background: evidence proposes that maternal calcium (ca) supplement during pregnancy may be inversely associated with the off spring’s blood  pressure (bp) level. it is suggested that increased maternal ca intake during pregnancy may result in lower bp in the off spring. the reduction in the incidence of hypertension in mothers is documented but the effects on the off spring are uncertain.mater...

Standstill behavior by a robot is deemed to be ineffective and inefficient convey robot’s intention yield priority another party in spatial interaction. Instead, robots could their thus next action via motion. We developed back-off (BO) movement communicate the of yielding pedestrians at bottlenecks. To evaluate human sensory perception subjective legibility, BO compared three other motion stra...