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Peptides play a crucial role in many physiological processes including actions as neurotransmitters, hormones, and antibiotics. Research has shown their importance in such fields as neuroscience, immunology, pharmacology, and cell biology. The Handbook of Biologically Active Peptides presents, for the first time, this tremendous body of knowledge in the field of biologically active peptides in one single reference. The section editors and contributors represent some of the most sophisticated and distinguished scientists working in basic sciences and clinical medicine. The Handbook of Biologically Active Peptides is a definitive, all-encompassing reference that will be indispensable for indiv...
John Greene has been torn from his World War One battle and thrown into a world inhabited by soldiers from history: Spartan, Cherokee and Viking. The eclectic assembly of warriors from every continent and era, form an army of Earth’s greatest soldiers and are sent on a mission to prove themselves worthy. As they travel, they develop powerful mutations that aid their survival against the strange lifeforms inhabiting the bizarre land. John just wants to get home to his son and as the army is drawn into a major battle, he wonders if he is ready to risk his life for his new friends. But whoever brought him to this world has fixed the rules hard: here everyone must evolve or die.
Anyone who attended the University or who is interested in the growth of Canada's intellectual heritage will enjoy this compelling and magisterial history.
This volume contains the proceedings of the Third International Conference on Insect Neurochemistry and Neurophysiology (ICINN'89), which was held at the University of Maryland at College Park, Maryland, on July 10-12, 1989. The ICINN meetings were ini tiated in 1983 at a time when insect neurobiology was emerging as a vigorous sector of entomology, requiring a degree of attention and autonomy long before granted to its sister field, vertebrate neurobiol ogy. The distinctly medical aspects of the latter were replaced by potentiali ties for developing new approaches to insect control, and the difference was reflected in the kind of sponsorship that has made the ICINNs possible. It is to the c...
This book represents proceedings from ICINN 1993, and comprises papers on nerve function, neurotransmitters, ion channels, second messengers and neuropeptides. By using a variety of techniques, combining aspects of nrurophysiology, pharmacology, immunology, peptide separation and sequencing or molecular biology, it has become possible to study systems in greater detail and complexity than before.
This new 3-volume set provides informative reviews on the physiology of sponges, cnidarians, round and flat worms, annelids, echinoderms, and crustaceans, advancing our knowledge of the physiology of these major invertebrate groups (Phyla). Invertebrates exhibit the largest number of species and occupy virtually every conceivable ecological niche. They are economically important in food chains, they recycle organic waste, and they are crucial pollinators of plants and sources of food. They are also medically relevant as parasites that cause major diseases of both humans and livestock. Chapters on crustacean physiology are grouped in this volume and cover diverse physiological topics ranging from moulting, respiration, water balance, biomineralization, bioreceptors, and temperature regulation to the land adaptation of terrestrial crustaceans. The chapters are comprehensive and add new knowledge to crustacean biology. Volume 1 looks at non-bilaterians (sponges, cnidarians, placozoans) while echinoderms and annelids are covered in Volume 3.
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Mississauga is Canada's sixth largest city and its largest suburban municipality. Toronto's upstart western neighbour, with its multicultural population of more than 700,000, is a place not only of endless subdivisions and monotonous industrial parks, wide thoroughfares, and even wider expressways, but also of some distinctive older communities, notable lakefront and riverside parks, and occasionally bold architecture. Hazel McCallion, Mississauga's octogenarian mayor, is a national celebrity and a municipal icon. Head of the city council since 1978, she holds a position with limited formal authority but remains the virtually undisputed - and often feared - leader of this sprawling city. The...
The pervasive, widespread problem of contaminated marine sediments is an environmental issue of national importance, arising from decades of intentionally and unintentionally using coastal waters for waste disposal. This book examines the extent and significance of the problem, reviews clean-up and remediation technologies, assesses alternative management strategies, identifies research and development needs, and presents the committee's major findings and recommendations. Five case studies examine different ways in which a variety of sediment contamination problems are being handled.