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Search results for fluorescence microscopy

Cell & Microbiology May 21, 2014

Prize-winning microscopy image lights up Times Square in New York

Science and show business may sound like an unusual combination, but advances in technology mean that scientists can now capture dramatic images of their research that easily match the glamor of Broadway. A striking image ...

Plants & Animals Apr 4, 2011

Algae that live inside the cells of salamanders are the first known vertebrate endosymbionts

A species of algae long known to associate with spotted salamanders has been discovered to live inside the cells of developing embryos, say scientists from the U.S. and Canada, who report their findings in this week's Proceedings ...

Optics & Photonics Jun 30, 2009

The sound of light: Innovative technology shatters the barriers of modern light microscopy

In the past, even modern technologies have failed to produce high-resolution fluorescence images from this depth because of the strong scattering of light. In the Nature Photonics journal, the Munich researchers describe ...

Nanophysics Feb 5, 2009

Beaming new light on life: From beetles to aircraft, nanoparticles aid microscope views

(PhysOrg.com) -- University of Utah physicists and chemists developed a new method that uses a mirror of tiny silver "nanoparticles" so microscopes can reveal the internal structure of nearly opaque biological materials like ...

Cell & Microbiology Jan 27, 2023

Fish-on-Chips: An optofluidic platform to investigate the neural and chemosensory axes of zebrafish

Neuroscientists study chemosensory processing by establishing chemical cues and the corresponding behavioral responses to record large-scale neuronal activity. In a new report now published in Nature Communications, Samuel ...

Bio & Medicine Jun 8, 2023

Nanomedicine: Using a patient's immune cells to prevent the spread of cancer

The fact that our immune systems capture and destroy nanoparticles and the drugs they carry has been a problem in the field of nanomedicine for some time. But, in the fight against cancer, researchers are now attempting to ...

Optics & Photonics Oct 22, 2020

Microscopy breakthrough reveals how proteins behave in 3-D

Six years ago, the Nobel Prize in chemistry was awarded to three scientists for finding ways to visualize the pathways of individual molecules inside living cells.

Biochemistry Jun 20, 2018

New beacons light up the interior

LMU's Ralf Jungmann develops modes of microscopy that can resolve cellular structures with dimensions on the order of nanometers. He has now succeeded in imaging actin networks in cells in greater detail than before.

Bio & Medicine May 29, 2013

Nanomedicines' impact on patients under the microscope

A pioneering imaging technique to track the effects of next-generation nanomedicines on patients has been harnessed by a University of Strathclyde academic.

Condensed Matter Mar 28, 2024

Study unveils a spontaneous toroidal polar topology in the helielectric nematic state

Magnetic and electric dipoles, objects with two oppositely charged ends, have a similar symmetrical structure. One might thus assume that they exhibit similar internal structures and physical states.

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