Electron density is one of the fundamental physics quantities, and to date
various measurement methods have been used.
Not exact matches
The
various techniques used (e.g., Charlier's
method) are capable of high accuracy, provided that the
measurements themselves are free of systematic errors.
Various methods collect data at different scales: Chamber
measurements collect data over square - meter areas, tall towers and aircraft observe larger areas, and satellites (e.g., Greenhouse Gases Observing Satellite, or GOSAT) observe areas larger than a square kilometer.
I think you actually need to go out on a ship with
various models of buckets, along with the most accurate temperature
measurement system available, sail across the oceans for a year, take systematic
measurements with the different
methods, and THEN draw conclusions.
All temperature reconstructions suffer from one VERY arbitrary assumption in relation to the
measurement method of sea surface temperatures SST (buckets of
various types, engine):
As would be expected, a major reason why standardized
measurements haven't already been established is that
various IT manufacturers bicker over just how to measure, since different
methods make their equipment look better or worse compared to others.
Understand diversified learning needs of students, proficient in integrating technology resources and
various teaching
methods, and in employing learning
measurement tools to create positive results in individuals and groups.
Substance - use data collected via
various methods will be included, for example, data collected via observation; self - report via face to face or telephone, internet survey; secondary report by peers or parents; and biochemical
measurement of substance use (such as carbon monoxide or cotinine detection).
Through a needs assessment, communities gather information using
various methods (e.g. record review, focus groups, interviews) to drive program priorities and performance
measurement planning.