Sentence examples for methods at four from inspiring English sources

This correction by the maximum reflectance (CMR) pre-processing was tested in comparison with eight other above mentioned methods at four different study sites that differ in the prevailing soil units.

The extract was then encapsulated with maltodextrin (⩽DE 20) by spray and freeze drying methods at three different concentrations.

After conducting replicated trials of SRI methods at three locations in Kanglung district (1800m elevation), Karma Lhendup (Sherubtse College, Royal University of Bhutan) has sent in a report on the results ( with pictures -- http://ciifad.cornell.edu/sri/countries/bhutan/bhlhendup06px.pdf ; without pictures: http://ciifad.cornell.edu/sri/countries/bhutan/bhlhendup06nopx.pdf).edu/sri/countries/bhutan/bhlhendup06nopx.pdf

The stress field, in the elementary configuration where a single dislocation interacts with a crack, is obtained by two independent methods, at two different scales.

Co-SBA-15 catalysts were synthesized by direct synthesis and post-synthetic impregnation methods at two different loadings of Co viz., 1.2 and 2 wt%.

Isotopic contents of some selected nitrate salts were measured using the modified procedure and some other well established methods at two laboratories in Egypt and Germany.

We evaluated methods at two scales, the plot level and the tree level, to ascertain the capability of each for mapping AGC impacts of bark beetle infestation across a forested landscape.

Data were collected using mixed quantitative and qualitative methods at three clinics in rural Haiti.

Finally, to validate the reproducibility of our methods, at two independent times, two different researchers subjected the same mix of 32 microRNAs to qRT-PCR.

We piloted and refined our manual review methods at two hospitals.

For each food, samples were analyzed by MPN-qPCR and culture-dependent methods at three different stages: raw, after processing, and at three days of shelf life at 4-5°C 4-5°C