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STED News
Signal Sorting Method Suppresses Noise in STED Microscopy
BELLINGHAM, Wash., July 8, 2022 — Researchers from Zhejiang University have proposed a novel microscopy method that selectively and effectively suppresses background noise in the existing technique of stimulated emission depletion (STED) microscopy. Background noise is considered a...
STED Microscopy Calibration Method Improves Brain Imaging
BORDEAUX, France, June 21, 2021 — Researchers from the University of Bordeaux have found a way to calibrate stimulated emission depletion (STED) microscopy for improved brain imaging. The method increases the depth at which STED microscopy can image and be applied to other tissues....
Microscopy Method Resolves Fluorescence at Nanometer Scale
GÖTTINGEN, Germany, March 24, 2021 — Researchers led by Stefan Hell at the Max Planck Institute (MPI) for Biophysical Chemistry and the Heidelberg-based MPI for Medical Research have developed a light microscopy method, MINSTED, that is able to resolve fluorescently labeled details...
Dye Endures Repeated STED Irradiation
NAGOYA, Japan, Oct. 27, 2015 — Photostable fluorescent dye for superresolution microscopy could serve as a powerful tool to visualize biological events and structural details in living cells for prolonged periods. Researchers at Nagoya University have developed a new fluorescent...
Superresolution Microscopy Pioneers Win Nobel Prize in Chemistry
STOCKHOLM, Sweden, Oct. 8, 2014 — Circumventing the diffraction limit to achieve nanoscale microscope images has earned Eric Betzig, Stefan W. Hell and W.E. Moerner the 2014 Nobel Prize in Chemistry.
Nano-Optics Pioneers Recognized with Kavli Prize
OSLO, Norway, May 29, 2014 — Three researchers who helped break the nanoscale barrier in optics have been awarded the Kavli Prize in Nanoscience. Thomas W. Ebbesen of Louis Pasteur University in France, Stefan W. Hell of the Max Planck Institute for Biophysical Chemistry in...
Breaking wavelength limits enables chips with finer features
CAMBRIDGE, Mass. – A new way to break through wavelength-related limits to feature size in state-of-the-art silicon chips could enable further leaps in computational power. The microchip revolution has seen a steady shrinking of features on silicon chips, packing...
STED Effect Enables Chips with Finer Features
CAMBRIDGE, Mass., Dec. 22, 2011 — A new way to break through wavelength-related limits to feature size in state-of-the-art silicon chips could enable further leaps in computational power. The microchip revolution has seen a steady shrinking of features on silicon chips,...
Leica Signs Gated STED Development Deal
WETZLAR, Germany, Nov. 16, 2011 — Leica Microsystems signed an agreement with the Max Planck Society and the German Cancer Research Center (DKFZ) to develop gated stimulated emission depletion (STED) microscopy, the next generation of the superresolution technique. Under the...
SMS Workshop Attracts Top Researchers
BERLIN, Nov. 12, 2010 — The 16th International Workshop on Single Molecule Spectroscopy (SMS) and Ultra Sensitive Analysis in the Life Sciences, held Sept. 15 to 17 and sponsored by PicoQuant GmbH, brought together international top researchers in the field of...
Byer to Chair Mobius Board
Oct 20, 2009 — Mobius Photonics of Santa Clara, Calif., a producer of short pulsed fiber laser sources, has named company co-founder Robert L. Byer chairman of its board of directors. Byer is the 2009 winner of the Frederic Ives Medal, the highest award given by...
Mobius Names Mortensen CEO
Sep 16, 2009 — Mobius Photonics of Santa Clara, Calif., a producer of short-pulsed fiber laser sources, has named interim CEO Robert L. Mortensen to the position permanently. In June, he replaced company founder Dr. Laura Smoliar, who left to pursue other...
Photolithography Improved Without UV Light
Apr 30, 2009 — As computer chips become smaller and more powerful, it is important that their features remain precise. The fact that smaller light wavelengths create smaller features has demanded that developers and manufacturers use expensive and difficult to...
Technology Innovators Vie for 'European Inventor of the Year' Awards
Apr 14, 2008 — The inventor of the stimulated emission depletion (STED) microscope and the creators of a new ophthalmoscope laser scanning technology are among 12 finalists completing for Europe's top innovation prize, Inventor of the Year 2008. The prize...
Award Funds STED Microscope
LOS ANGELES, Nov. 5, 2007 -- A $1.1 million award from the National Science Foundation will enable the California NanoSystems Institute at UCLA to acquire the first commercially available superresolution stimulated emission depletion (STED) confocal laser scanning microscope...
STED Microscope Inventor to Receive Springer Prize
Jun 13, 2007 — This year’s recipient of the Julius Springer Prize for Applied Physics is Göttingen, Germany-based researcher Stefan W. Hell for his revolutionary discovery that resolutions far below the diffraction limit can be achieved in a fluorescence...
Max Planck Director Wins Innovation Award for Light Microscopy Work
Nov 29, 2006 — This year's 10th annual German Innovation Award -- the German President's prize for technology -- has been awarded to Göttingen-based scientist Stefan W. Hell. The director of the Max Planck Institute for Biophysical Chemistry received the 250,000...
Resolution of Fluorescing Microscope Reaches 15nm
GÖTTINGEN, Germany, Aug. 22, 2006 -- Scientists have used a new trick involving fluorescent dyes to surpass their own STED (stimulated emission depletion) microscope resolution records set in April and further distance themselves from limits imposed by Abbe's Law. Scientists at the...
(18 results found)
May 2024
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