The industry with the most welders is the architectural and structural metals manufacturing industry. It offers a mean wage of $34,960, much closer to the average for welders as a whole. Pay in the five industries with the greatest number of welders ranges from $32,900 to $37,600 per year.
Raymond Damadian, Inventor of the MRI. Evidence for Creation. Dr. Raymond Damadian is the âfather of the MRIâ (Magnetic Resonance Imaging). MRI is widely recognized as âone of the great medical breakthroughs of the 20th centuryâ and has saved and enhanced countless lives.1. While studying violin at the world-famous Juilliard School of Music, Damadian competed with nearly 100,000 applicants and won a Ford Foundation Scholarship. He was only 15.
Michael Faraday is credited with the discovery of electromagnetic induction on August 29, 1831. While Faraday receives credit for the discovery, electromagnetic induction may have been anticipated by the work of Italian priest and physicist Francesco Zantedeschi in 1829 or that of Joseph Henry, who around 1830 made a similar discovery, but did not publish his findings until later. Faraday formulated that electromotive force produced around a closed path is proportional to the rate of change of the magnetic flux through any surface bounded by that path.