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MCNP-X Monte Carlo Code Application for Mass Attenuation Coefficients of Concrete at Different Energies by Modeling 3 × 3 Inch NaI(Tl) Detector and Comparison with XCOM and Monte C...
Published 2016-01-01“…In the present work, the applicability of MCNP-X Monte Carlo code for mass attenuation of concrete sample material as building material at photon energies 59.5 keV, 80 keV, 356 keV, 661.6 keV, 1173.2 keV, and 1332.5 keV has been tested by using validated NaI(Tl) detector. …”
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Boron-doped diamond MOSFETs operating at temperatures up to 400°C
Published 2025-12-01“…The interfacial trapped charge density is found to be stable in the range of 8.0 × 1011–2.3 × 1012 eV−1 cm−2.…”
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Random impact force localisation enabled by the weighted reference database method
Published 2024-12-01“…The experimental results indicate that the average absolute error of the method is 16.67 mm (the interpolation interval size is 2 mm and the prioritisation point number (PPN) is 108), and its localisation accuracy is higher than that of previously published methods (21.54 mm for PRMCSM; 20.80 mm for the hybrid method).…”
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Contagious disease outbreaks: Distinguishing between constant and variable order using the SEIAR model
Published 2025-03-01“…The variable-order model achieves a Mean Absolute Percentage Error (MAPE) of 0.80 % for the Delta variant and 0.51 % for the Omicron variant, significantly outperforming the best constant-order models with MAPEs of 0.92 % and 1.32 %, respectively. …”
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Fine particulate matter concentrations forecasting using long short-term memory network and meteorological inputs
Published 2024-10-01“…The dataset is split into 80 percent training and 20 percent testing data. …”
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Additional lime of CaO in rearing medium with salinity for growing of catfish Pangasius hypopthalmus
Published 2013-11-01“…Addition of CaO treatment dose 0 mg/L, 20 mg/L, 40 mg/L, 60 mg/L, 80 mg/L result in the survival rate of 100%, 100%, 100%, 96.29%, and 100% (p>0.05). …”
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Role of Nursing Staff in the Humanized Delivery of Patients with COVID-19
Published 2023-07-01“…The data was expressed in tables and graphs summarized in absolute frequencies and percentages. <br /><strong>Results:</strong> 60 % knew the importance of providing a humanized delivery, 80 % considered that with the implementation of humanized delivery the maternal-fetal death had not decreased, 60 % stated that the regulations for humanized delivery in times of COVID-19. …”
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Characterization of suicidal behavior in the Province of Villa Clara
Published 2024-02-01“…The mortality rate from suicide was higher in males and in patients 80 years of age and older, including both sexes. …”
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Estimation and prediction method of lithium battery state of health based on ridge regression and gated recurrent unit
Published 2024-12-01“…During the daily operation and maintenance of the energy storage station, health indicators are extracted from the voltage, current, and temperature curves within the state of charge range of 20%–80%. The ridge regression method is used to establish the health status estimation model. …”
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Effect of Codon Optimisation on the Production of Recombinant Fish Growth Hormone in Pichia pastoris
Published 2014-01-01“…The optimized FGH coding sequence (oFGH) and native sequence (nFGH) of giant grouper fish (Epinephelus lanceolatus) were cloned into P. pastoris expression vector (pPICZαA) downstream of alcohol oxidase gene (AOX1) for efficient induction of extracellular rFGH by adding 1% of absolute methanol. The results showed that recombinant P. pastoris was able to produce 2.80±0.27 mg of oFGH compared to 1.75±0.25 of nFGH in one litre of culture supernatant. …”
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Characterising the scale-up and performance of antiretroviral therapy programmes in sub-Saharan Africa: an observational study using growth curves
Published 2020-09-01“…Rates of change in health services indicators can augment traditional measures that solely involve the absolute level of performance in those indicators. …”
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A Cross-sectional Survey to Assess the Risk Factors of Cardiovascular Disease among College Students
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COORDINATE TRANSFORMATION USING THE LEAST SQUARES METHOD: A CASE STUDY ON TRABZON, TURKEY
Published 2024-12-01“…In Turkey, the ED50 datum with the Hayford ellipsoid was used until 2001, after which the ITRF datum with the GRS80 ellipsoid became the standard. To utilize coordinate systems across different datums, these systems must be associated and transformed accordingly. …”
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DIAGNOSIS AND PREDICTION OF CHOLECYSTITIS DEVELOPMENT ON THE BASIS OF NEURAL NETWORK ANALYSIS OF RISK FACTORS
Published 2017-12-01“…The difference between the mean calculated and mean empirical values was 0.45 for the training set and 1.75 for the clinical approbation group. The mean absolute error was within the range of 1.87–2.07 years.Conclusion. 1. …”
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