Patient-specific factors affecting survival following hip fractures-a 14-year follow-up study in Finland.

Unlabelled: The mortality of elderly hip fracture patients is high. Eighty-five percent of all patients were followed until death. The three most protective factors for 1-year survival were ASA class; BMI; and age, and the four most protective factors for 14-year survival were age; BMI; ASA class; and subtrochanteric fracture type.

Optical characterization of DNA origami-shaped silver nanoparticles created through biotemplated lithography.

Here, we study optically resonant substrates fabricated using the previously reported BLIN (biotemplated lithography of inorganic nanostructures) technique with single triangle and bowtie DNA origami as templates. We present the first optical characterization of BLIN-fabricated origami-shaped silver nanoparticle patterns on glass surfaces, comprising optical transmission measurements and surface-enhanced Raman spectroscopy. The formed nanoparticle patterns are examined by optical transmission measurements and used for surface enhanced Raman spectroscopy (SERS) of Rhodamine 6G (R6G) dye molecules.