Results 301 to 310 of about 2,425,944 (351)
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Proceedings of the Royal Society of London. Series B - Biological Sciences, 1955
On the basis of a number of aberrant linkage-like segregations obtained by various workers from hybrids between European and Asiatic races of mice (Gates 1926; Little 1927; Green 1931), it is suggested that in murine, and presumably in other, subspecific hybrids there is a tendency for centromeres of similar ancestral origin to segregate in meiosis to ...
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On the basis of a number of aberrant linkage-like segregations obtained by various workers from hybrids between European and Asiatic races of mice (Gates 1926; Little 1927; Green 1931), it is suggested that in murine, and presumably in other, subspecific hybrids there is a tendency for centromeres of similar ancestral origin to segregate in meiosis to ...
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Affine Surfaces which are Both Affine Harmonic and Affine Maximal
Results in Mathematics, 1995In this interesting paper the authors classify all indefinite surfaces in affine 4-space which are both affine harmonic and affine maximal.
Dillen, Franki, Vrancken, Luc
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Lectin Affinity Chromatography
Molecular Biotechnology, 1994Lectins are glycoproteins or proteins that have a selective affinity for a carbohydrate, or a group of carbohydrates. Many purified lectins are readily available and these maybe immobilized to a variety of chromatography supports.
I, West, O, Goldring
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Analytical Biochemistry, 1996
Affinity ligands and/or affinity receptors may be quantified by a viscosimetric assay which can be carried out with a simple technique and has the potential of broad applications. The viscosimetric affinity assay is based on the high contribution of affinity bonds to the viscosity of an aqueous dispersion of a hydrocolloid that is bearing affinity ...
Ehwald, R. +2 more
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Affinity ligands and/or affinity receptors may be quantified by a viscosimetric assay which can be carried out with a simple technique and has the potential of broad applications. The viscosimetric affinity assay is based on the high contribution of affinity bonds to the viscosity of an aqueous dispersion of a hydrocolloid that is bearing affinity ...
Ehwald, R. +2 more
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Ultrafiltration Affinity Purification
Annals of the New York Academy of Sciences, 1983La methode decrite est douce simple et peut etre utilisee en continu a grande echelle.
B, Mattiasson, M, Ramstorp
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Proteins: Structure, Function, and Bioinformatics, 1995
AbstractThe affinity of two molecules for each other and its temperature dependence are determined by the change in enthalpy, free enthalpy, entropy, and heat capacity upon dissociation. As we know the forces that stabilize‐protein–protein or protein–DNA association and the three‐dimensional structures of the complex, we can in principle derive values ...
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AbstractThe affinity of two molecules for each other and its temperature dependence are determined by the change in enthalpy, free enthalpy, entropy, and heat capacity upon dissociation. As we know the forces that stabilize‐protein–protein or protein–DNA association and the three‐dimensional structures of the complex, we can in principle derive values ...
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Affine Transformations in Affine Differential Geometry
Results in Mathematics, 1989For a \(C^{\infty}\) hypersurface immersion f: \(M^ n\to R^{n+1}\), with M orientable, let \(\nabla\) be the affine connection induced by the affine normal and let h be the corresponding (first affine) fundamental form. The author studies the Lie subgroup of those affine transformations of M, with respect to \(\nabla\), that preserve h, namely \(G ...
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Canadian Journal of Mathematics, 1952
Let Π be an affine plane which admits a collineation τ such that the cyclic group generated by τ leaves one point (say X) fixed, and is transitive on the set of all other points of Π. Such “cyclic affine planes” have been previously studied, especially in India, and the principal result relevant to the present discussion is the following theorem of ...
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Let Π be an affine plane which admits a collineation τ such that the cyclic group generated by τ leaves one point (say X) fixed, and is transitive on the set of all other points of Π. Such “cyclic affine planes” have been previously studied, especially in India, and the principal result relevant to the present discussion is the following theorem of ...
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Affine, Quasi-affine and Co-affine Frames
2021Biswaranjan Behera, Qaiser Jahan
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