Advanced Self Powered Systems of Sensors and Technologies Center
Works Published in 2014
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.
2014 chapter book
Measurement and control of dyeing
Sources: Crossref, NC State University Libraries
Added: April 16, 2023
2014 journal article
Nanoimprinting techniques for large-area three-dimensional negative index metamaterials with operation in the visible and telecom bands
ACS Nano, 8(6), 5535–5542.
Contributors: L. Gao *, K. Shigeta, A. Vazquez-Guardado* , C. Progler*, G. Bogart*, J. Rogers *, D. Chanda *
TL;DR:
Computer analysis of reflection and transmission measurements suggests that the resulting structures offer negative index of refraction that spans both the visible wavelength range (529-720 nm) and the telecommunication band (1.35-1.6 μm).
(via Semantic Scholar)
Source: ORCID
Added: March 13, 2023
2014 journal article
Hybrid coupling mechanism in a system supporting high order diffraction, plasmonic, and cavity resonances
Physical Review Letters, 113(26).
Contributors: A. Vázquez-Guardado* , A. Safaei *, S. Modak *, D. Franklin * & D. Chanda *
TL;DR:
The strong interaction between plasmonic and photonic modes is shown to enhance as well as suppress surface Plasmon resonance based on cavity phase relation.
(via Semantic Scholar)
Source: ORCID
Added: March 13, 2023
2014 journal article
Materials selections and growth conditions for large-area, multilayered, visible negative index metamaterials formed by nanotransfer printing
Advanced Optical Materials, 2(3), 256–261.
Contributors: L. Gao *, Y. Kim *, A. Vazquez-Guardado* , K. Shigeta*, S. Hartanto*, D. Franklin *, C. Progler*, G. Bogart*, J. Rogers *, D. Chanda *
Source: ORCID
Added: March 13, 2023
2014 conference paper
Robust obstacle segmentation based on topological persistence in outdoor traffic scenes
2014 IEEE Symposium on Computational Intelligence in Vehicles and Transportation Systems (CIVTS).
TL;DR:
A new methodology for robust segmentation of obstacles from stereo disparity maps in an on-road environment is presented and performs a topological persistence analysis on the constructed occupancy map to identify the regions that are most persistent.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(OpenAlex)
Source: ORCID
Added: February 10, 2023
2014 conference paper
Manifold learning approach to curve identification with applications to footprint segmentation
2014 IEEE Symposium on Computational Intelligence for Multimedia, Signal and Vision Processing (CIMSIVP).
TL;DR:
This paper forms the problem of identification of the boundary of the footprint as a pattern recognition problem of a stochastic process over a manifold, which has other applications on segmentation of biological tissue for medical applications and tracking of extreme weather patterns.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Source: ORCID
Added: February 10, 2023
2014 journal article
Synthesis of Liquid Core Shell Particles and Solid Patchy Multicomponent Particles by Shearing Liquids Into Complex Particles (SLICE)
Langmuir, 30(47), 14308–14313.
Contributors: I. Tevis*, L. Newcomb* & M. Thuo*
TL;DR:
This extension of droplet emulsion technique, SLICE, applies fluidic shear to create micro- and nanoparticles in a tunable, green, and low-cost approach.
(via Semantic Scholar)
Source: ORCID
Added: August 3, 2022
2014 journal article
Omniphobic "R-F Paper" Produced by Silanization of Paper with Fluoroalkyltrichlorosilanes
Advanced Functional Materials, 24(1), 60–70.
Contributors: A. Glavan*, R. Martinez *, A. Subramaniam *, H. Yoon *, R. Nunes *, H. Lange *, M. Thuo* , G. Whitesides *
author keywords: omniphobic papers; SLIPS; paper SLIPS; origami; hydrophobic papers
nrs.harvard.edu (repository)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: August 3, 2022
2014 journal article
Odd-Even Effects in Charge Transport across n-Alkanethiolate-Based SAMs
Journal of the American Chemical Society, 136(48), 16919–16925.
Contributors: M. Baghbanzadeh *, F. Simeone *, C. Bowers*, K. Liao*, M. Thuo* , M. Baghbanzadeh*, M. Miller*, T. Carmichael *, G. Whitesides *
MeSH headings : Alkanes / chemical synthesis; Alkanes / chemistry; Electron Transport; Gold / chemistry; Silver / chemistry; Sulfhydryl Compounds / chemical synthesis; Sulfhydryl Compounds / chemistry
Source: ORCID
Added: August 3, 2022
2014 journal article
Odd-Even Effect in the Hydrophobicity of n-Alkanethiolate Self-Assembled Monolayers Depends upon the Roughness of the Substrate and the Orientation of the Terminal Moiety
Langmuir, 30(40), 11985–11992.
Contributors: L. Newcomb*, I. Tevis*, M. Atkinson*, S. Gathiaka *, R. Luna* & M. Thuo*
MeSH headings : Alkanes / chemistry; Gold / chemistry; Hydrophobic and Hydrophilic Interactions; Silver / chemistry; Sulfhydryl Compounds / chemistry; Water / chemistry; Wettability
TL;DR:
It is reported that hydrophobicity and, hence, surface wetting of SAMs are dominated by the nature of the substrate (surface roughness and identity) and SAM tilt angle, which influences surface dipoles/orientation of the terminal moiety.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: August 3, 2022
2014 journal article
Copper(I) halides inhibit olefin isomerized by-products from phosphine-based Grubbs' metathesis catalysts in polar protic solvents
Transition Metal Chemistry, 39(7), 763–767.
Contributors: M. Schulz *, M. Atkinson*, R. Elsey* & M. Thuo*
Source: ORCID
Added: August 3, 2022
2014 journal article
Influence of Environment on the Measurement of Rates of Charge Transport across Ag-TS/SAM//Ga2O3/EGaln Junctions
Chemistry of Materials, 26(13), 3938–3947.
Contributors: J. Barber*, H. Yoon *, C. Bowers*, M. Thuo* , B. Breiten*, D. Gooding*, G. Whitesides *
Source: ORCID
Added: August 3, 2022
2014 journal article
Fabrication of low-cost paper-based microfluidic devices by embossing or cut-and-stack methods
Chemistry of Materials, 26(14), 4230–4237.
Contributors: M. Thuo* , R. Martinez *, W. Lan *, X. Liu *, J. Barber*, M. Atkinson*, D. Bandarage*, J. Bloch *, G. Whitesides *
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Source: ORCID
Added: August 3, 2022
2014 journal article
Drug Delivery: Ultrasound-Triggered Regulation of Blood Glucose Levels Using Injectable Nano-Network (Adv. Healthcare Mater. 6/2014)
Advanced Healthcare Materials, 3(6), 789–789.
Source: Crossref
Added: August 16, 2021
2014 journal article
Ultrasound-Triggered Regulation of Blood Glucose Levels Using Injectable Nano-Network
Advanced Healthcare Materials, 3(6), 811–816.
MeSH headings : Alginates / chemistry; Animals; Blood Glucose / analysis; Chitosan / chemistry; Diabetes Mellitus, Experimental / metabolism; Diabetes Mellitus, Experimental / pathology; Diabetes Mellitus, Experimental / therapy; Drug Carriers / chemistry; Glucuronic Acid / chemistry; Hexuronic Acids / chemistry; Hypoglycemic Agents / administration & dosage; Hypoglycemic Agents / chemistry; Insulin / administration & dosage; Insulin / chemistry; Lactic Acid / chemistry; Male; Mice; Mice, Inbred C57BL; Nanostructures / chemistry; Polyglycolic Acid / chemistry; Polylactic Acid-Polyglycolic Acid Copolymer; Ultrasonic Therapy
TL;DR:
The integration of an injectable insulin-encapsulated nano-network with a focused ultrasound system (FUS) can remotely regulate insulin release both in vitro and in vivo.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Crossref
Added: August 16, 2021
2014 conference paper
Nonlinear estimation of gait kinematics during functional electrical stimulation and orthosis-based walking
2014 American Control Conference, 4778–4783.
Event: 2014 American Control Conference - ACC 2014 at Portland, OR on June 4-6, 2014
TL;DR:
A state-dependent coefficient (SDC)-based nonlinear estimator is developed to estimate the lower limb angles which can be used to decide when the FES signal should be applied to the leg during the different phases of walking.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions
(OpenAlex)
Sources: ORCID, Crossref, NC State University Libraries
Added: August 12, 2021
2014 journal article
Dynamic optimization of FES and orthosis-based walking using simple models
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 22(1), 114–126.
Contributors: N. Sharma* , V. Mushahwar * & R. Stein*
author keywords: Dynamic optimization; functional electrical stimulation; hybrid orthosis; optimal control; walking model
MeSH headings : Computer Simulation; Electric Stimulation Therapy / methods; Gait; Gait Disorders, Neurologic / physiopathology; Gait Disorders, Neurologic / rehabilitation; Humans; Leg / physiopathology; Models, Biological; Muscle Contraction; Muscle, Skeletal / physiopathology; Orthotic Devices; Range of Motion, Articular; Therapy, Computer-Assisted / methods
TL;DR:
Dynamic optimization can be utilized to compute gait parameters such as step length, steady state velocity, and joint angle trajectories in future clinical implementation of FES and orthosis-based walking.
(via Semantic Scholar)
Source: ORCID
Added: August 12, 2021
2014 conference paper
A semi-active hybrid neuroprosthesis for restoring lower limb function in paraplegics
2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014, 2557–2560.
Contributors: N. Kirsch*, N. Alibeji*, L. Fisher *, C. Gregory* & N. Sharma*
MeSH headings : Electric Stimulation Therapy / instrumentation; Gait / physiology; Hip / physiopathology; Humans; Knee / physiopathology; Lower Extremity / physiopathology; Neural Prostheses; Orthotic Devices; Paraplegia / rehabilitation; Walking / physiology
TL;DR:
The initial testing of a semi-active hybrid walking neuroprosthesis using a finite state machine that uses a recently developed nonlinear controller for position tracking control of the hip motors and cues from the hip angle to actuate FES and other components is demonstrated.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water
(OpenAlex)
Source: ORCID
Added: August 12, 2021
2014 conference paper
Model predictive control-based dynamic control allocation in a hybrid neuroprosthesis
ASME 2014 Dynamic Systems and Control Conference, DSCC 2014, 3.
Contributors: N. Kirsch*, N. Alibeji* & N. Sharma*
TL;DR:
It is proposed that a model predictive control (MPC)-based control design can be used to optimally distribute joint torque, and can adapt as the muscle fatigue sets in.
(via Semantic Scholar)
Source: ORCID
Added: August 12, 2021
2014 conference paper
A state synchronization controller for functional electrical stimulation-based telerehabilitation
ASME 2014 Dynamic Systems and Control Conference, DSCC 2014, 3.
Contributors: N. Alibeji*, N. Kirsch*, A. Sethi * & N. Sharma*
TL;DR:
A position-synchronization controller for functional electrical stimulation (FES)-based telerehabilitation synchronizes an FES-driven human limb with a remote physical therapist’s manipulator despite constant bilateral communication delays.
(via Semantic Scholar)
Source: ORCID
Added: August 12, 2021
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