Spectral analysis of total ozone column variability using TOMS data over Baghdad, Iraq

Ngày tải lên: 05/09/2013, 15:28

... target nouns. 3 Spectrum of DSNs Spectral analysis refers to the systematic study of the eigenvalues and eigenvectors of a network. Al- though here we study the spectrum of the adja- cency matrix of the weighted ... work on spec- tral analysis of linguistic networks as well. Belkin and Goldsmith (2002) applied spectral analysis to understand the struture of morpho-synt...

Ngày tải lên: 17/03/2014, 02:20

... temperature [10]. In order to overcome these disadvantages, studies of ozone detec- tion with SWCNT-based gas sensors have been conducted. In an existing research study of ozone detection, SWCNT film, ... processing steps of our sensor fabrication are shown in Fig. 1, briefly. A test gas of ozone was produced by a commercial ozone gen- erator. Fig. 2 shows our measurement system...

Ngày tải lên: 19/03/2014, 16:47

... Stage Analysis of Prestressed Concrete Box Bridge (FCM) using General Functions 15 First generate nodes, and then model right side of the prestressed concrete box girder using ... Analysis of Prestressed Concrete Box Bridge (FCM) using General Functions 19 D]YfAcXY`]b[ After copying the nodes of the prestessed concrete box girder, mo...

Ngày tải lên: 01/04/2014, 03:20

Ngày tải lên: 29/01/2014, 00:23

... aim of this project was to evaluate the use of a new analysis technique, fractal dimension analysis, for quantification of quiet stance centre of pressure (COP). By using a fractal dimension analysis ... current data were obtained using a k-max value of 60 for A/P analysis and 30 for M/L analysis (cf. [17]). The fractal dimension was calculated over the entire two m...

Ngày tải lên: 03/11/2012, 10:09

... to help them overcome some difficulties in using English Wh - questions. More importantly, the analysis of some common errors mistakes that Vietnamese students often commit in using Wh – questions ... ORGANIZATION OF THE STUDY. The study consists of 3 main parts: Part A is the “INTRODUCTION”, which presents the background to the study, aims of the study, research questions, m...

Ngày tải lên: 18/12/2013, 10:04

... consequences of unsuccessful language" There are 5 steps of error analysis: - Identification of errors - Description of errors - Explanation of errors - Evaluation of errors - Correct of ... interference, ignorance of rule restriction and incomplete application of rule. 2.6.5 General tendencies Table 2.6.5 40 Types Total of items Total of tokens...

Ngày tải lên: 18/12/2013, 10:04

... in using personal reference in English. • An analysis of errors made by secondary-students in using demonstrative reference in English. • An analysis of errors made by secondary-students in using ... thorough investigation of errors in using reference, it is seen that the causes of errors in using three types of reference are devired from mother tongue interference...

Ngày tải lên: 18/12/2013, 10:08

... point of view, and the others often encounter convergence problems. Moreover, only the mean value and the moments (often the variance only) are known, and since the density of probability of the ... the spectral radius of the absolute value of [G]. Few iterations are necessary to get a result if the matrix [G] is contracting. If the number of iterations remains small, the overes...

Ngày tải lên: 12/01/2014, 21:45