Modulating spectral response of raw photosynthetic pigments via ternary cadmium chalcogenide quantum dots: simultaneous enhancement at green spectrum and inhibition at UV region.

Photosynthesis relies on the absorption of sunlight by photosynthetic pigments (PPs) such as chlorophylls and carotenoids. While these pigments are outstanding at harvesting light, their natural structure restricts their ability to harvest light at specific wavelengths. In this study, Oleic acid-capped CdSeS and CdTeS ternary quantum dots (QDs) were synthesized using a novel two-phase synthesis method.

Management of pilonidal sinus disease with oblique excision and primary closure: results of 493 patients.

Purpose: Pilonidal sinus disease is a common and well-known entity. Many surgical methods have been described for the treatment of pilonidal sinus disease. The aim of this study was to determine the advantages and long-term results of oblique excision and primary closure techniques.