Biological tissues exhibit two contradictory properties: they have a robust architecture that is required for their maintenance and resistance to stress, and they can be extensively remodelled during ...

面对民警询问，穆某某坦言其知晓管制政策，但仍心存侥幸，承认未经空管部门审批擅自施放无人机的违法行为。经工作，公安机关依据《无人驾驶航空器飞行管理暂行条例》规定，对穆某某予以没收器具并处罚款的行政处罚。

Vets at Calais have suddenly began stopping entire lorry-loads of the UK meat after finding specks of wool said to amount to the size of 'less than a halfpenny piece'. The French inspectors of the ...