منابع مشابه
Neither black-holes nor regular solitons: a no-go theorem
By studying the BPS equations for electrostatic and spherically symmetric configurations in N = 2, d = 5 gauged supergravity with vector multiplets and hypermultiplets coupled, we demonstrate that no regular supersymmetric black-hole solutions of this kind exist. Furthermore, we demonstrate that it is not possible to construct supersymmetric regular solitons that have the above symmetries. As a...
متن کاملTerrible God
Recent advances in our knowledge of mental illness have not lr*ade it any easier to reconcile this suffering with a belief in Cod. As long as all mental illness could be ascribed to evil spirits the Question of God's responsibility was not so great. The dichotomy of ^?d and the devil did give, as it were, a working solution to the problem although it did not give any final answer. The very idea of
متن کاملThe No-Destination Ship of Priority-Setting in Healthcare: A Call for More Democracy
In dealing with scarcity of resources within healthcare systems, decision-makers inevitably have to make choices about which services to fund. Setting priorities represents a challenging task that requires systematic, explicit and transparent methodologies with focus on economic efficiency. In addition, the engagement of the general public in the process of decision-making has been regarded as ...
متن کاملPotential for False Confession
Recently, an alarmingly high incidence of wrongful convictions has been documented in the United States, in large part because of "Innocence Projects" that use DNA analyses from crime scenes to exonerate innocent persons. The best-known Innocence Project, administered through the Benjamin N. Cardozo School of Law in New York, has helped to free 138 people who had been wrongfully incarcerated. A...
متن کاملCoding for a Terrible Channel
We describe coding and modulation aspects for a channel with different kinds of a-typical noise disturbances. An example of such a channel is the powerline communication (PLC) channel, but the same noise disturbances can be observed in for instance xDSL communications. The channel is assumed to suffer from background noise, impulsive noise, narrowband noise and fading. In addition, in PLC, the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Iowa Review
سال: 1997
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.4833