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more sphericity,more porosity good sorting ,more uniform size and more will be the porosity porosity doesnot depend on size of grain
If you were to graph particle size and porosity, it would be a constant slope (horizontal line).Porosity is not affected by particle size.
Porosity refers to the amount of empty space that is between particles of material. When something has a low porosity, it does not have much of this space between its particles.
Like how poruous it is (how easily water goes through it)
how would the determination of chlesterol in eggs be carried out using the libermanns burchard test
Porosity tests are carried out to assess the condition of the cuticle layer of the hair.
when dyed colour may not take and damage hair more
just
a porosity test is done while doing consultation with the client to show how much moisture the hair can absorb.
The reason why a porosity test is important is because hair that is more porous will "suck up" color more quickly than less porous hair. This being said, if the hair is not evenly porous, some parts may be darker than others and vice versa. To test the porosity, simply examine the quality of the hair in your hand. If the ends are severely brittle and porous, you might want to suggest a haircut after the service. Or, to make the porosity more even, apply a developer first, leave on for five minutes (don't wash it out), and then mix the desired color with developer and apply evenly.
Porosity
big particles=low porosity small particles=high porosity
Ang kahulugan ng "porosity" sa Tagalog ay "papak" o "bukas-bukas." Ito ay tumutukoy sa dami o kahabaan ng mga butas o espasyo na makikita sa isang bagay tulad ng lupa o kahoy.
yes.... it is an answer for porosity....
Learn how you can manage and take better care for your hair extension using these simple hair extension care tips.
Electrochemistry is the test that can be carried to confirm the presence of sodium gas in electrolysis.
It depends what test is being carried out