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{{NEU_China_B}} | {{NEU_China_B}} | ||
<html> | <html> | ||
− | + | <style> | |
− | + | .slider-box{position:relative} | |
− | + | .slider_cube,.slider_inner_a,.slider_inner_b | |
− | + | {position:absolute;width:100%;height:100%;overflow:hidden} | |
− | + | .slider_nav_box{position:absolute;right:0;bottom:25%} | |
− | + | .slider_nav_title{background:url(../../../i1.tietuku.com/87ec913b390798fa.png) repeat center right;min-width:150px;height:100px} | |
− | + | .slider_nav{background:url(http://i1.tietuku.com/87ec913b390798fa.png) no-repeat;height:18px;min-width:100px} | |
− | + | .slider_bar{position:absolute;width:100%;text-align:center;bottom:10px;height:20px} | |
− | + | .slider_bar span{ | |
− | + | display:inline-block;margin:0 10px;width:14px;height:14px; | |
− | + | background:#B7B7B7;cursor:pointer; | |
− | + | border-radius:20px; | |
− | + | box-shadow:inset 0 0 3px rgba(0,0,0,0.3); | |
− | + | -webkit-transition:.3s; | |
− | + | -moz-transition:.3s; | |
− | + | -ms-transition:.3s; | |
+ | -o-transition:.3s; | ||
+ | transition:.3s | ||
+ | } | ||
+ | .slider_bar span:hover{background:#333;background:rgba(0,0,0,0.7)} | ||
+ | .slider_bar span.active{background:#F40;background:rgba(255,68,0,0.9);cursor:default} | ||
+ | </style> | ||
+ | <script> | ||
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+ | </script> | ||
+ | <div style="margin-bottom: 20px;overflow: hidden;background-color:#fff;height:360px;"> | ||
+ | <div id="imgBar" style="margin:0 0;"> | ||
+ | </div> | ||
+ | </div> | ||
+ | <!-- 启动 --> | ||
+ | <script type="text/javascript"> | ||
+ | $("#imgBar").slider({ | ||
+ | imgs: [ | ||
+ | "https://static.igem.org/mediawiki/2018/0/07/T--NEU_China_B--ast0.jpg", | ||
+ | "https://static.igem.org/mediawiki/2018/4/41/T--NEU_China_B--ast1.jpg", | ||
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+ | scale: 4, | ||
+ | border: true, | ||
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+ | }); | ||
+ | </script> | ||
+ | |||
<canvas id="base_page" width="800" height="400" style=""> | <canvas id="base_page" width="800" height="400" style=""> | ||
您的浏览器不支持 HTML5 canvas 标签。 | 您的浏览器不支持 HTML5 canvas 标签。 | ||
Line 300: | Line 329: | ||
</div> | </div> | ||
+ | <footer id="footer" class="footer section"> | ||
+ | <!-- Footer Top --> | ||
+ | <div class="footer-top"> | ||
+ | <div class="container"> | ||
+ | <div class="row"> | ||
+ | </div> | ||
+ | </div> | ||
+ | </div> | ||
+ | <!--/ End Footer Top --> | ||
+ | <!-- Copyright --> | ||
+ | <div class="copyright"> | ||
+ | <div class="container"> | ||
+ | <div class="row"> | ||
+ | <div class="copyright-content"> | ||
+ | |||
+ | <div class="row"> | ||
+ | |||
+ | <div class="col-xs-6 col-sm-6 col-md-6 col-lg-6"> | ||
+ | <img height=20 src="https://static.igem.org/mediawiki/2018/thumb/2/28/T--NEU_China_B--tb1.png/799px-T--NEU_China_B--tb1.png" | ||
+ | alt="" class="src"> | ||
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+ | alt="" class="src"> | ||
+ | |||
+ | </div> | ||
+ | |||
+ | <div class="col-xs-6 col-sm-6 col-md-6 col-lg-6"> | ||
+ | <img height=20 src="https://static.igem.org/mediawiki/2018/thumb/b/b9/T--NEU_China_B--tb6.png/320px-T--NEU_China_B--tb6.png" | ||
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+ | alt="" class="src"> | ||
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+ | |||
+ | </div> | ||
+ | |||
+ | </div> | ||
+ | |||
+ | </div> | ||
+ | <ul class="social"> | ||
+ | </ul> | ||
+ | </div> | ||
+ | </div> | ||
+ | </div> | ||
+ | <!--/ End Copyright --> | ||
+ | </footer> | ||
</html> | </html> |
Latest revision as of 03:39, 18 October 2018
Abstract
The role of L-lactate is not always beneficial for the yogurt fermentation due to excessive L-lactate can provide an optimized growth condition for yeast and mold. Therefore, it is important to detect the concentration of L-lactate. Acid-base titration is a common method for it, but this method is complicated and time-consuming. In order to monitor L-lactate quickly and conveniently, we designed a biosensor for detecting L-lactate concentration by using the lldPRD L-lactate operon and QS system in E. coli. One of these parts is able to induce the lldPRD genes expression, LuxS protein, in the presence of L-lactate. LuxS protein catalyzes the SAM cycle and produces a small signaling molecule AI-2 that motivates our second part promoter of LsrA&K to promote GFP expression. The optic fiber is able to detect the GFP signal and convert it into current. Simultaneously, the entire device container will be made by 3D printing.