Dos Santos Claudio Luiz Nogueira. "Une étude neuropsycholinguistique du traitement réceptif (compréhension et mémorisation) du discours par le sujet normal." Toulouse 2, 1992. http://www.theses.fr/1992TOU20031.
Full textWe have investigated the neuropsychological basis of discourse processing in (16) normal subjects - using spect (single photon emission computed tomography) to assess cerebral activity and propositional analysis of recalling protocols to assess the quality of subjects' performances - as they performed an auditory comprehension and memorization task involving 3 types of discourse : descriptive without thematic unit (dd) vs narrative (nd) vs argumentative (ad). We have also advanced some theoretical hypotheses (models) concerning the nature and the functional organization of the neuropsychological mechanisms presumably responsible for discours processing by the normal subject
Reinholz, Julia. "Interhemispheric interaction in object- and word-related visual areas /." Leipzig ; München : Max Planck Inst. for Human Cognitive and Brain Sciences, 2006. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=015655507&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
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