Results 61 to 70 of about 3,777 (153)
Rapid Communications in Mass Spectrometry, Volume 38, Issue 19, 15 October 2024.Rationale Stable isotope analysis of bone provides insight into animal foraging and allows for ecological reconstructions over time, however pre‐treatment is required to isolate collagen. Pre‐treatments typically consist of demineralization to remove inorganic components and/or lipid extraction to remove fats, but these protocols can differentially ...
Kelly R. Bowen, Carolyn M. Kurle
wiley +1 more source
CR-hypersurfaces of complex projective space
International Journal of Mathematics and Mathematical Sciences, 1994 We consider compact n-dimensional minimal foliate CR-real submanifolds of a complex projective space. We show that these submanifolds are great circles on a 2-dimensional sphere provided that the square of the length of the second fundamental form is ...
M. A. Bashir
doaj +1 more source
What Is the Ideal Dimension of Law?
Ratio Juris, Volume 37, Issue 3, Page 210-229, September 2024.Abstract Various authors have claimed that law has an ideal dimension owed to a claim to correctness. Against this thesis, this article argues that there are several ideal dimensions of law, namely, a moral, a legal, and an ontological one. All of them are independent of a claim to correctness.
Lorenz Kaehler
wiley +1 more source
Optimal inequalities involving Casorati curvatures for Riemannian maps to nearly Kaehler manifolds
Journal of Inequalities and ApplicationsWe establish a general inequality and optimal inequalities involving the normalized Casorati curvatures and the generalized normalized Casorati curvatures within the horizontal space of a Riemannian map from a Riemannian manifold to a nearly Kaehler ...
Tanveer Fatima +5 more
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Biharmonic curves along Riemannian submersions
Miskolc Mathematical NotesThe purpose of this paper is to study biharmonic curves along Riemannian submersions. We first consider a Riemannian submersion from a Riemannian manifold onto Riemannian manifold and investigate under what conditions a biharmonic curve on the total ...
Gizem Köprülü Karakaş, Bayram Şahin
doaj +1 more source
CR-hypersurfaces of the six-dimensional sphere
International Journal of Mathematics and Mathematical Sciences, 1994 We proved that there does not exist a proper CR-hypersurface of S6 with parallel second fundamental form. As a result of this we showed that S6 does not admit a proper CR-totally umbilical hypersurface.
M. A. Bashir
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The convenience yield under commodity financialization
Journal of Futures Markets, Volume 44, Issue 4, Page 631-652, April 2024.Abstract A number of papers have dealt with commodity financialization finding strong evidence for its existence and its effect on commodity prices and volatility. We chose convenience yield (CY) to study the effect of commodity financialization based on the theory of storage and on the argument that CY resembles a call option.
Nikolaos T. Milonas +1 more
wiley +1 more source
Single metabarcoding multiplex captures community‐level freshwater biodiversity and beyond
Environmental DNA, Volume 6, Issue 1, January–February 2024.We developed a highly multiplexed protocol that combines the early pooling of marker genes that target broad taxonomic groups and taxon‐specific markers in a single tube reaction. This approach dramatically reduces the costs of community‐level biodiversity quantification and lowers the need for input DNA without compromising output quality.
Niamh Eastwood +5 more
wiley +1 more source
A note on a totally umbilical proper slant submanifold of a nearly Kaehler manifold
Kuwait Journal of Science, 2013 In this paper, we study totally umbilical proper slant submanifolds of a nearly Kaehler manifold. We prove that every totally umbilical proper slant submanifold of a nearly Kaehler manifold is totally geodesic.
KHUSHWANT SINGH +2 more
doaj
Pointwise hemi-slant warped product submanifolds in nearly Kaehler manifolds
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria MatematicaIn this paper, we introduce the notion of pointwise hemi-slant sub-manifolds of nearly Kaehler manifolds. Further, we study their warped products and prove the necessary and sufficient condition that a point-wise hemi-slant submanifold to be a warped ...
Alqahtani Lamia Saeed +2 more
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