The 40-mm diameter specimens were over-cored to a diameter of 20 mm and cut and ground flat and parallel to a nominal length of 40 mm.
The width of the larger specimens was over thirteen times greater than that of the small specimens.
This, of course, proves difficult when the specimens are over 10,000 years old, as most of the DNA is severely degraded and cannot be sequenced.
Arthroaspis bergstroemi is one of the largest organisms in the Sirius Passet Lagerstätte; the largest specimens are over 210 mm in length.
Although these beasts could reach over 100 feet long (the unnamed Argentinian specimen is over 120 feet long), they subsisted entirely on plants and were able to reach weights of up to 200,000 pounds.
On the other hand, the SB4 specimen which is over-reinforced beam shows that shear yielding occurred before the flexural yielding, but after concrete compressive failure.
Because botanicals are typically strong sellers, these specimens are taking over the shelves, growing like weeds and available at every price point, from the £8 Palm Leaves cushions at Tesco to Svenskt Tenn's splendid Aralia ones for £82.
His museum, which by that time contained about 10,000 specimens, was taken over by his daughter and grandson.
Taking tumour heterogeneity into account, we used a large diameter stylet (1.5 mm) and the study specimens were routinely over-sampled with three replicate core samples of tumour (different areas of the tumour) and normal (one, if present) regions, from each donor block.
The use of the same specimens is an advantage over study designs where BED-estimated incidence is determined on specimens that are related to, but separate from, those of the referent cohort.
