While it's near-impossible to administer cannabinoids in the midst of a stroke or during suffocation, cannabinoids can intervene in cases where brain damage occurs over a prolonged time span.
The use of outside hospital records and the accuracy of patient records kept over such a prolonged time span may introduce information bias.
Here, we provide the first evidence that repeated OS causes gradual reductions in arterial oxygenation over a prolonged time span of 6 hours.
In human subjects, with suppression of melatonin, e.g., by light during the night as experienced by shiftworkers exposed over a prolonged time span to nightwork, an increase of breast cancer incidence has been reported [ 60].
Note that high average degree obtained for networks produced with exponential time-window corresponds to the nodes that are active over a prolonged time-span, whose activity is aggregated over unbounded aggregation period, and the number of nodes is unbounded as well.
This would imply that any putative environmental agent related to aetiology was temporally invariant during this prolonged time span.
This is similar to observations from different groups reporting the complete mixing of mitochondrial content after PEG-induced cell fusion in 7 24 h [64], [69], [70] Apparently, individual mitochondria do not exist for prolonged time spans.
Typical examples for the latter group are e.g. micro-stains, swabs from touched items, or samples that suffered from DNA degradation due to unfavourable environmental conditions and/or storage over prolonged time spans.
The Rangers, who are fighting for an Eastern Conference postseason berth, cannot afford to lose him for a prolonged time.
Even then, he said, it would take a considerable amount of wood to provide adequate heat for a prolonged time.
