Recent field observations suggest that ammonium salts of organic acids may be very important in accounting for aerosols' properties in many environments. In this study we present laboratory experiments and calculations on the influence of ammonia reaction with organic aerosol
Biulleten' eksperimental'noi biologii i meditsiny, 112(11), 553-555 (1991-11-01)
Application of ultrasound surgical aspirator promotes rapid formation of major cavities with dry inner surface in the depth of hepatic parenchyma. Filling of the latter with sutured copolymer of monovinyl ether of ethyleneglycol in the ratio of one filler volume
Physical chemistry chemical physics : PCCP, 13(48), 21288-21300 (2011-10-26)
The pyrolysis of ethylene glycol vinyl ether (EGVE), an initial product of 1,4-dioxane dissociation, was examined in a diaphragmless shock tube (DFST) using laser schlieren densitometry (LS) at 57 ± 2 and 122 ± 3 Torr over 1200-1800 K. DFST/time-of-flight
We first synthesized indomethacin (IND)-grafted dextran copolymer by acetal or ester linkage, which self-assembled with doxorubicin (DOX) into prodrug micelles (IDAC/DOX or IDES/DOX) with the size of ∼200 nm. In vitro drug release test verified IDAC/DOX could trigger more DOX and
Annals of biomedical engineering, 31(6), 667-677 (2003-06-12)
A bioresorbable, expandable poly(L-lactic acid) stent has been designed, based on a linear, continuous coil array principle, by which multiple furled lobes convert to a single lobe upon balloon expansion, without heating. Stent strength and compliance are sufficient to permit
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