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Hugo F Posada-Quintero

Explore the profile of Hugo F Posada-Quintero including associated specialties, affiliations and a list of published articles. Areas
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Articles 54
Citations 488
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Recent Articles
1.
Kong Y, Peitzsch A, Posada-Quintero H, Chon K
Annu Int Conf IEEE Eng Med Biol Soc . 2025 Mar; 2024:1-4. PMID: 40040221
Early diagnosis of Acute Stress Disorder (ASD) is important, given its potential progression to post-traumatic system disorder (PTSD). The current diagnostic tool has some degree of subjectiveness in assessing emotional...
2.
Veeranki Y, Posada-Quintero H
Annu Int Conf IEEE Eng Med Biol Soc . 2025 Mar; 2024:1-4. PMID: 40040032
Affective computing is a critical aspect of human-computer interaction. Electroencephalographic (EEG) signals, which reflect electrical brain activity, are widely used for the understanding of human emotional states. However, these signals...
3.
Faremi B, Veeranki Y, Posada-Quintero H
Annu Int Conf IEEE Eng Med Biol Soc . 2025 Mar; 2024:1-4. PMID: 40039571
Epilepsy is a disease of the brain that causes unprovoked or reflex seizures that affects millions of individuals worldwide. Traditionally, identifying epileptic states involves assessing neuroimaging scans or brain electrical...
4.
Veeranki Y, Swaminathan R, Posada-Quintero H
Annu Int Conf IEEE Eng Med Biol Soc . 2025 Mar; 2024:1-4. PMID: 40039161
Emotion is a complex dynamic process that involves cognitive, affective, physiological, and expressive elements. Electrodermal Activity (EDA) is a technique used to study the skin's electrical properties. These signals exhibit...
5.
Peitzsch A, Kong Y, Posada-Quintero H, Chon K
Annu Int Conf IEEE Eng Med Biol Soc . 2025 Mar; 2024:1-4. PMID: 40039157
Acute Stress Disorder (ASD) is a precursor disease to Post Traumatic Stress Disorder (PTSD), occurring within the first month after trauma and may serve as a vital timepoint for treating...
6.
Kong Y, McNaboe R, Hossain M, Posada-Quintero H, Diaz K, Chon K, et al.
Biosensors (Basel) . 2025 Feb; 15(2). PMID: 39996980
Prolonged exposure to cold air can impair reaction time and cognitive function, which can lead to serious consequences. One mitigation strategy is to develop models that can predict cognitive performance...
7.
Mercado-Diaz L, Veeranki Y, Large E, Posada-Quintero H
Sensors (Basel) . 2025 Jan; 24(24. PMID: 39771865
The field of emotion recognition from physiological signals is a growing area of research with significant implications for both mental health monitoring and human-computer interaction. This study introduces a novel...
8.
Posada-Quintero H, Derrick B, Ellis M, Natoli M, Winstead-Derlega C, Gonzalez S, et al.
Commun Med (Lond) . 2024 Dec; 4(1):270. PMID: 39702758
Background: Oxygen-rich breathing mixtures up to 100% are used in some underwater diving operations for several reasons. Breathing elevated oxygen partial pressures (PO) increases the risk of developing central nervous...
9.
Freiberger J, Derrick B, Chon K, Hossain M, Posada-Quintero H, Cooter M, et al.
Sensors (Basel) . 2024 Dec; 24(23). PMID: 39686263
We examined data from Naval Sea Systems Command grant project N0463A-12-C-001, "Hypercapnia: cognitive effects and monitoring", with the objective of validating or repudiating heart rate variability (HRV) as a warning...
10.
Kong Y, Hossain M, McNaboe R, Posada-Quintero H, Daley M, Diaz K, et al.
Front Physiol . 2024 Oct; 15:1463784. PMID: 39479308
Introduction: This study investigated the differences between males and females in autonomic functions and cognitive performance during cold-air exposure and cold-water partial-immersion compared to a room temperature-air environment. Although several...