我用imagej做细胞成像共定位选用的colocalization 2 提示我Zero-zero ratio too high，这是什么原因啊？
RatioZero的核心竞争力在于其独特的齿轮啮合传动机制,这一设计巧妙地绕开了皮带摩擦所带来的效率损耗,将传动效率提升至95%至98%的区间。这一革命性的进步,得益于三个小型齿轮与输出环形齿轮之间非同寻常的啮合方式。这三个齿轮并非持续不断地驱动输出环,而是采取了一种创新的“扭矩接力”策略,轮流上阵,确保动力的连续...
A ratio controller having circuitry for establishing a zero ratio. A master signal provided by a master controller is applied to the upper end of a bridge circuit consisting of two parallel branches. The first branch includes a series-connected potentiometer winding. The second branch includes two...
We found that the peak signal-to-noise ratio (PSNR) and resolution of ZS-DeconvNet images were substantially better than those generated by analytical algorithms, such as the classic Richardson-Lucy (RL) and the latest developed sparse deconvolution5 (Fig. 1c–e) and the throughput rate of ...
internal data是定距数据，ratio data是定比数据，两者唯一的区别就是true zero是否存在，true zero代表的就是当数值为零时是否可以代表“没有”，比如温度就是一个定距数据，因为在温度为零时并不代表没有温度～
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The solar radiation intensity, wind direction, natural ventilation, building orientation, shape coefficient, window-to-wall ratio, shading, etc., are the factors that affect a building’s energy performance (Dong, 2017). Therefore, climate characteristics have a significant effect on building ...
One of the most impressive features of the Ohio Steel Pro Sweeper is its 11-inch spiraled polypropylene brushes. This unique patented design ensures that the brushes are durable and effective, even in tough conditions. Additionally, the brush to wheel turning ratio of 4.5 to 1 means that the...
After Effects error: zero denominator in ratio addition 17::16 Sagesb17 Community Beginner , Aug 01, 2017 Copy link to clipboard I'm still a noob when it comes to After Effects, and I have looked everywhere on how to fix this issue. My last resort was asking on here...
The team found that the Poisson's ratio of hybrid structure was the superposition of the Poisson's ratio of individual structures. "The feature size of PPR and NPR structures represents the proportion of PPR and NPR on the overall Poisson's ratio, and the change of feature size and width ...