Sentence examples for samples by an from inspiring English sources

In 1958 he synthesized psilocybin and psilocin, the hallucinogenic compounds in the mushroom Psilocybe mexicana, having been sent samples by an amateur mycologist intrigued by his work with LSD.

For example, the 5.1 mm samples underestimated the elastic modulus of the 10.6 mm samples by an average of roughly 20%.

Uniform laser-induced periodic surface structures (LIPSS) are produced on the surfaces of stainless steel samples by an 800-nm femtosecond laser.

The weight vectors of the SOM units are adapted to become quantization prototypes of the data samples, by an iterative learning process composed of three steps: competition, cooperation, and adaptation.

Here, eight bioactive compounds from four chemical classes (phenylpropanoids, phenylethanol derivatives, flavonoids and phenolic acids) were used as chemotaxonomic markers to evaluate and distinguish the chemotypes of 47 Rhodiola samples by an HPLC-DAD/UV method.

Analysis of similar samples by an alkaline TLC system revealed that PtdCho and PtdGro are the main substrates (data not shown).

Thereafter, the hay were divided homogeneously into 10 g samples by a rotary sample divider.

This work is a first step toward analyzing clinical samples by a disposable electrode.

The polymer was dispersed in polyvinylacetate and coated on carbon steel samples by a dipping method.

In contrast, P. aeruginosa was not detected in any of the samples by a conventional culture assay.

Manganese is extracted on-line from solid seafood samples by a simple continuous ultrasound-assisted extraction system (CUES).