Works Published in 2011
Displaying works 61 - 80 of 304 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2011 journal article
Gold–iron oxide nanoparticle chains scaffolded on DNA as potential magnetic resonance imaging agents
J. Mater. Chem., 21(4), 939–943.
TL;DR:
The use of DNA to create NP chains is highlighted as a cost-effective, promising technology for the detection of diseases through MRI because of its fast proton relaxation times.
(via Semantic Scholar)
Source: Crossref
Added: August 28, 2020
2011 journal article
Characterization of Peptide Adsorption on InAs Using X-ray Photoelectron Spectroscopy
Langmuir, 27(7), 3774–3782.
MeSH headings : Adsorption; Arsenicals / chemistry; Indium / chemistry; Microscopy, Atomic Force; Peptides / chemistry; Photoelectron Spectroscopy / methods; Surface Properties
TL;DR:
It is found that the oxide layer regrowth still occurs after peptide functionalization, however, the oxidelayer thicknesses for peptide-functionalized samples do not reach as received levels, indicating that the peptides do have some passivation ability on InAs.
(via Semantic Scholar)
Source: Crossref
Added: August 28, 2020
2011 journal article
Spore-Terminated Cantilevers for Chemical Patterning on Complex Architectures
Journal of the American Chemical Society, 133(25), 9627–9629.
MeSH headings : Cell Membrane; Glass; Microscopy, Atomic Force / instrumentation; Microscopy, Atomic Force / methods; Molecular Imprinting / methods; Spores
TL;DR:
Atomic force microscope tips terminated with spore cells are used to directly pattern onto glass and tissue surfaces and eliminate the need to use microfabricated ink reservoirs during lithography.
(via Semantic Scholar)
Source: Crossref
Added: August 28, 2020
2011 journal article
Examining MRI Contrast in Three-Dimensional Cell Culture Phantoms with DNA-Templated Nanoparticle Chains
ACS Applied Materials & Interfaces, 3(4), 1282–1288.
MeSH headings : Cell Line; Collagen; Contrast Media / chemistry; Contrast Media / metabolism; DNA / chemistry; DNA / metabolism; Drug Combinations; Humans; Laminin; Magnetic Resonance Imaging / methods; Nanoparticles / chemistry; Organ Culture Techniques; Proteoglycans
TL;DR:
Results suggest that MRI contrast was significantly enhanced from NP chains compared to dispersed NPs in the basement membrane and polyelectrolyte encapsulation for NP chains produced similar relaxivity to nonencapsulated NP chains due to the enhanced cell uptake of encapsulatedNP chains.
(via Semantic Scholar)
Source: Crossref
Added: August 28, 2020
2011 journal article
Covalent attachment of a peptide to the surface of gallium nitride
Surface Science, 605(15-16), 1466–1475.
author keywords: Olefin cross metathesis; Gallium nitride; Surface functionalization; Grubbs catalysis; Semiconductor; X-ray photoelectron spectroscopy
Source: Crossref
Added: August 28, 2020
2011 journal article
Tuning the adhesion of layer-by-layer films to the physicochemical properties of inner limiting membranes using nanoparticles
Micron, 42(6), 616–624.
author keywords: Inner limiting membranes; Atomic force microscopy; Force volume imaging; Adhesion; Layer-by-layer films; Roughness; Nanoparticles
MeSH headings : Adhesiveness; Adsorption; Chemical Phenomena; Eye Injuries; Gold / chemistry; Membranes, Artificial; Metal Nanoparticles / chemistry; Metal Nanoparticles / ultrastructure; Microscopy, Atomic Force; Silicon Compounds / chemistry
Source: Crossref
Added: August 28, 2020
2011 journal article
Morphological Properties of Collagen Fibers in Porcine Lamina Propria
Journal of Voice, 25(2), 254–257.
author keywords: Vocal fold collagen; Pepsin; Atomic force microscopy; Bioimplants
MeSH headings : Animals; Biomechanical Phenomena; Fibrillar Collagens / metabolism; Fibrillar Collagens / ultrastructure; Laryngeal Mucosa / metabolism; Laryngeal Mucosa / ultrastructure; Microscopy, Atomic Force; Pepsin A / metabolism; Surface Properties; Swine; Vocal Cords / metabolism; Vocal Cords / ultrastructure
TL;DR:
The d-periodicity, diameter, and roughness values for native vocal fold collagen are consistent with literature reports of collagen fibers in other body tissues.
(via Semantic Scholar)
europepmc.org (repository)
Source: Crossref
Added: August 28, 2020
2011 journal article
Olefin metathesis reaction on GaN (0001) surfaces
Applied Surface Science, 257(10), 4625–4632.
author keywords: Gallium nitride; X-ray photoelectron spectroscopy; Olefin metathesis
Source: Crossref
Added: August 28, 2020
2011 journal article
Multicomponent DNA-Templated Nanoparticle Chains with Controllable Dimension and Composition
Small, 7(14), 2021–2026.
MeSH headings : DNA / chemistry; Electrophoresis, Agar Gel; Microscopy, Atomic Force; Nanoparticles / chemistry; Time Factors
Source: Crossref
Added: August 28, 2020
2011 journal article
Surface modification of vitreoretinal surgical instruments with layer-by-layer films
Scanning, 33(6), 397–401.
author keywords: layer-by-layer films; vitreoretinal surgery; surgical instruments; inner limiting membrane; adhesion
MeSH headings : Coated Materials, Biocompatible; Humans; Microscopy, Electron, Scanning; Motion Pictures; Ophthalmologic Surgical Procedures; Spectrophotometry, Atomic; Surface Properties; Surgical Instruments
TL;DR:
Surface topography analysis with scanning electron microscopy revealed that the geometry of the surgical instrument may affect the integrity of the film, and inductively coupled plasma mass spectrometry demonstrated that gold nanoparticles did not leach from the LbL film after 60 min.
(via Semantic Scholar)
Source: Crossref
Added: August 28, 2020
2011 journal article
Determining ferroelectric polarity at the nanoscale
Applied Physics Letters, 98(5), 052904.
Source: Crossref
Added: August 28, 2020
2011 journal article
Standardless Atom Counting in Scanning Transmission Electron Microscopy
Nano Letters, 11(1), 310–310.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: Crossref
Added: August 28, 2020
2011 journal article
Determination of Thin-Film Ferroelectric Polarity at the Nanoscale
Microscopy and Microanalysis, 17(S2), 1366–1367.
Source: Crossref
Added: August 28, 2020
2011 journal article
Optical Coupling of Deep-Subwavelength Semiconductor Nanowires
Nano Letters, 11(4), 1463–1468.
author keywords: Nanowire; optical antenna; coupled mode theory; photonic molecule; nanophotonics
MeSH headings : Computer-Aided Design; Equipment Design; Equipment Failure Analysis; Nanostructures / chemistry; Nanostructures / ultrastructure; Optical Devices; Particle Size; Semiconductors
TL;DR:
It is demonstrated that the broad band antenna response of a pair of NWs can be tuned significantly by engineering their optical coupling and an intuitive coupled-mode theory is developed to explain the observations.
(via Semantic Scholar)
Source: Crossref
Added: August 28, 2020
2011 journal article
Dielectric response functions of the (0001¯), (101¯3) GaN single crystalline and disordered surfaces studied by reflection electron energy loss spectroscopy
Journal of Applied Physics, 110(4), 043507.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: Crossref
Added: August 28, 2020
2011 journal article
Radial space-charge-limited electron flow in semi-insulating GaN:Fe
Journal of Applied Physics, 110(1), 013723.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: Crossref
Added: August 28, 2020
2011 journal article
Electrical characteristics of the vertical GaN rectifiers fabricated on bulk GaN wafer
Physica Status Solidi (c), 8(7-8), 2430–2432.
author keywords: GaN; rectifier
Source: Crossref
Added: August 28, 2020
2011 journal article
Dual temperature process for reduction in regrowth interfacial charge in AlGaN/GaN HEMTs grown on GaN substrates
Physica Status Solidi (c), 8(7-8), 2053–2055.
author keywords: MOCVD; AlGaN/GaN; HEMT
Source: Crossref
Added: August 28, 2020
2011 journal article
On the reduction of efficiency loss in polar c -plane and non-polar m -plane InGaN light emitting diodes
Physica Status Solidi (c), 8(5), 1560–1563.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: Crossref
Added: August 28, 2020
2011 journal article
Photoluminescence of Mg-doped m-plane GaN grown by MOCVD on bulk GaN substrates
Physica Status Solidi (a), 208(7), 1532–1534.
author keywords: GaN; Mg-doping; MOCVD; m-plane; nanowire; photoluminescence
Source: Crossref
Added: August 28, 2020
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