Ngày tải lên: 17/04/2014, 09:16
... large number of unlabeled data Meanwhile, we set some parameters of the proposed model, such as, the threshold of the number of collocation occurring in a given abstract, the weight of move sequence ... t2,…, tk} The moves ti take out of a value from a set of possible move M = {m1,m2,…,mn} ⎛ N (ti | ti +1 ) ⎞ ⎟ ⎝ N (t i ) ⎠ The moves ti take out of a value from a set of possible moves M={m1, m2, ... different values of parameters: the frequency of collocation types, the number of sentences with collocation in each abstract, move sequence score and collocation score Table 2: The score of bi-gram...
Ngày tải lên: 31/03/2014, 01:20
Nonlinear Analysis of Bridge Structures pptx
... constitutive equations are formulated Inelastic analysis: An analysis in which inelastic constitutive equations are formulated Rigid–plastic analysis: An analysis in which elastic rigid–plastic ... and along the length of the members This is also referred to as plastic zone analysis, spread -of- plasticity analysis, and elastoplastic analysis by various researchers In this analysis, a member ... cover this type of analysis in more detail In this chapter, some general guidelines for nonlinear static analysis are presented These are followed by discussion of the formulations of geometric...
Ngày tải lên: 08/07/2014, 12:20
Báo cáo khoa học: "Dose volume histogram analysis of normal structures associated with accelerated partial breast irradiation delivered by high dose rate brachytherapy and comparison with whole breast external beam radiotherapy fields" potx
... conflicts of interest Authors' contributions AS was involved in conception and design, acquisition and analysis of data, manuscript writing DOF, JH, RC were involved in design, acquisition and analysis ... of organ volume This differs from the standard nomenclature for brachytherapy dosimetry in other areas of the body where the V10 would refer to the volume of tissue receiving 10% or greater of ... there is an increased risk of radiationinduced heart disease at lower levels of exposure [25,27] Also the risk of radiation induced tumors following exposure to low doses of radiation must always...
Ngày tải lên: 09/08/2014, 09:22
samaha and dahawy - 2011 - an empirical analysis of cg structures and voluntary corporate disclosure in egyptian
... Statement of future prospects: qualitative s 12 Qualitative forecasts of sales f 13 Quantitative forecasts of sales f 14 Qualitative forecasts of profits f 15 Quantitative forecasts of profits f ... (BLKOWN), ratio of independent directors on the board (INDEP), existence of audit committees (ACOM), internationality (INTER) and profitability (PROF) In addition, the directions of the signs of all significant ... a meaningful analysis of corporate governance [research] in Africa” (p.28) Therefore, an additional motivation of this paper is to fill a void of research that explains the impact of corporate...
Ngày tải lên: 06/01/2015, 19:46
A contrastive analysis of syntactic structures employed in describing trends in English and Vietnamese business articles
... Vietnamese syntactic structures on the levels of clauses and phrases Also, as suggested in the title of the thesis, the object of the research is narrowed down to syntactic structures used in trend ... changes or tendency The resources of the analysis are English and Vietnamese business articles from business and economic newspapers Methodology of the study As the title of the thesis suggests, the ... the realization of the paper and the design of the study The second part, Development, is the focus of the thesis, to which most time and effort are devoted This part consists of three chapters...
Ngày tải lên: 10/08/2015, 19:46
ANALYSIS OF HYDROXYL RADICAL GENERATION IN ADVANCED OXIDATION PROCESS -EFFECT OF HUMIC SUBSTANCES DURING OZONATION
... the amounts of DMPO-OH were analyzed as a function of the concentration of ozone and humic acids The amount of DMPO-OH depended both of the amounts of ozone and humic acid The origin of humic acid ... condition of ESR measurement was described in the legend of Fig According to elemental analysis reported by the companies, Aldrich humic acid consisted of 39.03 % of carbon, 4.43 % hydrogen, 0.68 % of ... spectrometer operated with homemade software The condition of ESR measurement was 10 mW of microwave (9.44 GHz) and 0.20 mT of field modulation (100 kHz) Mathematical analysis of OH radical generation enhanced...
Ngày tải lên: 05/09/2013, 08:40
Spatial moment analysis of colloid facilitated radionuclide transport in a coupled fracture-matrix system
... effects of colloidal particles on the spatial development of radionuclides in a heterogeneous aquifer based on the Legrangian framework using the method of spatial moment, without the effect of pore-scale ... mass of the fluid in the high permeability fracture The first spatial moment (M1) describes the displacement of the centre of the mass and the second spatial moment (M2) describes the spread of ... Temporal distribution of velovity of Figure Temporal distribution of dispersion of radionuclides facilitated by movement of colloids radionuclides facilitated by movement of colloids in in a coupled...
Ngày tải lên: 05/09/2013, 17:03
Foreign direct investment in Vietnam: An overview and analysis the determinants of spatial distribution across provinces
... level of education and quality of the labour force However, it must be noted that their sample subsidiaries of TNCs is quite small, consisting of only 22 firms The importance of low labour cost of ... this analysis used only descriptive analysis and aggregate data only 22 It would be more interesting of the author take advantage of the panel structure of her data to explore the dynamics of FDI ... argues that although the number of job creation is small, the skill-upgrading of labour due to involvement with FDI may be of long-term importance 29 V AN ANALYSIS OF FDI SPATIAL DISTRIBUTION IN VIETNAM...
Ngày tải lên: 16/01/2014, 01:28
Tài liệu Spatial analysis of elderly access to primary care services docx
... Figure Spatial model of the utilization of healthcare services Spatial model of the utilization of healthcare services Khan and Bhardwaj [19] model (Figure 1) employs a distinctly spatial view of ... compounded effect of the covariate (inclusive of spillovers), rather than the marginal effect (net of spillovers)[33] An interpretation of the spatial lag parameter is that some of the impact of a particular ... value ≤ 0.01) The estimated coefficient of the spatial lag term (ρ, see equation 1) is significant in both of the spatial models, and reflects the extent of spatial spillovers across neighboring...
Ngày tải lên: 14/02/2014, 06:20
ANALYSIS OF STRUCTURES: AN INTRODUCTION INCLUDING NUMERICAL METHODS pdf
... Subsequently, the development and solution of the equations for more advanced structures is facilitated in later chapters Modern advanced analysis of the integrity of solid bodies under external loads ... retired as Emeritus Professor of Aerospace Engineering in 1998 His primary field of teaching and research has been in structural analysis with an emphasis on the dynamics of structures He also taught ... Felix Pawlowski Collegiate Professor of Aerospace Engineering and Professor of Mechanical Engineering, and Director, Composite Structures Laboratory at the University of Michigan He received his...
Ngày tải lên: 16/03/2014, 22:20
Báo cáo khoa học: Proteome analysis at the level of subcellular structures Mathias Dreger pot
... purification, the issue of analysis of multiprotein complexes will be discussed in an accompanying minireview [9a] Proteome analysis of subnuclear structures: the functional architecture of a complex organelle ... different kinds of information exceeding the mere identification of proteins These comprise of studies on different part of the nucleus of eukaryotic cells to demonstrate how proteome analysis can ... immunofluorescence of cells transiently transfected with DNA encoding tagged versions of these gene products Two of the newly Proteomic analysis of small organelles and vesicles Golgi apparatus A number of proteomic...
Ngày tải lên: 23/03/2014, 20:22
Báo cáo toán học: " Analysis and modeling of spatial characteristics in urban microscenario of heterogeneous network" potx
... literature, the spatial models of the typical UMi scenario of HetNet are addressed Regarding the existing IMT -Advanced UMi channel model, due to the impact of the directional antenna pattern of eNB transmitter ... may lead to peculiar spatial characteristics of the Page of 12 propagation channel, e.g., the center of the PAS has some offset from the LoS direction Considering the impact of the sectored antenna ... http://jwcn.eurasipjournals.com/content/2011/1/187 Page of 12 of f set (a) Tx LO S di r ect i on cent er of PA S di st r i but i on Figure Illustration of angular offset under realistic environment (b) Rx Figure Pictures of measurement...
Ngày tải lên: 20/06/2014, 21:20
báo cáo hóa học:" Statistical analysis of linear spatial holes estimators in cognitive radio" ppt
... network One of key features of CR networks is environment awareness which is having knowledge of such parameters as spatial holes By employing spatial holes like location and power information of primary ... form of the by covariance matrix of estimation error is obtained as, Cv = H − 21M vT D T Ω−1 H − 21M vT D −1 (36) where the first two rows and columns of Cv consist of covariance matrix of positioning ... simultaneous estimation of locations and powers of the primary users in a CR network To estimate the location of the primary user, RSS algorithms measure and process the received power of the primary...
Ngày tải lên: 21/06/2014, 17:20
Báo cáo khoa học: "Analysis of clinical and dosimetric factors associated with severe acute radiation pneumonitis in patients with locally advanced non-small cell lung cancer treated with concurrent chemotherapy and intensity-modulated radiotherapy" pot
... occurred in 45% and 37% of patients with MLD of more than 15 Gy and NTCP of 50% or more, respectively, whereas it occurred in 0% of patients with a MLD of 10 Gy or less and NTCP of less than 17%, respectively ... keep the value of V10 below 50%, so as to keep the incidence of SARP lower than 5.7% In conclusion, NTCP and V10 are useful indicators of risk for development of SARP in locally advanced NSCLC ... volume of normal lung receiving 10 Gy or more is large with IMRT Table 4: Observed rates of SARP as a function of dosimetric parameters (NTCP/V10) Varibale Median(Range) Group No of patients No of...
Ngày tải lên: 09/08/2014, 08:23