Sue Jones-Davies as Judith Iscariot Several characters remained unnamed during the film but do have names that are used in the soundtrack album track listing and elsewhere. There is no mention in the film of the fact that Eric Idle's ever-cheerful joker is called 'Mr Cheeky', or that the Roman guard played by Michael Palin is named 'Nisus Wettus'.
Boric acid, mixed with borax sodium tetraborate decahydrate at the weight ratio of 4: Boric acid is one of the most commonly used substances that can neutralize active hydrofluoric acid HF. This process defeats the extreme toxicity of hydrofluoric acid, particularly its ability to sequester ionic calcium from blood serum which can lead to cardiac arrest and bone decomposition; such an event can occur from just minor skin contact with HF.
Boric acid is applied in a very dilute solution as an eye wash. Dilute boric acid can be used as a vaginal douche to treat bacterial vaginosis due to excessive alkalinity,  as well as candidiasis due to non-albicans candida.
It is also used as prevention of athlete's footby inserting powder in the socks or stockings, and in alcohol solution can be used to treat some kinds of otitis externa ear infection in both humans and animals. The preservative in urine sample bottles in the UK is boric acid. Boric acid solutions used as an eye wash or on abraded skin are known to be toxic, particularly to infants, especially after repeated use; this is because of its slow elimination rate.
The product is generally considered to be An overview of pyrotechnics to use in household kitchens to control cockroaches and ants. Boric acid also has the reputation as "the gift that keeps on killing" in that roaches that cross over lightly dusted areas do not die immediately, but that the effect is like shards of glass cutting them apart.
This often allows a roach to go back to the nest where it soon dies. Cockroaches, being cannibalisticeat others killed by contact or consumption of boric acid, consuming the powder trapped in the dead roach and killing them, too.
Preservation[ edit ] In combination with its use as an insecticide, boric acid also prevents and destroys existing wet and dry rot in timbers. It can be used in combination with an ethylene glycol carrier to treat external wood against fungal and insect attack.
It is possible to buy borate-impregnated rods for insertion into wood via drill holes where dampness and moisture is known to collect and sit.
It is available in a gel form and injectable paste form for treating rot affected wood without the need to replace the timber.
Concentrates of borate-based treatments can be used to prevent slime, mycelium, and algae growth, even in marine environments. Boric acid is added to salt in the curing of cattle hides, calfskinsand sheepskins. This helps to control bacterial development, and helps to control insects.
Boric acid is a weak acid, with pKa the pH at which buffering is strongest because the free acid and borate ion are in equal concentrations of 9.
But apparent pKa is substantially lower in swimming pool or ocean waters because of interactions with various other molecules in solution. It will be around 9. No matter which form of soluble boron is added, within the acceptable range of pH and boron concentration for swimming pools, boric acid is the predominant form in aqueous solution, as shown in the accompanying figure.
Buffer capacity is greater against rising pH towards the pKa around 9. The use of boric acid in this concentration range does not allow any reduction in free HOCl concentration needed for pool sanitation, but it may add marginally to the photo-protective effects of cyanuric acid and confer other benefits through anti-corrosive activity or perceived water softness, depending on overall pool solute composition.
Self-lubricating H3BO3 films result from a spontaneous chemical reaction between water molecules and B2O3 coatings in a humid environment. In bulk-scale, an inverse relationship exists between friction coefficient and Hertzian contact pressure induced by applied load. Boric acid is used to lubricate carrom and novuss boards, allowing for faster play.
The boron in boric acid reduces the probability of thermal fission by absorbing some thermal neutrons. Fission chain reactions are generally driven by the probability that free neutrons will result in fission and is determined by the material and geometric properties of the reactor.
Boron has a high cross-section for absorption of low energy thermal neutrons. By increasing boric acid concentration in the reactor coolant, the probability that a neutron will cause fission is reduced.
Changes in boric acid concentration can effectively regulate the rate of fission taking place in the reactor. Boric acid is used only in pressurized water reactors PWRs whereas boiling water reactors BWRs employ control rod pattern and coolant flow for power control.
BWRs use an aqueous solution of boric acid and borax or Sodium Pentaborate for an emergency shut down system. Boric acid may be dissolved in spent fuel pools used to store spent fuel elements.
The concentration is high enough to keep neutron multiplication at a minimum. Boric acid was dumped over Reactor 4 of the Chernobyl Nuclear Power Plant after its meltdown to prevent another reaction from occurring.
A small amount of boric acid is added to the composition to neutralize alkaline amides that can react with the aluminum. Boric acid can be used as a colorant to make fire green.Book direct at the official barnweddingvt.com website to guarantee that you get the best prices on Ryanair's cheap flights.
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