Fluorescent silk cocoon creating fluorescent diatom using a “Water glass-fluorophore ferry”

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fluorescent silk cocoon creating fluorescent diatom using a “Water glass-fluorophore ferry”

Fluorophores are ubiquitous in nature. Naturally occurring fluorophores are exceptionally stable and have high quantum yield. Several natural systems have acquired fluorescent signature due to the presence of these fluorophores. Systematic attempt to harvest these fluorophores from natural systems could reap rich commercial benefit to bio-imaging industry. Silk cocoon biomaterial is one such ex...

متن کامل

Graphene oxide from silk cocoon: a novel magnetic fluorophore for multi-photon imaging

In this work, we synthesized graphene oxide from silk cocoon embarking its new dimension as a magnetic fluorophore when compared with its present technical status, which at best is for extracting silk as a biomaterial for tissue engineering applications. We produced graphene oxide by pyrolysing the silk cocoon in an inert atmosphere. The collected raw carbon is oxidized by nitric acid that read...

متن کامل

Fluorescent chemosensors based on conformational restriction of a biaryl fluorophore.

Fluorescent chemosensorssmolecules that change their fluorescence in response to substrate bindingsoffer an extremely sensitive optical method for the real-time monitoring of molecular interactions.1 Such chemosensors are finding increased use in fields as diverse as biology, medical analysis, and environmental monitoring.1a,6 The majority of fluorescent chemosensors operate by one of three mec...

متن کامل

Water-soluble fluorescent silver nanoclusters.

Ag nanoclusters consist of several to roughly a hundred atoms and possess sizes comparable to the Fermi wavelength of electrons; they exhibit molecule-like properties, including discrete electronic transitions and strong fluorescence. These nanoclusters are of significant interest because they provide the bridge between atomic and nanoparticle behavior in noble metals. Since the first observati...

متن کامل

Preparation of a Water-Soluble Fluorescent Polymer

A fluorophore-enriched polymer was synthesized through modification of a kind of copolymer by fluorescein isothiocyanate (FITC). The copolymer was obtained by batch emulsion polymerization of t-butyl acrylate (t-BA) and an amino-containing monomer M2, which was produced in our laboratory. According to various characterizations, such as gel permeability chromatography (GPC), H-NMR, fluorescence ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Scientific Reports

سال: 2013

ISSN: 2045-2322

DOI: 10.1038/srep03290