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Analytical Chemistry Oct 22, 2019

Pinpointing biomolecules with nanometer accuracy

It would be impossible to understand life without having a firm grasp on the microscopic interactions between molecules that occur in and around cells. Microscopes are and have been an invaluable tool for researchers in this ...

Bio & Medicine Aug 13, 2019

Through the kidneys to the exit

Scientists at the National University of Science and Technology "MISIS" (NUST MISIS) have identified a new mechanism for removing magnetic nanoparticles through the kidneys, which will help to create more effective and safe ...

Optics & Photonics Sep 19, 2018

Researchers push the boundaries of optical microscopy

The field of optical microscopy research has developed rapidly in recent years. Thanks to the invention of a technique called super-resolution fluorescence microscopy, it has recently become possible to view even the smaller ...

Analytical Chemistry Nov 10, 2014

Nobel Prize-winning discovery will better train scientists' eyes

Ever since mankind's first attempts to understand what we are made of, we have tried to see and study small things, things not visible to the naked eye. Using magnifying lenses, scientists quickly realized that we are composed ...

Analytical Chemistry Oct 8, 2014

Two Americans, one German win Chemistry Nobel for giving microscope sharper vision

General Physics Apr 29, 2013

Scientists advance important microscopic technique for biomedical research

Scientists at TU Delft have made an important advancement in a new microscopic technique that is widely used in medical research. They demonstrate what the resolution of this localisation microscopy is and how the best resolution ...

Nanophysics Nov 19, 2010

New microscope reveals ultrastructure of cells

German researchers at Helmholtz-Zentrum Berlin have developed a new X-ray nanotomography microscope. Using their new system, they can reveal the structures on the smallest components of mammalian cells in three dimensions.

Cell & Microbiology May 6, 2010

Biologists discover an extra layer of protection for bacterial spores

Bacterial spores, the most resistant organisms on earth, carry an extra coating of protection previously undetected, a team of microbiologists reports in the latest issue of the journal Current Biology. Their findings offer ...

Cell & Microbiology Dec 8, 2022

Life in action: Researchers capture 3D cellular dynamics across whole organism

Researchers have shown that a new microscopy technique can capture dynamic 3D images of an entire zebrafish larvae while maintaining cellular resolution in all three dimensions. By giving scientists an unprecedented view ...

Biochemistry Apr 13, 2020

Cell membrane proteins imaged in 3-D

A team of scientists including researchers at the National Synchrotron Light Source II (NSLS-II)—a U.S. Department of Energy (DOE) Office of Science User Facility at DOE's Brookhaven National Laboratory—have demonstrated ...

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