The initial radiation proposed was external beam, which would have occurred at Northwestern with the same radiation oncologist that had treated my Mom.
The sensitivity analysis showed that at the same solar radiation and electricity price, the simple payback period for 200 MW with sloped collector design would almost have the double simple payback period for 5 MW with floating chimney design.
At the same time, radiation-induced inhibition of de novo angiogenesis might also explain why cancers recurring within a previously irradiated field have a greater propensity to form metastases and are associated with poor prognosis compared to recurrences outside irradiated areas [50], [51], [52].
Experiments should be designed to allow derivation of dose or sensitiser enhancement ratios (DER or SER) (Hall et al, 1982; Lally et al, 2007), where DER equals the surviving fraction at an indicated radiation dose divided by the surviving fraction at the same dose of radiation plus the potential sensitiser, with appropriate account taken of plating efficiency.
At the same time, the radiation length should be kept to the level of the present system or below.
Technological advances in cargo screening should therefore be aimed at increasing the effectiveness by improving image quality, simplifying the resultant images (e.g. three dimensional images) and thereby reducing the false positives and negatives at the same or lower radiation dose to current systems, without compromising the efficiency of the trade system or having too high a cost.
Control cells were removed from the incubator at the same time without radiation exposure.
At the same time, the radiation risks increase with younger exposure age (Preston et al, 2002).
When DES is given at about the same time as radiation, DES and radiation interact in a synergistic fashion particularly in regard to the number of mammary adenocarcinomas per rat.
