Sports and athletes - Chess pieces. Crosswordist's Handbook

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CROSSWORD HANDBOOK
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Reference book crossword. Quick word search by mask. Chessmen

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Crosswordist's Handbook

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Sports and athletes / Chess / Chess pieces

(4)

HORSE

ELEPHANT

TURA (rook)

(5)

TOWER (rook)

ROOK

PAWN

QUEEN

(6)

KING

OFFICER (elephant)

(8)

QUEEN (queen)

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Replace each unknown letter with *. For example, dog * ka, * oshka, we ** a. Pairs е - ё, and - й are equated.

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Random news from the Archive

Toilet bowl with nanomembrane 12.01.2016

Researchers from Cranfield University (UK) have developed a "Nanomembrane Toilet" that does not require water. It converts excrement into electricity and purified water.

The process starts after closing the lid. At the bottom of the pot is a rotary mechanism that directs the waste into a settling chamber that prevents odors from escaping. After that, the water is filtered through a special membrane that uses nanotechnology and which separates the water molecules in the vapor from the rest of the mass. This prevents further carry-over of pathogens and solids along with the water.

The steam then enters a chamber filled with what the inventors called "nano-coated hydrophilic beads" that help the steam condense and form water in a sump underneath. According to the researchers, the purity of the water allows it to be used in the household for washing and watering plants. The remaining solids are removed using the Archimedean screw into the second chamber.

The solids are then supposed to be burned to turn them into ash and electricity. The resulting energy will be used for the filtration process, and the rest can be used to charge mobile phones or other small devices.

At the end of the process, only pathogen-free ash remains as waste, which can be used as fertilizer in agriculture. The toilet is able to process the waste products of 10 people.

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