Author: R.P. Lane Publisher: Springer Science & Business Media ISBN: 9401115540 Category : Science Languages : en Pages : 733
Book Description
Surprising though it seems, the world faces almost as great a threat today from arthropod-borne diseases as it did in the heady days of the 1950s when global eradication of such diseases by eliminating their vectors with synthetic insecticides, particularly DDT, seemed a real possibility. Malaria, for example, still causes tremendous morbidity and mortality throughout the world, especially in Africa. Knowledge of the biology of insect and arachnid disease vectors is arguably more important now than it has ever been. Biological research directed at the development of better methods of control becomes even more important in the light of the partial failure of many control schemes that are based on insecticide- although not all is gloom, since basic biological studies have contributed enormously to the outstanding success of international control programmes such as the vast Onchocerciasis Control Programme in West Africa. It is a sine qua non for proper understanding of the epidemiology and successful vector control of any human disease transmitted by an arthropod that all concerned with the problem - medical entomologist, parasitologist, field technician - have a good basic understanding of the arthropod's biology. Knowledge will be needed not only of its direct relationship to any parasite or pathogen that it transmits but also of its structure, its life history and its behaviour - in short, its natural history. Above all, it will be necessary to be sure that it is correctly identified.
Author: Giuseppe Sermonti Publisher: ISBN: Category : Science Languages : en Pages : 184
Book Description
This book's Italian title, Dimenticare Darwin, means "Forget Darwin," and its prologue bears the title "Evolution is dead!" The author, Dr. Giuseppe Sermonti, is a respected Italian biologist who boldly shatters the myth that all critics of Darwinian evolution are American religious fundamentalists. This delightful little book is loaded with scientific facts that aren't taught in standard biology classes, but it is also full of history and poetry. Why is a Fly Not a Horse? does not have all the answers, but it asks many of the right questions-in a style that is both entertaining and inspiring. Giuseppe Sermonti is retired Professor of Genetics at the University of Perugia. He discovered genetic recombination in antibiotic-producing Penicillium and Streptomyces and was Vice President at the XIV International Congress of Genetics (Moscow, 1980). Sermonti is Chief Editor of Rivista di Biologia/Biology Forum, one of the oldest still-published biology journals in the world, and he has published seven other books, including Dopo Darwin (¿After Darwin), with R. Fondi (1980-1984).
Author: A. L. Neumann Publisher: John Wiley & Sons, Incorporated ISBN: Category : Science Languages : en Pages : 344
Book Description
The most complete text and reference on contemporary beef cattle production available. New edition merges current production technology with management and flexible marketing. Text organization reflects the industry: cow-calf (including purebred herds), stocker or growing phase, and the feedlot or finishing phase. Explains scientific basis of beef production. Describes proven management techniques for efficient production.
Author: Gary R. Mullen Publisher: Academic Press ISBN: 0080919693 Category : Science Languages : en Pages : 646
Book Description
Medical and Veterinary Entomology, Second Edition, has been fully updated and revised to provide the latest information on developments in entomology relating to public health and veterinary importance. Each chapter is structured with the student in mind, organized by the major headings of Taxonomy, Morphology, Life History, Behavior and Ecology, Public Health and Veterinary Importance, and Prevention and Control. This second edition includes separate chapters devoted to each of the taxonomic groups of insects and arachnids of medical or veterinary concern, including spiders, scorpions, mites, and ticks. Internationally recognized editors Mullen and Durden include extensive coverage of both medical and veterinary entomological importance. This book is designed for teaching and research faculty in medical and veterinary schools that provide a course in vector borne diseases and medical entomology; parasitologists, entomologists, and government scientists responsible for oversight and monitoring of insect vector borne diseases; and medical and veterinary school libraries and libraries at institutions with strong programs in entomology. Follows in the tradition of Herm's Medical and Veterinary Entomology The latest information on developments in entomology relating to public health and veterinary importance Two separate indexes for enhanced searchability: Taxonomic and Subject New to this edition: Three new chapters Morphological Adaptations of Parasitic Arthropods Forensic Entomology Molecular Tools in Medical and Veterinary Entomology 1700 word glossary Appendix of Arthropod-Related Viruses of Medical-Veterinary Importance Numerous new full-color images, illustrations and maps throughout
Author: Mary D. Midkiff Publisher: Delta ISBN: 0307490866 Category : Body, Mind & Spirit Languages : en Pages : 290
Book Description
From a renowned horsewoman and gifted storyteller comes this groundbreaking new book that explores a powerful relationship like no other: the magical kinship between women and horses. Drawing from myth and literature, the author’s own experiences, and interviews with countless women, we learn, through women’s deeply personal stories, how horses enrich our lives and connect us to nature–making us readers of rhythm and invisible signs, helping us harness our youthful sexuality, sharing the “horsepower” we need to reach our dreams. And here we see how, for thousands of years, the deep kinship between women and horses has connected us to our most intimate feelings of delight, helped us learn to solve problems, and set our creativity free. From the poetry of Geoffrey Chaucer to the fiction of Jane Austen to folktales from around the world, She Flies Without Wings uses great literature and myth to encompass a wide spectrum of beliefs and perspectives–and creates a true celebration of speed, air, and the spectacular animal that connects us with both. Filled with the moving lessons–-about sensuality, commitment, power, nurturance, and spirituality–women riders have known for centuries, written with a loving hand by an expert equestrian, She Flies Without Wings is an eloquent paean to a pairing that enlivened history, inspired literature, and continues to enchant us all.
Author: Kevin Ashton Publisher: Anchor ISBN: 038553860X Category : Business & Economics Languages : en Pages : 336
Book Description
As a technology pioneer at MIT and as the leader of three successful start-ups, Kevin Ashton experienced firsthand the all-consuming challenge of creating something new. Now, in a tour-de-force narrative twenty years in the making, Ashton leads us on a journey through humanity’s greatest creations to uncover the surprising truth behind who creates and how they do it. From the crystallographer’s laboratory where the secrets of DNA were first revealed by a long forgotten woman, to the electromagnetic chamber where the stealth bomber was born on a twenty-five-cent bet, to the Ohio bicycle shop where the Wright brothers set out to “fly a horse,” Ashton showcases the seemingly unremarkable individuals, gradual steps, multiple failures, and countless ordinary and usually uncredited acts that lead to our most astounding breakthroughs. Creators, he shows, apply in particular ways the everyday, ordinary thinking of which we are all capable, taking thousands of small steps and working in an endless loop of problem and solution. He examines why innovators meet resistance and how they overcome it, why most organizations stifle creative people, and how the most creative organizations work. Drawing on examples from art, science, business, and invention, from Mozart to the Muppets, Archimedes to Apple, Kandinsky to a can of Coke, How to Fly a Horse is a passionate and immensely rewarding exploration of how “new” comes to be.
Author: Timothy M. Caro Publisher: University of Chicago Press ISBN: 022641101X Category : Nature Languages : en Pages : 319
Book Description
Why do zebras have stripes? Popular explanations range from camouflage to confusion of predators, social facilitation, and even temperature regulation. It is a challenge to test these proposals on large animals living in the wild, but using a combination of careful observations, simple field experiments, comparative information, and logic, Caro concludes that black-and-white stripes are an adaptation to thwart biting fly attack.
Author: Arthur V. Evans Publisher: University of Virginia Press ISBN: 9780813926988 Category : Nature Languages : en Pages : 184
Book Description
We are told from the time we are children that insects and spiders are pests, when the truth is that most have little or no effect on us--although the few that do are often essential to our existence. Arthur Evans suggests we take a closer look at our slapped-at, stepped-on, and otherwise ignored cohabitants, who vastly outnumber us and whose worlds often occupy spaces that we didn't even know existed. What's Bugging You? brings together fifty unforgettable stories from the celebrated nature writer and entomologist's popular Richmond Times-Dispatch column. Evans has scoured Virginia's wild places and returned with wondrous stories about the seventeen-year sleep of the periodical cicadas, moths that evade hungry bats by sensing echolocation signals, and the luminous language of light employed by fireflies. He also visits some not-so-wild places: the little mounds of upturned soil scattered along the margins of soccer fields are the dung beetle's calling card. What does the world look like to a bug? Evans explores insect vision, which is both better, and worse, than that of humans (they are capable of detecting ultraviolet light, but many cannot see the color red), pausing to observe that it is its wide-set forward-looking eyes that imbue the praying mantis with "personality." He is willing to defend such oft-maligned creatures as the earwig, the tent caterpillar, and the cockroach--revealed here as a valuable scavenger, food source for other animals, and even a pollinator, that spends more time grooming itself than it does invading human space. Evans's search for multilegged life takes him to an enchanting assortment of locations, ranging from gleaming sandy beaches preferred by a threatened tiger beetle to the shady, leaf-strewn forest floors where a centipede digs its brood chamber--to a busy country road where Evans must dodge constant foot and vehicular traffic to photograph a spider wasp as its claims its paralyzed prey. His forays also provide the reader with a unique window on the cycles of nature. What Evans refers to as the FBI--fungus, bacteria, insects--are the chief agents in decomposition and a vital part of regeneration. Evans also takes on many issues concerning humans' almost always destructive interaction with insect life, such as excessive mowing and clearing of wood that robs wildlife of its food and habitat, as well as harmful bug zappers that kill everything but mosquitoes. The reader emerges from this book realizing that even seemingly mundane forms of insect and spider life present us with unexpected beauty and fascinating lifestyles.
Author: R.P. Lane
Author: Giuseppe Sermonti
Author: A. L. Neumann
Author: Milan Chvála
Author: Gary R. Mullen
Author: Calvin M. Jones
Author: Mary D. Midkiff
Author: Kevin Ashton
Author: Timothy M. Caro
Author: Arthur V. Evans