Relevant bibliographies by topics / Event related potentials (ERPs)

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  2. Dissertations / Theses
  3. Books
  4. Book chapters
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Academic literature on the topic 'Event related potentials (ERPs)'

Author: Grafiati
Published: 4 June 2021
Last updated: 15 June 2025

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Journal articles on the topic "Event related potentials (ERPs)"

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Kim, Seung-oyeol. "ERP (Event-Related Potentials) for Effective Cognitive Exercise Program Development." Korea Journal of Sport 20, no. 3 (2022): 549–57. http://dx.doi.org/10.46669/kss.2022.20.3.048.

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Rebreikina, A. B., E. V. Larionova, and O. V. Martynova. "Event-related potentials during literacy acquisition." Современная зарубежная психология 9, no. 2 (2020): 21–33. http://dx.doi.org/10.17759/jmfp.2020090202.

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Literacy is a complex and multidimensional phenomenon that has been well studied in psychology and pedagogy. Neurophysiologists try to understand the mechanisms of writing and reading acquisition by analyzing different linguistic processes. In this paper, we review the data that were revealed by using the event-related potentials (ERPs) method in the light of spelling, lexical, semantic and syntactic aspects of literacy, as well as changes in the components of ERPs in children and adults during language acquisition and in dyslexia, the most studied reading disorder. The ERPs method can help to understand both the general, universal neural underpinnings of literacy development and the unique features of different languages.
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Huerta-Chávez, Vladimir, and Sergio Rivera-Tello. "Los Potenciales Relacionados a Eventos (PREs): una técnica para estudiar el funcionamiento del cerebro durante el procesamiento de información." e-CUCBA 10, no. 19 (2022): 183–94. http://dx.doi.org/10.32870/ecucba.vi19.278.

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Event-related potentials (ERPs) electrophysiological technique has been used for decades as a reliable neurophysiological toolfor the study of sensory, motor, and cognitive processes. This technique captures the brain’s electrical activity signalsynchronized with a particular event, such as the appearance of an auditory stimulus, a written word, or an image. Given thehigh temporal resolution offered by ERPs, it is possible to study rigorously the course and temporal dynamics of the neuralprocesses involved in information processing. Furthermore, ERPs are also reliable neurophysiological markers for thediagnosis of sensitive pathways disorders and are useful in the study of brain function disorders such as injuries,neurodegenerative diseases, and neuropsychiatric disorders such as Parkinson's disease, and schizophrenia. Accordingly, weconsider it relevant to carry out a general review of the theoretical and methodological fundamentals of ERPs.
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Grosser, K., R. Oelkers, T. Hummel, et al. "Olfactory and Trigeminal Event-Related Potentials in Migraine." Cephalalgia 20, no. 7 (2000): 621–31. http://dx.doi.org/10.1111/j.1468-2982.2000.00094.x.

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Background: Trigeminal/neuronal hyperexcitability and spreading depression activating the trigemino-vascular system are discussed in migraine-pathophysiology. This study investigated trigeminal and olfactory event-related potentials in migraineurs. Methods: Nasal chemosensitivity was assessed in 19 female migraineurs with or without aura > 72 h before or after an attack and in 19 healthy females employing event-related cortical potentials (ERPs) after specific trigeminal stimulation of nasal nociceptors with short pulses of CO2, and specific olfactory stimulation with H2S. Odour thresholds and odour identification performance were also tested. Results: Migraineurs exhibited greater responses to trigeminal stimulation, indicated by significantly larger ERP amplitudes N1. In contrast, olfactory ERP amplitudes P1N1 were significantly smaller in migraineurs. A leave-one-out classification procedure on the basis of these two parameters assigned 76.3% cases correctly. The olfactory ERP amplitude discriminated better between groups than trigeminal ERPs (71.1 vs. 68.4% correct classification). Conclusions: Our data suggest trigeminal hyperexcitability in migraineurs. A general increase of nasal chemosensitivity is not supported because of smaller olfactory ERP amplitudes in migraineurs. Olfactory ERPs discriminate better than trigeminal ERPs between migraineurs and controls, emphasizing the significance of the olfactory system in migraine.
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Balconi, Michela, and Uberto Pozzoli. "Event-related oscillations (EROs) and event-related potentials (ERPs) comparison in facial expression recognition." Journal of Neuropsychology 1, no. 2 (2007): 283–94. http://dx.doi.org/10.1348/174866407x184789.

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Hajcak, Greg, Julia Klawohn, and Alexandria Meyer. "The Utility of Event-Related Potentials in Clinical Psychology." Annual Review of Clinical Psychology 15, no. 1 (2019): 71–95. http://dx.doi.org/10.1146/annurev-clinpsy-050718-095457.

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Event-related potentials (ERPs) are direct measures of brain activity that can be leveraged for clinically meaningful research. They can relate robustly both to continuous measures of individual difference and to categorical diagnoses in ways that clarify similarities and distinctions between apparently related disorders and traits. ERPs can be linked to genetic risk, can act as moderators of developmental trajectories and responses to stress, and can be leveraged to identify those at greater risk for psychopathology, especially when used in combination with other neural and self-report measures. ERPs can inform models of the development of, and risk for, psychopathology. Finally, ERPs can be used as targets for existing and novel interventions and prevention efforts. We provide concrete examples for each of these possibilities by focusing on programmatic research on the error-related negativity and anxiety, and thus show that ERPs are poised to make greater contributions toward the identification, prediction, treatment, and prevention of mental disorders.
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Bölte, Jens, Bernadette M. Jansma, Anna Zilverstand, and Pienie Zwitserlood. "Derivational morphology approached with event-related potentials." Mental Lexicon 4, no. 3 (2009): 336–53. http://dx.doi.org/10.1075/ml.4.3.02bol.

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We investigated the processing of derived adjectives in German using event-related potentials (ERPs). ERPs were registered to existing adjectives (freundlich, ‘friendly’), to morphologically complex pseudowords that were synonymous to an existing adjective and thus interpretable (*freundhaft), and to complex pseudowords that were structurally and semantically anomalous (*freundbar). Stimuli were embedded in sentence contexts, displayed word by word. An ERP effect with a left-frontal maximum was observed around 450–500 ms after stimulus onset. In this window, both pseudoword types differed from existing adjectives. We interpret this data pattern as a LAN, reflecting structural problems due to morphological parsing, a process that is distinct from semantic processing.
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Fan, Gai Ling, and Zhi Hua Huang. "Stationarity of the EEG Segment with Event-Related Potentials." Applied Mechanics and Materials 148-149 (December 2011): 30–33. http://dx.doi.org/10.4028/www.scientific.net/amm.148-149.30.

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EEG (electroencephalography), as a noninvasive and inexpensive method, is widely used to measure brain function and make inferences about regional brain activity. The stationarity of EEG has been investigated by many researchers, while the stationarity of EEG segment with ERPs (Event-related Potentials) has hardly been concerned about. It is necessary to analyze the stationarity of this kind of EEG. In this paper, we concentrate on the stationarity of the EEG with ERPs by testing the stationarity of 500ms EEG segments with ERPs recorded from six subjects in two types of experiments. The results suggest that selected EEG segment whose length is larger than 190ms remains to be stationarity and all epochs duration less than 40ms is considered to be stationary, whichever channel the data is from and whatever type of cognitive task is performed in the experiment. This is an obvious difference between the stationarity of EEG with ERPs and that of EEG, which is reported to be stationary as long as its length is less than 12s.
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Khaliq, Farah, Neelam Vaney, and Vipul Indora. "Event-related potentials in traffic policemen." Indian Journal of Physiology and Pharmacology 65 (February 25, 2022): 217–21. http://dx.doi.org/10.25259/ijpp_207_2021.

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Objectives: Occupational exposure to environmental factors has various adverse effects on health. The traffic policemen are exposed to the higher health risk as they are constantly working in the noisy and polluted environment. Since the job of traffic policemen demands concentration and attention, we planned to study event-related potentials (ERPs) in them to assess this aspect of their cognitive ability. Materials and Methods: The present study was conducted on 35 traffic police personnel from the area of East Delhi who were posted at busy traffic intersections for more than 3 years. ERPs were recorded using the oddball paradigm. They had to respond to target stimuli by pressing a button on the response pad with a thumb of their dominant hand. Results: The latencies of N100, P200, N200, and P300 waves were not significantly different between controls and subjects. P300 latency was 266.41 ± 39.21 in controls and 254.20 ± 30.84 in subjects (P = 0.15). P300 amplitude was also not significantly different in both groups. Conclusion: There are no changes in the latencies of different components of ERP’s of traffic policemen, indicating preserved concentration and attention in our study.
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Sommer, Monika, Jörg Meinhardt, and Hans-Peter Volz. "Combined Measurement of Event-Related Potentials (ERPs) and fMRI." Acta Neurobiologiae Experimentalis 63, no. 1 (2003): 49–53. http://dx.doi.org/10.55782/ane-2003-1454.

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The study investigates the possibility of combined recording event-related potentials (ERPs) and functional MRI (fMRI). Visual evoked potentials (VEPs) were elicited by an alternating black and white checkerboard, which was presented blockwise outside the static 1.5 T magnetic field and during an echo planar imaging (EPI). An fMRI sequence with a time window for interleaved EEG-measurement and a measurement protocol which reduces pulse artifacts and vibrations was used. Thus, during an EPI sequence, it was possible to detect VEPs which had the same structure and latencies as VEPs outside the magnetic field and which corresponded well with the observed activated areas of the visual cortex.
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Dissertations / Theses on the topic "Event related potentials (ERPs)"

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Henderson, Ross Munro. "Visual event-related potentials in normal and abnormal development." Thesis, Glasgow Caledonian University, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.311800.

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Schiano, Lomoriello Arianna. "Reading others' emotions: Evidence from event-related potentials." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3426338.

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This Thesis aimed at investigating, by using the event-related potentials (ERPs) technique, some relevant aspects involved in human ability to read others’ emotions and in empathizing with others’ affective states. Social and affective neuroscience has largely studied faces and facial expressions since they represent relevant “pieces of information” in guiding individuals during interaction. Their importance is strictly related to the fact that they provide unique information about identity, gender, age, trustworthiness, and attractiveness, but they also convey emotions. In Chapter 1, I have introduced the reader to the contents of this Thesis, in particular the ability to “read” others’ facial expressions and to empathize with others’ affective states. In Chapter 2, I have offered an overview of knowledge available today on how humans process faces in general and facial expressions in particular. I have proposed a theoretical excursus starting from Bruce and Young’s cognitive model (1986) to a recent simulative model of recognition of emotional facial expressions by Wood and colleagues (2016), which considers facial mimicry helpful in discriminating between subtle emotions. In Chapter 3 and 4, I have presented two different studies (Experiments 1 and 2, respectively) strongly related to each other, since they aimed both at testing a functional link between the visual system and facial mimicry/sensorimotor simulation during the processing of facial expressions of emotions. I have described two different studies in which ERPs, by virtue of its high temporal resolution, allowed to track the time-course of the hypothesized influence of mimicry/simulation on the stages of visual analysis of facial expressions. The aim of Experiment 1 was to explore the potential connection between facial mimicry and the early stage of the construction of visual percepts of facial expressions; while the Experiment 2 investigated whether and how facial mimicry could interact with later stages of visual processing focusing on the construction of visual working memory representations of facial expressions of emotions, by also monitoring whether this process could depend on the degree of the observers’ empathy. For both studies, the results strongly suggest that mimicry may influence early and later stages of visual processing of faces and facial expressions. In the second part of my Thesis, I introduced the reader to the construct of empathy, dealing with its multifaceted nature and the role of different factors in the modulation of an empathic response, especially to others’ pain (Chapter 5). In Chapter 6 and 7, I have discussed two ERP studies (Experiments 3 and 4a) with one behavioral study included as a control study (Experiment 4b) to investigate the empathic reaction to others’ pain as a function of different variables that could play a role in daily life. Experiment 3 investigated the role of prosodic information in neural empathic responses to others’ pain. Results from this study demonstrated that prosodic information can enhance human ability to share others’ pain by acting transversely on the two main empathy components, the experience sharing and the mentalizing. The aim of Experiment 4a was to study whether the physical distance between an observer and an individual in a particular affective state, induced by a painful stimulation, is a critical factor in modulating the magnitude of an empathic neural reaction in the observer. Thus, by manipulating the perceived physical distance of face stimuli, I observed a moderating effect on empathic ERP reactions as a function of the perceived physical distance of faces. Results of Experiment 4b clarified that the critical factor triggering differential empathic reactions in the two groups in Experiment 4a was not related to the likelihood of identifying the faces of the two sizes but to the perceived physical distance. Finally, in Chapter 8, a general discussion highlights the main findings presented in this Thesis, by also providing future suggestions to extend the research on this topics debated in the previous Chapters.<br>Questo elaborato ha l’obiettivo di indagare, tramite l’utilizzo della tecnica dei potenziali evento-relati (ERPs, Event-Related Potentials), alcuni aspetti che caratterizzano e guidano l’interazione sociale umana, come l’abilità di leggere e comprendere le emozioni altrui. Le neuroscienze sociali hanno studiato nel dettaglio volti ed espressioni facciali, in quanto stimoli che, oltre a fornire informazioni uniche circa l’identità, il genere, l’età, l’affidabilità, l’attrattività e la direzione dello sguardo, tramettono indicazioni circa gli stati emotivi dell’altro. Il Capitolo 1 fornisce una panoramica teorica, primum, rispetto al processamento dei volti e delle espressioni facciali, deinde, sull’empatia, in particolare al dolore, intesa come capacità umana di comprendere l’altrui stato affettivo. Nel Capitolo 2 è proposto un excursus teorico sul processamento dei volti e delle emozioni da essi veicolate, partendo dal modello cognitivo di Bruce e Young (1986) ai recenti modelli simulativi, fino a quello più attuale di Wood e colleghi (2016), che considera il ruolo della mimica facciale nella discriminazione di emozioni sottili. Nei Capitoli 3 e 4, sono presentati due studi strettamente interconnessi (rispettivamente, Esperimento 1 e 2). Entrambi hanno come obiettivo lo studio di un collegamento funzionale tra il sistema visivo e la mimica facciale/simulazione senso-motoria, nel processamento di emozioni tramite l’osservazione di espressioni facciali. Nei due studi è stata utilizzata la tecnica degli ERPs che, data la sua alta risoluzione temporale, ha permesso di tracciare una dinamica temporale chiarendo il ruolo della mimica/simulazione sugli stadi di analisi visiva coinvolti nell’elaborazione di espressioni facciali. L’obiettivo dell’Esperimento 1 era di indagare una possibile connessione tra la mimica facciale e uno dei primi stadi di costruzione del percetto visivo del volto; mentre l’Esperimento 2, indagava se e come la mimica facciale interagisse con uno stadio più tardivo legato alla costruzione di una rappresentazione in memoria di lavoro visiva e se questo processo dipendesse dal grado di empatia dell’osservatore. I risultati dei due Esperimenti suggeriscono come la mimica facciale influenzi sia gli stadi precoci che tardivi del processamento di emozioni tramite l’osservazione di espressioni facciali. Nella seconda parte della Tesi, viene affrontato il tema dell’empatia, con particolare riferimento alla sua natura sfaccettata e al come variabili diverse possano modulare la risposta empatica stessa, specialmente al dolore altrui (Capitolo 5). All’interno dei Capitoli 6 e 7 sono presentati due studi ERPs (Esperimento 3 e 4a) e un’indagine comportamentale (Esperimento 4b) con l’obiettivo di indagare la risposta empatica, elicitata nell’osservatore, quando si trova di fronte a qualcuno che sta provando dolore. L’esperimento 3 vuole studiare il ruolo della prosodia nel modulare la risposta neurale empatica nell’osservatore. I risultati dimostrano che l’informazione prosodica può aumentare la risposta empatica, agendo trasversalmente sulle due grandi componenti dell’empatia, experience sharing e mentalizing. Nell’Esperimento 4a, l’obiettivo era di comprendere se la distanza fisica tra l’osservatore e un individuo in una situazione dolorosa, potesse rappresentare un fattore importante nel modulare la grandezza della risposta empatica. Questo studio, attraverso la manipolazione della distanza fisica percepita di volti, ha mostrato una riduzione della risposta empatica rilevata nell’osservatore, in funzione della distanza fisica percepita. Il risultato dell’Esperimento 4b, invece, ha chiarito che il fattore critico nella generazione della risposta empatica (studio 4a) fosse la distanza fisica percepita e non quanto fossero discriminabili i volti tra loro. In conclusione, nel Capitolo 8, è fornita una discussione generale che integri i risultati più importanti ottenuti negli studi descritti, cercando di delineare risvolti e prospettive future.
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Lalor, David Milo. "The recollection component of recognition memory as a function of response confidence: an event-related brain potential study." University of Southern Queensland, Faculty of Sciences, 2003. http://eprints.usq.edu.au/archive/00001454/.

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The aim of the current series of experiments was to further explore the boundary conditions of the recognition memory old/new effect in the context of the recognition/associative recall task (Rugg, Schloerscheidt, Doyle, Cox, & Patching, 1996). The study by Rugg et al. was replicated and extended by manipulating both the semantic relatedness between study items and the timing of recall. Eventrelated potentials (ERPs) were recorded from 17 scalp electrode sites during performance of a recognition/associative recall task. Forty participants were visually presented with four blocks of 50 word pairs which were either unrelated (Experiments 1 and 2) or weakly semantically related (Experiments 3 and 4). Participants were instructed to form an association between the members of each word pair. At test, the first members of each pair were visually presented intermixed with a similar number of unstudied items. Participants were required to discriminate (i.e., recognise) previously studied items (old) from new items. Participants were also required to recall the study associate for words judged old, and to provide confidence levels for each recognition decision on a 3-point scale. Recall was either immediate (Experiments 1 and 3) or delayed (Experiments 2 and 4). Relative to ERPs to new items, the ERPs elicited by words correctly recognised and for which the associate was correctly recalled exhibited a positive-going shift between 500-800 ms poststimulus onset. The effect was maximal at posterior temporal-parietal electrode sites (the parietal old/new effect). Although the effect was not lateralised to the left hemisphere, this result may be due to the variability in encoding strategies employed by the participants. Behavioural data consistently indicated that response confidence is confounded with response category. The ERP results also revealed that the old/new effect is not evident following the experimental control of response confidence, and that immediate recall is associated with a negative-going shift at posterior electrode sites between 800-1100 ms poststimulus onset. Manipulating the semantic relatedness between the word pairs did not influence the distribution of the old/new effect. The results are discussed in terms of the view that the parietal old/new effect reflects neural activity associated with the recollection of specific previous experiences, and may reflect retrieval processes supported by the medial temporal lobe memory system (Moscovitch, 1992, 1994; Squire, 1992; Squire, Knowlton, & Musen, 1993). It is suggested that future research extend the current findings by examining the influence of response confidence in alternative recognition memory paradigms.
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Vega, Mendoza Mariana. "Studies of non-native language processing : behavioural and neurophysiological evidence, and the cognitive effects of non-balanced bilingualism." Thesis, University of Edinburgh, 2015. http://hdl.handle.net/1842/21681.

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What are the effects of non-balanced bilingualism on cognitive performance? And how do proficient, non-native speakers acquire and use lexical, syntactic and semantic information during sentence processing? Whilst there is growing research on these topics, there is no firm consensus on how to answer these questions. In the literature on cognitive effects of bilingualism, this lack of consensus has even resulted in radically opposing views and a heated debate. In this thesis, I seek to provide a balanced treatment of the literature and to address the above-mentioned questions by employing behavioral and neurophysiological paradigms. First, using a structural priming paradigm, I examine how proficient, non-native speakers of different native language backgrounds (Romance and Germanic) acquire lexically-specific syntactic restrictions of non-alternating verbs in English. Results from these experiments suggest that, although non-native speakers partially acquire lexically-specific syntactic restrictions, their knowledge is not native-like. Moreover, transfer from the first language does not seem to play a role in the acquisition of the relevant restrictions. Second, using Event-Related Potentials (ERPs) I examine whether proficient non-native Spanish-English speakers draw on different forms of semantic information such as relatedness and animacy incrementally during sentence comprehension. Results of these experiments suggest that, while relatedness facilitates processing (indexed by N400s) in both native and non-native speakers, effects of animacy are smaller in non-native speakers, relative to native speakers. Third, I employ a series of auditory attentional tasks and measures of lexical access and verbal fluency to assess cognitive functions in non-balanced bilinguals with different levels of language proficiency. Results show a bilingual advantage in inhibitory control and a non-significant trend towards bilingual better performance in attentional switching, and the groups exhibit similar performance on verbal fluency. Results of all the studies are discussed in the context of the existing literature on cognitive performance in bilinguals and accounts of language processing in native and non-native speakers and suggestions for future research are provided.
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South, Andrew. "Design and development of an event related potential measurement system." Thesis, Sheffield Hallam University, 1999. http://shura.shu.ac.uk/20387/.

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Event-related potentials have been found to be a useful indicator of brain states and brain abnormality. The contingent negative variation, P300 and bereitschafts potential are well researched event-related potentials of particular interest. Many factors have to be considered in the design of measurement systems to record multiple channels of these signals accurately. The correlation between channels must be high and channel noise and distortion must be minimal, whilst the system as a whole must meet the requirements of the medical safety standards. For further research there was found to be a requirement for a dedicated thirty-two channel ERP measurement system that met these criteria. This has been achieved in a PC based system that utilises simultaneous sampling of all channels, and filters that extend to very low frequencies. Software control of the system enables user adjustment of recording parameters and paradigm implementation. Data processing using high level software enables digital signal processing techniques to be applied for further noise removal and signal analysis. The system has been tested using synthetically generated signals and by limited recording of the three ERPs. The results prove that the system is a suitable tool for high accuracy, multi-channel recording of ERPs.
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Forbes, Kelly A. K. "Event-related brain potentials (ERPs) measure the influences of orthographic, phonological and semantic representations during silent reading." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0025/NQ36579.pdf.

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Li, Jiewei, and 李杰威. "Electroencephalograph feature extraction of somatosensory event related potential (ERP)." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/206587.

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Background: The event related potential (ERP) is an important electrophysiological response to an internal or external stimulus on human body. In some studies, the ERP-based brain computer interface (BCI) systems were created in visual or auditory modality. However, in these type of BCIs, either the eyes or ears of the users are occupied when they are making a choice. It is not convenient to communicate with others. Thus, a somatosensory ERP based BCI can be developed to overcome this issue. According to this, the analysis of somatosensory ERP features is necessary to evaluate if somatosensory ERP is eligible for BCIs as an input. Objective: 1. To study ERP features and design of P300 experiment. 2. To compare three types of P300 features elicited by three modalities. 3. To produce ERP response by electrical stimuli delivered to different position, and analyze ERP features. Methods: Two experiments were conducted. In experiment 1, three modalities, including visual, auditory and electrical modality, were used to produce P300 response. Experiment 2 only presented electrical stimuli. In experiment 1 two electrical stimuli were presented with different intensities at one location, whereas four electrical stimuli were showed at different location with the same intensity. The amplitude and latency were compared among three modalities, and the ERP topography of experiment 2 was also analyzed. Result and conclusion: Fourteen subjects’ data were analyzed in our study. The amplitude and latency of electrical P300 were similar to auditory ERP. But the ERP of visual modality had the largest amplitude and shortest latency. This result shows that electrical P300 can work as well as auditory P300 in BCIs, but not as good as visual P300. In experiment 2, the latency of electrical ERP occurred around 280 ms, and the amplitude and the topography showed that the largest amplitude was located around Cz electrode. This type of ERP in experiment 2 was considered as P3a, which also can be used in BCI systems.<br>published_or_final_version<br>Orthopaedics and Traumatology<br>Master<br>Master of Medical Sciences
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Hall, Mei-Hua. "A twin study using event related potentials (ERPs) to investigate the genetic relationships between schizophrenia and bipolar illness." Thesis, King's College London (University of London), 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.439533.

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Wang, Anli. "Functional significance of human sensory ERPs : insights from modulation by preceding events." Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:2dcd4959-8638-4ee1-b591-3eb28bdf3a1d.

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The electroencephalogram (EEG) reflects summated, slow post-synaptic potentials of cortical neurons. Sensory, motor or cognitive events (such as a fast-rising sensory stimulus, a brisk self-paced movement or a stimulus-triggered cognitive task) can elicit transient changes in the ongoing human EEG, called event-related potentials (ERPs). ERPs are widely used in clinical practice, and believed to reflect the activity of the sensory system activated by the stimulus (for example, laser-evoked potentials are used to substantiate the neuropathic nature of clinical pain conditions). When ERPs are elicited by pairs or trains of stimuli delivered at short inter-stimulus intervals (ISIs), the magnitude of the ERP elicited by the repeated stimuli is markedly reduced, a phenomenon known as response decrement. While the interval between two consecutive stimuli becomes longer, the reduced response is recovered. Thus, this phenomenon has been traditionally interpreted in terms of neural refractoriness of generators of ERPs ("neural refractoriness hypothesis"). This thesis, however, challenges this neural refractoriness hypothesis by describing the results of manipulating the preceding events of the eliciting stimulus. The first study examined the effect of variable and short ISIs on sensory ERPs, delivering trains of auditory and electrical stimuli with random ISIs ranging from 100 to 1000ms. In the second study, pairs of laser stimuli were presented in two comparable conditions. In the constant condition, the ISI was identical across trials in each block, while in the variable condition, the ISI was variable across trials. By directly comparing ERPs elicited by laser stimulation, this study aimed to explore whether lack of saliency in the eliciting stimulus could explain the response decrement during stimulus repetition. Finally, the third study tested the hypothesis that the reduced eliciting ERPs would recover if saliency were introduced by changing the modality of the preceding event. Thus, trains of three stimuli (S1-S2-S3) with 1s ISI were presented; S2 was either same or different in modality as S1 and S3 in each block. Results from these three experiments demonstrate that this "refractoriness hypothesis" does not hold, and suggest that the magnitude of ERPs is only partly related to the magnitude of the incoming sensory input, and instead largely reflects neural activities triggered by salient events in the sensory environment. These results are important for the correct interpretation of ERPs in both physiological and clinical studies.
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Pooviboonsuk, Prakob. "An investigation of the relationship between event-related potentials (ERPs) and the amnesiac and sedative effects of psychotropic drugs." Thesis, King's College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.339129.

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Books on the topic "Event related potentials (ERPs)"

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W, Picton T., ed. Human event-related potentials. Elsevier, 1988.

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Lopes da Silva, F. H., 1935- and Pfurtscheller Gert, eds. Event-related desynchronization. Elsevier, 1999.

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C, Handy Todd, ed. Event-related potentials: A methods handbook. MIT Press, 2005.

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G, Karmos, and International Conference on Event-Related Potentials of the Brain (10th : 1992 : Eger, Hungary), eds. Perspectives of event-related potentials research. Elsevier, 1995.

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1969-, De Haan Michelle, ed. Infant EEG and event-related potentials. Psychology Press, 2007.

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1953-, Heinze H. J., Münte T. F. 1960-, and Mangun G. R. 1956-, eds. New developments in event-related potentials. Birkhäuser, 1992.

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Christo, Pantev, Elbert Thomas, Lütkenhöner Bernd, North Atlantic Treaty Organization. Scientific Affairs Division., and NATO Advanced Research Workshop on Oscillatory Event-Related Brain Dynamics (1993 : Tecklenburg, Germany), eds. Oscillatory event-related brain dynamics. Plenum Press, 1994.

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Marie, Brunia Cornelis Henri, Mulder G, Verbaten M. N, and International Conference on Event-related Potentials of the Brain (9th : 1989 : Noordwijk, Netherlands), eds. Event-related brain research. Elsevier, 1991.

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B, Renault, Centre national de la recherche scientifique (France), and International Conference on Cognitive Neuroscience (4th : 1987 : Dourdan, France), eds. Event related potential: Investigations of cognition. North-Holland, 1989.

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Cheyne, McCallum W., Zappoli R, and Denoth F, eds. Cerebral psychophysiology: Studies in event-related potentials. Elsevier, 1986.

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Book chapters on the topic "Event related potentials (ERPs)"

1

Luque, David. "Event-Related Potentials (ERPs)." In Encyclopedia of Animal Cognition and Behavior. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-47829-6_1270-1.

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Luque, David. "Event-Related Potentials (ERPs)." In Encyclopedia of Animal Cognition and Behavior. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-319-55065-7_1270.

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Parviainen, Tiina, and Jan Kujala. "Event-Related Potentials (ERPs) and Event-Related Fields (ERFs)." In Neuromethods. Springer US, 2023. http://dx.doi.org/10.1007/978-1-0716-3263-5_7.

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Regan, David. "ERPs and Psychophysics." In Cognitive Psychophysiology: Event-Related Potentials and the Study of Cognition. Routledge, 2022. http://dx.doi.org/10.4324/9781003318279-11.

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Bathien, Nguyen, Y. Wu, and Pierre Rondot. "Visual Event-Related Potentials (ERPs) in Nondemented Parkinson’s Disease." In Advances in Behavioral Biology. Springer US, 1996. http://dx.doi.org/10.1007/978-1-4899-0194-1_36.

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Shaul, Shelley. "Event-Related Potentials (ERPS) in the Study of Dyslexia." In Brain Research in Language. Springer US, 2008. http://dx.doi.org/10.1007/978-0-387-74980-8_2.

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Koga, Yoshihiko, Kazuhiko Yanai, and Yoshikazu Shutara. "Wavelet Analysis of Event-Related Potentials (ERPs) Under Ambient Odors." In Olfaction and Taste XI. Springer Japan, 1994. http://dx.doi.org/10.1007/978-4-431-68355-1_276.

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Masulli, Paolo, Francesco Masulli, Stefano Rovetta, Alessandra Lintas, and Alessandro E. P. Villa. "Unsupervised Analysis of Event-Related Potentials (ERPs) During an Emotional Go/NoGo Task." In Fuzzy Logic and Soft Computing Applications. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-52962-2_13.

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Bouwer, Fleur L., Gábor P. Háden, and Henkjan Honing. "Probing Beat Perception with Event-Related Potentials (ERPs) in Human Adults, Newborns, and Nonhuman Primates." In Advances in Experimental Medicine and Biology. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-60183-5_13.

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Honing, Henkjan, Fleur L. Bouwer, and Gábor P. Háden. "Perceiving Temporal Regularity in Music: The Role of Auditory Event-Related Potentials (ERPs) in Probing Beat Perception." In Advances in Experimental Medicine and Biology. Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-1782-2_16.

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Conference papers on the topic "Event related potentials (ERPs)"

1

Lee, Seung-Won, Jun-Seok Lee, and Han-Jeong Hwang. "Effect of White Noise on Working Memory Using Event-Related Potentials." In 2024 Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC). IEEE, 2024. https://doi.org/10.1109/apsipaasc63619.2025.10848621.

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Morozova, Alexandra, Eliana Monahhova, Julia Gorodnicheva, Oksana Zinchenko, Anna Shestakova, and Vasily Klucharev. "Event-Related Potentials in Response to Fake News Correction: Pilot Study." In 2024 Sixth International Conference Neurotechnologies and Neurointerfaces (CNN). IEEE, 2024. http://dx.doi.org/10.1109/cnn63506.2024.10705859.

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Syawala, Anugrah, Annisa Aulia Khairani, Sekar Ayuningtyas Kusumawardani, et al. "Event-Related Potentials in Problematic Online Gamers based on Cognitive Responses to Game-Related Stimuli." In 2024 IEEE 10th Information Technology International Seminar (ITIS). IEEE, 2024. https://doi.org/10.1109/itis64716.2024.10845264.

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Amin, Hafeez Ullah, Aamir Saeed Malik, Nasreen Badruddin, Nidal Kamel, and Muhammad Hussain. "Effects of stereoscopic 3D display technology on event-related potentials (ERPs)." In 2015 7th International IEEE/EMBS Conference on Neural Engineering (NER). IEEE, 2015. http://dx.doi.org/10.1109/ner.2015.7146816.

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Wei, Bin, and Yan Zhang. "Event-related potentials (ERPs) to gender differences in encoding processing for female facial attractiveness." In 2012 9th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD). IEEE, 2012. http://dx.doi.org/10.1109/fskd.2012.6233827.

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Abulizi, Abudoukelimu, Minghu Jiang, Dengfeng Yao, and Subinuer. "Pitch accent processing by Uyghur and Chinese bilinguals—Evidence from event-related potentials (ERPs)." In 2014 12th International Conference on Signal Processing (ICSP 2014). IEEE, 2014. http://dx.doi.org/10.1109/icosp.2014.7015306.

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Yang, Jian-Ping, and Lixia Hua. "Measuring and Testing Elderly People's Understanding of Internet Products APP Interface Design with Event‑Related Potentials." In 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1001668.

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As more and more elderly people begin to accept and use Internet product app, the importance of interface icon design is becoming increasingly prominent. The aesthetic feeling and logic of interface icons will seriously affect the performance and experience of user information retrieval, especially for the elderly. Accurately understanding the semantics of interface icons is a part of efficient information retrieval. Questionnaires and behavioral tests are commonly used to measure icon understanding. However, biometric indicators have also been developed to measure icon understanding. The neural indexes of interface icon understanding were studied by measuring event-related potentials (ERPs). The stimulus 1-stimulus 2 paradigm was adopted in this study. 60 participants were divided into two groups and carried out icon recognition experiments independently in the laboratory. This study shows that N300 and N400 are effective neural indicators to evaluate interface icon understanding and can be used to predict interface icon understanding and behavior in the elderly.
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Aine, C. J., J. S. George, S. Supek, and E. L. Maclin. "Noninvasive Studies of Human Visual Cortex Using Neuromagnetic Techniques." In Noninvasive Assessment of the Visual System. Optica Publishing Group, 1991. http://dx.doi.org/10.1364/navs.1991.tua4.

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The major goals of noninvasive studies of the human visual cortex are: (1) to increase knowledge of the functional organization of cortical visual pathways; and (2) to develop noninvasive clinical tests for the assessment of cortical function. Noninvasive techniques suitable for studies of the structure and function of human visual cortex include magnetic resonance imaging (MRI), positron emission tomography (PET), single photon emission tomography (SPECT), scalp recorded event-related potentials (ERPs), and event-related magnetic fields (ERFs). The primary challenge faced by noninvasive functional measures is to optimize the spatial and temporal resolution of the measurement and analytic techniques in order to effectively characterize the spatial and temporal variations in patterns of neuronal activity. In this paper we review the use of neuromagnetic techniques for this purpose.
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Gao, Yulin, Jingjing Yang, Qi Li, Ryota Morikawa, and Jinglong Wu. "A basic study of Event-Related Potentials (ERPs) on human audiovisual spatial integration for human-machine interface." In 2010 IEEE International Conference on Robotics and Biomimetics (ROBIO). IEEE, 2010. http://dx.doi.org/10.1109/robio.2010.5723507.

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Qi Li and Jinglong Wu. "A study on human audiovisual integration by behavioural and event-related potentials (ERPs) measurements for traffic safety." In 2008 IEEE International Conference on Mechatronics and Automation (ICMA) (Formerly ICIMA). IEEE, 2008. http://dx.doi.org/10.1109/icma.2008.4798735.

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Reports on the topic "Event related potentials (ERPs)"

1

Rebert, C. S. Neurophysiological Bases of Event-Related Potentials. Defense Technical Information Center, 1985. http://dx.doi.org/10.21236/ada158997.

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Stanny, R. R. Mental Lapses and Event-Related Potentials. Defense Technical Information Center, 1989. http://dx.doi.org/10.21236/ada219454.

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Stanny, R. R., and S. J. LaCour. An Artifact Filter for Event-Related Potentials. Defense Technical Information Center, 1990. http://dx.doi.org/10.21236/ada223900.

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Oh, Keunyoung, and Ji Hye Choi. Applying event-related potentials to measure consumer preferences for apparel products. Iowa State University, Digital Repository, 2017. http://dx.doi.org/10.31274/itaa_proceedings-180814-1770.

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Bullock, Theodore H. Comparative Analytical Study of Evoked and Event Related Potentials as Correlates of Cognitive Processes. Defense Technical Information Center, 1992. http://dx.doi.org/10.21236/ada261388.

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Bullock, Theodore H., and Erol Basar. Comparative Analytical Study of Evoked and Event Related Potentials as Correlates of Cognitive Processes. Defense Technical Information Center, 1990. http://dx.doi.org/10.21236/ada226331.

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Gordon, Barry, and Kerry Ledoux. Receptive Vocabulary Knowledge in Low-Functioning Autism as Assessed by Eye Movements, Pupillary Dilation, and Event-Related Potentials. Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada566833.

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Gordon, Barry, and Kerry Ledoux. Receptive Vocabulary Knowledge in Low-Functioning Autism as Assessed by Eye Movements, Pupillary Dilation, and Event-Related Potentials. Defense Technical Information Center, 2013. http://dx.doi.org/10.21236/ada583763.

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Hillyard, S., P. Johnston, and Scott Makeig. Event-Related Brain Potentials as Predictors of Target Detection Performance in a Moving Waterfall Display Simulating Passive Broad-Band Sonar Monitoring. Defense Technical Information Center, 1994. http://dx.doi.org/10.21236/ada280900.

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