Mechanical and Aerospace Engineering

Works Published in 2019

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Displaying works 221 - 240 of 318 in total

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

2019 journal article

Fabrication and experimental demonstration of a hybrid resonant acoustic gradient index metasurface at 40 kHz

APPLIED PHYSICS LETTERS, 114(23).

Source: Web Of Science
Added: July 1, 2019

2019 review

Recent progress in near-field nanolithography using light interactions with colloidal particles: from nanospheres to three-dimensional nanostructures

[Review of ]. NANOTECHNOLOGY, 30(35).

By: X. Zhang*, I. Chen n & C. Chang n

author keywords: colloidal particles; self-assembly; nanosphere; 3D nanolithography; 3D nanostructures
TL;DR: This review article will report recent progress in utilizing self-assembly of colloidal particles for nanolithography, outlining the underlying optical effects, review the geometries that can be fabricated, discuss key limitations, and highlight potential applications in nanophotonics, optoelectronic devices, and nanoarchitectured materials. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Source: Web Of Science
Added: July 1, 2019

2019 review

Printing Conductive Nanomaterials for Flexible and Stretchable Electronics: A Review of Materials, Processes, and Applications

[Review of ]. ADVANCED MATERIALS TECHNOLOGIES, 4(5).

By: Q. Huang n & Y. Zhu n

author keywords: carbon nanotubes; flexible hybrid electronics; graphene; metal nanoparticles; metal nanowires; printed electronics; wearable electronics
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: July 1, 2019

2019 journal article

Role of radiation in heat transfer from nanoparticles to gas media in photothermal measurements

INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 30(4).

By: Q. Xi*, Y. Li*, J. Zhou*, B. Li* & J. Liu n

author keywords: Photothermal effect; nanoparticles; thermal boundary conductance; thermal radiation
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 24, 2019

2019 journal article

Deconvolution in Intravascular Ultrasound to Improve Lateral Resolution

ULTRASONIC IMAGING, 41(4), 191–205.

author keywords: intravascular ultrasound; magnitude-based deconvolution; lateral resolution improvement
MeSH headings : Computer Simulation; Equipment Design; Humans; Image Processing, Computer-Assisted / methods; Phantoms, Imaging; Reproducibility of Results; Ultrasonography, Interventional / methods
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 24, 2019

2019 journal article

Design and evaluation of engineered protein biosensors for live-cell imaging of EGFR phosphorylation

SCIENCE SIGNALING, 12(584).

By: K. Tiruthani n, A. Mischler n, S. Ahmed*, J. Mahinthakumar n, J. Haugh n & B. Rao n

MeSH headings : Animals; Biosensing Techniques; Cell Line; Endocytosis; ErbB Receptors / genetics; ErbB Receptors / metabolism; Mice; Microscopy, Fluorescence; Phospholipase C gamma / genetics; Phospholipase C gamma / metabolism; Phosphorylation / genetics; src Homology Domains
TL;DR: The authors used two different mutagenesis and screening approaches to engineer new biosensors, mSH2 and SPY992, that exhibited greater specificity for EGFR Tyr992 and more accurately reported EGFR signaling kinetics, and could be extended to generate phospho-specific biosensor for various targets. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 24, 2019

2019 journal article

Ultrasound multiple scattering with microbubbles can differentiate between tumor and healthy tissue in vivo

PHYSICS IN MEDICINE AND BIOLOGY, 64(11).

author keywords: multiple scattering; ultrasound imaging; diffusion constant; fibrosarcoma; contrast enhanced ultrasound; microbubbles
MeSH headings : Animals; Disease Models, Animal; Fibrosarcoma / blood supply; Fibrosarcoma / diagnostic imaging; Fibrosarcoma / pathology; Microbubbles; Neovascularization, Pathologic; Rats; Ultrasonography
TL;DR: The diffusion constant and its anisotropy are shown to be significantly different between fibrosarcoma tumors and control tissue in a rat animal model in vivo, offering a promising way to quantitatively assess vascular networks when combined with contrast agents. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: June 24, 2019

2019 journal article

A framework for data-based turbulent combustion closure: A priori validation

Combustion and Flame, 206, 490–505.

By: R. Ranade n & T. Echekki n

Contributors: R. Ranade n & T. Echekki n

Source: ORCID
Added: June 17, 2019

2019 journal article

Candle-Soot Carbon Nanoparticles in Photoacoustics Advantages and challenges for laser ultrasound transmitters

IEEE NANOTECHNOLOGY MAGAZINE, 13(3), 13–28.

TL;DR: This article provides a review of candle-soot nanoparticle (CSNP) composite laser ultrasound transmitters (LUTs) and compares and contrasts this technology with other carbon-composite designs. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: June 17, 2019

2019 journal article

Deformation microstructure and tensile properties of Alloy 709 at different temperatures

MATERIALS & DESIGN, 176.

author keywords: Alloy 709; Tensile; Microstructure; TEM
Sources: Web Of Science, NC State University Libraries
Added: June 17, 2019

2019 article

Effect of the Magnetic Pole Arrangement on the Surface Roughness of STS 304 by Magnetic Abrasive Machining (vol 15, pg 1275, 2014)

Yin, C., Tu, J.-F., Lee, J. H., Yang, G. E., & Mun, S. D. (2019, June). INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, Vol. 20, pp. 1069–1069.

By: C. Yin*, J. Tu n, J. Lee*, G. Yang* & S. Mun*

Source: Web Of Science
Added: June 17, 2019

2019 journal article

Redox oxidative cracking of n-hexane with Fe-substituted barium hexaaluminates as redox catalysts

CATALYSIS SCIENCE & TECHNOLOGY, 9(9), 2211–2220.

UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Source: Web Of Science
Added: June 17, 2019

2019 journal article

Maximum Spread of Droplet Impacting onto Solid Surfaces with Different Wettabilities: Adopting a Rim-Lamella Shape

LANGMUIR, 35(8), 3204–3214.

By: F. Wang n, L. Yang*, L. Wang n, Y. Zhu n & T. Fang n

Contributors: F. Wang n, L. Yang*, L. Wang n, Y. Zhu n & T. Fang n

TL;DR: Comprehensive evaluations of the model demonstrate that the theoretical prediction can well recover the features of the experimental observations and the proposed model can be applied to predict energy conversion/dissipation during the droplet spreading process and the effects of surface wettability on βm in a reasonable manner. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 17, 2019

2019 journal article

An extended hybrid chemistry framework for complex hydrocarbon fuels

FUEL, 251, 276–284.

Contributors: R. Ranade n, S. Alqahtani n, A. Farooq* & T. Echekki n

author keywords: Chemistry reduction; Artificial neural networks; Hydrocarbon oxidation; Pyrolysis
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 17, 2019

2019 journal article

Observations on the Role of Auto-Ignition in Flame Stabilization in Turbulent Non-Premixed Jet Flames in Vitiated Coflow

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 141(6).

By: A. Ramachandran n, V. Narayanaswamy n & K. Lyons n

Contributors: A. Ramachandran n, V. Narayanaswamy n & K. Lyons n

author keywords: lifted jet flames; vitiated coflow; auto-ignition; auto-ignition-assisted flames
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 17, 2019

2019 journal article

Tailoring the Temperature Coefficient of Resistance of Silver Nanowire Nanocomposites and their Application as Stretchable Temperature Sensors

ACS APPLIED MATERIALS & INTERFACES, 11(19), 17836–17842.

By: Z. Cui n, F. Poblete n & Y. Zhu n

author keywords: silver nanowire; stretchable; wearable; breathable; kirigami
TL;DR: A stretchable and breathable thermoresistive temperature sensor based on AgNW composites is developed, where a AgNW percolation network is encased in a thin polyimide film. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 17, 2019

2019 journal article

Mechanics and energetics of post-stroke walking aided by a powered ankle exoskeleton with speed-adaptive myoelectric control

JOURNAL OF NEUROENGINEERING AND REHABILITATION, 16.

author keywords: Ankle mechanics; Exoskeleton; Trailing limb angle; Propulsion; Myoelectric control; Electromyography; Metabolic cost; Hemiparesis; Stroke rehabilitation; Walking
MeSH headings : Adult; Ankle Joint / physiology; Biomechanical Phenomena / physiology; Electromyography / methods; Exoskeleton Device; Female; Humans; Male; Middle Aged; Stroke Rehabilitation / instrumentation; Walking / physiology; Walking Speed / physiology
TL;DR: The results suggest that despite appropriate scaling of ankle assistance by the exoskeleton controller, suboptimal limb posture limited the conversion of exoskeletons assistance into forward propulsion. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: June 4, 2019

2019 journal article

Microfabricated blood vessels for modeling the vascular transport barrier

NATURE PROTOCOLS, 14(5), 1425–1454.

MeSH headings : Capillary Permeability / physiology; Cell Culture Techniques / instrumentation; Cells, Cultured; Endothelial Cells / cytology; Equipment Design; Humans; Microfluidic Analytical Techniques / instrumentation; Microvessels / cytology; Microvessels / physiology; Models, Cardiovascular; Stromal Cells / cytology; Tissue Engineering / instrumentation
TL;DR: This protocol describes how to design and fabricate the silicon hEMV device master molds and apply calibrated fluid shear stress to hEMVs, and how to assess vascular barrier function and perform immunofluorescence imaging. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 4, 2019

2019 journal article

Soft body armor time-dependent back face deformation (BFD) with ballistics gel backing

COMPOSITE STRUCTURES, 220, 687–698.

By: T. Goode n, G. Shoemaker*, S. Schultz*, K. Peters n & M. Pankow n

author keywords: Body armor; Ballistic fabric; Impact behavior; Back face deformation
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: June 4, 2019

2019 journal article

Magnetically Actuated Dynamic Iridescence Inspired by the Neon Tetra

ACS NANO, 13(4), 4657–4666.

By: Z. Luo n, B. Evans* & C. Chang n

author keywords: dynamic iridescence; neon tetra; structural coloration; ferrofluid; magnetic nanoparticles
TL;DR: In this method, a periodic array of magnetic nanopillars serves as a template to guide the assembly of iron oxide nanoparticles when magnetized in a liquid environment, allowing the structure to tilt about the base when the angle of the applied field is changed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: Web Of Science
Added: June 4, 2019

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