Chuang, Chuan-Chung Silk-sericin degummed wastewater solution-derived and nitrogen enriched porous carbon nanosheets for robust biological imaging of stem cells. [electronic resource] - International journal of biological macromolecules Feb 2018 - 2122-2130 p. digital Publication Type: Journal Article ISSN: 1879-0003 Standard No.: 10.1016/j.ijbiomac.2017.10.093 doi Subjects--Topical Terms: AnimalsBombyxCarbon--chemistryCarbon-13 Magnetic Resonance SpectroscopyCell SurvivalHumansMolecular Imaging--methodsNanostructures--chemistryNitrogen--chemistryPhotoelectron SpectroscopyPorositySericins--chemistrySolutionsSpectroscopy, Fourier Transform InfraredStem Cells--cytologyWastewater--chemistry