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"Spirit on the Water" is a love ballad written and performed by the American singer-songwriter Bob Dylan, released in 2006 as the second track on his album Modern Times. The title is a reference to a passage in the Book of Genesis. [1] It is notable for being the only song on Modern Times to feature a harmonica solo. [2]
David Louis Mearns (born 10 August 1958), is an American-born United Kingdom based marine scientist and oceanographer, who specializes in deep water search and recovery operations, and the discovery of the location of historic shipwrecks.
The BOD value is most commonly expressed in milligrams of oxygen consumed per liter of sample during 5 days of incubation at 20 °C and is often used as a surrogate of the degree of organic water pollution. [1] Biochemical Oxygen Demand (BOD) reduction is used as a gauge of the effectiveness of wastewater treatment plants. BOD of wastewater ...
BOD Bottle BOD test bottles at the laboratory of a wastewater treatment plant. BOD Bottle or an incubation bottle is a main apparatus used for the Biological Oxygen Demand (BOD) test. During the five-day BOD or BOD5 test process, the BOD bottle is used for incubating diluted samples under the 20 °C or 68 °F of temperature.
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This is a list of film directorial debuts in chronological order. The films and dates referred to are a director's first commercial cinematic release.Many filmmakers have directed works which were not commercially released, for example early works by Orson Welles such as his filming of his stage production of Twelfth Night in 1933 or his experimental short film The Hearts of Age in 1934.
A dowser, from an 18th-century French book about superstitions. Dowsing is a type of divination employed in attempts to locate ground water, buried metals or ores, gemstones, oil, claimed radiations (radiesthesia), [1] gravesites, [2] malign "earth vibrations" [3] and many other objects and materials without the use of a scientific apparatus.
Water stress is the ratio of water use relative to water availability and is therefore a demand-driven scarcity. [45] Water scarcity (closely related to water stress or water crisis) is the lack of fresh water resources to meet the standard water demand. There are two types of water scarcity. One is physical. The other is economic water scarcity.