Fig. 1: Forced convection. It is assumed that the velocity of the fluid is zero at the wall, this assumption is called no â slip condition. As a result, the heat transfer from the solid surface to the fluid layer adjacent to the surface is by pure conduction, since the fluid is motionless.
The soil must be moist at all times but it also needs good drainage. Cilantro should not be used during pregnancy or by women that are trying to become pregnant. If a woman is pregnant or breast feeding a doctor should be consulted before consuming cilantro in any of its various forms.
Rating Newest Oldest. Best Answer: Yes, Cephalexin (keflex) is safe during pregnancy. They will try macrobid fist, and then Keflex if you can't tolerate the macrobid. I believe my dosage was 500 mg four times a day for seven days.But i get them so often, i had to be on Keflex for the remainder of my pregnancy (four months).hey are safe during pregnancy; not treating the UTI can cause lots of problems, so the benefits outweigh the risks of taking the anti-biotics. They changed the type I was taking b/c I started to develop a rash. I have to take them 4 times a day! Also, don't take them w/ milk. This can affect the absorbtion.