01422nam0-2200421---450-99000092382020331620070724111218.088-359-3867-80092382USA010092382(ALEPH)000092382USA01009238220020129d1994----km-y0ITAy01------baitaIT||||||||001yyDiscorso sull'origine e i fondamenti dell'ineguaglianza tra gli uominiJean-Jacques Rousseaua cura di Valentino Gerratana[trauzione di Valentino Gerratana]RomaEditori riuniti1994231 p21 cmI testi812001I testi81340.115ROUSSEAU,Jean-Jacques <1712-1778>132862GERRATANA,ValentinoITsalbcISBD990000923820203316II.1.C. 1794(VARIE COLL. 1000/81)127288 LMVARIE COLL.BKUMAPATTY9020020129USA01163320020403USA011735PATRY9020040406USA011704COPAT29020050214USA011344COPAT19020070724USA011112PASSARO9020140530USA011321PASSARO9020140530USA011323Discorso sull'origine e i fondamenti dell'ineguaglianza tra gli uomini270557UNISA05322nam 2200649Ia 450 991083010830332120230316200721.01-282-27907-697866122790723-527-61398-63-527-61399-4(CKB)1000000000375879(EBL)481307(OCoLC)212132115(SSID)ssj0000340364(PQKBManifestationID)11265584(PQKBTitleCode)TC0000340364(PQKBWorkID)10387310(PQKB)10174250(MiAaPQ)EBC481307(EXLCZ)99100000000037587919840125d1999 uy 0engur|n|---|||||txtccrMethods of seawater analysis[electronic resource] /Klaus Grasshoff, Klaus Kremling, Manfred Ehrhardt3rd, completely rev. and extended ed.Weinheim Wiley VCH19991 online resource (634 p.)Description based upon print version of record.3-527-29589-5 Includes bibliographies and index.Methods of Seawater Analysis; Contents; List of contributors; 1 Sampling; 1.1 Introduction; 1.2 Sampling strategy; 1.3 Sampling techniques; 1.3.1 Surface water sampling; 1.3.2 Water samplers for major hydrochemical variables; 1.3.3 Water samplers for trace constituents; 1.3.3.1 Trace elements; 1.3.3.2 Trace organic compounds; 1.3.4 Specific samplers; 1.3.5 Collection of marine particles; 1.3.5.1 Collection of suspended particulate matter (SPM); 1.3.5.2 Collection of sinking particulates; 1.4 Sampling errors; 1.5 Quality control; 1.5.1 Precision; 1.5.2 Accuracy; 1.5.3 Limit of detectionReferences to Chapter 12 Filtration and storage; 2.1 Filtration; 2.1.1 General remarks; 2.1.2 Filters; 2.1.3 Filtration techniques; 2.1.3.1 Vacuum filtration; 2.1.3.2 Pressure filtration; 2.1.3.3 In situ filtration; 2.1.3.4 Centrifugation; 2.2 Storage; 2.2.1 General remarks; 2.2.2 Storage for the determination of major compounds; 2.2.3 Storage for the determination of nutrients; 2.2.3.1 General remarks; 2.2.3.2 Refrigeration; 2.2.3.3 Poisoning; 2.2.4 Storage for the determination of trace elements; References to Chapter 2; 3 Determination of salinity; 3.1 Introduction3.2 Symbols and abbreviations3.3 Definition of salinity; 3.3.1 Early concepts; 3.3.2 The practical salinity scale of 1978 (PSS78); 3.4 Measurement of the conductivity ratio; 3.5 Salinity from bench salinometers; 3.5.1 Purpose; 3.5.2 Standard seawater; 3.5.3 Sampling; 3.5.4 The Guildline AUTOSAL Model 8400 B; 3.5.5 The Beckman Model RS1O; 3.5.6 Data logging; 3.5.7 Substandards; 3.6 Salinity from in situ measurements: CTD profilers; 3.6.1 Principles; 3.6.2 Operation of CTD-rosette sampler systems; 3.6.3 Calibration; 3.6.4 Data processing; References to Chapter 3; 4 Determination of oxygen4.1 Introduction4.2 Principle of the determination; 4.3 Error sources and interferences; 4.4 Reagents; 4.5 Instruments; 4.6 Procedure; 4.6.1 Standardization of the thiosulphate solution; 4.6.2 Subsampling and fixation of dissolved oxygen; 4.6.3 Storage; 4.6.4 Titration; 4.6.5 Determination of the reagent blank; 4.6.6 Calculation of the result; 4.6.7 Accuracy and precision; References to Chapter 4; 5 Determination of hydrogen sulphide; 5.1 Introduction; 5.2 Units; 5.3 Analytical methods; 5.3.1 Method by Fonselius; 5.3.1.1 Reagents; 5.3.1.2 Special apparatus; 5.3.1.3 Sampling5.3.1.4 Preservation of samples5.3.1.5 Procedure; 5.3.1.6 Analysis; 5.3.1.7 Dilution of samples; 5.3.1.8 Standardization of the method; 5.3.1.9 Calibration of the method; 5.3.2 Method by Cline; 5.3.2.1 Reagents; 5.3.2.2 Special apparatus; 5.3.2.3 Sampling; 5.3.2.4 Procedure; 5.3.2.5 Analysis; 5.3.2.6 Standardization and calibration of the method; 5.3.3 Titration methods; 5.3.4 Methods using mercury compounds; References to Chapter 5; 6 Determination of thiosulphate and sulphur; 6.1 Introduction; 6.2 Principle of the determination of thiosulphate; 6.2.1 Apparatus; 6.2.2 Reagents6.2.3 Sampling and storageSince the book first appeared in 1976, Methods of Seawater Analysis has found widespread acceptance as a reliable and detailed source of information. Its second extended and revised edition published in 1983 reflected the rapid pace of instrumental and methodological evolution in the preceding years. The development has lost nothing of its momentum, and many methods and procedures still suffering their teething troubles then have now matured into dependable tools for the analyst. This is especially evident for trace and ultra-trace analyses of organic and inorganic seawater constituents whichSeawaterAnalysisOceanographySeawaterAnalysis.Oceanography.551.46/01551.4601Grasshoff K1652188Ehrhardt M(Manfred)1652189Kremling K(Klaus)1652190MiAaPQMiAaPQMiAaPQBOOK9910830108303321Methods of seawater analysis4002680UNINA02123nam2 22004693i 450 VEA017838320251003044439.0888350042320041021d2003 ||||0itac50 baitaitz01i xxxe z01nˆ3: ‰Volgere di millennioManuel Castells2. ed. aggiornataMilanoEGEAUniversità Bocconi2003XI, 470 p.23 cmTraduzione di Gianni Pannofino.001VEA10528672001 ˆL'‰età dell'informazione: economia, società, culturaManuel Castells3End of millennium.CFI0604371RAVV02731915254GlobalizzazioneFIRLO1C441337EGlobalizzazioneAspetti socialiFIRMILC178926IInformazioneDiffusioneAspetti socialiFIRCFIC126255I303.4CAMBIAMENTO SOCIALE19303.48PROCESSI SOCIALI. Cause del cambiamento14303.4833CAUSE DEL CAMBIAMENTO SOCIALE. COMUNICAZIONI21303.484CAUSE DEL CAMBIAMENTO SOCIALE. CAMBIAMENTO INDOTTO20909STORIA MONDIALE21MondializzazioneMondializzazioneGlobalizzazioneMondializzazioneGlobalizzazioneMondializzazioneCastells, ManuelRAVV02731907033899Pannofino, GianniRAVV105002ITIT-00000020041021IT-BN0095 IT-AV0007 IT-NA0079 NAP 01POZZO LIB.Vi sono collocati fondi di economia, periodici di ingegneria e scienze, periodici di economia e statistica e altri fondi comprendenti documenti di economia pervenuti in dono. VEA0178383Biblioteca Centralizzata di Ateneo1 v.1 v. 01POZZO LIB.ECON MON 258 0101 0000025435E VMA 1 v. precedente collocazione sez. DASES B 0642B 2008102020081020 01 AV BNEnd of millennium15254UNISANNIO