Sentence examples for been observed in natural from inspiring English sources

All three outcomes have been observed in natural and experimental populations studied by ecologists.

This is the first time that this type of social behavior has been observed in natural populations of bacteria, and the findings open new lines of inquiry into the social structure and interactions in microbial communities in their natural environment.

Unabridged Note: F1 hybrids have been observed in natural conditions or have been experimentally obtained between any of the following species: Amaranthus hybridus, Amaranthus powellii, Amaranthus retroflexus, Amaranthus tuberculatus, Amaranthus palmeri, Amaranthus caudatus, Amaranthus hypochondriacus, Amaranthus cruentus, Amaranthus spinosus, Amaranthus blitoides, Amaranthus albus.

Luxury uptake has been observed in natural environments.

Mineral colloidal particles, Al/Fe- oxy)hydroxides, clAl/Fe- oxyarbonates, and biological organic colloids hydroxidesobserved in natural systems (Filella et al. [2009]).

Hydromagnesite and dypingite are remarkably similar in composition and both may form rosette morphologies [22, 23] Very similar habits of hydromagnesite have been observed in natural stromatolite samples from Salda Gölü, Turkey [8 10].

Recovery from viral symptoms was observed in natural and experimental hosts.

Small changes in soil pH were observed in natural soils contaminated with ENMs that were largely independent of ENM type and concentration, but differed from controls.

Our results suggest that analogous to voltage dependent resistor (VDR) in electrical engineering, ΔT dependent thermal resistance is observed in natural convection system.

Rapid degradation of microcystins LR, YR and RR was observed in natural lake water with half lives less than 10 min, while even faster rates were achieved in laboratory distilled water.

The sample was enriched with deuterium, whereas the 13C and 18O isotopologues were observed in natural abundance (with respect to the enriched fully deuterated parent containing 12C and 16O).