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  2. Linear city (Soria design) - Wikipedia

    en.wikipedia.org/wiki/Linear_city_(Soria_design)

    The planning of Ciudad Lineal (1895-1910) published by Madrid Urbanization Company. Cross-section of a linear city, with wide highways with separate sections for vehicles, pedestrians and trams . The linear city is an urban plan for an elongated urban formation that was proposed by Arturo Soria y Mata in 1882. [ 1 ]

  3. Belgrano Sur Line - Wikipedia

    en.wikipedia.org/wiki/Belgrano_Sur_Line

    The Belgrano Sur line is an Argentine 1,000 mm (3 ft 3 + 3 ⁄ 8 in) metre gauge commuter rail service in the Greater Buenos Aires area, currently operated by state-owned enterprise Trenes Argentinos.

  4. Medellín Metro - Wikipedia

    en.wikipedia.org/wiki/Medellín_Metro

    The Medellín Metro (Spanish: Metro de Medellín) is a rapid transit system that crosses the Metropolitan Area of Medellín from North to South and from Centre to West. It first opened for service on 30 November 1995. [4]

  5. Control theory - Wikipedia

    en.wikipedia.org/wiki/Control_theory

    Mathematical Control Theory: Deterministic Finite Dimensional Systems. Second Edition (PDF). Springer. ISBN 978-0-387-98489-6. Goodwin, Graham (2001). Control System Design. Prentice Hall. ISBN 978-0-13-958653-8. Christophe Basso (2012). Designing Control Loops for Linear and Switching Power Supplies: A Tutorial Guide. Artech House. ISBN 978 ...

  6. Leaky feeder - Wikipedia

    en.wikipedia.org/wiki/Leaky_feeder

    Diagram of leaky feeder cable. A leaky feeder is a communications system used in underground mines and inside tunnels. [1] Manufacturers and cabling professionals use the term "radiating cable" [2] [3] [better source needed] [4] as this implies that the cable is designed to radiate: something that a typical coaxial cable is generally not intended to do.

  7. Linear motor - Wikipedia

    en.wikipedia.org/wiki/Linear_motor

    Free-body diagram of a U-channel synchronous linear motor. The view is perpendicular to the channel axis. The two coils at centre are mechanically connected, and are energized in "quadrature" (meaning a phase difference of 90° (π/2 radians) between the flux of the magnets and the flux of the coils).

  8. Multivariate adaptive regression spline - Wikipedia

    en.wikipedia.org/wiki/Multivariate_adaptive...

    The figure on the right shows a plot of this function: a line giving the predicted ^ versus x, with the original values of y shown as red dots. The data at the extremes of x indicates that the relationship between y and x may be non-linear (look at the red dots relative to the regression line at low and high values of x). We thus turn to MARS ...

  9. SLAC National Accelerator Laboratory - Wikipedia

    en.wikipedia.org/wiki/SLAC_National_Accelerator...

    The entrance to SLAC in Menlo Park. Founded in 1962 as the Stanford Linear Accelerator Center, the facility is located on 172 ha (426 acres) of Stanford University-owned land on Sand Hill Road in Menlo Park, California, just west of the university's main campus.