Barbara (Yakovleva)

Varvara Alexeyevna Yakovleva (Russian: Варвара Алексеевна Яковлева; died July 18, 1918), called Nun Barbara, was a Russian Orthodox nun in the convent of Grand Duchess Elizabeth Fyodorovna. She was killed by the Bolsheviks along with the grand duchess and Prince Ioann Konstantinovich of Russia, Prince Konstantin Konstantinovich of Russia, Prince Igor Konstantinovich of Russia, Grand Duke Sergei Mikhailovich of Russia, Fyodor Remez, Grand Duke Sergei's secretary, and Prince Vladimir Pavlovich Paley at Alapaevsk.

She was later canonized as a martyr by both the Russian Orthodox Church Outside Russia and the Russian Orthodox Church within Russia.

Life

Varvara Alexeyevna Yakovleva, small in stature and deeply pious, served as Grand Duchess Elizabeth's maid before taking the veil. Her nickname was Varya. On April 15, 1910, she took vows as a Russian Orthodox nun. The Grand Duchess and other women also took vows on that date. As sisters of Grand Duchess Elizabeth's convent, the women were well known throughout Moscow for performing acts of charity. They took food to the homes of the poor, set up a home for women suffering from tuberculosis, established a hospital to care for the sick, established homes for the physically disabled, pregnant women and the elderly. They also established an orphanage. Their charitable efforts later spread to other cities in Russia.

Barbara (singer)

Monique Andrée Serf (June 9, 1930 – November 24, 1997), whose stage name was Barbara, was a French singer. She took her stage name from her Russian grandmother, Varvara Brodsky. Her song "L'Aigle noir" sold twenty four thousand in twelve hours.

Childhood

Born in Paris to a Jewish family, Barbara was ten years old when she had to go into hiding during the German occupation of France in World War II. After the war ended, a neighborhood professor of music heard her sing and took an interest in helping her develop her talents. She was given vocal lessons and taught to play the piano, and eventually she enrolled at the Ecole Supérieure de Musique. Money was a problem and she gave up her musical studies to sing at "La Fontaine des Quatre Saisons," a popular cabaret in Paris.

She was deeply scarred by the war and her family's plight. The feelings of emptiness experienced during childhood showed in her songs, particularly "Mon Enfance". She said in her uncompleted autobiography, Il était un piano noir (assembled from notes found after her death), that her father sexually abused her when she was ten and she hated him for that. He later abandoned the family.

John Boy and Billy

John Isley (born August 15, 1956) and Billy James (born August 31, 1957), known as John Boy & Billy are American radio hosts based in Charlotte, North Carolina. Their comedic morning program The John Boy & Billy Big Show broadcasts from 6:00 a.m. to 10:00 a.m. Eastern Time in several Southern and Midwestern states via syndication through Premiere Networks, primarily airing on classic rock, active rock, and country stations.

The show is syndicated to both classic rock and country music radio stations. The format consists of talk segments intermixed with music, contests, and skit-based humor. Current events, politics, sports (mainly NASCAR), and male-oriented problems are common topics of talk. Broadcast states include North Carolina, Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Michigan, Mississippi, Missouri, New Jersey, South Carolina, Tennessee, Texas, Ohio, Pennsylvania, Virginia, and West Virginia.

The duo frequently interviews musicians, comedians, NASCAR drivers, professional wrestlers, and other public figures. Robert Earl Keen, Killer Beaz, Manny Pacquiao, Rodney Carrington, and James Gregory are occasional guests. The show also markets a line of Bar-B-Que sauces (named John Boy & Billy Grillin' Sauce).

Span

Span may refer to:

Science, technology and engineering

Mathematics

Computing

Johan Baptist Spanoghe

Johan Baptist Spanoghe (1798, Madras – 22 April 1838, Pekalongan, Java) was a Dutch botanical collector of Belgian parentage.

A native of Madras, then part of British India, in 1816 he became a civil servant with the Dutch East Indies government. In 1821 he was named as an "assistant resident" for the southern divisions of the Bantam Residency in western Java. From 1831 to 1836, he was stationed on the island of Timor.

As a botanist in the East Indies, he collected plants in Java, Timor and neighboring islands, and also in Bali. The genus Spanoghea was named in his honor by Carl Ludwig Blume, who for a period of time, worked closely with Spanoghe in Java.

Publications

References

Span (architecture)

Span is the distance between two intermediate supports for a structure, e.g. a beam or a bridge. A span can be closed by a solid beam or by a rope. The first kind is used for bridges, the second one for power lines, overhead telecommunication lines, some type of antennas or for aerial tramways.

The span is a significant factor in finding the strength and size of a beam as it determines the maximum bending moment and deflection. The maximum bending moment and deflection in the pictured beam is found using:

where

Note that the maximum bending moment and deflection occur midway between the two supports. From this it follows that if the span is doubled, the maximum moment (and with it the stress) will quadruple, and deflection will increase by a factor of sixteen.

For long-distance rope spans, used as power line, antenna or for aerial tramways, see list of spans.

References