亚洲美日韩,男人天堂伊人网,精品乱人伦一区二区三区,免费看羞羞无遮挡3d动漫,99视频网站,国产99r视频精品免费观看

Texindex.Com
Home For Buyers For Sellers MY Office News 國內貿易
    Industry News Texindex Press Releases Finance Company News The Largest Textile Market Online  
 
        Texindex.com runs the leading textile and apparel vertical nets , consisting of B2B Marketplace , Directory Search Engine , Career Center , Buyers'Guide , and Weblog in accordance with its 3C approach: Commerce Content Community
Not an Texindex.com memeber yet? Sign In
 
 

Japanese scientists produce glow-in-the-dark silk

2013-7-2
Using the technique of genetically engineering the silkworms by feeding them with rainbow-coloured dyes, scientists at Japan’s National Institute of Agrobiological Sciences (NIAS) have produced silk fibre with florescent skeins with red, green and orange hues.
 
According to an article titled “Colored Fluorescent Silk Made by Transgenic Silkworms” in the latest issue of ‘Advanced Functional Materials’, authors say the NIAS scientists used the technique of feeding silkworms with rainbow-coloured dyes, wiping out the need for dietary interventions.
 
The scientists also slightly twisted the silk production process to convert the slightly freakish fibres into utility fabrics.
 
Experimenting on over 20,000 silkworms bred and reared transgenically, the researchers found out a different way to convert raw silk into a usable material by lowering the temperature of cooking cocoons and making use of an alkaline solution and vacuum.
 
"Fabrics with fluorescent color are demonstrated using the recombinant silk, with the color persisting for over two years,” says the article.
 
"The results indicate that large amounts of genetically modified silk can be made by transgenic silkworms, and the silk is applicable as functional silk fiber for making fabrics and for use in medical applications,” it adds.
Source:Fibre2fashion
 
Hot News
Featured Partners
 
Featured sites: Chemical Network | ChinaChemical Network | Chemical CAS database | ChemNet Mall | China Commodity price
Texindex  |  Site Map  |  Online Server  |  Offline Server  |  Partners & Links
Terms of Use  |  Privacy Policy  |  Disclaimer  
Copyright © 1999-2022  YesHiTech (Zhejiang) inc. All Rights Reserved 浙B2-20090135-2 浙公網安33010602010414
Contact:succeed@texindex.com Tel:86-571-87671500 Fax:86-571-88228200 
主站蜘蛛池模板: 99国产精品热久久久久久夜夜嗨 | 久久99精品久久久久久秒播放器 | 国产偷久久 | 天天操夜夜骑 | 久久久国产99久久国产首页 | 久久99精品久久久久久久不卡 | 欧美综合自拍亚洲综合百度 | 开心色99xxxx开心色 | 激情六月丁香婷婷四房播 | 四虎成人免费影院网址 | 欧美在线日韩在线 | 精选国产门事件福利在线观看 | 婷婷综合在线 | 国产亚洲欧美日韩综合另类 | 精品久久久久久久中文字幕 | 丁香花在线影院在线播放 | 国产精品网址在线观看你懂的 | 99视频精品全部在线播放 | 精品视频网站 | www精品一区二区三区四区 | 欧美xingai | 久久这里只有精品免费播放 | 丁香花在线高清免费观看 | 日韩一区二区三区中文字幕 | 久久这里一区二区精品 | 爱爱帝国亚洲一区二区三区 | 久久综合九色综合狠狠97 | 国产精品99久久久久久www | 欧美日韩另类视频 | 久久精品一区二区三区资源网 | 国产中文字幕第一页 | 国产精品视频一区二区三区w | 黑人中文字幕在线精品视频站 | 婷婷六月综合 | 国产ww久久久久久久久久 | 五月婷婷丁香花 | 国产一级片播放 | 99精品视频在线在线视频观看 | 久青草国产手机在线观 | 开心色播站| 亚洲久草视频 |