estimation of uncertainty in predicting ground level concentrations from direct source releases in an urban area using
estimation of uncertainty in predicting ground level concentrations from direct source releases in an urban area using
... Estimation of uncertainty in predicting ground level concentrations from direct source releases in an urban area using the USEPA’s AERMOD model equations 169 Estimation of uncertainty in predicting ... www.intechopen.com Estimation of uncertainty in predicting ground level concentrations from direct source releases in an...
Ngày tải lên: 27/07/2014, 23:24
Estimation of uncertainty in three dimensional coordinate measurement by comparison with calibrated points ppt
... rectangular distribution with half-width of 0.5 m, giving an standard uncertainty of 0.29 um. Table 13. Uncertainty budget for NIST customer angle blocks Source of uncertainty Standard uncertainty ... uncertainty curve and use the straight line containing those points as the uncertainty. In this example, the uncertainty for the range 0 to 1 length units would be the...
Ngày tải lên: 20/06/2014, 18:20
báo cáo khoa học: "Evaluation of HER2 and p53 expression in predicting response to docetaxel-based first-line chemotherapy in advanced breast cancer" docx
... categories: no staining, or weak staining in fewer than 10% of the tumor cells (0); weak staini ng in part of themembraneinmorethan10%ofthetumorcells (1+); complete staining of the membrane with weak ... the leading cause of cancer and the second leading cause of cancer death in women in the USA [1] and its incidence is increasing i n many countries, including Italy [2] thus...
Ngày tải lên: 10/08/2014, 10:21
Báo cáo y học: "Spontaneous internal desynchronization of locomotor activity and body temperature rhythms from plasma melatonin rhythm in rats exposed to constant dim light" docx
... recorded in 5-min bins and saved on disk using specific software (Tau, Mini-Mit- ters Inc.). For each animal, we determined the mesor and the amplitude of the R w and T b rhythm using waveform analysis ... that melatonin is an impor- tant component of the mammalian circadian timing sys- tem. Exogenous administration of melatonin can entrain the circadian locomotor activity [11...
Ngày tải lên: 10/08/2014, 09:20
Báo cáo hóa học: " A retrospective evaluation of the impact of a dedicated obstetric and neonatal transport service on transport times within an urban setting" pptx
... improvement in the transit times of both neonatal and obstetric patients. In spite of the severe resource constraints facing devel oping nations, the model employed offers significant gains. Introduction Maternal ... play in enabling greater efficiency was not examined. However, during discussions at Flying Squad meetings, clinicians from referral and receiving facilities anecdota...
Ngày tải lên: 21/06/2014, 03:20
Báo cáo lâm nghiệp: "Uncertainty estimation of biomass expansion factors for Norway spruce in the Czech Republic" pot
... reduction in error of the biomass and volume models (Fig. 5). Examining the sensitivity in un- certainty of the BEF by ignoring the uncertainty in stand age increased the error in young and old ... the uncertainty in stand age and also the parameter un- certainty of biomass models was lacking. Here the quantity of Norway spruce-dominated plots was 325, whereas in Finla...
Ngày tải lên: 07/08/2014, 16:20
Estimation of Proper Strain Rate in the CRSC Test Using a Artificial Neural Networks
... for use in training and testing the neural network. A large training data reduces the risk of under-sampling the nonlinear function, but increases the training time. To improve training, preprocessing ... obtained from marine clayey soil deposit at the offshore area of Ha-dong in Korea. The physical properties of this clay are presented in Table 3. Table 3. Propertie...
Ngày tải lên: 22/03/2013, 15:01
Estimation of river discharge loadings of PAHs in a suburban river in Hiroshima Prefecture, Japan
... defined as the ratio of runoff loadings to the area of a river basin, and runoff ratio is defined as the ratio of specific discharge to precipitation amount. Runoff loadings were obtained ... PAHs Loadings in Kurose River Basin Area. CONCLUSIONS This study primarily obtained flow rate of water and change in PAH concentration with time measured on rainy and non-rainy d...
Ngày tải lên: 05/09/2013, 09:38
Spatial Variation of Metal Concentrations in Watercourses of an Urban River Basin in Southeastern Brazil
... probability interval of future values of a set of samples and can be used to estimate the exposure-point contamination of the areas of concern, determine the achievement of cleanup standards, and finally ... stations. Delineation of the areas of influence of monitoring stations Delineation of the area of influence of each monitoring station was based on the ba...
Ngày tải lên: 05/09/2013, 10:15
Estimation of clear sky hourly global solar radiation in Iraq
... important tools for many areas of research and applications in various engineering and scientific fields including for example climatology, agro meteorology, hydrology and solar energy converting ... American Society of Heating Refrigeration and Air-conditioning Engineers. ASHRAE Applications Handbook (SI). Atlanta, U. S. A., 1999. [14] Chandel, S. K., and Aggarwal R. K. Estimation...
Ngày tải lên: 05/09/2013, 14:59