Sentence examples for age determined by from inspiring English sources

younger than the depositional age determined by zircon geochronology.

Barker, S. & Diz, P. Timing of the descent into the last Ice Age determined by the bipolar seesaw.

They confirm that the oceanic crust is everywhere younger than about 200 million years and that the stratigraphic age determined by micropaleontology of the overlying oceanic sediments is close to the age of the oceanic crust calculated from the magnetic anomalies.

This task was left to Castillo, who presented, for the first time in public, her Eureka moment: connecting the Virgin Guadalupe to the Great Mother at the center of the Milky Way giving birth to the divine child of a new cosmological age determined by the precession of the equinoxes.

If this was not known then gestational age determined by the first ultrasound was considered and if this too was unavailable then gestational age was determined using the New Ballard Score [11].

Of these, 20 are labeled as having their age determined by histology.

If one or more of these objects also have had their absolute ages determined by using long-lived radionuclides, the relative ages can be converted into absolute ones.

Ages determined by stratigraphic or radiometric methods are as great as 50,000,000 years in western Africa and more than 23,000,000 years in Australia, but duricrust formation is occurring today in some places.

One-way analysis of variance (ANOVA) accompanied by Tukey's multiple comparisons of means at 95% family-wise confidence level was used to detect significant differences of mean fine-root ages determined by both methods, as well as their arithmetical difference, among forest types with different dominant woody plant species.

The 40Ar/39Ar ages determined by this approach range from 3.96 to 5.03 Ga.

Ages determined by different methods for the same star are indicated by different symbols and connected by dotted lines.