FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966546395> ?p ?o ?g. }

• W1966546395 abstract "Passage of single molecules and particles through pores is the basis of resistive-pulse sensing. The relative amplitude of the resistive pulse, expressed as a percentage change of the baseline current, carries information on the particle size; thus in order to assure high, easy to detect signals, it is often preferred to perform these experiments at high ionic strengths of the background electrolyte. In cases when particle agglomeration becomes a problem, solutions with low salt content (e.g. 10 mM KCl) must be used to enhance electrostatic repulsion. We performed systematic studies on the effects of ionic strength on the detection of negatively charged polystyrene particles in single polymer pores. We show the shape of the resistive pulse is influenced by the background electrolyte concentration. In all studied solutions, a particle's entrance caused a current decrease, which was used to calculate the effective size of the particles. In salt concentrations up to 400 mM, the current decrease was followed by a current increase whose amplitude decreased with increasing KCl concentration. The current increase occurred at the end of the translocation event, and its magnitude sometimes exceeded the amplitude of the current blockage. The current increase was observed only in cases when the particles moved electrophoretically through a pore whose walls carried charge of the same sign as the particles. The charged walls induced the process of electroosmosis, which acted in the opposite direction to the electrophoretic particle movement. The performed continuum modeling revealed a critical importance of electroosmosis in the formation of transient increase of ionic concentrations caused by an exiting particle, recorded as an increase of ionic current." @default.
• W1966546395 created "2016-06-24" @default.
• W1966546395 creator A5015100789 @default.
• W1966546395 creator A5018422867 @default.
• W1966546395 creator A5035928632 @default.
• W1966546395 creator A5066034805 @default.
• W1966546395 date "2014-01-01" @default.
• W1966546395 modified "2023-09-28" @default.
• W1966546395 title "Electrophoresis and Electroomosis Influence Local Ionic Concentrations and Shape of Ion Current Pulses in Resistive-Pulse Based Detection" @default.
• W1966546395 doi "https://doi.org/10.1016/j.bpj.2013.11.1262" @default.
• W1966546395 hasPublicationYear "2014" @default.
• W1966546395 type Work @default.
• W1966546395 sameAs 1966546395 @default.
• W1966546395 citedByCount "0" @default.
• W1966546395 crossrefType "journal-article" @default.
• W1966546395 hasAuthorship W1966546395A5015100789 @default.
• W1966546395 hasAuthorship W1966546395A5018422867 @default.
• W1966546395 hasAuthorship W1966546395A5035928632 @default.
• W1966546395 hasAuthorship W1966546395A5066034805 @default.
• W1966546395 hasBestOaLocation W19665463951 @default.
• W1966546395 hasConcept C111368507 @default.
• W1966546395 hasConcept C113196181 @default.
• W1966546395 hasConcept C119599485 @default.
• W1966546395 hasConcept C120665830 @default.
• W1966546395 hasConcept C121332964 @default.
• W1966546395 hasConcept C127313418 @default.
• W1966546395 hasConcept C127413603 @default.
• W1966546395 hasConcept C145148216 @default.
• W1966546395 hasConcept C147789679 @default.
• W1966546395 hasConcept C148043351 @default.
• W1966546395 hasConcept C159467904 @default.
• W1966546395 hasConcept C165801399 @default.
• W1966546395 hasConcept C17525397 @default.
• W1966546395 hasConcept C178790620 @default.
• W1966546395 hasConcept C180205008 @default.
• W1966546395 hasConcept C184651966 @default.
• W1966546395 hasConcept C185592680 @default.
• W1966546395 hasConcept C187428577 @default.
• W1966546395 hasConcept C192562407 @default.
• W1966546395 hasConcept C2182769 @default.
• W1966546395 hasConcept C2778220808 @default.
• W1966546395 hasConcept C2778517922 @default.
• W1966546395 hasConcept C2780167933 @default.
• W1966546395 hasConcept C35048267 @default.
• W1966546395 hasConcept C40250595 @default.
• W1966546395 hasConcept C41999313 @default.
• W1966546395 hasConcept C43617362 @default.
• W1966546395 hasConcept C62520636 @default.
• W1966546395 hasConcept C68801617 @default.
• W1966546395 hasConcept C6899612 @default.
• W1966546395 hasConcept C97355855 @default.
• W1966546395 hasConceptScore W1966546395C111368507 @default.
• W1966546395 hasConceptScore W1966546395C113196181 @default.
• W1966546395 hasConceptScore W1966546395C119599485 @default.
• W1966546395 hasConceptScore W1966546395C120665830 @default.
• W1966546395 hasConceptScore W1966546395C121332964 @default.
• W1966546395 hasConceptScore W1966546395C127313418 @default.
• W1966546395 hasConceptScore W1966546395C127413603 @default.
• W1966546395 hasConceptScore W1966546395C145148216 @default.
• W1966546395 hasConceptScore W1966546395C147789679 @default.
• W1966546395 hasConceptScore W1966546395C148043351 @default.
• W1966546395 hasConceptScore W1966546395C159467904 @default.
• W1966546395 hasConceptScore W1966546395C165801399 @default.
• W1966546395 hasConceptScore W1966546395C17525397 @default.
• W1966546395 hasConceptScore W1966546395C178790620 @default.
• W1966546395 hasConceptScore W1966546395C180205008 @default.
• W1966546395 hasConceptScore W1966546395C184651966 @default.
• W1966546395 hasConceptScore W1966546395C185592680 @default.
• W1966546395 hasConceptScore W1966546395C187428577 @default.
• W1966546395 hasConceptScore W1966546395C192562407 @default.
• W1966546395 hasConceptScore W1966546395C2182769 @default.
• W1966546395 hasConceptScore W1966546395C2778220808 @default.
• W1966546395 hasConceptScore W1966546395C2778517922 @default.
• W1966546395 hasConceptScore W1966546395C2780167933 @default.
• W1966546395 hasConceptScore W1966546395C35048267 @default.
• W1966546395 hasConceptScore W1966546395C40250595 @default.
• W1966546395 hasConceptScore W1966546395C41999313 @default.
• W1966546395 hasConceptScore W1966546395C43617362 @default.
• W1966546395 hasConceptScore W1966546395C62520636 @default.
• W1966546395 hasConceptScore W1966546395C68801617 @default.
• W1966546395 hasConceptScore W1966546395C6899612 @default.
• W1966546395 hasConceptScore W1966546395C97355855 @default.
• W1966546395 hasLocation W19665463951 @default.
• W1966546395 hasOpenAccess W1966546395 @default.
• W1966546395 hasPrimaryLocation W19665463951 @default.
• W1966546395 hasRelatedWork W1505224778 @default.
• W1966546395 hasRelatedWork W1969026237 @default.
• W1966546395 hasRelatedWork W1998121360 @default.
• W1966546395 hasRelatedWork W2009889995 @default.
• W1966546395 hasRelatedWork W2034853506 @default.
• W1966546395 hasRelatedWork W2046316376 @default.
• W1966546395 hasRelatedWork W2047933531 @default.
• W1966546395 hasRelatedWork W2083531937 @default.
• W1966546395 hasRelatedWork W2091691221 @default.
• W1966546395 hasRelatedWork W2139010842 @default.
• W1966546395 hasRelatedWork W2143151751 @default.
• W1966546395 hasRelatedWork W2300450401 @default.
• W1966546395 hasRelatedWork W2317388088 @default.
• W1966546395 hasRelatedWork W2326767433 @default.
• W1966546395 hasRelatedWork W2583375296 @default.

• next