All individuals in UO

Label Id Description
nanovolt UO_0000250 [An electric potential difference unit which is equal to one billionth of a volt or 10^[-12] V.]
nautical mile UO_0010022 [A maritime length unit which is equal to 6,080 feet, 10 cables, or 1,853.184 metres]
newton UO_0000108 [A force unit which is equal to the force required to cause an acceleration of 1m/s2 of a mass of 1 Kg in the direction of the force.]
newton per meter UO_0000254 [A surface tension unit which is equal to one newton per meter.]
normal UO_0000075 [A unit of concentration which is one gram equivalent of a solute per liter of solution. A gram equivalent weight or equivalent is a measure of the reactive capacity of a given molecule.]
ounce UO_0010033 [An imperial mass unit which is equivalent to 28.349,523,125 grams, or 1/16 of 1 pound.]
pH UO_0000196 [A dimensionless concentration notation which denotes the acidity of a solution in terms of activity of hydrogen ions (H+).]
parts per billion UO_0000170 [A dimensionless concentration notation which denotes the amount of a given substance in a total amount of 1,000,000,000 regardless of the units of measure as long as they are the same or 1 part in 10^[9].]
parts per hundred UO_0000167 [A dimensionless concentration notation which denotes the amount of a given substance in a total amount of 100 regardless of the units of measure as long as they are the same.]
parts per million UO_0000169 [A dimensionless concentration notation which denotes the amount of a given substance in a total amount of 1,000,000 regardless of the units of measure used as long as they are the same or 1 part in 10^[6].]
parts per quadrillion UO_0000172 [A dimensionless concentration notation which denotes the amount of a given substance in a total amount of 1,000,000,000,000 regardless of the units of measure used as long as they are the same or 1 part in 10^[15].]
parts per thousand UO_0000168 [A dimensionless concentration notation which denotes the amount of a given substance in a total amount of 1000 regardless of the units of measure as long as they are the same.]
parts per trillion UO_0000171 [A dimensionless concentration notation which denotes the amount of a given substance in a total amount of 1,000,000,000 regardless of the units of measure used as long as they are the same or 1 part in 10^[12].]
pascal UO_0000110 [A pressure unit which is equal to the pressure or stress on a surface caused by a force of 1 newton spread over a surface of 1 m^[2].]
pascal second UO_0000257 [A viscosity unit which is equal to one pascale per second.]
perch UO_0010023 [An area unit which is equal to an area of 25.292,852,64 square meters, or 1 square rod.]
pi UO_0000188 [A dimensionless unit which denoted an irrational real number, approximately equal to 3.14159 which is the ratio of a circle's circumference to its diameter in Euclidean geometry.]
picoampere UO_0010054 [An electric current unit current which is equal to one trillionth of an ampere or 10^[-12] A.]
picogram UO_0000025 [A mass unit which is equal to 10^[-12] g.]
picoliter UO_0000103 [A volume unit which is equal to 10^[-12] L.]