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Chrysocolla has a cyan (blue-green) color and is a minor ore of copper, having a hardness of 2.5 to 7.0. It is of secondary origin and forms in the oxidation zones of copper ore bodies. Associated minerals are quartz , limonite , azurite , malachite , cuprite , and other secondary copper minerals.
A synthetically produced Nasonov pheromone can be used to attract a honey bee swarm to an unoccupied hive or a swarm-catching box. Synthetically produced Nasonov consists of citral and geraniol in a 2:1 ratio. The Nasonov gland was first described in 1882 by the Russian zoologist Nikolai Viktorovich Nasonov.
One variation on this approach is the bees algorithm, which is more analogous to the foraging patterns of the honey bee, another social insect. This algorithm is a member of the ant colony algorithms family, in swarm intelligence methods, and it constitutes some metaheuristic optimizations.
The scout bees are translated from a few employed bees, which abandon their food sources and search new ones. In the ABC algorithm, the first half of the swarm consists of employed bees, and the second half constitutes the onlooker bees. The number of employed bees or the onlooker bees is equal to the number of solutions in the swarm.
2.0 I Can't Beelieve It's Not Butter(flies) - focusing on adding solitary bees & butterflies to the game 3.0 What Lies Beeneath - aimed at filling in the oceans with content and adding "bee-fishing" 4.0 Hive Of Industry - geared towards more light automation as well as a second more final ending "so we can all say goodbye together"
Main chrysoberyl producing countries. The mineral or gemstone chrysoberyl is an aluminate of beryllium with the formula Be Al 2 O 4. [5] [6] The name chrysoberyl is derived from the Greek words χρυσός chrysos and βήρυλλος beryllos, meaning "a gold-white spar".
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Nectar is a loyalty card scheme in the United Kingdom run by Nectar 360 Limited, [2] [1] company wholly owned by Sainsbury's. The scheme is the largest in the United Kingdom, and comprises a number of partner companies including Sainsbury's, Esso, Argos and British Airways. It launched in 2002 with initially four partner companies, and by 2010 ...