Download or read book Nematode Behaviour written by Randy Gaugler and published by CABI. This book was released on 2004 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nematode worms are among the most ubiquitous organisms on earth. They include free-living forms as well as parasites of plants, insects, humans and other animals. In recent years there has been an explosion of interest in nematode biology, including the area of nematode behaviour. The latter has, however, until now, not been synthesized into a single comprehensive volume.Nematode Behaviour seeks to redress this imbalance by providing the first comprehensive review of current knowledge of the behaviour of nematodes. Key topics including locomotion and orientation, feeding and reproductive behaviour, and biotic and abiotic interactions are reviewed by leading authorities from the USA, UK, India and New Zealand.
Download or read book Fish Diseases and Disorders written by P. T. K. Woo and published by CABI. This book was released on 2006-01-01 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts actively working in the area, this book provides a review of the major diseases of fish caused by protozoan and metazoan parasites. The new edition has been thoroughly updated since publication of the first edition in 1995. It covers recent advances in the understanding of fish diseases including the improvement of diagnostic techniques and understanding of phylogenetic relationships stemming from the application of molecular techniques. The book also contains more detailed information on pathogens that cause amoebiasis.
Download or read book Fish Parasites written by Patrick T. K. Woo and published by CABI. This book was released on 2012 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on pathobiology and protective strategies against protozoan and metazoan parasites of fish, this book reviews the latest research on important parasites: those that cause financial hardships to the aquaculture industry, have been introduced to new geographical regions through transportation of infected fish, are pathogenic to groups of finfish and detrimental to production, are highly adaptable and not host-specific with worldwide distributions, and that may serve as disease models for studies on other pathogens. It also highlights gaps in the knowledge to help direct future research.
Download or read book Extremophiles as Astrobiological Models written by Joseph Seckbach and published by John Wiley & Sons. This book was released on 2021-01-13 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The data in this book are new or updated, and will serve also as Origin of Life and evolutionary studies. Endospores of bacteria have a long history of use as model organisms in astrobiology, including survival in extreme environments and interplanetary transfer of life. Numerous other bacteria as well as archaea, lichens, fungi, algae and tiny animals (tardigrades, or water bears) are now being investigated for their tolerance to extreme conditions in simulated or real space environments. Experimental results from exposure studies on the International Space Station and space probes for up to 1.5 years are presented and discussed. Suggestions for extaterrestrial energy sources are also indicated. Audience Researchers and graduate students in microbiology, biochemistry, molecular biology and astrobiology, as well as anyone interested in the search for extraterrestrial life and its technical preparations.
Download or read book Aestivation written by Carlos Arturo Navas and published by Springer Science & Business Media. This book was released on 2010-01-12 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerous animal species live in environments characterized by a seasonal reduction in the availability of water, which often but not always occurs when temperatures are highest. For many such animals, survival during the toughest season requires spending long periods of time in a rather inactive state known as aestivation. But aestivation is much more than remaining inactive. Successful aestivation requires the selection of a proper microhabitat, variable degrees of metabolic arrest and responsiveness to external stimuli, the ability to sense the proper time of year for emergence, the preservation of inactive tissue, and much more. So, aestivation involves a complex collection of behaviors, ecological associations and physiological adjustments that vary across species in their type, magnitude and course. This book seeks to explore the phenomenon of aestivation from different perspectives and levels of organization, ranging from microhabitat selection to genetic control of physiological adjustments. It brings together authors from across the world working on different systematic groups, approaches, and questions, but who are all ultimately working to better understand the complex issue of aestivation.
Download or read book Glimpses of Creatures in Their Physical Worlds written by Steven Vogel and published by Princeton University Press. This book was released on 2009 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates facets of the physical world, including the drag on small projectiles; the importance of diffusion and convection; the size-dependence of acceleration; the storage, conduction, and dissipation of heat; the relationship among pressure, flow, and choice in biological pumps; and how elongate structures tune their relative twistiness and bendiness. It considers design-determining factors and builds a bridge between the world described by physics books and the reality experienced by all creatures.
Download or read book Advances in Parasitology written by and published by Academic Press. This book was released on 1987-07-22 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Parasitology
Download or read book Cytogenetics Host Parasite Interactions and Physiology written by B Zuckerman and published by Elsevier. This book was released on 2012-12-02 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Parasitic Nematodes, Volume II: Cytogenetics, Host-Parasite Interactions, and Physiology is a masterful reference work in nematology that includes information in ultrastructure, enzymology, and chemistry of body composition; culturing; virus transmission; biological races; and nature of plant resistance. This volume provides information about plant parasitic nematode genetics and cytology. It first explains the history and the advances in nematology, and then discusses the more specific topics about the biological processes involving nematodes. The discussions on host-parasite interactions, biochemistry, and physiology follow these topics. This book also presents useful information regarding free-living and animal parasitic nematodes. This treatise is written to provide an up-to-date reference source for students, lecturers, and research professionals in plant parasitology, specifically nematology, and related fields.
Download or read book Ecology and Classification of North American Freshwater Invertebrates written by James H. Thorp and published by Academic Press. This book was released on 2010 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The third edition of Ecology and Classification of North American Freshwater Invertebrates continues the tradition of in-depth coverage of the biology, ecology, phylogeny, and identification of freshwater invertebrates from the USA and Canada. This text serves as an authoritative single source for a broad coverage of the anatomy, physiology, ecology, and phylogeny of all major groups of invertebrates in inland waters of North America, north of Mexico." --Book Jacket.
Download or read book Biological Studies on the Hemoflagellates Cryptobia Cataractae and Cryptobia Salmositica written by R. E. Putz and published by . This book was released on 1972 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies on two hemoflagellates of fish were carried out to determine biological parameters: host range, vector relations, in vivo culture, in vitro culture, pathogenicit, and cryogenic preservation.
Download or read book Water Bears The Biology of Tardigrades written by Ralph O. Schill and published by Springer. This book was released on 2019-02-14 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering extensive information on tardigrades, this volume begins with a chapter on the history of tardigrades, from the first description by Goeze in 1773, until 1929, when the most comprehensive monographic approach by E. Marcus was published. Tardigrades’ organ systems, including their integument, body cavity, digestive, muscular, nervous and reproductive systems, as well as their overall external morphology, are summarized in the second chapter. Subsequent chapters present the current state of knowledge on tardigrade phylogeny, biogeography, paleontology, cytology and cytogenetics. In addition, the book provides insights into the ecology of tardigrades in marine, freshwater and terrestrial habitats. The reproduction, development and life cycles are summarized and the extraordinary environmental adaptations of encystment and cyclomorphosis, desiccation tolerance, freezing tolerance and radiation tolerance are discussed in detail. Further chapters provide an overview of key approaches in molecular tardigrade studies and describe techniques for sampling and sample processing. The book closes with a list of tardigrade taxa up to a sub-generic level, including the type species of each genus, the numbers of lower taxa in each taxon, and the main environments in which the taxa were found. Given its depth of coverage, the volume offers an invaluable resource for scientists from various disciplines who plan to research tardigrades, and for all others who are interested in these fascinating animals.
Download or read book Biology Bulletin of the Academy of Sciences of the USSR written by Akademii︠a︡ nauk SSSR. and published by . This book was released on 1979 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Insects written by Reginald Frederick Chapman and published by Cambridge University Press. This book was released on 1998 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensively rewritten and long-awaited update of the standard text on insect structure and function.
Download or read book 5 lb Book of ACT Practice Problems written by Manhattan Prep and published by Simon and Schuster. This book was released on 2015-05-12 with total page 1822 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manhattan Prep’s 5 lb. Book of ACT Practice Problems is an essential resource for any student taking the ACT. Packed with over 1,800 practice problems covering all topics tested on the exam, this book helps students build fundamental skills through targeted practice. Developed by our expert instructors, the problems in this book are sensibly grouped into practice sets and mirror those found on the actual ACT in content, form, and style. Covering every topic within English, Math, Reading, Science, and Writing, the problems are accompanied by thorough explanations and provide in-depth guidance to students for review. In addition, progress trackers and topical grading sheets enable students to stay motivated and zero in on weaknesses. This fully up-to-date guide reflects both recent and upcoming enhancements to the ACT. Purchase of this book includes access to additional online resources.
Download or read book Thorp and Covich s Freshwater Invertebrates written by James H. Thorp and published by Elsevier. This book was released on 2014-09-06 with total page 1149 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers familiar with the first three editions of Ecology and Classification of North American Freshwater Invertebrates (edited by J.H. Thorp and A.P. Covich) will welcome the comprehensive revision and expansion of that trusted professional reference manual and educational textbook from a single North American tome into a developing multi-volume series covering inland water invertebrates of the world. The series entitled Thorp and Covich's Freshwater Invertebrates (edited by J.H. Thorp) begins with the current Volume I: Ecology and General Biology (edited by J.H. Thorp and D.C. Rogers), which is designed as a companion volume for the remaining books in the series. Those following volumes provide taxonomic coverage for specific zoogeographic regions of the world, starting with Keys to Nearctic Fauna (Vol. II) and Keys to Palaearctic Fauna (Vol. III). Volume I maintains the ecological and general biological focus of the previous editions but now expands coverage globally in all chapters, includes more taxonomic groups (e.g., chapters on individual insect orders), and covers additional functional topics such as invasive species, economic impacts, and functional ecology. As in previous editions, the 4th edition of Ecology and Classification of North American Freshwater Invertebrates is designed for use by professionals in universities, government agencies, and private companies as well as by undergraduate and graduate students. - Global coverage of aquatic invertebrate ecology - Discussions on invertebrate ecology, phylogeny, and general biology written by international experts for each group - Separate chapters on invasive species and economic impacts and uses of invertebrates - Eight additional chapters on insect orders and a chapter on freshwater millipedes - Four new chapters on collecting and culturing techniques, ecology of invasive species, economic impacts, and ecological function of invertebrates - Overall expansion of ecology and general biology and a shift of the even more detailed taxonomic keys to other volumes in the projected 9-volume series - Identification keys to lower taxonomic levels
Download or read book Host Parasite Interactions written by Gert Flik and published by Garland Science. This book was released on 2004-06-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume summarizes current research into the physiology and molecular biology of host-parasite interactions. Brought together by leading international experts in the field, the first section outlines fundamental processes, followed by specific examples in the concluding section. Covering a wide range of organisms, Host-Parasite Interactions is essential reading for researchers in the field.
Download or read book FUNDAMENTALS OF PLANT PATHOLOGY written by N. G. RAVICHANDRA and published by PHI Learning Pvt. Ltd.. This book was released on 2013-04-22 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the syllabus prescribed by the Indian Council of Agricultural Research, New Delhi, for the first and second year undergraduate students of plant pathology in State Agricultural and Horticultural Universities and hence, is of special importance to these students. The text, conveniently divided into 13 chapters, deals with fundamental aspects of plant pathology viz., scope and objectives, importance of plant diseases, history and development of plant pathology, theory of plant diseases, causes of plant diseases (biotic, abiotic and plant viruses with representative examples) symptoms, general characteristics of plant pathogens, classification of phytopathogens, growth and reproduction of plant pathogens including replication of plant viruses, liberation or dispersal of plant pathogens, their survival and types of parasitism and variability in plant pathogens. At the end of each chapter, important questions have been provided for the benefit of the students. Diagrams, convincing tables and suitable graphs/illustrations are furnished at appropriate places. A complete bibliography and apt subject index are appended at the end. Besides undergraduate students, this book will also serve as a basic guide to meet the requirement of teachers/researchers in plant pathology and related fields.
