Arm

In human anatomy, the arm is the upper limb of the body, comprising regions between the glenohumeral joint (shoulder joint) and the elbow joint. In common usage the arm extends to the hand. It can be divided into the upper arm (brachium), the forearm (antebrachium), and the hand (manus). Anatomically the shoulder girdle with bones and corresponding muscles is by definition a part of the arm. The Latin term brachium may refer to both the arm as a whole or to the upper arm on its own.

Anatomy

Bones

The humerus is one of the three long bones of the arm. It joins with the scapula at the shoulder joint and with the other long bones of the arm, the ulna and radius at the elbow joint. The elbow is the hinge joint between the end of the humerus and the ends of the radius and ulna. The humerus cannot be broken easily. Its strength allows it to handle loading up to 300 pounds (140 kg).

Muscles

The arm is divided by a fascial layer (known as lateral and medial intermuscular septa) separating the muscles into two osteofascial compartments: the anterior and the posterior compartments of the arm. The fascia merges with the periosteum (outer bone layer) of the humerus. The compartments contain muscles which are innervated by the same nerve and perform the same action.

Tor (anonymity network)

Tor is free software for enabling anonymous communication. The name is an acronym derived from the original software project name The Onion Router, however the correct spelling is "Tor", capitalizing only the first letter. Tor directs Internet traffic through a free, worldwide, volunteer network consisting of more than seven thousand relays to conceal a user's location and usage from anyone conducting network surveillance or traffic analysis. Using Tor makes it more difficult for Internet activity to be traced back to the user: this includes "visits to Web sites, online posts, instant messages, and other communication forms". Tor's use is intended to protect the personal privacy of users, as well as their freedom and ability to conduct confidential communication by keeping their Internet activities from being monitored.

Onion routing is implemented by encryption in the application layer of a communication protocol stack, nested like the layers of an onion. Tor encrypts the data, including the destination IP address, multiple times and sends it through a virtual circuit comprising successive, randomly selected Tor relays. Each relay decrypts a layer of encryption to reveal only the next relay in the circuit in order to pass the remaining encrypted data on to it. The final relay decrypts the innermost layer of encryption and sends the original data to its destination without revealing, or even knowing, the source IP address. Because the routing of the communication is partly concealed at every hop in the Tor circuit, this method eliminates any single point at which the communicating peers can be determined through network surveillance that relies upon knowing its source and destination.

Arm (disambiguation)

An arm is an upper limb of the body.

Arm or ARM may also refer to:

Geography

  • Arm (geography), a narrow stretch of a larger body of water
  • Distributary or arm, a subsidiary branch of a river
  • Arm River (disambiguation), several rivers and locations
  • Armenia (ISO 3166-1 alpha-3 country code)
  • Science and medicine

  • Eta Capricorni or Arm, a binary star
  • Anorectal malformation, a birth defect in which the rectum is malformed
  • Artificial rupture of membranes, a method of stimulating childbirth
  • Technology

  • Asteroid Redirect Mission, a proposed NASA mission
  • Atmospheric Radiation Measurement, a program of the United States Department of Energy
  • Computing

  • ARM architecture, a RISC instruction set family
    • ARM Holdings, a British company that designs the ARM computer processors
  • ARM Holdings, a British company that designs the ARM computer processors
  • Application Response Measurement, an open standard for diagnosing performance bottlenecks
  • Abstract rewriting machine, a virtual machine
  • Podcasts:

    ARM

    ALBUMS

    ARM

    グルーヴコースターオリジナルサウンドトラック

    Released 2014

    Arm

    ALBUMS

    Arm

    ALBUMS

    Arm

    ALBUMS

    PLAYLIST TIME:

    Arm

    by: The Feelers

    You Know Where to Put It
    Hear Sample
    You won't like it
    You won't feel it
    Take it out side before the pain begins
    We can't win this
    We're all losers
    Crawling up the ladder 'til we're all insane
    I don't know the reason to all this madness
    You know where to put it you low-down bastard
    I don't know the reason to all this madness
    You know where to put it you low-down bastard
    You irritate me
    You make me nervous
    Following the norm is like a game to you
    The world is cheering
    At your proposals
    Intelligence will kill you and we'll all be saved
    Take all your problems into your own hands
    Make them disappear one by one
    Never fear the fire burning inside you
    It will give you heat when you need it the most
    You won't like it
    We can't win this




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