Results 211 to 220 of about 1,871,652 (269)
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A Characterization of Ellipses
The American Mathematical Monthly, 2007(2007). A Characterization of Ellipses. The American Mathematical Monthly: Vol. 114, No. 1, pp. 66-70.
Dong-Soo Kim 0005, Young Ho Kim
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Characterization of Proliposomes
Journal of Pharmaceutical Sciences, 1986Photographic evidence of the process of proliposome hydration is provided together with comprehensive particle size analysis of both hydrated dimyristoylphosphatidylcholine: dimyristoylphosphatidylglycerol:ergosterol:amphotericin B proliposomes and egg lecithin:ergosterol:amphotericin B proliposomes using photon correlation spectroscopy and Coulter ...
N I, Payne, I, Browning, C A, Hynes
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2009
Increasing numbers of studies are reporting the modification of prokaryotic proteins with novel glycans. These proteins are often associated with virulence factors of medically important pathogens. Herein, we describe the steps required to characterize prokaryotic glycoproteins by mass spectrometry, using flagellin isolated from Clostridium botulinum ...
Twine, Susan M. +2 more
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Increasing numbers of studies are reporting the modification of prokaryotic proteins with novel glycans. These proteins are often associated with virulence factors of medically important pathogens. Herein, we describe the steps required to characterize prokaryotic glycoproteins by mass spectrometry, using flagellin isolated from Clostridium botulinum ...
Twine, Susan M. +2 more
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A characterization of the barycentre
Mathematika, 2004Given a Hausdorff topological vector space with dimension greater than one, the barycentre of simple masses can be seen as the unique associative, internal and continuous mapping defined on these masses. Moreover, if the associated dual space separates points, by extending the continuity property, one can characterize also the barycentre of masses with
GIROTTO, BRUNO, HOLZER, SILVANO
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Catalyst characterization: characterization techniques
Catalysis Today, 1997The most remarkable difference between catalysis during the 50s and 60s and nowadays is the remarkable development of characterization techniques. Various factors contributed to that growth: (i) need of having a better control on the catalyst in order to meet the requirements for further optimization of processes already in operation and/or for ...
G. Leofanti +5 more
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Journal of Group Theory, 2008
In a typical finite simple group of Lie type the defining characteristic \(p\) is easily recognisable from the subgroup structure, since the maximal \(p\)-local subgroups look completely different from the maximal \(r\)-local subgroups, where \(r\) is any prime other than \(p\).
FRANCHI Clara +2 more
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In a typical finite simple group of Lie type the defining characteristic \(p\) is easily recognisable from the subgroup structure, since the maximal \(p\)-local subgroups look completely different from the maximal \(r\)-local subgroups, where \(r\) is any prime other than \(p\).
FRANCHI Clara +2 more
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Characterization of piezoceramics
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 1991A 3-D approach to piezoelectric material characterization, based on the assumption that the coordinate axes are pure mode propagation directions, is described. In this case the general equations simplify and an analytical solution can be achieved. For two geometrical shapes (rectangular and cylindrical), stress and strain tensor components and the ...
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2003
Immunoassays employ a range of methods to detect and quantify antigens or antibodies and to study the composition of antigens. This chapter describes four useful immunoassays for serological characterization of antigens of Neisseria meningitidis: whole-cell enzyme-linked immunosorbent assay (ELISA); dot blot, colony blot, and immunoblot.
B, Kuipers +3 more
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Immunoassays employ a range of methods to detect and quantify antigens or antibodies and to study the composition of antigens. This chapter describes four useful immunoassays for serological characterization of antigens of Neisseria meningitidis: whole-cell enzyme-linked immunosorbent assay (ELISA); dot blot, colony blot, and immunoblot.
B, Kuipers +3 more
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A Characterization of Ellipsoids
Results in Mathematics, 1991It is proved that a (sufficiently smooth) closed convex hypersurface in \((n+1)\)-dimensional affine space must be an ellipsoid, if one of the elementary symmetric functions of the equiaffine principal curvatures is constant. Formerly this result was only known under the additional assumption, that the affine curvatures are everywhere positive.
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