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1. |
Record Nr. |
UNINA9910463336503321 |
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Autore |
Johnson William P. <1969-> |
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Titolo |
Texas waterfowl [[electronic resource] /] / William P. Johnson and Mark W. Lockwood |
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Pubbl/distr/stampa |
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College Station, : Texas A&M University Press, c2013 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (194 p.) |
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Collana |
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W.L. Moody Jr. natural history series ; ; no. 46 |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Waterfowl - Texas |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references (p. [139]-169) and index. |
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Nota di contenuto |
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Abbreviations and map key -- Species accounts -- Tree ducks (Whistling-ducks): Black-bellied whistling-duck -- Fulvous whistling-duck -- Geese: Greater white-fronted goose -- Snow goose -- Ross's goose -- Canada goose and Cackling goose -- Brant -- Swans: Trumpeter swan -- Tundra swan -- Perching ducks: Muscovy duck -- Wood duck -- Dabbling ducks: Gadwall -- Eurasian wigeon -- American wigeon -- American black duck -- Mallard -- Mexican duck -- Mottled duck -- Blue-winged teal -- Cinnamon teal -- Northern shoveler -- White-cheeked pintail -- Northern pintail -- Garganey -- Green-winged teal -- Diving ducks: Canvasback -- Redhead -- Ring-necked duck -- Greater scaup -- Lesser scaup -- Sea ducks: Common eider -- King eider -- Harlequin duck -- Surf scoter -- White-winged scoter -- Black scoter -- Long-tailed duck -- Bufflehead -- Common goldeneye -- Barrow's goldeneye -- Hooded merganser -- Common merganser -- Red-breasted merganser -- Stiff-tailed ducks: Masked duck -- Ruddy duck -- Scientific names of animals and plants occurring in the text. |
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Sommario/riassunto |
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In this beautifully illustrated guide, two practicing wildlife biologists describe the life histories of forty-five species of ducks, geese, and swans that occur in Texas. For common species and those that breed in the state, each account begins with an interesting fact (such as, "Red-breasted Mergansers have been clocked at over 80 mph, the fastest recorded flight speed for a duck . . .") and provides information on |
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Texas distribution and harvest, population status, diet, range and habitats, reproduction, and appearance. Exquisite photographs, information |
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2. |
Record Nr. |
UNINA9910731473303321 |
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Autore |
Zou Shikun |
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Titolo |
Laser Shock Peening : Fundamentals and Advances / / by Shikun Zou, Junfeng Wu, Ziwei Cao, Zhigang Che |
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Pubbl/distr/stampa |
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Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023 |
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ISBN |
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Edizione |
[1st ed. 2023.] |
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Descrizione fisica |
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1 online resource (398 pages) |
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Altri autori (Persone) |
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WuJunfeng |
CaoZiwei |
CheZhigang |
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Disciplina |
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Soggetti |
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Lasers |
Materials - Fatigue |
Aerospace engineering |
Astronautics |
Laser |
Materials Fatigue |
Aerospace Technology and Astronautics |
Laser Technology |
Laser-Matter Interaction |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Characteristics and current situation of laser shock peening -- Laser shock peening system for industrial application -- Process stability factors and safety protection of laser shock peening -- Numerical analysis of mechanical effect of laser shock peening -- Evaluations of strengthening effect of the metals with laser shock peening. |
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Sommario/riassunto |
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This book highlights the fundamentals and latest progresses in the research and applications of laser shock peening (LSP). As a novel |
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technology for surface treatment, LSP greatly improves the resistance of metallic materials to fatigue and corrosion. The book presents the mechanisms, techniques, and applications of LSP in a systematic way. It discusses a series of new progresses in fatigue performance improvement of metal parts with LSP. It also introduces lasers, equipment, and techniques of newly developed industry LSP, with a detailed description of the novel LSP blisk. The book demonstrates in details numerical analysis and simulation techniques and illustrates process stability control, quality control, and analysis determination techniques. It is a valuable reference for scientists, engineers, and students in the fields of laser science, materials science, astronautics, and aeronautics who seek to understand, develop, and optimize LSP processes. |
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