Search results for "fibra"

showing 2 items of 172 documents

Conic optical fiber probe for generation and characterization of microbubbles in liquids

2021

A novel optical fiber probe has been developed to provide mechanical stability to microbubbles generated in fluids, the tip of the fiber is etched with hydrofluoric acid to pierce a truncated horn that fastens the microbubbles to the fiber tip and prevents misalignment or detachment caused by convection currents, vibrations or shocks in the liquid. Microbubbles are photo-thermally generated on the etched fiber and used as Fabry-Perot cavity sensor. Two methods were used to interrogate the probe: the first one, in the wavelength domain, is suitable for calibration in static or quasi static situations; the second one, in the time domain, can be used in dynamic environments. Experimental resul…

optical fiber:FÍSICA::Óptica ::Fibras ópticas [UNESCO]microfluidicsmicrobubbleinterferometryUNESCO::FÍSICA::Óptica ::Fibras ópticas
researchProduct

Protein Phosphorylation by Peroxisome Proliferators: Species-specific Stimulation of Protein Kinases and Its Role in PP-induced Transcriptional Activ…

1996

p38 mitogen-activated protein kinasesMicrobodiesGene Expression Regulation EnzymologicGeneral Biochemistry Genetics and Molecular BiologyMAP2K7Retinoblastoma-like protein 1History and Philosophy of ScienceAnimalsHumansProtein phosphorylationClofibrateRNA MessengerAcetyl-CoA C-AcetyltransferaseProtein kinase ACells CulturedProtein Kinase CHypolipidemic AgentsbiologyChemistryKinaseGeneral NeuroscienceGRB10Autophagy-related protein 13PhosphoproteinsStaurosporineRats Inbred F344RatsCell biologybiology.proteinProtein KinasesAnnals of the New York Academy of Sciences
researchProduct