Materials Science and Engineering

Works Published in 2015

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Displaying works 261 - 280 of 326 in total

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

2015 journal article

Thermal Conductivity of MWNT–Epoxy Composites by Transient Thermoreflectance

Journal of Electronic Materials, 44(8), 2624–2630.

Contributors: M. Brown n & K. Jagannadham n

author keywords: Thermal conductivity; epoxy; multiwall nanotubes; transient thermoreflectance
Sources: ORCID, Crossref, NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 journal article

Osteogenic Differentiation of Human Mesenchymal Stem Cells in 3-D Zr-Si Organic-Inorganic Scaffolds Produced by Two-Photon Polymerization Technique

PLOS ONE, 10(2).

By: A. Koroleva*, A. Deiwick*, A. Nguyen n, S. Schlie-Wolter*, R. Narayan n, P. Timashev*, V. Popov, V. Bagratashvili, B. Chichkov*

MeSH headings : Adipose Tissue / cytology; Alkaline Phosphatase / metabolism; Calcium / metabolism; Cell Culture Techniques / methods; Cell Differentiation; Cell Proliferation; Cells, Cultured; Chemistry Techniques, Synthetic / methods; Elastic Modulus; Hardness; Humans; Inorganic Chemicals / chemistry; Mesenchymal Stem Cells / cytology; Mesenchymal Stem Cells / metabolism; Mesenchymal Stem Cells / ultrastructure; Microscopy, Electron, Scanning; Organic Chemicals / chemistry; Osteocalcin / metabolism; Osteogenesis; Polymerization; Reproducibility of Results; Silicon / chemistry; Stem Cells / cytology; Stem Cells / metabolism; Stem Cells / ultrastructure; Time Factors; Tissue Engineering / methods; Tissue Scaffolds / chemistry; Zirconium / chemistry
TL;DR: Analysis of ALP activity, osteocalcin staining and SEM observations of matrix mineralization reveal that mesenchymal stem cells cultured on 3-D scaffolds without osteogenic stimulation spontaneously differentiate towards osteogenic lineage. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Obscuring power structures in the physics classroom: Linking teacher positioning, student engagement, and physics identity development

JOURNAL OF RESEARCH IN SCIENCE TEACHING, 52(6), 735–762.

By: Z. Hazari*, C. Cass n & C. Beattie*

author keywords: attitudes; teacher; student empowerment; sociocultural issues
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Melt extrusion of polyethylene nanocomposites reinforced with nanofibrillated cellulose from cotton and wood sources

JOURNAL OF APPLIED POLYMER SCIENCE, 132(17).

By: N. Farahbakhsh n, P. Roodposhti n, A. Ayoub n, R. Venditti n & J. Jur n

author keywords: biomaterials; extrusion; structure; property relations
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Mechanical properties of 3D re-entrant honeycomb auxetic structures realized via additive manufacturing

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 69-70, 475–490.

By: L. Yang*, O. Harrysson n, H. West n & D. Cormier*

author keywords: Auxetic structure; Negative Poisson's ratio; Cellular structure; Additive manufacturing; Modeling; Design for additive manufacturing
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Interplay of electronic structure and unusual development in crystal structure of YbAuIn and Yb3AuGe2In3

PHILOSOPHICAL MAGAZINE, 95(20), 2167–2174.

By: Z. Rak n & D. Brenner n

Contributors: Z. Rák n & D. Brenner n

author keywords: electronic structure; Yb-intermetallics; intermediate valency; strongly correlated materials
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2015 journal article

How Cellulose Elongates-A QM/MM Study of the Molecular Mechanism of Cellulose Polymerization in Bacterial CESA

JOURNAL OF PHYSICAL CHEMISTRY B, 119(22), 6525–6535.

MeSH headings : Biocatalysis; Carbohydrate Conformation; Cellulose / chemistry; Cellulose / metabolism; Enzyme Activation; Glucose / chemistry; Glucose / metabolism; Glucosyltransferases / chemistry; Glucosyltransferases / metabolism; Glycosylation; Molecular Dynamics Simulation; Polymerization; Protein Conformation; Protons; Quantum Theory; Rhodobacter / enzymology; Uridine Diphosphate / chemistry; Uridine Diphosphate / metabolism; Water / chemistry
TL;DR: This study provides detailed insights into how cellulose is extended by one glucose molecule at a time and how the individual glucose units align into cellobiose repeating units. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2015 journal article

Equally Efficient Inter layer Exciton Relaxation and Improved Absorption in Epitaxial and Nonepitaxial MoS2/WS2 Heterostructures

NANO LETTERS, 15(1), 486–491.

By: Y. Yu*, S. Hu*, L. Su*, L. Huang*, Y. Liu*, Z. Jin*, A. Purezky*, D. Geohegan* ...

author keywords: Molybdenum disulfide; tungsten disulfide; van der Waals epitaxy; interlayer charge transfer; two-dimensional heterojunction
TL;DR: This result indicates that 2D heterostructures bear significant implications for the development of photonic devices, in particular those requesting efficient exciton separation and strong light absorption, such as solar cells, photodetectors, modulators, and photocatalysts, and suggests that the simple stacking of dissimilar 2D materials with random orientations is a viable strategy to fabricate complex functional 2Dheterostructure. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Engineering the Composition and Crystallinity of Molybdenum Sulfide for High-Performance Electrocatalytic Hydrogen Evolution

ACS CATALYSIS, 5(1), 448–455.

By: Y. Li n, Y. Yu n, Y. Huang*, R. Nielsen*, W. Goddard*, Y. Li*, L. Cao n

author keywords: molybdenum disulfide; molybdenum trisulfide; disulfur complex; nanocrystalline; oxidation
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Dysprosium-doped cadmium oxide as a gateway material for mid-infrared plasmonics

NATURE MATERIALS, 14(4), 414–420.

TL;DR: This work shows that CdO:Dy is a model system for intrinsic and extrinsic manipulation of defects affecting electrical, optical and thermal properties, that oxide conductors are ideal candidates for plasmonic devices and that the defect engineering approach for property optimization is generally applicable to other conducting metal oxides. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Cleaning of pyrolytic hexagonal boron nitride surfaces

SURFACE AND INTERFACE ANALYSIS, 47(7), 798–803.

author keywords: boron nitride; surface cleaning; XPS; 2D materials; h-BN
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Catalytic Deoxygenation of Octanoic Acid over Supported Palladium: Effects of Particle Size and Alloying with Gold

ACS CATALYSIS, 5(3), 1939–1948.

By: K. Sun n, A. Wilson*, S. Thompson n & H. Lamb n

author keywords: fatty acid; decarboxylation; decarbonylation; deactivation; self-poisoning; bimetallic catalyst
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Band alignment at AlN/Si (111) and (001) interfaces

JOURNAL OF APPLIED PHYSICS, 118(4).

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Atmospheric pressure synthesis of photoluminescent hybrid materials by sequential organometallic vapor infiltration into polyethylene terephthalate fibers

JOURNAL OF APPLIED PHYSICS, 117(4).

By: H. Akyildiz n, M. Mousa n & J. Jur n

Source: Web Of Science
Added: August 6, 2018

2015 journal article

A special twin relationship or a common Burgers misorientation between alpha plates after beta quenching in Zr alloy?

MATERIALS CHARACTERIZATION, 104, 61–65.

author keywords: Zr alloy; Quenching; Misorientation; Electron backscatter diffraction
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Photoemission investigation of the Schottky barrier at the Sc/3C-SiC (111) interface

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 252(2), 391–396.

author keywords: scandium; silicon carbide; Schottky barrier; XPS
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

On the stability of the Atlantic meridional overturning circulation during the last deglaciation

Climate Dynamics, 44(5-6), 1257–1275.

By: W. Liu, Z. Liu, J. Cheng & H. Hu

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Magnetic field dependent stability and quench behavior and degradation limits in conduction-cooled MgB2 wires and coils

SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 28(3).

By: L. Ye*, D. Cruciani, M. Xu, S. Mine, K. Amm & J. Schwartz*

author keywords: MgB2; MRI magnet; quench; conduction cooling
TL;DR: It is found that degradation during quenching correlates directly with temperature and not with peak voltage; a safe operating temperature limit of 260 K at the surface is identified. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Influence of pouring temperature on solidification behavior, microstructure and mechanical properties of sand-cast Mg-10Gd-3Y-0.4Zr alloy

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 25(2), 363–374.

author keywords: sand-cast; Mg alloys; solidification; microstructure; mechanical properties
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Dual modes of self-assembly in superstrongly segregated bicomponent triblock copolymer melts

PHYSICAL REVIEW E, 91(1).

By: S. Woloszczuk*, K. Mineart n, R. Spontak n & M. Banaszak*

TL;DR: On-lattice Monte Carlo simulations are employed to examine the phase behavior of molecularly asymmetric A(1)BA(2) copolymers possessing chemically identical endblocks differing significantly in length, establishing the coupled molecular-asymmetry and incompatibility conditions under which micelles form, as well as the temperature dependence of their aggregation number. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

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