This year book presents an annual survey to bring together references to themes examined in the past which have particular current relevance. It provides information on international affairs having a stereotyped and repetitive character for anticipating a "new" happening, or "modern" development.

Abstract: Basic information is provided for food technologists, flavor chemists, and other food-related professionals, covering major flavor-allied topics; these include: the flavor industry; the flavor chemist; flavor research; flavor chemistry; food colorants; flavor manufacturing methods; application of flavor quality assurance; flavor legislation in the US and abroad; worldwide labeling regulations; and toxicology and consumer safety. Available data are provided on: natural flavoring materials (e.g., alliaceous and fruit flavors, herbs, spices, essential oils); 325 plant materials, principal essential oils, and organic chemicals used in flavorings; synthetic flavors; aromatics; GRAS flavorings; and 350 flavor formulations. A bibliography on flavoring materials which occur naturally or as a result of processing is included. The legalized exemption of certain food additives (including flavoring additives) from US tolerance requirements is highlighted separately. Over 3000 literaturereferences are provided throughout the material. (wz).

Study of the 1963/4 typhoid outbreak, highlighting issues and debates which are strikingly relevant today. The problem of food poisoning and food-borne infections is currently one of vigorous debate, highlighted since the 1980s by numerous outbreaks and scares involving salmonella in lettuce and eggs, listeria in cheese, the links between vCJD and BSE, E.Coli 0157 in cooked meats, and foot and mouth disease. Yet, as this book shows, the various issues involved were important as early as 1963/4, when there were serious typhoid outbreaks in Harlow, South Shields, Bedford, and Aberdeen, traced to contaminated corned beef imported from Argentina. Based upon extensive research, using archives which have only recently become available, private papers, and interviews as well as secondary literature, the book analyses the course of the outbreak and looks at the responses of politicians, officials, health professionals, business interests, the media and the public. It also considers the difficult issue of the weighing offood safety against international trade and other business and economic interests; conflicts between government departments; rivalry between professionals such as doctors and veterinarians; the effects upon and influence of victims and local communities; and the conduct of and responses to an official enquiry. Overall, it draws out generic lessons for how such epidemics should be handled, adding an historical perspective to contemporary debates.

This book provides readers with a clear and reliable account of the extraordinary story of selenium and its role in human health. It is written in a readable and user-friendly manner, and takes into account the considerable amount of fresh information that has been published over the past decade. The book if for the reader who wants to make an informed judgment about the competing claims for and against Selenium’s value as a nutritional supplement.

This volume contains the proceedings of the 1986 annual meeting and conference of the Society for Risk Analysis. It provides a detailed view of both mature disciplines and emerging areas within the fields of health, safety, and environmental risk analysis as they existed in 1986. In selecting and organizing topics for this conference, we sought both (i) to identify and include new ideas and application areas that would be of lasting interest to risk analysts and to users of risk analysis results, and (ii) to include innovative methods and applications in established areas of risk analysis. In the three years since the conference, many of the topics presented there for the first time to a broad risk analysis audience have become well developed-and sometimes hotly debated-areas of applied risk research. Several, such as the public health hazards from indoor air pollutants, radon in the home, high-voltage electric fields, and the AIDS epidemic, have been the subjects of headlines since 1986. Older areas, such as hazardous waste site ranking and remediation, air emissions dispersion modeling and exposure assessment, transportation safety, seismic and nuclear risk assessment, and occupational safety in the chemical industry, have continued to receive new treatments and to benefit from advances in quantitative risk assessment methods, as documented in the theoretical and methodological papers in this volume. A theme of the meeting was the importance of new technologies and the new and uncertain risks that they create.