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Amir H Meghdadi

Explore the profile of Amir H Meghdadi including associated specialties, affiliations and a list of published articles. Areas
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Citations 95
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Recent Articles
1.
Meghdadi A, Salat D, Hamilton J, Hong Y, Boeve B, St Louis E, et al.
PLoS One . 2024 Aug; 19(8):e0308137. PMID: 39116138
Cognitive decline in Alzheimer's disease is associated with electroencephalographic (EEG) biosignatures even at early stages of mild cognitive impairment (MCI). The aim of this work is to provide a unified...
2.
Richard C, Poole J, McConnell M, Meghdadi A, Stevanovic-Karic M, Rupp G, et al.
Front Neurosci . 2021 Oct; 15:744762. PMID: 34671242
The trend toward cannabis legalization in the United States over the past two decades has unsurprisingly been accompanied by an increase in the number of cannabis users and use patterns...
3.
Meghdadi A, Berka C, Richard C, Rupp G, Smith S, Karic M, et al.
Clin Neurophysiol . 2021 Feb; 132(2):598-611. PMID: 33573761
Objectives: The objective of this study was to assess the usability of event-related-potentials (ERPs) during sustained, focused, and divided attention tasks as biomarkers for cognitive decline in HIV patients. Methods:...
4.
Meghdadi A, Karic M, McConnell M, Rupp G, Richard C, Hamilton J, et al.
PLoS One . 2021 Feb; 16(2):e0244180. PMID: 33544703
In this paper, we explore the utility of resting-state EEG measures as potential biomarkers for the detection and assessment of cognitive decline in mild cognitive impairment (MCI) and Alzheimer's disease...
5.
Meghdadi A, Giesbrecht B, Eckstein M
Exp Brain Res . 2021 Jan; 239(3):797-809. PMID: 33398454
The use of scene context is a powerful way by which biological organisms guide and facilitate visual search. Although many studies have shown enhancements of target-related electroencephalographic activity (EEG) with...
6.
Meghdadi A, Popovic D, Rupp G, Smith S, Berka C, Verma A
IEEE J Transl Eng Health Med . 2019 Mar; 7:2700107. PMID: 30867999
Objective: To demonstrate the utility of rheoencephalography (REG) for measuring cerebral blood flow and fluid dynamics during different stages of sleep. Methods: Anteroposterior cranial electrical impedance was measured with concurrent...
7.
Rupp G, Berka C, Meghdadi A, Karic M, Casillas M, Smith S, et al.
Front Hum Neurosci . 2019 Jan; 12:532. PMID: 30697156
The number of older drivers is steadily increasing, and advancing age is associated with a high rate of automobile crashes and fatalities. This can be attributed to a combination of...
8.
Meghdadi A, Irani P
IEEE Trans Vis Comput Graph . 2013 Sep; 19(12):2119-28. PMID: 24051778
We propose a novel video visual analytics system for interactive exploration of surveillance video data. Our approach consists of providing analysts with various views of information related to moving objects...
9.
Meghdadi A, Fazel-Rezai R, Aghakhani Y
Annu Int Conf IEEE Eng Med Biol Soc . 2007 Nov; 2007:2008-11. PMID: 18002379
A robust method of detecting determinism for short time series is proposed and applied to both healthy and epileptic EEG signals. The method provides a robust measure of determinism through...
10.
Meghdadi A, Fazel-Rezai R, Aghakhani Y
Conf Proc IEEE Eng Med Biol Soc . 2007 Oct; 2006:6209-12. PMID: 17946363
A novel method is proposed here to determine whether a time series is deterministic even in the presence of noise. The method is the extension of an existing method based...