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22 hours ago · A full trip on the Shanghai Transrapid maglev train. Example of low-speed urban maglev system, Linimo. Maglev (derived from magnetic levitation) is a system of rail transport whose rolling stock is levitated by electromagnets rather than rolled on wheels, eliminating rolling resistance.
22 hours ago · The US-based abortion-rights organization "NARAL" is another example of this; in that case, the organization changed its name three times, with the long-form of the name always corresponding to the letters "NARAL", before eventually opting to simply be known by the short-form, without being connected to a long-form.
22 hours ago · Social media. Social media are interactive technologies that facilitate the creation, sharing and aggregation of content, ideas, interests, and other forms of expression through virtual communities and networks. [1] [2] Although not unchallenged, [3] [4] common features include: [2] Online platforms that enable users to create and share content ...
22 hours ago · e. LGBT history dates back to the first recorded instances of same-sex love and sexuality of ancient civilizations, involving the history of lesbian, gay, bisexual, and transgender ( LGBT) peoples and cultures around the world. What survives after many centuries of persecution—resulting in shame, suppression, and secrecy—has only in more ...
22 hours ago · Uses Recreational LSD is commonly used as a recreational drug. Spiritual LSD can catalyze intense spiritual experiences and is thus considered an entheogen. Some users have reported out of body experiences. In 1966, Timothy Leary established the League for Spiritual Discovery with LSD as its sacrament. Stanislav Grof has written that religious and mystical experiences observed during LSD ...
22 hours ago · The decision did not apply to the British overseas territories; by then, for example, the American colonies had established slavery by positive laws. Somersett's case became a significant part of the common law of slavery in the English-speaking world and it helped launch the movement to abolish slavery.
22 hours ago · Open-source software may be developed in a collaborative, public manner. Open-source software is a prominent example of open collaboration, meaning any capable user is able to participate online in development, making the number of possible contributors indefinite. The ability to examine the code facilitates public trust in the software.
