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Automated distinction of shearing and distortion artefacts in structured illumination microscopy

Any motion during an image acquisition leads to an artefact in the final image. Structured illumination microscopy (SIM) combines several raw images into one high-resolution image and is thus particularly...

Standardization of the Optical Transfer Function

CD19-targeted, Raman tagged Gold Nanourchins as theranostic agents against Acute Lymphoblastic Leukemia

Supra-Molecular Structure and Spectroscopic properties of a Self-Assembling Amphiphilic Corrole

Simultaneous isolation and detection of single breast cancer cells using surface-enhanced Raman spectroscopy

Nowadays, cancer is one of the most dangerous and deadly disease all around the world. Cancer that is diagnosed at early stages is more likely to be treated successfully. Treatment of progressed cancer...

Cu(I) vs. Ru(II) complexes — photophysical and electrochemical behavior of a series of structurally related photosensitizers

Heteroleptic Cu(I) complexes are a promising alternative towards traditional Ru(II) photosensitizers. In particular, Cu(I) complexes of the type [Cu(N^N)(P^P)]+, where N^N represents a diimine and P^P...

Copper nanostructures for chemical analysis using surface-enhanced Raman spectroscopy

Surface-enhanced Raman spectroscopy (SERS) is a modern tool for chemical analysis. SERS utilizes plasmonic metal nanostructures (SERS substrates) to enhance the molecular specific Raman signal by several...

Luminescence effects in reactive powder sintered silica glasses for radiation sensing

Silica glasses doped with rare earth ions are potential dosimetry materials for optical fibre applications. High sensitivity dosimetry requires fibres with large cores that can be reliably fabricated using...

Bunimovich Stadium-like Microsphere for Randomized Fiber Laser Operation

A modified silica microsphere was demonstrated for random laser generation. A conventional microsphere was fabricated in an optical fiber tip through electric arc discharge, and modifications to its geometry...

Unravelling the light-activated reaction mechanism in a catalytically competent key intermediate of a multifunctional molecular catalyst for artificial photosynthesis