Now showing items 41-50 of 2158
Homogeneous hydrolytic degradation of poly(lactic-co-glycolic acid) microspheres: Mathematical modeling
The homogeneous hydrolytic degradation of poly(lactic-co-glycolic acid) (PLGA) microspheres was investigated. A mathematical model was developed that estimates the evolutions of ester bonds concentrations and average ...
Supplementing transition cows with calcium propionate-propylene glycol drenching or organic trace minerals: implications on reproductive and lactation performances
(Facultad de Ciencias Veterinarias, Universidad Austral de Chile, 2011)
Antimicrobial effect of intracanal substances
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2007-09-01)
In some situations, endodontic infections do not respond to therapeutic protocol. In these cases, it is suggested the administration of an alternative intracanal medication that presents a wide spectrum of action and has ...
Estrutura e comportamento em solução de copolímeros anfifílicos do tipo poliéter glicol
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Química (Mestrado Profissional), 2013-01-11)
The solution behavior and self-assembly structural phenomena of two industrial amphiphilic polyether glycol block copolymers with different chemical structures and similar cloud points were studied. The raw industrial diol ...
Hofmeister effects on the colloidal stability of poly(ethylene glycol)-decorated nanoparticles
(SPRINGERNEW YORK, 2012)
The colloidal stability of poly(ethylene glycol)-decorated poly(methyl methacrylate), PMMA/Tween-20, particles was investigated by means of phase separation measurements, in the presence of sodium fluoride (NaF), sodium ...