You helped me with my analytical chemistry exam. Thanks mates!
@OSWEGO-SMOKE-STACK-CAM
Жыл бұрын
Excellent video, Helped me learn how to use our SEM at University and even teach some of the professors how to operate the SEM.
@niloufargharoon9311
10 ай бұрын
Fantastic video with helpful instructions! Thank you
@silver-ep8wn
8 ай бұрын
im paying 20-25 background actors and we're gonna come to your lab and nod along to ur explanations
@jibz53
Жыл бұрын
Man .... ur soo good what u do ....
@piyalichakraborty2808
Жыл бұрын
A good KZitem search can take you to this channel 👍
@kim.young.
Жыл бұрын
Thank you for the video!
@DramaticStories110
Жыл бұрын
Hello
@sachin271093
11 ай бұрын
Nice presentation.
@MichalsonCZ
3 жыл бұрын
One million times! :-D
@preyorebizimo262
10 ай бұрын
Hello Chris, this is amazing. Is it possible to use SEM to study latent fingermarks and enhanced latent fingermark?
@drevil4454
2 жыл бұрын
With all this technology i reckon were fetting close to being teleported.
@aliraqialiraqialiraq
Жыл бұрын
What power of magnification is recommended
@evangao3417
7 ай бұрын
That is a good material
@sachin271093
11 ай бұрын
Very nice
@owoyinejoseph5593
3 жыл бұрын
good work with very few views, know why? Because this stuff is not a cup of tea thanks
@transformrakesh4205
Жыл бұрын
Great
@CapybaraSociety
Жыл бұрын
Wait how would they film this and get the images still
@nooryaseen9388
3 жыл бұрын
What kinda differences would be there if I go for SEM testing of (1) cement paste i.e., cement plus water (2) mortar i.e., cement + water + sand, and (3) concrete i.e., cement + water + sand + gravels? Also let me know which case would be more appropriate in order to discuss the phase characterization of the products formed therein such as the main hydration products e., CSH (calcium silicate hydrate) and CH (calcium hydroxide). One more thing.....how can I assess the structures of either of these two hydration products in which case, I have to first dehydrate my samples prior to going for SEM testing (during the sample preparation stage)? So if dehydrated, there would be neither CSH nor CH in the prepared samples for SEM.
@zihadhasan4074
Жыл бұрын
Kad
@zihadhasan4074
Жыл бұрын
Gldald
@Ashley4029
2 жыл бұрын
An airlock will reduce pump-down time to less than 20 secs
@bettayebbrahim6326
Жыл бұрын
Please why we take a pecteur on nanometre for eseay way.
@Daniel-vf6rn
Ай бұрын
is this FEI Quanta 250 FEG?
@josiahsundaybolade9448
2 жыл бұрын
Hello Chris, I'm so thrilled with your video. I have been trying to learn about this machine for some time now. Thank you for this video which has further opened my curiosity to knowing more about it. Can you please help me?. Can we open a line of communication? I really would love to have personal conversation with you please. J. S. Bolade
@CapybaraSociety
Жыл бұрын
I don’t think commenting on the video would help I am just guessing that emailing the company or whatever would work to get that
@whosyourdaddy5719
9 ай бұрын
commercial SEMV like SEMVISION G7 from Applied materials generates much better image, but I guess its too expensive for university to buy
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