SOME DISCLAIMERS It is somewhat unusual to begin a book by declaring what it is not, but the topic of police behavior is so complex that it requires the writer to state as early as possible the limits of what he has written here to describe and explain a police officer's experience. In order for the reader to get a clear idea of what areas of police behavior are to be described, it is nec essary to delineate those aspects of police behavior that are beyond the scope of this book. First of all, this book is about the psychological effects of police work on policemen: male police officers....

The number of mouse models that are available for the study of human genetic neurological disorders is large and growing rapidly. Therefore, it was difficult to select the models that were reviewed in this volume. Clearly, there are important models that are not discussed, and perhaps a volume twice this size would have been more appropriate. Moreover, the pace at which new models are being developed and analyzed is rapid. As this volume goes to press, I am sure that additional mouse genes responsible for naturally occurring neurological disorders are being discovered and that many new...

For neuroscientists with a background in biochemistry, reports recent technical development in magnetic resonance imaging and its application in investigating nervous system functions at the cellular, tissue-slice, or intact-organism level. The topics include measuring free intracellular cations, in

In this timely volume, eminent researchers provide detailed coverage of the relevant function of neurochemical correlates to cerebral ischemia as well as their pathophysiological significance.

The number of mouse models that are available for the study of human genetic neurological disorders is large and growing rapidly. Therefore, it was difficult to select the models that were reviewed in this volume. Clearly, there are important models that are not discussed, and perhaps a volume twice this size would have been more appropriate. Moreover, the pace at which new models are being developed and analyzed is rapid. As this volume goes to press, I am sure that additional mouse genes responsible for naturally occurring neurological disorders are being discovered and that many new...

The Advances in Neurochemistry series was initiated for a readership of neuroscientists with a background in biochemistry. True to this concept, the present volume brings together various applications of magnetic resonance technology to advance our knowledge of how the nervous system functions. Whether at the cellular, tissue slice, or intact organism level. magnetic resonance techniques are by their nature noninvasive, and thus provide a window through which biochemical reactions can be viewed without grinding, binding, or other- wise perturbing ongoing physiological processes. As...

This series has addressed a constituency of scientists possessing biochemical background with the goal of providing them with specialized reviews of neu- robiological interest. Since its initiation, neurochemistry and neuroscience have come of age, and the editors initiate with this volume the concept of a central theme. It is planned that each subsequent volume will also be topical. We note with sadness the passing of Dr. Henry Mahler who served as an advisory editor since the initiation of this series. He played a major role in building the bridge between biochemistry and neurochemistry and...

This series has been directed at providing scientists possessing considerable bio- chemical background with specialized reviews of neurobiological interest. Some have dealt with completed bodies of research, while others consist of extensive reports of research in progress, judged to be of current interest to the active researcher. We have selected recognized scientists and allowed them freedom to reflect and speculate in the field in which they have achieved prom- inence. We note with sadness the passing of Dr. 10rdi FoIch-Pi, who served as an advisory editor when the series was initiated....

The division of the mature mammalian brain and spinal cord into regions of "white" matter and "gray" matter is observable upon the most cursory inspection. Microscopic examination indicates that the "white" matter regions are characterized by a multilamellar sheath (myelin) which sur rounds the axons. A morphologically similar myelin imparts the white color to tracts of the peripheral nervous system, although, as is empha sized throughout the book, there are very significant morphological and chemical differences between central and peripheral myelin. The rapid postnatal accumulation of...

Over the past several years, the pace of research on the control of axonal growth has increased at a remarkable rate, and this activity is reflected in a growing literature dealing with various aspects of axonal growth and regener- ation. It appears timely to review the role played by axonal transport in the intrinsic responses of neurons in the growth and regrowth processes. Through the cooperation of the senior editors of this series, we have been given the opportunity to bring such a focus to the current volume. We wish to acknowledge that the contributing authors attended a confer- ence...