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BruceChum木虫 (著名写手)
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How complicated mood it is.
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Hola everyone. I was full with the experiments and photo-thermal conversion test this day. The results of test were not perfect. And I was going to change the weights of different doping dense with photo-thermal media. According to analysis their spectrum of Uv-vis. The end of this day, I am not so good now. Maybe I got a cold, cuz the faint of my head and powerless of my body. But I wanna move on my experiences to prove my assumption. 发自小木虫Android客户端 |
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lin_7722
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5楼2022-01-28 12:01:39
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00waterh: 回帖置顶 2020-01-14 10:07:21
00waterh: 金币+2, Most of the Chinese researchers do in this way, poor sou 2020-01-14 10:08:55
00waterh: 回帖置顶 2020-01-14 10:07:21
00waterh: 金币+2, Most of the Chinese researchers do in this way, poor sou 2020-01-14 10:08:55
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why is the result of the test not perfect? I guess most of the researchers all focus on or trying hard to make the result consistent with their so-called theory, assumption or simulation. Very rare of them try to study the deviation between the theory and the experiment. Some of the pathetic researcher even cover up their failure of the theory and experimental evidence that they try to prove, then they might calibrate and falsify their data, which is actually faking the data!!!! Most of the Chinese researchers do in this way, poor soul. |
2楼2019-09-03 22:55:44
BruceChum
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00waterh: 回帖置顶 2020-01-14 10:07:25
00waterh: 金币+2, do you still play Dota now? 2020-01-14 10:09:14
00waterh: 回帖置顶 2020-01-14 10:07:25
00waterh: 金币+2, do you still play Dota now? 2020-01-14 10:09:14
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Actually, according to our assumptions, the photo thermal conversion should be controlled by the different light sources. But the result in the test shown week controlling abilities. Therefore, I checked the Uv-vis spectrum of the photo thermal media. I found the two of media were a little bit overlap with each other, that's the reason why the week controlling abilities of my materials. I wanna work out this problem by changing the density of the doping weight so that I can find the balance of controlling all the materials perfectly. It's my assumption of the experiments and I wanna do it tomorrow. On the other hand, u r right, 90% research are useless. But I think these useless research are valuable to tell other researchers not to detect this research in the future.  thank u for ur reading my dairy and leaving with ur words. By the way, do you still play Dota now? 发自小木虫Android客户端 |
3楼2019-09-03 23:49:56
00waterh: 回帖置顶 2020-01-14 10:07:27
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I can not agree you any more. Calibrating and flasifying Data nowardads in colleges are exsited everywhere especially in China. When i was a graduate and in the biginning of wring my thesis, i wanted to get some lessions senior graduates' paper who had left from campus for a long time. But what i get really shocked me!! so many data and scientific charts shaped by those data clearly refflected on the page but the corresponding test device fundamentally could not be produced that data. the kit was designed and monitored by those senior graduates and the accuracy was so worse. However, those data just be get and somehow be dealth with and then be drawed a chart. It is good-looking and perfectly in accord with theory!! I had ever heard a saying that paper comes from data, data comes from testing device. The implicit meaning is that testing device is the most important of all. |
4楼2019-09-05 14:54:01