background preloader

Kunnskap

Facebook Twitter

Meson. In particle physics, mesons (/ˈmiːzɒnz/ or /ˈmɛzɒnz/) are hadronic subatomic particles composed of one quark and one antiquark, bound together by the strong interaction.

Meson

Because mesons are composed of sub-particles, they have a physical size, with a radius roughly one femtometre, which is about 2⁄3 the size of a proton or neutron. All mesons are unstable, with the longest-lived lasting for only a few hundredths of a microsecond. Charged mesons decay (sometimes through intermediate particles) to form electrons and neutrinos. Uncharged mesons may decay to photons. Mesons are not produced by radioactive decay, but appear in nature only as short-lived products of very high-energy interactions in matter, between particles made of quarks. Primitivism. Milliongalaxies_2mass_big.jpg (JPEG-bilde, 4600x2300 punkter) - Skalert (37.

Sumer

Squaring the circle. Squaring the circle. Squaring the circle: the areas of this square and this circle are equal.

Squaring the circle

In 1882, it was proven that this figure cannot be constructed in a finite number of steps with an idealized compass and straightedge. Patriarch. A patriarch is a man who exercises autocratic authority as a pater familias over an extended family.

Patriarch

The system of such rule of families by senior males is termed patriarchy. This is a Greek word, a compound of πατριά (patria), "lineage, progeny", esp. by the father's side[1] (which derives from the word πατήρ – patēr meaning "father"[2]) and ἄρχων (archon) meaning "leader", "chief", "ruler", "king", etc.[3][4][5] Eastern Christianity[edit] Church of the East[edit] Haqqani network. Etymology[edit] The word "Haqqani" comes from Darul Uloom Haqqania, a Madrassa in Pakistan attended by Jalaluddin Haqqani.[7] Ideology and goals[edit] The Haqqani Network's root values are Islamic and Nationalistic.

Haqqani network

They seek to re-establish sharia law, a law derived from Islamic moral and religious values, as the nation's pillar of government. They are ideologically aligned with the Taliban, who has worked to eradicate Western influence and restructure the government into a strictly Sharia-following state. History[edit] Vice President Biden is confronted with evidence of criminal demolitions on 9/11/01. Father insists alleged leader of attack on WTC is still alive. The father of Mohammed Atta, the alleged ringleader of the September 11 attacks, said in an interview published yesterday that his son was still alive.

Father insists alleged leader of attack on WTC is still alive

"He is hiding in a secret place so as not to be murdered by the US secret services," Mohammed el-Amir Atta, 66, told the German newspaper Bild am Sonntag. He also vehemently denied that his son - believed to have flown the first plane into the World Trade Centre - had taken part in the atrocities, blaming them instead on "American Christians". President Bush Announcing Invasion of Iraq.

President Bush after 9/11. Moral relativism. Moral relativism may be any of several philosophical positions concerned with the differences in moral judgments across different people and cultures.

Moral relativism

Moral relativism. Moral relativism may be any of several philosophical positions concerned with the differences in moral judgments across different people and cultures.

Moral relativism

Descriptive moral relativism holds only that some people do in fact disagree about what is moral; meta-ethical moral relativism holds that in such disagreements, nobody is objectively right or wrong; and normative moral relativism holds that because nobody is right or wrong, we ought to tolerate the behavior of others even when we disagree about the morality of it. Not all descriptive relativists adopt meta-ethical relativism, and moreover, not all meta-ethical relativists adopt normative relativism.

Richard Rorty, for example, argued that relativist philosophers believe "that the grounds for choosing between such opinions is less algorithmic than had been thought", but not that any belief is equally as valid as any other.[1] Variations[edit] Descriptive[edit] [edit] Normative[edit] Ēostre. Ostara (1884) by Johannes Gehrts.

Ēostre

The goddess flies through the heavens surrounded by Roman-inspired putti, beams of light, and animals. Friedrich Nietzsche. Friedrich Wilhelm Nietzsche (/ˈniːtʃə/[1] or /ˈniːtʃi/;[2] German: [ˈfʁiːdʁɪç ˈvɪlhɛlm ˈniːt͡sʃə]; 15 October 1844 – 25 August 1900) was a German philosopher, cultural critic, poet, composer and Latin and Greek scholar.

Friedrich Nietzsche

He wrote several critical texts on religion, morality, contemporary culture, philosophy and science, displaying a fondness for metaphor[3] and irony. Nietzsche's key ideas include perspectivism, the will to power, the death of God, the Übermensch and eternal recurrence.

Nortr

Esoterisme. Inanna. Java. Formed mostly as the result of volcanic eruptions, Java is the 13th largest island in the world and the fifth largest island in Indonesia.

Java

A chain of volcanic mountains forms an east-west spine along the island. It has three main languages, with Javanese being the dominant language; it is the native language of about 60 million people in Indonesia, most of whom live on Java. Bavarian Soviet Republic. The Bavarian Soviet Republic, also known as the Munich Soviet Republic (German: Bayerische Räterepublik or Münchner Räterepublik) was as part of the German Revolution of 1918–1919, the short-lived attempt to establish a socialist state in the form of a democratic workers' council republic in the Free State of Bavaria. It sought independence from the also recently proclaimed Weimar Republic.

Its capital was Munich. Kurt Eisner's bloodless revolution[edit] After Eisner's USPD had lost the elections, he decided to resign from his office. Hanseatic League. The Hanseatic League was a powerful economic and defensive alliance that left a great cultural and architectural heritage. It is especially renowned for its Brick Gothic monuments, such as St. Nikolai and the city hall of Stralsund shown here.

Together with Wismar, the old town is a World Heritage Site by UNESCO.

Eugenikk