Lewy body dementia occurs when Lewy bodies accumulate and affect chemicals in the brain that lead to problems with thinking, movement, behavior and mood. Dementia is a severe loss of these abilities, especially thinking, and is one of the most common causes of dementia after Alzheimer's disease and vascular disease.
Definition of lazurite in the English dictionary The definition of lazurite in the dictionary is a rare blue mineral consisting of a sodiumâcalciumâaluminium silicate and sulphide: used as the gemstone lapis lazuli. Formula: 862.
Lapis lazuli /ËlaepÉªs ËlÃ¦pÉªs/ , lÉËzuËliË /-also/ ËlaeÊuËli /-ËlÃ¦ÊuËli/ , or ËlaeÊuËlaÉª ËlÃ¦ÊuËlaÉª or, lapis for short is a-deep blue semi precious stone that has been prized since antiquity for. its intense colorapis lazuli is a rock whose most important mineral component is lazurite (25% to 40%), a feldspathoid silicate mineral with the formula (Na,Ca) 8 (AlSiO 4) 6 (S,SO 4 ,Cl) 1-2.