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Elsevier

Butterworth-Heinemann

  • A Guide to the Food Safety Act 1990

    • 1st Edition
    • A. A. Painter
    • English
    Butterworths Law of Food and Drugs: A Guide to the Food Safety Act 1990 contains the text of Food Safety Act 1990. The act aims to regulate modern food manufacture and distribution practice. The coverage of the text includes the preliminary, main provisions, administration and enforcement, and miscellaneous and supplemental discussions on the law. The text provides annotations that cover matters that are “new” or important for the understanding of the new Act. The book will be of great use to individuals who wish to fully comprehend the Food Safety Act 1990.

  • CMOS Circuits Manual

    • 1st Edition
    • R. M. Marston
    • English
    CMOS Circuits Manual is a user’s guide for CMOS. The book emphasizes the practical aspects of CMOS and provides circuits, tables, and graphs to further relate the fundamentals with the applications. The text first discusses the basic principles and characteristics of the CMOS devices. The succeeding chapters detail the types of CMOS IC, including simple inverter, gate and logic ICs and circuits, and complex counters and decoders. The last chapter presents a miscellaneous collection of two dozen useful CMOS circuits. The book will be useful to researchers and professionals who employ CMOS circuits in their work, such as practical design engineers.

  • Adsorption Processes for Water Treatment

    • 1st Edition
    • Samuel D. Faust + 1 more
    • English
    Adsorption Processes for Water Treatment discusses the application of adsorption in water purification. The book is comprised of 10 chapters that detail the carbon and resin adsorptive processes for potable water treatment. The text first covers the elements of surface chemistry and then proceeds to discussing adsorption models. Chapter 3 tackles the kinetics of adsorption, while Chapter 4 deals with batch systems and fixed fluid beds. Next, the book talks about the physical and chemical properties of carbon. The next two chapters discuss the adsorption of organic compounds and the removal of inorganic compounds, respectively. The eighth chapter presents operational, pilot plant, and case studies. Chapter 9 discusses the biological activated carbon treatment of drinking water, and Chapter 10 covers the adsorption of macroreticular resins. The book will be of great use to both researchers and professionals involved in the research and development of water treatment process.

  • Basic Business Analysis and Operations Research

    • 1st Edition
    • R H Mole
    • English
    BASIC Business Analysis and Operations Research discusses how the Beginners All-purpose Symbolic Instruction Code (BASIC) can be utilized in business analysis. The book is comprised of seven chapters that tackle various topics about BASIC and business analysis. Chapters 1 and 2 provide an overview of BASIC and Operations Research. Chapter 3 covers index numbers and provides an introduction to programming in structured BASIC. The book also presents programs for Data Fitting, and then describes how a simple program can be developed to include progressive complexity. The programs for a range of computational tasks are also presented. The book also tackles Markov chains in the context of policies for preventative maintenance. The text will be of great use to undergraduate students of management, computer, technology, and science.

  • Elementary Medical Biophysics

    • 1st Edition
    • G. G. Járos + 1 more
    • English
    Elementary Medical Biophysics deals with the basic principles involved in the physical sciences, such as the application of mathematical methods involving scientific problems, the production of electricity in electrical and living cells, as well as light, sight, and radioactivity. The book reviews the graphical and mathematical representation of scientific problems, and the use of units to measure temperature, time, force, energy that are commonly employed in experiments and research work. The text describes the forces involved in diffusion and osmosis that occur during the movement of molecules or other particles when these are unevenly dispersed in a fluid medium. The force in diffusion causes a particle to move from an area of high concentration of particles into one with a low concentration, until there is equilibrium. Osmosis involves the force or movement of a solvent from an area of low concentration of the solute to an area with a high concentration of the solute. The book also explains the production of electricity in living cells of the body, as well as the possible special affinity or preference that tumors or cancerous cells can have with radioactive substances. The text is intended for nursing and paramedical students with courses in physiology, biophysics, and other programs related to the medical sciences.

  • Poulsson's Text-Book of Pharmacology and Therapeutics

    • 1st Edition
    • Stanley Alstead
    • English
    Poulsson’s Text-Book of Pharmacology and Therapeutics, Second English Edition covers the considerable progress in understanding the basic principles, applications, and classifications of drugs and other organic compounds of therapeutic interest. This text is divided into six chapters, each dealing with a specific classification of drugs. The first chapter describes the so-called protoplasmic poisons, which are organic substances that are characterized by their specific effects after absorption on the nervous and muscular systems, while local effects are altogether absent or insignificant. The second chapter examines the organic remedies that principally act locally, such as at the point of application, while the action after absorption is unimportant or is not utilized in medicine. The third and fourth chapters explore the main groups containing the inorganic bodies. These chapters demonstrate that the inorganic compounds differ from the organic, whose activity is due to the unchanged entire molecules, and they are subjected to dissociation. The fifth chapter considers the digestive ferments and foodstuffs, while the sixth chapter is concerned with antitoxins and bacterial products. This book will be of value to pharmacologists, pharmacists, researchers, and pharmacology and pharmacy students.

  • Practical Paediatric Nutrition

    • 1st Edition
    • E. M. E. Poskitt
    • English
    Practical Paediatric Nutrition deals with conventional children's nutrition in a clinical or community setting. The book reviews nutritional assessment using three complementary methods, namely, clinical nutritional assessment (symptoms: physical wasting, rickets), anthropometric assessment (manifestations: abnormal measurements, skinfold thickness), and biochemical assessment (analysis: hematology, urine). The text also addresses nutrition in pregnancy and its effects on the fetus. The book notes that selected food supplementation has negligible effects in the mean fetal weight of malnourished populations compared with well-nourished populations. Placental insufficiency can also lead to fetal malnutrition. The text discusses breast feeding, cow's milk formulas, soya-based formulas, and "follow-on formulas." For low birth weight infants, the choice of feeds are the infants' own mothers' milk, expressed or banked; other banked breast milk; fortified human milk (own mother's or banked); standard infant formula; or preterm infant formula. The book also explores the problem of weaning and failure to gain height or weight at the expected rates. The book is helpful for pediatricians, obstetricians, gynecologists, nurses, practitioners in general medicine, and administrators of public health services.

  • Laboratory Investigation of Endocrine Disorders

    • 2nd Edition
    • Michael R. Wills + 1 more
    • English
    Laboratory Investigation of Endocrine Disorders, Second Edition serves as a basic guide to the available endocrine laboratory tests. This book discusses the developments in the understanding of the mechanisms involved in the pathogenesis of endocrine disorders. Organized into 9 chapters, this edition begins with an overview of the control of thyroid hormone secretion. This text then explains the role of hypothalamus in the control of the activities of the functionally distinct anterior and posterior lobes of the pituitary gland. Other chapters consider the disorders of calcium homeostasis and their investigation with specific reference to hypocalcemia and hypercalcemia. This book discusses as well the adrenal cortical function. The final chapter deals with the normal steady-state regulation of calcium, which includes diet, physiological mechanisms, and hormones. This book is a valuable resource for laboratory-based scientists, both the medical and the non-medical. Senior clinical students and medical practitioners will also find this book useful.

  • The Principles and Practice of Electrical Epilation

    • 1st Edition
    • Sheila Godfrey
    • English
    The Principles and Practice of Electrical Epilation covers all aspects of electro-epilation. The book is comprised of 22 chapters; each chapter tackles a specific area of electro-epilation. The text covers tools and methods used in electro-epilation, such as needles, electricity, galvanic electrolysis, and blend. The book discusses various applications of electro-epilation in other medical procedures such as gender reassignment. The book will be of great use to plastic surgeons, dermatologists, and other professionals involved in a procedure that requires electrical epilation.

  • Ultrasonics International 91

    Conference Proceedings
    • 1st Edition
    • Sam Stuart
    • English
    Ultrasonics International 91 is a documentation of conference proceedings that discusses the status and future of acoustic microscopy and its application to materials research, especially focusing on its quantitative analyses. Acoustic microscopy, using focused waves, has been receiving increased attention as a technology applicable to materials characterization at the microscopic scale. In acoustic microscopy, the excitation and propagation of leaky surface acoustic waves (LSAWs) in the environment of the coupling liquid at the solid specimens are observed. Three types of the systems have been developed: point-focus-beam (PFB), line-focus-beam (LFB), and directional PFB acoustic microscopes. In this paper, a brief history of the practical developments is first presented, followed by LFB acoustic microscopy for quantitative material characterization and some applications concerned with characterization of elastic anisotropy and inhomogeneity of electronic materials, such as LiNb03 and LiTa03 single crystals, and thin-film characterization. This book gives a comprehensive account of the majority of the oral and poster contributions made during the conference, and makes a valuable addition to a student or researchers’ ultrasonic literature.

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