Ricoeur’s theory of productive imagination in previously unpublished lectures. The eminent philosopher Paul Ricoeur was devoted to the imagination. These previously unpublished lectures offer Ricoeur’s most significant and sustained reflections on creativity as he builds a new theory of imagination through close examination, moving from Aristotle, Pascal, Spinoza, Hume, and Kant to Ryle, Price, Wittgenstein, Husserl, and Sartre. These thinkers, he contends, underestimate humanity’s creative capacity. While the Western tradition generally views imagination as derived from the reproductive example of the image, Ricoeur develops a theory about the mind’s power to produce new realities. Modeled most clearly in fiction, this productive imagination, Ricoeur argues, is available across conceptual domains. His theory provocatively suggests that we are not constrained by existing political, social, and scientific structures. Rather, our imaginations have the power to break through our conceptual horizons and remake the world.

Human response to short-term electrical exposure can be beneficial, as in the application of electrical stimulation for medical purposes, or pathological, as in unintended electric shock. This book is the first to offer a cohesive treatment of the subject, covering fundamental principles, specific human responses, and electrical safety. The book begins with a description of fundamental bioelectric principles. Subsequent chapters treat human reactions to electrical stimulation according to the nature of the response - sensory reactions, cardiac reactions, muscle reactions, electric and magnetic field exposure, and high-voltage and high-current injuries. The last chapter discusses standards and protective measures in consumer products. The author is a member of the principal professional staff at the Johns Hopkins University Applied Physics Laboratory. To supplement his own chapters, he has invited specialists to contribute chapters in their fields of expertise: Hermann Antoni, University of Freiburg, on electrical properties of the heart; James Sweeney, University of Arizona, on skeletal muscle responses; Michael Chilbert, Medical College of Wisconsin, on high-voltage and high-current injuries; and Walter Skuggevig, Underwriters Laboratories, on standards and protective measures. Sifting through a vast body of engineering and biomedical literature, Reilly has provided a unique reference that will interest researchers, designers, and regulatory personnel.

Here is a comprehensive guide to of the the most effective and dynamic childhood intervention available to counselors, therapists, teachers, psychologists, and anyone who works with kids. This hands-on resource applies play therapy theory to a wide variety of group settings and gives therapists insight into treating special populations including sibling groups, children who have been abused, and children who have experienced the loss of a loved one. Enter a child's world of communication with twenty-five of the country's leading play therapy experts as they guide you through a myriad of group play therapy approaches, issues, and techniques. The Handbook of Group Play Therapy gives therapists the tools they need to help children as they experience the exhilaration, fear, joy, and frustration in discovering the world around them as they learn about themselves and others.

"The authors have pinpointed a dynamic and developing area of therapeutic play. . . . a very valuable resource in working with children."-Robert C. Berg, professor and assistant chair, Department of Counseling, Development, and Higher Education, University of North Texas

The United States Air Force (USAF) has experienced a dramatic increase in hearing loss claims since 2001. Additionally, many operations within the USAF expose personnel to hazardous dust levels. Likewise, the US mining industry has difficulties controlling hazardous noise and dust exposures in underground mining. Specifically, studies have shown that coal mine longwall shearer operators are routinely exposed to noise levels at 151 percent of the allowable dose and approximately 20 percent exceed regulatory dust levels. An above ground full scale model of the underground shearing operation was developed to test the feasibility of mounting a permanent partial barrier on the longwall shearer. The barrier was constructed and tested at the National Institute for Occupational Safety and Health Pittsburgh Research Laboratory (NIOSH-PRL) longwall test facility. The barrier achieved as high as a 7.3 dB(A) reduction in noise levels and a 96 percent reduction in respirable dust. Several predictive models were tested and compared to measured noise reduction results. A final spreadsheet was developed as a tool for base level Bioenvironmental Engineers to determine when a partial barrier may be an effective engineering for controlling hazardous noise or dust within USAF industrial operations.