Tests of quantum gravity from observations of gamma-ray bursts
Article Abstract:
Gamma-ray bursts (GRBs) are sensitive to an energy dispersion predicted by some approaches to quantum gravity, according to research focusing on possible in vacuo dispersion of electromagnetic radiation from GRBs. GRBs make it possible in theory to gain many orders of magnitude in the sensitivity factor n. Furthermore, this high sensitivity should make it possible to probe values of the effective scale characterizing the onset of quantum-gravity effects reaching all the way up to the Planck scale.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1998
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Cytosolic chaperonin confirmed
Article Abstract:
T-complex polypeptide-1 (TCP-1) protein present in eukaryotic cells has been shown to act as a molecular chaperone in helping to bring about protein folding in the cytosolic compartment. Three research groups demonstrated that mouse TCP-1 facilitates the folding of cytosolic proteins, although TCP-1's stacked ring structure sets it apart from the other chaperonins. The protein stimulates folding by binding to a protease-sensitive polypeptide.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1992
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New physics with the Compact Linear Collider
Article Abstract:
The Compact Linear Collider is explored.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2001
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- Abstracts: The decay of optical emission from the gamma-ray burst GRB970228. An X-ray pulsar with a superstrong magnetic field in the soft gamma-ray repeater SGR1806-20
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