Sentence examples for quantity and proportion from inspiring English sources

The oxidation ability of NO2, NO, and N2O contained in NOx are different, and the change of diesel engine exhaust composition also affects the quantity and proportion of them.

In vivo, each of the different cell types along the sinusoidal structure co-exists in a prescribed architecture, geometry, quantity and proportion relative to one another.

In addition to significant differences in overall HIV/AIDS research productivity, there are observable differences also in the quantity and proportion of published research in journals with a higher IF between the countries of EU.

In addition, FBS does contain chondrogenic growth factors, which support joint growth of the fetal calf in utero; however the quantity and proportion of these factors were not determined in this study.

Similarly, there is pronounced spatiotemporal variation in the availability, form, quantity, and proportions of each form of N in bogs in general and in the Sarracenia microecosystem in particular.

In the mid-nineteenth century, following the work of the German chemist Justus von Liebig, it was thought that all plants really needed from the soil was the correct quantities and proportions of nitrogen, phosphorus, and potassium: the N-P-K ratios that you see on bags of garden fertilizer.

The quantities and proportions of various types of actors (nodes) and their ties (edges) provide a Profile of strategic relationships.

For this study we mixed and amplified known quantities and proportions of normal leukocyte and serum DNA, as described before [ 18].

The composition of a plant extract, in particular the quantities and proportions of pharmacodynamically active molecules, is determined by the quality of the raw material, the extraction solvent(s), and the extraction process.

Unfortunately, current diets in Mediterranean countries are departing from the traditional MDP which are changing in so far as the the quantities and proportions of food groups are concerned.

The major facts to find are: pH, soil acidity, 5.5 acid to 6.5 almost neutral covers most crops; soil nutrient quantities and proportions and basic soil composition, a description of the amounts of clay, silt and sand.