Sentence examples for a weak buffer system from inspiring English sources

A weak buffer system between VFAs and NH4+ in the AD operation was necessary to maintain its high efficiency and stability.

Some previous research has indicated that NH4+/VFAs could form a weak buffer system at the beginning of the digestion operation, thus enhancing the tolerance of AD, whilst the failure of the buffer action resulted in a direct inhibition [ 16].

However, the pH value of L and M groups were relatively stable during the whole process, because a weaker buffer system of NH4+/VFAs was formed due to the supplement of ammonium acetate, which weakened the VFAs impact.

Beyond 40 min, the mass transfer of the dissolved hydrogen gas could become a limiting factor, leading to a weaker buffer capacity with a longer PPR interval.

A discontinuous buffer system establishes the ITP protein stack.

Our country has a weak educational system.

They usually occur in people with a weak immune system.

"But high debt levels are like a weak immune system".

China loses marks because of a weak financial system.

Lack of zinc in your body results in a weak immune system and lack of appetite.

Are allergies a sign of a weak immune system?