Results 31 to 40 of about 2,373,749 (268)

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, Mardonov Batir, Nishonov Nematilla, Baybulatov Khayrilla   +3 more
doaj   +1 more source

PLK1 facilitates chromosome biorientation by suppressing centromere disintegration driven by BLM-mediated unwinding and spindle pulling

Nature Communications, 2019
The kinase PLK1 has important roles during cell division, including mitotic entry and bipolar spindle formation. Here, the authors show that PLK1 also functions in centromere protection, with loss leading to DNA unwinding by Bloom’s syndrome helicase and
Owen Addis Jones, Ankana Tiwari, Tomisin Olukoga, Alex Herbert, Kok-Lung Chan   +4 more
doaj   +1 more source

Modeling of vertical axis wind turbine using Ansys Fluent package program [PDF]

E3S Web of Conferences, 2023
The paper considers a variant of the problem of modeling the flow around a developed wind turbine. Building a CAD model Fig. 1. was carried out in the SolidWorks environment, where the main geometric dimensions were specified.
Khujaev Ismatulla, Toirov Olimjon, Jumayev Jura, Hamdamov Muzaffar   +3 more
doaj   +1 more source

Genetic interaction between RLM1 and F-box motif encoding gene SAF1 contributes to stress response in Saccharomyces cerevisiae

Genes and Environment, 2021
Background Stress response is mediated by the transcription of stress-responsive genes. The F-box motif protein Saf1p is involved in SCF-E3 ligase mediated degradation of the adenine deaminase, Aah1p upon nutrient stress.
Meenu Sharma, V. Verma, Narendra K. Bairwa   +2 more
doaj   +1 more source

The Ku-binding motif is a conserved module for recruitment and stimulation of non-homologous end-joining proteins

Nature Communications, 2016
Werner syndrome is a progeroid disease characterised by genetic instability due to mutations to the WRN helicase/exonuclease. Here the authors define a novel Ku binding motif (KBM) and show that two such motifs facilitate the involvement of WRN in DNA ...
Gabrielle J. Grundy, Stuart L. Rulten, Raquel Arribas-Bosacoma, Kathryn Davidson, Zuzanna Kozik, Antony W. Oliver, Laurence H. Pearl, Keith W. Caldecott   +7 more
doaj   +1 more source

On the equivalence of a-stability and g-stability [PDF]

Applied Numerical Mathematics, 1989
An algebraic result is obtained which enables the authors to establish the equivalence of \(A\)-stability and \(G\)-stability for one-leg methods. They obtain an alternative proof of the second Dahlquist barrier. In the following two of their results are stated: Theorem: If the polynomials \(\rho\) and \(\sigma\) are relatively prime, then \(A ...
Baiocchi, Claudio, Crouzeix, Michel
openaire   +2 more sources

Forced vibrations of a box element of a multi-story building under dynamic impact

Magazine of Civil Engineering, 2022
The article is devoted to the dynamic calculations of the elements of the box-shaped structure of buildings for seismic resistance, taking into account the spatial work of the elements of the box under the action of dynamic influences set by the movement
Usarov Makhamatali, Mamatisaev Giyosiddin, Ayubov Gayratjon   +2 more
doaj   +1 more source

The Stability study: a protocol for a multicenter randomized clinical trial comparing anterior cruciate ligament reconstruction with and without Lateral Extra-articular Tenodesis in individuals who are at high risk of graft failure

BMC Musculoskeletal Disorders, 2019
Background The purpose of anterior cruciate ligament reconstruction (ACLR) is to restore stability to the knee. Persistent rotational laxity following ACLR has been correlated with poor outcome and graft failure. We hypothesize that anterolateral complex
Alan Getgood, Dianne Bryant, Andrew Firth, Stability Group   +3 more
doaj   +1 more source

On hyperexponential stability and stabilization

Automatica
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zimenko, Konstantin, Efimov, Denis, Polyakov, Andrey   +2 more
openaire   +2 more sources

Mitotic DNA synthesis in response to replication stress requires the sequential action of DNA polymerases zeta and delta in human cells

Nature Communications, 2023
DNA replication stress can generate under-replicated DNA regions which is fixed by an atypical form of DNA repair synthesis in mitosis (MiDAS). Here the authors show that translesion and replicative DNA polymerases cooperate via the POLD3 subunit to ...
Wei Wu, Szymon A. Barwacz, Rahul Bhowmick, Katrine Lundgaard, Marisa M. Gonçalves Dinis, Malgorzata Clausen, Masato T. Kanemaki, Ying Liu   +7 more
doaj   +1 more source