All Relations between delta and alpha

Publication Sentence Publish Date Extraction Date Species
Marek Piorecky, Vlastimil Koudelka, Eva Miletinova, Jitka Buskova, Jan Strobl, Jiri Horacek, Martin Brunovsky, Stanislav Jiricek, Jaroslav Hlinka, David Tomecek, Vaclava Pioreck. Simultaneous fMRI-EEG-Based Characterisation of NREM Parasomnia Disease: Methods and Limitations. Diagnostics (Basel, Switzerland). vol 10. issue 12. 2020-12-29. PMID:33327626. significant differences between patients and controls were found in delta, theta, and alpha bands during awakening epochs. 2020-12-29 2023-08-13 human
Marek Piorecky, Vlastimil Koudelka, Eva Miletinova, Jitka Buskova, Jan Strobl, Jiri Horacek, Martin Brunovsky, Stanislav Jiricek, Jaroslav Hlinka, David Tomecek, Vaclava Pioreck. Simultaneous fMRI-EEG-Based Characterisation of NREM Parasomnia Disease: Methods and Limitations. Diagnostics (Basel, Switzerland). vol 10. issue 12. 2020-12-29. PMID:33327626. general linear models of the blood-oxygen-level-dependent signal have shown the secondary visual cortex and dorsal posterior cingulate cortex to be associated with alpha spectral power fluctuations, and the precuneus with delta spectral power fluctuations, specifically in patients and not in controls. 2020-12-29 2023-08-13 human
Jiangyi Xia, Ali Mazaheri, Katrien Segaert, David P Salmon, Danielle Harvey, Kim Shapiro, Marta Kutas, John M Olichne. Event-related potential and EEG oscillatory predictors of verbal memory in mild cognitive impairment. Brain communications. vol 2. issue 2. 2020-12-29. PMID:33364603. previous work has found three eeg measures, namely the event-related brain potential p600, suppression of oscillatory activity in the alpha frequency range (∼10 hz) and cross-frequency coupling between low theta/high delta and alpha/beta activity, each of which correlates strongly with verbal learning and memory abilities in healthy elderly and patients with mild cognitive impairment or prodromal alzheimer's disease. 2020-12-29 2023-08-13 Not clear
Sergei A Schapkin, Jonas Raggatz, Markus Hillmert, Irina Böckelman. EEG correlates of cognitive load in a multiple choice reaction task. Acta neurobiologiae experimentalis. vol 80. issue 1. 2020-12-28. PMID:32214277. performance decline at higher wm loads was accompanied by an increase of eeg power in delta, theta, and beta frequency bands and by a reduction in alpha band. 2020-12-28 2023-08-13 Not clear
H H Zalzal. Diagnosis of COVID-19: facts and challenges. New microbes and new infections. vol 38. 2020-12-26. PMID:32953123. they are divided into four genera-alpha, beta, delta and gamma-and alpha and beta coronaviruses are known to infect humans. 2020-12-26 2023-08-13 Not clear
Robert Blake Windsor, Michael Sierra, Megan Zappitelli, Maria McDanie. Beyond Amitriptyline: A Pediatric and Adolescent Oriented Narrative Review of the Analgesic Properties of Psychotropic Medications for the Treatment of Complex Pain and Headache Disorders. Children (Basel, Switzerland). vol 7. issue 12. 2020-12-26. PMID:33276542. the medications reviewed belong to medication classes typically described as antidepressants, alpha 2 delta ligands, mood stabilizers, anti-psychotics, anti-sympathetic agents, and stimulants. 2020-12-26 2023-08-13 Not clear
A Leroy, G Chero. EEG dynamics and neural generators of psychological flow during one tightrope performance. Scientific reports. vol 10. issue 1. 2020-12-21. PMID:32709919. comparison of "stress" versus "flow" identified the middle temporal gyrus (ba39) as the delta generator, and the medial frontal gyrus (ba10) as the alpha and beta generator. 2020-12-21 2023-08-13 Not clear
Adam Bednar, Edmund C Lalo. Where is the cocktail party? Decoding locations of attended and unattended moving sound sources using EEG. NeuroImage. vol 205. 2020-12-18. PMID:31629828. specifically, we found that both the delta phase and alpha power of the electroencephalogram (eeg) can be used to reconstruct the sound source azimuth. 2020-12-18 2023-08-13 human
Adam Bednar, Edmund C Lalo. Where is the cocktail party? Decoding locations of attended and unattended moving sound sources using EEG. NeuroImage. vol 205. 2020-12-18. PMID:31629828. results showed the trajectory of an attended sound source can be reliably reconstructed from both delta phase and alpha power of eeg even in the presence of distracting stimuli. 2020-12-18 2023-08-13 human
Adam Bednar, Edmund C Lalo. Where is the cocktail party? Decoding locations of attended and unattended moving sound sources using EEG. NeuroImage. vol 205. 2020-12-18. PMID:31629828. these results suggest a possible dissociation of delta phase and alpha power of eeg in the context of sound trajectory tracking. 2020-12-18 2023-08-13 human
V V Lazarev, N Gebodh, T Tamborino, M Bikson, E M Caparelli-Daque. Experimental-design Specific Changes in Spontaneous EEG and During Intermittent Photic Stimulation by High Definition Transcranial Direct Current Stimulation. Neuroscience. vol 426. 2020-12-08. PMID:31785357. the asymmetric background eeg changes were only in the central areas with right-side amplitude spectra prevalence, most pronounced in the no-stimulation arm, where they depended on comparison time-points and were consistent with markers of transition between drowsiness and vigilance - bilateral decrease in the delta and asymmetric central increase in the alpha and beta1 bands. 2020-12-08 2023-08-13 Not clear
Saúl J Ruiz-Gómez, Carlos Gómez, Jesús Poza, Gonzalo C Gutiérrez-Tobal, Miguel A Tola-Arribas, Mónica Cano, Roberto Horner. Automated Multiclass Classification of Spontaneous EEG Activity in Alzheimer's Disease and Mild Cognitive Impairment. Entropy (Basel, Switzerland). vol 20. issue 1. 2020-12-07. PMID:33265122. after feature extraction, the fcbf method selected the optimal set of features: individual alpha frequency, relative power at delta frequency band, and sample entropy. 2020-12-07 2023-08-13 human
Hassan Khajehpour, Fahimeh Mohagheghian, Hamed Ekhtiari, Bahador Makkiabadi, Amir Homayoun Jafari, Ehsan Eqlimi, Mohammad Hossein Harirchia. Computer-aided classifying and characterizing of methamphetamine use disorder using resting-state EEG. Cognitive neurodynamics. vol 13. issue 6. 2020-12-01. PMID:31741689. firstly, brain functional connectivity networks (fcns) of 36 meth dependent individuals and 24 normal controls were constructed by weighted phase lag index, in six frequency bands: delta (1-4 hz), theta (4-8 hz), alpha (8-15 hz), beta (15-30 hz), gamma (30-45 hz) and wideband (1-45 hz).then, significant differences in graph metrics and connectivity values of the fcns were used to distinguish the two groups. 2020-12-01 2023-08-13 Not clear
Fei Yan, Dawei Song, Zhen Dong, Yun Zhang, Haidong Wang, Liyu Huang, Yubo Wang, Qiang Wan. Alternation of EEG Characteristics During Transcutaneous Acupoint Electrical Stimulation-Induced Sedation. Clinical EEG and neuroscience. 2020-12-01. PMID:33256427. using power spectrum analysis, we showed that taes-induced sedation was accompanied by a reduction in alpha band power and an increment in delta band power. 2020-12-01 2023-08-13 human
P Stapleton, J Dispenza, S McGill, D Sabot, M Peach, D Rayno. Large effects of brief meditation intervention on EEG spectra in meditation novices. IBRO reports. vol 9. 2020-11-19. PMID:33204893. there was a main 5 % decrease in delta power (95 % hdi = [-0.07, -0.03]); a global increase in theta power of 29 % (95 % hdi = [0.27, 0.33]); a global increase of 16 % (95 % hdi = [0.13, 0.19]) in alpha power; a main effect of condition, with global beta power increasing by 17 % (95 % hdi = [0.15, 0.19]); and an 11 % increase (95 % hdi = [0.08, 0.14]) in gamma power from pre-meditation to end-meditation. 2020-11-19 2023-08-13 human
Koji Koizumi, Kazutaka Ueda, Ziyang Li, Masayuki Naka. Effects of Transcranial Direct Current Stimulation on Brain Networks Related to Creative Thinking. Frontiers in human neuroscience. vol 14. 2020-11-17. PMID:33192387. we also found that the change of flexibility score was significantly correlated with the change in: (i) delta band fc between mpfc and left lateral temporal cortex (ltc) and (ii) alpha band fc between ipl and right ltc. 2020-11-17 2023-08-13 human
Claudio Babiloni, Giuseppe Noce, Carlo Di Bonaventura, Roberta Lizio, Maria Teresa Pascarelli, Federico Tucci, Andrea Soricelli, Raffaele Ferri, Flavio Nobili, Francesco Famà, Eleonora Palma, Pierangelo Cifelli, Moira Marizzoni, Fabrizio Stocchi, Giovanni B Frisoni, Claudio Del Perci. Abnormalities of Cortical Sources of Resting State Delta Electroencephalographic Rhythms Are Related to Epileptiform Activity in Patients With Amnesic Mild Cognitive Impairment Not Due to Alzheimer's Disease. Frontiers in neurology. vol 11. 2020-11-17. PMID:33192962. individual alpha frequency peak (iaf) was used to determine the delta, theta, and alpha frequency bands of rseeg rhythms. 2020-11-17 2023-08-13 human
Nattakarn Kaewcum, Vorasith Siripornpanic. An electroencephalography (EEG) study of short-term electromyography (EMG) biofeedback training in patients with myofascial pain syndrome in the upper trapezius. Journal of physical therapy science. vol 32. issue 10. 2020-11-03. PMID:33132529. [results] electromyography biofeedback increased alpha power and decreased delta power 15 minutes after training, suggestive of relaxation. 2020-11-03 2023-08-13 human
Andrew D Nordin, W David Hairston, Daniel P Ferri. Human electrocortical dynamics while stepping over obstacles. Scientific reports. vol 9. issue 1. 2020-10-30. PMID:30886202. supplementary motor area and premotor cortex had spectral power increases within ~200 ms after object appearance in delta, theta, and alpha frequency bands (3-13 hz). 2020-10-30 2023-08-13 human
Claudio Babiloni, Maria Teresa Pascarelli, Roberta Lizio, Giuseppe Noce, Susanna Lopez, Marco Rizzo, Raffaele Ferri, Andrea Soricelli, Flavio Nobili, Dario Arnaldi, Francesco Famà, Francesco Orzi, Carla Buttinelli, Franco Giubilei, Marco Salvetti, Virginia Cipollini, Laura Bonanni, Raffaella Franciotti, Marco Onofrj, Paola Stirpe, Peter Fuhr, Ute Gschwandtner, Gerhard Ransmayr, Dag Aarsland, Lucilla Parnetti, Lucia Farotti, Moira Marizzoni, Fabrizia D'Antonio, Carlo De Lena, Bahar Güntekin, Lutfu Hanoğlu, Görsev Yener, Derya Durusu Emek-Savaş, Antonio Ivano Triggiani, John Paul Taylor, Ian McKeith, Fabrizio Stocchi, Laura Vacca, Harald Hampel, Giovanni B Frisoni, Maria Francesca De Pandis, Claudio Del Perci. Abnormal cortical neural synchronization mechanisms in quiet wakefulness are related to motor deficits, cognitive symptoms, and visual hallucinations in Parkinson's disease patients: an electroencephalographic study. Neurobiology of aging. vol 91. 2020-10-30. PMID:32234263. the results are as follows: (1) compared to the nold participants, the ad and pd patients showed higher widespread delta source activities (pd > ad) and lower posterior alpha source activities (ad > pd); (2) the pd patients with the most pronounced motor deficits exhibited very low alpha source activities in widespread cortical regions; (3) the pd patients with the strongest cognitive deficits showed higher alpha source activities in widespread cortical regions; and (4) compared to the pd patients without visual hallucinations, those with visual hallucinations were characterized by higher posterior alpha sources activities. 2020-10-30 2023-08-13 human