Sentence examples for has often been derived from inspiring English sources
So far, diving dynamics of an AUV has often been derived under various assumptions on the motion of the vehicle.
Information on determinants of biodiversity patterns in ecological studies has often been derived from traditional regression methods [ 5].
The evidence for a reduction in risk associated with consumption of vegetables and fruit has often been derived from case-control studies.
This methodological approach however still requires validation in population surveys [ 37] and in resource limited settings, the prevalence of iron deficiency has often been derived from the prevalence of anaemia using measurements of blood haemoglobin [ 38– 40], and red cell indices [ 41].
In such applications, because of uncertainties in the available density structure models, the density heterogeneities have often been derived by scaling (multiplying some constants as functions of depth) the velocity heterogeneities in tomography models.
In our laboratory, equal amount of stock solutions A (0.5 g sodium carbonate-anhydrous, 100 ml DW) and B (0.2 g silver nitrate, 1 g tungusto-silicic acid, 0.2 g ammonium nitrate, formalin 0.73 ml, 100 ml DW) are mixed immediately before use Improvements in silver-staining methods have often been derived from chemistry.
2012), locally derived germplasm has often been shown to have an adaptive advantage (Hufford and Mazer 2003; Rice and Knapp 2008), and in the absence of supporting data, use of local germplasm is a reasonable precautionary approach against restoration failure.
The novel's courtroom drama doesn't derive, as has often been assumed, from the nineteen-thirties case of the Scottsboro Boys.
Although forgiveness is not identified as a distinct virtue in Plato's work, the Platonic perspective on anger illuminates the general emotional landscape in which forgiveness has often been located and from which it derives much of its value.
Historically, this has often been called the "claret style" of zinfandel, though these days the term, derived from British usage, seems archaic.
