In both sight-allowed and isolated pairs, water did not flow between contiguous tanks, excluding the possibility of any exchange of chemical cues.
The delivery of solutions to the solvent and non-solvent control tanks was identical to the treated tanks but excluded PSOA.
But the think-tank data excludes academies, which make up about 60% of secondaries and 20% of primaries in England, and that makes the Kreston UK data particularly significant.
The total hydrogen storage on the best activated carbon at 298 K is 16.7 g H2/l and 37.2 g H2/l at 20 MPa and 50 MPa, respectively (which correspond to 3.2 wt.% and 6.8 wt.%, excluding the tank weight) and 38.8 g H2/l at 77 K and 4 MPa (8 wt.% excluding the tank weight).
The third excluded tank (25) exhibited an unrealistically low CH4 mole fraction (<0.1% by weight of sampled vent gas), suggesting a sampling or analytical artefact.
The total number of independently operated tank trucks is approximately 10,000, excluding the tanker truck fleets that are owned by petroleum companies [55].
The side of the compartment for the two stimulus fish, triplet groupings, and experimental tank were all randomized, after excluding previously used animals.
The three excluded tanks had the highest reported VOC emission rates among all tanks sampled (2 19 times higher than the next highest value); 2 of the 3 excluded tanks also had the highest CH4 emission rates (∼3 times the next highest value).
Northover, an officer in the Home Guard, designed it to be an easily manufactured and cheap anti-tank weapon, costing just under £10 to produce, excluding the required tripod.
The agency's original strategy for guarding against fuel tank explosion was to exclude any possibility of spark, but Ms. Blakey said that with three fuel tank explosions in the last 14 years the agency did not believe that approach was reliable.
