A unit of time is any particular time interval, used as a standard way of measuring or expressing duration. The base unit of time in the International...

Hindu units of time are described in Hindu texts ranging from microseconds to trillions of years, including cycles of cosmic time that repeat general...

A time unit (TU) is a unit of time equal to 1024 microseconds. It was originally introduced in IEEE 802.11-1999 standard and continues to be used in newer...

quantities in both the International System of Units (SI) and International System of Quantities. The SI base unit of time is the second, which is defined by measuring...

is a common type of rate ("per unit of time"), such as speed, heart rate, and flux. In fact, often rate is a synonym of rhythm or frequency, a count per...

comprises a coherent system of units of measurement starting with seven base units, which are the second (symbol s, the unit of time), metre (m, length), kilogram...

scale refers to quantities of space, time, energy and other units that are similar in magnitude to corresponding Planck units. This region may be characterized...

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...

describes several units of time, including shùn or shùnqǐng (瞬頃; 'blink moment') and niàn. According to this text, niàn is the smallest unit of time at 18 milliseconds...

(Constellation aeon). Brahma Hindu units of time Kalpa (day of Brahma) Manvantara (age of Manu) Pralaya (period of dissolution) Yuga Cycle (four yuga...

Minute is a unit of time defined as equal to 60 seconds. One hour contains 60 minutes. Although not a unit in the International System of Units (SI), the...

An order of magnitude of time is usually a decimal prefix or decimal order-of-magnitude quantity together with a base unit of time, like a microsecond...

across the complete leap cycle of 400 years is 365.2425 days (97 out of 400 years are leap years). In English, the unit of time for year is commonly abbreviated...

rhythms in music. The notation consists of one or more rows of boxes; each box represents a fixed unit of time. Blank boxes indicate that nothing happens...

the unit of time in the International System of Units (SI), historically defined as 1⁄86400 of a day – this factor derived from the division of the day...

A base unit of measurement (also referred to as a base unit or fundamental unit) is a unit of measurement adopted for a base quantity. A base quantity...

direction of the applied force. The units "metre per second squared" can be understood as measuring a rate of change in velocity per unit of time, i.e. an...

7 base units and associated symbols: The second (s) is the unit of time. The metre (m) is the unit of length. The kilogram (kg) is the unit of mass. The...

often measured in hertz (symbol: Hz), is the number of occurrences of a repeating event per unit of time. It is also occasionally referred to as temporal...

mass, and the second as the unit of time. All CGS mechanical units are unambiguously derived from these three base units, but there are several different...

The atomic units are a system of natural units of measurement that is especially convenient for calculations in atomic physics and related scientific fields...

time, takt time is a tool used to design work and it measures the average time interval between the start of production of one unit and the start of production...

b) is a metric unit of area equal to 10−28 m2 (100 fm2). Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear...

Full-time equivalent (FTE), or whole time equivalent (WTE), is a unit of measurement that indicates the workload of an employed person (or student) in...

The SI base units are the standard units of measurement defined by the International System of Units (SI) for the seven base quantities of what is now...

Metric time is the measure of time intervals using the metric system. The modern SI system defines the second as the base unit of time, and forms multiples...

properties, and fossils. The definition of standardised international units of geologic time is the responsibility of the International Commission on Stratigraphy...

the unit of frequency in the International System of Units (SI), equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose...

the unit of length nor the unit of mass are true physical constants, and there are at least three different measures of time. The astronomical unit of time...

A shake is an informal metric unit of time equal to 10 nanoseconds, or 10−8 seconds. It was originally coined for use in nuclear physics, helping to conveniently...