Chemical and Biomolecular Engineering

Works Published in 2005

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Displaying works 101 - 120 of 197 in total

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

2005 article

Effects of activation on the structure and adsorption properties of a nanoporous carbon using molecular simulation

ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY, Vol. 11, pp. 355–360.

By: S. Jain n, J. Pikunic n, R. Pellenq* & K. Gubbins n

author keywords: reverse Monte Carlo; molecular simulation; activation; adsorption
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Effect of metal foam supports on the selective oxidation of CO on Fe-promoted Pt/gamma-Al2O3

Applied Catalysis. A, General, 281(02-Jan), 18-.

By: A. Sirijaruphan, J. Goodwin, R. Rice, D. Wei, K. Butcher, G. Roberts, J. Spivey

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

2005 journal article

Effect of Confinement on Chemical Reactions

Adsorption, 11(S1), 349–354.

author keywords: chemical reactions; confinement; porous carbon; density functional theory
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

2005 journal article

Denaturation and aggregation of three alpha-lactalbumin preparations at neutral pH

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 53(8), 3182–3190.

author keywords: alpha-lactalbumin; whey proteins; denaturation and aggregation
MeSH headings : Calorimetry, Differential Scanning; Chemical Phenomena; Chemistry, Physical; Dimerization; Electrophoresis, Polyacrylamide Gel; Hot Temperature; Hydrogen-Ion Concentration; Lactalbumin / chemistry; Nephelometry and Turbidimetry; Protein Denaturation
TL;DR: The denaturation and aggregation of reagent-grade, ion-exchange chromatography purified, and a commercial-grade alpha-lactalbumin were studied and the interrelationship between specific electrostatic interactions and hydrophobic attraction, in relation to the formation of disulfide-bonded products, is discussed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Continuous precipitation polymerization of acrylic acid in swercritical carbon dioxide: The polymerization rate and the polymer molecular weight

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 43(12), 2546–2555.

author keywords: acrylic acid; continuous polymerization; kinetics (polym.); radical polymerization; supercritical carbon dioxide; water-soluble polymers
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

An experimental study of melting of CCl4 in carbon nanotubes

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 7(22), 3884–3887.

By: M. Jazdzewska*, F. Hung n, K. Gubbins n & M. Sliwinska-Bartkowiak*

MeSH headings : Carbon Tetrachloride / chemistry; Electric Capacitance; Nanotubes, Carbon / chemistry; Particle Size; Spectrum Analysis; Transition Temperature
TL;DR: Dielectric relaxation spectroscopy measurements of the melting point of carbon tetrachloride confined within open-tip multi-walled carbon nanotubes with two different pore diameters suggest that all regions of adsorbate freeze at the same temperature, and that freezing occurs at higher temperatures upon reduction of the pore diameter. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Adsorption of poly(ethylene oxide)-b-poly(E-caprolactone) copolymers at the silica-water interface

LANGMUIR, 21(7), 2930–2940.

By: P. Vangeyte n, B. Leyh n, O. Rojas n, P. Claesson n, M. Heinrich n, L. Auvray n, N. Willet n, R. Jerome n

MeSH headings : Adsorption; Hot Temperature; Micelles; Polyesters / chemistry; Polyethylene Glycols / chemistry; Silicon Dioxide / chemistry; Water / chemistry
TL;DR: The experimental observations agree with the coadsorption of micelles and free copolymer chains at the interface and the structure of theCopolymer layer has been analyzed by neutron scattering using the contrast matching technique and by tapping mode atomic force microscopy. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Using spectroscopic ellipsometry for quick prediction of number density of nanoparticles bound to non-transparent solid surfaces

SURFACE SCIENCE, 596(1-3), 187–196.

By: R. Bhat n & J. Genzer n

author keywords: ellipsometry; self-assembly; nanoparticles; polymer brush; gradient; atomic force microscopy; NEXAFS; APTES
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Reactions on cell membranes: Comparison of continuum theory and Brownian dynamics simulations

JOURNAL OF CHEMICAL PHYSICS, 123(7).

By: M. Monine n & J. Haugh n

MeSH headings : Algorithms; Biophysics / methods; Catalysis; Cell Membrane / metabolism; Chemistry, Physical / methods; Computer Simulation; Diffusion; Enzymes / chemistry; Models, Statistical; Models, Theoretical; Molecular Conformation; Signal Transduction; Static Electricity; Substrate Specificity
TL;DR: An efficient Brownian dynamics algorithm is developed that is especially suited for biochemical transduction of signals received by living cells and compared the simulation results with various continuum theories through prediction of effective enzymatic rate constant values. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2005 article

Parameterization of molecular-based equations of state

Bouza, A., Colina, C. M., & Olivera-Fuentes, C. G. (2005, February). FLUID PHASE EQUILIBRIA, Vol. 228, pp. 561–575.

By: A. Bouza*, C. Colina n & C. Olivera-Fuentes*

author keywords: PHCT; SPHCT; BACK; SAFT; critical properties; vapor-liquid equilibria
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2005 article

Orthogonal surface-grafted polymer gradients: A versatile combinatorial platform

Bhat, R. R., Tomlinson, M. R., & Genzer, J. (2005, December 1). JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, Vol. 43, pp. 3384–3394.

By: R. Bhat n, M. Tomlinson n & J. Genzer n

author keywords: combinatorial polymer science; polymer gradient; polymer/nanoparticle
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Novel associative polymer networks based on cyclodextrin inclusion compounds

MACROMOLECULES, 38(7), 3037–3040.

By: X. Guo n, A. Abdala n, B. May n, S. Lincoln n, S. Khan n & R. Prud'homme n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Molecular simulation of gas adsorption in realistic models of silica nanopores

ANNALES DE CHIMIE-SCIENCE DES MATERIAUX, 30(4), 375–383.

By: B. Coasne, F. Hung*, F. Siperstein* & K. Gubbins*

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Effect of beta-sheet crystals on the thermal and rheological behavior of protein-based hydrogels derived from gelatin and silk fibroin

MACROMOLECULAR BIOSCIENCE, 5(8), 702–709.

By: E. Gil n, R. Spontak n & S. Hudson n

author keywords: gelatin; helix-coil transition; hydrogels; polymer network; silk fibroin
MeSH headings : Animals; Bombyx / chemistry; Calorimetry, Differential Scanning; Fibroins / chemistry; Gelatin / chemistry; Hot Temperature; Hydrogels / chemistry; Insect Proteins / chemistry; Protein Structure, Secondary; Swine
TL;DR: The temperature-dependent elastic modulus across the G helix-coil transition is reversible, indicating that the conformational change in G can be used in stabilized G/SF hydrogels to induce thermally triggered encapsulant release. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Density-induced phase separation in poly(ethylene-co-1-butene)-dimethyl ether solutions

MACROMOLECULES, 38(7), 2837–2843.

By: D. Li n, M. McHugh n & J. Zanten n

UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Computer simulation of block copolymer/nanoparticle composites

MACROMOLECULES, 38(7), 3007–3016.

By: A. Schultz n, C. Hall n & J. Genzer n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Swelling behavior and morphological evolution of mixed gelatin/silk fibroin hydrogels

BIOMACROMOLECULES, 6(6), 3079–3087.

MeSH headings : Animals; Biocompatible Materials / chemistry; Bombyx; Crystallization; Fibroins / chemistry; Gelatin / chemistry; Hydrogel, Polyethylene Glycol Dimethacrylate / chemistry; Hydrogels / chemistry; Kinetics; Macromolecular Substances / chemistry; Methanol / chemistry; Methanol / pharmacology; Microscopy, Electron; Microscopy, Electron, Scanning; Protein Structure, Secondary; Silk / chemistry; Temperature; Time Factors; Water / chemistry
TL;DR: This work investigates the swelling and protein release kinetics of G/SF hydrogels varying in composition at temperatures below and above the G h-->c transition and dictates the efficacy of these novel materials as stimuli-responsive delivery vehicles. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Spatial analysis of 3 ' phosphoinositide signaling in living fibroblasts, III: Influence of cell morphology and morphological polarity

BIOPHYSICAL JOURNAL, 89(2), 1420–1430.

By: I. Schneider n, E. Parrish n & J. Haugh n

MeSH headings : Animals; Cell Polarity / physiology; Cell Size; Kinetics; Metabolic Clearance Rate; Mice; NIH 3T3 Cells; Phosphatidylinositol 3-Kinases / metabolism; Phosphatidylinositols / metabolism; Signal Transduction / physiology
TL;DR: It is found that although the 3' PI pattern is affected by irregular contact area shape, cell morphology alone cannot explain the presence of hot or cold spots, and the morphological polarity of the cell may bias 3'PI signaling to promote persistent migration in fibroblasts. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2005 journal article

Modeling triblock surfactant-templated mesostructured cellular foams

JOURNAL OF CHEMICAL PHYSICS, 123(13).

TL;DR: Pore size distributions of the model structures are qualitatively comparable with the poresize distributions of MCFs obtained from adsorption experiments, and an increase in average pore size with oil concentration is observed, which is consistent with the experimental reportings. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

In-situ infrared spectroscopy and density functional theory modeling of hafnium alkylamine adsorption on Si-OH and Si-H surfaces

CHEMISTRY OF MATERIALS, 17(21), 5305–5314.

Contributors: M. Kelly n, J. Han n, C. Musgrave n & G. Parsons n

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

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