Results 1 to 10 of about 57,174 (264)
Subgroups of division rings [PDF]
Rocky Mountain Journal of Mathematics, 2019 We investigate the finite subgroups that occur in the Hamiltonian quaternion algebra over the real subfield of cyclotomic fields. When possible, we investigate their distribution among the maximal orders.
Lewis, Mark, Schacher, Murray
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Some New Results on Near Fields
Tikrit Journal of Pure Science, 2022 In this paper, we considered investigating some properties of near fields and new results are obtained. In particular, we investigated some conditions under which some near rings become near fields.
Ehab A. Hussein, Sinan O. Alsalihi
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Frontiers in Microbiology, 2021 Cell size regulation in bacteria is a function of two basic cellular processes: the expansion of the cell envelope and its constriction at spatially defined points at what will eventually become the division plane.
George W. Liechti
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The Min system and nucleoid occlusion are not required for identifying the division site in Bacillus subtilis but ensure its efficient utilization. [PDF]
PLoS Genetics, 2012 Precise temporal and spatial control of cell division is essential for progeny survival. The current general view is that precise positioning of the division site at midcell in rod-shaped bacteria is a result of the combined action of the Min system and ...
Christopher D A Rodrigues +1 more
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On The Symbolic 2-Plithogenic Number Theory and Integers [PDF]
Neutrosophic Sets and Systems, 2023 The objective of this paper is to study for the first time the foundational concepts of number theory in 2-plithogenic rings of integers, where concepts such as symbolic 2-plithogenic congruencies, division, semi primes, and greatest common divisors.
Hamiyet Merkepci, Ammar Rawashdeh
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mBio, 2020 A microfluidic system coupled with fluorescence microscopy is a powerful approach for quantitative analysis of bacterial growth. Here, we measure parameters of growth and dynamic localization of the cell division initiation protein FtsZ in Bacillus ...
Yuanchen Yu +5 more
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Cellular Architecture Mediates DivIVA Ultrastructure and Regulates Min Activity in
mBio, 2011 The assembly of the cell division machinery at midcell is a critical step of cytokinesis. Many rod-shaped bacteria position septa using nucleoid occlusion, which prevents division over the chromosome, and the Min system, which prevents division near the ...
Prahathees Eswaramoorthy +6 more
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Progression of the late-stage divisome is unaffected by the depletion of the cytoplasmic FtsZ pool
Communications Biology, 2021 Silber, Mayer, and colleagues examine how the depletion of the cytoplasmic FtsZ pool, triggered by ADEP antibiotics, affects the different stages of divisome formation and progression in Bacillus subtilis.
Nadine Silber +3 more
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Frontiers in Microbiology, 2021 The bacterial FtsZ-ring initiates division by recruiting a large repertoire of proteins (the divisome; Z-ring) needed for septation and separation of cells. Although FtsZ is essential and its role as the main orchestrator of cell division is conserved in
Amilcar J. Perez +6 more
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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.
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