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Books in Life sciences

  • Screening Methods in Pharmacology

    Volume II
    • 1st Edition
    • Robert Turner + 1 more
    • English
    Screening Methods in Pharmacology, Volume II is a collection of papers that presents practical techniques and information on the selection of a screening program for a particular pharmacological activity. The book contains the most reliable, simplest, and the most preferred screening methods in pharmacology. The text presents screening methods for alpha and beta Adrenergic blocking agents; compounds for antianginal activity; topical products for excessive eccrine sweating; antidepressant agents; and agents with analgesic and analgesic antagonist activity. Pharmacologists, pharmacists, researchers, and physicians will find this book a good source of information.

  • Forest Biometrics

    • 1st Edition
    • Michail Prodan
    • English
    Forest Biometrics presents the methods of mathematical statistics and biometrics that are significant to forestry. This book explores other fields related to forestry, which are explained with the help of a large number of practical examples. Organized into 25 chapters, this book starts with an overview of the variety of data that play a significant role in forest management, including the age of trees, the damage caused by storms, the fluctuation of timber prices, bark beetle infestation, and timber volume. This text then examines the factors that are responsible for a random distribution of the values in biological experimentation. Other chapters consider the important advantages of sample surveys compared to complete enumerations, include cheaper samples, wider applicability, quick results, and greater accuracy. The final chapter deals with the factors to be considered in determining the best time for harvesting of timber. This book is a valuable resource for students, research project leaders, and practical workers.

  • Principles and Practices for the Safe Processing of Foods

    • 1st Edition
    • H J Heinz
    • David A. Shapton + 1 more
    • English
    Principles and Practices for the Safe Processing of Foods presents information on the design, construction, and sanitary maintenance of food processing plants. This book also provides guidelines for establishing and implementing the Hazard Analysis Critical Control Points (HACCP) System and for training personnel in hygienic practices. This text is divided into 13 chapters and begins with the assessment of corporate policies concerning the controlled production of clean, wholesome foods in a sanitary manner. The next chapters deal with some of the requirements for safe food processing, including the establishment and implementation of HACCP rules, building status, sanitation, and personnel. A chapter briefly covers the structure of some microorganisms that affect safe food, such as viruses, bacteria, and fungi. This topic is followed by discussions of the biological factors underlying food safety, preservation, and stability; the principles and application of microbiological control methods; pathogenicity and pathogen profiles; and enzymes and their importance in food spoilage. The last chapters examine the aspects of microbiological safety in food preservation technologies and the criteria for ingredients and finished products. This book will prove useful to food manufacturers, policy makers, and public health workers.

  • Pharmacology of Conditioning, Learning and Retention

    Proceedings of the Second International Pharmacological Meeting
    • 1st Edition
    • M. Ya. Mikhel'son + 1 more
    • English
    Proceedings of the Second International Pharmacological Meeting, Volume 1: Pharmacology of Conditioning, Learning and Retention is a collection of papers presented at the Second International Pharmacological Meeting on August 20-23, 1963. This book is organized into two sections encompassing 28 chapters. The first section defines the main problem in psychopharmacology, which is the establishment of methods that will enable to appreciate in animals the value of psychotropic drugs in the therapy of human mental diseases. This section also describes the specific activation of the central nervous system and its significance in psychopharmacologica... research. The second section explores the electrophysiological phenomena observed during pharmacological conditioning, with emphasis on the modifications of electrical activity during the establishment and the performance of the conditioned responses. This section also deals with the electrical correlated of various kinds of conditioned behavior in animals and the alterations of spontaneous rhythm and evoked potentials. This book is of value to psychopharmacologist... and electrophysiologists...

  • Metal Toxicology

    Approaches and Methods
    • 1st Edition
    • Robert A. Goyer
    • English
    Metal Toxicology addresses the effects of metals on human health, as well as their mechanisms of toxicity. Unlike most books on metal toxicity which are organized by individual metals, this book is arranged inan organ-by-organ basis. It deals with unifying mechanisms of metal toxicity within a given tissue, and with exposure of a tissue to more than one metal at a time.

  • Polysaccharides in Food

    • 1st Edition
    • J.M.V. Blanshard + 1 more
    • English
    Polysaccharides in Food is a collection of papers that discusses concepts and advancements related to polysaccharides found in food products. The book is divided into five parts; Part I deals with topics such as the polysaccharides of the plant cell during growth; polysaccharide structure in solutions and gels; and the solvent interactions and solution behavior of carbohydrates. Part II covers the relationship of polysaccharides and enzymes and includes topics such as the enzymic degradation of starches; the hemicellulase group of enzymes; and pectic enzymes. Part III discusses the structure and physiochemical aspects of starch, as well as its use in food. Part IV tackles polysaccharides in food product development, and Part V deals with kinds of polysaccharides and the legislations concerning them. Part VI covers the importance of polysaccharides as the population's energy source as well as its health benefits. The text is recommended for food technicians, nutritionists, and organic chemists who would like to know more about the importance of polysaccharides in food and its future.

  • Neuro-Psychopharmacology

    Proceedings of the 11th Congress of the Collegium Internationale Neuro-Psychopharmacologicum, Vienna, July 9-14, 1978
    • 1st Edition
    • B. Saletu + 2 more
    • English
    Neuro-psychopharmaco... covers the proceedings of the 11th Congress of the Collegium Internationale Neuro-psychopharmaco... held in Vienna on July 9-14, 1978. The book focuses on the processes, methodologies, and approaches in neuropsychopharmacol... The selection first offers information on the long-lasting effects of electroconvulsive therapy (ECT) on monoaminergic mechanisms and enhanced monoamine behavioral responses following repeated electroconvulsive shock to rats and their relevance to ECT. The book also underscores the ECT effects on mineral metabolism and neuroendocrine function. The publication reviews the genetic components in the mechanism of action of lithium; genetics and lithium ion metabolism in affective disorders; and pharmacogenetics and the pharmacologic challenge strategy in clinical research. The text also examines the influence of peptides in affective disorders and HLA antigens in affective disorders and cycloid psychoses. Discussions also focus on the biological and clinical basis of the therapeutic effects of benzodiazepines; effects of benzodiazepines on the electrical activity of the central nervous system; and diazepam metabolism in healthy subjects and patients with heart failure, renal failure, and hepatic cirrhosis. The selection is a dependable reference for readers interested in neuropsychopharmacol...

  • The Physiology and Pharmacology of the Microcirculation

    • 1st Edition
    • Nicholas A. Mortillaro
    • English
    The Physiology and Pharmacology of the Microcirculation, Volume 2, discusses the microcirculatory function of specific organ systems. The first volume of The Physiology and Pharmacology of the Microcirculation presented some general aspects of microcirculatory function and then concentrated on the microcirculation of a specific organ system, namely, brain, eye, heart, and kidneys. This second and final volume continues the presentation of microcirculatory function of specific organ systems. The book begins with a chapter on the microcirculation of the lungs, with a description of its microcirculatory features and current methods of study. This is followed by separate chapters on the microcirculation of the splanchnic organs. These include the stomach, emphasizing hemodynamics, tissue oxygenation, and control of blood flow; the small and large intestine. Subsequent chapters deal with the microcirculatory responses of both the liver and spleen to different physiological and pharmacological challenges; the microcirculation of the skin, with emphasis on human microcirculation; normal and abnormal microcirculatory dynamics in skeletal muscle; microcirculation of bone; and microcirculation of the salivary glands and exocrine pancreas. The final chapter presents a selective review of pathological events involving the microcirculation, with the emphasis directed toward human diseases.

  • Herbicides

    Analytical Methods for Pesticides, Plant Growth Regulators, and Food Additives, Vol. 4
    • 1st Edition
    • Gunter Zweig
    • English
    Analytical Methods for Pesticides, Plant Growth Regulators, and Food Additives, Volume IV: Herbicides contains detailed analytical procedures for analysis of 30 different herbicides and plant growth regulators. Each chapter of this 27-chapter volume covers the chemical and biological properties, history of development, methods of synthesis, and modified residue methods for different crops. Each chapter presents first the general information, followed by intensive discussion of the methods of occurrence and residue analysis. Methods of analysis covered in each chapter include chemical methods, gas-liquid chromatography, colorimetry, and enzymatic techniques. Agriculturists, analytical chemists, and toxicologists will find this book rewarding.

  • Drug Testing

    • 1st Edition
    • John Fay
    • English
    Drug Testing focuses on the contributions of drug testing in the identification of the state of drug abuse and the implementation of policies and regulations making drug use unacceptable either socially or in the workplace. The book first gives an overview of drug-testing policy, facilitating drug testing and treatment, challenges to drug-testing programs, and state, local, and federal legislation on drug testing. The text then defines the problem of drug abuse, including dimensions of abuse, defining the problem and the needs of employers, employing a drug abuse survey, and treatment modalities. The manuscript ponders on the development of a drug-testing policy, education of employees, and training of supervisors. Discussions focus on the nature of learning, principles of supervision, training process, program implementation, basic assumptions, final policy content, and problematic issues. The implementation of a drug-testing program, collection of specimens for drug testing, and understanding the drug testing program are also underscored. The publication is a valuable reference for readers interested in drug testing policies, treatment, and effects of drug abuse in the workplace.

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