{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":3,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":63,"n_cols":5,"rows_kept":63,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[3,2,3,3],[5,2,5,3],[6,2,6,3],[7,2,7,3],[8,2,8,3],[13,2,13,3],[14,2,14,3],[18,2,18,3],[21,2,21,3],[21,4,21,5],[22,2,22,3],[22,4,22,5],[23,2,23,3],[23,4,23,5],[24,2,24,3],[25,2,25,3],[28,2,28,3],[29,2,29,3],[30,2,30,3],[31,2,31,3],[32,2,32,3],[34,2,34,3],[35,2,35,3],[39,2,39,3],[47,2,47,3],[47,4,47,5],[48,2,48,3],[48,4,48,5],[49,2,49,3],[51,2,51,3],[53,2,53,3],[54,2,54,3],[55,2,55,3],[56,2,56,3],[58,2,58,3],[59,2,59,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910462797603321"]
[null,null,"Titolo",null,"The UFO files [[electronic resource] ] : the inside story of real-life sightings / / [compiled by] David Clarke"]
[null,null,"Pubbl/distr/stampa",null,"Kew, Richmond, Surrey, U.K., : National Archives, 2009"]
[null,null,"ISBN",null,"1-4081-9482-1"]
[{"$nulls":4},"1-4081-6477-9"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"160 p. : ill"]
[null,null,"Disciplina",null,"001.942"]
[null,null,"Soggetti",null,"Unidentified flying objects - Sightings and encounters"]
[{"$nulls":4},"Unidentified flying objects - Sightings and encounters - History"]
[{"$nulls":4},"Crop circles - Great Britain"]
[{"$nulls":4},"Alien abduction - Great Britain"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","\"Largely based upon the real-life accounts of UFO experiences recorded in files collected by Britain's Ministry of Defence (MoD), many of which are today held by the National Archives\"--p. [7]."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (p. [152]-155) and index."]
[null,null,"Nota di contenuto",null,"Cover -- Contents -- Acknowledgements -- Introduction -- 1 Strange Lights in the Skies -- UFO FILE: Did Churchill order a UFO cover-up? -- 2 The Flying Saucer Age -- UFO FILE: 'Saucer Sam' -- 3 Cold War UFOs -- UFO FILE: All Balloony? -- 4 Close Encounters -- UFO FILE: A Visit from the Men in Black -- 5 Crop Circles and Alien Abductions -- UFO FILE: The Missing Files -- 6 Turn-of-the-Century UFOs -- UFO FILE: UFOs on Film -- 7 Closing the UFO Files -- UFO FILE: Their last Word on UFOs -- Afterword -- Appendix -- Notes and references -- Resources -- Index."]
[null,null,null,"Sommario/riassunto","In this remarkable book, fully updated for this second edition, David Clarke reveals an array of startling stories from possible UFO reports hidden among Met Office investigations of aerial phenomena in the 1920s to the conclusions of Project Condign, the secret British Intelligence UFO study completed in 2000.As well as covering Roswell and Britain's own Rendlesham Forest mystery, Clarke raids the records for dramatic stories of abductions and close encounters, ghost aircraft and crop circles, and UFO reports by both civilian aircrew and military personnel. Dramatic witness statements and interviews combine with rarely seen photographs, drawings and newly available documents to "]
[{"$nulls":4},"offer a unique guide to one of our most intriguing mysteries."]
[null,"2.","Record Nr.",null,"UNINA9910777310303321"]
[null,null,"Autore",null,"Tleis Nasser D"]
[null,null,"Titolo",null,"Power systems modelling and fault analysis [[electronic resource] ] : theory and practice / / Nasser D. Tleis"]
[null,null,"Pubbl/distr/stampa",null,"Oxford ; ; Burlington, MA, : Newnes, 2008"]
[null,null,"ISBN",null,"1-281-07149-8"]
[{"$nulls":4},"9786611071493"]
[{"$nulls":4},"0-08-055427-X"]
[null,null,"Edizione",null,"[1st edition]"]
[null,null,"Descrizione fisica",null,"1 online resource (650 p.)"]
[null,null,"Collana",null,"Newnes power engineering series"]
[null,null,"Disciplina",null,"621.31015118"]
[null,null,"Soggetti",null,"Electric power system stability - Mathematical models"]
[{"$nulls":4},"Electric fault location - Mathematical models"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Front cover; Power systems modelling and fault analysis; Copyright page; Contents; List of electrical symbols; Foreword; Preface; Biography; Chapter 1 Introduction to power system faults; 1.1 General; 1.2 Structure of power systems; 1.3 Need for power system fault analysis; 1.3.1 General; 1.3.2 Health and safety considerations; 1.3.3 Design, operation and protection of power systems; 1.3.4 Design of power system equipment; 1.4 Characteristics of power system faults; 1.4.1 Nature of faults; 1.4.2 Types of faults; 1.4.3 Causes of faults; 1.4.4 Characterisation of faults"]
[{"$nulls":4},"1.5 Terminology of short-circuit current waveform and current interruption 1.6 Effects of short-circuit currents on equipment; 1.6.1 Thermal effects; 1.6.2 Mechanical effects; 1.7 Per-unit analysis of power systems; 1.7.1 General; 1.7.2 Single-phase systems; 1.7.3 Change of base quantities; 1.7.4 Three-phase systems; 1.7.5 Mutually coupled systems having different operating voltages; 1.7.6 Examples; Chapter 2 Theory of symmetrical components and connection of phase sequence networks during faults; 2.1 General; 2.2 Symmetrical components of a three-phase power system"]
[{"$nulls":4},"2.2.1 Balanced three-phase voltage and current phasors 2.2.2 Symmetrical components of unbalanced voltage or current phasors; 2.2.3 Apparent power in symmetrical component terms; 2.2.4 Definition of phase sequence component networks; 2.2.5 Sequence components of unbalanced three-phase impedances; 2.2.6 Sequence "]
[{"$nulls":4},"components of balanced three-phase impedances; 2.2.7 Advantages of symmetrical components frame of reference; 2.2.8 Examples; 2.3 Analysis of balanced and unbalanced faults in the sequence reference frame; 2.3.1 General; 2.3.2 Balanced three-phase to earth short-circuit faults"]
[{"$nulls":4},"2.3.3 Balanced three-phase clear of earth short-circuit faults 2.3.4 Unbalanced one-phase to earth short-circuit faults; 2.3.5 Unbalanced phase-to-phase or two-phase short-circuit faults; 2.3.6 Unbalanced two-phase to earth short-circuit faults; 2.3.7 Unbalanced one-phase open-circuit faults; 2.3.8 Unbalanced two-phase open-circuit faults; 2.3.9 Example; 2.4 Fault analysis and choice of reference frame; 2.4.1 General; 2.4.2 One-phase to earth short-circuit faults; 2.4.3 Two-phase to earth short-circuit faults; 2.5 Analysis of simultaneous faults; 2.5.1 General"]
[{"$nulls":4},"2.5.2 Simultaneous short-circuit faults at the same location 2.5.3 Cross-country faults or simultaneous faults at different locations; 2.5.4 Simultaneous open-circuit and short-circuit faults at the same location; 2.5.5 Simultaneous faults caused by broken and fallen to earth conductors; 2.5.6 Simultaneous short-circuit and open-circuit faults on distribution transformers; Further reading; Chapter 3 Modelling of multi-conductor overhead lines and cables; 3.1 General; 3.2 Phase and sequence modelling of three-phase overhead lines; 3.2.1 Background"]
[{"$nulls":4},"3.2.2 Overview of the calculation of overhead line parameters"]
[null,null,null,"Sommario/riassunto","This book provides a comprehensive practical treatment of the modelling of electrical power systems, and the theory and practice of fault analysis of power systems covering detailed and advanced theories as well as modern industry practices.The continuity and quality of electricity delivered safely and economically by today's and future's electrical power networks are important for both developed and developing economies. The correct modelling of power system equipment and correct fault analysis of electrical networks are pre-requisite to ensuring safety and they play a critical role"]
[null,"3.","Record Nr.",null,"UNISALENTO991002774889707536"]
[null,null,"Titolo",null,"Le secolarizzazioni nel Sacro Romano Impero e negli antichi Stati italiani : premesse, confronti, conseguenze = Säkularisationsprozesse im Alten Reich und in Italien : Voraussetzungen, Vergleiche, Folgen / a cura di = hrsg. von Claudio Donati, Helmut Flachenecker"]
[null,null,"Pubbl/distr/stampa",null,"Bologna : Il mulino"]
[{"$nulls":4},"Berlin : Duncker & Humblot, 2005"]
[null,null,"ISBN",null,"8815108505"]
[{"$nulls":4},"3428119789"]
[null,null,"Descrizione fisica",null,"337 p. ; 24 cm"]
[null,null,"Collana",null,"Annali dell'Istituto storico italo-germanico. Contributi ; 16"]
[null,null,"Disciplina",null,"322.10943"]
[null,null,"Soggetti",null,"Chiesa e Stato Europa centrale Sec. 17.-19. Congressi"]
[{"$nulls":4},"Chiesa e Stato Italia Sec. 17.-19. Congressi"]
[null,null,"Lingua di pubblicazione",null,"Italiano"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Atti del Convegno tenuto a Bressanone nel 2003"]
[{"$nulls":4},"Nell'occhietto: Istituto trentino di cultura"]