Sentence examples for has traditionally been obtained from inspiring English sources

Valuable insight into such relationships has traditionally been obtained from kinetic studies of reactions occurring in solution.

Because array-based genome-wide genotyping platforms require large quantities of high quality genomic starting material, DNA for such studies has traditionally been obtained from whole blood.

Estimates for the first factor have traditionally been obtained using organic solvents as surrogates of the bilayer or one of its regions.

But Sundance also wanted to give American-made independent film a lift in Europe, where distribution has traditionally been difficult to obtain.

Ultrasound-guided percutaneous renal biopsy has traditionally been used to obtain biopsies but the maintenance of sterilization is very difficult with the use of coupling agents [ 11- 13].

But in general, the laws have set a lower legal standard required by the government to obtain what has traditionally been called pen register or trap-and-trace information — calling records obtained when intelligence and police agencies attached a specialized device to subscribers' telephone lines.

Emergence General Partner Kevin Spain: "I'm really excited to see how the new sensors and drones will revolutionize data collection in industries such as agriculture and land surveying where it has traditionally been very expensive or difficult to obtain".

These advantages are obtained at a fraction of the cost of a Ti:sapphire laser, which has traditionally been the system of choice for these experiments.

Another is that obtaining accurate 3D digital representations of neurons has traditionally been a slow, expensive, manual process.

Angiogenesis has traditionally been regarded as the sole mechanism for a malignant tumour to obtain a functional vasculature.

Humans obtain DHA mainly from food, and fish oil has traditionally been the primary source (Muskiet et al. 2004).