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Що означає «опрацювання минулого» : (переклад з німецької, анотація і післямова Віталія Брижніка)
(2018)
Роботу «Що означає «опрацювання Минулого» Адорно вперше прочитав як доповідь 6 листопада 1959 року перед Координаційною радою з питань християнсько-єврейської співпраці. У цій доповіді Адорно розглянув суть соціальної ідеології, панівної в повоєнній Німеччині, яка зумовлювала стратегії суспільного примирення з політичними злочинами колишньої націонал-соціалістичної влади. На думку філософа, соціальна ідеологія суспільства споживання використовує чималу кількість відповідних засобів, аби стабілізувати свій панівний статус у суспільстві. Й передусім вона намагається ліквідувати колективну історичну пам’ять людей про жахи воєнного періоду, прагнучи витиснути їх із колективної свідомості, зокрема й завдяки спогадам людей про «кращі часи» життя під «опікою» попередньої, тоталітарної влади. Філософ назвав суроґатною ідентичність цих людей, соціально інтеґрованих лише завдяки авторитету владної особистості. Вони не ототожнюють себе з жертвами тоталітарного режиму через уплив на їхню свідомість культурних елементів цієї соціальної ідеології. Іншим наслідком даного впливу також стає відчуження цих людей від ідеї демократії як чинника належних соціокультурних перетворень. Дієвим засобом подолання цього впливу Адорно визначив нову, «демократичну педагогіку» і просвіту як «другу освіту», що практично здійснюють у суспільстві освічені люди, які володіють знанням про минулі злочини тоталітарного режиму. Тим самим вони зумовлюють у межах освітнього процесу дієве «опрацювання Минулого» через формування особистого розуміння окремої людини соціальних причин і жахливих наслідків панування тоталітарного режиму. Це ліквідує її «політичне неповноліття» й тим самим унеможливлює історичне повторення в Європі злочинів авторитарної влади.
Persistent neuropathic pain is a frequent consequence of peripheral nerve injuries, particularly in the elderly. Using the IntelliCage we studied if sciatic nerve injury obstructed learning and memory in young and aged mice, each in wild type and progranulin deficient mice, which develop premature signs of brain aging. Both young and aged mice developed long-term nerve injury-evoked hyperalgesia and allodynia. In both genotypes, aged mice with neuropathic pain showed high error rates in place avoidance acquisition tasks. However, once learnt, these aged mice with neuropathic pain showed a significantly stronger maintenance of the aversive memory. Nerve injury did not affect place preference behavior in neither genotype, neither in young nor aged mice. However, nerve injury in progranulin deficient mice impaired the learning of spatial sequences of awarded places, particularly in the aged mice. This task required a discrimination of clockwise and anti-clockwise sequences. The chaining failure occurred only in progranulin deficient mice after nerve injury, but not in sham operated or wildtype mice, suggesting that progranulin was particularly important for compensatory adaptations after nerve injury. In contrast, all aged mice with neuropathic pain, irrespective of the genotype, had a long maintenance of aversive memory suggesting a negative alliance and possibly mutual aggravation of chronic neuropathic pain and aversive memory at old age.
This essay discusses the current Europeanization of national museums in different European countries and considers it against the background of media theories and feminist epistemologies. Taking the example of the European Solidarity Centre Gdansk, the Deutsches Historisches Museum Berlin and the Musée des civilisations de l’Europe et de la Méditerranée Marseille, it suggests two approaches to the dynamics of travel and locatedness in the museum. Firstly, using the concept of what I call “Europoeic media” this essay shows how “Europe” as a travelling memory is shaped by and in media. Secondly, I argue that the locatedness both of memories and the memory researcher are not detrimental but instead produce “situated knowledges”. Thus, in combining media-sensitivity and standpoint-reflexivity, the paper proposes new ways of taking into account the travels and locatedness of both memories and memory research.
Mnemonic but not contextual feedback signals defy dedifferentiation in the aging early visual cortex
(2024)
Perception is an intricate interplay between feedforward visual input and internally generated feedback signals that comprise concurrent contextual and time-distant mnemonic (episodic and semantic) information. Yet, an unresolved question is how the composition of feedback signals changes across the lifespan and to what extent feedback signals undergo age-related dedifferentiation, that is, a decline in neural specificity. Previous research on this topic has focused on feedforward perceptual representation and episodic memory reinstatement, suggesting reduced fidelity of neural representations at the item and category levels. In this fMRI study, we combined an occlusion paradigm that filters feedforward input to the visual cortex and multivariate analysis techniques to investigate the information content in cortical feedback, focusing on age-related differences in its composition. We further asked to what extent differentiation in feedback signals (in the occluded region) is correlated to differentiation in feedforward signals. Comparing younger (18–30 years) and older female and male adults (65–75 years), we found that contextual but not mnemonic feedback was prone to age-related dedifferentiation. Semantic feedback signals were even better differentiated in older adults, highlighting the growing importance of generalized knowledge across ages. We also found that differentiation in feedforward signals was correlated with differentiation in episodic but not semantic feedback signals. Our results provide evidence for age-related adjustments in the composition of feedback signals and underscore the importance of examining dedifferentiation in aging for both feedforward and feedback processing.
"En tierras bajas" de Herta Müller: mirada crítica hacia las cicatrices de una infancia irrespirable
(2016)
A través de la mirada y la voz narrativa de una niña rumana, la escritora Herta Müller nos acerca con su ópera prima Niederungen (En tierras bajas) a las cicatrices aún hoy vivas de su propia infancia en un pequeño pueblo ubicado en la región de Timisoara en la época de la dictadura de Nicolae Ceaucescu. Este artículo pretende una aproximación crítica a la recurrente temática centrada en la denuncia del país dejado atrás por la escritora tras su experiencia de exilio a la entonces Alemania occidental en el año 1987. Un análisis crítico de esta primera obra publicada por Müller en lengua alemana nos acerca a la literatura intercultural de la escritora migrante rumano-alemana cuya calidad y trayectoria literaria la hizo merecedora en 2009 del Premio Nobel de Literatura.
My paper will explore the interrelation between past, present and identity, as well as the dynamics of social change in contemporary German and Romanian literature, as exemplified by Jana Hensel’s Zonenkinder (2002) and Ioana Bradea’s Scotch (2010). Both authors belong to a new generation of writers who, having experienced the collapse of the communist regime as adolescents, investigate the traumatic experience of change and adjustment to the social, economic and cultural realities of post-communist societies. While Hensel aims at recreating the lost Heimat (motherland) as an Erinnerungsraum (space of remembrance) and portraying the social tensions of the post-unification decade from an Eastern German perspective, Bradea focuses on depicting the desolate post-communist industrial landscape, as well as the everyday lives of anonymous Romanians caught in the vagaries of transition.
Current evidence indicates that acute aerobic exercise might increase domain-specific cognitive performance. However, only a small number of studies deduced the impact on lower and higher cognitive functions systematically or analyzed dose–response relationships and the underlying mechanisms. This study aimed to expose the dose–response relationships by investigating the influence of exercise duration on subjective and objective arousal, cognitive attention and visual recognition memory tasks. Nineteen participants (eight female; 25.69 ± 3.11 years) were included in a randomized, three-armed intervention study in a cross-over design. The participants completed three different interventions consisting of either 15, 30 or 45 min of cycling at 60–70% VO2max. Arousal and cognitive measurements were taken before and immediately after (<2 min) exercise. All three interventions led to significant but comparable effects on self-perceived arousal, heart rate (HR) and rating of perceived exertion (RPE) (p < 0.05). Analysis of variance (ANOVA) indicated significant effects of exercise duration on visual recognition memory accuracy. Reaction times for higher and lower cognitive tasks did not change after exercise. Fifteen minutes of aerobic exercise was feasible to induce beneficial changes in self-perceived arousal. Processing speed of visual recognition memory and attention remained unaltered. Exercise exceeding fifteen minutes seemed to negatively impact visual recognition memory accuracy.
Objective: Many cancer patients complain about cognitive dysfunction. While cognitive deficits have been attributed to the side effects of chemotherapy, there is evidence for impairment at disease onset, prior to cancer-directed therapy. Further debated issues concern the relationship between self-reported complaints and objective test performance and the role of psychological distress.
Method: We assessed performance on neuropsychological tests of attention and memory and obtained estimates of subjective distress and quality of life in 27 breast cancer patients and 20 healthy controls. Testing in patients took place shortly after the initial diagnosis, but prior to subsequent therapy.
Results: While patients showed elevated distress, cognitive performance differed on a few subtests only. Patients showed slower processing speed and poorer verbal memory than controls. Objective and self-reported cognitive function were unrelated, and psychological distress correlated more strongly with subjective complaints than with neuropsychological test performance.
Conclusion: This study provides further evidence of limited cognitive deficits in cancer patients prior to the onset of adjuvant therapy. Self-reported cognitive deficits seem more closely related to psychological distress than to objective test performance.
Deferred imitations assess declarative memory in infants. Many cross-sectional and a few longitudinal studies revealed that, with development, infants learn faster,and retain more target actions over longer retention intervals. Longitudinal stabilities are modest and increase through the second year. To date, there are only few multivariate deferred imitation studies pointing to interactions between declarative memory, language and self-development. However, as these studies applied variable-centered data analysis approaches, the individual stance was not taken into account.Therefore, the present dissertation focuses on the explanation of inter-individual differences of deferred imitation through the second year. In the multivariate, longitudinal Frankfurt Memory Study (FRAMES), declarative memory (deferred imitation), non-declarative memory (train task), as well as cognitive, language, motor, social, emotional and body self-awareness development (Developmental Test for 6-month- to 6-year-olds, ET6-6) were assessed on three measurement occasions (12-, 18- and 24-month-olds). From a psychometric perspective, sound tests for the assessment of deferred imitation in the respective age groups were developed (Paper 1 & 2). Reliability analyses (Paper 3) indicated relatively high short-term-stability for the deferred imitation test (12-month-olds). The co-development of declarative and nondeclarative memory in 12- and 18-month-olds provided evidence for discriminative validity (Paper 4). Longitudinally, deferred imitation performance tremendously increased throughout the second year, and performance was moderately stable between 12 and 18 months and stability increased between 18 and 24 months. Using a person-centered analysis approach (relative difference scores; cluster analysis), developmental subgroups were extracted out of the total sample. These groups differed in terms of mean growth and stability. However, between the first and second measurement occasion, the groups did not differ with respect to motor, cognitive and language development (Paper 5). Using the data of three measurement occasions, subgroups were extracted showing significant differences with respect to language, motor and body self-awareness development (Paper 6). The results are discussed against the background of infancy development theories.