Books in Facts on File Science Dictionary series

Finding new, safe ways to consume food has become complicated as people become more health conscious about the foods they put into their bodies. Food Chemistry offers a wealth of information on the field of altering foods for human consumption. After an introduction outlining methods of food preservation and enhancement throughout the years (improved taste, odor, color, and nutritional content), this volume describes the differences between synthetic, engineered, irradiated, and organic foods.New foods created synthetically, such as sugar and fat substitutes, as well as genetically engineered foods and irradiated foods, have scientific and social issues attached to their development, drawing much controversy from the public. On the other end of the spectrum, general interest in consuming natural or organic foods has become more popular. This illustrated volume explores the values and harms of consuming these different types of foods, and also outlines the questions surrounding organic versus non-organic foods, including the replacement of natural vitamins and minerals with synthetically produced substitutes. Biographical information on the people involved in this field of chemist

Thoroughly revised and updated, The Facts On File Dictionary of Environmental Science, Third Edition reflects the great diversity of disciplines that have an impact on this field of study. The more than 5,400 extensively cross-referenced entries - including approximately 450 new to this edition - are drawn from agriculture, biology, chemistry, engineering, medicine, microbiology, soil science, geology, meteorology, toxicology, government, law, and more. This updated volume also contains revised backmatter, including Web resources, as well as new line illustrations. Here is the definitive source to help students, teachers, businesspeople, politicians, science and technical writers, and general readers understand every aspect of this fast-growing and sometimes controversial field.

From the study of explosives and bodily fluids to drug analysis and fingerprints, chemical methods have played a major role in crime investigation in the last few decades. Forensic Chemistry examines the many ways these scientific techniques have infiltrated crime investigation in today's world.This accessible volume examines the chemical characteristics of fuels and explosives, as well as arson-related methods; other ways of identifying criminals through chemical processes, including blood and bodily fluid analyses, the chemical characteristics found in fibers and hair, and latent and DNA fingerprinting; and the chemical properties of drug analysis. Biographical information on important researchers in the field is also included. This volume is an excellent resource for students interested in the chemical methods used behind the crime scene.