... Какие это изотопы? ... Под названием изотопа для нестабильных ядер указаны периоды полураспада, для стабильных - процентное содержание в природе. ... Выскажите свое предположение, как масса ядра может влиять на энергии переходов электрона с одной стационарной орбиты на другую? ... В 1984 году экспериментаторы из Оксфорда доказали [2] , что при распаде ядер изотопа радия Ra-223 на миллиард альфа-частиц примерно в одном случае вылетает ядро изотопа C-14. ... период полураспада в годах . ...
... M.V.Lomonosov Moscow State University Department of Physics, . ... 5-th All-Russian Conference . Nitrides of gallium, indium and aluminum: structures and devices " . ... Four All-Russian Conferences "Nitrides of Gallium, Indium and Aluminum: structures and devices" took place in Russia during 2001-2005 (in Moscow and St.-Petersburg). The conferences enjoyed the support from RFBR and the Ministry of Industry and Science. ... Nitrides of Gallium, Indium and Aluminum: structures and devices". ...
... The enhancement is due to the resonant enhancement of the fundamental field in the cavity mode and the fulfillment of the phase matching condition at the photonic band gap edges of the photonic crystal and in the vicinity of the microcavity mode. ... The resonant THG enhancement was found in angular TH intensity spectra in the vicinity of the cavity mode and at the edges of the photonic band gap. ... Dashed lines indicate the angular shift of the THG resonance from the position of the cavity mode. ...
... лйкйлйЗлдав йЕкДбйЗДнЦгъзхв ЬмкзДг, <4, 1998 , , 90 , . ... ЙЦйпаеауЦлдйЦ кДбСЦгЦзаЦ щгЦеЦзнйЗ а бДикЦфЦззхЦ еазЦкДгх (кДбкЦтЦззхЦ а бДикЦфЦззхЦ лйуЦнДзаь щгЦеЦзнйЗ) + + (1) : 52 лйкйлйЗлдав йЕкДбйЗДнЦгъзхв ЬмкзДг, 4, 1998 I II III IV V VI VII VIII Ib IIb IIIb IVb Vb VIb VIIb H 1 Li Be B C N P O S F - 0, 035 1+ 0,186 VIIIb He 0 0,122 1 2 3 4 5 6 7 1+ 0,068 2+ 0,034 3+ (0,020) 4+ 0,020 4+ (0,015) 4- (0,260) 3+ 5+ 0,015 3- 0,148 2- 0,136 ... Fleischer M. Glossary of Mineral Species. ...
Economic, industry and corporate trends A report from the Economist Intelligence Unit sponsored by Cisco Systems Foresight 2020 Economic, industry and corporate trends Contents Preface Executive summary Chapter 1: The world economy Chapter 2: Industries Automotive Consumer goods and retailing Energy Financial services Healthcare and pharmaceuticals Manufacturing Public sector Telecoms Chapter 3: The company Appendix I: Survey results 2 3 6 22 24 30 36 43 50 57 62 67 74 86 Appendix II: Methodology for
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Ссылки http://bc.fdo.msu.ru/Nik_s/WorkFiles/DOC_files/World_shares_foresight_2020.pdf -- 425.8 Кб -- 20.03.2012 Похожие документы
... www.net.cmu.edu (Carnegie Mellon University, Pittsburgh, PA - English) - D . ... Washington, DC - English) - A* This site is a general network-troubleshooting utility; it runs BGP, ping, traceroute, and a number of other routing-related utilities. ... www.efrei.fr (Efrei's, Paris - French) - * Options for timeout, TTL, name resolution . ... English) . ... Each one has a link to a network information tool, which will do an nslookup, visual ping, 30-packet ping, or traceroute to it. ...
... The delayed fluorescence of chlorophyll (DF) is an informative characteristic of the backward electron transfer in the reaction centers (RC) as well as of the functional activity of the photosynthetic apparatus (PSA) in vivo and in vitro under various physical and chemical factors (Hauvax, Lannoye, 1985; Rubin et al., ... Predominant bleaching of the long-wavelength fraction of chlorophyll provides evidence that oxidative reactions are located close to the reaction center of PSI. ...
... Recreational Geography and International Tourism . ... Physical Geography and Landscape Science . ... Science . ... According to the fact that ecological conflicts has a global scale in international watersheds, transboundary location of Selenga river complicates the problem of scientific resolution of the conflicts between water consumers. ... International programme in Natural Resource Management and Law offers a unique combination of Natural and Environmental Sciences and Science of Law. ...
www.vovr.ru 1992 14 · 1 0 , 20 12 CHUCHALIN A., GERASIMOV S. THE COMPETENCES OF ENGINEER ING PROGRAMS GRADUATES: NATIONAL AND INTERNATIONAL STANDARDS The issues of modernization of criteria used by Association of Engineering Education of Russia i n public accreditation HEI's engi neeri ng education programs ar e analyzed in the paper. ... Key word s: Russian higher professional educati on reform, federal state educatio nal standards (FSES), FSES based HEI's undergraduate educational programs. ...
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Ссылки http://www.umo.msu.ru/docs/projects/monitoring/eksp_analiz_oop_10_12.pdf -- 175.9 Кб -- 01.04.2013 Похожие документы
... первых исследований я избрали одну из самых редких бабочек . Европы - махаона, которая занесена в Красную книгу Беларуси . ... Papilio machaon L.) вовсе не является редким видом. ... Красной Книгой России и Красной Книгой дневных бабочек Европы - Chris van Swaay, Martin Warren. ... Махаон является хорошим летуном (также как репейница . ... Кроме того, махаон - бабочка яркая и крупная, для того чтобы ее отличить, вовсе не обязательно быть специалистом . ... редкие виды бабочек. ...
... Dear creators of the Bensons courses! First of all I would like to thank you for such a magnificent English course! ... Look, it's really much more interesting - to listen to a virtual book, to look through the pictures, let alone role-play! ... However, I'm very glad that I took up "Bensons" - the course has given me wonderful possibilities to learn more about English culture, to fill some gaps in my knowledge of English grammar and just to spend my time with great pleasure and benefit! ...
Network Working Group R. Fielding Request for Comments: 2068 UC Irvine Category: Standards Track J. Gettys J. Mogul DEC H. Frystyk T. Berners-Lee MIT/LCS January 1997 Hypertext Transfer Protocol -- HTTP/1.1 Status of this Memo This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this
... PHYSICAL INSTRUMENTS FOR ECOLOGY, MEDICINE, AND BIOLOGY LaserElectron X-Ray Source for Medical Applications E. G. Bessonov, A. V. Vinogradov, and A. G. Tourianskii Lebedev Physical Institute, Russian Academy of Sciences, Leninskii pr. ... It includes two electron storage rings (E 50 MeV) placed in the vertical plane and two laser resonators located in the horizontal and vertical planes. ... Electrons can be injected into the storage rings singly or during several cycles through the injectors. ...
... компилирование программ производится стандартным образом без использования специальных директив. ... Тип COMPLEX - реализуется на Паскале путем создания комплекса программ, реализующих комплексные преобразования (файл lstruct . ... 0}|1..72~//{0}; ""// sysvar 1; BlockOper ( setst ,,,{1}_+1)] . ... sysvar2; BlockOper(setst,,,{1}_+1)] . ... конец блока: sysvar 6= true - признак функции UT :; . ... true"//sysvar6 :: "true1"//sysvar6 :: ""//"//sysvar; {2}//sysvar1; ""//sysvar2; BlockOper(setst)] . ...
... Keywords: boundary-layer depth, stable stratification, Ekman layer. ... Experimental data (23) Data sets used in this paper for empirical validation of the proposed SBL depth formulation are taken from three measurement sites ( Figure 1), namely, (i) Cabauw measurement station (Nieuwstadt, 1984; Van Ulden and Wieringa, 1996), (ii) BASIS (Baltic Air-Sea-Ice Study) field experiment (Launiainen, 1999), and (iii) ETH-Greenland expedition in summer 1991 (Ohmura et al., 1992). (i) Cabauw ...
Proceedings of ICHIT- 06 26 February - 5 March 2006, Moscow, Russia LINEAR AND NONLINEAR ANALYSIS OF NUMERICAL METHOD FOR DNS OF TURBULENT CONVECTION IGOR B. PALYMSKIY Modern Academy for Humanities, Novosibirsk Branch , Novosibirsk, Russia, 630064 palymsky@hnet.ru Abstract We study the spectral characteristics of the numerical method for DNS of turbulent convectional flows. ... So far the full numerical simulation of 3-D turbulent convection is very complex problem demanding the large resources. ...
... Date: ${date} * Revision: ${revision} */ ! function (){ function h(p){console.log( $f. fireEvent ,[].slice.call(p))} function l(r){if(!r|| typeof r!= object ){ return r} var p= new r.constructor();for( var q in r){if(r.hasOwnProperty(q)){p[q]=l(r[q])}} return p} function n(u,r){if(!u){ return } var p,q=0,s=u.length;if(s===undefined){for(p in u){if(r.call(u[p],p,u[p])=== false ){break}}} else {for( ... S=="onBeforePluginEvent"){var I=P.name|| ...
... Методы выделения сигнала из шума при детектировании оптического излучения фотодиодом. ... По мере сужения полосы пропускания такого фильтра [pic] даже при постоянном времени измерения соотношение сигнал/шум будет расти обратно пропорционально [pic] за счет уменьшения мощности тех шумов, которые могут проникнуть на выход системы. ... Отметим, что основной вклад в шумы системы вносит фотодиод и первый каскад усилителя сигналов фотоприемника. ... Измерение отношения сигнал/шум в режиме стробирования. ...