enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Karl Nessler - Wikipedia

    en.wikipedia.org/wiki/Karl_Nessler

    Karl Ludwig Nessler was born on 2 May 1872 in Todtnau. He was the son of Rosina (née Laitner) and Bartholomäus Nessler, a cobbler in Todtnau, a small town located high in the Black Forest, just beneath the Feldberg. He reportedly conceived the idea of a permanent wave early on.

  3. List of German inventions and discoveries - Wikipedia

    en.wikipedia.org/wiki/List_of_German_inventions...

    Karl Marx (left) and Friedrich Engels (right) Otto von Bismarck created the first modern welfare state worldwide. Late 18th century: German idealism by Immanuel Kant [493] Mid-19th century: Marxism by Karl Marx and Friedrich Engels [494] 1852: Credit union by Franz Hermann Schulze-Delitzsch in Saxony, later further developed by Friedrich ...

  4. Timeline of electrical and electronic engineering - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_electrical_and...

    The interlaced video method is introduced on TVr to reduce image flicker. The transmitter Witzleben uses the new standard with 441 lines and 25 image changes, i.e. 50 fields of 220 half-lines. Until the HDTV era the interlace method remains in use. First movie encoder make it possible not to send the TV live, but to rely on recordings. 1938

  5. Reddy Kilowatt - Wikipedia

    en.wikipedia.org/wiki/Reddy_Kilowatt

    Reddy Kilowatt made his first published appearance on March 14, 1926, in an advertisement in The Birmingham News for the Alabama Power Company (APC). The character was the brainchild of the company's 40-year-old commercial manager, Ashton B. Collins, Sr. [3]

  6. Perm (hairstyle) - Wikipedia

    en.wikipedia.org/wiki/Perm_(hairstyle)

    An early alternative method for curling hair that was suitable for use on people was invented in 1905 by German hairdresser Karl Nessler. [5] He used a mixture of cow urine and water. The first public demonstration took place on 8 October 1905, but Nessler had been working on the idea since 1896.

  7. History of electrical engineering - Wikipedia

    en.wikipedia.org/wiki/History_of_electrical...

    In 1600, the English scientist, William Gilbert extended the study of Cardano on electricity and magnetism, distinguishing the lodestone effect from static electricity produced by rubbing amber. [7] He coined the Neo-Latin word electricus ("of amber" or "like amber", from ήλεκτρον [ elektron ], the Greek word for "amber") to refer to ...

  8. War of the currents - Wikipedia

    en.wikipedia.org/wiki/War_of_the_currents

    The war of the currents was a series of events surrounding the introduction of competing electric power transmission systems in the late 1880s and early 1890s. It grew out of two lighting systems developed in the late 1870s and early 1880s; arc lamp street lighting running on high-voltage alternating current (AC), and large-scale low-voltage direct current (DC) indoor incandescent lighting ...

  9. JumpStart - Wikipedia

    en.wikipedia.org/wiki/JumpStart

    The franchise began with independent developer Fanfare Software's 1994 video game JumpStart Kindergarten. The series was expanded into other age groups and beyond games to include workbooks , direct-to-video films, mobile apps , and other media under the ownership of Knowledge Adventure, which later assumed the name JumpStart Games .