Sentence examples for using alternative calibrations of from inspiring English sources
The mean values obtained using alternative calibrations of 1 and 5% per million years ("slow" and "fast" clocks, respectively) are also reported.
Model performance is tested in two catchments within a data-poor region of southwestern China, and results are compared to models selected using alternative calibration methods.
Bayesian dating analyses using several alternative calibrations suggest that the divergence of yellow-tailed woolly monkeys from other Lagothrix occurred in the Pleistocene, ∼2.1 Ma, roughly 6.5 my after the divergence of woolly monkeys from their sister genus, Brachyteles.
An improvement to the Jerrycan scale as used here may be to have calibrations on the diagram or to use alternative pictures of Jerrycans of different fullness.
Thus, 91 Myr was used as a calibration point for dataset A. Secondary calibration (calibrating a node with a date provided by a previous analysis) is a commonly used alternative given the absence of a method for direct calibration (e.g. fossil or geological [ 61- 63]).
Despite the alternatives using MRI, calibration of BOLD by means of hypercapnia challenge is hitherto the most commonly used and relatively easy-to-implement method and might in principle enable an estimation of neural activity from the hemodynamic responses.
The use of alternative calibration and application procedures is recommended to gain acceptable measurement performance from thin film force sensors in body/device applications.
We repeated analyses for the ages obtained using the two alternative calibration ages.
Calibration was performed using Mass Standards Kit for Calibration of AB SCIEX TOF/TOF™ Instruments (AB SCIEX, USA).
Beside the manual control of eight alternative calibrations, we also ran the fossil-based cross validation analysis implemented in the penalized likelihood (PL) method of Near and Sanderson [ 131] on the 14 fossils used (Additional file 6).
Times of divergence were estimated for all nodes in the phylogenies of eubacteria (Fig. 1) and archaebacteria (Fig. 2) using the alternative constraints (calibrations) described in the Methods.
