这个问题不容小觑。对人体毒性的深入研究揭示出纳米粒子对人体机能存在某些影响,令人惊讶的是这些微粒对其他生物体没有任何影响,因此对于整个生态系统也不存在潜在影响。然而,对于环境的影响长期以来一直是纳米科技研究的薄弱环节,最早关于这个课题的研究仅出现在十几年前。但是现在情况开始有所变化。 This issue should not be underestimated. In-depth studies of human toxicity have revealed that nanoparticles have some effect on human function, and surprisingly, these particles have no effect on other organisms and therefore have no potential impact on the entire ecosystem. However, the impact on the environment has long been a weak link in nanotechnology research. The earliest research on this subject occurred only a dozen years ago. But things are beginning to change.