Results 201 to 210 of about 44,074,051 (232)
Molecular Oncology, EarlyView.Cisplatin‐resistant cancer cells survive DNA‐damaging platinum‐based treatment yet remain sensitive to CuET‐induced proteotoxic stress. The distinct mechanism of action allows CuET to overcome and eliminate cisplatin‐resistant tumour cells, unless highly expressed metallothioneins (MTs) interfere with CuET, thereby highlighting MT levels as candidate ...
Stefanos Arampatzis +20 more
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Molecular Oncology, EarlyView.Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi +2 more
wiley +1 more source
FEBS Open Bio, EarlyView.RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz +6 more
wiley +1 more source
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The Fracture of C-S-H and C-S-H/CH Mixtures
Cement and Concrete Research, 1998Abstract The fracture behavior of six well-characterized synthetic preparations of C-S-H and C-S-H/CH mixtures was investigated. The C/S ratios of the C-S-H ranged from 0.68 to 1.49. Log crack velocity vs. stress intensity (log V vs. K I ) curves were obtained for compacted double-torsion specimens prepared with a wide range of porosity values ...
Beaudoin, J. J., Gu, P., Myers, R. E.
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The nanogranular nature of C–S–H
Journal of the Mechanics and Physics of Solids, 2007Abstract Despite its ubiquitous presence as binding phase in all cementitious materials, the mechanical behavior of calcium–silicate–hydrates (C–S–H) is still an enigma that has deceived many decoding attempts from experimental and theoretical sides. In this paper, we propose and validate a new technique and experimental protocol to rationally assess
Constantinides, Georgios +1 more
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Rietveld refinement of the structures of 1.0 C-S-H and 1.5 C-S-H
Cement and Concrete Research, 2012Low-Q region Rietveld analyses were performed on C-S-H synchrotron XRD patterns, using the software MAUD. Two different crystal structures of tobermorite 11 A were used as a starting model: monoclinic ordered Merlino tobermorite, and orthorhombic disordered Hamid tobermorite.
Battocchio, Francesco +2 more
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Multiscale Modeling of the Dielectric Response of C-S-H
2023The interpretation of dielectric measurements in cement-based materials, as well as multiscale modeling strategies, requires the knowledge of the intrinsic permittivity of their various constituent phases. Calcium silicate hydrates (C-S-H) is the major hydrated phase in concrete (when clinker is the main cement compound), but to date, its frequency ...
Hamadouche, Sofiane Ait +5 more
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On the formation of cementitious C–S–H nanoparticles
Journal of Computer-Aided Materials Design, 2007Peer ...
Manzano, Hegoi +2 more
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Hydration Kinetics and Gel Morphology of C-S-H
CONCREEP 10, 2015Calcium-silicate hydrate (C-S-H) is the main binder in cement and concrete. It starts forming from the early stages of cement hydration and it progressively densifies as cement sets. C-S-H nanoscale building blocks form a cohesive gel, whose structure and mechanics are still poorly understood, in spite of its practical importance.
Ioannidou, K. +4 more
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