Invention is not enough. Tesla invented the electric power we use, but he struggled to get it out to people... You have to combine both things: invention and innovation focus, plus the company that can commercialize things and get them to people.

The warded lock was also present from antiquity and remains the most recognizable lock and key design in the Western world. The first all-metal locks appeared between the years 870 and 900, and are attributed to the English craftsmen. It is also said that the key was invented by Theodorus of Samos in the 6th century BC.

Ćurčić, N. M. J. The Ethics of Reason in the Philosophical System of Dositej Obradovic A Study of His Contribution in This Field to the Age of Reason. London: Unwin Bros. Ltd, 1976.

Morales, F. J., & Arribas-Lorenzo, G. (2008). The formation of potentially harmful compounds in< i> churros, a Spanish fried-dough pastry, as influenced by deep frying conditions. Food chemistry, 109(2), 421-425.

Appointed assistant principal cellist in 2003, Su-a has been a member of the Scottish Chamber Orchestra since 1993. She is also active in the experimental SCO Lab group and regularly participates in both the orchestra's education and community outreach programmes. In 2009, the SCO made an extensive tour of India, where the Lab group played as soloists alongside the Sarod Maestro, Ustad Amjad Ali Khan. A CD of their collaboration Samaagam was released in May 2011.

On 28 June 2017, the European adventure continues for the Greek centre back, after Dinamo București announced his acquisition for the next two years for an undisclosed fee. The 27-year-old centre back is a personal choice of the Romanian team's coach, Cosmin Contra, who sees a remarkable addition for his club. Dinamo București ended in third place in the 2016-17 Romanian Championship, behind FC Viitorul Constanța and FC Steaua București, taking the Europa League ticket. On 16 October 2017, he scored a brace in a 3-0 home win game against SC Juventus București. On 11 December 2017, he scored the second goal sealing a 2-0 home win game against FC Voluntari.

There is no sharp limit of development, age, or weight at which a fetus automatically becomes viable. According to data years 2003-2005, 20 to 35 percent of babies born at 23 weeks of gestation survive, while 50 to 70 percent of babies born at 24 to 25 weeks, and more than 90 percent born at 26 to 27 weeks, survive. It is rare for a baby weighing less than 500 gm to survive.

Sú, v.t. to sow, to retail Coil, liquor, snuff, etc.) to tire, to weary, to loathe, to embarrass, to nauseate, to limp the foot. Ó sú mi (I am tired)

Random or repetitive variations in the RMS voltage between 90 and 110% of nominal can produce a phenomenon known as ""flicker"" in lighting equipment. Flicker is rapid visible changes of light level. Definition of the characteristics of voltage fluctuations that produce objectionable light flicker has been the subject of ongoing research.