Sentence examples for before samples were exposed from inspiring English sources

Preoxidation treatments at 900 °C in O2 and O2 + 10 vol% H2O, respectively, were conducted before samples were exposed to conditions that mimicked biomass firing.

Before the recordings, the catalyst samples were exposed to phenol vapors to investigate the basic nature of surface sites, and afterward exposed to vacuum to remove any physically adsorbed vapors.

However, because of neglect of official duty in preservation and/or transportation of samples, some samples were exposed at room temperature two days before store at −80°C, which may result in a low amplification efficiency of viral genome.

In order to explore the microdomain location of the three blocks in PS-b-P2VP-b-PEO thin film under different conditions, those samples were exposed to I2 vapor for certain period before TEM measurement.

After collection, both samples were exposed to γ rays of doses between 0 and 3 Gy.

The samples were exposed to an infrared red lamp for 30 min to remove the ethanol before scanning.

Samples were exposed to an ultrasonic probe (Ultrasonic processor, Misonix Inc., Farmingdale, NY, USA) for 2 min before being centrifuged (5,000 rpm, 5 min).

All of the samples were exposed to ambient air.

WCA measurements were performed before and after ultraviolet (UV) light irradiation (15 W mercury lamp Techlux emitting 254 nm wavelength).The samples were exposed to light irradiation, 5 cm far from the light source.

Samples were exposed for 30 seconds to the beam.

In the present work blood samples were exposed to a mixture of O2/O3,, and then re-infused in the donor rat, and compared to that exposed to O2 alone before re-infusion.