Počet záznamů: 1
Time dependent variation of human blood conductivity as a method for an estimation of RBC aggregation
- 1.
SYSNO ASEP 0317770 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Time dependent variation of human blood conductivity as a method for an estimation of RBC aggregation Překlad názvu Časově závislé změny vodivosti krve určující agregaci erytrocytů Tvůrce(i) Antonova, N. (BG)
Říha, Pavel (UH-J) SAI, ORCID, RID
Ivanov, I. (BG)Zdroj.dok. Clinical Hemorheology and Microcirculation - ISSN 1386-0291
Roč. 39, č. 1 (2008), s. 69-78Poč.str. 10 s. Forma vydání on-line - on-line Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova RBC aggregation ; blood conductivity ; low shear rate viscometry Vědní obor RIV BO - Biofyzika CEZ AV0Z20600510 - UH-J (2005-2011) UT WOS 000257384000010 DOI 10.3233/CH-2008-1114 Anotace he time variation of whole human blood conductivity and shear stresses were investigated at rectangular and trapezium-shaped Couette viscometric flow under electric field of 2 kHz. The kinetics of conductivity signals were recorded both under transient flow and after the complete stoppage of shearing at shear rates from 0.94 to 94.5 s-1 and temperatures T = 25 oC and 37 oC. The obtained experimental relationships show that the human blood conductivity is time, shear rate, hematocrit and temperature dependent under transient flow. The results also show that valuable information could be received about the kinetics of rouleaux formation and suggest that the technique may be used to clarify the mechanism of dynamics of RBC aggregates. Pracoviště Ústav pro hydrodynamiku Kontakt Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003 Rok sběru 2009
Počet záznamů: 1