light is the propagation of electromagnetic waves

... Brothers, The Lord of the Rings by J R R Tolkien, The Legend of Zelda by Nintendo, Star Wars by George Lucas, The Wizard of Oz by L Frank Baum, The Tragical History of Doctor Faustus by Christopher ... said "Today there are many free themes out there that are very high-quality And as the number of themes grows, it becomes less likely that another blogger is using the same theme This one has ... what about this one? This is a paid theme What you just said makes it sound like paid themes aren't needed Is this a bad theme?" "No, it's a wonderful theme," the old man said "This person found...

Ngày tải lên: 14/02/2014, 04:20

... probabilities of the derivations producing that tree The probability of a derivation is the product of the subtree probabilities The original DOP model in Bod (1998) takes the occurrence frequencies of the ... statistically consistent But while U-DOP*’s training phase merely consists of the computation of the shortest derivations and the extraction of subtrees, UMLDOP involves iterative training of the ... derivations (i.e the derivations consisting of the fewest subtrees) This assumption is in consonance with the principle of simplicity, but there are also empirical reasons for the shortest derivation...

Ngày tải lên: 20/02/2014, 12:20

... to the proteinase K (PK)-resistant isoform in the presence of scrapie PrPSc in PMCA Results The propagating activities of PrPSc in PMCA are remarkably enhanced in the presence of NADPH To see the ... Calculating the signal intensity of the reactions of and 10 lm NADPH revealed that the efficiency of PMCA was increased by  2.59-fold in the presence of Fig The enhancement of NADPH for PrPSc propagation ... the active synthesis of NADPH, one may think that in the early stage of TSE more NADPH in brain tissue helps the trace levels of exotic PrPSc replicate more efficiently Although NADPH synthesis...

Ngày tải lên: 07/03/2014, 03:20

... value AMS is the paradigm where a predefined level of demand is managed internally and the remainder augmented with cloud services The apothegm is ‘Own the base and rent the peak’ Conclusion The customer’s ... health starts with an assessment of value The assessment of value of cloud services can only include a comparison against other cloud providers The comparison of cost between traditional IT investment ... the equivalent cloud based platform-as-a-service offering IT Infrastructure is a tumour of the modern corporation IT Infrastructure is a tumour of the modern corporation It forces asset specificity;...

Ngày tải lên: 09/03/2014, 02:20

... 1980 có tăng đột ngột khối u KS đàn ông trẻ tuổi kèm theo bắt đầu dịch bệnh AIDS Các nghiên cứu dịch tể cẩn thận chứng minh tăng cao bệnh KS theo bệnh lây truyền đờng tình dục (STD) yếu tố khác ... ngời bệnh Bệnh tăng sinh limphô liên kết nhiễm sắc thể giới tính (XLP-X link lymphoproliferative disease) lần đợc Barr cs (đôi bệnh đợc gọi hội chứng Duncan) phát gia đình sau đợc Purtilo nghiên ... phân tử hoàn toàn kỹ thuật phân tích khác biệt đại diện (RDArepresentational differrence analysis), hoàn toàn khác với phơng pháp chuẩn để phát virut Kỹ thuật RDA cho phép mẫu bệnh phẩm bệnh...

Ngày tải lên: 11/03/2014, 00:20

... Fig All6P isomerase activity of TcRpiB-D135E136G A direct plot of All6P isomerase activity of the deletion-mutant enzyme is shown together with the curve calculated from the Michaelis–Menten ... concentration of 30 mm Considering the sensitivity of the assay, this suggests that kcat in this case is 0.015 s)1 or less, if Km is 20 mm or less All6P instead acts as an inhibitor of the R5P ⁄ Ru5P isomerization ... aldose ⁄ ketose isomerization similar to that of RpiBs), most of the rate acceleration in catalysis is derived from the energy of binding the phosphate group, which is accomplished via conformational...

Ngày tải lên: 15/03/2014, 00:20

... business cycle, this mechanism implies that the dynamics of bank capital affect the propagation of shocks A second source of moral hazard is present in the model and affects the relationship between ... worth Denote by dt the real value of the funds from investors and by at the net worth of this bank The bank’s lending capacity, net of the monitoring costs, is thus at + dt − µit The (optimal) financial ... u is steadystate utilization) Section discusses the calibration of υ(.) 11 The demand for each labour type is therefore lit = Wi,t Wt −ξw Ht , (29) where Wt is the aggregate wage (the price of...

Ngày tải lên: 15/03/2014, 10:20

... defined bY CTa= The total cross section of the particle Pa IS i I (1.1.27) is (1.1.28) ot = oa + 0s and the albedo of the particle is (1.1.29) Thus - G - The albedo is a measure of the fraction ... int The interpretation of (1.2.34) is that the tangential component of the incident electric field penetrates into the thin disk while the normal component of the incident electric field is changed ... When there is no Rg sign, then the Bessel function is to be replaced by the Hankel function of the first kind Note that RgIVn and RgN, satisfy the vector wave equation of (1.4.2), while RgEn is...

Ngày tải lên: 17/03/2014, 13:40

Ngày tải lên: 21/03/2014, 22:49

... εicgbt (24) where X is a vector of controls, B the vector of behaviors, ε is the error term, i denotes the individual, c the country, t the year of the interview, g gender, and b is the birth cohort ... males) While the precision of the estimates of the effects of behaviors declines with respect to the micro data, we cannot reject the null hypothesis that these effects are jointly statistically significant ... three binary indicators: whether the mother died early, whether the father died early and whether the mother and the father where present when the individual was aged 10 The extracted principal component...

Ngày tải lên: 22/03/2014, 14:20

... Xie The financial support of the Government of Sweden is acknowledged with gratitude This book is dedicated to the memory of David Pearce–professor, mentor, friend, and intellectual father of the ... heed the bad news SOEs are common in the resource sectors and present quasi-fiscal risks of their own The low efficiency of these enterprises may lead to the growth of liabilities If the enterprises ... earnings out of which to finance capital expenditures; the result is that the investment needs of the SOE become part of the government development budget In this case there is a risk of undercapitalization...

Ngày tải lên: 22/03/2014, 20:21

...  The impact of microfinance on the incomes of the poor b  The impact of microfinance on wider poverty/ wealth of the poor c  impact of microfinance on other non-financial The outcomes for the ... this study therefore retains its status as a high quality evaluation This decision is discussed further in section 5.4 what is the impact of microfinance on poor people? sy n thesis Synthesis ... incomes (and there are plenty of opportunities for this failure to occur), then the number of MFIs is likely to increase The proliferation of MFIs may therefore be a symptom of the failure of micro-credit...

Ngày tải lên: 22/03/2014, 21:20

... to the market for the product concerned It is therefore, in my view, preferable to examine measures of that kind in the light of the Treaty rules rather than to remove them from the scope of the ... run high in the area of the free movement of goods.22 All of these three aspects feature in the trio of spectacular cases on the use of goods,23 which form the subject-matter of this 20 See LAURENCE ... within the European Union II PARADISE REGAINED? The first of the cases under discussion to come to judgment was Commission v Portugal,99 a decision of the Third Chamber of the ECJ In a model of orthodox...

Ngày tải lên: 30/03/2014, 06:20

... NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of Sciences, ... secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public The Institute acts under the responsibility given to the ... for those who wish to conduct further research on the influence of the NSES This publication includes a summary of the workshop, the five commissioned review papers, a master list of all references...

Ngày tải lên: 30/03/2014, 12:20

... radius of the disk is given by (Mo et al., 1998) Rd = √ jd md rvir : (56) The observed distribution of disk sizes suggests that the speciÿc angular momentum of the disk is similar to that of the ... collapse to a state of rotational support in the dark matter halo If the disk mass is a fraction md of the halo mass and its angular momentum is a fraction jd of that of the halo, then the exponential ... of reionization is the dependence of recombination on the square of the density This means that if the IGM is not uniform, but instead the gas which is being ionized is mostly distributed in high-density...

Ngày tải lên: 24/04/2014, 17:06

... between the magnitude of the relative parameter change - the so-called modulation depth and the magnitude of the average logarithmic decrement of the system THE ORCE RF The more profound analysis of ... whereas the measured (from the definition of the proper frequency of the system with two extreme positions of the disk (teeth in the field of coils and teeth outside the field of coils)) depth of ... and (412), the theory restricts the mismatch ξ at the first approximation only at one point, i.e stable values of the amplitude outside the range of the values ξ that is determined by the oscillation...

Ngày tải lên: 04/06/2014, 12:23

... developed for the design and analysis of the traces and interconnects on the SMC The SEMW theory and its application examples of the analysis of the signal line and the power line on the system ... have only the TEM mode propagating along the coaxial line, therefore the upper limit of the frequency range in which this fixture can be employed is determined by the frequency cutoff of the higher ... and d is the thickness of the sample The propagation constants depend on the wavelength in free space λ0 and the cutoff wavelength in the waveguide λ0c (i.e., the wavelength in free space at the...

Ngày tải lên: 19/06/2014, 19:20

... scattering process of the height of heterogeneity of the surface At the increase of the angle of incidence of the falling light begins as though not to “notice” the height of non heterogeneity ... incident field (see Fig 1(a)) The aim of the analysis is to determine the scattered field which is a result of this illumination In the approach we assume the existence of an artificial cylindrical ... − (φi − φi ) The inclusion of the information about the edge conditions at each of the metallic edges of the ridge allows for an efficient and accurate analysis of the spectrum of the system It...

Ngày tải lên: 19/06/2014, 19:20

... progress in the theories of electromagnetic waves in bi-anisotropic media because of the difficulties in deal with the bi-coupling in electric field and magnetic one of the Maxell’s equation and the ... under the physical presentation The former is in the form of vector and the latter is in the form of scalar Through inducing the modal constitutive equations of complex media, such as anisotropic ... introductions of the eigen theory to reader in details Several novel theoretical results were discussed in the different parts of this chapter Standard spaces of electromagnetic media In anisotropic electromagnetic...

Ngày tải lên: 19/06/2014, 19:20

... circulating in the walls and is due to the finite conductivity of the metal of the walls The total energy of the oscillations is the integral over the volume of the cavity of the energy density, ... is, the depth of the gap d (see Fig 2), is small compared with the radius r0 of the post ( d  r0 in Fig 2) If the radius of the post is much less than onequarter of the wavelength, and if the ... change in the others The stored energy and the energy losses to the walls vary quadratically with the degree of excitation Since the quality factor Q of the resonator is the ratio of the stored...

Ngày tải lên: 19/06/2014, 19:20