Results 31 to 40 of about 998,947 (335)
The Torelli map restricted to the hyperelliptic locus [PDF]
Transactions of the American Mathematical Society, Series B, 2021 Let g ≥ 2 g \geq 2 and let the Torelli map denote the map sending a genus g g curve to its principally polarized Jacobian. We show that the restriction of the Torelli map to the hyperelliptic locus is an immersion in characteristic not 2 2 . In characteristic 2 2
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Genotyping analysis of bovine, ovine, and caprine paratuberculosis in Iran: An IS900-RFLP study
International Journal of Mycobacteriology, 2016 Objective/background: Mycobacterium avium subspecies paratuberculosis (MAP) has been reported in Iranian cattle since 1965. Little is known on the population genetics of MAP in this Middle-Eastern State.
Lida Abdolmohammadi Khiav +3 more
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A Common Framework for Restriction Semigroups and Regular *-Semigroups [PDF]
, 2012 Left restriction semigroups have appeared at the convergence of several flows of research, including the theories of abstract semigroups, of partial mappings, of closure operations and even in logic.
Jones, Peter R.
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Validation of rice genome sequence by optical mapping
BMC Genomics, 2007 Background Rice feeds much of the world, and possesses the simplest genome analyzed to date within the grass family, making it an economically relevant model system for other cereal crops. Although the rice genome is sequenced, validation and gap closing
Pape Louise +10 more
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Construction of High-Density Genetic Map in Barley through Restriction-Site Associated DNA Sequencing. [PDF]
PLoS ONE, 2015 Genetic maps in barley are usually constructed from a limited number of molecular markers such as SSR (simple sequence repeat) and DarT (diversity arrays technology). These markers must be first developed before being used for genotyping.
Gaofeng Zhou +4 more
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Intersections of Amoebas [PDF]
Discrete Mathematics & Theoretical Computer Science, 2020 Amoebas are projections of complex algebraic varieties in the algebraic torus under a Log-absolute value map, which have connections to various mathematical subjects.
Martina Juhnke-Kubitzke, Timo De Wolff
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BioTechniques, 1996 The small single-copy region (SSCR) of the chloroplast genome of many higher plants typically contain ndh genes encoding proteins that share homology with subunits of the respiratory-chain reduced nicotinamide adenine dinucleotide (NADH) dehydrogenase ...
Keith R. Mitchelson
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Maps with dimensionally restricted fibers [PDF]
Colloquium Mathematicum, 2011 We prove that if $f\colon X\to Y$ is a closed surjective map between metric spaces such that every fiber $f^{-1}(y)$ belongs to a class of space $\mathrm S$, then there exists an $F_ $-set $A\subset X$ such that $A\in\mathrm S$ and $\dim f^{-1}(y)\backslash A=0$ for all $y\in Y$.
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Habits and Persistent Food Restriction in Patients with Anorexia Nervosa: A Scoping Review
Behavioral Sciences, 2023 The aetiology of anorexia nervosa (AN) presents a puzzle for researchers. Recent research has sought to understand the behavioural and neural mechanisms of these patients’ persistent choice of calorie restriction.
Ismara Santos Rocha Conceição +7 more
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The restriction mapping problem revisited
Journal of Computer and System Sciences, 2002 AbstractIn computational molecular biology, the aim of restriction mapping is to locate the restriction sites of a given enzyme on a DNA molecule. Double digest and partial digest are two well-studied techniques for restriction mapping. While double digest is NP-complete, there is no known polynomial-time algorithm for partial digest.
Pandurangan, Gopal, Ramesh, H
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