{'fraction_non_alphanumeric': 0.014823261117445839, 'fraction_numerical': 0.005701254275940707, 'mean_word_length': 4.419753086419753, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
One hundred years of X-rays.

We sometimeshear of seminal contributions to medical science, but nearly all of them pale when compared with that of physicist Wilhelm Konrad Rontgen. In a darkened laboratory on the evening of November 8, 1895, he chanced to notice that a sheet of paper treated with crystals of barium platinocyanide, which he had failed to store following an earlier experiment, glowed when exposed to a cathode tube. The closer the paper was to the tube, the brighter the glow. He also observed that the glow persisted even if he placed a thick book between the tube and the paper. In a later experiment he interposed his hand between the tube and a photographic plate and was surprised to find not an outline of his hand but rather an image of the bones of his hand and a silhouette of his wedding ring. Thus had Rontgen made the greatest technical innovation