In the afternoon of July 22, 2011, Norwegian Anders Behring Breivik killed 77 persons, many of them children and youths, in two separate events. On August 24, 2012, he was sentenced to 21 years in prison. Breivik went through two forensic evaluations: the first concluded that he had a psychotic disorder, thus being legally unaccountable, whereas the second concluded that he had a personality di...

Mice which are heterozygous for two complementary lethal t mutations (t6/tw32) exhibit complete male sterility. Experiments have been conducted to determine if spermatozoa from these heterozygous males can fertilize oviducal ova in vitro. The experiments have been designed so that specific barriers which are present during in vivo fertilization can be sequentially removed and the fertilizing ab...

The concept and realization of family gender issues in socialist Poland was generally a contested topic. had remained core institution society—and yet, it underwent significant transformation due to changing life-style models social expectations. In the late 1960s, crisis officially acknowledged, as new expectations increasingly conflicted with shortage economic resources, systemic limitations....

The primary legal obstacles to conducting cybersecurity are not outright prohibitions but rather the difficulty of determining which of a large set of complex statutes might regulate a given research project. Privacy, computer abuse, tort, and contract law are all potentially applicable. Moreover, even when the law permits a research activity, researchers may wonder whether it is ethically perm...

Relaxation oscillations of transport barriers are studied by three dimensional turbulence simulations. Barriers generated by an imposed ExB shear flow are found to relax intermittently on confinement time scales, even when fluctuations of the ExB shear flow are suppressed. A relaxation event has a complex dynamical behavior, characterized by the intermittent growth of a mode at the barrier cent...