01832oam 2200469I 450 991070514920332120140304095624.0(CKB)5470000002447865(OCoLC)624431086(EXLCZ)99547000000244786520100521d1959 ua 0engurmn||||||adatxtrdacontentcrdamediacrrdacarrierAnalysis of ionospheric vertical soundings for electron density profile data /by J.W. Wright and R.B. NortonWashington, D.C. :National Bureau of Standards, United States Department of Commerce, Office of Technical Services,1959.1 online resource (2 volumes) illustrationsNational Bureau of Standards technical note ;14National Bureau of Standards technical note ;19Title from title screen (viewed Mar. 4, 2014).Originally issued as NBS report 6031."Boulder Laboratories"--Cover."July, 1959"--Volume 1."June 1959"--Volume 2.Includes bibliographical references.pt. I. Facilities for convenient manual reduction of ionograms -- pt. 2. Extrapolation of observed electron density profiles above h[subscript max]F2.IonosphereResearchIonosphereResearch.Wright J. W.1392660Norton R. B.United States.National Bureau of Standards,Boulder Laboratories (U.S.),OCLCEOCLCEOCLCQGPOBOOK9910705149203321Analysis of ionospheric vertical soundings for electron density profile data3517418UNINA03833nam 22007935 450 991034928470332120251225195128.03-030-29238-X10.1007/978-3-030-29238-6(CKB)4100000009160328(DE-He213)978-3-030-29238-6(MiAaPQ)EBC5922790(PPN)248599623(EXLCZ)99410000000916032820190807d2019 u| 0engurnn#008mamaatxtrdacontentcrdamediacrrdacarrierQuality of Information and Communications Technology 12th International Conference, QUATIC 2019, Ciudad Real, Spain, September 11–13, 2019, Proceedings /edited by Mario Piattini, Paulo Rupino da Cunha, Ignacio García Rodríguez de Guzmán, Ricardo Pérez-Castillo1st ed. 2019.Cham :Springer International Publishing :Imprint: Springer,2019.1 online resource (XIX, 348 p. 229 illus., 73 illus. in color.)Communications in Computer and Information Science,1865-0937 ;1010Includes index.3-030-29237-1 Security & Privacy -- Requirements Engineering -- Business Processes -- Evidence-Based Software Engineering -- Process Improvement and Assessment -- Model-Driven Engineering & Software Maintenance -- Data Science & Services -- Verification and Validation.This book constitutes the refereed proceedings of the 12th International Conference on the Quality of Information and Communications Technology, QUATIC 2019, held in Ciudad Real, Spain, in September 2019. The 19 full papers and 6 short papers were carefully reviewed and selected from 66 submissions. The papers are organized in topical sections: security & privacy, requirements engineering, business processes, evidence-based software engineering, process improvement and assessment, model-driven engineering & software maintenance, data science & services, and verification and validation.Communications in Computer and Information Science,1865-0937 ;1010Software engineeringElectronic digital computersEvaluationComputersProfessionsCompilers (Computer programs)Computer programmingData protectionSoftware EngineeringSystem Performance and EvaluationThe Computing ProfessionCompilers and InterpretersProgramming TechniquesData and Information SecuritySoftware engineering.Electronic digital computersEvaluation.Computers.Professions.Compilers (Computer programs)Computer programming.Data protection.Software Engineering.System Performance and Evaluation.The Computing Profession.Compilers and Interpreters.Programming Techniques.Data and Information Security.004.0685004.6Piattini Mario1966-edthttp://id.loc.gov/vocabulary/relators/edtRupino da Cunha Pauloedthttp://id.loc.gov/vocabulary/relators/edtGarcía Rodríguez de Guzmán Ignacioedthttp://id.loc.gov/vocabulary/relators/edtPerez-Castillo Ricardo1984-edthttp://id.loc.gov/vocabulary/relators/edtMiAaPQMiAaPQMiAaPQBOOK9910349284703321Quality of Information and Communications Technology3562772UNINA