The following table contains the base quantities of the International System of Quantities (ISQ) and its units which are the seven base units of the International System of Units (SI) and additionally those derived quantities and units which are relevant for more than one telebiometric modality.
| QUANTITIES | | | | | MULTIPLE MODALITIES |
| Item No. | Name | Symbol | Definition | Remarks | Modality |
| 14-5.1.1 | length fr longueur (f) | l, L | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | Length is that quantity that can often be measured with a measuring rod. 14-5.1.1 to 14-5.1.13 are various quantities that are used to specify a length. | TANGO VIDEO AUDIO CHEMO RADIO CALOR |
| 14-5.1.2 | breadth fr largeur (f) | b, B | | | TANGO VIDEO |
| 14-5.1.3 | height fr hauteur (f) | h, H | | | TANGO VIDEO AUDIO |
| 14-5.1.4 | thickness fr épaisseur (f) | d, δ | | | TANGO AUDIO |
| 14-5.1.5 | radius fr rayon (m) | r, R | | | TANGO AUDIO |
| 14-5.1.6 | radial distance fr distance (f) radiale | rQ ,ρ | | | TANGO VIDEO AUDIO |
| 14-5.1.7 | diameter fr diamètre (m) | d, D | | | TANGO VIDEO |
| 14-5.1.8 | length of path fr longueur (f) curviligne | s | | | TANGO VIDEO AUDIO |
| 14-5.1.9 | distance fr distance (f) | d, r | | | TANGO VIDEO |
| 14-5.1.10 | cartesian coordinates fr coordonnées (f) cartésiennes | x, y, z | | | TANGO VIDEO AUDIO RADIO |
| 14-5.1.11 | position vector fr rayon (m) vecteur | r | | | TANGO VIDEO AUDIO |
| 14-5.1.12 | displacement fr déplacement (m) | ∆r | | | TANGO AUDIO |
| 14-5.1.13 | radius of curvature fr rayon (m) de courbure | ρ | | | TANGO VIDEO AUDIO |
| 14-5.2 | curvature fr courbure (f) | κ | κ = 1/ρ where ρ is the radius of the curvature | | TANGO VIDEO |
| 14-5.3 | area fr aire (f) | A, (S) A = ∫∫dx dy where x and y are cartesian coordinates | For an element of area dA, dσis sometimes used. | | TANGO CALOR |
| 14-5.4 | volume fr volume (m) | V | V = ∫∫∫dx dy dz wherex, y and z are cartesian coordinates | V = dV For an element of volume dV,dτ is sometimes used. | | TANGO CHEMO |
| 14-5.5 | angle, plane angle fr angle (m), angle (m) plan | α ,β ,γ ,υ ,φ | for the angle between two half-lines terminating at the same point, α = s/r where s is the length of the included arc of the circle, with its centre at that point, and r is the radius of that circle | Other symbols are also used. See ISO 80000-3. | TANGO VIDEO AUDIO CHEMO |
| 14-5.6 | solid angle fr angle (m) solide | Ω | Ω = A/r²where A is the area of the included surface of a sphere in a cone with its apex at the centre of the sphere and r is the radius of the sphere | | TANGO VIDEO AUDIO CHEMO RADIO CALOR |
| 14-5.7 | mass fr masse (f) | m | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | See ISO 80000-4, item 4-1. | TANGO CHEMO |
| 14-5.8 | time, duration fr temps (m), durée (f) | t | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | See ISO 80000-3, item 3-7. | TANGO VIDEO AUDIO CHEMO RADIO CALOR |
| 14-5.9 | electric current fr courant (m) électrique | I | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | See IEC 80000-6, item 6-1. | TANGO VIDEO AUDIO CHEMO RADIO CALOR |
| 14-5.10 | thermodynamic temperature fr température (f) thermo- dynamique | T | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | See ISO 80000-5, item 5-1. | TANGO CHEMO CALOR |
| 14-5.11 | Celsius temperature fr température (f) Celsius | t, υ | t = T - T0 where T is thermodynamic temperature and T0 := 273,15 K | The thermodynamic temperature T0 is exactly 0,01 K below the thermodynamic temperature of the triple point of water. | TANGO CHEMO CALOR |
| 14-5.12 | amount of substance fr quantité (f) de matière | n | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | See ISO 80000-9, item 9-1. | TANGO CHEMO |
| 14-5.13 | luminous intensity fr intensité (f) lumineuse | I,(Iv) | one of the base quantities in the International System of Quantities (ISQ), on which the International System of Units (SI) is based | See ISO 80000-7, item 7-33. | VIDEO TANGO CHEMO |
| 14-5.14 | frequency fr fréquence (f) | f, () f =1/T where T is the period | See ISO 80000-3, item 3-15.1. | | TANGO VIDEO AUDIO CHEMO RADIO CALOR |
| 14-5.15 | pressure,stress fr pression (f) | p | p=dF/dA where dF is the force component perpendicular to the surface element of area dA | The symbol pe is recommended for gauge pressure, defined p-pamb, wherepamb is the ambient pressure. See ISO 80000-4. item 4-15.1. | TANGO CHEMO CALOR |
| 14-5.16 | sound intensityfr intensité (f) acoustique | i | i = p·v where p is sound pressure (see also14- 8.1) and v is sound particle velocity | See ISO 80000-8, item 8-17.1. | TANGO AUDIO |
| 14-5.17 | absorbed dose fr dose (f) absorbée | D | for any ionizing radiation, mean energy d ε imparted to an element of irradiated matter divided by the mass dm of this element | mD=dε/dm | CHEMO RADIO |
| 14-5.18 | dose equivalent fr équivalent (m) de dose | H | at the point of interest in tissue, H = D·Q·N, where D is the absorbed dose, Q is the quality factor and N is the product of any other modifying factors | For Q and N, see CIPM (1984) Recommendation 1 and ICRU Report 33 (1980) 14 (ICRU is the "International Commission on Radiation Units and Measurement"). | CHEMO RADIO |
| 14-5.19 | sound pressure level fr niveau (m) de pression acoustique | Lp | 22 0ppLp=10 lgdB where p is sound pressure and the reference value in airborne acoustics is p0= 20μPa | See ISO 80000-8, item 8-22. | TANGO VIDEO AUDIO CHEMO |
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