Results 51 to 60 of about 1,214,541 (261)
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Early Warning Model of Pipeline Stress State Based on Axial Stress Monitoring Data
Shiyou jixie, 2018 To manage the stress state of the pipeline in real time and take timely targeted measures, stress monitoring measures are usually taken for pipelines that are prone to displacement deformation.
Liu Yuqing +3 more
doaj
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Comparison of the stress and strain intensity factors for the corner area of the structure boundary
MATEC Web of Conferences, 2018 The stress-strain state of structures in areas with corner cut-outs and cuts of boundaries features the occurrence of areas of stress concentration and requires assessment of strength and reliability of facilities, which is a relevant task in engineering
Frishter Lyudmila
doaj +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Metalurgija, 2023 The article presents the results of improving the method of controlling the stress-strain state of steel structures of mine hoisting machines, which can be attributed to electromechanical systems.
A. B. Zhantlessova +7 more
doaj
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Strain-Stress State of Wood During Drying Process
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2013 The paper proposes theoretical and experimental methods for investigation of strain-stress state of wood and lumber saw-timbers in the process of heated-air drying.
V. A. Sychevsky
doaj
MetalsThe article discusses the methods for classifying processes for testing and processing metals by plastic deformation, based on the characteristics of their stress–strain state.
Valentin Kamburov, Rayna Dimitrova
doaj +1 more source
Numerical simulation of the stress-strain state of the dental system
, 2015 We present mathematical models, computational algorithms and software, which can be used for prediction of results of prosthetic treatment. More interest issue is biomechanics of the periodontal complex because any prosthesis is accompanied by a risk of ...
Lemeshevsky, Sergey V. +4 more
core +1 more source