Boots – shoes – and leggings
Patent
1975-01-31
1977-10-25
Wise, Edward J.
Boots, shoes, and leggings
356215, 23230B, 1951035R, 364570, G06F 1542
Patent
active
040557529
ABSTRACT:
Enzyme activity for a given sample is automatically determined by measuring light-extinction, at each of a succession of "points" in time and involving a plurality of measurements at each such time. At each of these "points" in time, the several individual measurements are made within a period of time which is brief as compared with the period of time between successive measurement points, and mean value and standard deviation are calculated from these individual measurements. A regression curve is drawn through the measurement points thus obtained, the enzyme activity being determined from the slope thereof at a predetermined time. A total measurement error is also calculated at the same time.
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patent: 3881992 (1975-05-01), Ralston
Kappe Walter
Lampe Gotz-Reinhard
Neuer Harald
Carl Zeiss-Stiftung
Wise Edward J.
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