X-rays simply explained : a handbook on the theory and practice of radiography (1903)
Howgrave-Graham, Robert Pickersgill, 1880- · London : Percival Marshall & Co · leaf 94
orrectlyexposed part, and after this experiment an actualradiograph will be successful if the same exposurebe given and the same proportions of developer atthe same temperature used (see Plate III.). In choosing between the strips it must be borne inmind that a longer exposure is required for… … Partridge, bhowing Foot broken by Shot. The curious -larkpatch in the middle of the body is the gizzard Exposure 1$minutes. Alternative spark 4. Distance between tube and plate18. Other conditions as for Plates II. and III. V KXII AINKR .«»rk thnuLrl), ently required tide paper. phic methods the…
X-rays · Cathode rays · Fluorescence
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