Abstract: New, more detailed calculations of the emission spectra of the He-like Kα complex of calcium, iron and nickel have been carried out using data from both distorted-wave and R-matrix ...

to reveal spectra dominated by strong calcium lines. 2001co occurred within the disk of NGC 5559 near star-forming regions, but calcium-rich supernovae are often observed at large distances from ...

Body fluid balance. Vector illustration, flat, clip art calcium chloride stock illustrations Electrolyte drink bottle icon. Electrolyte enriched product. Beverage container with electric ions. Mineral ...

Blue line denotes 22.6% spatial threshold. (I), Schematic showing subthreshold and suprathreshold astrocyte calcium activity. Mean ± SEM. ‘***’ ≡ p < 0.001 and ‘ns’ ≡ p > 0.05 using 1-way ANOVA or ...

Abstract: Calcium-rich supernovae (Ca-rich SNe) are peculiar low-luminosity SNe Ib with relatively strong Ca spectral lines at ∼2 months after peak brightness. This class also has an extended ...