Difference between revisions of "Team:Worldshaper-XSHS/Demonstrate"
| Line 300: | Line 300: | ||
<div class="col-xs-2 xshs-box3 "> | <div class="col-xs-2 xshs-box3 "> | ||
<ul class="colul text-left"style="width: 180px;font-size: 15px!important"> | <ul class="colul text-left"style="width: 180px;font-size: 15px!important"> | ||
| − | <li class="colactive mt-1"><a href="# | + | <li class="colactive mt-1"><a href="#Ourteam">Experiment demonstration</a></li> |
<hr> | <hr> | ||
| − | <li class="mt-1"><a href="# | + | <li class="mt-1"><a href="#OurSchool">Product demonstration</a></li> |
| + | <hr> | ||
| + | <li class="mt-1"><a href="#Others">First generation product</a></li> | ||
| + | <hr> | ||
| + | <li class="mt-1"><a href="#Other">Second generation product</a></li> | ||
| + | |||
<!-- 这里是页面定位锚点 href 对应代码的 “id属性 例如 id='xxx' ”--> | <!-- 这里是页面定位锚点 href 对应代码的 “id属性 例如 id='xxx' ”--> | ||
<li> | <li> | ||
| Line 317: | Line 322: | ||
<div class="col-xs-10 "> | <div class="col-xs-10 "> | ||
<div class="xshs-box3"> | <div class="xshs-box3"> | ||
| − | <p class="v1" id="Ourteam" style="text-align: center; "> | + | <p class="v1" id="Ourteam" style="text-align: center; " id="Ourteam"> |
Experiment demonstration | Experiment demonstration | ||
</p> | </p> | ||
| Line 334: | Line 339: | ||
</div> | </div> | ||
<div class="xshs-box3"> | <div class="xshs-box3"> | ||
| − | <p class="v1" id="Ourteam" style="text-align: center; "> | + | <p class="v1" id="Ourteam" style="text-align: center; " id="OurSchool"> |
Product demonstration | Product demonstration | ||
</p> | </p> | ||
| Line 351: | Line 356: | ||
</div> | </div> | ||
<div class="xshs-box3"> | <div class="xshs-box3"> | ||
| − | <p class="v1" id="Ourteam" style="text-align: center; "> | + | <p class="v1" id="Ourteam" style="text-align: center; " id="Others"> |
First generation product | First generation product | ||
</p> | </p> | ||
| Line 384: | Line 389: | ||
</div> | </div> | ||
<div class="xshs-box3"> | <div class="xshs-box3"> | ||
| − | <p class="v1" id="Ourteam" style="text-align: center; "> | + | <p class="v1" id="Ourteam" style="text-align: center; " id="other"> |
Second generation product | Second generation product | ||
</p> | </p> | ||
| Line 417: | Line 422: | ||
</div> | </div> | ||
| − | <div class="xshs-box3"> | + | <!-- <div class="xshs-box3"> |
<div style=" | <div style=" | ||
width: 5px; | width: 5px; | ||
| Line 434: | Line 439: | ||
In the design of the second generation product (see Wiki), we reduced the device size (as shown in the figure below)-the actual internal bottom area was about 16cm squared-and the amount of bacterial liquid needed to work. The equipment also adopts the pump type piston pumping way, which enable filters device to reduce the possible escherichia coli leakage properly. Because the piston is used to pump air, the gas is a fixed column of air volume when the piston pumps back and forth, bringing great convenience for us to exactly extract the volume we want. | In the design of the second generation product (see Wiki), we reduced the device size (as shown in the figure below)-the actual internal bottom area was about 16cm squared-and the amount of bacterial liquid needed to work. The equipment also adopts the pump type piston pumping way, which enable filters device to reduce the possible escherichia coli leakage properly. Because the piston is used to pump air, the gas is a fixed column of air volume when the piston pumps back and forth, bringing great convenience for us to exactly extract the volume we want. | ||
</p> | </p> | ||
| − | </div> | + | </div> --> |
<div class="xshs-box2"> | <div class="xshs-box2"> | ||
<p> | <p> | ||
Revision as of 16:11, 17 October 2018
Experiment demonstration
We built Several parts （https://2018.igem.org/Team:Worldshaper-XSHS/parts.html）in the project, including parts related to nicotine detection (BBa_K2827005, BBa_K2827006). We tested and compared the two-generation detection system, making sure that it could be used as the nicotine concentration detectionaa （https://2018.igem.org/Team:Worldshaper-XSHS/result.html）. Based on its finding, we designed the detection device model.
Product demonstration
According to the results of the survey and interview, we designed two generations of products. Due to limited time, we only made models of the first generation product. The design of the second generation model has been improved based on the first generation, which makes up for the deficiency of it.
First generation product
（wiki：https://2018.igem.org/Team:Worldshaper-XSHS）
The first generation product was a stationary nicotine-testing device (see wiki). The instrument is divided into three parts: air inlet pipe, box body, and air outlet pipe. The chamber is filled with bacteria liquid. A fan is used to extract the upper part of the gas to form a low-pressure area. The atmospheric pressure will pump the gas to be tested from the other side into the inlet pipe, which is bent down and connected to the bottom of the device, so that the gas can fully contact with the liquid and water-soluble nicotine can be transferred from the air into the bacteria liquid. After that, we got the bacterial fluid that expressed the fluorescent protein under the effect of nicotine, measured the fluorescence, and calculated the nicotine concentration. We used 3D printing technology to construct our product design into a physical model. The main body of the product model is a cuboid of 15cm in length, 7cm in width and 7cm in height (Figure1, Figure2, Figure3). The air inlet and outlet with diameter of 2cm are also provided. When we did the simulation experiment, we found that the existing device had the disadvantages such as imprecise measurement, poor safety, and insensitivity, so we made further improvement.
Second generation product
In the design of the second generation product, we reduced the device size (Figure4, Figure5) the actual internal bottom area was about 16cm squared-and the amount of bacterial liquid needed to work(Figure6, Figure7). The equipment also adopts the pump type piston pumping way, which enable filters device to reduce the possible escherichia coli leakage properly. Because the piston is used to pump air, the gas is a fixed column of air volume when the piston pumps back and forth, bringing great convenience for us to exactly extract the volume we want.
TO Top