Results 21 to 30 of about 845,918 (219)
ZapE Is a Novel Cell Division Protein Interacting with FtsZ and Modulating the Z-Ring Dynamics
mBio, 2014 Bacterial cell division requires the formation of a mature divisome complex positioned at the midcell. The localization of the divisome complex is determined by the correct positioning, assembly, and constriction of the FtsZ ring (Z-ring).
Benoit S. Marteyn +12 more
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A Balanced-to-Unbalanced Hybrid Ring With Arbitrary Power Division Ratio
IEEE Access, 2018 This paper presents a new balanced-to-unbalanced (BTU) hybrid ring with arbitrary power division ratio. Standard S-parameters and mixed-mode S-parameters are adopted to describe the performance requirements of the BTU hybrid ring.
Lin Li, Lin Sheng Wu, Jun-Fa Mao
doaj +1 more source
3D-SIM super resolution microscopy reveals a bead-like arrangement for FtsZ and the division machinery: implications for triggering cytokinesis. [PDF]
PLoS Biology, 2012 FtsZ is a tubulin-like GTPase that is the major cytoskeletal protein in bacterial cell division. It polymerizes into a ring, called the Z ring, at the division site and acts as a scaffold to recruit other division proteins to this site as well as ...
Michael P Strauss +5 more
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Plasma electrons above Saturn's main rings: CAPS observations [PDF]
, 2005 We present observations of thermal ( similar to 0.6 - 100eV) electrons observed near Saturn's main rings during Cassini's Saturn Orbit Insertion (SOI) on 1 July 2004. We find that the intensity of electrons is broadly anticorrelated with the ring optical
Baragiola, RA +10 more
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The Division Ring Over Conjugate Product
IEEE Access, 2019 In this paper, we investigate the rational fractions in the framework of conjugate product and establish a division ring. Some conjugate properties on the proposed division ring are obtained, and the similarity and consimilarity properties are ...
Ai-Guo Wu, Hui-Zhen Wang, Yu Teng
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On finite division rings [PDF]
Proceedings of the American Mathematical Society, 1980 Herein it is shown that the set of right powers of a generic element of a finite division ring contains a basis of the ring as an algebra over a prime field. This result is then applied to finite flexible division rings of characteristic not 2 to obtain commutativity.
openaire +2 more sources
Fields and rings with few types [PDF]
, 2011 Let R be an associative ring with possible extra structure. R is said to be weakly small if there are countably many 1-types over any finite subset of R. It is locally P if the algebraic closure of any finite subset of R has property P.
Cohn +13 more
core +2 more sources
N-topo nilpotency in fuzzy neighborhood rings
International Journal of Mathematics and Mathematical Sciences, 2004 We introduce the notion of N-topo nilpotent fuzzy set in a fuzzy neighborhood ring and develop some fundamental results.
T. M. G. Ahsanullah, Fawzi Al-Thukair
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Inhibition of polar actin assembly by astral microtubules is required for cytokinesis
Nature Communications, 2021 During cell division, the actin cytoskeletal network at both the equatorial contractile ring and cell cortex are known to play a role, but the regulation of γ-actin during cytokinesis is less well understood.
Anan Chen +6 more
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BMC Molecular and Cell Biology, 2019 Background The conserved NDR-family kinase Sid2p localizes to the contractile ring during fission yeast cytokinesis to promote ring constriction, septation, and completion of cell division.
Lois Kwon +3 more
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