The advance is described in a paper published on April 11 in Nature Nanotechnology.

月11日出版的《自然纳米技术》中的论文详细介绍了相关的进展。

The new method is described in a paper appearing on April 25 in the journal Nature Nanotechnology.

这种新方法被发表在4月25日的自然-纳米技术杂志上。

Nature Nanotechnology not only highlighted the paper in a news release but also organized the press conference, drawing additional attention to the study.

《自然纳米技术》不仅在新闻发布方面突出这类文献的分量，而且还组织新闻发布会议对这项研究进行额外的注意。

His starting material, as he describes in a paper in Nature Nanotechnology, is made of closely packed polystyrene spheres about a millionth of a metre in diameter.

Braun博士最开始采用的材料正是他在自然纳米技术杂志所描述的那样，是由直径为百万分之一米紧密排列的聚苯乙烯小球组成。

Cancer cells taken from people with pancreatic, breast and lung tumors were more than 70 percent softer than benign cells, the scientists wrote in the journal Nature Nanotechnology.

科学家们在《自然毫微技术》杂志中写到，那些来自胰腺癌、乳腺癌和肺癌病人的癌细胞比良性细胞要柔软70%。

With a firmer understanding of the likely relationship between nanotechnology and nature itself, we can gain a much clearer notion of potential dangers posed by this powerful technology.

但是，深刻领悟纳米技术和自然的关系过后，我们可以更加明白强大的技术对我们人类造成的潜在的危机。