]> * UO:$sequence(7,0,9999999)$ 1.2 2012-08-30 29:08:2012 13:24 Filtered by Ancestor ID equals "UO:0000000" OBO-Edit 2.3 UO gkoutos prefix slim Scalar slim in_subset has_obo_format_version definition database_cross_reference Attribute slim Abnormal/normal slim cell_quality has_alternative_id has_obo_namespace namespace-id-rule subset_property unit group slim Disposition slim has_exact_synonym has_related_synonym unit slim Absent/present slim Value slim Relational slim: types of quality that require an additional entity in order to exist has_narrow_synonym unit A unit of measurement is a standardized quantity of a physical quality. UO:0000000 george gkoutos unit.ontology A unit of measurement is a standardized quantity of a physical quality. Wikipedia:Wikipedia length unit A unit which is a standard measure of the distance between two points. UO:0000001 george gkoutos unit.ontology A unit which is a standard measure of the distance between two points. Wikipedia:Wikipedia mass unit A unit which is a standard measure of the amount of matter/energy of a physical object. UO:0000002 george gkoutos unit.ontology A unit which is a standard measure of the amount of matter/energy of a physical object. Wikipedia:Wikipedia time unit A unit which is a standard measure of the dimension in which events occur in sequence. UO:0000003 UO:0000149 george gkoutos time derived unit unit.ontology A unit which is a standard measure of the dimension in which events occur in sequence. Wikipedia:Wikipedia electric current unit A unit which is a standard measure of the flow of electric charge. UO:0000004 george gkoutos unit.ontology A unit which is a standard measure of the flow of electric charge. Wikipedia:Wikipedia temperature unit A unit which is a standard measure of the average kinetic energy of the particles in a sample of matter. UO:0000005 UO:0000126 george gkoutos temperature derived unit unit.ontology A unit which is a standard measure of the average kinetic energy of the particles in a sample of matter. Wikipedia:Wikipedia substance unit A unit which is a standardised quantity of an element or compound with uniform composition. UO:0000006 george gkoutos unit.ontology A unit which is a standardised quantity of an element or compound with uniform composition. Wikipedia:Wikipedia luminous intensity unit A unit which is a standard measure of the wavelength-weighted power emitted by a light source in a particular direction. UO:0000007 george gkoutos unit.ontology A unit which is a standard measure of the wavelength-weighted power emitted by a light source in a particular direction. Wikipedia:Wikipedia meter A length unit which is equal to the length of the path traveled by light in vacuum during a time interval of 1/299 792 458 of a second. UO:0000008 george gkoutos m metre unit.ontology A length unit which is equal to the length of the path traveled by light in vacuum during a time interval of 1/299 792 458 of a second. BIPM:BIPM NIST:NIST kilogram A mass unit which is equal to the mass of the International Prototype Kilogram kept by the BIPM at Svres, France. UO:0000009 george gkoutos kg unit.ontology A mass unit which is equal to the mass of the International Prototype Kilogram kept by the BIPM at Svres, France. BIPM:BIPM NIST:NIST second A time unit which is equal to the duration of 9 192 631 770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom. UO:0000010 george gkoutos s unit.ontology A time unit which is equal to the duration of 9 192 631 770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom. BIPM:BIPM NIST:NIST ampere A An electric current unit which is equal to the constant current which, if maintained in two straight parallel conductors of infinite length, of negligible circular cross-section, and placed 1 m apart in vacuum, would produce between these conductors a force equal to 2 x 10^[-7] newton per meter of length. UO:0000011 george gkoutos unit.ontology An electric current unit which is equal to the constant current which, if maintained in two straight parallel conductors of infinite length, of negligible circular cross-section, and placed 1 m apart in vacuum, would produce between these conductors a force equal to 2 x 10^[-7] newton per meter of length. BIPM:BIPM NIST:NIST kelvin A thermodynamic temperature unit which is equal to the fraction 1/273.16 of the thermodynamic temperature of the triple point of water. K UO:0000012 george gkoutos unit.ontology A thermodynamic temperature unit which is equal to the fraction 1/273.16 of the thermodynamic temperature of the triple point of water. BIPM:BIPM NIST:NIST mole A substance unit which is equal to the amount of substance of a molecular system which contains as many elementary entities as there are atoms in 0.012 kilogram of carbon 12. UO:0000013 george gkoutos mol unit.ontology A substance unit which is equal to the amount of substance of a molecular system which contains as many elementary entities as there are atoms in 0.012 kilogram of carbon 12. BIPM:BIPM NIST:NIST candela A luminous intensity unit which equal to the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 x 1012 hertz and that has a radiant intensity in that direction of 1/683 watt per steradian. UO:0000014 cd george gkoutos unit.ontology A luminous intensity unit which equal to the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 x 1012 hertz and that has a radiant intensity in that direction of 1/683 watt per steradian. BIPM:BIPM NIST:NIST centimeter A length unit which is equal to one hundredth of a meter or 10^[-2] m. UO:0000015 centimetre cm george gkoutos unit.ontology A length unit which is equal to one hundredth of a meter or 10^[-2] m. NIST:NIST millimeter A length unit which is equal to one thousandth of a meter or 10^[-3] m. UO:0000016 george gkoutos micrometre mm unit.ontology A length unit which is equal to one thousandth of a meter or 10^[-3] m. NIST:NIST micrometer A length unit which is equal to one millionth of a meter or 10^[-6] m. UO:0000017 george gkoutos micrometre micron um unit.ontology A length unit which is equal to one millionth of a meter or 10^[-6] m. NIST:NIST nanometer A length unit which is equal to one thousandth of one millionth of a meter or 10^[-9] m. UO:0000018 george gkoutos nanometre nm unit.ontology A length unit which is equal to one thousandth of one millionth of a meter or 10^[-9] m. NIST:NIST angstrom A A length unit which is equal to 10 [-10] m. UO:0000019 george gkoutos unit.ontology A length unit which is equal to 10 [-10] m. NIST:NIST picometer A length unit which is equal to 10^[-12] m. UO:0000020 george gkoutos picometre pm unit.ontology A length unit which is equal to 10^[-12] m. NIST:NIST gram A mass unit which is equal to one thousandth of a kilogram or 10^[-3] kg. UO:0000021 g george gkoutos unit.ontology A mass unit which is equal to one thousandth of a kilogram or 10^[-3] kg. NIST:NIST milligram A mass unit which is equal to one thousandth of a gram or 10^[-3] g. UO:0000022 george gkoutos mg unit.ontology A mass unit which is equal to one thousandth of a gram or 10^[-3] g. UOC:GVG microgram A mass unit which is equal to one millionth of a gram or 10^[-6] g. UO:0000023 george gkoutos ug unit.ontology A mass unit which is equal to one millionth of a gram or 10^[-6] g. UOC:GVG nanogram A mass unit which is equal to one thousandth of one millionth of a gram or 10^[-9] g. UO:0000024 george gkoutos ng unit.ontology A mass unit which is equal to one thousandth of one millionth of a gram or 10^[-9] g. UOC:GVG picogram A mass unit which is equal to 10^[-12] g. UO:0000025 george gkoutos pg unit.ontology A mass unit which is equal to 10^[-12] g. UOC:GVG femtogram A mass unit which is equal to 10^[-15] g. UO:0000026 fg george gkoutos unit.ontology A mass unit which is equal to 10^[-15] g. NIST:NIST degree Celsius A temperature unit which is equal to one kelvin degree. However, they have their zeros at different points. The centigrade scale has its zero at 273.15 K. C UO:0000027 george gkoutos unit.ontology A temperature unit which is equal to one kelvin degree. However, they have their zeros at different points. The centigrade scale has its zero at 273.15 K. NIST:NIST millisecond A time unit which is equal to one thousandth of a second or 10^[-3] s. UO:0000028 george gkoutos ms unit.ontology A time unit which is equal to one thousandth of a second or 10^[-3] s. NIST:NIST microsecond A time unit which is equal to one millionth of a second or 10^[-6] s. UO:0000029 george gkoutos unit.ontology us A time unit which is equal to one millionth of a second or 10^[-6] s. NIST:NIST picosecond A time unit which is equal to 10^[-12] s. UO:0000030 george gkoutos ps unit.ontology A time unit which is equal to 10^[-12] s. NIST:NIST minute A time unit which is equal to 60 seconds. UO:0000031 george gkoutos min unit.ontology A time unit which is equal to 60 seconds. Wikipedia:Wikipedia hour A time unit which is equal to 3600 seconds or 60 minutes. UO:0000032 george gkoutos h unit.ontology A time unit which is equal to 3600 seconds or 60 minutes. Wikipedia:Wikipedia day A time unit which is equal to 24 hours. UO:0000033 george gkoutos unit.ontology A time unit which is equal to 24 hours. Wikipedia:Wikipedia week A time unit which is equal to 7 days. UO:0000034 george gkoutos unit.ontology A time unit which is equal to 7 days. Wikipedia:Wikipedia month A time unit which is approximately equal to the length of time of one of cycle of the moon's phases which in science is taken to be equal to 30 days. UO:0000035 george gkoutos unit.ontology A time unit which is approximately equal to the length of time of one of cycle of the moon's phases which in science is taken to be equal to 30 days. Wikipedia:Wikipedia year A time unit which is equal to 12 months which is science is taken to be equal to 365.25 days. UO:0000036 george gkoutos unit.ontology A time unit which is equal to 12 months which is science is taken to be equal to 365.25 days. Wikipedia:Wikipedia milliampere An electric current unit current which is equal to one thousandth of an ampere or 10^[-3] A. UO:0000037 george gkoutos mA unit.ontology An electric current unit current which is equal to one thousandth of an ampere or 10^[-3] A. UOC:GVG microampere An electric current unit current which is equal to one millionth of an ampere or 10^[-6] A. UO:0000038 george gkoutos uA unit.ontology An electric current unit current which is equal to one millionth of an ampere or 10^[-6] A. UOC:GVG micromole A substance unit equal to a millionth of a mol or 10^[-6] mol. UO:0000039 george gkoutos umol unit.ontology A substance unit equal to a millionth of a mol or 10^[-6] mol. NIST:NIST millimole A substance unit equal to a thousandth of a mol or 10^[-3] mol. UO:0000040 george gkoutos mmol unit.ontology A substance unit equal to a thousandth of a mol or 10^[-3] mol. NIST:NIST nanomole A substance unit equal to one thousandth of one millionth of a mole or 10^[-9] mol. UO:0000041 george gkoutos nmol unit.ontology A substance unit equal to one thousandth of one millionth of a mole or 10^[-9] mol. NIST:NIST picomole A substance unit equal to 10^[-12] mol. UO:0000042 george gkoutos pmol unit.ontology A substance unit equal to 10^[-12] mol. NIST:NIST femtomole A substance unit equal to 10^[-15] mol. UO:0000043 fmol george gkoutos unit.ontology A substance unit equal to 10^[-15] mol. NIST:NIST attomole A substance unit equal to 10^[-18] mol. UO:0000044 amol george gkoutos unit.ontology A substance unit equal to 10^[-18] mol. NIST:NIST base unit A unit which is one of a particular measure to which all measures of that type can be related. UO:0000045 george gkoutos unit.ontology A unit which is one of a particular measure to which all measures of that type can be related. NIST:NIST prefix 2012-06-13T13:09:05Z UO:0000046 gkoutos unit.ontology area unit A unit which is a standard measure of the amount of a 2-dimensional flat surface. UO:0000047 george gkoutos unit.ontology A unit which is a standard measure of the amount of a 2-dimensional flat surface. UOC:GVG acceleration unit A unit which is a standard measure of the rate of change of velocity in either speed or direction. UO:0000048 george gkoutos unit.ontology A unit which is a standard measure of the rate of change of velocity in either speed or direction. Wikipedia:Wikipedia angular velocity unit A unit which is a standard measure of the rate of angular movement about an axis; the angle rotated in a given time. UO:0000049 george gkoutos unit.ontology A unit which is a standard measure of the rate of angular movement about an axis; the angle rotated in a given time. Wikipedia:Wikipedia angular acceleration unit A unit which is a standard measure of the rate of change of angular velocity. UO:0000050 george gkoutos unit.ontology A unit which is a standard measure of the rate of change of angular velocity. Wikipedia:Wikipedia concentration unit A unit which represents a standard measurement of how much of a given substance there is mixed with another substance. UO:0000051 george gkoutos unit.ontology A unit which represents a standard measurement of how much of a given substance there is mixed with another substance. UOC:GVG mass density unit A density unit which is a standard measure of the mass of a substance in a given volume. UO:0000052 george gkoutos mass per unit volume unit.ontology A density unit which is a standard measure of the mass of a substance in a given volume. UOC:GVG luminance unit A unit which is a standard measure of the luminous intensity impinging on a given area. UO:0000053 george gkoutos unit.ontology A unit which is a standard measure of the luminous intensity impinging on a given area. Wikipedia:Wikipedia area density unit A density unit which is a standard measure of the mass exerting an influence on a given area. UO:0000054 george gkoutos mass per unit area unit unit.ontology A density unit which is a standard measure of the mass exerting an influence on a given area. Wikipedia:Wikipedia molar mass unit A unit which is a standard measure of the mass of a homogeneous substance containing 6.02 x 1023 atoms or molecules. UO:0000055 george gkoutos unit.ontology A unit which is a standard measure of the mass of a homogeneous substance containing 6.02 x 1023 atoms or molecules. Wikipedia:Wikipedia molar volume unit A unit which is a standard measure of the volume of a homogeneous substance containing 6.02 x 1023 atoms or molecules. UO:0000056 george gkoutos unit.ontology A unit which is a standard measure of the volume of a homogeneous substance containing 6.02 x 1023 atoms or molecules. Wikipedia:Wikipedia momentum unit A unit which is a standard measure of the quantity of motion measured by the product of mass and velocity. UO:0000057 george gkoutos unit.ontology A unit which is a standard measure of the quantity of motion measured by the product of mass and velocity. Wikipedia:Wikipedia rotational frequency unit A unit which is a standard measure of the number of rotations in a given time. UO:0000058 george gkoutos unit.ontology A unit which is a standard measure of the number of rotations in a given time. NIST:NIST specific volume unit A unit which is a standard measure of the volume of a given mass of substance (the reciprocal of density). UO:0000059 george gkoutos unit.ontology A unit which is a standard measure of the volume of a given mass of substance (the reciprocal of density). Wikipedia:Wikipedia speed/velocity unit A unit which is a standard measure of the rate of movement. Speed is measured in the same physical units of measurement as velocity, but does not contain the element of direction that velocity has. Speed is thus the magnitude component of velocity. UO:0000060 george gkoutos unit.ontology A unit which is a standard measure of the rate of movement. Speed is measured in the same physical units of measurement as velocity, but does not contain the element of direction that velocity has. Speed is thus the magnitude component of velocity. Wikipedia:Wikipedia unit of molarity A concentration unit which is a standard measure of the number of moles of a given substance per liter of solution. UO:0000061 george gkoutos unit.ontology A concentration unit which is a standard measure of the number of moles of a given substance per liter of solution. UOC:GVG molar A unit of concentration which expresses a concentration of 1 mole of solute per liter of solution (mol/L). M UO:0000062 george gkoutos unit.ontology A unit of concentration which expresses a concentration of 1 mole of solute per liter of solution (mol/L). UOC:GVG millimolar A unit of molarity which is equal to one thousandth of a molar or 10^[-3] M. UO:0000063 george gkoutos mM unit.ontology A unit of molarity which is equal to one thousandth of a molar or 10^[-3] M. UOC:GVG micromolar A unit of molarity which is equal to one millionth of a molar or 10^[-6] M. UO:0000064 george gkoutos uM unit.ontology A unit of molarity which is equal to one millionth of a molar or 10^[-6] M. UOC:GVG nanomolar A unit of molarity which is equal to one thousandth of one millionth of a molar or 10^[-9] M. UO:0000065 george gkoutos nM unit.ontology A unit of molarity which is equal to one thousandth of one millionth of a molar or 10^[-9] M. UOC:GVG picomolar A unit of molarity which is equal to 10^[-12] M. UO:0000066 george gkoutos pM unit.ontology A unit of molarity which is equal to 10^[-12] M. UOC:GVG unit of molality A concentration unit which is a standard measure of the number of moles of a given substance per kilogram of solvent. UO:0000067 george gkoutos unit.ontology A concentration unit which is a standard measure of the number of moles of a given substance per kilogram of solvent. UOC:GVG molal A unit of concentration which expresses a concentration of a solution of 1 mole per kilogram of solvent (mol/kg). UO:0000068 george gkoutos m unit.ontology A unit of concentration which expresses a concentration of a solution of 1 mole per kilogram of solvent (mol/kg). UOC:GVG millimolal A molality unit which is equal to one thousandth of a molal or 10^[-3] m. UO:0000069 george gkoutos mm unit.ontology A molality unit which is equal to one thousandth of a molal or 10^[-3] m. UOC:GVG micromolal A molality unit which is equal to one millionth of a molal or 10^[-6] m. UO:0000070 george gkoutos um unit.ontology A molality unit which is equal to one millionth of a molal or 10^[-6] m. UOC:GVG nanomolal A molality unit which is equal to one thousandth of one millionth of a molal or 10^[-9] m. UO:0000071 george gkoutos nm unit.ontology A molality unit which is equal to one thousandth of one millionth of a molal or 10^[-9] m. UOC:GVG picomolal A molality unit which is equal to 10^[-12] m. UO:0000072 george gkoutos pm unit.ontology A molality unit which is equal to 10^[-12] m. UOC:GVG femtomolar A unit of molarity which is equal to 10^[-15] M. UO:0000073 fM george gkoutos unit.ontology A unit of molarity which is equal to 10^[-15] M. UOC:GVG unit of normality A unit of concentration which highlights the chemical nature of salts. UO:0000074 george gkoutos unit.ontology A unit of concentration which highlights the chemical nature of salts. Wikipedia:Wikipedia normal 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. N UO:0000075 george gkoutos unit.ontology 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. Wikipedia:Wikipedia mole fraction (x) A concentration unit which denotes the number of moles of solute as a proportion of the total number of moles in a solution. UO:0000076 chi george gkoutos unit.ontology A concentration unit which denotes the number of moles of solute as a proportion of the total number of moles in a solution. Wikipedia:Wikipedia meter per second per second An acceleration unit which is equal to the acceleration an object changing its velocity by 1meter/s over a time period that equals one second. UO:0000077 george gkoutos m/s^[2] metre per second per second unit.ontology An acceleration unit which is equal to the acceleration an object changing its velocity by 1meter/s over a time period that equals one second. NIST:NIST radian per second per second An angular unit acceleration which is equal to the angular acceleration of an object changing its angular velocity by 1rad/s over a time period that equals one second. UO:0000078 alpha george gkoutos rad/s^[2] unit.ontology An angular unit acceleration which is equal to the angular acceleration of an object changing its angular velocity by 1rad/s over a time period that equals one second. NIST:NIST radian per second An angular unit velocity which is equal to about 9.54930 rpm (revolutions per minute). UO:0000079 george gkoutos rad/s unit.ontology An angular unit velocity which is equal to about 9.54930 rpm (revolutions per minute). NIST:NIST square meter An area unit which is equal to an area enclosed by a square with sides each 1 meter long. UO:0000080 george gkoutos m^[2] square metre unit.ontology An area unit which is equal to an area enclosed by a square with sides each 1 meter long. NIST:NIST square centimeter An area unit which is equal to one thousand of square meter or 10^[-3] m^[2]. UO:0000081 cm^[2] george gkoutos square centimetre unit.ontology An area unit which is equal to one thousand of square meter or 10^[-3] m^[2]. NIST:NIST square millimeter An area unit which is equal to one millionth of a square meter or 10^[-6] m^[2]. UO:0000082 george gkoutos mm^[2] square millimetre unit.ontology An area unit which is equal to one millionth of a square meter or 10^[-6] m^[2]. NIST:NIST kilogram per cubic meter A mass unit density which is equal to mass of an object in kilograms divided by the volume in cubic meters. UO:0000083 george gkoutos kg/m^[3] kilogram per cubic metre unit.ontology A mass unit density which is equal to mass of an object in kilograms divided by the volume in cubic meters. UOC:GVG gram per cubic centimeter A mass unit density which is equal to mass of an object in grams divided by the volume in cubic centimeters. UO:0000084 g/cm^[3] george gkoutos gram per cubic centimetre unit.ontology A mass unit density which is equal to mass of an object in grams divided by the volume in cubic centimeters. UOC:GVG candela per square meter A luminance unit which is equal to a luminous intensity of one candela radiating from a surface whose area is one square meter. UO:0000085 candela per square metre cd/m^[2] george gkoutos unit.ontology A luminance unit which is equal to a luminous intensity of one candela radiating from a surface whose area is one square meter. NIST:NIST kilogram per square meter An area density unit which is equal to the mass of an object in kilograms divided by the surface area in meters squared. Body Mass Index (BMI) UO:0000086 george gkoutos kg/m^[2] kilogram per square metre unit.ontology An area density unit which is equal to the mass of an object in kilograms divided by the surface area in meters squared. NIST:NIST kilogram per mole A molar mass unit which is equal to one kilogram of mass of one mole of chemical element or chemical compound. UO:0000087 george gkoutos kg/mol unit.ontology A molar mass unit which is equal to one kilogram of mass of one mole of chemical element or chemical compound. NIST:NIST gram per mole A molar mass unit which is equal to one gram of mass of one mole of chemical element or chemical compound. UO:0000088 g/mol george gkoutos unit.ontology A molar mass unit which is equal to one gram of mass of one mole of chemical element or chemical compound. NIST:NIST cubic meter per mole A molar volume unit which is equal to 1 cubic meter occupied by one mole of a substance in the form of a solid, liquid, or gas. UO:0000089 cubic metre per mole george gkoutos m^[3]/mol unit.ontology A molar volume unit which is equal to 1 cubic meter occupied by one mole of a substance in the form of a solid, liquid, or gas. NIST:NIST cubic centimeter per mole A molar volume unit which is equal to 1 cubic centimeter occupied by one mole of a substance in the form of a solid, liquid, or gas. UO:0000090 cm^[3]/mol cubic centimetre per mole george gkoutos unit.ontology A molar volume unit which is equal to 1 cubic centimeter occupied by one mole of a substance in the form of a solid, liquid, or gas. NIST:NIST kilogram meter per second A momentum unit which is equal to the momentum of a one kilogram mass object with a speed of one meter per second. UO:0000091 george gkoutos kg.m/s kilogram metre per second unit.ontology A momentum unit which is equal to the momentum of a one kilogram mass object with a speed of one meter per second. NIST:NIST turns per second 1/s A rotational frequency unit which is equal to the number complete turn in a period of time that equals to 1 second. UO:0000092 george gkoutos one turn per second unit.ontology A rotational frequency unit which is equal to the number complete turn in a period of time that equals to 1 second. NIST:NIST cubic meter per kilogram A specific volume unit which is equal to one cubic meter volume occupied by one kilogram of a particular substance. UO:0000093 cubic metre per kilogram george gkoutos m^[3]/kg unit.ontology A specific volume unit which is equal to one cubic meter volume occupied by one kilogram of a particular substance. NIST:NIST meter per second A speed/velocity unit which is equal to the speed of an object traveling 1 meter distance in one second. UO:0000094 george gkoutos m/s metre per second unit.ontology A speed/velocity unit which is equal to the speed of an object traveling 1 meter distance in one second. NIST:NIST volume unit A unit which is a standard measure of the amount of space occupied by any substance, whether solid, liquid, or gas. UO:0000095 george gkoutos unit.ontology A unit which is a standard measure of the amount of space occupied by any substance, whether solid, liquid, or gas. NIST:NIST cubic meter A volume unit which is equal to the volume of a cube with edges one meter in length. One cubic meter equals to 1000 liters. UO:0000096 cubic metre george gkoutos m^[3] unit.ontology A volume unit which is equal to the volume of a cube with edges one meter in length. One cubic meter equals to 1000 liters. NIST:NIST cubic centimeter A volume unit which is equal to one millionth of a cubic meter or 10^[-9] m^[3], or to 1 ml. UO:0000097 cc cm^3 cubic centimetre george gkoutos unit.ontology A volume unit which is equal to one millionth of a cubic meter or 10^[-9] m^[3], or to 1 ml. NIST:NIST milliliter A volume unit which is equal to one thousandth of a liter or 10^[-3] L, or to 1 cubic centimeter. UO:0000098 george gkoutos millilitre ml unit.ontology A volume unit which is equal to one thousandth of a liter or 10^[-3] L, or to 1 cubic centimeter. NIST:NIST liter A volume unit which is equal to one thousandth of a cubic meter or 10^[-3] m^[3], or to 1 decimeter. L UO:0000099 george gkoutos l litre unit.ontology A volume unit which is equal to one thousandth of a cubic meter or 10^[-3] m^[3], or to 1 decimeter. NIST:NIST cubic decimeter A volume unit which is equal to one thousand of a cubic meter or 10^[-3] m^[3], or to 1 L. UO:0000100 cubic decimetre dm^[3] george gkoutos unit.ontology A volume unit which is equal to one thousand of a cubic meter or 10^[-3] m^[3], or to 1 L. NIST:NIST microliter A volume unit which is equal to one millionth of a liter or 10^[-6] L. UO:0000101 george gkoutos microlitre ul unit.ontology A volume unit which is equal to one millionth of a liter or 10^[-6] L. NIST:NIST nanoliter A volume unit which is equal to one thousandth of one millionth of a liter or 10^[-9] L. UO:0000102 george gkoutos nanolitre nl unit.ontology A volume unit which is equal to one thousandth of one millionth of a liter or 10^[-9] L. NIST:NIST picoliter A volume unit which is equal to 10^[-12] L. UO:0000103 george gkoutos picolitre pl unit.ontology A volume unit which is equal to 10^[-12] L. NIST:NIST femtoliter A volume unit which is equal to 10^[-15] L. UO:0000104 femtolitre fl george gkoutos unit.ontology A volume unit which is equal to 10^[-15] L. NIST:NIST frequency unit A unit which is a standard measure of the number of repetitive actions in a particular time. UO:0000105 george gkoutos unit.ontology A unit which is a standard measure of the number of repetitive actions in a particular time. NIST:NIST hertz A frequency unit which is equal to 1 complete cycle of a recurring phenomenon in 1 second. Hz UO:0000106 george gkoutos s^1 unit.ontology A frequency unit which is equal to 1 complete cycle of a recurring phenomenon in 1 second. NIST:NIST force unit A unit which is a standard measure of the force is applied when a mass is accelerated. UO:0000107 george gkoutos unit.ontology A unit which is a standard measure of the force is applied when a mass is accelerated. NIST:NIST newton 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. N UO:0000108 george gkoutos unit.ontology 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. NIST:NIST pressure unit A unit which is a standard measure of the force applied to a given area. UO:0000109 george gkoutos unit.ontology A unit which is a standard measure of the force applied to a given area. NIST:NIST pascal 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]. Pa UO:0000110 george gkoutos unit.ontology 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]. NIST:NIST energy unit A unit which is a standard measure of the work done by a certain force (gravitational, electric, magnetic, force of inertia, etc). UO:0000111 george gkoutos unit.ontology A unit which is a standard measure of the work done by a certain force (gravitational, electric, magnetic, force of inertia, etc). NIST:NIST joule An energy unit which is equal to the energy required when a force of 1 newton moves an object 1 meter in the direction of the force. J UO:0000112 george gkoutos unit.ontology An energy unit which is equal to the energy required when a force of 1 newton moves an object 1 meter in the direction of the force. NIST:NIST power unit A unit which is a standard measure power or the rate of doing work. UO:0000113 george gkoutos unit.ontology A unit which is a standard measure power or the rate of doing work. NIST:NIST watt A power unit which is equal to the power used when work is done at the rate of 1 joule per second. UO:0000114 W george gkoutos unit.ontology A power unit which is equal to the power used when work is done at the rate of 1 joule per second. NIST:NIST illuminance unit A unit which is a standard measure of the luminous flux incident on a unit area. UO:0000115 george gkoutos unit.ontology A unit which is a standard measure of the luminous flux incident on a unit area. Wikipedia:Wikipedia lux An illuminance unit which is equal to the illuminance produced by 1 lumen evenly spread over an area 1 m^[2]. UO:0000116 george gkoutos lx unit.ontology An illuminance unit which is equal to the illuminance produced by 1 lumen evenly spread over an area 1 m^[2]. NIST:NIST luminous flux unit A unit which is a standard measure of the flow of radiant energy. UO:0000117 george gkoutos unit.ontology A unit which is a standard measure of the flow of radiant energy. Wikipedia:Wikipedia lumen A luminous flux unit which is equal to the luminous flux emitted into 1 steradian by a point source of 1 candela. UO:0000118 george gkoutos lm unit.ontology A luminous flux unit which is equal to the luminous flux emitted into 1 steradian by a point source of 1 candela. NIST:NIST catalytic activity unit A unit which is a standard measure of the amount of the action of a catalyst. UO:0000119 george gkoutos unit.ontology A unit which is a standard measure of the amount of the action of a catalyst. NIST:NIST katal A catalytic unit activity which is equal to the activity of a catalyst in moles per second, such as the amount of an enzyme needed to transform one mole of substrate per second. UO:0000120 george gkoutos kat unit.ontology A catalytic unit activity which is equal to the activity of a catalyst in moles per second, such as the amount of an enzyme needed to transform one mole of substrate per second. NIST:NIST angle unit A unit which is a standard measure of the figure or space formed by the junction of two lines or planes. UO:0000121 george gkoutos unit.ontology A unit which is a standard measure of the figure or space formed by the junction of two lines or planes. Wikipedia:Wikipedia plane angle unit A unit which is a standard measure of the angle formed by two straight lines in the same plane. UO:0000122 george gkoutos unit.ontology A unit which is a standard measure of the angle formed by two straight lines in the same plane. Wikipedia:Wikipedia radian A plane angle unit which is equal to the angle subtended at the center of a circle by an arc equal in length to the radius of the circle, approximately 57 degrees 17 minutes and 44.6 seconds. UO:0000123 george gkoutos rad unit.ontology A plane angle unit which is equal to the angle subtended at the center of a circle by an arc equal in length to the radius of the circle, approximately 57 degrees 17 minutes and 44.6 seconds. NIST:NIST solid angle unit A unit which is a standard measure of the angle formed by three or more planes intersecting at a common point. UO:0000124 george gkoutos unit.ontology A unit which is a standard measure of the angle formed by three or more planes intersecting at a common point. Wikipedia:Wikipedia steradian A solid angle unit which is equal to the solid angle subtended at the center of a sphere by an area on the surface of the sphere that is equal to the radius squared. UO:0000125 george gkoutos sr unit.ontology A solid angle unit which is equal to the solid angle subtended at the center of a sphere by an area on the surface of the sphere that is equal to the radius squared. NIST:NIST radiation unit A unit which is a standard measure of the amount of radiation emitted by a given radiation source as well as the amount of radiation absorbed or deposited in a specific material by a radiation source. UO:0000127 george gkoutos unit.ontology A unit which is a standard measure of the amount of radiation emitted by a given radiation source as well as the amount of radiation absorbed or deposited in a specific material by a radiation source. OCRBS:OCRBS activity (of a radionuclide) unit A unit which is a standard measure of the transformation (disintegration) rate of a radioactive substance. UO:0000128 george gkoutos unit.ontology A unit which is a standard measure of the transformation (disintegration) rate of a radioactive substance. DEFRA:DEFRA absorbed dose unit A unit which is a standard measure of the energy imparted by ionizing radiation to unit mass of matter such as tissue. UO:0000129 george gkoutos unit.ontology A unit which is a standard measure of the energy imparted by ionizing radiation to unit mass of matter such as tissue. DEFRA:DEFRA dose equivalent unit A unit which is a standard measure of the expression of dose in terms of its biological effect. UO:0000130 george gkoutos unit.ontology A unit which is a standard measure of the expression of dose in terms of its biological effect. ORCBS:ORCBS exposure unit A unit which is a standard measure of the quantity that expresses the ability of radiation to ionize air and thereby create electric charges which can be collected and measured. UO:0000131 george gkoutos unit.ontology A unit which is a standard measure of the quantity that expresses the ability of radiation to ionize air and thereby create electric charges which can be collected and measured. ORCBS:ORCBS becquerel An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which one nucleus decays per second or there is one atom disintegration per second (dps). Bq UO:0000132 george gkoutos unit.ontology An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which one nucleus decays per second or there is one atom disintegration per second (dps). NIST:NIST curie An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which there are 3.7 x 10^[10] atom disintegration per second (dps). Ci UO:0000133 george gkoutos unit.ontology An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which there are 3.7 x 10^[10] atom disintegration per second (dps). ORCBS:ORCBS gray An absorbed dose unit which is equal to the absorption of one joule of radiation energy by one kilogram of matter. Gy UO:0000134 george gkoutos unit.ontology An absorbed dose unit which is equal to the absorption of one joule of radiation energy by one kilogram of matter. NIST:NIST rad An absorbed dose unit which is equal to 0.01 gray (Gy). UO:0000135 george gkoutos unit.ontology An absorbed dose unit which is equal to 0.01 gray (Gy). Wikipedia:Wikipedia roentgen An exposure unit which is equal to the amount of radiation required to liberate positive and negative charges of one electrostatic unit of charge in 1 cm^[3] of air at standard temperature and pressure (STP). This corresponds to the generation of approximately 2.0810^[9] ion pairs. R UO:0000136 george gkoutos unit.ontology An exposure unit which is equal to the amount of radiation required to liberate positive and negative charges of one electrostatic unit of charge in 1 cm^[3] of air at standard temperature and pressure (STP). This corresponds to the generation of approximately 2.0810^[9] ion pairs. Wikipedia:Wikipedia sievert A dose equivalent unit which is equal to the absorption of one joule of radiation energy by one kilogram of matter. Sv UO:0000137 george gkoutos unit.ontology A dose equivalent unit which is equal to the absorption of one joule of radiation energy by one kilogram of matter. NIST:NIST millisievert A dose equivalent unit which is equal to one thousandth of a sievert or 10^[-3] Sv. UO:0000138 george gkoutos mSv unit.ontology A dose equivalent unit which is equal to one thousandth of a sievert or 10^[-3] Sv. NIST:NIST microsievert A dose equivalent unit which is equal to one millionth of a sievert or 10^[-6] Sv. UO:0000139 george gkoutos uSv unit.ontology A dose equivalent unit which is equal to one millionth of a sievert or 10^[-6] Sv. NIST:NIST Roentgen equivalent man A dose equivalent unit which when multiplied by hundred is equal to one sievert or 1 Sv. 1 Sv is equal to 100 rem. Rem = absorbed dose (rad) x quality factor (Q). Q is unique to the type of incident radiation. UO:0000140 george gkoutos rem unit.ontology A dose equivalent unit which when multiplied by hundred is equal to one sievert or 1 Sv. 1 Sv is equal to 100 rem. Wikipedia:Wikipedia microgray An absorbed dose unit which is equal to one millionth of a gray or 10^[-6] Gy. UO:0000141 george gkoutos uGy unit.ontology An absorbed dose unit which is equal to one millionth of a gray or 10^[-6] Gy. NIST:NIST milligray An absorbed dose unit which is equal to one thousandth of a gray or 10^[-3] Gy. UO:0000142 george gkoutos mGy unit.ontology An absorbed dose unit which is equal to one thousandth of a gray or 10^[-3] Gy. NIST:NIST nanogray An absorbed dose unit which is equal to one thousandth of a millionth of a gray or 10^[-9] Gy. UO:0000143 george gkoutos nGy unit.ontology An absorbed dose unit which is equal to one thousandth of a millionth of a gray or 10^[-9] Gy. NIST:NIST nanosievert A dose equivalent unit which is equal to one thousandth of a millionth of a sievert or 10^[-9] Sv. UO:0000144 george gkoutos nSv unit.ontology A dose equivalent unit which is equal to one thousandth of a millionth of a sievert or 10^[-9] Sv. NIST:NIST millicurie An activity (of a radionuclide) unit which is equal to one thousandth of a curie or 10^[-3] Ci. UO:0000145 george gkoutos mCi unit.ontology An activity (of a radionuclide) unit which is equal to one thousandth of a curie or 10^[-3] Ci. ORCBS:ORCBS microcurie An activity (of a radionuclide) unit which is equal to one millionth of a curie or 10^[-6] Ci. UO:0000146 george gkoutos uCi unit.ontology An activity (of a radionuclide) unit which is equal to one millionth of a curie or 10^[-6] Ci. ORCBS:ORCBS disintegrations per minute An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which one nucleus decays per minute or there is one atom disintegration per minute. UO:0000147 dpm george gkoutos unit.ontology An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which one nucleus decays per minute or there is one atom disintegration per minute. ORCBS:ORCBS counts per minute An activity (of a radionuclide) unit which is equal to the number of light emissions produced by ionizing radiation in one minute. UO:0000148 cpm george gkoutos unit.ontology An activity (of a radionuclide) unit which is equal to the number of light emissions produced by ionizing radiation in one minute. ORCBS:ORCBS nanosecond A time unit which is equal to one thousandth of one millionth of a second or 10^[-9] s. UO:0000150 george gkoutos ns unit.ontology A time unit which is equal to one thousandth of one millionth of a second or 10^[-9] s. NIST:NIST century A time unit which is equal to 100 years. UO:0000151 george gkoutos unit.ontology A time unit which is equal to 100 years. Wikipedia:Wikipedia half life A time unit which represents the period over which the activity or concentration of a specified chemical or element falls to half its original activity or concentration. Typically applied to the half life of radioactive atoms but also applicable to any other situation where the population is of molecules of diminishing concentration or activity. UO:0000152 george gkoutos unit.ontology A time unit which represents the period over which the activity or concentration of a specified chemical or element falls to half its original activity or concentration. MGED:MGED foot candle An illuminance unit which is equal to the illuminance produced by 1 lumen evenly spread over an area 1 foot^[2]. One footcandle is equal to 10.76 lux. UO:0000153 ft-c george gkoutos unit.ontology An illuminance unit which is equal to the illuminance produced by 1 lumen evenly spread over an area 1 foot^[2]. One footcandle is equal to 10.76 lux. Wikipedia:Wikipedia irradiance unit A unit which is a standard measure of the power of electromagnetic radiation at a surface, per unit area. UO:0000154 george gkoutos unit.ontology A unit which is a standard measure of the power of electromagnetic radiation at a surface, per unit area. Wikipedia:Wikipedia watt per square meter An irradiance unit which is equal to 1 watt of radiant power incident per one square meter surface area. UO:0000155 W/m^[2] george gkoutos unit.ontology watt per square metre An irradiance unit which is equal to 1 watt of radiant power incident per one square meter surface area. NIST:NIST einstein per square meter per second An irradiance unit which is equal to one einstein per square meter per second. One einstein is one mole of photons, regardless of their frequency. Therefore, the number of photons in an einstein is Avogadro's number. UO:0000156 einstein per square metre per second einstein/sm^[2] george gkoutos mole per second and square meter mol/sm^2 unit.ontology An irradiance unit which is equal to one einstein per square meter per second. One einstein is one mole of photons, regardless of their frequency. Therefore, the number of photons in an einstein is Avogadro's number. Wikipedia:Wikipedia light unit A unit which is a standard measure of the intensity of light. UO:0000157 george gkoutos unit.ontology A unit which is a standard measure of the intensity of light. NIST:NIST watt per steradian per square meter A radiance unit which is equal to one watt of radiant power incident per steradian solid angle per one square meter projected area of the source, as viewed from the given direction. UO:0000158 W/sr m^[2] george gkoutos unit.ontology watt per steradian per square metre A radiance unit which is equal to one watt of radiant power incident per steradian solid angle per one square meter projected area of the source, as viewed from the given direction. NIST:NIST radiant intensity unit A unit which is a standard measure of the intensity of electromagnetic radiation. UO:0000159 george gkoutos unit.ontology A unit which is a standard measure of the intensity of electromagnetic radiation. Wikipedia:Wikipedia microeinstein per square meter per second An irradiance unit which is equal to one microeinstein per square meter per second or 10^[-6] microeinstein/sm^[2]. UO:0000160 george gkoutos microeinstein per square metre per second micromole per second and square meter mmol/sm^2 umicroeinstein/sm^[2] unit.ontology An irradiance unit which is equal to one microeinstein per square meter per second or 10^[-6] microeinstein/sm^[2]. Wikipedia:Wikipedia radiance unit A unit which is a standard measure of the power of electromagnetic radiation through space or through a material medium in the form of electromagnetic waves. UO:0000161 george gkoutos unit.ontology A unit which is a standard measure of the power of electromagnetic radiation through space or through a material medium in the form of electromagnetic waves. Wikipedia:Wikipedia watt per steradian A radiant intensity unit which is equal to one kilogram meter squared per second cubed per steradian. UO:0000162 W/sr george gkoutos unit.ontology A radiant intensity unit which is equal to one kilogram meter squared per second cubed per steradian. NIST:NIST mass percentage A dimensionless concentration unit which denotes the mass of a substance in a mixture as a percentage of the mass of the entire mixture. UO:0000163 george gkoutos unit.ontology w/w weight-weight percentage A dimensionless concentration unit which denotes the mass of a substance in a mixture as a percentage of the mass of the entire mixture. Wikipedia:Wikipedia mass volume percentage (w/v) A dimensionless concentration unit which denotes the mass of the substance in a mixture as a percentage of the volume of the entire mixture. UO:0000164 george gkoutos unit.ontology weight-volume percentage A dimensionless concentration unit which denotes the mass of the substance in a mixture as a percentage of the volume of the entire mixture. UOC:GVG volume percentage % (v/v) A dimensionless concentration unit which denotes the volume of the solute in mL per 100 mL of the resulting solution. UO:0000165 george gkoutos unit.ontology A dimensionless concentration unit which denotes the volume of the solute in mL per 100 mL of the resulting solution. UOC:GVG parts per notation unit A dimensionless concentration notation which describes the amount of one substance in another. It is the ratio of the amount of the substance of interest to the amount of that substance plus the amount of the substance. UO:0000166 george gkoutos unit.ontology A dimensionless concentration notation which describes the amount of one substance in another. It is the ratio of the amount of the substance of interest to the amount of that substance plus the amount of the substance. Wikipedia:Wikipedia parts per hundred 10^[-2] 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. UO:0000167 george gkoutos pph unit.ontology 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. UOC:GVG parts per thousand 10^[-3] 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. UO:0000168 george gkoutos ppth unit.ontology 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. UOC:GVG parts per million 10^[-6] 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]. UO:0000169 george gkoutos ppm unit.ontology 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]. UOC:GVG parts per billion 10^[-9] 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]. UO:0000170 george gkoutos ppb unit.ontology 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]. UOC:GVG parts per trillion 10^[-12] 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]. UO:0000171 george gkoutos ppt unit.ontology 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]. UOC:GVG parts per quadrillion 10^[-15] 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]. UO:0000172 george gkoutos ppq unit.ontology 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]. UOC:GVG gram per milliliter A mass unit density which is equal to mass of an object in grams divided by the volume in milliliter. UO:0000173 g/ml george gkoutos gram per millilitre unit.ontology A mass unit density which is equal to mass of an object in grams divided by the volume in milliliter. UOC:GVG kilogram per liter A mass unit density which is equal to mass of an object in kilograms divided by the volume in liters. UO:0000174 george gkoutos kg/L kilogram per litre unit.ontology A mass unit density which is equal to mass of an object in kilograms divided by the volume in liters. UOC:GVG gram per liter A mass unit density which is equal to mass of an object in grams divided by the volume in liters. UO:0000175 g/L george gkoutos gram per litre unit.ontology A mass unit density which is equal to mass of an object in grams divided by the volume in liters. UOC:GVG milligram per milliliter A mass unit density which is equal to mass of an object in milligrams divided by the volume in milliliters. UO:0000176 george gkoutos mg/ml milligram per millilitre unit.ontology A mass unit density which is equal to mass of an object in milligrams divided by the volume in milliliters. UOC:GVG unit per volume unit A concentration unit which is a standard measure of the number of units, as an agreed arbitrary amount, of a given substance per a specific volume of solution. UO:0000177 george gkoutos unit.ontology A concentration unit which is a standard measure of the number of units, as an agreed arbitrary amount, of a given substance per a specific volume of solution. Webmd:Webmd unit per milliliter A unit per milliliter unit which is equal to one unit of an agreed arbitrary amount per one milliliter. U/ml UO:0000178 george gkoutos unit per millilitre unit.ontology A unit per milliliter unit which is equal to one unit of an agreed arbitrary amount per one milliliter. Webmd:Webmd unit per liter A unit per milliliter unit which is equal to one unit of an agreed arbitrary amount per one liter. U/l UO:0000179 george gkoutos unit per litre unit.ontology A unit per milliliter unit which is equal to one unit of an agreed arbitrary amount per one liter. UOC:GVG mass per unit volume A concentration unit which is a standard measure of the mass of a substance in a given volume (density). For units and further information look under the mass density unit. For a sample of a specific pure elemental substance, the concentration is directly proportional to the density. However, concentration is not proportional to density in general. UO:0000180 george gkoutos unit.ontology A concentration unit which is a standard measure of the mass of a substance in a given volume (density). Wikipedia:Wikipedia enzyme unit A catalytic unit activity which is equal to the amount of the enzyme that catalyzes the conversion of 1 micro mole of substrate per minute. U UO:0000181 george gkoutos unit.ontology A catalytic unit activity which is equal to the amount of the enzyme that catalyzes the conversion of 1 micro mole of substrate per minute. Wikipedia:Wikipedia density unit A unit which is a standard measure of the influence exerted by some mass. UO:0000182 george gkoutos unit.ontology A unit which is a standard measure of the influence exerted by some mass. Wikipedia:Wikipedia linear density unit A density unit which is a standard measure of the mass exerting an influence on a one-dimensional object. UO:0000183 george gkoutos unit.ontology A density unit which is a standard measure of the mass exerting an influence on a one-dimensional object. Wikipedia:Wikipedia kilogram per meter An area density unit which is equal to the mass of an object in kilograms divided by one meter. UO:0000184 george gkoutos kg/m kilogram per metre unit.ontology An area density unit which is equal to the mass of an object in kilograms divided by one meter. NIST:NIST degree A plane angle unit which is equal to 1/360 of a full rotation or 1.7453310^[-2] rad. UO:0000185 george gkoutos unit.ontology A plane angle unit which is equal to 1/360 of a full rotation or 1.7453310^[-2] rad. Wikipedia:Wikipedia dimensionless unit A unit which is a standard measure of physical quantity consisting of only a numerical number without any units. UO:0000186 george gkoutos unit.ontology A unit which is a standard measure of physical quantity consisting of only a numerical number without any units. Wikipedia:Wikipedia percent % A dimensionless ratio unit which denotes numbers as fractions of 100. UO:0000187 george gkoutos unit.ontology A dimensionless ratio unit which denotes numbers as fractions of 100. Wikipedia:Wikipedia pi 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. UO:0000188 george gkoutos unit.ontology 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. Wikipedia:Wikipedia count unit A dimensionless unit which denotes a simple count of things. UO:0000189 count george gkoutos unit.ontology A dimensionless unit which denotes a simple count of things. MGED:MGED ratio A dimensionless unit which denotes an amount or magnitude of one quantity relative to another. UO:0000190 george gkoutos unit.ontology A dimensionless unit which denotes an amount or magnitude of one quantity relative to another. Wikipedia:Wikipedia fraction A dimensionless ratio unit which relates the part (the numerator) to the whole (the denominator). UO:0000191 george gkoutos unit.ontology A dimensionless ratio unit which relates the part (the numerator) to the whole (the denominator). Wikipedia:Wikipedia molecule count A dimensionless count unit which denotes the number of molecules. UO:0000192 george gkoutos unit.ontology A dimensionless count unit which denotes the number of molecules. MGED:MGED purity percentage A dimensionless percent unit which denotes the homogeneity of a biomaterial. An example of a biomaterial could be an e.g. tumor biopsy. UO:0000193 george gkoutos unit.ontology A dimensionless percent unit which denotes the homogeneity of a biomaterial. MGED:MGED confluence percentage A dimensionless percent unit which denotes the density of an attached or monolayer culture (e.g., cell culture). UO:0000194 george gkoutos unit.ontology A dimensionless percent unit which denotes the density of an attached or monolayer culture (e.g., cell culture). MGED:MGED degree Fahrenheit A temperature unit which is equal to 5/9ths of a kelvin. Negative 40 degrees Fahrenheit is equal to negative 40 degrees Celsius. F In this scale, the freezing point of water is 32 degrees Fahrenheit and the boiling point is 212 degrees, placing the boiling and freezing points of water 180 degrees apart. -40 degrees Fahrenheit is equal to -40 degrees Celsius. UO:0000195 george gkoutos unit.ontology A temperature unit which is equal to 5/9ths of a kelvin. Negative 40 degrees Fahrenheit is equal to negative 40 degrees Celsius. Wikipedia:Wikipedia pH A dimensionless concentration notation which denotes the acidity of a solution in terms of activity of hydrogen ions (H+). UO:0000196 george gkoutos unit.ontology A dimensionless concentration notation which denotes the acidity of a solution in terms of activity of hydrogen ions (H+). Wikipedia:Wikipedia liter per kilogram A specific volume unit which is equal to one liter volume occupied by one kilogram of a particular substance. UO:0000197 george gkoutos l/kg litre per kilogram unit.ontology A specific volume unit which is equal to one liter volume occupied by one kilogram of a particular substance. NIST:NIST milliliter per kilogram A specific volume unit which is equal to a thousandth of a liter per kilogram or 10^[-3] l/kg. UO:0000198 george gkoutos millilitre per kilogram ml/kg unit.ontology A specific volume unit which is equal to a thousandth of a liter per kilogram or 10^[-3] l/kg. NIST:NIST microliter per kilogram A specific volume unit which is equal to one millionth of a liter per kilogram or 10^[-6] l/kg. UO:0000199 george gkoutos microlitre per kilogram ul/kg unit.ontology A specific volume unit which is equal to one millionth of a liter per kilogram or 10^[-6] l/kg. NIST:NIST cell concentration unit A concentration unit which denotes the average cell number in a given volume. UO:0000200 george gkoutos unit.ontology A concentration unit which denotes the average cell number in a given volume. Bioedonline:Bioedonline cells per milliliter A unit of cell concentration which is equal to one cell in a volume of 1 milliliter. UO:0000201 cells per millilitre cells per ml george gkoutos unit.ontology A unit of cell concentration which is equal to one cell in a volume of 1 milliliter. Bioedonline:Bioedonline catalytic (activity) concentration unit A concentration unit which is a standard measure of the amount of the action of a catalyst in a given volume. UO:0000202 george gkoutos unit.ontology A concentration unit which is a standard measure of the amount of the action of a catalyst in a given volume. UOC:GVG katal per cubic meter A catalytic (activity) concentration unit which is equal to 1 katal activity of a catalyst in a given volume of one cubic meter. UO:0000203 george gkoutos kat/m^[3] katal per cubic metre unit.ontology A catalytic (activity) concentration unit which is equal to 1 katal activity of a catalyst in a given volume of one cubic meter. NIST:NIST katal per liter A catalytic (activity) concentration unit which is equal to 1 katal activity of a catalyst in a given volume of one thousandth of a cubic meter. UO:0000204 george gkoutos kat/l katal per litre unit.ontology A catalytic (activity) concentration unit which is equal to 1 katal activity of a catalyst in a given volume of one thousandth of a cubic meter. NIST:NIST volume per unit volume A dimensionless concentration unit which denotes the given volume of the solute in the total volume of the resulting solution. UO:0000205 george gkoutos unit.ontology A dimensionless concentration unit which denotes the given volume of the solute in the total volume of the resulting solution. NIST:NIST milliliter per cubic meter A volume per unit volume unit which is equal to one millionth of a liter of solute in one cubic meter of solution. UO:0000206 george gkoutos millilitre per cubic metre ml/m^[3] unit.ontology A volume per unit volume unit which is equal to one millionth of a liter of solute in one cubic meter of solution. NIST:NIST milliliter per liter A volume per unit volume unit which is equal to one millionth of a liter of solute in one liter of solution. UO:0000207 george gkoutos millilitre per litre ml/l unit.ontology A volume per unit volume unit which is equal to one millionth of a liter of solute in one liter of solution. NIST:NIST gram per deciliter A mass density unit which is equal to mass of an object in grams divided by the volume in deciliters. UO:0000208 g/dl george gkoutos gram per decilitre unit.ontology A mass density unit which is equal to mass of an object in grams divided by the volume in deciliters. UOC:GVG deciliter A volume unit which is equal to one tenth of a liter or 10^[-1] L. UO:0000209 decilitre dl george gkoutos unit.ontology A volume unit which is equal to one tenth of a liter or 10^[-1] L. NIST:NIST colony forming unit A dimensionless count unit which a measure of viable bacterial numbers. UO:0000210 cfu george gkoutos unit.ontology A dimensionless count unit which a measure of viable bacterial numbers. Wikipedia:Wikipedia plaque forming unit A dimensionless count unit which a measure of plague forming units in a given volume. UO:0000211 george gkoutos pfu unit.ontology A dimensionless count unit which a measure of plague forming units in a given volume. Wikipedia:Wikipedia colony forming unit per volume A concentration unit which a measure of viable bacterial numbers in a given volume. UO:0000212 george gkoutos unit.ontology A concentration unit which a measure of viable bacterial numbers in a given volume. Wikipedia:Wikipedia colony forming unit per milliliter A colony forming unit which a measure of viable bacterial numbers in one milliliter. UO:0000213 cfu/ml colony forming unit per millilitre george gkoutos unit.ontology A colony forming unit which a measure of viable bacterial numbers in one milliliter. Wikipedia:Wikipedia plaque forming unit per volume A concentration unit which a measure of plague forming units in a given volume. UO:0000214 george gkoutos unit.ontology A concentration unit which a measure of plague forming units in a given volume. UOC:GVG plaque forming unit per milliliter A concentration unit which a measure of plague forming units in one milliliter. UO:0000215 george gkoutos pfu/ml plaque forming unit per millilitre unit.ontology A concentration unit which a measure of plague forming units in one milliliter. UOC:GVG disintegrations per second An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which one nucleus decays per second or there is one atom disintegration per second. UO:0000216 dps george gkoutos unit.ontology An activity (of a radionuclide) unit which is equal to the activity of a quantity of radioactive material in which one nucleus decays per second or there is one atom disintegration per second. ORCBS:ORCBS electric potential difference unit A unit which is a standard measure of the work done per unit charge as a charge is moved between two points in an electric field. UO:0000217 george gkoutos unit.ontology A unit which is a standard measure of the work done per unit charge as a charge is moved between two points in an electric field. Wikipedia:Wikipedia volt An electric potential difference unit which is equal to the work per unit charge. One volt is the potential difference required to move one coulomb of charge between two points in a circuit while using one joule of energy. UO:0000218 V george gkoutos unit.ontology An electric potential difference unit which is equal to the work per unit charge. One volt is the potential difference required to move one coulomb of charge between two points in a circuit while using one joule of energy. Wikipedia:Wikipedia electric charge A unit which is a standard measure of the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons. UO:0000219 george gkoutos unit.ontology A unit which is a standard measure of the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons. WordNet:WordNet coulomb An electrical charge unit which is equal to the amount of charge transferred by a current of 1 ampere in 1 second. C UO:0000220 george gkoutos unit.ontology An electrical charge unit which is equal to the amount of charge transferred by a current of 1 ampere in 1 second. WordNet:WordNet dalton An independently to the base SI units defined mass unit which is equal to one twelfth of the mass of an unbound atom of the carbon-12 nuclide, at rest and in its ground state. Da UO:0000221 george gkoutos u unified atomic mass unit unit.ontology An independently to the base SI units defined mass unit which is equal to one twelfth of the mass of an unbound atom of the carbon-12 nuclide, at rest and in its ground state. Wikipedia:Wikipedia kilodalton A mass unit which is equal to one thousand daltons. UO:0000222 george gkoutos kDa unit.ontology A mass unit which is equal to one thousand daltons. Wikipedia:Wikipedia watt-hour An energy unit which is equal to the amount of electrical energy equivalent to a one-watt load drawing power for one hour. UO:0000223 Wh george gkoutos unit.ontology An energy unit which is equal to the amount of electrical energy equivalent to a one-watt load drawing power for one hour. Wikipedia:Wikipedia kilowatt-hour An energy unit which is equal to 1,000 watt-hours. UO:0000224 george gkoutos unit.ontology An energy unit which is equal to 1,000 watt-hours. Wikipedia:Wikipedia magnetic flux unit A unit which is a standard measure of quantity of magnetism, taking account of the strength and the extent of a magnetic field. UO:0000225 george gkoutos unit.ontology A unit which is a standard measure of quantity of magnetism, taking account of the strength and the extent of a magnetic field. Wikipedia:Wikipedia weber A magnetic flux unit which is equal to the amount of flux that when linked with a single turn of wire for an interval of one second will induce an electromotive force of one volt. UO:0000226 V s Wb george gkoutos unit.ontology volt-second A magnetic flux unit which is equal to the amount of flux that when linked with a single turn of wire for an interval of one second will induce an electromotive force of one volt. ScienceLobby:ScienceLobby magnetic flux density unit A unit which is a standard measure of the strength of a magnetic field. B UO:0000227 george gkoutos unit.ontology A unit which is a standard measure of the strength of a magnetic field. allnet:allnet tesla A magnetic flux density unit which is equal to one weber per square meter. T UO:0000228 Wb/m2 george gkoutos unit.ontology A magnetic flux density unit which is equal to one weber per square meter. WordNet:WordNet volt-hour A magnetic flux unit which is equal to 3600 Wb. UO:0000229 Vh george gkoutos unit.ontology A magnetic flux unit which is equal to 3600 Wb. UOC:GVG kilovolt-hour A magnetic flux unit which is equal to one thousand volt-hours. UO:0000230 george gkoutos kVh unit.ontology A magnetic flux unit which is equal to one thousand volt-hours. UOC:GVG information unit A unit which is a standard measure of the amount of information. UO:0000231 george gkoutos unit.ontology A unit which is a standard measure of the amount of information. Wikipedia:Wikipedia bit An information unit which refers to a digit in the binary numeral system, which consists of base 2 digits (ie there are only 2 possible values: 0 or 1). UO:0000232 george gkoutos unit.ontology An information unit which refers to a digit in the binary numeral system, which consists of base 2 digits (ie there are only 2 possible values: 0 or 1). Wikipedia:Wikipedia byte An information unit which is equal to 8 bits. B UO:0000233 george gkoutos unit.ontology An information unit which is equal to 8 bits. Wikipedia:Wikipedia kilobyte An information unit which is equal to 1000 bytes. UO:0000234 george gkoutos kB unit.ontology An information unit which is equal to 1000 bytes. Wikipedia:Wikipedia megabyte An information unit which is equal to 1000 kB. MB UO:0000235 george gkoutos unit.ontology An information unit which is equal to 1000 kB. Wikipedia:Wikipedia image resolution unit An information unit which is a standard measure of the detail an image holds. UO:0000236 george gkoutos unit.ontology An information unit which is a standard measure of the detail an image holds. Wikipedia:Wikipedia chroma sampling unit An image resolution unit which is a standard measure of the amount of spatial detail in an image. UO:0000237 george gkoutos unit.ontology An image resolution unit which is a standard measure of the amount of spatial detail in an image. Wikipedia:Wikipedia dynamic range unit An image resolution unit which is a standard measure of the amount of contrast available in a pixel. UO:0000238 george gkoutos unit.ontology An image resolution unit which is a standard measure of the amount of contrast available in a pixel. Wikipedia:Wikipedia spatial resolution unit An image resolution unit which is a standard measure of the way luminance and chrominance may be sampled at different levels. UO:0000239 george gkoutos unit.ontology An image resolution unit which is a standard measure of the way luminance and chrominance may be sampled at different levels. Wikipedia:Wikipedia dots per inch A spatial resolution unit which is a standard measure of the printing resolution, in particular the number of individual dots of ink a printer or toner can produce within a linear one-inch space. UO:0000240 dpi george gkoutos unit.ontology A spatial resolution unit which is a standard measure of the printing resolution, in particular the number of individual dots of ink a printer or toner can produce within a linear one-inch space. Wikipedia:Wikipedia micron pixel A spatial resolution unit which is equal to a pixel size of one micrometer. UO:0000241 george gkoutos micrometer pixel unit.ontology A spatial resolution unit which is equal to a pixel size of one micrometer. Wikipedia:Wikipedia pixels per inch A spatial resolution unit which is a standard measure of the resolution of a computer display, related to the size of the display in inches and the total number of pixels in the horizontal and vertical directions. UO:0000242 george gkoutos pixel density ppi unit.ontology A spatial resolution unit which is a standard measure of the resolution of a computer display, related to the size of the display in inches and the total number of pixels in the horizontal and vertical directions. Wikipedia:Wikipedia pixels per millimeter A spatial resolution unit which is a standard measure of the number of pixels in one millimeter length or width of a digital image divided by the physical length or width of a printed image. UO:0000243 george gkoutos pixels per millimetre unit.ontology A spatial resolution unit which is a standard measure of the number of pixels in one millimeter length or width of a digital image divided by the physical length or width of a printed image. Wikipedia:Wikipedia base pair A count unit which contains one nucleotide. UO:0000244 bp george gkoutos unit.ontology A count unit which contains one nucleotide. UO:GVG kibibyte An information unit which is equal to 1024 B. KiB UO:0000245 george gkoutos unit.ontology An information unit which is equal to 1024 B. NIST:NIST mebibyte An information unit which is equal to 1024 KiB. MiB UO:0000246 george gkoutos unit.ontology An information unit which is equal to 1024 KiB. NIST:NIST millivolt An electric potential difference unit which is equal to one thousandth of a volt or 10^[-3] V. UO:0000247 george gkoutos mV unit.ontology An electric potential difference unit which is equal to one thousandth of a volt or 10^[-3] V. UOC:GVG kilovolt An electric potential difference unit which is equal to one thousand volts or 10^[3] V. UO:0000248 george gkoutos kV unit.ontology An electric potential difference unit which is equal to one thousand volts or 10^[3] V. UOC:GVG microvolt An electric potential difference unit which is equal to one millionth of a volt or 10^[-6] V. UO:0000249 george gkoutos uV unit.ontology An electric potential difference unit which is equal to one millionth of a volt or 10^[-6] V. UOC:GVG nanovolt An electric potential difference unit which is equal to one billionth of a volt or 10^[-12] V. UO:0000250 george gkoutos nV unit.ontology An electric potential difference unit which is equal to one billionth of a volt or 10^[-12] V. UOC:GVG picovolt An electric potential difference unit which is equal to one trillionth of a volt or 10^[-12] V. UO:0000251 george gkoutos pV unit.ontology An electric potential difference unit which is equal to one trillionth of a volt or 10^[-12] V. UOC:GVG megavolt An electric potential difference unit which is equal to one million volts or 10^[6] V. MV UO:0000252 george gkoutos unit.ontology An electric potential difference unit which is equal to one million volts or 10^[6] V. UOC:GVG surface tension unit A unit which is a standard measure of the ability of a liguid to attraction of molecules at its surface as a result of unbalanced molecular cohesive forces. UO:0000253 george gkoutos unit.ontology A unit which is a standard measure of the ability of a liguid to attraction of molecules at its surface as a result of unbalanced molecular cohesive forces. NIST:NIST newton per meter A surface tension unit which is equal to one newton per meter. N/m UO:0000254 george gkoutos newton per metre unit.ontology A surface tension unit which is equal to one newton per meter. NIST:NIST dyne per cm A surface tension unit which is equal to one dyne per centimeter. UO:0000255 dyn/cm george gkoutos unit.ontology A surface tension unit which is equal to one dyne per centimeter. Wikipedia:Wikipedia viscosity unit A unit which is a standard measure of the internal resistance of fluids to flow. UO:0000256 george gkoutos unit.ontology A unit which is a standard measure of the internal resistance of fluids to flow. UOC:GVG pascal second A viscosity unit which is equal to one pascale per second. Pa s UO:0000257 george gkoutos unit.ontology A viscosity unit which is equal to one pascale per second. NIST:NIST poise A viscosity unit which is equal to one dyne second per square centimeter. P UO:0000258 dyne s/cm^2 george gkoutos unit.ontology A viscosity unit which is equal to one dyne second per square centimeter. Wikipedia:Wikipedia decibel A ratio unit which is an indicator of sound power per unit area. UO:0000259 dB george gkoutos unit.ontology A ratio unit which is an indicator of sound power per unit area. techtarget:techtarget effective dose unit A unit which is a standard measure of the estimate of the stochastic effect that a non-uniform radiation dose has on a human. UO:0000260 george gkoutos unit.ontology A unit which is a standard measure of the estimate of the stochastic effect that a non-uniform radiation dose has on a human. Wikipedia:Wikipedia conduction unit A unit which represents a standard measurement of the transmission of an entity through a medium. UO:0000261 george gkoutos unit.ontology A unit which represents a standard measurement of the transmission of an entity through a medium. UOC:GVG electrical conduction unit A unit which represents a standard measurement of the movement of electrically charged particles through a transmission medium (electrical conductor). UO:0000262 george gkoutos unit.ontology A unit which represents a standard measurement of the movement of electrically charged particles through a transmission medium (electrical conductor). UOC:GVG heat conduction unit A unit which represents a standard measurement of the spontaneous transfer of thermal energy through matter, from a region of higher temperature to a region of lower temperature. UO:0000263 george gkoutos unit.ontology A unit which represents a standard measurement of the spontaneous transfer of thermal energy through matter, from a region of higher temperature to a region of lower temperature. Wikipedia:Wikipedia siemens A V^-1 An electrical conduction unit which is equal to A/V. S UO:0000264 george gkoutos mho unit.ontology An electrical conduction unit which is equal to A/V. NIST:NIST watt per meter kelvin An heat conduction unit which is equal to one watt divided by meter kelvin. UO:0000265 W/m K george gkoutos unit.ontology watt per metre kelvin An heat conduction unit which is equal to one watt divided by meter kelvin. NIST:NIST electronvolt A non-SI unit of energy (eV) defined as the energy acquired by a single unbound electron when it passes through an electrostatic potential difference of one volt. An electronvolt is equal to 1.602 176 53(14) x 10^-19 J. UO:0000266 eV electron volt george gkoutos unit.ontology A non-SI unit of energy (eV) defined as the energy acquired by a single unbound electron when it passes through an electrostatic potential difference of one volt. An electronvolt is equal to 1.602 176 53(14) x 10^-19 J. Wikipedia:Wikipedia electric field strength unit 2009-03-03T12:23:16Z E-field strength The electric field strength is a unit which is a measure of the potential difference between two points some distance apart. UO:0000267 george gkoutos unit.ontology The electric field strength is a unit which is a measure of the potential difference between two points some distance apart. Wikipedia:http://en.wikipedia.org/wiki/Electric_field volt per meter 2009-03-03T12:28:17Z The volt per meter is a unit of electric field strength equal to the a potential difference of 1 volt existing between two points that are 1 meter apart. UO:0000268 V/m george gkoutos unit.ontology volt per metre The volt per meter is a unit of electric field strength equal to the a potential difference of 1 volt existing between two points that are 1 meter apart. Wikipedia:http://en.wikipedia.org/wiki/Electric_field absorbance unit 2009-07-14T12:33:48Z A dimensionless logarithmic unit assigned to a measure of absorbance of light through a partially absorbing substance, defined as -log10(I/I_0) where I = transmitted light and I_0 = incident light. AU UO:0000269 george gkoutos unit.ontology A dimensionless logarithmic unit assigned to a measure of absorbance of light through a partially absorbing substance, defined as -log10(I/I_0) where I = transmitted light and I_0 = incident light. Wikipedia:http://en.wikipedia.org/wiki/Absorbance volumetric flow rate unit A unit which is a standard measure of the volume of fluid which passes through a given surface per unit time . UO:0000270 george gkoutos unit.ontology A unit which is a standard measure of the volume of fluid which passes through a given surface per unit time . Wikipedia:Wikipedia microliters per minute A volumetric flow rate unit which is equal to one microliter volume through a given surface in one minute. UO:0000271 george gkoutos microlitres per minute uL/min unit.ontology A volumetric flow rate unit which is equal to one microliter volume through a given surface in one minute. UOC:GVG millimetres of mercury A unit of pressure equal to the amount of fluid pressure one millimeter deep in mercury at zero degrees centigrade on Earth. UO:0000272 george gkoutos millimeters of mercury mmHg unit.ontology A unit of pressure equal to the amount of fluid pressure one millimeter deep in mercury at zero degrees centigrade on Earth. url:en.wiktionary.org/wiki/mmHg milligram per liter 2011-03-21T10:35:01Z A mass unit density which is equal to mass of an object in milligrams divided by the volume in liters. UO:0000273 george mg/L milligram per litre unit.ontology A mass unit density which is equal to mass of an object in milligrams divided by the volume in liters. UOC:GVG microgram per milliliter 2011-03-21T10:40:21Z A mass unit density which is equal to mass of an object in micrograms divided by the volume in millliters. George Gkoutos UO:0000274 microgram per millilitre ug/ml unit.ontology A mass unit density which is equal to mass of an object in micrograms divided by the volume in millliters. UOC:GVG nanogram per milliliter 2011-03-21T10:55:12Z A mass unit density which is equal to mass of an object in nanograms divided by the volume in milliliters. George Gkoutos UO:0000275 nanogram per millilitre ng/ml unit.ontology A mass unit density which is equal to mass of an object in nanograms divided by the volume in milliliters. UOC:GVG amount per container A concentration unit which is a standard measure of the amount of a substance in a given container. UO:0000276 george gkoutos unit.ontology A concentration unit which is a standard measure of the amount of a substance in a given container. UOC:GVG ug/disk A unit which is equal to one microgram per disk, where a disk is some physical surface/container upon which the substance is deposited. UO:0000277 george gkoutos unit.ontology A unit which is equal to one microgram per disk, where a disk is some physical surface/container upon which the substance is deposited. UOC:MD nmole/disk A unit which is equal to one nanomole per disk, where a disk is some physical surface/container upon which the substance is deposited. UO:0000278 george gkoutos unit.ontology A unit which is equal to one nanomole per disk, where a disk is some physical surface/container upon which the substance is deposited. UOC:MD milliunits per milliliter A unit per milliliter unit which is equal to one thousandth of a unit of an agreed arbitrary amount per one milliliter. UO:0000279 george gkoutos mU/ml milliunits per millilitre unit.ontology A unit per milliliter unit which is equal to one thousandth of a unit of an agreed arbitrary amount per one milliliter. UOC:GVG rate unit A unit which represents a standard measurement occurrence of a process per unit time. UO:0000280 george gkoutos unit.ontology A unit which represents a standard measurement occurrence of a process per unit time. UOC:GVG count per nanomolar second A rate unit which is equal to one over one nanomolar second. UO:0000281 george gkoutos nM^-1 s^-1 unit.ontology A rate unit which is equal to one over one nanomolar second. UOC:GVG count per molar second A rate unit which is equal to one over one molar second. M^-1 s^-1 UO:0000282 george gkoutos unit.ontology A rate unit which is equal to one over one molar second. UOC:GVG kilogram per hectare 2011-10-12T11:17:08Z An area density unit which is equal to the mass of an object in kilograms divided by the surface area in hectares.. George Gkoutos UO:0000283 unit.ontology An area density unit which is equal to the mass of an object in kilograms divided by the surface area in hectares.. UO:GVG count per nanomolar 1/nM A rate unit which is equal to one over one nanomolar. UO:0000284 nM^-1 unit.ontology A rate unit which is equal to one over one nanomolar. UO:GVG count per molar 1/M A rate unit which is equal to one over one molar. M^-1 UO:0000285 unit.ontology A rate unit which is equal to one over one molar. UO:GVG yotta 10^[24] 2012-06-13T13:09:16Z A prefix in the metric system denoting a factor of ten to the power of 24. UO:0000286 Y gkoutos unit.ontology A prefix in the metric system denoting a factor of ten to the power of 24. UO:GVG hecto 10^[2] 2012-06-13T13:30:59Z A prefix in the metric system denoting a factor of one hundred. UO:0000287 gkoutos h unit.ontology A prefix in the metric system denoting a factor of one hundred. UO:GVG zetta 10^[21] 2012-06-13T13:32:19Z A prefix in the metric system denoting a factor of ten to the power of 21. UO:0000288 Z gkoutos unit.ontology A prefix in the metric system denoting a factor of ten to the power of 21. UO:GVG exa 10^[18] 2012-06-13T13:33:26Z A prefix in the metric system denoting a factor of ten to the power of 18. E UO:0000289 gkoutos unit.ontology A prefix in the metric system denoting a factor of ten to the power of 18. UO:GVG peta 10^[15] 2012-06-13T13:34:04Z A prefix in the metric system denoting a factor of ten to the power of 15. P UO:0000290 gkoutos unit.ontology A prefix in the metric system denoting a factor of ten to the power of 15. UO:GVG tera 10^[12] 2012-06-13T13:34:51Z A prefix in the metric system denoting a factor of ten to the power of 12. T UO:0000291 gkoutos unit.ontology A prefix in the metric system denoting a factor of ten to the power of 12. UO:GVG giga 10^[9] 2012-06-13T13:35:28Z A prefix in the metric system denoting a factor of ten to the power of 9. G UO:0000292 gkoutos unit.ontology A prefix in the metric system denoting a factor of ten to the power of 9. UO:GVG mega 10^[6] 2012-06-13T13:35:59Z A prefix in the metric system denoting a factor of million. M UO:0000293 gkoutos unit.ontology A prefix in the metric system denoting a factor of million. UO:GVG kilo 10^[3] 2012-06-13T13:36:58Z A prefix in the metric system denoting a factor of one thousand. UO:0000294 gkoutos k unit.ontology A prefix in the metric system denoting a factor of one thousand. UO:GVG deca 10^[1] 2012-06-13T13:38:11Z A prefix in the metric system denoting a factor of ten. UO:0000295 da gkoutos unit.ontology A prefix in the metric system denoting a factor of ten. UO:GVG deci 10^[-1] 2012-06-13T13:43:00Z A prefix in the metric system denoting a factor of one tenth. UO:0000296 d gkoutos unit.ontology A prefix in the metric system denoting a factor of one tenth. UO:GVG milli 10^[-3] 2012-06-13T13:44:22Z A prefix in the metric system denoting a factor of one thousand. UO:0000297 gkoutos m unit.ontology A prefix in the metric system denoting a factor of one thousand. UO:GVG centi 10^[-2] 2012-06-13T13:45:30Z A prefix in the metric system denoting a factor of one hundred. UO:0000298 c gkoutos unit.ontology A prefix in the metric system denoting a factor of one hundred. UO:GVG micro 10^[-6] 2012-06-13T13:46:34Z A prefix in the metric system denoting a factor of 10 to the power of -6. UO:0000299 gkoutos unit.ontology A prefix in the metric system denoting a factor of 10 to the power of -6. UO:GVG nano 10^[-9] 2012-06-13T13:47:23Z A prefix in the metric system denoting a factor of 10 to the power of -9. UO:0000300 gkoutos n unit.ontology A prefix in the metric system denoting a factor of 10 to the power of -9. UO:GVG microgram per liter A mass unit density which is equal to mass of an object in micrograms divided by the volume in liters. UO:0000301 george gkoutos microgram per litre ug/L unit.ontology A mass unit density which is equal to mass of an object in micrograms divided by the volume in liters. UOC:GVG pico 10^[-12] 2012-06-13T13:48:04Z A prefix in the metric system denoting a factor of 10 to the power of -12. UO:0000302 gkoutos n unit.ontology A prefix in the metric system denoting a factor of 10 to the power of -12. GVG:UO femto 10^[-15] 2012-06-13T13:48:57Z A prefix in the metric system denoting a factor of 10 to the power of -15. UO:0000303 f gkoutos unit.ontology A prefix in the metric system denoting a factor of 10 to the power of -15. UO:GVG atto 10^[-18] 2012-06-13T13:50:09Z A prefix in the metric system denoting a factor of 10 to the power of -18. UO:0000304 a gkoutos unit.ontology A prefix in the metric system denoting a factor of 10 to the power of -18. UO:GVG zepto 10^[-21] 2012-06-13T13:50:50Z A prefix in the metric system denoting a factor of 10 to the power of -21. UO:0000305 gkoutos unit.ontology z A prefix in the metric system denoting a factor of 10 to the power of -21. UO:GVG yocto 10^[-24] 2012-06-13T13:51:39Z A prefix in the metric system denoting a factor of 10 to the power of -24. UO:0000306 gkoutos unit.ontology y A prefix in the metric system denoting a factor of 10 to the power of -24. UO:GVG dose unit 2012-08-24T16:49:51Z A concentration unit which is a standard measure of the amount of a toxic or pharmaceutical substance administered to a recipient subject, expressed in terms of the size of the subject. UO:0000307 gkoutos unit.ontology A concentration unit which is a standard measure of the amount of a toxic or pharmaceutical substance administered to a recipient subject, expressed in terms of the size of the subject. UO:PC milligram per kilogram 2012-08-24T16:51:55Z A dose unit which is equal to 1 milligram of a toxic or pharmaceutical substance per kilogram body weight of the recipient subject. UO:0000308 gkoutos unit.ontology A dose unit which is equal to 1 milligram of a toxic or pharmaceutical substance per kilogram body weight of the recipient subject. UO:PC milligram per square meter 2012-08-24T16:52:24Z A dose unit which is equal to 1 milligram of a toxic or pharmaceutical substance per square meter of surface area of the recipient subject. UO:0000309 gkoutos unit.ontology A dose unit which is equal to 1 milligram of a toxic or pharmaceutical substance per square meter of surface area of the recipient subject. UO:PC dosage unit 2012-08-24T16:52:42Z A concentration unit which is a standard measure of the amount of a toxic or pharmaceutical substance administered over time to a recipient subject, expressed in terms of the size of the subject. UO:0000310 gkoutos unit.ontology A concentration unit which is a standard measure of the amount of a toxic or pharmaceutical substance administered over time to a recipient subject, expressed in terms of the size of the subject. UO:PC milligram per kilogram per day 2012-08-24T17:13:36Z A dosage unit which is equal to 1 milligram per day of a toxic or pharmaceutical substance per kilogram body weight of the recipient subject. UO:0000311 gkoutos unit.ontology A dosage unit which is equal to 1 milligram per day of a toxic or pharmaceutical substance per kilogram body weight of the recipient subject. UO:PC relative light unit 2012-08-24T17:14:17Z A derived unit which is a measure of relative light intensity, as typically measured by a luminometer, spectrophotometer, or fluorimeter in biological research applications. UO:0000312 gkoutos unit.ontology A derived unit which is a measure of relative light intensity, as typically measured by a luminometer, spectrophotometer, or fluorimeter in biological research applications. UO:PC relative luminescence unit 2012-08-24T17:14:46Z A relative light unit which is a measure of relative luminescence intensity. UO:0000313 gkoutos unit.ontology A relative light unit which is a measure of relative luminescence intensity. UO:PC relative fluorescence unit 2012-08-24T17:15:13Z A relative light unit which is a measure of relative fluorescence intensity. UO:0000314 gkoutos unit.ontology A relative light unit which is a measure of relative fluorescence intensity. UO:PC