Sentence examples for effects on microorganisms from inspiring English sources

Effects on microorganisms.

A new study shows that its effects on microorganisms may be just as dramatic: Salmonella grown onboard the space shuttle was many times deadlier than its terrestrial counterparts.

In the last few years, many papers have concentrated on the applications of ultrasound in engineering, chemistry, medicine, physics and biology, but few in biological effects such as the acceleration effects on proliferation of microbial cells, the inactivation effects on microorganisms and the influences on the activities of enzyme.

The gross appreciation of radiation effects on microorganisms is due to two main parameters.

The effect caused by NM-300K to different trophic levels was considered by observing effects on microorganisms in the soil, plants (data not published) and earthworms [10].

This relatively low-effect threshold (given that iron oxides are mostly being considered harmless to beneficial) is supported by a range of further studies reporting sometimes surprisingly strong negative effects on microorganisms exposed to iron oxide NP [214, 221, 222].

Due to the fact that the pH values in the sludge control and the two highest soil concentrations were similar throughout the test, effects on microorganism activity were clearly related to either NM-300K or silver nitrate.

We discuss pore/C/microbe relationships with emphasis 1) on direct and indirect effects of pore characteristics on soil microorganisms and subsequent microbial effects on decomposition of organic inputs; 2) on presence of feed-back effects of microorganisms on soil pore architecture; and 3) on importance of pore characteristics for decomposition of freshly added organic inputs/plant residues.

There one finds the " overlap" of emission and absorption and the effective toxicity "Eff.Tox., " which estimates the phototoxic effect on microorganisms via singlet oxygen by taking into account the relative singlet oxygen quantum yield ΦΔ1.00, which describes the part of absorbed energy that generates singlet oxygen.

Excessive phosphate in water can cause severe water quality problems owing to its somatotrophic effect on microorganisms.

Thus, the inactivation effect on microorganisms by ultraviolet irradiation in this range is mostly associated with DNA damage [34].