Determining isotopic clusters and their monoisotopic masses is a first step in interpreting complex mass spectra generated by high-resolution mass spectrometers. We propose a mathematical model for ...

The combined data set also had some limitations. It was collated from cohorts studied in different eras, and there was some heterogeneity between them. The SD for 2-week weight increments was slightly ...

Bihar records lowest sex ratio at birth in 2022, with only 891 girls born for every 1,000 boys. ... The CRS 2022 data also showed a hike in registered births, ...

In this paper, the method of static systems identification that provides building of ellipsoidal estimation of model parameters based on interval data analysis is considered. Interval model of air ...

(The M/O ratio data in the chart are from Alejandra Grindal, chief economist at Ned Davis Research.) There is a distinct connection between the long-term trend shifts in the M/O ratio and the S&P ...

In WiMAX technology: orthogonal Frequency Multiplexing (OFDM) can provide large data rates with sufficient robustness to multipath fading. A guard time, in the form of cyclic prefix (CP) is inserted ...

Many other extensions of the CPH model have been proposed to accommodate complexities in the data generating mechanisms and/or the data collection limitations such as left-truncation, left-censoring, ...