نتایج جستجو برای: time dependent analysis

تعداد نتایج: 4723694  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1388

based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

the present paper investigates how far ideologies can be tease out in discourse by examining the employed schemata by two ideologically opposed news media, the bbc and press tv, to report syria crisis during a period of nine months in 2011. by assuming that news is not a valuefree construction of facts and drawing on micro structural approach of schema theory, for the first time in discours...

2010
A. R. Messina P. Esquivel F. Lezama

Characterization of spatial and temporal changes in the dynamic patterns of a nonstationary process is a problem of great theoretical and practical importance. On-line monitoring of largescale power systems by means of time-synchronized Phasor Measurement Units PMUs provides the opportunity to analyze and characterize inter-system oscillations. Wide-area measurement sets, however, are often rel...

2008
B. Aubert M. Bona Y. Karyotakis J. P. Lees V. Poireau E. Prencipe X. Prudent V. Tisserand J. Garra Tico E. Grauges L. Lopez A. Palano M. Pappagallo G. Eigen B. Stugu L. Sun G. S. Abrams M. Battaglia D. N. Brown R. N. Cahn R. G. Jacobsen L. T. Kerth Yu. G. Kolomensky G. Lynch I. L. Osipenkov M. T. Ronan K. Tackmann T. Tanabe C. M. Hawkes N. Soni A. T. Watson H. Koch T. Schroeder D. Walker D. J. Asgeirsson B. G. Fulsom C. Hearty T. S. Mattison J. A. McKenna M. Barrett A. Khan V. E. Blinov A. D. Bukin A. R. Buzykaev V. P. Druzhinin V. B. Golubev A. P. Onuchin S. I. Serednyakov Yu. I. Skovpen E. P. Solodov K.Yu. Todyshev M. Bondioli S. Curry I. Eschrich D. Kirkby A. J. Lankford P. Lund M. Mandelkern E. C. Martin D. P. Stoker S. Abachi C. Buchanan J. W. Gary F. Liu O. Long B. C. Shen Z. Yasin L. Zhang V. Sharma C. Campagnari T. M. Hong D. Kovalskyi M. A. Mazur J. D. Richman C. J. Flacco C. A. Heusch J. Kroseberg W. S. Lockman A. J. Martinez T. Schalk B. A. Schumm A. Seiden M. G. Wilson L. O. Winstrom C. H. Cheng D. A. Doll B. Echenard F. Fang D. G. Hitlin I. Narsky T. Piatenko F. C. Porter R. Andreassen G. Mancinelli B. T. Meadows K. Mishra M. D. Sokoloff P. C. Bloom W. T. Ford A. Gaz J. F. Hirschauer M. Nagel U. Nauenberg J. G. Smith K. A. Ulmer S. R. Wagner R. Ayad A. Soffer W. H. Toki R. J. Wilson D. D. Altenburg E. Feltresi A. Hauke H. Jasper M. Karbach J. Merkel A. Petzold B. Spaan K. Wacker M. J. Kobel W. F. Mader R. Nogowski K. R. Schubert R. Schwierz A. Volk D. Bernard G. R. Bonneaud E. Latour M. Verderi P. J. Clark S. Playfer J. E. Watson M. Andreotti D. Bettoni C. Bozzi R. Calabrese A. Cecchi G. Cibinetto P. Franchini E. Luppi M. Negrini A. Petrella L. Piemontese V. Santoro R. Baldini-Ferroli A. Calcaterra R. de Sangro G. Finocchiaro S. Pacetti P. Patteri I. M. Peruzzi M. Piccolo M. Rama A. Zallo A. Buzzo R. Contri M. Lo Vetere M. M. Macri M. R. Monge S. Passaggio C. Patrignani E. Robutti A. Santroni S. Tosi K. S. Chaisanguanthum M. Morii A. Adametz J. Marks S. Schenk U. Uwer V. Klose H. M. Lacker D. J. Bard P. D. Dauncey J. A. Nash M. Tibbetts P. K. Behera X. Chai M. J. Charles U. Mallik J. Cochran H. B. Crawley L. Dong W. T. Meyer S. Prell E. I. Rosenberg A. E. Rubin Y. Y. Gao A. V. Gritsan Z. J. Guo A. D’Orazio M. Davier J. Firmino da Costa G. Grosdidier A. Höcker M. H. Schune J. Serrano V. Sordini A. Stocchi

B. Aubert, M. Bona, Y. Karyotakis, J. P. Lees, V. Poireau, E. Prencipe, X. Prudent, V. Tisserand, J. Garra Tico, E. Grauges, L. Lopez, A. Palano, M. Pappagallo, G. Eigen, B. Stugu, L. Sun, G. S. Abrams, M. Battaglia, D.N. Brown, R. N. Cahn, R. G. Jacobsen, L. T. Kerth, Yu. G. Kolomensky, G. Lynch, I. L. Osipenkov, M. T. Ronan,* K. Tackmann, T. Tanabe, C.M. Hawkes, N. Soni, A. T. Watson, H. Koch...

Journal: :Journal of the Royal Society, Interface 2007
Bernard Cazelles Mario Chavez Guillaume Constantin de Magny Jean-Francois Guégan Simon Hales

In the current context of global infectious disease risks, a better understanding of the dynamics of major epidemics is urgently needed. Time-series analysis has appeared as an interesting approach to explore the dynamics of numerous diseases. Classical time-series methods can only be used for stationary time-series (in which the statistical properties do not vary with time). However, epidemiol...

Journal: :روش های عددی در مهندسی (استقلال) 0
جواد مهدوی و علی عمادی j. mahdavi and a emaadi

power electronic converters are non-linear time-dependent systems whose exact analysis without the use of computers is very difficult, and even using computer softwares requires a long time. use of the state space averaging method, as will be mentioned, in addition to simplifying the analysis procedure which is a result of converting a time-dependent system to a time-independent one, reduces th...

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