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  2. Planck constant - Wikipedia

    en.wikipedia.org/wiki/Planck_constant

    The Planck constant, or Planck's constant, denoted by , [1] is a fundamental physical constant [1] of foundational importance in quantum mechanics: a photon 's energy is equal to its frequency multiplied by the Planck constant, and the wavelength of a matter wave equals the Planck constant divided by the associated particle momentum.

  3. Bell Labs - Wikipedia

    en.wikipedia.org/wiki/Bell_Labs

    Bell Labs is an American industrial research and scientific development company. Researchers from there are credited with the development of radio astronomy, the transistor, the laser, the photovoltaic cell, the charge-coupled device (CCD), information theory, the Unix operating system, and the programming languages B, C, C++, S, SNOBOL, AWK, AMPL, and others.

  4. Confidence interval - Wikipedia

    en.wikipedia.org/wiki/Confidence_interval

    Informally, in frequentist statistics, a confidence interval ( CI) is an interval which is expected to typically contain the parameter being estimated. More specifically, given a confidence level (95% and 99% are typical values), a CI is a random interval which contains the parameter being estimated % of the time.

  5. United States - Wikipedia

    en.wikipedia.org/wiki/United_States

    The United States is a leader in the development of artificial intelligence technology and has maintained a space program since the late 1950s, with plans for long-term habitation of the Moon. [309] [310] In 2022, the United States was the country with the second-highest number of published scientific papers. [311]

  6. I Am a Killer - Wikipedia

    en.wikipedia.org/wiki/I_Am_a_Killer

    I Am a Killer is a television documentary series on Netflix and Crime+Investigation UK that features interviews with death row inmates. Season 2 aired in the United Kingdom in 2019 and aired internationally on Netflix from 31 January 2020.

  7. Canva - Wikipedia

    en.wikipedia.org/wiki/Canva

    Canva is a graphic design platform that provides tools for creating social media graphics, presentations, promotional merchandise and websites. [6] [7] [8] Launched in Australia in 2013, the service offers design tools that are easy-to-use for individuals and companies. [9] Its offerings include templates for presentations, posters, and social ...

  8. Online gambling - Wikipedia

    en.wikipedia.org/wiki/Online_gambling

    Online poker tables commonly offer Texas hold 'em, Omaha hold 'em, seven-card stud, razz, HORSE, and other game types in both tournament and cash game structures. Players play against each other rather than the "house", with the card room making its money through "rake" and through tournament fees.

  9. Engineering management - Wikipedia

    en.wikipedia.org/wiki/Engineering_management

    Engineering management is the application of engineering methods, tools, and techniques to business management systems. Engineering management is a career that brings together the technological problem-solving ability of engineering and the organizational, administrative, legal and planning abilities of management in order to oversee the operational performance of complex engineering-driven ...