Measurement is the quantification of attributes of an object or event, which can be used to compare with other objects or events. In other words, measurement...

A unit of measurement, or unit of measure, is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard...

Measurement is a peer-reviewed scientific journal covering all aspects of metrology. It was established in 1983 and is published 18 times per year. It...

Pressure measurement is the measurement of an applied force by a fluid (liquid or gas) on a surface. Pressure is typically measured in units of force per...

Arc measurement, sometimes degree measurement (German: Gradmessung), is the astrogeodetic technique of determining the radius of Earth – more specifically...

A measurement tower or measurement mast, also known as meteorological tower or meteorological mast (met tower or met mast), is a free standing tower or...

Breast measurement involves the measurement of the breasts for quantifying physical characteristics such as size, shape, and developmental state. A variety...

measurement error) is the difference between a measured value of a quantity and its unknown true value. Such errors are inherent in the measurement process;...

present, and into the future. It is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals...

Level of measurement or scale of measure is a classification that describes the nature of information within the values assigned to variables. Psychologist...

mechanics, the measurement problem is the problem of definite outcomes: quantum systems have superpositions but quantum measurements only give one definite...

system of units of measurement, also known as a system of units or system of measurement, is a collection of units of measurement and rules relating them...

Temperature measurement (also known as thermometry) describes the process of measuring a current temperature for immediate or later evaluation. Datasets...

Measurement of a Circle or Dimension of the Circle (Greek: Κύκλου μέτρησις, Kuklou metrēsis) is a treatise that consists of three propositions by Archimedes...

Flow measurement is the quantification of bulk fluid movement. Flow can be measured using devices called flowmeters in various ways. The common types...

Bra size (also known as brassiere measurement or bust size) indicates the size characteristics of a bra. While there is a number of bra sizing systems...

Measurement invariance or measurement equivalence is a statistical property of measurement that indicates that the same construct is being measured across...

An unusual unit of measurement is a unit of measurement that does not form part of a coherent system of measurement, especially because its exact quantity...

An inertial measurement unit (IMU) is an electronic device that measures and reports a body's specific force, angular rate, and sometimes the orientation...

metrology, measurement uncertainty is the expression of the statistical dispersion of the values attributed to a measured quantity. All measurements are subject...

In quantum physics, a measurement is the testing or manipulation of a physical system to yield a numerical result. A fundamental feature of quantum theory...

Measurement and verification (M&V) is the term given to the process for quantifying savings delivered by an Energy Conservation Measure (ECM), as well...

Bust/waist/hip measurements (informally called 'body measurements' or ′vital statistics′) are a common method of specifying clothing sizes. They match...

kilopascal (1 kPa = 1000 Pa), which is equal to one centibar. The unit of measurement called standard atmosphere (atm) is defined as 101,325 Pa. Meteorological...

Length measurement, distance measurement, or range measurement (ranging) refers to the many ways in which length, distance, or range can be measured....

Performance measurement is the process of collecting, analyzing and/or reporting information regarding the performance of an individual, group, organization...

engineering, information technology, neutron research, material measurement, and physical measurement. From 1901 to 1988, the agency was named the National Bureau...

Metrology is the scientific study of measurement. It establishes a common understanding of units, crucial in linking human activities. Modern metrology...

Fish measurement is the measuring of individual fish and various parts of their anatomies, for data used in many areas of ichthyology, including taxonomy...

The money measurement concept (also called monetary measurement concept) underlines the fact that in accounting and economics generally, every recorded...