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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > Animal physiology

Fish Cytogenetic Techniques - Ray-Fin Fishes and Chondrichthyans (Hardcover): Catherine Ozouf-Costaz, Eva Pisano, Fausto... Fish Cytogenetic Techniques - Ray-Fin Fishes and Chondrichthyans (Hardcover)
Catherine Ozouf-Costaz, Eva Pisano, Fausto Foresti, Lurdes Foresti De Almeida Toledo
R5,194 Discovery Miles 51 940 Ships in 10 - 15 working days

Recent advances in fish cytogenetics have enhanced the interest in chromosome analysis in both fundamental (systematics and comparative genomics among fishes and other vertebrate groups) and applied (aquaculture, conservation and response to pollutants, whole genome sequencing of model fish species) research. Although the genomic material, the chromosomes, is basically the same in the various organisms, experience has clearly shown that fish chromosomes have to be handled with specific protocols. In laboratories around the world, traditional cytogenetic techniques and molecular cytogenetics have seen a vast improvement but the technical details and protocols are often not published in scientific journals because of constraints in format and size and therefore they are not accessible to the whole scientific community. These shortcomings are very well known to fish cytogeneticists and the idea to prepare a specific manual was first discussed during the first "Workshop of Fish Cytogenetics" held in Concarneau (France), in 1992. Resulting from the above workshop, a draft compilation of the techniques and protocols in fish cytogenetics available at that time had been produced and distributed privately, but never published. There does not exist, at present, any published handbook or manual specifically dealing with fish cytogenetics. This book fills this void by bringing together and updating the main techniques so that the traditional methods can be standardized. Moreover, this book includes novel developments or improvements; some of the protocols provided here are practically unknown to the scientific community and even now unpublished.

Mechanosensing Biology (Hardcover, 2011 ed.): Masaki Noda Mechanosensing Biology (Hardcover, 2011 ed.)
Masaki Noda
R4,024 Discovery Miles 40 240 Ships in 18 - 22 working days

Mechanical stress is vital to the functioning of the body, especially for tissues such as bone, muscle, heart, and vessels. It is well known that astronauts and bedridden patients suffer muscle and bone loss from lack of use. Even the heart, in pumping blood, causes mechanical stress to itself and to vascular tissue. With the loss of mechanical stress, homeostasis becomes impaired and leads to pathological conditions such as osteopenia, muscle atrophy, and vascular tissue dysfunction. In elderly populations, such mechanical pathophysiology, as well as the mechanical activities of locomotor and cardiovascular systems, is important because skeletal and heart functions decline and cause diseases in other organs. In this monograph, mechanical stress is discussed by experts in the field with respect to molecular, cellular, and tissue aspects in relation to medicine. Covering topics such as gravity and tissues and disuse osteoporosis, the book provides the most up-to-date information on cutting-edge advancements in the field of mechanobiology and is a timely contribution to research into locomotor and circulatory diseases that are major problems in contemporary society.

Lactofferin: Proceedings of a Workshop Held in Honolulu, Hawaii, September 19-24, 1992 (Hardcover): T. William Hutchens, Etc Lactofferin: Proceedings of a Workshop Held in Honolulu, Hawaii, September 19-24, 1992 (Hardcover)
T. William Hutchens, Etc
R2,459 Discovery Miles 24 590 Ships in 10 - 15 working days

Three-Dimensional Structure of Lactoferrin in Various Functional States.- Characterization of Two Kinds of Lactotransferrin (Lactoferrin) Receptors on Different Target Cells.- Primary and Three-Dimensional Structure of Lactotransferrin (Lactoferrin) Glycans.- Synergism and Substitution in the Lactoferrins.- Salt Effects on the Physical Properties of the Transferrins.- Interaction of Lactoferrin with Sequestered Transition Metal Ions.- Bactericidal Activity of Different Forms of Lactoferrin.- The Effects of Lactoferrin on Gram-Negative Bacteria.- Faecal Flora in the Newborn: Effect of Lactoferrin and Related Nutrients.- The Monocytic Receptor for Lactoferrin and Its Involvement in Lactoferrin-Mediated Iron Transport.- Study on the Binding of Lactotransferrin (Lactoferrin) to Human PHA-Activated Lymphocytes and Non-Activated Platelets: Localisation and Description of the Receptor-Binding Site.- Physical Characteristics and Polymerization during Iron Saturation of Lactoferrin, a Myelopoietic Regulatory Molecule with Suppressor Activity.- Lactoferrin and the Inflammatory Response.- The Role of Lactoferrin as an Anti-inflammatory Molecule.- Interaction of Lactoferrin with Mononuclear and Colon Carcinoma Cells.- Lactoferrin Receptors in Intestinal Brush Border Membranes.- Maternal Lactoferrin in the Urine of Preterm Infants: Evidence for Retention of Structure and function.- Lactoferrin Gene Promoter in Human and Mouse: Analogous and Dissimilar Characteristics.- Lactoferrin cDNA: Expression and In Vitro Mutagenesis.- Antimicrobial Peptides of Lactoferrin.- Physicochemical and Antibacterial Properties of Lactoferrin and Its Hydrolysate Produced by Heat Treatment at Acidic pH.- A Comparison of the Three-Dimensional Structures of Human Lactoferrin in Its Iron Free and Iron Saturated Forms.- Bovine Lactoferrin: Isolation and Characterisation of Genomic Regulatory Sequences.- X-Ray Structural Analysis of Bovine Lactoferrin at 2.5 A Resolution.- Binding of Porcine Milk Lactoferrin to Piglet Intestinal Lactoferrin Receptor.- Lactoferrin-Receptor Interaction: Effect of Surface Exposed Histidine Residues.- Kinetic Parameters for the Heat Denaturation of Bovine Lactoferrin in Milk, and Its Effect on Interaction with Monocytes.- Cloning and Expression of the C-Terminal Lobe of Human Lactoferrin.- Crystallographic Studies on Metal and Anion Substituted Human Lactoferrin.- Proposed Mechanisms for the Involvement of Lactoferrin in the Hydrolysis of Nucleic Acids.- Lactoferrin Promotes Nerve Growth Factor Synthesis/Secretion in Mouse Fibroblast L-M Cells.- Summary Chapter: Lactoferrin Structure and Function: Remaining Questions, Methodological Considerations and Future Directions.

Measuring Metabolic Rates - A Manual for Scientists (Hardcover, 2nd Revised edition): John R.B. Lighton Measuring Metabolic Rates - A Manual for Scientists (Hardcover, 2nd Revised edition)
John R.B. Lighton
R3,033 Discovery Miles 30 330 Ships in 10 - 15 working days

The measurement of metabolic rates is central to important questions in many areas of physiological research. Unfortunately these measurements are anything but straightforward, with numerous pitfalls awaiting both the novice and even the experienced investigator. The original edition of this work, published in 2008, quickly became the principle "how to" manual for the field. It successfully de-mystified the topic, explaining every common variation of metabolic rate measurement. Background information on different analyzer and equipment types allowed users to choose the best instruments for their application. Respirometry equations, normally a topic of terror and confusion to researchers, were derived and described in sufficient detail to facilitate their selection and use. In this new edition, the content has been thoroughly updated and a decade of new literature incorporated. New chapters on room calorimetry, human metabolic measurement, and metabolic phenotyping have also been added.

Concise Textbook of Equine Clinical Practice Book 1 - Lameness (Paperback): Antonio Cruz, Graham Munroe, Michael Schramme Concise Textbook of Equine Clinical Practice Book 1 - Lameness (Paperback)
Antonio Cruz, Graham Munroe, Michael Schramme
R1,790 Discovery Miles 17 900 Ships in 9 - 17 working days

With advancing technology, students are getting accustomed to evermore portable resources on their phones - pocketbook texts are therefore required to compete with this shift in approach. Where easy layouts assist with faster clinical reasoning, or ambulatory practice provides poor signal, printed text still out-competes digital technologies. Affordable and concise, this visually engaging concise textbook is easy to use as a revision aid and take on placement (veterinary EMS - Extra-mural studies). The spiralbound format allows it to lay flat when referred to in practice, adding another level of practical use. The emphasis will be on those things regularly available to general practitioners with minimal information of advanced techniques. Similar to the popular MiniVet guide, but for Equine: fills a gap for a concise, quick and easy practical reference for students in Equine practice. There’s a clear market for books that focus on best practices, protocols, and treatment management for equine pathologies and thus provide a direct clinical approach to cases and clinical reasoning. The book is clearly divided into sub-sections, i.e., etiology, differential diagnosis etc. This makes it simple to follow and useful to apply to cases. The high quantity of pictures and diagrams help understanding of each different condition. International readership Can be bought as a single text or as a package with other books in the Equine ConciseTextbook series Distills key information from 'Equine Clinical Medicine, Surgery and Reproduction 2E' which has previously been out of the student price range.

Photographic and Descriptive Musculoskeletal Atlas of Chimpanzees - With Notes on the Attachments, Variations, Innervation,... Photographic and Descriptive Musculoskeletal Atlas of Chimpanzees - With Notes on the Attachments, Variations, Innervation, Function and Synonymy and Weight of the Muscles (Hardcover, New)
Rui Diogo, Josep M. Potau, Juan F. Pastor
R5,199 Discovery Miles 51 990 Ships in 10 - 15 working days

Chimpanzees, including common chimpanzees and bonobos, are our closest living relatives. This book, which is the first photographic and descriptive musculoskeletal atlas of the genus Pan, adopts the same format as the photographic atlases of Gorilla and Hylobates previously published by the same authors. These three books are part of a series of monographs that will set out the comparative and phylogenetic context of the gross anatomy and evolutionary history of the soft tissue morphology of modern humans and their closest relatives. The atlas, which includes detailed high-quality photographs of musculoskeletal structures from most anatomical regions of the body as well as textual information about the attachments, innervation, function and weight of the respective muscles, is based on dissections of up to 12 chimpanzees and on an extensive review of the literature. It provides an updated review of the anatomical variations within chimpanzees as well as an extensive list of the synonyms used in the literature. The book is designed for students, teachers and researchers studying primatology, comparative anatomy, functional morphology, zoology, and physical anthropology and to medical students, doctors and researchers who are curious about the origin, evolution, homology and variations of the musculoskeletal structures of modern humans.

Biodefense Research Methodology and Animal Models (Hardcover, 2nd edition): James R Swearengen Biodefense Research Methodology and Animal Models (Hardcover, 2nd edition)
James R Swearengen
R5,213 Discovery Miles 52 130 Ships in 10 - 15 working days

Significant advances have been made in animal model development for biological research since the publication of the first edition of this volume, and the ramifications of the FDA s Animal Efficacy Rule have become better understood in the scientific community. With each chapter completely updated with the latest research findings, Biodefense Research Methodology and Animal Models, Second Edition spans the spectrum of coverage from basic research to advanced development of medical countermeasures.

Topics discussed in this volume include:

  • A history of biological agents as weapons, from the use of corpses to contaminate water supplies to modern day anthrax attacks
  • Concepts and strategies involved in biowarfare and bioterrorism
  • The development, validation, and importance of animal models in biodefense research
  • Infectious disease aerobiology
  • Studies involving anthrax, glanders, plague, tularemia, Q fever, alphaviruses, orthopoxviruses, and a new chapter on brucellosis
  • Animal models for viral hemorrhagic fevers
  • Botulinum and Ricin toxins
  • Staphylococcal and streptococcal superantigens

As the scientific community works diligently to protect the world s population from the misuse of infectious organisms and toxins, it is imperative that researchers stay abreast of the latest techniques for biodefense research. Exploring in vivo and in vitro assays, this volume brings researchers up to date on the latest information on bacterial and viral infectious agents and biological toxins considered to pose the greatest threats to public safety. In addition, the contributors take a step toward minimizing the use of animals in further experiments by presenting documented findings that can be built upon.

Bile Acids: Biological Actions and Clinical Relevance (Hardcover, 2007 ed.): D. Keppler, U. Beuers, U. Leuschner, A. Stiehl, M.... Bile Acids: Biological Actions and Clinical Relevance (Hardcover, 2007 ed.)
D. Keppler, U. Beuers, U. Leuschner, A. Stiehl, M. Trauner, …
R5,171 Discovery Miles 51 710 Ships in 18 - 22 working days

Since the last International Bile Acid Meeting in Stockholm in 2004, bile acid research has continued to flourish and therapeutic use of bile acids has attained a broader role. New insights have been gained into the mechanisms responsible for maintenance of bile acid homeostasis, and effects of bile acids on the cell signalling pathways have been further elucidated. Knowledge of the genetic basis of bile acid physiology has further increased. Therapy of chronic cholestatic liver diseases with ursodeoxycholic acid and new aspects of its chemopreventive properties continue to stimulate basic and clinical research and contribute to the understanding of underlying modes of action and to optimized treatment schedules. Chapters reflect the recent progress in bile acid metabolism and transport, nuclear receptor regulation and signaling by bile acids, as well as mechanisms of bile acid-induced cellular injury...

Aughey and Frye's Comparative Veterinary Histology with Clinical Correlates (Paperback, 2nd edition): Francisco Javier... Aughey and Frye's Comparative Veterinary Histology with Clinical Correlates (Paperback, 2nd edition)
Francisco Javier Salguero Bodes, Francisco Jose Pallares Martinez
R1,766 Discovery Miles 17 660 Ships in 10 - 15 working days

Organized by body system, the new edition of this highly illustrated textbook covers the normal histological appearance of tissues in a wide range of animals, both domestic and exotic species, with relevant clinical correlates emphasizing the need to appreciate the normal in order to recognize the abnormal. In this update by two experienced veterinary pathologists and histology lecturers, new species, such as other companion mammals, aquatic species and livestock, are introduced into each chapter along with a wealth of new high-quality images. A new chapter covers epitehlial tissue and new techniques used in histology and histopathology are discussed throughout, including ISH and digital image analysis. Pathogenesis explanation is introduced in the current (and many new) cases of histopathology. The breadth of coverage-farm animals, dogs, cats, horses, birds, reptiles, amphibians, and fish-and the integration of normal and abnormal tissue provide a reference of lasting value to veterinary students as well as veterinary practitioners and pathologists needing a quick refresher.

The Vertebrate Integument Volume 2 - Structure, Design and Function (Hardcover, 2015 ed.): Theagarten Lingham-Soliar The Vertebrate Integument Volume 2 - Structure, Design and Function (Hardcover, 2015 ed.)
Theagarten Lingham-Soliar
R4,761 Discovery Miles 47 610 Ships in 10 - 15 working days

The emphasis in this volume is on the structure and functional design of the integument. The book starts with a brief introduction to some basic principles of physics (mechanics) including Newton's Three Laws of Motion. These principles are subsequently used to interpret the problems animals encounter in motion. It is in only the last 40 or so years that we have begun to understand how important a role the integument plays in the locomotion of many marine vertebrates. This involves the crossed-fiber architecture, which was first discovered in a classic study on nemertean worms. As a design principle we see that the crossed-fiber architecture is ubiquitous in nature. Research on some of the most dynamic marine vertebrates of the oceans - tuna, dolphins and sharks, and the extinct Jurassic ichthyosaurs - shows precisely how the crossed-fiber architecture contributes to high-speed swimming and (in lamnid sharks) may even aid in energy conservation. However, this design principle is not restricted to animals in the marine biota but is also found as far afield as the dinosaurs and, most recently, has been revealed as a major part of the microstructure of the most complex derivative of the integument, the feather. We see that a variety of phylogenetically diverse vertebrates take to the air by using skin flaps to glide from tree to tree or to the ground, and present detailed descriptions of innovations developed in pursuit of improved gliding capabilities in both extinct and modern day gliders. But the vertebrate integument had even greater things in store, namely true or flapping flight. Pterosaurs were the first vertebrates to use the integument as a membrane in true flapping flight and these interesting extinct animals are discussed on the basis of past and cutting-edge research , most intriguingly with respect to the structure of the flight membrane. Bats, the only mammals that fly, also employ integumental flight membranes. Classic research on bat flight is reviewed and supplemented with the latest research, which shows the complexities of the wing beat cycle to be significantly different from that of birds, as revealed by particle image velocimetry. The book's largest chapter is devoted to birds, given that they make up nearly half of the over 22,000 species of tetrapods. The flight apparatus of birds is unique in nature and is described in great detail, with innovative research highlighting the complexity of the flight structures, bird flight patterns, and behavior in a variety of species. This is complimented by new research on the brains of birds, which shows that they are more complex than previously thought. The feather made bird flight possible, and was itself made possible by -keratin, contributing to what may be a unique biomechanical microstructure in nature, a topic discussed in some depth. A highly polarized subject concerns the origin of birds and of the feather. Alleged fossilized protofeathers (primal simple feathers) are considered on the basis of histological and taphonomic investigative studies in Chapter 6. Finally, in Chapter 7 we discuss the controversies associated with this field of research. Professor Theagarten Lingham-Soliar works at the Nelson Mandela Metropolitan University, Port Elizabeth and is an Honorary Professor of Life Sciences at the University of KwaZulu-Natal.

Nutrient Requirements of Dogs and Cats (Hardcover, Rev. ed): National Research Council, Division on Earth and Life Studies,... Nutrient Requirements of Dogs and Cats (Hardcover, Rev. ed)
National Research Council, Division on Earth and Life Studies, Board on Agriculture and Natural Resources, Committee on Animal Nutrition, Subcommittee on Dog and Cat Nutrition
R4,155 R3,555 Discovery Miles 35 550 Save R600 (14%) Ships in 9 - 17 working days

The book provides details on carbohydrates, fiber, dietary fats and fatty acids, energy, protein and amino acids, minerals, and vitamins, while also reviewing the importance of adequate amounts of water. Specifically, it includes: - Updated estimates of requirements for all nutrients.- Factors affecting food intake.- Commentary on nutrient metabolism, toxicity, deficiency, and nutritionally related disease.- Impacts of physiologic status, temperature, breed, age, physical activity, and environment on nutrition.- Unique biological characteristics affecting nutrient digestion and utilization.- Considerations of feed ingredients, diet formulation, and feed processing and manufacturing.- Principles of feeding pet and laboratory animals. The committee also reviews advances in dog and cat nutrition since the last edition was published in the mid-1980's, discusses government regulation of the dog and cat food market, and deals with a variety of issues of interest.

Insect Pheromone Research - New Directions (Hardcover, 1997 ed.): R.T. Carde, A.K. Minks Insect Pheromone Research - New Directions (Hardcover, 1997 ed.)
R.T. Carde, A.K. Minks
R8,035 Discovery Miles 80 350 Ships in 18 - 22 working days

This book contains the proceedings of the "First International Symposium on Insect Pheromones," which was held at Wageningen, The Netherlands, from March 6 to March 11, 1994. Eighty participants from 17 countries attended the symposium, which turned out to be a unique forum for the exchange of the latest worldwide findings on insect pheromones, an opportunity to discuss and debate unsettled issues, and a mechanism to define new directions in pheromone research and foster interdisciplinary collaborations. The meeting comprised five sessions representing the breadth of disciplinary interest in pheromones, a typical charac teristic of this research area. In the sessions the following topics were presented: (1) control of pheromone production (organized by W. L. Roelofs), (2) sensory processing of pheromone signals (T. L. Payne), (3) neuroethology of pheromone mediated responses (T. C. Baker), (4) use of pheromones in direct control (A. K. Minks and R. T. Card6), and (5) evolution of pheromone communication (c. LOfstedt). All sessions started with a series of 30-minute lectures, after which ample time was reserved for discussion. In each session some participants were asked to serve as discussants and to initiate and stimulate discussion, and a rapporteur was recruited to make notes of these discussions and to summarize the general trends emerging from the session. The general program ming of the symposium was in the hands of R. T. Carde, A. K. Minks, and T. L. Payne."

Floating Gold - A Natural (and Unnatural) History of Ambergris (Paperback): Christopher Kemp Floating Gold - A Natural (and Unnatural) History of Ambergris (Paperback)
Christopher Kemp
R493 Discovery Miles 4 930 Ships in 9 - 17 working days

A fascinating natural history of an incredibly curious substance. "Preternaturally hardened whale dung" is not the first image that comes to mind when we think of perfume, otherwise a symbol of glamour and allure. But the key ingredient that makes the sophisticated scent linger on the skin is precisely this bizarre digestive by-product-ambergris. Despite being one of the world's most expensive substances (its value is nearly that of gold and has at times in history been triple it), ambergris is also one of the world's least known. But with this unusual and highly alluring book, Christopher Kemp promises to change that by uncovering the unique history of ambergris. A rare secretion produced only by sperm whales, which have a fondness for squid but an inability to digest their beaks, ambergris is expelled at sea and floats on ocean currents for years, slowly transforming, before it sometimes washes ashore looking like a nondescript waxy pebble. It can appear almost anywhere but is found so rarely, it might as well appear nowhere. Kemp's journey begins with an encounter on a New Zealand beach with a giant lump of faux ambergris-determined after much excitement to nothing more exotic than lard-that inspires a comprehensive quest to seek out ambergris and its story. He takes us from the wild, rocky New Zealand coastline to Stewart Island, a remote, windswept island in the southern seas, to Boston and Cape Cod, and back again. Along the way, he tracks down the secretive collectors and traders who populate the clandestine modern-day ambergris trade. Floating Gold is an entertaining and lively history that covers not only these precious gray lumps and those who covet them, but presents a highly informative account of the natural history of whales, squid, ocean ecology, and even a history of the perfume industry. Kemp's obsessive curiosity is infectious, and eager readers will feel as though they have stumbled upon a precious bounty of this intriguing substance.

A Manual of Equine Diagnostic Procedures (Paperback): John Schumacher, David Moll A Manual of Equine Diagnostic Procedures (Paperback)
John Schumacher, David Moll
R2,360 Discovery Miles 23 600 Ships in 10 - 15 working days

The book is a step-by-step manual describing the most commonly performed diagnostic procedures in horses making it an ideal quick reference resource for general and equine practitioners. The title is a concise compilation of technical information on collection and handling body tissues for the diagnosis of equine diseases. Invasive and non-invasive diagnostic procedures along with common joint injection and aspiration techniques are thoroughly explained. The manual describes and demonstrates the collection of fluid and tissue samples from all body systems and when applicable, and discusses multiple techniques for collecting the tissue samples. This book takes a unique approach to the presentation of synoviocentesis techniques by superimposing radiographic images over the corresponding joints of the intact limbs. These images greatly assist clinicians in visualizing anatomical orientation with the described palpable landmarks. This user-friendly text includes over 150 full-color images. Published by Teton New Media in the USA and distributed by Manson Publishing outside of North America.

Broodmare Reproduction for the Equine Practitioner - for the Equine Practitioner (Paperback, New Ed): William Ley Broodmare Reproduction for the Equine Practitioner - for the Equine Practitioner (Paperback, New Ed)
William Ley
R1,697 Discovery Miles 16 970 Ships in 10 - 15 working days

Broodmare Reproduction is a concise and liberally illustrated working guide on Broodmare health and breeding management for veterinarians, veterinary students and breeders. This 255 page presentation boasts 90 illustrations and 50 ultrasonograms images. The book includes detailed coverage of the uses of ultrasonography for diagnosis and monitoring of the mare. It discusses cytologic studies essential to diagnosis, normal and abnormal reproductive anatomy, culturing techniques for infections diseases affecting the reproductive capacity of the broodmare and detailed guidelines for effective breeding. The book provides all of the essential information needed for clinical management and assessment of the broodmare as well as techniques for breeding, including assisted reproduction (embryo transfer, follicular aspiration and oocyte collection) and immunization. Assessment and management of infertility is also covered in detail. The book provides the student, practitioner or breeder with a wealth of easily retrievable and pertinent clinical information. This is the first in a 3-volume set on Equine Reproduction for the Made Easy Series. To follow will be a volume on the PREGNANT MARE AND FOAL and a volume on the STALION.

Broodmare Reproduction for the Equine Practitioner (Book): William Ley Broodmare Reproduction for the Equine Practitioner (Book)
William Ley
R2,097 Discovery Miles 20 970 Ships in 10 - 15 working days

A concise and liberally illustrated working guide on Broodmare health and breeding management for veterinarians, veterinary students and breeders. The presentation includes all of the clinical procedures and assessments necessary for maintaining the health and breeding soundness of the Broodmare. This handy reference covers the use of ultrasonography for diagnosis and monitoring of the mare, cytologic studies essential to diagnosis, normal and abnormal reproductive anatomy, culturing techniques for infections, diseases affecting the reproductive capacity of the broodmare and detailed guidelines for effective breeding. It provides detailed protocols for vaccination and management of important reproductive diseases and disorders. The practical presentation includes thorough guidelines for the Breeding Soundness Examination. All aspects of assisted reproduction (embryo transfer, follicular aspiration, and oocyte collection) are evaluated and step-by-step procedures are provided. Published by Teton New Media in the USA and distributed by CRC Press outside of North America.

Growth of Farm Animals (Paperback, 3rd edition): Tony Lawrence, Vernon Fowler, Jan Novakofski Growth of Farm Animals (Paperback, 3rd edition)
Tony Lawrence, Vernon Fowler, Jan Novakofski
R1,619 Discovery Miles 16 190 Ships in 10 - 15 working days

Understanding the processes that change the shape and composition of farm animals is fundamental to all aspects of production. Showing the progression from cell to tissue to entire animal, this comprehensive textbook provides an essential broad base for animal production, with key information on how animals grow and change in shape and composition, and factors that affect these processes. Illustrated with new photographs and focus boxes highlighting vital points, this updated third edition includes a new chapter on avian growth, an important source of protein for the expanding population. Providing a thorough yet student-friendly approach to the subject, this book continues to fill the important role of helping readers to understand how the basics of growth must be thoroughly understood if farm animals are to be used efficiently and humanely in producing food for mankind.

Control of Cell Fate in the Circulatory and Ventilatory Systems (Hardcover, 2012): Marc Thiriet Control of Cell Fate in the Circulatory and Ventilatory Systems (Hardcover, 2012)
Marc Thiriet
R4,107 Discovery Miles 41 070 Ships in 18 - 22 working days

The volumes in this authoritative series present a multidisciplinary approach to modeling and simulation of flows in the cardiovascular and ventilatory systems, especially multiscale modeling and coupled simulations. The cardiovascular and respiratory systems are tightly coupled, as their primary function is to supply oxygen to and remove carbon dioxide from the body's cells. Because physiological conduits have deformable and reactive walls, macroscopic flow behavior and prediction must be coupled to nano- and microscopic events in a corrector scheme of regulated mechanisms. Therefore, investigation of flows of blood and air in physiological conduits requires an understanding of the biology, chemistry, and physics of these systems together with the mathematical tools to describe their functioning.

Volumes1 and 2are devoted to cell organization and fate, as well as activities that are autoregulated and/or controlled by the cell environment.Volume 1examined cellular features that allow adaptation to environmental conditions.Volume 2begins with a survey of the cell types of the nervous and endocrine systems involved in the regulation of the vasculature and respiratory tract and growth factors. It then describes major cell events in the circulatory and ventilatory systems, such as cell growth, proliferation, migration, and death. Circadian cycles that drive rhythmic gene transcription are also covered."

Veterinary Clinical Trials From Concept to Completion (Hardcover): Nigel Dent, Ramzan Visanji Veterinary Clinical Trials From Concept to Completion (Hardcover)
Nigel Dent, Ramzan Visanji
R14,250 Discovery Miles 142 500 Ships in 10 - 15 working days

Conceived and edited by Nigel Dent and Ramzan Visanji, Veterinary Clinical Trials form Concept to Completion is designed for both established practitioners and novices, offering alternative ways of conducting studies and ensuring that the studies are guided by Good Clinical Practices and are in compliance with regulations. Comprehensive in scope, it provides the scientific, biological, and regulatory background invaluable to teachers, researchers, and regulatory affairs staff, as well as those directly involved in clinical trials. The book covers: -Objectives of the clinical study -Control of the study -Conduct of the study -Regulation versus compliance -Factors for success -International harmonization activities -Roles of the investigator, the monitor, and the practicing veterinarian -Setting up GCP trials with particular animal species -SOPs, the generic protocol, and the study report -Contract research farms and multi-site studies -Auditing With contributions from experts in every area of veterinary trials, the text has been organized with everyday use in mind. The chapters can be read sequentially for a comprehensive view or individually for coverage of particular topics and issues as needed. Drawing directly from the in-the-trenches experience of the editors and chapter authors, the book is a guide to methods that ensure studies meet regulatory compliance and strategies that ensure avoidance of common pitfalls.

Living machines - A handbook of research in biomimetics and biohybrid systems (Hardcover): Tony J Prescott, Nathan Lepora, Paul... Living machines - A handbook of research in biomimetics and biohybrid systems (Hardcover)
Tony J Prescott, Nathan Lepora, Paul F.M.J. Verschure
R4,987 Discovery Miles 49 870 Ships in 10 - 15 working days

Contemporary research in science and engineering is seeking to harness the versatility and sustainability of living organisms. By exploiting natural principles, researchers hope to create new kinds of technology that are self-repairing, adaptable, and robust, and to invent a new class of machines that are perceptive, social, emotional, perhaps even conscious. This is the realm of the 'living machine'. Living machines can be divided into two types: biomimetic systems, that harness the principles discovered in nature and embody them in new artifacts, and biohybrid systems in which biological entities are coupled with synthetic ones. Living Machines: A handbook of research in biomimetic and biohybrid systems surveys this flourishing area of research, capturing the current state of play and pointing to the opportunities ahead. Promising areas in biomimetics include self-organization, biologically inspired active materials, self-assembly and self-repair, learning, memory, control architectures and self-regulation, locomotion in air, on land or in water, perception, cognition, control, and communication. Drawing on these advances the potential of biomimetics is revealed in devices that can harvest energy, grow or reproduce, and in animal-like robots that range from synthetic slime molds, to artificial fish, to humanoids. Biohybrid systems is a relatively new field, with exciting and largely unknown potential, but one that is likely to shape the future of humanity. This book surveys progress towards new kinds of biohybrid such as robots that merge electronic neurons with biological tissue, micro-scale machines made from living cells, prosthetic limbs with a sense of touch, and brain-machine interfaces that allow robotic devices to be controlled by human thought. The handbook concludes by exploring some of the impacts that living machine technologies could have on both society and the individual, exploring questions about how we will see and understand ourselves in a world in which the line between the natural and the artificial is increasingly blurred. With contributions from leading researchers from science, engineering, and the humanities, this handbook will be of broad interest to undergraduate and postgraduate students. Researchers in the areas of computational modeling and engineering, including artificial intelligence, machine learning, artificial life, biorobotics, neurorobotics, and human-machine interfaces will find Living Machines an invaluable resource.

Biological Systems in Vertebrates, Vol. 1 - Functional Morphology of the Vertebrate Respiratory Systems (Paperback): J.N. Maina Biological Systems in Vertebrates, Vol. 1 - Functional Morphology of the Vertebrate Respiratory Systems (Paperback)
J.N. Maina
R2,647 Discovery Miles 26 470 Ships in 10 - 15 working days

Gives an account of the morphologies of vertebrate respiratory organs and attempts to explicate the basis of the common and different structural and functional designs and stratagems that have evolved for acquisition of molecular oxygen. The book has been written with a broad readership in mind: students of biology as well as experts in the disciplines of zoology, physiology, morphology, biological microscopy, biomedical engineering, and ecology and those that work or may contemplate working on materials and aspects concerning respiration in whole organisms will find it useful. Scientists in earth sciences with particular interest on the outcomes of past interactions between environmental factors (the physical domain) and evolution and adaptation (the biological domain), mechanisms that have set the composition, patterning, and anatomies of extant animal life, will find the book of interest.

Atlas of Feline Anatomy - For Veterinarians (Paperback, 2nd edition): Lola Hudson, William Hamilton Atlas of Feline Anatomy - For Veterinarians (Paperback, 2nd edition)
Lola Hudson, William Hamilton
R2,628 Discovery Miles 26 280 Ships in 10 - 15 working days

Presenting more than 266 full color anatomic drawings arranged by organ system, this book is dedicated exclusively to feline anatomy with emphasis on those areas of anatomy that are frequently encountered in clinical practice. It includes a highly detailed chapter on special senses which collects and organizes difficult to find information for quick access. Nomenclature is from Nomina Anitomica Veterinaria so that the feline anatomy is in line with that used in other textbooks of veterinary anatomy of the domestic animals. The book accurately captures the anatomy pertinent to clinical veterinary medicine.

Biomechanical Systems - Techniques and Applications, Volume II: Cardiovascular Techniques (Hardcover): Cornelius T. Leondes Biomechanical Systems - Techniques and Applications, Volume II: Cardiovascular Techniques (Hardcover)
Cornelius T. Leondes
R11,273 R10,580 Discovery Miles 105 800 Save R693 (6%) Ships in 10 - 15 working days

Because of developments in powerful computer technology, computational techniques, advances in a wide spectrum of diverse technologies, and other advances coupled with cross disciplinary pursuits between techno logy and its greatly significant applied implications in human body pr ocesses, the field of biomechanics is evolving as a broadly significan t area. Now in four volumes, Biomechanical Systems, Techniques, and Ap plications explores the many areas of significant advances, including dynamics of musculo-skeletal systems; mechanics of hard and soft tissu es, muscles, bone remodeling, hard and soft tissue interfaces, blood f low, air flow, flow-prosthesis interfaces, and impact; cardiovascular and respiratory biomechanics; and dynamics of many machine interaction s.

Swine Nutrition (Hardcover, 2nd edition): Austin J. Lewis, L. Lee Southern Swine Nutrition (Hardcover, 2nd edition)
Austin J. Lewis, L. Lee Southern
R7,287 Discovery Miles 72 870 Ships in 10 - 15 working days

With 42 chapters authored by leading international experts, Swine Nutrition: Second Edition is a comprehensive reference that covers all aspects of the nutrition of pigs. It is equally suitable as an advanced undergraduate and graduate textbook as well as a reference for anyone working in any aspect of pig production.

The book begins with a general coverage of the characteristics of swine and the swine industry with emphasis on the gastrointestinal tract. It then describes the various classes of nutrients and how these nutrients are metabolized by swine and the factors affecting their utilization. The next section covers the practical aspects of swine nutrition from birth through gestation and lactation in sows and to the feeding of adult boars. The nutritional aspects of the various feedstuffs commonly fed to swine are covered in the following section. The final chapters of the book are devoted to coverage of various techniques used in swine nutrition research.

The Complex Lives of British Freshwater Fishes (Hardcover): Mark Everard The Complex Lives of British Freshwater Fishes (Hardcover)
Mark Everard; Illustrated by Jack Perks
R1,141 Discovery Miles 11 410 Ships in 9 - 17 working days

CHOICE 'Highly Recommended for all readers' June 2021 Vol. 58 No. 10 This stunningly illustrated book goes far beyond a run-of-the-mill nature guide. It explores the fascinating life histories of Britain's freshwater fishes, a group of animals which, despite their importance and ubiquity in our diverse still and flowing fresh waters, has before now been rarely regarded and respected as 'wildlife'. Our native fishes tend generally to be considered as simply something for anglers to catch or for people to eat, yet they work enormously hard for us. Author Mark Everard, avid nature-watcher, angler and scientist, shows how freshwater fish provide food, ornamentation, sport and cultural identity, and highlights their huge importance for conservation as part of the living ecosystems upon which we all depend. He dives into the mysteries moving below the surface of our rivers and lakes, bringing the wonderful and fascinating world of the diversity of British freshwater fish species into plain sight and into mind. This unique book features over 100 full-colour photographs by pioneering photographer and filmmaker Jack Perks, whose work has featured on BBC Springwatch, The One Show and Countryfile. The book is filled with technical detail useful to conservationists and biology students. Most importantly, it is also presented in an accessible, visually attractive and engaging manner that will appeal to anybody with an interest in the natural world: the conservation-minded public, the angling community, and our nation of wildlife enthusiasts. Whatever your background, this book will open your eyes to our freshwater fishy wealth, and the many ways in which it enriches our lives.

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