128 Current news about the topic microscopes

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New algorithm sharpens focus of world's most powerful microscopes

Scientists develop a technique that improves the resolution of cryo-electron microscopy

09-Oct-2020

We've all seen that moment in a cop TV show where a detective is reviewing grainy, low-resolution security footage, spots a person of interest on the tape, and nonchalantly asks a CSI technician to "enhance that." A few keyboard clicks later, and voila - they've got a perfect, clear picture of ...

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Laser takes pictures of electrons in crystals

The experiments pave the way towards to deeply understand and eventually control the chemical and the electronic properties of materials

03-Jul-2020

Microscopes of visible light allow us to see tiny objects such living cells and their interior. Yet, they cannot discern how electrons are distributed among atoms in solids. Now researchers around Prof. Eleftherios Goulielmakis of the Extreme Photonics Labs at the University of Rostock and the ...

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WITec Begins Expansion of its Headquarters Facility

Increased capacity required to meet growing demand for Raman imaging microscopes

12-Jun-2020

WITec GmbH is expanding its headquarters building in Ulm. The new addition will offer more space for production and quality assurance, laboratories for development and customer demonstrations or sample measurements, larger conference rooms and greater logistical capability. When complete, the new ...

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How to Gently Caress Atoms: A single oxygen atom is used as a highly sensitive sensor

How can surfaces be studied as gently as possible on an atomic scale?

10-Jun-2020

Oxygen is highly reactive. It accumulates on many surfaces and determines their chemical behavior. At the Vienna University of Technology, scientists study the interaction between oxygen and metal oxide surfaces, which play an important role in many technical applications - from chemical sensors ...

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Microbes on microscope eyepieces: could mean one in the eye for users!

Microscope oculars as carriers of infectious pathogens?

29-May-2020

"For once we wanted to use our microscopes, not to help us observe microorganisms, but to examine more closely their role as potential vectors of infectious pathogens. Very little was known about this until now," explains the head of the study, Prof. Dr. Markus Egert, a lecturer in microbiology ...

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Print your own laboratory-grade microscope for US$18

An open-source design gives schools, homes and labs the chance to 3D print their own precision microscopes

06-May-2020

For the first time, labs around the world can 3D print their own precision microscopes to analyse samples and detect diseases , thanks to an open-source design created at the University of Bath. The OpenFlexure Microscope, described in Biomedical Optics Express, is a fully automated, ...

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An ultrafast microscope for the quantum world

28-Jan-2020

Processes taking place inside tiny electronic components or in molecules can now be filmed at a resolution of a few hundred attoseconds and down to the individual atom. The operation of components for future computers can now be filmed in HD quality, so to speak. Manish Garg and Klaus Kern, ...

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Sensing magnetism in atomic resolution with just a scanning tunneling microscope

Researchers use single molecule on microscope tip as a sensor to detect magnetic moments with unprecedented spatial resolution

07-Nov-2019

Scientists from the University of Strasbourg, France, in close collaboration with colleagues from the research centers in San Sebastián, Spain, and Jülich, Germany, have achieved a breakthrough in detecting the magnetic moments of nanoscale structures. They succeeded in making the magnetic ...

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Confocal.nl receive Dutch Academic Startup award

20-Jun-2019

Technology innovators in super-resolution microscopy, Amsterdam-based Confocal.nl, have been selected as one of ten winners of the Academic Startup Competition in the Netherlands, an initiative of the Association of Universities (VSNU), the Netherlands Academy of Technology and Innovation (AcTI) ...

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Shaping light lets 2D microscopes capture 4D data

Invention adds new dimension to fluorescent microscopy

20-Feb-2019

Rice University researchers have added a new dimension to their breakthrough technique that expands the capabilities of standard laboratory microscopes. Two years ago, the Rice lab of chemist Christy Landes introduced super temporal resolution microscopy, a technique that allowed researchers to ...

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