Results 161 to 170 of about 2,027,462 (183)

Morphological structure characterization

1997
Because a number of different polymers have been modified to create ionomers, one might expect that the resulting morphology would be dependent on the particular ionomer. In fact, similarities between different ionomers far outweigh the differences. Even further, placement of ionic groups along the backbone, whether distributed evenly, randomly, or ...
Brian P. Grady, Stuart L. Cooper
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Structural Characterization of Aerogels

2011
Determining reliable structural parameters for an aerogel by applying suitable characterization techniques is a key factor in terms of understanding the different synthesis steps and their impact on the resulting aerogel. Combining structural parameters with the physical properties of the material allows optimization for specific applications.
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Glycosaminoglycan Structural Characterization

2013
Glycosaminoglycans (GAGs) are involved in a myriad of biological processes and have the capacity to be implemented as therapeutic agents. These are linear nitrogen-containing glycan polymers that are highly anionic and polydisperse. GAG biological activity is associated with the structure or sequence of regions within the biopolymer, as exemplified by ...
Derek J. Langeslay, Consuelo N. Beecher, Meredith M. Dinges, Cynthia K. Larive   +3 more
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Thermal Characterization of Aerospace Structures

Journal of Thermophysics and Heat Transfer, 1999
Predictingthethermalperformanceofcomplexaerospacestructuresrequiresaccurateknowledgeofthethermal properties associated with the structure. It is desired, in this case, to measure the in situ properties of a complex as-built structure, not only to capture the thermal properties of each component but also to capture interaction of components in the as ...
A. Hanuska, E. Scott, K. Daryabeigi
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Electronmicroscopical Characterization of Zeolite Structures

Microscopy and Microanalysis, 2007
Extended abstract of a paper presented at MC 2007, 33rd DGE Conference in Saarbrücken, Germany, September 2 – September 7 ...
Tesche, B., Jentoft, F., Schlögl, R., Bare, S., Nemeth, L., Valencia, S., Corma, A.   +6 more
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Characterization of superconducting localized structures

Philosophical Magazine B, 2000
Abstract We studied electron localization effects in superconducting Nb/Al bilayers. These effects are characterized by a decrease in resistivity with increasing temperature typical of a semiconductor and by an enhancement of the critical temperature Tc.
Greco M, Lacquaniti V, Maggi S, Menichetti E, Rinaudo G   +4 more
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Structural Characterization of Peptide Antibodies

2015
The role of proteins as very effective immunogens for the generation of antibodies is indisputable. Nevertheless, cases in which protein usage for antibody production is not feasible or convenient compelled the creation of a powerful alternative consisting of synthetic peptides.
Chailyan, Anna, Marcatili, Paolo
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Structural Characterization of α-Zein

Journal of Agricultural and Food Chemistry, 2005
A variety of published physical measurements, computational algorithms, and structural modeling methods have been used to create a molecular model of 19 kDa alpha-zein (Z19). Zetaeins are water-insoluble storage proteins found in corn protein bodies. Analyses of the protein sequence using probability algorithms, structural studies by circular dichroism,
Frank A, Momany, David J, Sessa, John W, Lawton, Gordon W, Selling, Sharon A H, Hamaker, Julious L, Willett   +5 more
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Structural Characterization of Pollen Allergens

Clinical Reviews in Allergy & Immunology, 2006
The molecular characterization of allergens has accelerated significantly since the widespread implementation of modern analytical methods. The combination of gene cloning and heterologous protein expression has generated an extensive array of allergens that is available for comparative analysis, as well as clinical applications.
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Coinductive characterizations of applicative structures

Mathematical Structures in Computer Science, 1999
We discuss new ways of characterizing, as maximal fixed points of monotone operators, observational congruences on λ-terms and, more generally, equivalences on applicative structures. These characterizations naturally induce new forms of coinduction principles for reasoning on program equivalences, which are not based on Abramsky's applicative ...
HONSELL, Furio, LENISA, Marina
openaire   +3 more sources