Sentence examples for impact attrition from inspiring English sources
Impact attrition of cubic NaCl particles has been studied.
The activation energy for impact attrition was (−5.1)–(−5.1)kJ/mol.
A mechanistic model of impact attrition of particulate solids, having a semi-brittle failure mode, has been developed.
Impact attrition of limestone particles was investigated at temperatures from 25 to 580∘C and 1 atm pressure.
Brittle particle impact attrition was measured over three orders of magnitude of impact velocity by use of both single- and multiple-impact testers.
The 'chipping' mechanism of impact attrition is further confirmed by the observations of the impact damage by the use of scanning electron microscopy.
The lack of findings for older adults in our study should be interpreted with caution because it may reflect the greater impact of attrition due to death in those with high HbA1c and FBG levels, and greater effect of this biased attrition in the older group than the younger group (see Additional file 3).
Past research reports little or no impact of attrition on longitudinal estimates from matched CPS files (see Neumark and Kawaguchi 2004 for discussion).
The aim of this study was to investigate the impact of attrition on baseline imbalance within individual trials and across multiple trials.
The comparison of the first and second rows in Table 1 ("Currently unemployed" and "Valid matches") illustrates the combined impact of attrition, nonresponse, and the matching validation screen based on demographic characteristics.
We address a range of topics, from design selection and sampling considerations (including novel developmental research designs) to key considerations regarding missing data as well as the impact of attrition and retest on statistical parameter estimates.
