(Phys.org)—An EPFL team has developed a technique for spying on the inner lives of cells. For the first time, scientists have used a near-infrared, light-sensitive biocompatible molecule to mark and observe the activity ...
Biochemistry
Jan 7, 2013
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The light scattered off distant worlds could help reveal details about their atmospheres that no other method could uncover, scientists find.
Astronomy
Feb 20, 2012
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A major telescope upgrade has peered through to the distant universe to reveal the spectra of a pair of galaxies 280 million light years away from Earth.
Astronomy
Dec 12, 2022
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12
Researchers led by Prof. Zahng Tao at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences has synthesized two novel vinylene-linked two-dimensional covalent organic frameworks ...
Materials Science
Sep 5, 2022
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Providing light with tailored properties through ultrafast supercontinuum generation represents an active field of nonlinear science research. A German-Australian research collaboration has presented a new concept that includes ...
Optics & Photonics
Nov 12, 2021
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Buttercup flowers are known for their intense, shiny yellow colour. For over a century, biologists have sought to understand why the buttercup stands out. University of Groningen scientists have now brought together all that ...
Plants & Animals
Feb 21, 2017
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11
Researchers from the NIST Center for Nanoscale Science and Technology (CNST) and the University of Maryland have for the first time used photothermal induced resonance (PTIR) to characterize individual plasmonic nanomaterials ...
Nanophysics
Sep 11, 2014
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Scientists have unearthed a new dynamic process induced by strong electric fields in thin liquid crystal cells.
Condensed Matter
Jan 24, 2013
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The quality of agricultural seedlings is important to crop growth and yield after transplantation. Good quality seedlings exhibit characteristics such as thick stems, thick leaves, dark green leaves, and large white roots. ...
Other
Dec 12, 2011
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(PhysOrg.com) -- An international research team has described the first calculations of Raman optical activity (ROA) spectra using coupled-cluster theory – one of the most reliable quantum chemical methods available. ...
Analytical Chemistry
Oct 4, 2011
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