Results 11 to 20 of about 2,711,184 (322)
eLife, 2023 Arrested replication forks, when restarted by homologous recombination, result in error-prone DNA syntheses and non-allelic homologous recombination. Fission yeast RTS1 is a model fork barrier used to probe mechanisms of recombination-dependent restart ...
Alice M Budden +6 more
doaj +1 more source
Models results Comparison of different approaches to turbulence for flow past a heated flat plate [PDF]
E3S Web of Conferences, 2021 This paper compares the results of the well-known Spalart-Allmares (SA) model and the two-fluid model for the flow around a heated flat plate. These models represent different approaches to the problem of turbulence. The SA model is a one-parameter model
Malikov Zafar +2 more
doaj +1 more source
The effect of a seismic wave on a two-span beam on rigid supports interacting with the ground [PDF]
E3S Web of Conferences, 2023 The transverse vibrations of a two-span beam bridge, the shore supports of which interact with the surrounding soil during seismic action, are considered.
Berdibaev Mars +3 more
doaj +1 more source
CRISPR-Associated Primase-Polymerases are implicated in prokaryotic CRISPR-Cas adaptation
Nature Communications, 2021 CAPPs are putative Primase-Polymerases associated with CRISPR-Cas operons. Here, the authors show CAPPs genetic and physical association with Cas1 and Cas2, their capacity to function as DNA-dependent DNA primases and DNA polymerases, and that Cas1-Cas2 ...
Katerina Zabrady +4 more
doaj +1 more source
Stability and applications [PDF]
Pure and Applied Mathematics Quarterly, 2021 We give a brief overview of Bridgeland's theory of stability conditions, focusing on applications to algebraic geometry. We sketch the basic ideas in Bayer's proof of the Brill--Noether Theorem and in the authors' proof of a theorem by Gruson--Peskine and Harris on the genus of space curves.
Emanuele Macrì +2 more
openaire +3 more sources
Replication dynamics of recombination-dependent replication forks
Nature Communications, 2021 Replication forks that are stalled at obstacles on the DNA template can be restarted by homologous recombination. Here, the authors show replication dynamics during homologous recombination-dependent replication fork restart by combining polymerase usage
Karel Naiman +5 more
doaj +1 more source
eLife, 2021 The essential Smc5/6 complex is required in response to replication stress and is best known for ensuring the fidelity of homologous recombination. Using single-molecule tracking in live fission yeast to investigate Smc5/6 chromatin association, we show ...
Thomas J Etheridge +10 more
doaj +1 more source
New techniques for bounding stabilizer rank [PDF]
Quantum 6, 692 (2022), 2021 In this work, we present number-theoretic and algebraic-geometric techniques for bounding the stabilizer rank of quantum states. First, we refine a number-theoretic theorem of Moulton to exhibit an explicit sequence of product states with exponential stabilizer rank but constant approximate stabilizer rank, and to provide alternate (and simplified ...
arxiv +1 more source
Journal of Computer and System Sciences, 2022 ISSN:0022 ...
Fabian Frei +2 more
openaire +6 more sources
Inhibition of MRN activity by a telomere protein motif
Nature Communications, 2021 Telomeres suppress the DNA damage response at chromosome ends. Here the authors show that in budding yeast the activity of the MRX complex in DNA repair and DNA damage signaling is inhibited by telomeric protein Rif2 via a short motif at the N-terminus.
Freddy Khayat +11 more
doaj +1 more source