as they report in the latest edition of nano letters, dr cui and his team found that when the filter was operated at -20 volts it killed 89% of the bacteria and that at +20 volts it killed 77%.
正如在最新一期《纳米快报》中报道的一样,崔教授与其团队发现滤水器在-20伏的电压下工作时,可消灭89%的细菌,在+20伏的电压下工作时,可消灭77%的细菌。
we envision that the unique design flexibility of the transformational plasmon optics approach may open a new door to nano optics and photonic circuit design, zhang says.
张说我们设想的是,转型等离子体光学方法独特设计的灵活性可能会打开一个新的门,纳米光学和光子电路设计。
we need to better understand how nano can be benign in foods, but [also] where the dangers are.
我们需要更好的理解纳米在食品中的良性反应,当然同时也要知道危险何在。
as lawrence mcginty now explains, the promise of nano technology is almost unlimited.
正如劳伦斯?迈根提现在所解释的,纳米技术的前景几乎是无限的。
as dr cui explains in a recent issue of nano letters, when the ink dries, the nanotubes bind to the mesh of fibres in the fabric (it works for both cotton and polyester), making it conductive.
正如崔博士在最近一期《纳米快报》上解释的那样,当墨水干掉时,纳米管会与这种布料中纤维网结合在一起(对于棉质和聚酯纤维同样适用),从而导电。
one of yamada「s popular products, the ball-shaped nano care humidifier billed as moisturizing your skin, sold 350, 000 in a year.
山田广受欢迎的产品之一,广告宣传说可湿润肌肤的球形纳米护理增湿器,一年里卖出了350000。
but in the huge exhibition hall, among the thousand of displays of the newest advancements in the food industry, nano was rarely being promoted as the exciting science it may well be.
但是,在巨大的展示大厅内数以千计凝聚了当今食品工业最顶尖技术的展品中,向来倾倒众生的纳米技术却鲜有宣传。
the nano artificial nose device was even able to detect differences between head-and-neck cancer and lung cancer patients.
这个纳米人造鼻子设备甚至可以探测出患有头颈癌和肺癌病人。
inhalation of carbon nanotubes -- which are one of the main building blocks of many nano products and packaging -- has been shown to cause cancer, much like asbestos does.
碳纳米管是许多纳米产品和包装的主要构建材料,实验已经证明吸入碳纳米管会诱发癌癥,这一点很类似石棉。
if you think nano technology is all in the future, think again.
如果你认为纳米技术都是未来的事情,那就再想想。
many exhibitors are actively developing exciting applications for nano particles, but they」re just not talking about it, he explained.
许多参展者都在积极地为纳米粒子开发振奋人心的新用途,但他们就是不说,奥克斯利解释道。
so nano technology is the science of the very small. but how small is small?
所以说,纳米技术是一种研究微小物质的科学,但是,多小才算小呢?
we are revolutionising lightweight materials by bringing this concept to the nano and micro scales.
我们把这种理念带入纳米技术和微观结构来改革轻质材料。