Here is a question about this article: In the spring of 1854 the Russians again advanced, crossing the Danube River into the Turkish province of Dobruja. By April 1854, the Russians had reached the lines of Trajan's Wall where they were finally halted. In the center, the Russian forces crossed the Danube and laid siege to Silistra from 14 April with 60,000 troops, the defenders with 15,000 had supplies for three months.:415 The siege was lifted on 23 June 1854. The English and French forces at this time were unable to take the field for lack of equipment.:415
What is the answer to this question: How man troops did the Russians have when they attacked Silistra ?
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So... 60,000 troops


Here is a question about this article: Bipolar transistors are so named because they conduct by using both majority and minority carriers. The bipolar junction transistor, the first type of transistor to be mass-produced, is a combination of two junction diodes, and is formed of either a thin layer of p-type semiconductor sandwiched between two n-type semiconductors (an n–p–n transistor), or a thin layer of n-type semiconductor sandwiched between two p-type semiconductors (a p–n–p transistor). This construction produces two p–n junctions: a base–emitter junction and a base–collector junction, separated by a thin region of semiconductor known as the base region (two junction diodes wired together without sharing an intervening semiconducting region will not make a transistor).
What is the answer to this question: What is the name for a layer of p-type semiconductor set between two n-type semiconductors?
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So... n–p–n transistor


Here is a question about this article: Upon his election to the papacy, Montini took the pontifical name Paul VI (the first to take the name "Paul" since 1605) to indicate a renewed worldwide mission to spread the message of Christ, following the example of Apostle St. Paul.[citation needed] He re-convened the Second Vatican Council, which was automatically closed with the death of John XXIII, and gave it priority and direction. After the council had concluded its work, Paul VI took charge of the interpretation and implementation of its mandates, often walking a thin line between the conflicting expectations of various groups within Catholicism. The magnitude and depth of the reforms affecting all fields of Church life during his pontificate exceeded similar reform policies of his predecessors and successors. Paul VI was a Marian devotee, speaking repeatedly to Marian congresses and mariological meetings, visiting Marian shrines and issuing three Marian encyclicals. Following his famous predecessor Saint Ambrose of Milan, he named Mary as the Mother of the Church during the Second Vatican Council. Paul VI sought dialogue with the world, with other Christians, other religions, and atheists, excluding nobody. He saw himself as a humble servant for a suffering humanity and demanded significant changes of the rich in North America and Europe in favour of the poor in the Third World. His positions on birth control, promulgated most famously in the 1968 encyclical Humanae vitae, and other political issues, were often controversial, especially in Western Europe and North America.
What is the answer to this question: What name had not been used for a Pope since the year 1605?
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So...
"Paul"