Zobrazeno 1 - 10
of 360
pro vyhledávání: '"Norton John D"'
Autor:
Norton, John D.
This relativistic, time-travel spacetime is everywhere metrically flat, excepting a conical singularity. Observers following timelike geodesics can eventually encounter their past selves, aging in the opposite time sense. The spacetime is not time-or
Externí odkaz:
http://arxiv.org/abs/2412.16272
Autor:
Norton, John D.
Publikováno v:
Philosophy of Physics 2(1) (2024) 13:1-73
Einstein identified singularities in spacetimes, such as at the Schwarzschild radius, where later relativists only find a coordinate system assigning multiple values to a single spacetime event. These differing judgments derive from differences in ma
Externí odkaz:
http://arxiv.org/abs/2408.02790
Autor:
Norton, John D., author
Publikováno v:
Alternative Approaches to Causation : Beyond Difference-making and Mechanism, 2024.
Externí odkaz:
https://doi.org/10.1093/oso/9780192863485.003.0004
Publikováno v:
BMC Cancer, Vol 10, Iss 1, p 410 (2010)
Abstract Background Studies of several tumour types have shown that expression profiling of cellular protein extracted from surgical tissue specimens by direct mass spectrometry analysis can accurately discriminate tumour from normal tissue and in so
Externí odkaz:
https://doaj.org/article/f2a3c114c6964c8ebfad7ca9ae490c2b
Autor:
Marsh Simon, Ward Nicholas J, Mehta Anuja, Liao Christopher CL, Arulampalam Tan, Norton John D
Publikováno v:
World Journal of Surgical Oncology, Vol 8, Iss 1, p 33 (2010)
Abstract Background Mass spectrometry-based protein expression profiling of blood sera can be used to discriminate colorectal cancer (CRC) patients from unaffected individuals. In a pilot methodological study, we have evaluated the changes in protein
Externí odkaz:
https://doaj.org/article/ddd494f41edf42209b821ed7b8bc13f0
Autor:
Norton, John D.1 (AUTHOR)
Publikováno v:
Perspectives on Science. Nov/Dec2023, Vol. 31 Issue 6, p771-810. 40p.
Autor:
Norton, John D.
Publikováno v:
In Studies in History and Philosophy of Science October 2022 95:108-117
Autor:
Norton, John D.
Publikováno v:
In Studies in History and Philosophy of Science February 2021 85:114-126
Autor:
Norton, John D.
Publikováno v:
In Studies in History and Philosophy of Science August 2020 82:1-8