List

A list is any enumeration of a set of items. List or lists may also refer to:

People

Places

Enumerations

Computing

Organizations

Other uses

Homecoming (Heroes)

"Homecoming" is the ninth episode of the first season of the NBC science fiction drama series Heroes.

Plot

The episode begins with Claire and her friend Zach walking into the high school amphitheater with lunch as Claire's former cheerleader friends wait anxiously for the results of the Homecoming Court vote. Claire downplays the entire ritual, but Zach encourages her to check the posting and see if she had won. To Claire's surprise, she has been voted Homecoming Queen, with her main rival, Jackie, merely a member of the court. Astonished, Claire and the rest of the cheerleaders turn around to see much of the student body proclaiming congratulations and support for Claire. She later discovers that Zach had been campaigning for her, working to win the "unpopular vote" by letting everyone know that Claire is not like the popular Jackie. Jackie, however, spoils the moment in an attempt to deflate Claire's victory by poking fun at Zach. Claire, beginning to see the importance of Zach's friendship to her, promptly punches Jackie in the face.

Flight dynamics

Flight dynamics is the study of the performance, stability, and control of vehicles flying through the air or in outer space. It is concerned with how forces acting on the vehicle influence its speed and attitude with respect to time.

In fixed-wing aircraft, the changing orientation of the vehicle with respect to the local air flow is represented by two critical parameters, angle of attack ("alpha") and angle of sideslip ("beta"). These angles describe the vector direction of airspeed, important because it is the principal source of modulations in the aerodynamic forces and moments applied to the aircraft.

Spacecraft flight dynamics involve three forces: propulsive (rocket engine), gravitational, and lift and drag (when traveling through the earths or any other celestial atmosphere). Because aerodynamic forces involved with spacecraft flight are very small, this leaves gravity as the dominant force.

Aircraft and spacecraft share a critical interest in their orientation with respect to the earth horizon and heading, and this is represented by another set of angles, "yaw," "pitch" and "roll" which angles match their colloquial meaning, but also have formal definition as an Euler sequence. These angles are the product of the rotational equations of motion, where orientation responds to torque, just as the velocity of a vehicle responds to forces. For all flight vehicles, these two sets of dynamics, rotational and translational, operate simultaneously and in a coupled fashion to evolve the vehicle's state (orientation and velocity) trajectory.

Common

Common may refer to:

Common (film)

Common is a 2014 BBC One 90-minute made-for-television drama, written by Jimmy McGovern, directed by David Blair and starring Michelle Fairley, Nico Mirallegro and Michael Gambon. It seeks to question some of the issues and challenges raised by England's common purpose legal doctrine.

Background

The drama focuses on England's controversial joint enterprise doctrine. It is set in North West England, and was filmed in Liverpool (although the city is never mentioned).

First shown on 6 July 2014, the drama examines the issues surrounding a case in which the defendants were charged with murder involving joint enterprise or common purpose. McGovern was inspired by the real life case of 16-year-old Jordan Cunliffe, sentenced under this law for a minimum term of 12 years for the murder of Garry Newlove, despite Cunliffe not actively taking part in the attack.

Plot

Johnjo O'Shea is an ordinary 17-year-old, with the exception that he is a hemophiliac. He is asked to give a few friends of his older brother a lift in his brother's car, so that they can visit a pizza takeaway. Johnjo is unaware that one of his passengers has been tipped off by a friend who runs that shift at the pizza place that an adversary is about to enter, and the real reason for wanting a lift is to get there quickly to confront him. One of the other boys starts an argument with a bystander (Tommy Ward), and stabs him, fatally. The drama then follows the police and legal procedures, as well as the conflicts between family members, the boys involved and the community. Although he and his family consider him to be an innocent bystander, he ends up in court charged as an accessory to murder, under the doctrine of common purpose, the "common" of the film's title, which may also make reference to the view that segments of society might take of the working class youths involved.

Lingua franca

A lingua franca /ˌlɪŋɡwə ˈfræŋkə/, also known as a bridge language, common language, trade language or vehicular language, is a language or dialect systematically (as opposed to occasionally, or casually) used to make communication possible between people who do not share a native language or dialect, in particular when it is a third language, distinct from both native languages.

Lingua francas have developed around the world throughout human history, sometimes for commercial reasons (so-called "trade languages") but also for cultural, religious, diplomatic and administrative convenience, and as a means of exchanging information between scientists and other scholars of different nationalities. The term originates with one such language, Mediterranean Lingua Franca.

Characteristics

Lingua franca is a term defined functionally, independent of the linguistic history or structure of the language: though pidgins and creoles often function as lingua francas, many such languages are neither pidgins nor creoles.