Sentence examples for introduction of sampling from inspiring English sources

The introduction of sampling error also applies to the standard error of the binomial proportion in (2), but this term is usually ignored for very large N (because n N-n /N3 is then N-n /N3bly small) under an assumptisn then the ranegligiblyected individualsmallficiently represent the entire popunderon.

The multi-channel PDMS trap and filter combination are designed to fit a commercial thermal desorber for direct introduction of samples into a GC MS.

Y-shaped entrances allowed the introduction of sample and electrolyte streams, with the electrolyte serving as a mobile protective layer near the biosensor.

Applications demonstrated in this work include: (1) direct introduction of samples with little or no pre-treatment, (2) simultaneous thermochemolysis and methylation of lipid-containing samples such as bacteria and bacterial endospores for analysis of biomarkers, and (3) solid phase micro-extraction (SPME) using temporary wire coatings.

The specific operations of introduction of sample vials, solid phase microextraction (SPME) sampling, injection into the GC MS system, and ejection of used vials from the system were performed manually in this study, although they can be integrated into the automated system.

In this tutorial, with the introduction of sample complexity of analytical systems, we present a systematic look at classical calibration and inverse calibration with their differences substantiated, internal links understood and the characteristics of analytical systems that they can model clarified.

Operation 3. Introduction of sample delays in real or imaginary part in each subchannel interchangeably.

The instrument also houses a series of pressure control systems and provides the interfaces for the introduction of samples and the analytical detectors.

Introduction of samples into the DART gas stream was controlled by an acquiring module with dip-it samplers inserted into the DART source.

The mass spectra with EI ionization were recorded on an MX-1321 maspectrometerter with a direct introduction of sample at 100 150°C and the accelerating voltage equal to 70eVV.

Because buffer 2 prevents introduction of sample solution into the separation capillary, on-off switching of the syringe pump (buffer 2) enables sample injection similar to the "gated injection" reported by Jacobson et al. [ 28].