The blood flow is assessed in the fluorescein angiography video along with a pixel-by-pixel analysis to return values for the tail vein-retinal circulation time
(the mean time from injection of sodium fluorescein to the artery fill), the arterial phase (the mean time from the first artery fill to the first vein fill), and the venous phase (the mean time of all the vein fills) within the large blood vessels.
Considering these prior findings, we hypothesized that the MBR shown by the LSFG method may reflect each circulation time
obtained using FA.
As a proof-of-principle, two proteins of the corona with opposite effects on the circulation time
in the bloodstream are chosen for the SPR experiments: IgG (that promotes the clearance of the nanovehicle by the MPS) and BSA (that enhances circulation time
It is due to the fact that OH ions decrease with the circulation time
as the reaction proceeds.
Nevertheless, other investigations showed that macromolecules bearing unshielded negative charges, namely, the ganglioside GM3, a sialic acid synthetic derivative, and a GM1 semisynthetic compound, increase the blood circulation time
of sub-200 nm liposomes in mice .
Amphipatic polyethyleneglycols effectively prolong the circulation time
of new products labels replacing existing inventory on the shelf takes time with over 20,000 retail stores nationwide.
That is during circulation time
. During the instructional period, students work in groups on structured media literacy activities while as teacher-librarian I am providing direct supportive reading instruction to students who are far below grade level.
In patients undergoing CABG surgery, database was analyzed for the time interval between coronary angiography to surgical procedure, the number and types of grafts, extracorporeal circulation time
, aortic clamp time and concomitant surgical procedures such as mitral valve replacement or carotid endarterectomy.
Nektar Advanced PEGylation has the potential to improve the safety and efficacy of therapeutic agents by increasing drug circulation time
in the bloodstream, decreasing immunogenicity and dosing frequency, increasing bioavailability and improving drug solubility and stability.
Central sleep apnea may be triggered by erratic PCO2 (hyper or hypoventilation) and with delays in circulation time
(such as with congestive heart failure).
In mixing applications, use CFD to help understand the flow patterns and the circulation time
characteristics of a mixer design and liquid material.