This study presents our first discovery about two abnormal problems in the blackbody calibration target associated with the antenna unit A2 in the Metop-C AMSU-A instrument.The problems include the anomalous patterns in both blackbody kinetic temperature Tw and radiative temperature (measured in warm count or Cw), and the time lag between orbital c
The supersonic gas jets from conical nozzles are simulated using 2D model.The on-axis atom number density in gas jet here is investigated in detail by comparing the simulated densities with the idealized densities of straight streamline model in scaling laws.It is found that the density is generally lower than the idealized one and the deviation be
Random chemical mutagenesis of the mouse genome can causally connect genes to specific phenotypes.Using this approach, reduced pinna (rep) or microtia, a defect in ear development, was mapped to a small region of mouse chromosome 2.Sequencing of this region established co-segregation of the phenotype (rep) with a mutation in the Prkra gene, which e
The nano-scaled structural heterogeneity is closely associated with the magnetic softness and mechanical properties of Fe-based amorphous alloys.However, limited by the shape and size of ribbons, the details of the atomic-scale structural evolution in ribbons under external stimulation are still missing.In this work, Maxwell-Voigt model with 2 K un