impact of financial management on the profitability of samll and medium trade and service enterprises in thai nguyen province

... 3 (E) The true error of a classifier in the presence of fea- ture selection, obtained by performing feature selec- tion and designing a classifier on S, and then find- ing the classification error on ... X     , (B.1) where the notation E F indicates that the expectation is taken with respect to F; in fact, one can think of (X, Y) in the above equation as a ran...

Ngày tải lên: 22/06/2014, 22:20

... adjustment of the pH of the solution was done using 1.0N NaOH and 1.0N H 2 SO 4 . The effect of the initial pH of the solution was evaluated using pH values of 3, 7, 5.8 and 10. For the effect of initial ... dechlorination occurring in the early stages of the reaction and/ or formation of reaction intermediates as reaction progressed. The drastic incr...

Ngày tải lên: 05/09/2013, 09:08

... threshold of C DP , and K is a half saturation constant for C DP –T DP . The fitting curve obtained is also shown in Fig. 3 and the constants of the obtained regression lines and the coefficient of ... denied. In this research, we evaluated the influence of phosphorus concentration on the biodegradation of DOM and discussed the possibility of pathw...

Ngày tải lên: 05/09/2013, 10:17

... located at the bottom of the still for heating the water contained in the basin of the still. The present study validated the decreasing trend in productivity with the increase of brine depth and showed ... (in the case of the indoor tests) evaporates the water. After evaporation, it leaves all contaminants and microbes behind in the basin. The...

Ngày tải lên: 05/09/2013, 16:10

... under these conditions to be inhibited by ATP and by the protein phosphatase inhibitor NaF. On the basis of this study, and subsequent studies on the action of protein kinase and protein phosphate ... form the NADP + -bound enzyme. The extent of the red- shift following the addition of different concentrations of NADPH was then used to estimate the efficienc...

Ngày tải lên: 22/02/2014, 04:20

... from inside of the ribbon, so the ribbon is cooled faster. Therefore, the speed of the wheel is proportional to the cooling rate. It means that two concepts the speed of the wheel and the cooling ... structure. The difference of the speed of the wheel has influenced on the crystallization, magnetic properties and magnetocaloric effect of the ribb...

Ngày tải lên: 05/03/2014, 14:20

... weighted, spline, and kriging. - The inverse distance weighted (IDW) interpolation determines the elevation of a specific point using a linearly weighted combination of the elevations of nearby ... constrained by the sample data range. The main parameters of the spline interpolation are the number of sampled points used for interpolation, and the weight. Fo...

Ngày tải lên: 05/03/2014, 16:20

... characterizing the amplitude of the internal motions; s e is the effective correlation time for the internal motions; R ex , is the exchange contribution to T 2 ,andthe subscripts f and s indicate fast and ... motions, which is in agreement with the reduction in the slower amide exchange rates. Taking the results of the two sets of experiments together, and i...

Ngày tải lên: 07/03/2014, 21:20

... RESEARCH AND METHODLOGY 3.1. Aims of the project One of questions that the author wondered from the beginning of this thesis is whether any connections between the managerial decision making ... managers of these new-comers tents to use the absorption costing method to increase the number of the ending inventories as well as the profit of the organiz...

Ngày tải lên: 13/03/2014, 14:20

... also interviewed the director and chief accountant of the company on the CSR of the company. The question is to play a close look at the financial situation of the company and the impact of CSR ... Definition and conceptualization of CSR There are many different definitions of CSR. Each organization or company, the government recognizes CSR as the...

Ngày tải lên: 13/03/2014, 14:20