...that the x-ray was discovered purely by accident? When German physicist Wilhelm Konrad von Roentgen was experimenting with cathode rays in 1895, he put an activated Crookes tube in a book and went out to lunch. When he returned, he discovered that a key that had also been placed in the book showed up as an image on the developed film!
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| Number | Title | Issue Date |
| 7070803 | Controlled release pharmaceutical composition for oral use containing midodrine and/or active metabolite, desglymidodrine Novel controlled release pharmaceutical compositions for oral use containing midodrine and/or its active metabolite desglymidodrine. The novel compositions are designed to release midodrine and/or desglymidodrine after oral intake in a manner which enables absorptio... | 07/04/2006 |
| 6761904 | Pharmaceutical kit comprising midodrine as active drug substance The invention provides a novel pharmaceutical kit comprising a controlled release pharmaceutical compositions for oral use containing midodrine and/or its active metabolite desglymidodrine. The controlled release composition is designed to release midodrine and/or d... | 07/13/2004 |
| 6297282 | Substituted derivatives of benzosulphonamides as inhibitors of the enzyme cyclooxygenase II The present application relates to compounds of formula (I) wherein A represents oxygen, sulfur or --NH--, m is 0-2, and R1, R2, R3, R6 and R7 have the meanings given in the specification, to a proces... | 10/02/2001 |
| 6197793 | Hemoregulatory compounds Novel compounds of general formula (I) which have homoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases. ##STR1##... | 03/06/2001 |
| 6191146 | Hemoregulatory compounds The present invention relates to novel compounds which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.... | 02/20/2001 |
| 6114357 | Hemoregulatory compounds Novel compounds of general formula (1), which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases. ##STR1##... | 09/05/2000 |
| 6107309 | Hemoregulatory compounds The present invention relates to novel compounds which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.... | 08/22/2000 |
| 6077856 | Hemoregulatory compounds Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases ##STR1##... | 06/20/2000 |
| 6077855 | Hemoregulatory compounds Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases. ##STR1##... | 06/20/2000 |
| 6051584 | Hemoregulatory compounds Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopolesis and for the treatment of viral, fungal and bacterial infectious diseases ##STR1##... | 04/18/2000 |