Results 21 to 30 of about 285,820 (289)
Are tau aggregates toxic or protective in tauopathies?
Frontiers in Neurology, 2013 Aggregation of highly-phosphorylated tau into aggregated forms such as filaments and neurofibrillary tangles is one of the defining pathological hallmarks of Alzheimer’s disease and other tauopathies.
Catherine M Cowan, Amrit eMudher
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Microbiology Spectrum, 2016 ABSTRACTFilamentous mycoses are often associated with significant morbidity and mortality. Prompt diagnosis and aggressive treatment are essential for good clinical outcomes in immunocompromised patients. The host immune response plays an essential role in determining the course of exposure to potential fungal pathogens.
Margaret V, Powers-Fletcher +3 more
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The matching of a “one-dimensional” numerical simulation and experiment results for low viscosity Newtonian and non-Newtonian fluids during fast filament stretching and subsequent break-up [PDF]
, 2012 This paper develops a model for fast filament stretching, thinning, and break-up for Newtonian and non-Newtonian fluids, and the results are compared against experimental data where fast filament relaxation occurs. A 1D approximation was coupled with the
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Semiflexible Filamentous Composites [PDF]
Physical Review Letters, 2010 Inspired by the ubiquity of composite filamentous networks in nature we investigate models of biopolymer networks that consist of interconnected floppy and stiff filaments. Numerical simulations carried out in three dimensions allow us to explore the microscopic partitioning of stresses and strains between the stiff and floppy fractions c_s and c_f ...
Huisman, E.M. +3 more
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Formation and large-scale patterns of filament channels and filaments [PDF]
, 2014 2015ASSL..415..355MThe properties and large-scale patterns of filament channels and filaments are considered. Initially, the global formation locations of filament channels and filaments are discussed, along with their hemispheric pattern.
Duncan H. Mackay, Mackay, Duncan Hendry
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Redesign of an automated machine, cast plastic extruder, using PET bottles for the manufacture of filaments for 3D printers [PDF]
Científica, 2023 This work is focused on the manufacture of filament for 3D printers based on PET bottles. Going through a crushing process to generate flake, then it will be melted by depositing it in the extruder obtaining a casting process to then push the molten ...
Luis Humberto López-Flores +3 more
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On the nature of star-forming filaments – I. Filament morphologies [PDF]
Monthly Notices of the Royal Astronomical Society, 2014 20 pages, 14 figures.
R. J. Smith +2 more
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Sensors, 2022 Femtosecond filament-induced breakdown spectroscopy (FIBS) is an efficient approach in remote and in situ detection of a variety of trace elements, but it was recently discovered that the FIBS of water is strongly dependent on the large-bandgap ...
Shanming Chen +5 more
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Determination of the Maximum Velocity of Filaments in the in vitro Motility Assay
Frontiers in Physiology, 2019 The in vitro motility assay (IVMA) is a powerful tool commonly used in basic muscle research and for drug screenings with the aim to find treatment options for neuromuscular disorders.
Nasrin Bopp +4 more
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Design and Characterization of a Screw Extrusion Hot-End for Fused Deposition Modeling
Molecules, 2021 The filament is the most widespread feedstock material form used for fused deposition modeling printers. Filaments must be manufactured with tight dimensional tolerances, both to be processable in the hot-end and to obtain printed objects of high quality.
Tim Feuerbach, Markus Thommes
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