Sentences with phrase «single point measurements»

Tonometric examinations, however, are infrequent and insufficient as they are only able to provide single point measurements of the patient's IOP, which can fluctuate over time.

Not exact matches

Looking at the photon reduces the multiple possible measurement outcomes to a single definite state (say, spin pointing up).

In the new system, a mathematical model uses the fMRI signal data to construct a 3 - D map that consists of more than 1,000 voxels (pixels in three dimensions), with each voxel representing a single point of measurement of serotonin reuptake.

We have already been able to make some interesting observations on real world chloride concentration changes over just 24 hour periods, illustrating the dangers of relying on single point, single time measurements.»

Each point represents a Q - RTPCR measurement on a single cell; one hundred cells were analyzed.

Instead of «thick slice» assessment (data taken from a single point in time, and / or data with very large blocks of time between measurements), formative assessments are conducted at meaningful «thin slice» points measured throughout the academic year.

Additionally, all 17 plans have shifted student success measurements away from a single point in time to year - to - year growth in order to assess student progress over time.

I usually collect all of these measurements monthly for my own site and have therefore seen some large changes to these metrics, so I suggest you monitor these metrics for a period and understand what is the typical top and bottom of your range as this will give a better indication than a single point in time.

This apparent inconsistency says little about the overall trend in the heaviest precipitation events, but a lot about the weaknesses of single - point measurements for detecting trends in extreme precipitation.

The root of this is, of course, the denialist fallacy where he / she makes the mistake of a) taking a single point of (proxy) measurement and then generalizing that to the whole globe as such, and b) not consider the fact that the y - axis is between -32 and -28 °C.

While it is true that there are a host of different things that make up any given individual error estimate at any single point, that does not free us from the constraint imposed by the number of measurements.

Again, because of the uniform nature of the temperature, a series of n observations taken at various points around the room will have an error that is 1 / SQRT (n) smaller than a single measurement alone.

Case in point: NOAA's bureaucracy «scientists» are seemingly dedicated to squeezing manufacturing new global warming from any and all past empirical measurements, every single month - literally.

If you are considering measurements at a single point that is a problem.

And as a single instrumental calibration point they give Salekhard daily temperature measurements (I didn't catch any mentions of any gridcell temp in that Thesis «abstract»).

Most importantly, you need a consensus of evidence — many different measurements pointing to a single, consistent conclusion.

It's true that a single thermometer has some measuring capability for a decent area around the measurement point, but you can't measure the temperature of the entire globe from 6 or 8 thermometers, all of which are in Europe or North America (ie they're all influenced by similar regional factors that are NOT global in nature).

The surface air temperature is just a single point of measurement in this energy flow.

The family transitions variable is derived from information about mothers» relationship status (married, cohabiting, single) at the three different measurement points.

The single individuals were not in a relationship at this specific measurement point or age.