A computer-aided approach -- based on software-that-learns -- promises to provide a new tool that helps doctors tailor the dosage of abciximab, a medicine frequently used before angioplasty to lessen the chance of heart attack.
Dr. Mirna Urquidi-Macdonald, professor of engineering science and mechanics, says, "While we tried our approach first with abciximab, it may be applicable to other medicines that have a narrow therapeutical range between under dosing and overdosing."
The approach is described in the January issue of the journal, Clinical Pharmacology and Therapeutics. The authors are Urquidi-Macdonald, who worked on the project during a sabbatical at the National Institute on Aging, Gerontology Research Center in Baltimore, Md.; Dr. Donald E. Mager, National Institute on Aging, Gerontology Research Center, Baltimore, Md.; Dr. Mary A. Mascelli, Centocor Inc., Malvern, Pa.; Bart Frederick, Centocor, Inc., Malvern; Dr. Jane Freedman, Division of Cardiology, Boston University School of Medicine; Dr. Desmond J. Fitzgerald, The Royal College of Surgeons in Ireland; Dr. Neal S. Kleiman, Division of Cardiology, Baylor College of Medicine, Houston, Texas; and Dr. Darrell R. Abernethy, National Institute on Aging, Gerontology Research Center,.
Barbara Hale | EurekAlert!
Accelerating quantum technologies with materials processing at the atomic scale
15.05.2019 | University of Oxford
A step towards probabilistic computing
15.05.2019 | University of Konstanz
A new assessment of NASA's record of global temperatures revealed that the agency's estimate of Earth's long-term temperature rise in recent decades is accurate to within less than a tenth of a degree Fahrenheit, providing confidence that past and future research is correctly capturing rising surface temperatures.
The most complete assessment ever of statistical uncertainty within the GISS Surface Temperature Analysis (GISTEMP) data product shows that the annual values...
Physicists at the University of Basel are able to show for the first time how a single electron looks in an artificial atom. A newly developed method enables them to show the probability of an electron being present in a space. This allows improved control of electron spins, which could serve as the smallest information unit in a future quantum computer. The experiments were published in Physical Review Letters and the related theory in Physical Review B.
The spin of an electron is a promising candidate for use as the smallest information unit (qubit) of a quantum computer. Controlling and switching this spin or...
Engineers at the University of Tokyo continually pioneer new ways to improve battery technology. Professor Atsuo Yamada and his team recently developed a...
With a quantum coprocessor in the cloud, physicists from Innsbruck, Austria, open the door to the simulation of previously unsolvable problems in chemistry, materials research or high-energy physics. The research groups led by Rainer Blatt and Peter Zoller report in the journal Nature how they simulated particle physics phenomena on 20 quantum bits and how the quantum simulator self-verified the result for the first time.
Many scientists are currently working on investigating how quantum advantage can be exploited on hardware already available today. Three years ago, physicists...
'Quantum technologies' utilise the unique phenomena of quantum superposition and entanglement to encode and process information, with potentially profound benefits to a wide range of information technologies from communications to sensing and computing.
However a major challenge in developing these technologies is that the quantum phenomena are very fragile, and only a handful of physical systems have been...
29.04.2019 | Event News
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24.05.2019 | Physics and Astronomy
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24.05.2019 | Life Sciences