Chemical and Biomolecular Engineering

Works Published in 2011

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Displaying works 201 - 220 of 225 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

Making inert polypropylene fibers chemically responsive by combining atomic layer deposition and vapor phase chemical grafting

NANOTECHNOLOGY, 22(15).

By: Q. Peng n, B. Gong n & G. Parsons n

Contributors: Q. Peng n, B. Gong n & G. Parsons n

MeSH headings : Adsorption; Aluminum Oxide / chemistry; Amines / chemistry; Fluoresceins / chemistry; Gases / chemistry; Gold / chemistry; Hydroxides / chemistry; Metal Nanoparticles / chemistry; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Microscopy, Fluorescence; Photoelectron Spectroscopy; Polypropylenes / chemistry; Propylamines; Silanes / chemistry; Spectroscopy, Fourier Transform Infrared; Succinimides / chemistry; Surface Properties
TL;DR: The vapor phase chemical grafting of organic molecules enabled by low temperature metal oxide atomic layer deposition (ALD) is presented as a general and promising solution to functionalize inert matrices with complex morphology, such as nonwoven polypropylene mats, through the controllable self-limited molecular assembly mechanism in a combined ALD and vapor phasechemical grafting process. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Genetically encoding an aliphatic diazirine for protein photocrosslinking

CHEMICAL SCIENCE, 2(3), 480–483.

By: C. Chou n, R. Uprety n, L. Davis*, J. Chin* & A. Deiters n

TL;DR: A novel aliphatic diazirine amino acid and its genetically encoded, site-specific incorporation into proteins in bacterial and mammalian cells are reported and efficient photocrosslinking of a test protein is demonstrated in vitro and in vivo. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2011 article

Capillary condensation in deformable mesopores: wetting versus nanomechanics

MOLECULAR PHYSICS, Vol. 109, pp. 83–95.

By: M. Schoen n & G. Guenther

author keywords: phase transition; capillary condensation; sorption strain; Monte Carlo simulation
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Ultrathin film coatings of aligned cellulose nanocrystals from a convective-shear assembly system and their surface mechanical properties

Soft Matter, 7(5), 1957.

By: I. Hoeger n, O. Rojas n, K. Efimenko n, O. Velev n & S. Kelley n

Contributors: I. Hoeger n, O. Rojas n, K. Efimenko n, O. Velev n & S. Kelley n

Sources: Crossref, NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Recombinant Human Interleukin-11 Treatment Enhances Collateral Vessel Growth After Femoral Artery Ligation

ARTERIOSCLEROSIS THROMBOSIS AND VASCULAR BIOLOGY, 31(2), 306–312.

By: J. Aitsebaomo n, S. Srivastava n, H. Zhang n, S. Jha n, Z. Wang n, S. Winnik n, A. Veleva n, X. Pi n ...

author keywords: blood flow; ischemia; peripheral arterial disease; peripheral vasculature; reperfusion
MeSH headings : Animals; Antigens, CD34 / metabolism; Cell Movement / drug effects; Cell Movement / physiology; Cells, Cultured; Disease Models, Animal; Femoral Artery / cytology; Femoral Artery / drug effects; Femoral Artery / growth & development; Hindlimb / blood supply; Humans; Interleukin-11 / pharmacology; Ischemia / metabolism; Ischemia / pathology; Leukocytes, Mononuclear / cytology; Leukocytes, Mononuclear / drug effects; Leukocytes, Mononuclear / metabolism; Ligation; Mice; Neovascularization, Physiologic / physiology; Recombinant Proteins / pharmacology; STAT3 Transcription Factor / metabolism; Vascular Endothelial Growth Factor Receptor-2 / metabolism
TL;DR: Findings show that rhIL-11 promotes in vivo mobilization of CD34+/VEGFR2+ mononuclear cells, enhances collateral vessel growth, and increases recovery of perfusion after femoral artery ligation, and has a promising role for development as an adjunctive treatment of patients with peripheral vascular disease. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Inherently aligned microfluidic electrodes composed of liquid metal

LAB ON A CHIP, 11(5), 905–911.

By: J. So n & M. Dickey n

TL;DR: The fabrication and characterization of microelectrodes that are inherently aligned with microfluidic channels and in direct contact with the fluid in the channels are described, which is useful for a number of applications such as electrophoresis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Fuel-structure dependence of benzene formation processes in premixed flames fueled by C6H12 isomers

Proceedings of the Combustion Institute, 33(1), 585–592.

author keywords: C6H12 fuels; Laminar flames; Mass spectrometry; Benzene formation
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018

2011 journal article

Finite-size scaling analysis of isotropic-nematic phase transitions in an anisometric Lennard-Jones fluid

PHYSICAL REVIEW E, 83(1).

By: M. Greschek* & M. Schoen n

TL;DR: A finite-size scaling analysis of the isotropic-nematic (IN) phase transition using the cumulant intersection method to locate the pressure P* at which the IN phase transition occurs at a given temperature T, consistent with a weakly discontinuous entropy-driven phase transition. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Exceptional versatility of solvated block copolymer/ionomer networks as electroactive polymers

SOFT MATTER, 7(5), 1651–1655.

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Efficient In Vivo Selection of a Novel Tumor-Associated Peptide from a Phage Display Library

MOLECULES, 16(1), 900–914.

By: A. Veleva n, D. Nepal*, C. Frederick n, J. Schwab*, P. Lockyer*, H. Yuan*, D. Lalush n, C. Patterson*

author keywords: in vivo phage display; circulating bone marrow derived tumor homing cells; tumor-associated peptides; targeting neovascular growth; positron emission tomography (PET) imaging
MeSH headings : Amino Acid Sequence; Animals; Bacteriophages / genetics; Mice; Neoplasms, Experimental / genetics; Peptides / chemistry; Peptides / genetics; Peptides / isolation & purification
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 review

Effects of solar UV and climate change on materials

[Review of ]. PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 10(2), 292–300.

By: A. Andrady n, H. Hamid* & A. Torikai

TL;DR: Recent findings on light-induced damage to plastic materials, including wood-plastics composites and nanocomposites are summarized and the combined effect of increased UV-B radiation and ambient temperature is of special interest, since these two factors represent particularly harsh environmental conditions for most materials. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Atomic layer deposition of titanium dioxide on cellulose acetate for enhanced hemostasis

BIOTECHNOLOGY JOURNAL, 6(2), 213–223.

By: G. Hyde n, S. Stewart n, G. Scarel n, G. Parsons n, C. Shih*, C. Shih*, S. Lin*, Y. Su*, N. Monteiro-Riviere n, R. Narayan n

Contributors: G. Hyde n, S. Stewart n, G. Scarel n, G. Parsons n, C. Shih*, C. Shih*, S. Lin*, Y. Su*, N. Monteiro-Riviere n, R. Narayan n

author keywords: Biomaterials; Cellulose; Hemocompatibility; Hemostatic agent; Titanium oxide
MeSH headings : Cell Survival / physiology; Cellulose / analogs & derivatives; Cellulose / chemistry; Cellulose / pharmacology; Hemostasis / drug effects; Humans; Microscopy, Electron, Scanning; Platelet-Rich Plasma / drug effects; Spectroscopy, Fourier Transform Infrared; Titanium / chemistry; Wettability
TL;DR: The results suggest that atomic layer deposition is an appropriate method for improving the biological properties of hemostatic agents and other blood-contacting biomaterials. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Atomic Layer Deposition of Al2O3 and ZnO at Atmospheric Pressure in a Flow Tube Reactor

ACS APPLIED MATERIALS & INTERFACES, 3(2), 299–308.

By: J. Jur n & G. Parsons n

Contributors: J. Jur n & G. Parsons n

author keywords: atmospheric pressure; atomic layer deposition; roll-to-roll; textiles; thin film growth; Al2O3; ZnO
TL;DR: A novel reactor design for inorganic materials growth by ALD at atmospheric pressure using a custom "pressure boost" approach for delivery of low vapor pressure ALD precursors that controls precursor dose independent of reactor pressure is presented and investigated. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Adsorptive behavior of CO2, CH4 and their mixtures in carbon nanospace: a molecular simulation study

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 13(9), 3985–3996.

By: J. Palmer n, J. Moore*, T. Roussel*, J. Brennan* & K. Gubbins n

TL;DR: The impact that variables such as pore size, pore morphology, pressure and mixture composition have on the performance of nanoporous carbons for CO(2) separation are discussed. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Adsorption, structure and dynamics of benzene in ordered and disordered porous carbons

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 13(9), 3748–3757.

By: B. Coasne*, C. Alba-Simionesco*, F. Audonnet*, G. Dosseh* & K. Gubbins n

TL;DR: The results above show that the adsorption, structure, and dynamics of benzene confined in disordered porous carbons cannot be described in simple terms using an ideal model such as the slit pore geometry. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Adsorption and diffusion of argon in disordered nanoporous carbons

ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY, 17(1), 189–199.

author keywords: Anomalous diffusion; Single-file diffusion; Nanoporous carbons; Simulation; Adsorption; Molecular dynamics; Activated carbons
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Photocurable Amphiphilic Perfluoropolyether/Poly(ethylene glycol) Networks for Fouling-Release Coatings

MACROMOLECULES, 44(4), 878–885.

By: Y. Wang*, D. Betts*, J. Finlay*, L. Brewer*, M. Callow*, J. Callow*, D. Wendt*, J. DeSimone n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Generation of a Library of Particles Having Controlled Sizes and Shapes via the Mechanical Elongation of Master Templates

LANGMUIR, 27(2), 524–528.

By: Y. Wang*, T. Merkel*, K. Chen*, C. Fromen n, D. Betts* & J. DeSimone n

MeSH headings : Colloids / chemistry; Dimethylpolysiloxanes / chemistry; Ethers / chemistry; Fluorocarbons / chemistry; Particle Size; Polyethylene Glycols / chemistry; Silicon / chemistry; Surface Properties
TL;DR: A versatile and readily scalable approach for the fabrication of particles with a variety of shapes and sizes from a single master template by augmenting the particle replication in nonwetting templates (PRINT) method with mechanical elongation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Atmospheric Plasma Treatment of Pre-Electrospinning Polymer Solution: A Feasible Method to Improve Electrospinnability

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 49(2), 115–122.

By: Q. Shi n, N. Vitchuli n, J. Nowak n, Z. Lin n, B. Guo n, M. McCord n, M. Bourham n, X. Zhang n

Contributors: Q. Shi n, N. Vitchuli n, J. Nowak n, Z. Lin n, B. Guo n, M. McCord n, M. Bourham n, X. Zhang n

author keywords: atmospheric plasma; electrospinning; fibers; melting point; nanofibers; poly(ethylene oxide)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Allosteric Modulation of Ras-GTP Is Linked to Signal Transduction through RAF Kinase

JOURNAL OF BIOLOGICAL CHEMISTRY, 286(5), 3323–3331.

By: G. Buhrman*, V. Kumar, M. Cirit n, J. Haugh n & C. Mattos*

MeSH headings : Allosteric Regulation; Allosteric Site; Animals; Guanosine Triphosphate / metabolism; Kinetics; Mice; Mutation, Missense; NIH 3T3 Cells; Protein Conformation; Protein Stability; Signal Transduction; raf Kinases / metabolism; ras Proteins / genetics; ras Proteins / metabolism
TL;DR: The allosteric switch is linked to the control of signaling in the Ras/Raf/MEK/ERK pathway, supporting a GTPase-activating protein-independent model for duration of the Ras-Raf complex. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

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