While an influx of immigrants and other foreign-born residents with larger, younger families held down this aging indicator, several other statistics underscore the demographic and marketing power the baby boomers wield as they enter their peak earning years.
Thermal conductivity is used as aging indicator.
So researchers have been looking for biomarkers of aging, biological indicators to show them if a particular intervention is working as they hoped.
These changes can be detected by optical methods (absorption, photoluminescence) and could serve as photo-ageing indicators.
Groundwater age indicators, in particular transient trace gases, are likely to be more sensitive tracers of recharge than stable isotopes or chloride in this setting.
Mixing calculations based on gaseous groundwater age indicators could also be used to partition recharge associated with agricultural irrigation or artificial wetland supplementation.
In this paper, groundwater age indicators (14C and CFC-12) were used as tracers of recharge by surplus mine water that is discharged to streams.
Specification (1) includes individual education and age indicators as covariates; specification (2) adds the metro-level covariates described above to these individual covariates.
The system includes tracers representing biomass burning and anthropogenic emissions from different geographical emissions source regions, as well as air mass age indicators.
Among cases of non-chromosomal anomalies, maternal age indicators are similar to those of all births.
These PHI indicators serve as context clues such as titles ("Mr"., "Dr"., etc)., name indicators (such as "mother", "son", "proxy", etc)., location indicators (such as "Hospital", "Town", "Street", etc)., and age indicators (such as "age", "patient is", etc).. Non-PHI look-up tables contain dictionaries of "common words" or UMLS terms that tend to be non-PHI.
