The phrase "a compact sample" is correct and usable in written English.
It can be used when referring to a small, concise representation of a larger set or collection, often in contexts like research, testing, or product descriptions.
Example: "The researchers provided a compact sample of the data for analysis, making it easier to draw conclusions."
Alternatives: "a concise example" or "a small specimen".
"We built a compact sampler to collect aerosols on Teflon filters, which we deployed at each of the three field sites," said Jenna Ditto, a Ph.D. candidate in Gentner's lab and lead author of the study.
The stress and strain state in the gage section is designed to produce essentially "pure" simple shear, mode II in-plane shear, in a compact-sample geometry.
To increase safety and ease the concern we are developing LANFOS (Large Food Non-destructive Area Sampler)—a compact, easy to use detector for assessment of radiation in food.
An automated system to mount cryo-cooled protein crystals on a synchrotron beam line, using compact sample cassettes and a small-scale robot.
Two indicators of fruit acidity were measured: pH by a pH meter (Accumet AB15, Fisher Scientific, PA, USA) and titratable acidity (TA, malic acid equivalent) by an autotitrator (Metrohm 848 Titrino Plus with 869 compact sample changer, Metrohm, Herisau, Switzerland).
The value of permeability is 10-13 ∼ 10-11 m2 when the density of com2act sample change from 400 kg/m3 to 550 kg/m3, and it keeps increasing linearly when the less ratio of ENG.
In brief, within five randomly selected communities, a compact segment-sampling method was used to identify clusters, each containing six to eight villages.
Iron is a factor of 2 elevated in the trabecular samples in AG104 relative to the compact samples (average Fe: compact 11,820 μg g-1 and trabecular 23,630 μg g-1).
After that, geochemist Alexander van Geen agreed to supply compact sampling kits for the military investigation.
Highly compact samples were fabricated by spark plasma sintering at 500 600 °C under 50/70 MPa, ground with/without water, and aged in air for 10 30 days.
