Observations indicate that turbulent motions are present on most massive star surfaces.Starting from the observed phenomena of spectral lines with widths that are much larger than their thermal broadening (e.g., micro- and macroturbulence), and considering the detection of stochastic low-frequency variability (SLFV) in the Transiting Exoplanet Surv
Compliant bipedal robots demonstrate a potential for impact resistance and high energy efficiency through the introduction of compliant elements.However, it also adds to the difficulty of stable control of the robot.To motivate the control strategies of compliant bipedal robots, this work presents an improved control strategy for the stable and fas
Background: Leishmania is a parasitic protozoan of trypanosomatidae family which causes a wide spectrum of diseases ranging from self-healing cutaneous lesions Play Toys to deadly visceral forms.In endemic areas, field trials of different preparations of Leishmania total antigen were tested as leishmaniasis vaccine.Two preparations of killed Leishm