Väinämöinen (Finnish pronunciation: [ˈʋæi̯næˌmøi̯nen]) is a demigod, hero and the central character in Finnish folklore and the main character in the national epic Kalevala by Elias Lönnrot. Väinämöinen was described as an old and wise man, and he possessed a potent, magical singing voice.

Murder of Denise Amber Lee

Kenya at the Olympics
Kenya first participated at the Olympic Games in 1956, and has sent athletes to compete in every Summer Olympic Games since then, except for the boycotted 1976 and 1980 Games. Kenya participated in the Winter Olympic Games in 1998, 2002, 2006 and 2018. Kenyan athletes have won 103 medals in total, all from boxing and track and field events, making them the most successful African committee at the Olympics. In terms of total medals won, the most recent Summer Olympics (2008, 2012, and 2016) have been Kenya's most successful, producing 42 medals between them. The number of Kenyan women winning Olympic medals has risen dramatically, from their first in 1996 to more than half the Kenyan medals in 2016 (seven). Increasingly, Kenya-born athletes are immigrating to compete in the Olympics for other countries, most notably Bahrain. In the 2016 Olympics, there were ~20 such athletes, including multiple medal winners. The National Olympic Committee for Kenya is the National Olympic Committee Kenya, founded in 1955.

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Kenya first participated at the Olympic Games in 1956, and has sent athletes to compete in every Summer Olympic Games since then, except for the boycotted 1976 and 1980 Games. Kenya participated in the Winter Olympic Games in 1998, 2002, 2006 and 2018. Kenyan athletes have won 103 medals in total, all from boxing and track and field events, making them the most successful African committee at the Olympics. In terms of total medals won, the most recent Summer Olympics (2008, 2012, and 2016) have been Kenya's most successful, producing 42 medals between them.

Concentrator photovoltaics (CPV) (also known as concentration photovoltaics) is a photovoltaic technology that generates electricity from sunlight. Unlike conventional photovoltaic systems, it uses lenses or curved mirrors to focus sunlight onto small, highly efficient, multi-junction (MJ) solar cells. In addition, CPV systems often use solar trackers and sometimes a cooling system to further increase their efficiency. Systems using high-concentration photovoltaics (HCPV) possess the highest efficiency of all existing PV technologies, achieving near 40% for production modules and 30% for systems. They enable a smaller photovoltaic array that has the potential to reduce land use, waste heat and material, and balance of system costs. The rate of annual CPV installations peaked in 2012 and has fallen to near zero since 2018 with the faster price drop in crystalline silicon photovoltaics. In 2016, cumulative CPV installations reached 350 megawatts (MW), less than 0.2% of the global installed capacity of 230,000 MW that year. HCPV directly competes with concentrated solar power (CSP) as both technologies are suited best for areas with high direct normal irradiance, which are also known as the Sun Belt region in the United States and the Golden Banana in Southern Europe. CPV and CSP are often confused with one another, despite being intrinsically different technologies from the start: CPV uses the photovoltaic effect to directly generate electricity from sunlight, while CSP – often called concentrated solar thermal – uses the heat from the sun's radiation in order to make steam to drive a turbine, that then produces electricity using a generator. As of 2012, CSP was more common than CPV.
Concentrator photovoltaics (CPV) (also known as concentration photovoltaics) is a photovoltaic technology that generates electricity from sunlight. Unlike conventional photovoltaic systems, it uses lenses or curved mirrors to focus sunlight onto small, highly efficient, multi-junction (MJ) solar cells. In addition, CPV systems often use solar trackers and sometimes a cooling system to further increase their efficiency.
Concentrator photovoltaics

Väinämöinen