search:diy電子顯微鏡相關網頁資料

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日期:2024-08-03
非金屬元素也有其特定之原子吸收光譜,但因其原子能階差較大,發射光譜可能不在可見光區,而且需要很高的溫度才能提昇其到激發態。因此,一般燄色試驗是針對金屬進行檢測。 一些常見的金屬與其相對應的火焰顏色,如表一所示:...
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日期:2024-07-28
Today, I finally produced an image with my DIY scanning electron microscope. I've spent the last few months working on this project, and am encouraged by today's success. There is still a lot of work left to do in making the image higher resolution, and ....
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日期:2024-07-31
Today, I finally produced an image with my DIY scanning electron microscope. I've spent the last few months working on this project, and am encouraged by today's success. There is still a lot of work left to do in making the image higher resolution, and e...
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日期:2024-07-31
工業內視鏡,內窺鏡,顯微鏡,專業手工具,建材五金,LED工作燈,電動工具,鑽孔機,鑽尾,結構補強材料,防水止漏材料,汽修工具,量測儀器,氣動工具製造商-百利世貿易有限公司...
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日期:2024-08-03
To keep the microscope's vacuum pump from overheating, Krasnow used an air conditioner from a liquid-nitrogen generator he had built previously Ben Krasnow has built his share of odd contraptions, including a liquid nitrogen generator made from an air con...
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日期:2024-07-28
Taken from http://www.yTeach.com , the web site for teaching resources and tools -- the easy-to-use interactive platform for education and teaching professionals. yTeach contains a vast array of educational resources ideal for both teachers and learners o...
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日期:2024-07-27
2012年3月15日 - 現在,這個28歲的工程師想挑戰最難的DIY之一:自製掃描電子顯微鏡(SEM)。 實驗室要 ......
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日期:2024-07-28
行動版 - 但居然被這位仁兄拿來當作DIY的教學教材. 他用的材料其實非常簡易並運用他掃描式電子顯微鏡及電子學 ......