Carbolic soap days, he renewed the pad and discovered that no infection had developed, and after a total of six weeks he was amazed to discover that the boy's bones had fused back together, without the danger of suppuration. In 1894, William Lever, 1st Viscount Leverhulme introduced the first mass-produced carbolic soap to the market, Lifebuoy. One of the distinctive features of this soap is its deep pink to red color, which is caused by the carbolic acid. Carbolic acid is used in a wide range of industrial and consumer product applications and can be a skin irritant. Some people who use
Name-letter effect to a significant degree. The effect was also found when only looking at letters in family names, as well as only first name letters. The name-letter effect emerged as very significant in all languages when only initials were considered. There was a probability of 0.46 that initial letters were chosen amongst the top-six letters. Further analysis revealed that the overall name-letter effect is not simply due to initials: when excluding initials a name-letter effect was still found across all languages. Nuttin analyzed the data to see if there was a national-letter effect, but failed to find one. Norwegians did not