The invention provides an electrical stimulation method as well as relative device and system thereof. The system comprises an output module and a stimulation module, wherein the output module obtains low-frequency and long-term electrical stimulation parameters and transmits the electrical stimulat.....
[Detail]
本发明涉及河豚毒素的生物合成方法，包括获取具有一种或多种弧菌的培养，如通过种菌培养；将弧菌培养和产生TTX有机体的组织提取物加入发酵器中的培养基中；和从所述发酵器分离纯化TTX。本发明的方法在约3-5天的时间得到大约0.5mg/L的TTX产出，TTX的纯度至少为90％
[Detail]
The invention relates to the technical field of wireless communication and discloses a double radio frequency scheduling method for quick switching. The method comprises: calculating and collecting measurement data of a plurality intelligent triggers according to metric values of different layers of.....
[Detail]
本发明涉及一种磨削辅助电化学放电加工工具及加工方法，该方法尤其适用于金属基复合材料的加工。所述磨削辅助电化学放电加工工具包括ECDM电极以及设于所述ECDM电极上的磨料层，所述磨料层主要用于移除加工过程中火花坑周围形成的重铸材料。实施本发明在对难以加工的材料进行加工时能够增加材料的去除率，获得更好的表面质量，并且大大地延长了加工工具的寿命。
[Detail]
The invention relates to a method for extracting an area target of an image based on fuzzytopology, which comprises the following steps: an original image is treated in advance; an optimal threshold value T is dawn into; an object to be extracted is defined as a fuzzytopology object; the optimal thr.....
[Detail]
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