In published papers H A Bethe and G E Brown worked out the collapse of large stars and supernova explosions. They went on to evolve binaries of compact stars, finding that in the standard scenario the first formed neutron star always went into a black hole in common envelope evolution. C-H Lee joined them in the study of black hole binaries and gamma ray bursts. They found the black holes to be the fossils of the gamma ray bursts. From their properties they could reconstruct features of the burst and of the accompanying hypernova explosions. This invaluable book contains 23 papers on astrophysics, chiefly on compact objects, written over 23 years. The papers are accompanied by illuminating commentary. In addition there is an appendix on kaon condensation which the editors believe to be relevant to the equation of state in neutron stars, and to explain why black holes are formed at relatively low masses.
Over the past two centuries, many aspects of criminal behavior have been investigated. Finding this information and making sense of it all is difficult when many studies would appear to offer contradictory findings. The Handbook of Crime Correlates collects in one source the summary analysis of crime research worldwide. It provides over 400 tables that divide crime research into nine broad categories: - Pervasiveness and intra-offending relationships - Demographic factors - Ecological and macroeconomic factors - Family and peer factors - Institutional factors - Behavioral and personality factors - Cognitive factors - Biological factors - Crime victimization and fear of crime Within these broad categories, tables identify regions of the world and how separate variables are or are not positively or negatively associated with criminal behavior. Criminal behavior is broken down into separate offending categories of violent crime, property crime, drug offenses, sex offenses, delinquency, general and adult offenses, and recidivism. Accompanying each table is a description of what each table indicates in terms of the positive or negative association of specific variables with specific types of crime by region. This book should serve as a valuable resource for criminal justice personnel and academics in the social and life sciences interested in criminal behavior.
Libraries of all types have undergone significant developments in the last few decades. The rate of change in the academic library, a presence for decades now, has been increasing in the first decade of this century. It is no exaggeration to claim that it is undergoing a top to bottom redefinition. Cataloging and reference remain central to its new role, and the circulation of books is still high though declining. Among the changes is the architecture of the library: when new libraries replace old or where renovation is occurring; the role of technology at every stage and in every library application; the management of serials – selection, shelving and budgeting; and in a gradual but irrevocable move to digital forms, altered allocation of resources including larger portions of the budget diverted to preservation, not only of aging books, a theme in the latter part of the last century, but of digital files – cultural, historical, personal. In brief, the academic library is dramatically different today than it was only ten years ago. And with it, the profession of the academic librarian is also undergoing significant changes. Managing digital resources in all its forms, from telecommunications to storage and access devices, is central to its new roles. Creating, curating and preserving digital information is also key to the new librarianship. And what about services to its clients? Here also we see dramatic change, particularly but not exclusively with guiding library users in the effective use of networked knowledge. Information literacy is a key term and skill in using the new tools of digital literacy: reading and writing, searching and extracting; and the new technologies that drive social networking – the Iphone, Ipad, and Ipod and its many imitators. We can’t expect the redefined academic library to assume its final shape any time soon, if ever, but the transformation is well underway. This series: Creating the 21st-Century Academic Library, will explore this topic from a number of different perspectives. Volume 1, Visionary Leadership and Futures, will begin the discussion by examining some of the new roles and directions academic libraries are taking.
David McCampbell was the leader of the most successful naval air group in combat in World War II. An unequalled naval aviator, McCampbell shot down a total of 34 Japanese aircraft across numerous battles. Eventually awarded the Medal of Honor, he first served in the Atlantic as a carrier Landing Safety Officer, then as an air group leader in the Pacific theater. McCampbell's 31-year career reveals an astounding diversity of leadership roles and service assignments. McCampbell commanded ships, training centers and aircraft squadrons and held a variety of Navy and Defense Department senior staff positions.
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