Based on this, affinity media were prepared by immobilization of a poly amino acid comprising lysine or arginine, and tryptophan, phenylalanine, or tyrosine, respectively, in certain ratios.
Up to 20% of cement in DSCC was replaced by Microwave Incinerated Rice Husk Ash (MIRHA), silica fume (SF) and fly ash (FA) in certain ratios.
If additives are used in the same mixture together, warm-mix-additive can be added in certain ratios into SBS modification in order to obtain same properties stated above.
The basic components employed in the construction of CW are containers, plant species, and sand and gravel media in certain ratios.
Loci and/or alleles are present in the vast majority of cases in certain ratios in a given plant accession whereas individual BAC clones will be present in unequal ratios in any given BAC pool.
Phosphoric and nitric acids were mixed in a certain ratio and ammoniated in a reactor equipped with the agitator device, the reflux condenser and the water jacket, which allowed ammoniation to be carried out under near-isothermal conditions at 70 ± 2 °C.
And DJ Andrew Weatherall was such an ACR nut that for a while in the 1980s he donned the band's trademark "desert rats" style – although he admitted to the Guardian recently that a "Hitler Youth haircut, German army vest and big shorts" meant that while "I thought I looked like I was in A Certain Ratio, actually I looked like Don Estelle in It Ain't Half Hot Mum".
In the water systems, two nitrogen forms coexist in a certain ratio depending on the water pH, temperature, and ionic strength unionized NH3 (ammonia) and ionized NH4 + (ammonium).
(3) Mix different sands according to experiment demand, and add clay to the sand in a certain ratio, then pour the white oil, mixed sand and clay into the oil-sand blending tank in a certain ratio.
But to spot the colder hydrogen, which emits no easily detectable signal, researchers must measure radio waves emitted by carbon monoxide and assume that the two molecules are found together in a certain ratio.
