细菌利用化学信号相互沟通,在这个过程中释放和接收能被群体感应到的信号分子。
Bacteria communicate using chemical signals, releasing and receiving signalling molecules in a process known as quorum sensing.
白念珠菌(真菌)关闭绿脓杆菌(细菌)的感应信号,欺骗他们削减其军备生产之一——一种叫做绿脓菌素的反应性化学物质,它可以使真菌极其难受。
The yeast fires off signals that trick the bacterium into slashing production of one of its armaments - a reactive chemical called pyocyanin, which makes life particularly uncomfortable for the yeast.
他们的发明可能被用于替代油漆以获得更闪亮的色彩,以及制造难以伪造的纸钞,还可利用其化学感应特性制作可见的最迟销售日期。
Their invention could be used to make a sparkling substitute for paint, banknotes that are hard to counterfeit and chemical sensors that can act as visible sell-by dates.
In addition to studying molecules and making molecules, some chemists Tim Swager want to detect molecules, and a chemist who likes to detect molecules TNT is Tim Swager. So, Tim Swager's lab has designed sensors that detect vapors, Fido and so they will detect TNT, for example.
除了研究和制备分子,有些化学家想要探测分子,其中的一位就是,他的实验组设计了用来探测蒸汽的感应器,可以用来检测比如说,而且他把化学应用到这个机器人手臂里,他们叫它。
应用推荐