00857nam0-22002891i-450-990000080310403321000008031FED01000008031(Aleph)000008031FED0100000803120011111d--------km-y0itay50------baitay-------001yyTrattato elementare teorico pratico di costruzioni metallichePaolo Boubée.NapoliB. Pellerano1880V, 406 p., 3 tav.ill.30 cmCostruzioni metalliche624.182Boubee,Paolo332568ITUNINARICAUNIMARCBK99000008031040332113 AR 21 E 564196FINBCFINBCTrattato elementare teorico pratico di costruzioni metalliche110291UNINAING0101192nam0 2200301 450 00003822020140903124657.00-19-28159620140903d1982----km-y0itaa50------baengGBEvelina or the history of a young lady's entrance into the worldFanny Burneyedited with an Introduction by Edward A. Bloomwith the assistance of Lillian D. BloomOxford ; New YorkOxford University Press1982XL, 421 p.19 cm<<The>> World's classics2001<<The>> World's classics823.6(22. ed.)Narrativa inglese. 1745-1799Burney,Fanny168133Bloom,Edward AlanBloom,Lillian D.ITUniversità della Basilicata - B.I.A.REICATunimarc000038220Evelina or the history of a young lady's entrance into the world99566UNIBASLETTEREEXT0160120140903BAS011246BAS01BAS01BOOKBASA1Polo Storico-UmanisticoDSLFCollezione DiSLFDF/E13163130F31302014090304Prestabile Didattica01200nam--2200361---450-99000124602020331620091104095546.090-5095-189-9000124602USA01000124602(ALEPH)000124602USA0100012460220031106d2001----km-y0enga50------baengy|||z|||001yyAnti-personnel mines under humanitarian lawa view from the vanishing pointStuart MaslenAntwerp [etc.]IntersentiaTransnational2001XII, 327 p.24 cmMine antiuomoControllo327.1743MASLEN,Stuart556736ITSalbcISBD990001246020203316XXIII.1.M. 333 (IG VIII 17 624)37368 G.XXIII.1.M. 333 (IG VIII)00087850BKGIUMARIA1020031106USA011159ALESSANDRA9020031218USA011300ALESSANDRA9020031223USA011027PATRY9020040406USA011729RSIAV49020091104USA010955Anti-personnel mines under humanitarian law987993UNISA05418nam 2200649Ia 450 991014640680332120170809164256.01-282-11388-797866121138880-470-45930-10-470-45919-0(CKB)1000000000747760(EBL)433850(OCoLC)352838768(SSID)ssj0000354671(PQKBManifestationID)11276010(PQKBTitleCode)TC0000354671(PQKBWorkID)10314682(PQKB)11406661(MiAaPQ)EBC433850(EXLCZ)99100000000074776020081022d2009 uy 0engur|n|---|||||txtccrPrinciples of laser materials processing[electronic resource] /Elijah Kannatey-Asibu, JrHoboken, N.J. Wileyc20091 online resource (849 p.)Wiley series on processing of engineering materialsDescription based upon print version of record.0-470-17798-5 Includes bibliographical references and index.PRINCIPLES OF LASER MATERIALS PROCESSING; CONTENTS; PREFACE; PART I PRINCIPLES OF INDUSTRIAL LASERS; 1 Laser Generation; 1.1 Basic Atomic Structure; 1.2 Atomic Transitions; 1.2.1 Selection Rules; 1.2.2 Population Distribution; 1.2.3 Absorption; 1.2.4 Spontaneous Emission; 1.2.5 Stimulated Emission; 1.2.6 Einstein Coefficients: Ae,B(12),B(21); 1.3 Lifetime; 1.4 Optical Absorption; 1.5 Population Inversion; 1.6 Threshold Gain; 1.7 Two-Photon Absorption; 1.8 Summary; References; Appendix 1A; Problems; 2 Optical Resonators; 2.1 Standing Waves in a Rectangular Cavity; 2.2 Planar Resonators2.2.1 Beam Modes2.2.1.1 Longitudinal Modes; 2.2.1.2 Transverse Modes; 2.2.2 Line Selection; 2.2.3 Mode Selection; 2.2.3.1 Transverse Mode Selection; 2.2.3.2 Longitudinal Mode Selection; 2.3 Confocal Resonators; 2.4 Generalized Spherical Resonators; 2.5 Concentric Resonators; 2.6 Stability of Optical Resonators; 2.7 Summary; Appendix 2A; Problems; 3 Laser Pumping; 3.1 Optical Pumping; 3.1.1 Arc or Flash Lamp Pumping; 3.1.2 Diode Laser Pumping; 3.1.2.1 Longitudinal Pumping; 3.1.2.2 Transverse Pumping; 3.1.3 Pumping Efficiency; 3.1.4 Energy Distribution in the Active Medium3.2 Electrical Pumping3.3 Summary; 4 Rate Equations; 4.1 Two-Level System; 4.2 Three-Level System; 4.3 Four-Level System; 4.4 Summary; Appendix 4A; Problems; 5 Broadening Mechanisms; 5.1 Line-Shape Function; 5.2 Line-Broadening Mechanisms; 5.2.1 Homogeneous Broadening; 5.2.1.1 Natural Broadening; 5.2.1.2 Collision Broadening; 5.2.2 Inhomogeneous Broadening; 5.3 Comparison of Individual Mechanisms; 5.4 Summary; Appendix 5A; Problems; 6 Beam Modification; 6.1 Quality Factor; 6.2 Q-Switching; 6.2.1 Mechanical Shutters; 6.2.2 Electro-Optic Shutters; 6.2.3 Acousto-Optic Shutters6.2.4 Passive Shutters6.3 Q-Switching Theory; 6.4 Mode-Locking; 6.4.1 Active Mode Locking; 6.4.2 Passive Mode-Locking; 6.5 Laser Spiking; 6.6 Lamb Dip; 6.7 Summary; Appendix 6A; Problems; 7 Beam Characteristics; 7.1 Beam Divergence; 7.2 Monochromaticity; 7.3 Beam Coherence; 7.3.1 Spatial Coherence; 7.3.2 Temporal Coherence; 7.4 Intensity and Brightness; 7.5 Frequency Stabilization; 7.6 Beam Size; 7.7 Focusing; 7.8 Radiation Pressure; 7.9 Summary; References; Appendix 7A; Problems; 8 Types of Lasers; 8.1 Solid-State Lasers; 8.1.1 The Ruby Laser; 8.1.2 Neodymium Lasers; 8.1.2.1 The Nd:YAG Laser8.1.2.2 The Nd:Glass Laser8.2 Gas Lasers; 8.2.1 Neutral Atom Lasers; 8.2.2 Ion Lasers; 8.2.3 Metal Vapor Lasers; 8.2.4 Molecular Gas Lasers; 8.2.4.1 Vibrational-Rotational Lasers; 8.2.4.2 Vibronic Lasers; 8.2.4.3 Excimer Lasers; 8.3 Dye Lasers; 8.4 Semiconductor (Diode) Lasers; 8.4.1 Semiconductor Background; 8.4.2 Semiconductor Lasers; 8.4.3 Semiconductor Laser Types; 8.4.3.1 Homojunction Lasers; 8.4.3.2 Heterojunction Lasers; 8.4.3.3 Quantum Well Lasers; 8.4.4 Low-Power Diode Lasers; 8.4.5 High-Power Diode Lasers; 8.4.6 Applications of High-Power Diode Lasers; 8.5 Free Electron Laser8.6 New Developments in Industrial Laser TechnologyCoverage of the most recent advancements and applications in laser materials processing This book provides state-of-the-art coverage of the field of laser materials processing, from fundamentals to applications to the latest research topics. The content is divided into three succinct parts: Principles of laser engineering-an introduction to the basic concepts and characteristics of lasers, design of their components, and beam delivery Engineering background&-a review of engineering concepts needed to analyze different processes: thermal analysis and fluid flow; solidificationWiley series on processing of engineering materials.LasersIndustrial applicationsMaterials scienceElectronic books.LasersIndustrial applications.Materials science.621.36/6621.366Kannatey-Asibu E934002MiAaPQMiAaPQMiAaPQBOOK9910146406803321Principles of laser materials processing2102789UNINA01168nam0 22002891i 450 UON0023526020231205103522.25420030730d2000 |0itac50 baitaIT|||| |||||Libertà femminile e violenza sulle donneStrumenti di lavoro per interventi con orientamenti di generea cura di Cristina Adami, Alberta Basaglia, Franca Bimbi, Vittoria TolaMilanoFranco Angeli2000256 p.23 cm.DonneViolenzaStudiUONC044556FIITMilanoUONL000005AdamiCristinaUONV142443BasagliaAlbertaUONV142444BimbiFrancaUONV101044TolaVittoriaUONV142445AngeliUONV277541650ITSOL20251128RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00235260SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI A 2.0 0013 SI SC 37980 5 0013 BuonoLibertà femminile e violenza sulle donne878707UNIOR