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Elsevier

Libros en Ciencias de la Vida

  • Biotechnological Innovations in Animal Productivity

    • 1 Edición
    • BIOTOL + 2 más
    • Inglés
    Biotechnological Innovations in Animal Productivity examines the application of biotechnology to animal production. The book focuses on the use of contemporary biotechnology procedures on the different facets of animal production such as the reproductive capabilities of animals, their growth rates, and the ability of the farmer and veterinary services to prevent and cure infection. The text contains chapters that discuss topics on the manipulation of reproductive processes, endocrine regulation of the oestrous cycle, in vitro embryo production and manipulation, vaccines, and the production of transgenic (livestock) animals. Biotechnologists, biologists, and livestock producers will find the book very insightful.

  • The Neostriatum

    Proceedings of a Workshop Sponsored by the European Brain and Behaviour Society, Denmark, 17-19 April 1978
    • 1 Edición
    • Ivan Divac + 1 más
    • Inglés
    The Neostriatum presents the puzzles of the neostriatum from many different angles. This book presents significant findings concerning the structure and neurotransmitters of the neostriatum. Organized into four parts encompassing 20 chapters, this book begins with an overview of the basic organization of the neostriatum. This text then illustrates an impressive complexity of extrinsic and intrinsic neostriatum circuitry. Other chapters consider the view that the nervous system evolved as a hierarchy, so that non-cortical structures such as the corpus striatum retain their structure and function even when the latter is made subservient to more developed mechanisms of the cerebral cortex. This book discusses as well the behavioral roles of the neostriatum and reviews the behavioral data obtained with each of the major treatment and recording techniques. The final chapter deals with the important features of striatal functions. This book is a valuable resource for neuropsychopharmacol... neuropsychologists, neurophysiologists, psychologists, and scientists.

  • Liver Disease

    • 1 Edición
    • A. Paton
    • Inglés
    Liver Disease discusses modern physiological and pathological concepts about liver in a concise manner. The author reviews the liver structure and functions including hepatic clearance, metabolism of carbohydrates, proteins, or fats, as well as the integrity of the liver (dependent on blood flow, blood pressure, oxygen supply, or carbon dioxide concentrations). Investigations of liver diseases involve the following tests: urine, stools, biochemical, hematology, corticosteroids, radiology, biopsy, or peritoneoscopy. The author also discusses hepatitis, cholestatic jaundice, and toxic liver injury. The liver oxidizes around 95 percent of ingested alcohol by conversting it to acetaldehyde, a toxic substance. Anorexia, nausea, vomiting, abdominal pain, or jaundice can follow after alcohol ingestion; gastrointestinal bleeding leads to gastritis or to a ruptured esophageal varices. The author also explains malignant diseases of the liver such as malignant hepatoma, secondary carcinoma or hypernephroma. Other liver diseases include portal cirrhosis and portal hypertension which is blood flow obstruction to either inside or outside the liver. This book is suitable for medical students, laboratory researchers involved in liver diseases, as well as doctors of general medicine.

  • Atlas of the Prenatal Mouse Brain

    • 1 Edición
    • Uta B. Schambra + 1 más
    • Inglés
    The Atlas of the Prenatal Mouse Brain is the latest addition to Academic Press' list of atlases for neuroscientists and neuroscience students. It fills an urgent need for a comprehensive atlas of the developing mouse brain for use in studies of both normal and abnormal development. High-quality photomicrographs of brain sections are depicted in sagittal, coronal, and horizontal planes for four gestational age groups. Each photomicrograph is accompanied by a fully labeled, precision-drawn diagram for easy identification of brain structures. Researchers and students using normal, transgenic, or mutant mouse preparations in developmental neurobiology, neurotoxicology, and biotechnology will welcome this meticulously assembled and accessible guide.

  • Fresh Water from Saline Waters

    The Political, Social, Engineering and Economic Aspects of Desalination
    • 1 Edición
    • Philip Sporn
    • Inglés
    Fresh Water from Saline Waters: The Political, Social, Engineering and Economic Aspects of Desalination examines the political, social, engineering and economic aspects of desalination, with emphasis on the recovery of fresh water from saline waters. The feasibility of combining power generation and distillation is discussed. This book begins with an overview of the history and some basic concepts of desalination, a process that involves artificially taking away or removing the salt from salted water or from sea water. It then presents a brief overall perspective on water supply and its uses in the United States, along with an explanation of the technical principles of distillation with particular reference to evaporation, freezing, and electrodialysis. The desalination process known as multi-stage flash distillation is also considered, together with the principles of combining power generation and distillation and the thermodynamic basis of this integration. The book concludes with an analysis of the economics of nuclear power plants and nuclear heat for distillation. This monograph will be useful for undergraduate students, practitioners, and researchers in engineering, economics, politics, and social sciences.

  • India and the Far East

    A Geography of Disease and Sanitation
    • 3 Edición
    • James Stevens Simmons + 2 más
    • Inglés
    Global Epidemiology: A Geography of Disease and Sanitation, Volume I presents a survey of the medical, health, and sanitary conditions of various geographic areas of the world. The book brings together certain data, based on surveys made for the Medical Department of the United States Army. This volume includes medical information about India, the Far East, and the Pacific area. The text aims to provide vital information to meet the problems of international health and the spread of disease. The monograph will be of use to epidemiologists, health workers, physicians, and public health experts.

  • Providing Pharmacological Access to the Brain

    Alternate Approaches
    • 1 Edición
    • Volumen 21
    • P. Michael Conn + 1 más
    • Inglés
    This volume focuses on contemporary approaches for delivering experimental and therapeutic agents into the brain. The contributions provide methodological details that are typically not available in the literature. Subtleties and shortcuts critical to each procedure are included to facilitate their use by both the experienced researcher and novice.

  • Animal Biotechnology

    Comprehensive Biotechnology, First Supplement
    • 1 Edición
    • L.A. Babiuk + 2 más
    • Inglés
    The advent of biotechnology has the potential to develop a variety of novel or better quality products for the treatment of a large number of diseases in livestock. In addition, as we understand more about the reproductive physiology of animals, the potential exists to dramatically increase the productivity of animals through better therapeutics and diagnostics for the control of many infectious diseases. Productivity can also be increased through animal breeding strategies including gene transfer, micromanipulation of embryos and gamete sex selection. As well as being a valuable reference to current knowledge in these areas, this first supplement to Comprehensive Biotechnology also looks at societal concerns over the use of antibiotics and chemical residues in meat and milk products, which are forcing biotechnologists to investigate more natural means of controlling infection by stimulating the animal's own immune system to combat infection. The identification of a variety of cytokines which are involved in regulating immune responses provides opportunities to use the animal's natural defence mechanisms to combat many infections or increase the animal's resistance to such infections. These approaches should provide tools for eventual elimination of specific diseases from counties, regions or whole continents.

  • Advances in Drug Research

    • 1 Edición
    • Volumen 18
    • Bernard Testa
    • Inglés
    Each volume in this distinguished series presents authoritative reviews, both generally, on topics of broad interest in drug research, and specifically, on novel and established therapeutic classes. Acknowledged experts contribute in areas such as drug design, clinical and molecular pharmacology, drug metabolism, and mechanisms of action. Reviewers have consistently praised Advances in Drug Research for its comprehensive and lucid summaries of up-to-date knowledge.

  • The Thermohaline Finestructure of the Ocean

    Pergamon Marine Series
    • 1 Edición
    • K. N. Fedorov
    • J. C. Swallow
    • Inglés
    The Thermohaline Finestructure of the Ocean is a five-chapter text that describes the fine-scale stratification phenomenon in the ocean and the physical processes that participate in its formation and govern its evolution. After an introduction to the concept of thermohaline finestructure of the ocean, this book goes on presenting some methodological aspects in connection with the finestructure measurements in the ocean. The next chapters examine the complex interrelations between the fine-scale stratification of the ocean water. The remaining chapters explore several important physical processes, such as molecular diffusion, convection, turbulence, internal gravity waves, inertial motions, and mean currents. This book is written for physical oceanographers and specialists in other related branches of research.

  • Presynaptic Receptors and Neuronal Transporters

    Official Satellite Symposium to the IUPHAR 1990 Congress Held in Rouen, France, on 26–29 June 1990
    • 1 Edición
    • S.Z. Langer + 2 más
    • Inglés
    Advances in the Biosciences, Volume 82: Presynaptic Receptors and Neuronal Transporters documents the proceedings of the Official Satellite Symposium to the IUPHAR 1990 Congress held in Rouen, France on June 26-29, 1990. The first part of this book deals with the extensive and still increasing list of presynaptic release-modulating auto and heteroreceptors, emphasizing the various subtypes of presynaptic receptors that are characterized by functional studies, both in vitro and in vivo, using a number of experimental approaches. The next chapters are devoted to the molecular pharmacology of presynaptic receptors, of which can interfere with G proteins and modify the activity of adenylate cyclase, guanylate cyclase, or protein kinase C. The purification and molecular biology of transporter systems, including cloning and sequencing of the neuronal sodium-ion coupled GABA transporter are also discussed. This compilation concludes with insights on the function of presynaptic receptors and neuronal transporters both in the periphery and in the CNS, as well as their ubiquitous locations and physiological roles. This publication is a good reference for students and individuals researching on the presynaptic autoreceptors and neurotransmitters.

  • Differential Growth in Plants

    • 1 Edición
    • Peter W. Barlow
    • Inglés
    Differential Growth in Plants contains the papers presented at Symposia 2.04 ""Spatial and Temporal Patterns of Development"" and 2.14 ""Movements Based on Differential Flank Growth"" at the XIV Botanical Congress held in Berlin during July 1987. Organized into 10 chapters, this book begins by explaining the differential growth in plants. Some chapters follow on the biophysics of differential growth; the phototropic behavior of hypocotyls and coleoptiles in connection with the distribution of indole-3-acetic acid and of growth-inhibiting substances within them; and the differential growth and hormone redistribution in gravireacting maize roots. Other topics explained include plant movements caused by differential growth; genetic analysis of tropic responses; growth and bending of a cylindrical structure in terms of the distribution of relative growth rates; and differential growth resulting in the specification of different types of cellular architecture in root meristems. This book also elucidates the curving and twinning of stems, as well as the spatio-temporal analysis of flower ontogenesis.

  • Clinical Methods of Neuro-Ophthalmologic Examination

    • 1 Edición
    • Alfred Kestenbaum
    • Inglés
    Clinical Methods of Neuro-Ophthalmologic Examination presents the clinical methods of ophthalmologic examination that may be helpful in neurologic differential diagnosis. Neuro-ophthalmologic examination has developed in two directions: the more precise methods and the unrefined yet fairly exact methods, such as diagnostic measurement by means of a simple ruler. This book is based on lectures delivered by the author to neurologists and ophthalmologists. This book is composed of 13 chapters and begins with a presentation of anatomic details that are important for the understanding of the various signs and symptoms. The next chapters examine the development of simple perimetry into quantitative perimetry and angio-scotometry, as well as the pathology of the optic nerve. Considerable chapters are devoted to intensive discussions on group of diseases that affect in a parallel way the central nervous system and the eye, such as chiasmal and retrochiasmal lesions, nystagmus, symmetrical eye movement disturbance, palpebral fissure, hemicrania. The final chapter outlines a routine neuro-ophthalmologic... examination. This book is directed toward neurologists and ophthalmologists.

  • Marine Pollution and Marine Waste Disposal

    Proceedings of the 2nd International Congress, San Remo, 17–21 December, 1973
    • 1 Edición
    • E. A. Perason + 1 más
    • Inglés
    Marine Pollution and Marine Waste Disposal documents the proceedings of the 2nd International Congress held in San Remo on December 17-21, 1973. This book is divided into seven main topics—general problems of marine pollution; criteria for marine waste disposal; marine water quality problems; assessment in biological terms of the effects on marine environment; design of treatment and disposal systems; experience with marine waste disposal systems; and research on marine pollution. In these topics, this compilation specifically discusses the need for international cooperation in coastal resource quality management; criteria for marine waste disposal in Yugoslavia; viral pollution considerations in marine waste disposal; and major pollutants in the marine environment. The conceptual design of marine waste disposal systems; pollution of coastal waters in Italy; and Southern California coastal water research project findings are also covered. This publication is valuable to marine biologists and environmentalists concerned with marine pollution and waste disposal systems.

  • Oxidative Damage & Repair

    Chemical, Biological and Medical Aspects
    • 1 Edición
    • Kelvin J. A. Davies
    • Inglés
    This book was inspired by the presentations delivered at the Oxidative Damage & Repair Symposium (November, 1990). The book is organized into 20 chapters which mirror the 20 session topics of the Oxidative Damage & Repair Symposium.

  • The Effect of Modern Agriculture on Rural Development

    Comparative Rural Transformation Series
    • 1 Edición
    • Gyorgy Enyedi + 1 más
    • Inglés
    The Effect of Modern Agriculture on Rural Development discusses the role of agriculture in rural development and analyzes the interaction between the social and technical aspects of rural development. The 22 chapters of the text are organized into five parts. Part I discusses social changes, modernization of agriculture, and process of rural transformation, and Part II deals with modernizing agriculture and the rural settlement pattern. Part III tackles agrotechniques and rural change, while Part IV covers the industrialization of agriculture and villages. Part V discusses agro-industrial integration and rural transformation. The book will be of great interest to individuals concerned with the effects of the modernization of agriculture on rural areas.

  • Vapour–Liquid Equilibrium

    • 2 Edición
    • Eduard Hála + 2 más
    • Inglés
    Vapor-Liquid Equilibrium, Second Edition covers the theoretical principles and methods of calculation of equilibrium conditions from various experimental data and the elements of measuring technique, as well as the instruments for the direct determination of the equilibrium compositions of the liquid and vapor phases of the system. The book discusses the relations necessary for the thermodynamic treatment of the equilibrium between the liquid and vapor phase of a system; the concept of an ideal solution and auxiliary thermodynamic functions; and the activity and the activity coefficient. The text also describes vapor-liquid equilibrium in real systems (electrolytes and non-electrolytes) and in systems whose components (i.e. temperature, pressure, and composition of phases) mutually react according to several stoichiometric equations. The criteria of purity of substances and the methods of measuring temperature; low, medium, and high pressures; the pressures of the saturated vapors at given temperatures; and the boiling points at given pressures used in laboratory work in the field of vapor-liquid equilibrium are considered. The book also tackles the methods for the direct determination of equilibrium data (distillation, circulation, static, dew and bubble point, and flow methods). The text concludes with a review of the literature on the systems whose vapor-liquid equilibrium data had been measured and reported to the beginning of 1954. Workers in the chemical industry who deal with problems of distillation and rectification will find the book useful.

  • Kinetics of Soil Chemical Processes

    • 1 Edición
    • Donald L. Sparks
    • Inglés
    The kinetics of reactions in soil and aquatic environments is a topic of extreme importance and interest. To properly understand the fate of applied fertilizers, pesticides, and organic pollutants with time, and to thus improve nutrient availability and the quality of our groundwater, one must study kinetics. This is the first compre

  • A Synopsis of Skin Diseases

    • 1 Edición
    • Bethel Solomons
    • Inglés
    A Synopsis of Skin Diseases presents developments in the treatment and aetiology of diseases of the integument. It discusses the anatomy and physiology of dermatitis. It addresses the conditions that results from infections with viral diseases. Some of the topics covered in the book are the monopolar electrodesiccation by fulguration; diathermy with cutting current or endothermy; description of skin treatments; aetiology of xeroderma; description of fish-skin disease; clinical diagnosis of congenital diseases; pathology of adenoma sebaceum; pathology of epidermolysis bullosa; and clinical features of chronic benign familial pemphigus. The lymphocytic infiltration of the skin is fully covered. An in-depth account of the diagnosis, symptoms, and treatment of lichen nitidus are provided. The diseases due to chemical and physical agents are completely presented. A chapter is devoted to the emotional factors in skin diseases. Another section is focus on the diagnosis of radio-dermatitis. The book can provide useful information to doctors, students, and researchers.

  • A Guide to Alcohol and Drug Dependence

    • 2 Edición
    • J. S. Madden
    • Inglés
    A Guide to Alcohol and Drug Dependence, Second Edition provides information on the recognition of alcohol misuse, on alcohol dependence among the elderly, and on outpatient withdrawal from opioids. This book emphasizes the detection and early treatment of alcohol misuse, the detoxification of drug users followed by drug-free counseling, and preventive measures. Organized into nine chapters, this edition begins with an overview of the various types of dependence-producing drugs, including morphine, cocaine, cannabis, alcohol-barbiturate, amphetamine, hallucinogen, and inhalants and volatile solvents. This text then explains the depressant actions of alcohol on the central nervous system that affects first the higher cerebral functions responsible for concern about personal behavior and for self-restraint. Other chapters consider the physical disabilities that heavy drinkers are prone to develop. The final chapter deals with the preventive measures directed against the problems presented by drugs and alcohol. This book is a valuable resource for social workers, nurses, occupational therapists, and clinical psychologists.

  • Environmental Aspects of Housing for Animal Production

    • 1 Edición
    • J. A. Clark
    • Inglés
    Environmental Aspects of Housing for Animal Production is concerned with environmental aspects of housing farm animals. The discussions are organized around physical and physiological principles; environmental influences on reproduction; environmental influences on the productivity of farm animals; optimal housing environments for temperate and cool climates; housing environments for hot climates; engineering and control of the house environment; and the constraints of welfare and disease. This text consists of 32 chapters divided into nine sections. The first chapter explores the physiological mechanisms whereby the food- or fiber-producing animals maintain a constant body temperature under climatic extremes and the possible impact that these physiological processes may have on productive systems. This discussion is followed by chapters on the influence of climate on the decision to house livestock; the effect of the environment on animal reproduction; thermal influences on poultry; and the importance of ventilation and temperature control. This text also considers the poultry housing problems in tropical and subtropical climates; insulation of animal houses; and the interaction between feathering and egg production in laying hens. This book will appeal to those working in the field of housing for animal production, both in research and development and at a practical level.

  • Water Quality Criteria for Freshwater Fish

    • 2 Edición
    • J S Alabaster + 1 más
    • Inglés
    Water Quality Criteria for Freshwater Fish, Second Edition, is a collection of 12 technical papers on water quality criteria for European freshwater fish, together with a report on fish toxicity testing procedures that have been produced for the European Inland Fisheries Advisory Commission (EIFAC)—an intergovernmental organization with a current membership of 24 countries. Each chapter reviews a particular water quality characteristic for European inland fisheries, although the effects of mixtures with other harmful substances have been described for some of them. These characteristics include water quality criteria for finely suspended solids and pH values; water temperature; the effect of ammonia; phenolic wastes; dissolved oxygen; chemistry and toxicology of chlorine; and toxicity of zinc, copper, and cadmium. The reports in this volume will be useful not only to the member countries of the European Inland Fisheries Advisory Commission, but also to those concerned with the management of inland waters and their fishery resources in other continents.

  • Management of Neurological Disorders

    • 2 Edición
    • Bryan Ashworth + 1 más
    • Inglés
    Management of Neurological Disorders: Second Edition presents a comprehensive guide on intensive care, rehabilitation, and the psychiatric aspects of neurology. It discusses the developments made in surgical treatment techniques. It addresses the management of coma patients. Some of the topics covered in the book are the psychological factors in intensive care; assessment of respiratory function; chronic respiratory disease, cardiac disease, and chest deformity; cardiac arrest and its neurological complications; removal of kidneys for transplantation; and organization of rehabilitation services. The general approach to neurological physiotherapy is fully covered. An in-depth account of the psychiatric aspects of neurology is provided. Depression associated with neurological disorders is completely presented. A chapter is devoted to the psychological aspects of epilepsy. Another section focuses on the pathological physiology of Parkinsonism. The management of visual failure, metabolic muscle disorders, acute bacterial meningitis, and viral encephalitis are briefly covered. The book can provide useful information to doctors, psychologists, therapists, students, and researchers.

  • The Flowering Process

    • 1 Edición
    • Frank B. Salisbury
    • P. F. Wareing + 1 más
    • Inglés
    The Flowering Process covers the physiological processes involved in the conversion from the vegetative to the reproductive state in higher plants. This book is composed of ten chapters, and begins with a description of the biological framework of flowering. The succeeding chapters deal with the link between ecology and the flowering process and the low temperature promotion of flowering. These topics are followed by discussions on methods of experimentation with cocklebur and the preparation of plant for response to photo period. Other chapters describe the effect of light, pigment, and timing on flowering process. The final chapters consider the synthesis, movement, and action of the flowering hormone. This book will prove useful to graduate students with subjects related to the mechanisms of flowering.

  • Ion Channels of Excitable Cells

    • 1 Edición
    • Volumen 19
    • Toshio Narahashi + 1 más
    • Inglés
    Because of the highly significant and widely recognized roles of ion channels in physiology, pathophysiology, pharmacology, and toxicology, the term ion channel has now become a household word in the biomedical sciences. This volume covers preparations and techniques for the study of various ion channels. Both voltage-gated and ligand-gated ion channels of neurons, axons, and cardiac and smooth muscles are covered. It includes not only patch clamp techniques but molecular biology and imaging techniques as well.

  • International Review of General and Experimental Zoology

    Volume 3
    • 1 Edición
    • William J. L. Felts + 1 más
    • Inglés
    International Review of General and Experimental Zoology, Volume 3 reviews various topics related to general and experimental zoology, including the epigenetic mechanisms of patterns in the insect integument and the enteric plexus of mammals. The role of macrophages in the induction of the immune response and the metabolism of mammalian ova are also explored, together with the structure of gallbladder epithelium and cell types in the mammalian thyroid gland. Comprised of eight chapters, this volume first discusses the problem of supracellular pattern formation in the insect cuticle and its complexity and unknown nature, with emphasis on the cuticular patterns of the various zones of the cockroach antenna. The reader is then introduced to the enteric plexus of mammals and its components, along with the relationship of the innervation of the gut to the autonomic nervous system. Subsequent chapters focus on the role of macrophages in the induction of the immune response; metabolism of mammalian ova; structure of gallbladder epithelium; and the goblet cells, Paneth cells, and basal granular cells of the epithelium of the intestine. The book also considers cell types found in the mammalian thyroid gland before concluding with an assessment of the use of electron microscopy in elucidating the structure and function of the placenta. This monograph should prove useful to practicing zoologists and graduate and undergraduate students of zoology.

  • Diseases of Poultry

    (Including Cage Birds)
    • 2 Edición
    • P. Seneviratna
    • Inglés
    Diseases of Poultry discusses the avian leucosis complex, avian mycoplasmosis, and Marek’s disease in detail. It defines the diagnoses of avian sarcoma with some illustrations. It also identifies the connection between avian sarcoma and leucosis complex. The section on coccidiosis, avian encephalomyelitis, and fowl cholera has been deliberated extensively. The book covers such topic as virus conjunctivitis of chicks, turkey haemorrhagic enteritis, turkey syndrome 65 (TS 65), goose septicaemia, goose plague, and infections with C.E.L.O. virus, avian entero and reo viruses, and turkey respiratory virus. A section of the book analyses the diseases common to cage birds. This is followed by a section about the drugs applied in the treatment of birds. Some minor subjects such as poisons, toxins, and the basic poultry surgery are discussed in the last chapter. An index of the terms is given. The book will provide useful information to veterinary undergraduate and researchers in the field of veterinary.

  • Principles of Pollination Ecology

    • 3 Edición
    • K. Faegri + 1 más
    • Inglés
    A completely revised and rewritten edition of this comprehensive survey of the botanical problems of pollination ecology approached from both a theoretical and a practical viewpoint. Examples are drawn from all geographical areas where pollination has been studied and general principles are illustrated by a number of concrete examples. Introductory chapters survey the technical problems and draw comparisons with spore dissemination in cryptogams and pollination in gymnosperms. The following chapters deal with angiosperm pollination and are divided into three parts: organs involved in pollination, flower types and pollinator activities

  • Drug Design

    Medicinal Chemistry: A Series of Monographs, Vol. 10
    • 1 Edición
    • E. J. Ariëns
    • Inglés
    Drug Design, Volume X covers promising and current developments in drug design. The book discusses procedures as applied in the practice of drug design; the structural aspects of the structure-activity relationships of neuroleptics; and promising perspectives in the highly actual field of bioactive peptides. The text also describes the application of the dynamic systems analysis to the antihypertensive drug action; polymeric drug delivery systems; and the design of biocompatible polymers. The structure-activity relationships of insect repellents as a basis for the design of such agents, as well as the approaches to the multivariate data analysis in structure-activity relationships, which is an essential aspect of drug design, are also encompassed. Chemists, pharmacologists, bioengineers, and people involved in drug design and manufacture will find the book invaluable.

  • Data Acquisition and Processing

    In Biology and Medicine
    • 1 Edición
    • Kurt Enslein
    • Inglés
    Data Acquisition and Processing: In Biology and Medicine, Volume 2 records the proceedings of the 1962 Rochester Conference on Data Acquisition and Processing in Biology and Medicine. The conference explores the utilization, viability, and implication of electronic data processing in the field of bio-medicine. The compendium encompasses the developments in electronic data processing in relation to its wide application to medicine and life sciences. The conference is organized so that experts in the various fields of medicine and biology, along with computer science and systems experts, present and develop ideas, technologies, and methods they can effectively use in their line of work. The conference devotes sessions to discuss relevant topics in medical research and analysis; research and development of medical information retrieval projects; digital and analog computation considerations for biomedical problems; and the use of statistical decision functions in medical diagnosis. The book will be interesting to physicians, medical researchers, computer and systems experts, specialists in the life sciences, and workers in the pharmaceutical industry.

  • Principles of Plant Biochemistry

    • 4 Edición
    • V. L. Kretovich
    • Inglés
    Principles of Plant Biochemistry focuses on the methodologies, approaches, and techniques employed in plant biochemistry, including analysis of proteins, carbohydrates, vitamins, and metabolism. The publication first takes a look at proteins and carbohydrates. Discussions focus on general properties and structure of proteins, amino acid composition of proteins and properties of the protein molecule, isolation of proteins and the establishment of their homogeneity, monosaccharides, polysaccharides, and steroids. The text then elaborates on vitamins and secondary plant compounds, including aliphatic organic acids, glycosides, tannins, essential oils and resins, herbicides, antibiotics, and phytonicides. The manuscript examines enzymes and the role of metabolism in living organisms, as well as general properties and classification of enzymes and oxidases. The book then ponders on photosynthesis and chemosynthesis, interconversion of carbohydrates, and fermentation and respiration. The inter-relationship of metabolic processes and amino acid and protein metabolism are also discussed. The publication is a dependable reference for readers interested in plant biochemistry.

  • Physiology of Plants and Their Cells

    Pergamon Biological Sciences Series
    • 1 Edición
    • James A. Goss
    • Peter P. Gray
    • Inglés
    Physiology of Plants and Their Cells is a 20-chapter book introducing the field of plant physiology. Plant physiology is generally a study of the living activity of the plant. This book begins by elucidating the value of plants to man, and describing the plant cells including its classification, structure, and nutrition. Subsequent chapters explain the role of water, minerals, and photosynthesis in plant physiology. Other topics on plants underlined in this book include energy storage, utilization, and loss; amino acid synthesis; metabolism; proteins; enzymes; phytochemistry; membranes; intercellular communication; growth; longevity; senescence; and death. Lastly, the relevance of plant physiology to contemporary problems facing mankind is explained. This book will be useful as a general reference for teachers and scientists interested in certain aspects of the field, as well as for students of biology and agriculture.

  • Computers and Computations in the Neurosciences

    • 1 Edición
    • P. Michael Conn
    • Inglés
    Methods in Neurosciences, Volume 10: Computers and Computations in the Neurosciences discusses the use of computers in the neurosciences. The book deals with data collection, analysis, and modeling, with emphasis on the use of computers. Section I involves data collection using a personal microcomputer system. One paper presents a tutorial on using a PC-based motor control composed of an electronic circuit to adjust the motion of a light microscope stage through a software program. Other papers discuss computer methods in nuclei cartography and a computer-assisted quantitative receptor autoradiography in studying receptor density distribution. Section II deals with data analysis and some computer programs for kinetic modeling of gene expression in neurons. The book also discusses a computerized analysis of opioid receptor heterogeneity by ligand binding in test animals using computerized programs instead of employing manual or graphical methods. Computerized curve-fitting allows the researcher to utilize a more precise mathematical model to describe the binding of one ligand to one class of sites. Section III evaluates data modeling and simulations and describes the practicality of using computers to design model ion channels. Another paper discusses a graphical interaction program called MEMPOT to simulate an electrophysiological investigation of the properties of the membrane potential in stimulated cells. The book also presents a quantitative data gathered from computer simulation of the factors that affect neuronal density per measured sections. The book is suitable for microbiologists, biochemists, neuroscientists, and researchers in the field of medical research, as well as for advanced computer programmers in medical research work.

  • Developmental Neuropsychobiology

    • 1 Edición
    • William T Greenough + 1 más
    • Inglés
    Developmental Neuropsychobiology is a compendium of papers that deals with developmental neuroscience and developmental psychology, as well as the broad range of approaches toward brain-behavior development. One paper reviews the embryonic mechanisms including the pattern formation that develops in a single fertilized egg, particularly focusing on limb innervation as a special case of pattern formation. Another paper discusses the regulation of nerve fiber elongation during embryogenesis. One author analyzes the pathways and changing connections in the nervous system of the insect: he shows that manipulating neural organization by grafting results in the ability of the transplanted sensory cells to find the proper central connections. Another paper reviews the sex differences in developmental plasticity of behavior and the brain. These differences point to the vulnerability of males during development to incidences of autism, dyslexia, or cerebral palsy compared to females. One paper also examines alternative perceptions of parent- offspring relationships. This collection can prove helpful for researchers, students, and academicians involved in the disciplines of biological or psychological sciences.

  • Advances in Immunopharmacology

    Proceeding of the Fourth International Conference on Immunopharmacology, Osaka, Japan, 16-19 May 1988
    • 1 Edición
    • J. W. Hadden
    • Inglés
    The Fourth International Conference on Immunopharmacology took place in Osaka, Japan, May 1988. It was attended by over 900 participants from a variety of fields, illustrating the broad interest and wide-ranging applications of the subject. This Proceedings volume provides a comprehensive record of the Conference and is organized according to the sectional headings employed at the meeting. The topics covered include basic and clinical immunology, and preclinical and clinical aspects of immunopharmacology. The material presented is referenced and indexed throughout, and illustrated with photographs, diagrams and tables.

  • Biological and Environmental Effects of Arsenic

    • 1 Edición
    • Volumen 6
    • B.A. Fowler
    • Inglés
    Topics in Environmental Health, Volume 6: Biological and Environmental Effects of Arsenic focuses on the properties, characteristics, and reactions of arsenic and its effects on the environment. The selection first tackles the mobilization of arsenic by natural and industrial processes and emissions, cycling, and effects of arsenic in soil ecosystems. Discussions focus on the effects of arsenic on plants and soil microorganisms, exposure through consumption, sources of arsenic, and mobilization of arsenic by natural processes and industrial activities. The publication then ponders on environmental reaction and analysis methods and arsenical metabolism and toxicity to freshwater and marine species. The text examines the metabolism of arsenic and epidemiology of human arsenic exposure, including acute and chronic effects by arsenic in man, absorption, tissue distribution and retention, and elimination and biological half-time. The publication then takes a look at the toxicity of arsenic and its compounds, as well as biological transformation of arsenic compounds in soil ecosystems and effects on plants; biotransformation of arsenic compounds and toxicity to freshwater and marine biota; and environmental transformation of arsenic in freshwater/marine ecosystems. The selection is a dependable reference for readers interested in the biological and environmental effects of arsenic.

  • Progress in Behavior Modification

    Volume 3
    • 1 Edición
    • Michel Hersen + 2 más
    • Inglés
    Progress in Behavior Modification, Volume 3, is a multidisciplinary serial publication that encompasses the contributions of psychology, psychiatry, social work, speech therapy, education, and rehabilitation. This serial aims to meet the need for a review publication that undertakes to present yearly in-depth evaluations that include a scholarly examination of theoretical underpinnings, a careful survey of research findings, and a comparative analysis of existing techniques and methodologies. The discussions center on a wide spectrum of child and adult disorders. The present volume opens with a chapter on behavior modification and hypnosis. This is followed by separate chapters on applications of behavior modification procedures in classroom settings; smoking behavior modification; and psychotherapy outcome research. Subsequent chapters deal with the behavioral approach to teaching learning disabled children; evaluation of animal analogues of behavioral treatment; therapy for sexual dysfunction; and research in the area of transfer of training of operant treatment effects with children.

  • Methods in Neurotransmitter and Neuropeptide Research

    • 1 Edición
    • Volumen 11
    • S.H. Parvez + 2 más
    • Inglés
    This two-part book provides the most advanced biochemical and histochemical analytical methods on neurotransmitters, neuromodulators, and neuropeptides described by international specialists. The biochemical methods include liquid chromatography/elect... liquid chromatography/fluor... and chemiluminescence detection, gas chromatography or liquid chromatography with mass spectrometry, and immunoassays.Morphol... and physiological methods are also described, including immunohistochemistry... in situ hybridization, in vivo microdialysis, electrophysiological analysis, microwave irradiation, electrophysiological analysis, micro-anatomical dissection, peptide sequence analysis, quantitative autoradiographic analysis, and isolated CNS preparations. The neurotransmitters and neuropeptides include catecholamines, indoleamines, histamine, polyamines, and various neuropeptides, and their related enzymes. The book is the most comprehensive, advanced and versatile volume on the biochemical, morphological and physiological analysis of neurotransmitters and neuropeptides.

  • Invertebrate Photoreceptors

    A Comparative Analysis
    • 1 Edición
    • Jerome J. Wolken
    • Inglés
    Invertebrate Photoreceptors: A Comparative Analysis covers the structure and pigment chemistry of invertebrate photoreceptors. The book discusses the photobehavior and photoreceptor systems of invertebrate animals; the protozoan photoreceptor; and the compound eye. The text also describes the crustacean and mollusc eyes; the vertebrate retinal photoreceptors; and the invertebrate eye and its visual pigments. The book concludes with discussions on primitive photoreceptors; spectral sensitivity, pigments, and color vision; and polarized light analysis. Biologists and people involved in the study of invertebrate photobiology will find the text invaluable.

  • Enzymes in Blood Plasma

    • 1 Edición
    • Benno Hess
    • Inglés
    Enzymes in Blood Plasma gives a comprehensive account of the current state of research and practical application of biochemistry and biology, as well as the pathology and clinical aspects of plasma enzymes. Enzymes in blood plasma, for reasons of principle and methods, are not limited to plasma-specific enzymes, which are only briefly mentioned. Emphasis will rather be placed on plasma-nonspecific enzymes, i.e., enzymes of identical properties in plasma and serum. Their action is, for technical reasons, generally determined in serum. The enzymes in plasma will be stressed in this presentation, but the situation in other extracellular spaces and even extracorporeal areas such as urine, excreta, and feces will be included. There exists no basic difference of enzyme function in these biological areas. Many of the findings reported in this volume were obtained with the old units and methods, rather than the International Unit. For this reason, the section dealing with methods includes a table for conversion, which can be used for comparison of data, insofar as these data were obtained under optimalconditions of measurement.

  • An Atlas of the Commoner Skin Diseases

    With 120 Plates Reproduced by Direct Colour Photography from the Living Subject
    • 2 Edición
    • Henry C. G. Semon
    • Inglés
    An Atlas of the Commoner Diseases focuses on dermatoses most frequently observed in the routine outpatient practice. The book provides abbreviated clinical descriptions, as well as outline of treatment. The book first offers information on the differential diagnosis and treatment of acne, alopecia areata, chilblains, and dermatitis artefacta. The diagnosis and treatment of dermatitis herpetiformis, lichenified dermatitis, dermatitis medicamentosa, and other variations of dermatitis are also presented. The text also presents the prognosis and treatment of the different variations of eczema and epidermophytosis. The manuscript offers information on the localization, clinical manifestations, and treatment of epithelioma and its variants, erysipeloid, erythema induratum, erythema iris, erythema nodusum, and glossitis. The text ponders on the etiology and treatment of herpes zoster, impetigo, kerion, lichen planus, lupus vulgaris, and psoriasis. The manuscript is a dependable reference for readers interested in the commoner disease.

  • International Review of Connective Tissue Research

    Volume 3
    • 1 Edición
    • M. A. Epstein
    • Inglés
    International Review of Connective Tissue Research, Volume 3 is a collection of papers that deals with the histochemisty of connective tissues. One paper reviews the histochemistry of connective tissues, including fibrous components such as collagen, reticulum, cellulose fibers, elastic fibers. Connective tissues known as osteoblasts and odontoblasts produce bone/cartilage and teeth. One author examines the biochemistry and pathology of the connective tissue of the periodontium that is related to periodontal disease. He also examines the role of oral bacteria in the pathogenesis of periodontitis; he concludes that bacterial enzymes can increase permeability for other bacterial types to directly elicit inflammation. One author analyzes the physical chemistry of gelatin and gelatin transition. He concludes that the rate of fold formation and the stability of the fold-units on single-chain gelatins and on multichain gelatins depend on the relative effectiveness of ions. Single-chain gelatins have the highest rate of network junction point formation; multichain gelatins, with enhanced cyclic junction point formation, have less network-forming properties. Cellular biologists, pathologists, physiologists, gerontologists, and researchers in gene therapy, pharmacology, micro- or molecular chemistry will find this book highly informative.

  • Control of Insect Behavior by Natural Products

    • 1 Edición
    • David L. Wood + 2 más
    • Inglés
    Control of Insect Behavior by Natural Products presents papers on new biochemical approaches to pest control. The book presents articles on pheromone research with stored-product Coleoptera; some general considerations of insects responses to the chemicals in food plants; and pheromones of the honey bee. The text also includes papers on several substances responsible for the feeding behavior and growth of the silkworm larva; the sensory responses of Phytophagus lepidoptera to chemical and tactile stimuli; and the use of volatile organic sulfur compounds as insect attractants with special reference to host selection. Insect anti-feedants in plants; a house fly attractant in the mushroom; and studies on sex pheromones of the stored grain moths are also considered. The book also demonstrates articles on the electrophysiological investigation of insect olfaction; and host attractants for the rice weevil and the cheese mite. Entomologists, biologists, chemists, and people involved in the research of pest control will find the book invaluable.

  • Thin-Layer and Liquid Chromatography and Pesticides of International Importance

    Analytical Methods for Pesticides and Plant Growth Regulators, Vol. 7
    • 1 Edición
    • Joseph Sherma + 1 más
    • Inglés
    Analytical Methods for Pesticides and Plant Growth Regulators, Volume VII: Thin-Layer and Liquid Chromatography Pesticides of International Importance covers information on the greatly expanded version of thin-layer chromatography and high-speed liquid chromatography. The book also discusses the formulation and residue analyses of individual compounds grouped according to uses, e.g., insecticides, herbicides, fungicides, and rodenticides. Toxicologists and people in agricultural chemicals and plant protection laboratories will find the book invaluable.

  • Forest Biometrics

    • 1 Edición
    • Michail Prodan
    • Inglés
    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.

  • Cardiovascular Review 1983

    • 1 Edición
    • Gerald C. Timmis + 2 más
    • Inglés
    Cardiovascular Review 1983 is an attempt to assimilate most of the clinically germane English-speaking cardiologie literature in as concise and timely a format as possible. Thus, this textual compendium of individual reports represents as current a summary of cardiologic thinking as the publishing process will allow. With 1625 references having been added to the 1982 edition, bringing the total to almost 7000, the Review constitutes not only as ready and comprehensive an updated reference as is probably available, but also a bibliographic resource. The table of contents has been constructed to reflect the order in which the preponderance of cardiologic literature appears. Thus, ischemic heart disease, valvular heart disease, arrhythmias, and conduction defects have been assigned a high priority reflected by their location in the first few sections of this book. Thereafter, topics ranging from acromegaly to tumors of the heart have been addressed in alphabetical order.

  • Estuarine variability

    • 1 Edición
    • Douglas A. Wolfe
    • Inglés
    Estuarine Variability illustrates particular aspects of research related to estuarine variability. This book discusses geographic variability, temporal variability, process variability, spatial variability, and modeling of estuarine variability. Examples around the globe that illustrate the sources and nature of variability exhibited by estuarine systems are also described in detail. This compilation emphasizes various approaches that capture important aspects of spatial and temporal variability in models that can guide estuarine management decisions and focus further research. The differences that appear at various times within estuaries, or that exist among estuaries at any given time are likewise considered. This text is suitable for researchers and specialists conducting work in the field of estuarine research.

  • Steroidal Activity in Experimental Animals and Man

    • 1 Edición
    • Ralph I. Dorfman
    • Inglés
    Methods in Hormone Research, Volume IV: Steroidal Activity in Experimental Animals and Man, Part B focuses on protection against irradiation damage, anti-mammary tumor activity, anti-androgens, steroids, and anti-progestational compounds. The selection first offers information on the thermogenic properties of steroids and anabolic steroids, as well as characteristics of steroid pyrogen action in man; species specificity of steroid pyrogen action; clinical significance of thermogenic steroids; and relative activity of anabolic steroids in animals and man. The book also ponders on anti-androgens and anti-progestational compounds. The manuscript examines steroids in reactivated prostatic cancer and tumorigenesis in experimental animals. Discussions focus on treatment and nature of relapse, cooperative study program, mammary and pituitary tumors, testicular interstitial cell tumors, and neoplasms of the female genital tract. The text then elaborates on inhibition of tumor growth by steroids and the effect of corticoids and ACTH on the induction of gastric ulcers in laboratory animals. The selection is a dependable reference for readers interested in steroidal activity in man and animals.

  • Study Guide for Houston, Bee, Hatfield, and Rimm's Essentials of Psychology

    • 1 Edición
    • Victor Benassi
    • Inglés
    Study Guide for Houston, Bee, Hatfield, and Rimm's Essentials of Psychology aims to aid students in their study of psychology. Each chapter in the Study Guide corresponds to the chapter of the same number in Essentials of Psychology and is broken down into component sections: Learning Objectives, Key Terms, Study Questions, and Practice Quizzes. The topics covered in these chapters include the following: the definition of psychology; the psychological basis of behavior; sensation and perception; learning, memory, and cognition; motivation and emotion; abnormal psychology; and social behavior. Proper use of the Study Guide will help students get the most from what could be their only formal course in psychology. To maximize their learning, all of the components of each chapter must be completed. While no single approach to learning is the best, many students benefit greatly from the use of a study guide.

  • A Laboratory Guide to Frog Anatomy

    • 1 Edición
    • Eli C. Minkoff
    • Inglés
    A Laboratory Guide to Frog Anatomy is a manual that provides essential information for dissecting frogs. The selection provides comprehensive directions, along with detailed illustrations. The text covers five organ systems, namely skeletal, muscular, circulatory, urogenital, and nervous system. The manual also details a frog’s major external and internal features. The book will be of great use to students and instructors of biology related laboratory course.

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