Then, following the Cheung and Ng (1996) procedure, the sample cross-correlation coefficient at lag m, that is, \(\widehat r_{\xi _1\xi _2}\left( m \right)\), can be calculated from the consistent estimates of the conditional mean for international and local wheat prices. This ...
Contrary to common thinking that greater profits require greater risks, Graham said that if he had to distill the secret of sound investment into three words, they would beMargin of Safety. The chapter onMargin of Safetyin Graham's book is also the one most highly recommended by Buffett. "T...
However, its not known what the CRC is used for or calculated from. Perhaps from the bootloader, IMEI or some other RTOS part, but not the firmware image itself. Now when we have the various command structure parts, we can find more, by searching in the same code regions a...
Finally, the calculated transmission elasticities can be used for forecasting the partial effect of international commodity price dynamics on local food prices and thus food security. The paper is structured as follows: Section 12.2 provides an overview on existing literature on price transmission and ...
The final simulation results show that the AHP-ELM model is the best evaluation model. Keywords: smart city; evaluation; PSF evaluation model; analytic hierarchy process; BP neural networks; extremely learning machine; sustainability; green operation 1. Introduction The globalization trend has greatly ...
Regarding the insects and pollination context, the mean of a variable combining self-assessed knowledge on biodiversity, bees and pollination, and sustainable development was calculated and correlated with the averaged certainty about all 10 solution strategies. The correlation is large and Educ. Sci. ...
melanogaster β-arrestins was calculated to be 58%. Additionally, OrthoDB determined these three β-arrestins to be transcribed from orthologous genes. It is probable that ticks only possess one β-arrestin that functions to desensitize chemoreceptors and maintain GPCR sensitivity, and the identified...
The water-use efficiency (WUE, kg ha−1 mm−1) was calculated as follows: WUE = Y/(Ptotal + ∆Wtotal), (2) where Y is the grain yield (kg ha−1), Ptotal is the total precipitation (mm) over the growing season, and ∆Wtotal is the change in soil moisture (mm) in ...
1. Introduction As ultrasound (US) is a simple and noninvasive procedure without radiation exposure, it is widely used for cancer screening and health checkups [1,2]. Both gallbladder (GB) polypoid lesions (GPLs) and wall thickening (GWT) are common US findings, and GB carcinomas (GBCs)...