Sona Krajcovicova
نویسندگان
چکیده
Graphical Abstract „A key experience in my education and career was when I faced rejection failure, because it built up resilience. Even hurt, taught me a lot about myself … In five years, hope to be happy, healthy, (still) sane, hopefully also an independent young professor …“ Find out more Sona Krajcovicova her Introducing Profile.
منابع مشابه
Mathematical Experiments with African Sona Designs
The sona designs of the Chokwe people of Angola/Congo are a particularly attractive form of “mirror curves,” which can be visualized as a curve drawn through a lattice of dots, bouncing off the edges of the lattice and off “mirrors” placed between some of those dots. Most such designs are drawn as a single, uninterrupted line, and most contain symmetries of some type. The mathematics of the des...
متن کاملStrip Symmetry Groups of African Sona Designs
The sona drawings of the Chokwe people of Angola/Congo are continuous one-line drawings, generally made in the sand, that are often used to build highly symmetric one-line drawings. A large class of these drawings can be viewed as a form of “mirror curves,” visualizable as a curve bouncing through an arrangement of dots, bouncing off “mirrors” placed between some of the dots, and leaving a symm...
متن کاملSol narae (Sona) is a Drosophila ADAMTS involved in Wg signaling
ADAMTS (a disintegrin and metalloproteases with thrombospondin motif) family consists of secreted proteases, and is shown to cleave extracellular matrix proteins. Their malfunctions result in cancers and disorders in connective tissues. We report here that a Drosophila ADAMTS named Sol narae (Sona) promotes Wnt/Wingless (Wg) signaling. sona loss-of-function mutants are lethal and rare escapers ...
متن کاملA Simple Algorithm for Constructing Perfect Monolinear Sona Tree Drawings, and its Application to Visual Art Education
The traditional sona drawing art of Angola is compared from the structural point of view to similar geometric arts found in other parts of the world. A simple algorithm is proposed for constructing a sub-class of sona drawings, called perfect monolinear sona drawings, on a given set of points in the plane, that exhibit the topological structure of a tree. The application of the tree sona drawin...
متن کاملA genetic interaction between a ubiquitin-like protein and ubiquitin-mediated proteolysis in Dictyostelium discoideum(1).
A ubiquitination factor, NosA, is essential for cellular differentiation in Dictyostelium discoideum. In the absence of nosA, development is blocked, resulting in a developmental arrest at the tight-aggregate stage, when cells differentiate into two precursor cell types, prespore and prestalk cells. Development is restored when a second gene, encoding the ubiquitin-like protein SonA, is inactiv...
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ژورنال
عنوان ژورنال: Angewandte Chemie
سال: 2023
ISSN: ['1521-3773', '1433-7851', '0570-0833']
DOI: https://doi.org/10.1002/ange.202309909