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  • Physicists Look at Chemicals in the Environment
  • 更新时间:2015-06-03;信息类型:国外研究进展
  • Researchers are looking more closely at molecular mechanisms in commercial chemicals that lead to potentially damaging effects on the human body and the environment. Two of these investigations — one on the artificial sweetener sucralose, the other on a class of fluids called ionic liquids — were highlighted at the APS March Meeting 2015 in San Antonio, Texas.
  • 链接地址:http://www.ionicliquid.org/research/2015-11-03/390.html
  • LANL takes on deadly bugs
  • 更新时间:2015-03-26;信息类型:国外研究进展
  • This column is for everyone who has ever had to deal with a horrible infection – from the Streptococcus sp. that rots teeth, to the Pseudomonas aeruginosa that attacks diabetic patients’ feet, to the Methicillin-resistant Staphylococcus aureus (MRSA, i.e. flesh-eating bacteria) that makes any original medical problem much worse. And it’s for everyone who ever will.
  • 链接地址:http://www.ionicliquid.org/research/2015-11-03/394.html
  • Misuse of sustainability concept may lead to even more toxic chemical materials
  • 更新时间:2015-03-25;信息类型:国外研究进展
  • Replacement of toxic chemical components by nontoxic and biocompatible natural analogs is one of the most popular approaches in sustainable projects. A study carried out at Zelinsky Institute of Organic Chemistry of the Russian Academy of Sciences (Moscow) has shown that partial replacement of chemical compounds by their natural analogs may surprisingly lead to even more toxic products. The article published in Toxicology Research describes increased toxicity of ionic liquids after incorporation of amino acid residues.
  • 链接地址:http://www.ionicliquid.org/research/2015-11-03/389.html
  • PNAS:科学家开发出可杀灭皮肤致病菌的新型离子液体
  • 更新时间:2014-12-30;信息类型:国外研究进展
  • 一项发表在国际杂志PNAS上的研究论文中,来自美国的一个研究小组通过研究发现,一些离子液体可以渗入皮肤和细菌的生物被膜中,这或许会开发治疗皮肤感染的疗法提供了一定的思路,文章中,研究者表示,他们合成了新型的离子液体,并且对其渗透入皮肤和生物被膜的能力进行了检测,同时对其毒性也进行了测试评估。
  • 链接地址:http://www.ionicliquid.org/research/2014-12-30/357.html
  • 离子液体应用的潜在隐患不容忽视
  • 更新时间:2014-05-03;信息类型:国内研究进展
  • 据美国化学会《化学与工程新闻》(C&EN)周刊网站2014年4月30日报道,我国南开大学环境科学与工程学院教授罗义(Yi Luo音译)博士和天津大学环境科学与工程学院毛大庆(Daqing Mao音译)等人的研究结果表明,离子液体作为绿色化学的环境友好型溶剂,可以替代传统的溶剂特别是挥发性有机溶剂。但是它的使用也有令人担忧的一面,增加细菌细胞膜的渗透性,有助于抗性基因在微生物之间的转移或传播。
  • 链接地址:http://www.ionicliquid.org/research/2014-05-07/299.html
  • It’s an Antibiotic-Resistant World
  • 更新时间:2014-05-01;信息类型:国内外研究进展
  • Meanwhile, Chinese researchers reported on April 17 in Environmental Science and Technology Letters that some industrial solvents may help bacteria share an antibiotic resistance gene. So-called “ionic liquids” are usually touted as safer substitutes for volatile organic solvents, which can release volatile organic compounds (VOCs) in household solutions, such as furniture polishes, paint stripper, and air fresheners.
  • 链接地址:http://www.ionicliquid.org/research/2014-05-07/305.html