Pokémon Black Version and White Version are two role-playing games (RPGs) in the "Pokémon" series made by Game Freak for the Nintendo DS. The games were released in Japan on September 18, 2010, in Europe on March 4, 2011, in North America on March 6, 2011, and in Australia on March 10, 2011. The games have 156 new Pokémon, which brings the total to 649. These games introduce the largest amount of Pokémon in any generation.
"Pokémon Black" and "White" are role-playing games where the player captures creatures called Pokémon. They can use them to battle against other Pokémon. One of the new features in the games are triple battles, which allows players to battle three Pokémon against three Pokémon. Alongside triple battles are Rotation Battles. Players still send out three Pokémon, but only one can battle at a time. The player can switch the position of their Pokémon during their turn. Also new is that the seasons change, and areas in the game have falling leaves in the fall, and snow in the winter.
"Pokémon Black" and "White" take place in the Unova region, which is based on New York City and its surrounding area, unlike past games being based on regions of Japan. The plot of the game follows a new Pokémon trainer who is on a journey to become a Pokémon master. They do this by battling other trainers such as Gym Leaders, and finally the Elite Four. During this journey, the player meets an evil team known as Team Plasma, who look like knights. Team Plasma wants to make a new world where Pokémon are away from humans. After taking them down, the player must track down the first members, the Seven Sages, and battle them.
Adolf Anderssen
Karl Ernst Adolf Anderssen (Breslau, 6 July 1818 – Breslau, 13 March 1879) was a German chess master, and a teacher of mathematics. He was recognised as the best player in the world for much of the time between 1851 and 1870.
Anderssen won three great international tournaments: the first in London 1851, then London 1862 and Baden-Baden 1870. Anderssen lost matches in 1858 to Paul Morphy and, narrowly, to Steinitz in 1866. He was also a chess problem composer.
Anderssen became the most successful tournament player in Europe, winning over half the events he entered—including the Baden-Baden 1870 tournament, which is comparable to modern strong GM tournaments. His last success was at Leipzig in 1877 where he came second equal with Zukertort, behind Paulsen. He was then nearly 60.
He is still famous for his brilliant sacrificial attacking play, particularly in the 'Immortal Game' (1851) and the 'Evergreen Game' (1852). He was also one of the most likeable of chess masters and became an elder statesman of the game, to whom others turned for advice or arbitration.
Anderssen was never world champion because "there was as yet no concept of a formal championship, or of the means by which one might be awarded... The world championship proper was the creation of Wilhelm Steinitz (18361900)... The first match for the world championship was in 1886"... Also: "Wilhelm Steinitz... was the first person to use the title of Champion of the world...".
Anderssen was a teacher of mathematics in Breslau (now Wroclaw). He became a professor in about 1862, and in January 1865 was awarded honorary degrees of PhD and MA. These honours were not for chess, but not much is known about the teaching part of his career.
Bayesian network
A Bayesian network is a kind of graph which is used to model events that cannot be observed. This can then be used for inference. The graph that is used is directed, and does not contain any cycles. The nodes of the graph represent random variables. If two nodes are connected by an edge, it has an associated probability that it will transmit from one node to the other.
Bayesian networks are mainly used in the field of (unassisted) machine learning. They have been used where information needs to be classified. Examples are image, document, or speech recognition, and information retrieval.
It is based on Reverend Thomas Bayes' discovery in the 1740s called Bayes' theorem.
The term "Bayesian networks" was made by Judea Pearl in 1985 to emphasize three aspects:
In the late 1980s, the seminal texts "Probabilistic Reasoning in Intelligent Systems" and "Probabilistic Reasoning in Expert Systems" summarized the properties of Bayesian networks and helped to establish Bayesian networks as a field of study.
Informal variants of such networks were first used by legal scholar John Henry Wigmore, in the form of Wigmore charts, to analyse trial evidence in 1913. Another variant, called path diagrams, was developed by the geneticist Sewall Wright and used in social and behavioral sciences (mostly with linear parametric models).
M1 Abrams
The M1 Abrams is a modern main battle tank used by the United States. It is also exported to several countries. It is a well armed, well protected, and fast tank designed for modern armored ground warfare. Notable features of the M1 Abrams include the use of a powerful engine, layered armor, and a low profile. It is one of the heaviest tanks in service, weighing almost 70 short tons.
The M1 Abrams entered U.S. service in 1980, replacing the M60 Patton. Three main versions of the M1 Abrams have been deployed, the M1, M1A1, and M1A2, incorporating improved armament, protection and electronics. These improvements, as well as periodic upgrades to older tanks have allowed this long-serving vehicle to remain in front-line service. The M1A3 is currently under development. It is the principal (main) main battle tank of the United States Army and Marine Corps, and the armies of Egypt, Kuwait, Saudi Arabia, Australia, and in 2010 Iraq. The M1 Abrams is anticipated to be in U.S. service until the 2050s.
Sexual intercourse
Sexual intercourse (or simply called sex) is the insertion and thrusting of a male's penis into a female's vagina. People and animals that sexually reproduce use sexual intercourse to have an offspring. Sometimes sexual intercourse is called coitus or copulation and is more casually known as having sex or sleeping together. The two animals may be of opposite sexes or they may be hermaphroditic, as is the case with snails. Sexual intercourse may also be between individuals of the same sex.
Humans sometimes engage in behaviors that do not include the penetration of sexual organs, such as oral intercourse or anal intercourse or by non-sexual organs (fingering, fisting). These behaviors are sometimes included in the definition of sexual intercourse. Sex is usually teleiophilic (between adults).
Two animals coming together for the purposes of sexual reproduction is called mating. Most mammals only mate when the female is at the point of estrus, which is the most fertile period of time in its reproductive cycle. In certain animals, sexual intercourse is not only used for reproduction, but has taken other functions as well. These animals include bonobos, dolphins, and chimpanzees which also have sexual intercourse even when the female is not in estrus, and to engage in sex acts with same-sex partners. In most instances, humans have sex primarily for pleasure. This behavior in the above mentioned animals is also presumed to be for pleasure, which in turn strengthens social bonds.
Many governments have laws relating to sex. Forcing someone to have sex who does not want to, called rape, is a serious crime in many countries. There are other forms of sex that may also be against the law, such as incest, sex with minors, sex outside of a marriage, prostitution, homosexual sex, sex with animals, as well as others.