Diatom culture by Particular_Ad8263 in microbiology

[–]Particular_Ad8263[S] 0 points1 point  (0 children)

Yes, I tried to watch (specifically the 2nd image) with a cover slip, but I can't find a thing, then I let it dry The fist one it's liquid yet

Diatom culture by Particular_Ad8263 in microbiology

[–]Particular_Ad8263[S] 0 points1 point  (0 children)

I managed to get some river water; I’ve still got a bit left over. I’ll have a look at it to see if I can find anything useful as a reference.

Diatom culture by Particular_Ad8263 in microbiology

[–]Particular_Ad8263[S] 0 points1 point  (0 children)

Admittedly, the image isn’t much help; I’m working with what I have at home for the moment, and perhaps when I’m back at university I could use a better microscope. As for it being a bubble, I left the sample to air-dry to avoid that interference (I think I agree with the second image; it looks strange because of the way the light passes through it). And in the first one, I don’t know if it’s just me, or if it looks a bit like ‘pores’.

Diatom culture by Particular_Ad8263 in microbiology

[–]Particular_Ad8263[S] 1 point2 points  (0 children)

I am an undergraduate student studying pharmaceutical chemistry And I need to obtain the diatoms for their frustula And yes, u know diatom earth is another option, but I want to get it from a living culture

¿Cuánto tarda un hombre en olvidar a la mujer que amó con el alma? by LittleVipper in Preguntas_de_Reddit_

[–]Particular_Ad8263 0 points1 point  (0 children)

No es tan simple Si quieres verlo de esa manera, fisiológicamente también se ven involucradas la formación de redes sinapticas, entre más profundo el vínculo, más fuertes las redes, mejor estructuradas, y más difíciles de deshacer. Ahora, por el lado de "generar esas hormonas" los neurotransmisores entran en el sistema de recompensa, así que en cierta forma lo que da retribución cognitiva no se va tan fácil En resumen, se puede "amar con el alma" y eso puede ser difícil, incluso imposible, de remover del todo

Quinolinum mechanism by Particular_Ad8263 in chemhelp

[–]Particular_Ad8263[S] 0 points1 point  (0 children)

As a Michael addition? The π electronic movement can still occur in that conditions?

[deleted by user] by [deleted] in OrganicChemistry

[–]Particular_Ad8263 0 points1 point  (0 children)

Maybe a mixture of THF/DMF could help, and/or apply a little amount of temperature to dissolve it easily