Advanced Self Powered Systems of Sensors and Technologies Center

Works Published in 2023

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Displaying works 1 - 20 of 169 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2023 article

Towards a Multimodal Synchronized System for Quantifying Psychophysiological States in Canine Assisted Interactions

TENTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2023.

author keywords: human-canine interaction; pet therapy; psychophysiology; internet of things; physiological sensing; behavioral tracking; heart rate; electrodermal activity; accelerometer
Source: Web Of Science
Added: March 18, 2024

2023 article

An Exploration of Machine Learning Methods for Gait Analysis of Potential Guide Dogs

TENTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2023.

By: Y. Wu n, C. Nichols n, M. Foster n, D. Martin n, J. Dieffenderfer n, M. Enomoto n, B. Lascelles n, J. Russenberger ...

author keywords: Guide Dog; Canine Behavior Analysis; Canine Gait Analysis; IMU; Machine Learning
Source: Web Of Science
Added: March 18, 2024

2023 article

Toward In-the-Field Canine Manifold Learning: Data Fusion for Evaluation of Potential Guide Dogs

TENTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2023.

author keywords: manifold learning; LSTM; autoencoder; KPCA; canine monitoring
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Source: Web Of Science
Added: March 18, 2024

2023 review

Electron spin resonance in emerging spin-driven applications: Fundamentals and future perspectives

[Review of ]. APPLIED PHYSICS REVIEWS, 10(4).

Source: Web Of Science
Added: March 18, 2024

2023 article

Robust Control Barrier Functions for Safety Using a Hybrid Neuroprosthesis

2023 AMERICAN CONTROL CONFERENCE, ACC, pp. 54–59.

TL;DR: Simulations show the superior performance of the proposed robust MPC-ZCBF scheme for achieving foot clearance compared to traditional ZCBFs and Euclidean safety constraints. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: March 11, 2024

2023 article

Data-driven Model Predictive Control for Drop Foot Correction

2023 AMERICAN CONTROL CONFERENCE, ACC, pp. 2615–2620.

By: M. Singh n & N. Sharma*

TL;DR: Simulation and experimental results from a subject with Multiple Sclerosis show the effectiveness of the data-driven MPC scheme of FES for DFC, including the closed-loop system’s recursive feasibility and asymptotic stability analysis. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: March 11, 2024

2023 article

Koopman-based Data-driven Model Predictive Control of Limb Tremor Dynamics with Online Model Updating: A Theoretical Modeling and Simulation Approach

2023 AMERICAN CONTROL CONFERENCE, ACC, pp. 2873–2878.

By: X. Xue n, A. Iyer n & N. Sharma n

TL;DR: A Koopman-based method for system identification and its application to the design of a model predictive control (MPC) scheme to suppress tremors and a recursive least squares (RLS) algorithm to improve control performance with low computational complexity are presented. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: March 11, 2024

2023 article

Cooperative Control of a Hybrid Exoskeleton Using Optimal Time Varying Impedance Parameters During Stair Ascent

2023 AMERICAN CONTROL CONFERENCE, ACC, pp. 2739–2744.

By: A. Iyer n, M. Singh n & N. Sharma n

Sources: Web Of Science, NC State University Libraries
Added: March 11, 2024

2023 article

14dB Active Gain Magnetic Negative Permeability Metamaterial Cell with Self-coupling Compensation

2023 53RD EUROPEAN MICROWAVE CONFERENCE, EUMC, pp. 424–427.

By: H. Zhong n & D. Ricketts n

author keywords: active metamaterials; self-coupling compensation; stability
Source: Web Of Science
Added: March 11, 2024

2023 article

Stretchable and biodegradable triboelectric nanogenerator based on elastomeric nanocomposites

Kang, H., Yang, S. M., Ko, G.-J., Ryu, Y., Lee, J. H., Shin, J.-W., … Hwang, S.-W. (2023, November 1). CHEMICAL ENGINEERING JOURNAL, Vol. 475.

author keywords: Triboelectric nanogenerators; Biodegradable elastomers; Stretchable nanocomposite; Energy harvesters; Motion sensors
Sources: Web Of Science, NC State University Libraries
Added: February 26, 2024

2023 article

Adolescent Asthma Monitoring: A Preliminary Study of Audio and Spirometry Modalities

2023 45TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY, EMBC.

TL;DR: Deep learning techniques are explored to improve forecasting of forced expiratory volume in one second (FEV1) by using audio data from participants and test whether auditory sleep disturbances are correlated with poorer asthma outcomes. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 26, 2024

2023 article

A Wearable System for Continuous Monitoring and Assessment of Speech, Gait, and Cognitive Decline for Early Diagnosis of ADRD

2023 45TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY, EMBC.

By: J. Dieffenderfer n, A. Brewer n, M. Noonan n, M. Smith n, E. Eichenlaub*, K. Haley*, A. Jacks*, E. Lobaton n ...

TL;DR: This paper presents a low cost and low power wearable system custom designed to track the trends in speech, gait, and cognitive stress while also considering the important human factor needs such as privacy and compliance. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 26, 2024

2023 article

Template-free scalable roll-to-roll fabrication of textured transparent film for passive radiation cooling of photovoltaics

Harbinson, M., Pudlo, M., Liu, S., Chaudhry, T., Liu, Y., Sui, C., … Ryu, J. E. (2023, August). MANUFACTURING LETTERS, Vol. 35, pp. 166–173.

By: M. Harbinson n, M. Pudlo n, S. Liu n, T. Chaudhry n, Y. Liu n, C. Sui*, Y. Zhu n, P. Hsu*, J. Ryu n

author keywords: Roll Coating; Scalable Manufacturing; Passive Cooling; Photovoltaics; Micro-structures; Nanoparticles
Source: Web Of Science
Added: February 19, 2024

2023 article

Plant Disease Detection Using an Electronic Nose

2023 IEEE SENSORS.

By: E. Sennik n, S. Kinoshita-Millard, Y. Oh n, C. Kafer, R. Dean n & O. Oralkan n

author keywords: VOCs; plants; infection; disease; e-nose; machine learning
TL;DR: Experimental results demonstrate the effectiveness of the proposed approach in achieving high accuracy for plant disease detection at the end of the 11th day after plant inoculation. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 12, 2024

2023 article

Performance of A Monolithic E-Nose Array Integrating MEMS and ALD Processing

2023 IEEE SENSORS.

author keywords: Gas Sensor; ALD; Metal Oxide; MOx; E-Nose; Monolithic Array; VOC; Nitrogen Dioxide; Carbon Monoxide; Ethanol; Mixture; MEMS; BEOL; Microheater; Dry Etching; SnO2
Sources: Web Of Science, NC State University Libraries
Added: February 12, 2024

2023 article

Conformal Micropatterned Organic-Metal Electrodes for Physiological Recording

2023 IEEE SENSORS.

By: K. Queener n, P. Ahmmed n, M. Victorio*, J. Twiddy n, A. Dehn n, A. Brewer n, E. Lobaton n, A. Bozkurt n, V. Pozdin*, M. Daniele n

author keywords: conformal electrodes; biopotential recording; microfabrication; photolithography; PEDOT:PSS
TL;DR: CMOM electrodes were characterized then evaluated in vivo against commercial-off-the-shelf electrodes and PEDOT:PSS coating found to reduce the overall impedance in each electrode variant, resulting in a >97% decrease in impedance at low frequencies. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 12, 2024

2023 article

Non-contact Transfer of Liquid Metal from an Anode to Cathode without Short Circuiting

Wang, X., He, Y., You, J., & Dickey, M. (2023, August 16).

Source: ORCID
Added: February 2, 2024

2023 journal article

Fabrication of Multiphase Liquid Metal Composites Containing Gas and Solid Fillers: From Pastes to Foams

ACS Applied Engineering Materials.

By: S. Kanetkar*, N. Shah*, R. Gandhi*, A. Uppal*, M. Dickey n, R. Wang*, K. Rykaczewski*

Source: ORCID
Added: February 2, 2024

2023 journal article

Rapid Drought Stress Detection in Plants Using Bioimpedance Measurements and Analysis

IEEE Transactions on AgriFood Electronics.

TL;DR: It is demonstrated that bioimpedance measurements reflect the physiological changes in live plant tissue with induced alterations in their environmental conditions, and can function as a phenotyping tool for continuous and real time monitoring of plant stress to allow the development of strategies to prevent damage from environmental stresses such as drought. (via Semantic Scholar)
Source: ORCID
Added: February 1, 2024

2023 journal article

An Overview of and Advances in Modeling and Interoperability of Deep Neural Sleep Staging

Physiologia.

TL;DR: An improvement in performance up to 12% on standard datasets over the last 5 years is identified and the causes for these trends seem to be caused by incorporating new architectural components, such as the use of transformers and contrastive learning. (via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: ORCID
Added: February 1, 2024

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