Thus, results such as those reported here, which reflect direct observations at intervals appropriate to the processes being observed, can test the validity of assumptions and seek to confirm (or contradict) statistical models.
The trials also indicated that recording observations at intervals of less than five minutes was technically impossible for observers using a pen-and-paper observation tool unless they provided very limited details on the activities themselves.
Development of the enzyme reaction was carried out in the dark and chromogenic signal intensity was controlled by brief microscopic observation at regular intervals.
Development of the enzyme reaction was carried out in the dark and chromogenic signal intensity was controlled by brief microscopic observation at regular intervals until the desired intensity of staining was achieved.
Temporal Fourier analysis (TFA) transforms a series of observations taken at intervals over a period of time into a set of (uncorrelated) sine curves, or harmonics, of different frequencies, amplitudes and phases that collectively sum to the original time series.
The digital age has ramped up our observation of anniversaries — at intervals, we have to re-discuss everything — as well as our nostalgia more generally, and our access to things from the past.
Michael, who is supposed to be on holiday in New York but has found himself in a TV or radio studio practically every day this week talking about Lance Armstrong, will be contributing his insights and observations at regular intervals tonight.
Traditionally, speed studies are conducted by taking spot speed observations at varying intervals along a roadway, however it would be ideal to have speed values continuously along a roadway.
The simulation yielded observations at time intervals of 5 min obtained from a specific link and from a fixed number of adjacent links to forecast the traffic to a short-term timescale.
Cell cycle progression was determined by microscopic observations at hourly intervals and photographed using an Olympus Q-color 3 camera.
