Results 61 to 70 of about 285,820 (289)

On the hyperspaces of meager and regular continua

open access: yesApplied General Topology
Given a metric continuum X, we consider the collection of all regular subcontinua of X and the collection of all meager subcontinua of X, these hyperspaces are denoted by D(X) and M(X), respectively.
Javier Camargo   +2 more
doaj   +1 more source

Intermediate filament–membrane attachments function synergistically with actin-dependent contacts to regulate intercellular adhesive strength [PDF]

open access: yes, 2002
By tethering intermediate filaments (IFs) to sites of intercellular adhesion, desmosomes facilitate formation of a supercellular scaffold that imparts mechanical strength to a tissue.
Godsel, Lisa M.   +35 more
core   +1 more source

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

open access: yesMolecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder   +10 more
wiley   +1 more source

A method for predicting geometric characteristics of polymer deposition during fused-filament-fabrication

open access: yes, 2019
In recent years 3D printing has gained popularity amongst industry professionals and hobbyists alike, with many new types of Fused Filament Fabrication (FFF) apparatus types becoming available on the market. A massively overlooked component of FFF is the
Fin Caton-Rose (8928518)   +4 more
core   +5 more sources

A closed form solution for the proximity effect in a thin tubular conductor influenced by a parallel filament [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2010
The present paper deals with the proximity effect in a system consisting of a thin tubular conductor and a filament. The integral equation for the current density in the tubular conductor is solved by assuming a solution in the form of an infinite ...
Filipović Dragan, Dlabač Tatijana
doaj   +1 more source

Dark filament

open access: yesACM SIGGRAPH 2007 art gallery, 2007
James Faure Walker exhibited his piece, ‘Dark Filament’ in 'Digital Pioneers', a seminal exhibition at the V&A showing early works by pioneer digital artists from all over the world and put on in parallel with the ‘Decode’ exhibition of current interactive digital art at the V&A.
openaire   +2 more sources

The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer

open access: yesMolecular Oncology, EarlyView.
Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad   +2 more
wiley   +1 more source

The Effect of 3D Printer Head Extruder Design on Dynamics and Print Quality

open access: yesApplied Sciences
In 3D-printing variations using FFF technology, the extruder governs printer efficiency. One of the important parameters is its weight, which affects the dynamics of the print head.
Marek Wozniak   +4 more
doaj   +1 more source

Filament-based particle picking.

open access: yes
Particle picks along a helical filament generated by blik. Starting from simple points picked manually along the desired path (orange points) and using the filament widget (on the right), a spline representation is computed (grey) and used to generate ...
Irina Gutsche (207422)   +3 more
core   +1 more source

Design approach for maximising contacting filament seal performance retention

open access: yes, 2015
Good sealing is a key requirement for modern efficient turbomachinery such as steam and gas turbines. A class of seals that promise better performance, compared to conventional labyrinth seals, are contacting filament seals such as brush, leaf, or finger
Jahn, Ingo HJ
core   +1 more source

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