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Photic Involvement In The Reproductive Physiology Of Female Domestic Fowl
Download Photic Involvement In The Reproductive Physiology Of Female Domestic Fowl full books in PDF, epub, and Kindle. Read online Photic Involvement In The Reproductive Physiology Of Female Domestic Fowl ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Environmental Impacts In Domestic Birds: Towards Homeostasis, Efficiency and Well-Being by : Shawna Weimer
Download or read book Environmental Impacts In Domestic Birds: Towards Homeostasis, Efficiency and Well-Being written by Shawna Weimer and published by Frontiers Media SA. This book was released on 2023-10-12 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Marshall's Physiology of Reproduction: Reproductive cycles of vertebrates by : Francis Hugh Adam Marshall
Download or read book Marshall's Physiology of Reproduction: Reproductive cycles of vertebrates written by Francis Hugh Adam Marshall and published by . This book was released on 1984 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1965 with total page 1552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Insect Diapause by : David L. Denlinger
Download or read book Insect Diapause written by David L. Denlinger and published by Cambridge University Press. This book was released on 2022-02-03 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our highly seasonal world restricts insect activity to brief portions of the year. This feature necessitates a sophisticated interpretation of seasonal changes and enactment of mechanisms for bringing development to a halt and then reinitiating it when the inimical season is past. The dormant state of diapause serves to bridge the unfavourable seasons, and its timing provides a powerful mechanism for synchronizing insect development. This book explores how seasonal signals are monitored and used by insects to enact specific molecular pathways that generate the diapause phenotype. The broad perspective offered here scales from the ecological to the molecular and thus provides a comprehensive view of this exciting and vibrant research field, offering insights on topics ranging from pest management, evolution, speciation, climate change and disease transmission, to human health, as well as analogies with other forms of invertebrate dormancy and mammalian hibernation.
Download or read book Population Sciences written by and published by . This book was released on 1975 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: The index is based on citations selected from the corresponding monthly issue of Index medicus.
Book Synopsis Hormones and Reproduction of Vertebrates, Volume 4 by : David O. Norris
Download or read book Hormones and Reproduction of Vertebrates, Volume 4 written by David O. Norris and published by Elsevier. This book was released on 2024-08-05 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hormones and Reproduction of Vertebrates, Volume 4: Birds is the fourth of five second-edition volumes representing a comprehensive and integrated overview of hormones and reproduction in fishes, amphibians, reptiles, birds, and mammals. The book includes coverage of endocrinology, neuroendocrinology, physiology, behavior, and anatomy of reptilian reproduction. It provides a broad treatment of the roles of pituitary, thyroid, adrenal, and gonadal hormones in all aspects of reproduction, as well as descriptions of major life history events. New to this edition is a concluding assessment of the effect of environmental influences on birds. Initial chapters in this book broadly examine sex determination, reproductive neuroendocrinology, stress, and hormonal regulation as it relates to male and female reproductive structure and function. Subsequent chapters examine hormones and reproduction of specific behaviors, including courtship, mating, parental care, and migration. The book concludes with an examination of endocrine disruption of reproduction in birds. Hormones and Reproduction of Vertebrates, Volume 4: Birds is designed to provide a readable, coordinated description of reproductive basics in birds, as well as an introduction to the latest trends in reproductive research and a presentation of our understanding of reproductive events gained over the past decade. It may serve as a stand-alone reference for researchers and practitioners in the field of ornithology or as one of five coordinated references aligned to provide topical treatment across vertebrate taxa for researchers, practitioners, and students focused on vertebrate endocrinology. - Covers endocrinology, neuroendocrinology, physiology, behavior, and anatomy of avian reproduction - Includes pituitary, thyroid, adrenal, and gonadal hormones - Focuses on specific behaviors, including courtship, mating, parental care, and migration - Provides new coverage on environmental influences on birds
Download or read book The Pineal Gland written by I. Nir and published by . This book was released on 2015-01-07 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Current Ornithology Volume 17 by : Charles F. Thompson
Download or read book Current Ornithology Volume 17 written by Charles F. Thompson and published by Springer Science & Business Media. This book was released on 2010-09-09 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Ornithology publishes authoritative, up-to-date, scholarly reviews of topics selected from the full range of current research in avian biology. Topics cover the spectrum from the molecular level of organization to population biology and community ecology. The series seeks especially to review (1) fields in which an abundant recent literature will benefit from synthesis and organization, or (2) newly emerging fields that are gaining recognition as the result of recent discoveries or shifts in perspective, or (3) fields in which students of vertebrates may benefit from comparisons of birds with other classes. All chapters are invited, and authors are chosen for their leadership in the subjects under review.
Book Synopsis Life History Evolution by : Derek A. Roff
Download or read book Life History Evolution written by Derek A. Roff and published by Sinauer Associates Incorporated. This book was released on 2002 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life History Evolution represents a synthetic approach to the understanding of the evolution of life history variation using the three types of environment (constant, stochastic, predictable) as the focus under which the theory is developed and tested. First, the author outlines a general framework for the study and analysis of life history variation, bringing together the approaches of quantitative genetic modeling and optimality analysis. Using this framework, he then discusses how life histories evolve in the three different types of environments, each of which presents unique characteristics. The theme of the book is that an understanding of evolutionary change requires analysis at both the genetic and phenotypic levels, and that the environment plays a central role in such analyses. Intended for graduate students and researchers, the book's emphasis is on assumptions and testing of models. Mathematical processes are described, but mathematical derivations are kept to a minimum. Each chapter includes a summary, and boxes provide supplementary material.
Book Synopsis Temperature Biology of Animals by : Andrew Cossins
Download or read book Temperature Biology of Animals written by Andrew Cossins and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Temperature is one facet in the mosaic of physical and biotic factors that describes the niche of an animal. Ofthe physical factors it is ecologically the most important. for it is a factor that is all-pervasive and one that. in most environments. lacks spatial or temporal constancy. Evolution has produced a wide variety of adaptive strategies and tactics to exploit or deal with this variable environmental factor. The ease with which temperature can be measured. and controlled experimentally. together with its widespread influence on the affairs of animals. has understandably led to a large. dispersed literature. In spite of this no recent book provides a comprehensive treatment of the biology of animals in relation to temperature. Our intention in writing this book was to fill that gap. We hope we have provided a modern statement with a critical synthesis of this diverse field. which will be suitable and stimulating for both advanced undergraduate and post graduate students of biology. This book is emphatically not intended as a monographical review. as thermal biology is such a diverse. developed discipline that it could not be encompassed within the confines of a book of this size.
Book Synopsis Indian Journal of Experimental Biology by :
Download or read book Indian Journal of Experimental Biology written by and published by . This book was released on 1988 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids by : Institute of Medicine
Download or read book Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids written by Institute of Medicine and published by National Academies Press. This book was released on 2000-08-27 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.
Book Synopsis Circadian Physiology by : Roberto Refinetti PhD.
Download or read book Circadian Physiology written by Roberto Refinetti PhD. and published by CRC Press. This book was released on 2016-04-19 with total page 689 pages. Available in PDF, EPUB and Kindle. Book excerpt: While the first edition of the critically acclaimed and highly popular Circadian Physiologyoffered a concise but rigorous review of basic and applied research on circadian rhythms, this newest edition provides educators with the primary textbook they need to support a course on this cutting-edge topic. Maintaining the same accessible multidi
Book Synopsis Developmental Neuroendocrinology by : Susan Wray
Download or read book Developmental Neuroendocrinology written by Susan Wray and published by Springer Nature. This book was released on 2020-05-02 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, experts in the field discuss the latest research in developmental neuroendocrinology. Given that the hypothalamus is the center of neuroendocrine activity, the reader will learn about the molecular specification of hypothalamic cells, developmental modulators and epigenetic factors influencing hypothalamic development, and the development of neuroendocrine circuits. Each chapter provides a concise review of the current and future perspectives in developmental neuroendocrinology. Important insights into state-of-the-art techniques applied to functional circuit tracking, lineage tracing of hypothalamic cells, and the identification of genes altered through epigenetic mechanisms are also provided. Given its scope, the book will appeal to all students and researchers who are eager to understand the processes involved in hypothalamus development and the establishment of neuroendocrine circuits. This is the ninth volume in the International Neuroendocrine Federation (INF) Masterclass in Neuroendocrinology series* that aims to illustrate highest standards and encourage the use of the latest technologies in basic and clinical research and hopes to provide inspiration for further exploration into the exciting field of neuroendocrinology. *Volumes 1-7 published by Wiley.
Book Synopsis Proceedings of the Royal Society of London by : Royal Society (Great Britain)
Download or read book Proceedings of the Royal Society of London written by Royal Society (Great Britain) and published by . This book was released on 1979 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publishes refereed research papers in all aspects of the biological sciences. As a fast track journal, it specialises in the rapid delivery of the latest research to the scientific community.
Book Synopsis Avian Reproduction by : Tomohiro Sasanami
Download or read book Avian Reproduction written by Tomohiro Sasanami and published by Springer. This book was released on 2017-10-04 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides everything from basic knowledge to the recent understandings of avian reproductive physiology, covering many unique aspects. It will inspire avian biologists as well as researchers in varied fields and will offer important steps towards better fertilization success in birds.In spite of the recent remarkable developments in modern technology, a comprehensive understanding of the reproductive mechanisms is still far in the future due to the diverse reproductive tactics in vertebrates. Birds have highly refined reproductive strategies and some of those strategies are unique to birds. However, together with ongoing progress of the genome analysis of birds and the crying need for further increase in meat and egg production, research on avian reproduction is now accelerating and becoming more important.With contributions by leading scientists, the book explains avian primordial germ cells; the sex-determining mechanism; reproductive endocrinology and immunology; sperm, egg, and egg coat; sperm–egg interaction; polyspermic fertilization; seasonal reproduction; social triggers; hormonal and behavioral changes; broodiness; oviductal sperm storage; and biotechnology. This book is recommended for all researchers and students who are interested in birds or reproduction.
Book Synopsis Avian Energetics and Nutritional Ecology by : C. Carey
Download or read book Avian Energetics and Nutritional Ecology written by C. Carey and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: A symposium held in 1973 chaired and organized by William R. Dawson was the first major attempt to summarize and synthesize the existing information in the then emerging field of avian energetics. The symposium featured papers by James R. King, William A. Calder III, Vance A. Tucker, and Robert E. Ricklefs and com mentaries by George A. Bartholomew, S. Charles Kendeigh, and Eugene P. Odum. The proceedings of the symposium, Avian Energetics (Paynter 1974), played a critical role in stimulating interest and research in the field of avian energetics. Some twenty-odd years later, we are making another attempt to summarize the information in the field of avian energetics. Some obvious differences exist be tween its predecessor and this volume. Numerous improvements in methodology, such as the use of doubly labeled water to estimate metabolism in free-living birds, now allow researchers to ask questions that could not be addressed previ ously. Second, consideration of nutrition is now inseparable from that of energet ics. This merger is necessary not only because food intake is the source of both en ergy and nutrients but also because one or more nutrients, rather than energy, can be limiting for a given species in a particular instance. Finally, the study of ener getics and nutritional ecology, particularly in birds and mammals, has grown so dramatically that a single volume can now only partially cover the range of possi ble topics and can catalogue only a sampling of all the studies on the subject.
