p pa pb pc pd pe pf pg ph pi pk pl pm pn po pp pr ps pt pu pv pw px py

Перевод: potassium

[прилагательное]
калийный;
[существительное]
калий

Тезаурус:

1. Many contain potassium salts to counteract the loss of potassium ions from the body during diarrhoea.
2. Likewise, how potassium may influence blood pressure is not clearly understood.
3. In the 1960's the well-known reaction of carbon monoxide with alkali metals, eg sodium and potassium, liquid ammonia, was shown to give CO (see figure).
4. The acidosis causes hyperkalaemia (a raised concentration of potassium ions in the blood), with a resulting loss in total body potassium via the kidneys.
5. Organically farmed crops are not sprayed with any chemical pesticides and are not treated with nitrogen, potassium or phosphate fertilisers.
6. The pre-antibiotic irrigations used organic silver solutions, mercuric salts, potassium permanganate, and even, by a very sporting Dr Porosz of Budapest during the last century, nitric acid.
7. This technique has been used to find the amounts of elements such as iron, sodium, potassium, aluminium, calcium, magnesium, lithium and phosphorus in the flint, and it was the concentrations of these elements which were different for different mines.
8. Investigations of the reactivity of potassium feldspar and phosphate rocks from Malawi and Sri Lanka using open leaching and closed incubation systems were begun in collaboration with the University of Newcastle-upon-Tyne.
9. In fact doping the buckyball compound with rubidium - a larger atom than potassium - raises the critical temperature to nearly 30K.
10. This happens because sodium ions (Na) are pumped actively out of the cell, while potassium (K) ions are pumped in until they are unevenly distributed between the two compartments.
11. Saltpetre, or potassium nitrate, is a preserving salt usually available only at a chemist's or pharmacy and is most commonly used to preserve the pink colour of pickled or salt beef.
12. The Thorium versus Potassium cross-plot confirms illite as being the main clay and kaolinite as the secondary clay mineral.
13. Those which are datable, the stalagmites and burnt flints, have low concentrations of the radioactive elements uranium, thorium and potassium, as does the limestone which is also found within the deposits.