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    excitation

    US /ˌeksaɪ'teɪʃən/

    ・

    UK /ˌeksaɪ'teɪʃən/

    B1
    n. (u.)Uncountable NounState of being emotionally aroused and worked up
    The dog was in a state of excitation about its dinner

    Video subtitles

    Your Brain on Drugs: Alcohol

    02:14Your Brain on Drugs: Alcohol
    • Glutamate begins a wave of excitation, while GABA not only inhibits this flow,

      Glutamate begins a wave of excitation, while GABA not only inhibits this flow,

    • Turns out it suppresses glutamate transmission and enhances GABA transmission, so you get less excitation and more inhibition.

      Turns out it suppresses glutamate transmission and enhances GABA transmission, so you get less excitation and more inhibition.

    B1

    The neuroscience of arousal | Emily Nagoski

    09:28The neuroscience of arousal | Emily Nagoski
    • And so they started doing some survey research and it turns out, yes, there is a sexual excitation system and a sexual inhibition system.

      And so they started doing some survey research and it turns out, yes, there is a sexual excitation system and a sexual inhibition system.

    • So the sexual excitation system is, colloquially, it's the accelerator or the gas pedal, and it notices all the sex-related information in the environment.

      So the sexual excitation system is, colloquially, it's the accelerator or the gas pedal, and it notices all the sex-related information in the environment.

    B1

    The Big Bang Theory (season 5)

    09:48The Big Bang Theory (season 5)
    • episode, "The Hawking Excitation", cosmologist Stephen Hawking appears as a guest star. Astronaut

      episode, "The Hawking Excitation", cosmologist Stephen Hawking appears as a guest star. Astronaut

    • In the following episode, The Hawking Excitation, cosmologist Stephen Hawking appears as a guest star.

      In the following episode, The Hawking Excitation, cosmologist Stephen Hawking appears as a guest star.

    B2

    What Your Fetish Says About You

    09:04What Your Fetish Says About You
    • Neuronal excitation in your body that may cause you to sweat, be on high alert, and in some instances, get hard nipples.

      Neuronal excitation in your body that may cause you to sweat, be on high alert, and in some instances, get hard nipples.

    • Neuronal excitation in your body that may cause you to sweat, be on high alert,

      Neuronal excitation in your body that may cause you to sweat, be on high alert,

    B2

    How to See Without Glasses

    03:11How to See Without Glasses
    • And after a little excitation of light-sensitive nerves and interpretation from your brain, you see.

      And after a little excitation of light-sensitive nerves and interpretation from your brain, you see.

    • crisp image on your retina. And after a little excitation of light-sensitive nerves and interpretation

      crisp image on your retina. And after a little excitation of light-sensitive nerves and interpretation

    B1

    Top 10 Things You Never Knew About the World’s Greatest Songs

    13:11Top 10 Things You Never Knew About the World’s Greatest Songs
    • Excitation full of good, good vibrations.

      Excitation full of good, good vibrations.

    B2

    Quantum Manifestation Explained: Understand This to Shift Reality

    13:01Quantum Manifestation Explained: Understand This to Shift Reality
    • Every atom, every photon, every thought is an excitation in this unified field.

      Every atom, every photon, every thought is an excitation in this unified field.

    • Every atom, every photon, every thought is an excitation in this unified field.

      Every atom, every photon, every thought is an excitation in this unified field.

    B1

    Day Drinking vs Drinking At Night

    08:01Day Drinking vs Drinking At Night
    • It's an extremely popular drug that decreases specific neuronal excitation in your brain with biological byproducts that have a huge impact on your body.

      It's an extremely popular drug that decreases specific neuronal excitation in your brain with biological byproducts that have a huge impact on your body.

    B1

    Stanford Nanofabrication Facility: Dry Etching - Basics of Plasmas & Types of Tools (Part 2 of 4)

    23:18Stanford Nanofabrication Facility: Dry Etching - Basics of Plasmas & Types of Tools (Part 2 of 4)
    • The higher energy electrons through collisions will have ionization and excitation and fragmentation of our source gas molecules.

      The higher energy electrons through collisions will have ionization and excitation and fragmentation of our source gas molecules.

    • The higher energy electrons through collision will have ionization and excitation and fragmentation of our source gas molecules.

      The higher energy electrons through collision will have ionization and excitation and fragmentation of our source gas molecules.

    B2

    Top 10 Bands Torn Apart by Chaos and Drama

    12:30Top 10 Bands Torn Apart by Chaos and Drama
    • I'm picking up your vibration, she's giving me the excitation.

      I'm picking up your vibration, she's giving me the excitation.

    B1