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  2. Nicol prism - Wikipedia

    en.wikipedia.org/wiki/Nicol_prism

    Nicol prism. A Nicol prism is a type of polarizer. It is an optical device made from calcite crystal used to convert ordinary light into plane polarized light. It is made in such a way that it eliminates one of the rays by total internal reflection, i.e. the ordinary ray is eliminated and only the extraordinary ray is transmitted through the ...

  3. Šidák correction - Wikipedia

    en.wikipedia.org/wiki/Šidák_correction

    The Šidák correction is derived by assuming that the individual tests are independent. Let the significance threshold for each test be α 1 {\displaystyle \alpha _{1}} ; then the probability that at least one of the tests is significant under this threshold is (1 - the probability that none of them are significant).

  4. Expert Review of Medical Devices - Wikipedia

    en.wikipedia.org/wiki/Expert_Review_of_Medical...

    Online archive. Expert Review of Medical Devices is a monthly peer-reviewed medical journal covering research on the clinical use of devices. It was established in 2004 and is published by Informa. According to the Journal Citation Reports, the journal has a 2013 impact factor of 1.784. [1]

  5. Bonferroni correction - Wikipedia

    en.wikipedia.org/wiki/Bonferroni_correction

    The Bonferroni correction compensates for that increase by testing each individual hypothesis at a significance level of , where is the desired overall alpha level and is the number of hypotheses. [4] For example, if a trial is testing hypotheses with a desired overall , then the Bonferroni correction would test each individual hypothesis at .

  6. Evolution: The World of Sacred Device - Wikipedia

    en.wikipedia.org/wiki/Evolution:_The_World_of...

    Single player. Evolution: The World of Sacred Device [a] is a role-playing video game for the Dreamcast and Neo Geo Pocket Color (developed and published by SNK under the name Evolution: Eternal Dungeons [b] ). It was developed by Sting and published by Sega and Entertainment Software Publishing in Japan and Ubi Soft in North America and Europe.

  7. Gmail - Wikipedia

    en.wikipedia.org/wiki/Gmail

    Gmail is the email service provided by Google. As of 2019, it had 1.5 billion active users worldwide, making it the largest email service in the world. [1] It also provides a webmail interface, accessible through a web browser, and is also accessible through the official mobile application. Google also supports the use of third-party email ...

  8. Devices and Desires - Wikipedia

    en.wikipedia.org/wiki/Devices_and_Desires

    Devices and Desires is a 1989 detective novel by English writer P. D. James, part of her Adam Dalgliesh series. It takes place on Larksoken, a fictional isolated headland in Norfolk . The title comes from the service of Morning Prayer in the 1662 Book of Common Prayer : "We have followed too much the devices and desires of our own hearts".

  9. Black money scam - Wikipedia

    en.wikipedia.org/wiki/Black_money_scam

    Black money scam. The black money scam, sometimes also known as the "black dollar scam" or "wash wash scam", is a scam where con artists attempt to fraudulently obtain money from a victim by convincing them that piles of banknote-sized paper are real currency that has been stained in a heist. The victim is persuaded to pay fees and purchase ...