The superimposed pair of spiral galaxies comprising NGC 3314 ooers a unique opportunity to trace the dust properties in a spiral galaxy. We analyze multicolor HST imaging, supported by ground-based near-IR imaging and ber-array spectroscopy to measure dust extinction in the foreground Sc galaxy NGC 3314A, which is backlit by the Sb system NGC 3314B. The superposition allows us to measure extinc...

Background: Cyanoacrylate tissue adhesives have been used as a substitute to silk for intraoral wound closure. Placement of sutures provides a corridor for accumulation of microorganisms into tissue which leads to infection. Cyanoacrylate-based adhesives exhibit many properties of an ideal wound closure agent, minimizing the problems generated by suturing thread. The antimicrobial properties of...

coronary artery disease (cad) is a leading cause of morbidity and mortality in most countries. this disease is directly associated with increased low–density lipoprotein cholesterol (ldl-c) and is conversely associated with high–density lipoprotein cholesterol (hdl-c) concentrations. abca1 is the main exporter of phospholipid and cholesterol from cells to lipid-free or minimum lipid apolipoprot...