Trevor Hall – författare

This book provides professionals with the confidence and know-how to build a complete substance misuse management programme and deliver it within their respective workplace, regardless of sector or discipline.Organizations are frequently in the dark about their rights and obligations where substance misuse takes place in their workplace, affects performance or employee wellbeing, or in extreme cases has a devastating impact on both the company and its employees. There is no formal training for HR, Occupational Health or Health and Safety professionals, solicitors, union representatives and many more situations. This book is written in such a way that as to help those professions, as well as individuals, understand the step-by-step process for building a complete workplace substance and alcohol misuse programme.Managing Workplace Substance Misuse is written by the UK’s only registered expert witness for substance misuse policy writing, implementation and mediation. With decades of expertise and first-hand experience of implementing effective policies in some of the UK and world’s biggest organizations, Trevor Hall helps all organizations navigate this complex problem, offering consultancy advice and a roadmap to policy development and its implementation, providing you with a comprehensive consultancy in one volume. He explains, too, the central role industry and commerce plays in the identification of substance misuse and the rehabilitation of staff, as well as what organizations can do to protect themselves from the culpability of getting things wrong in a litigious society.

"Extreme Photonics & Applications" arises from the 2008 NATO Advanced Study Institute in Laser Control & Monitoring in New Materials, Biomedicine, Environment, Security and Defense. Leading experts in the manipulation of light offered by recent advances in laser physics and nanoscience were invited to give lectures in their fields of expertise and participate in discussions on current research, applications and new directions. The sum of their contributions to this book is a primer for the state of scientific knowledge and the issues within the subject of photonics taken to the extreme frontiers: molding light at the ultra-finest scales, which represents the beginning of the end to limitations in optical science for the benefit of 21st Century technological societies.Laser light is an exquisite tool for physical and chemical research. Physicists have recently developed pulsed lasers with such short durations that one laser shot takes the time of one molecular vibration or one electron rotation in an atom, which makes it possible to observe their internal electronic structure, thereby enabling the study of physical processes and new chemical reactions. In parallel, advances in micro- and nano-structured photonic materials allow the precise manipulation of light on its natural scale of a wavelength. Photonic crystals, plasmons and related metamaterials - composed of subwavelength nanostructures - permit the manipulation of their dispersive properties and have allowed the experimental confirmation of bizarre new effects such as slow light and negative refraction.These advances open a vista on a new era in which it is possible to build lasers and engineer materials to control and use photons as precisely as it is already possible to do with electrons.http://www.photonics.uottawa.ca/nato-asi-2008/