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Books in Life sciences

Biological and Environmental Aspects of Chromium
1st Edition
Volume 5
October 22, 2013
S. Langård
English
Biological and Environmental Aspects of Chromium focuses on the biological and environmental aspects of chromium and its compounds, with emphasis on the most important aspects of their toxicology and physiology. Topics covered range from the production and occupational exposure of chromium compounds to the presence of chromium in air, soil, and natural waters. The applications of chromium in cell biology and medicine are also discussed. Comprised of 11 chapters, this volume begins with an overview of the toxic and carcinogenic effects of chromium and chromium compounds, followed by a discussion on the production and occupational exposure of chromium compounds. The reader is then introduced to the more common analytical methods used in the determination of chromium in environmental and biological samples. Subsequent chapters explore the nutritional role of chromium; absorption, transport, and excretion of chromium in humans and animals; mutagenic and cytogenetic effects of chromium compounds; and organ toxicity of chromium in animals. The carcinogenic effects of chromium, including its effects on the skin, are also considered. This monograph will be of interest to students, practitioners, and researchers in the fields of biology, physiology, and chemistry, as well as those with an objective interest in the ways in which chromium and its compounds act in biological materials and in the human environment.
Quantitative and Qualitative Microscopy
1st Edition
October 22, 2013
P. Michael Conn
English
Methods in Neurosciences, Volume 3: Quantitative and Qualitative Microscopy is a collection of papers that deals with microscopic techniques in statistical measures. This volume describes microscopy using sophisticated stains and dyes to advance observation of tests and experiments. Section I describes autoradiography including micro chemical methods, high-resolution autoradiography, and single- or double-label quantitative autoradiography for use in imaging of brain activity patterns or determining cerebral physiology. Section II discusses the quantification of structures through statistical and computational methods including dynamic video imaging technology. Section III explains the use of tracers, toxins, or dyes in tracing neuronal connections. One paper addresses the use of small injections of axonally transported fluorescent tracers. Section IV explains staining technology such as using the silver impregnation method for frozen sections of human nervous tissue that are gathered from tissues preserved in formalin. Section V addresses freezing techniques and those using freeze-fracture methods in neurobiology. The text also discusses cryoprotection and other freezing methods to control ice crystals found in fixed or unfixed brain tissues. Section VI presents the combined and high-resolution methods in polarization microscopy and microscopic investigations. Cellular biologists, micro-chemists, and scientific researchers in the field of micro- and cellular biology will appreciate this book.
International Review of General and Experimental Zoology
Volume 2
1st Edition
October 22, 2013
William J. L. Felts + 1 more
English
International Review of General and Experimental Zoology, Volume 2 is a collection of world literature concerning developments in general and experimental zoology. This book is composed of six chapters, and begins with a survey of the biochemical and serological techniques and their application in experimental taxonomy. The succeeding chapters review the field of general and comparative endocrinology in lower vertebrates, as well as the problems of understanding the fine structure of the synaptic cleft of presumed chemically transmitting synapses. These topics are followed by discussions on structural and functional aspects of the avian lungs and air sacs; the metabolic aspect of heat transfer in biological systems; and the external energy transfer from the organism to the surrounding environment. The final chapter focuses on the experimental studies of neurocranium morphology and growth. This book will prove useful to zoologists and taxonomists.
Metabolism and Regulation of Secondary Plant Products
Recent Advances in Phytochemistry
1st Edition
October 22, 2013
V. C. Runeckles + 1 more
English
Recent Advances in Phytochemisty, Volume 8: Metabolism and Regulation of Secondary Plant Products covers papers from the 13th annual meeting of the Phytochemical Society of North America held on August 8-10, 1973, at the Asilomar State Park and Conference Center in Pacific Grove, California. The book discusses phenylalanine ammonia-lyase and phenolic metabolism; enzymology and regulation of flavonoid and lignin biosynthesis in plants and plant cell suspension cultures; and possible multienzyme complexes regulating the formation of C6-C3 phelonic compounds and lignins in higher plants. The text also describes photoregulation of phenylpropanoid and styrylpyrone biosynthesis in Polyporis hispidus; the nonprotein amino acids from plants; and the role of proteinase inhibitors in natural plant protection. The regulatory control mechanisms in alkaloid biosynthesis; the biochemistry of myoinositol in plants; and unusual fatty acids in plants are also considered. Phytochemists and people involved in the study of pomology will find the book useful.
Current Approaches to Occupational Health
Volume 2
1st Edition
October 22, 2013
A. Ward Gardner
English
Current Approaches to Occupational Health 2 is a compilation of articles that review the progress in the fields of occupational health, occupational medicine, and occupational hygiene. The book presents industry reviews of the rubber, coal mining, agriculture, and diving industries; occupational health problems; and toxicology, epidemiology, hazard management, work, education in occupational medicine, and health education at work. Occupational health professionals, physicians, and students will find the book invaluable.
Sources, Fields, Measurements, and Applications
Radiation Dosimetry, Vol. 3
2nd Edition
October 22, 2013
Frank H. Attix + 1 more
English
Radiation Dosimetry, Second Edition, VOLUME III: Sources, Fields, Measurements, and Applications covers the significant aspects of radiation dosimetry. The book discusses dosimetry relating to x rays and teleisotope gamma rays, discrete and distributed alpha-, beta-, and gamma-ray sources, electron beams, and heavy charged particle beams. The text also describes dosimetry relating to reactors, neutron and mixed n-gamma fields, neutrons from accelerators and radioactive sources, initial and residual ionizing radiation from nuclear weapons, natural and man-made background radiation, radiation in space, ultra-high energy radiation, and uncommon types of particles. Dosimetry relating to health physics, diobiology, radiotherapy, implant and intracavitary therapy, ""transition-zones"" (especially at bone-tissue interfaces), and radiation processing is also considered. Physicists, biophysicists, and people involved in radiological science will find the book invaluable.
Drugs and Enzymes
Proceedings of The Second International Pharmacological Meeting, Vol. 4
1st Edition
October 22, 2013
Bernard B. Brodie + 1 more
English
Second International Pharmacological Meeting, Volume 4: Drugs and Enzymes is a collection of papers presented at the Second International Pharmacological Meeting on August 20-23, 1963. This volume is organized into two sections encompassing 41 chapters. The first section discusses the relationship between biochemical effects of drugs in vitro and their pharmacological effect in vivo. This section specifically examines the correlation between the action of substances on isolated smooth muscle and on the central nervous system, as well as the behavior of a centrally-acting drug and enzyme in the ion movement in the system. The second section surveys the biochemical mechanisms of drug toxicity. Considerable chapters in this section are devoted to the effect of drug toxicity, such as altered drug metabolism, enzyme induction, morphological changes, hepatic effects, and photosensitivity. This book will prove useful to pharmacologists, neurologists, biochemists, and researchers who are interested the fields of drugs and drug toxicity.
Living Embryos
An Introduction to the Study of Animal Development
2nd Edition
October 22, 2013
Jack Cohen
J. M. Dodd + 1 more
English
Living Embryos: An Introduction to the Study of Animal Development, Revised Second Edition presents the processes of development as seen throughout the animal kingdom. This book discusses the development of the organ systems of vertebrates. Comprised of 41 chapters, this edition starts with an overview of the history of the study of embryology, which is concerned with the process by which the adult arises from the fertilized egg. This text then discusses the role of the sperm in the determination of bilateral symmetry. Other chapters consider the development of the frog in order to give a basis for comparison with other species. This book discusses as well the structure of the hen's egg and illustrates the various stages of the development of the chick. The final chapter deals with animal evolution, which produces a wide variety of animal forms. Embryologists, zoologists, medical students, graduate students, university lecturers, and teachers will find this book extremely useful.
Case Presentations in Neurology
1st Edition
October 22, 2013
G. S. Venables + 2 more
English
Case Presentations in Neurology presents a selection of case histories demonstrating how patients with often quite simple problems may present and to bring out aspects of their diagnosis and management. All the patients presented to the Department of Neurology including those with more obscure diagnoses. The book consists of 12 exercises, each of six cases broadly corresponding to the style of the MRCP (UK) written case history papers. Each case is set out with the history and physical findings given first. There follows either a series of questions or true/false statements on one side of the page which the reader should attempt before continuing on to the answer section on the other side. There then follows a short discussion about each case and a single reference. This book is intended for those doctors studying for higher professional qualifications such as the MRCP, although it may be of interest and use to medical students approaching their final examinations.
Principles of Sugar Technology
1st Edition
October 22, 2013
Pieter Honig
English
Principles of Sugar Technology focuses on the principles, methodologies, and processes involved in sugar technology, including properties of sugar and agents involved in its manufacture. The selection first offers information on the chemical and physical properties of sucrose, as well as decomposition, structure of the sucrose molecule, sucrose derivatives, crystallized and amorphous sucrose, and solvents. The book then takes a look at the physical and chemical properties of reducing sugars and non-nitrogenous organic acids of sugarcane. The publication ponders on nitrogen-containing nonsugars (amino acids and proteins), complex organic nonsugars of high molecular weight, and lipids of sugarcane. Discussions focus on the distribution of nitrogen in sugarcane, amino acids in cane juice and leaves, lignin, pectin, proteins, and significance of waxy and fatty lipids in sugar manufacture. The text also examines color and colored nonsugars, inorganic nonsugars, and agents used in sugar manufacture. The selection is a dependable reference for readers interested in sugar technology.

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