sea_water_ph_natural_analogue_reported_on_total_scale

complete

Created: 10 Oct 2016

Proposer: Paul Durack

Proposed Date: 2016-09-28

CMIP6 - OMIP

New standard names for OMIP biogeochemistry and chemistry

Change Date: 10 Oct 2016, 1:30 p.m.

sea_water_ph_reported_on_total_scale_due_to_natural_component 1 [UUUU]

Change Date: 10 Oct 2016, 1:30 p.m.

sea_water_ph_reported_on_total_scale_due_to_natural_component 1 [UUUU]
sea_water_pH_reported_on_total_scale is the measure of acidity of sea water, defined as the negative logarithm of the activity of dissolved hydrogen ions plus bisulfate ions in a sea water medium; it can be measured or calculated; when measured the scale is defined according to a series of buffers prepared in artificial seawater containing bisulfate. The quantity may be written as pH(total) = -log([H+](free) + [HSO4-]). The specification of a physical process by the phrase "due_to_" process means that the quantity named is a single term in a sum of terms which together compose the general quantity named by omitting the phrase.

Change Date: 27 Mar 2017, 1:37 a.m.

sea_water_ph_natural_analogue_reported_on_total_scale 1 [UUUU]
sea_water_pH_reported_on_total_scale is the measure of acidity of sea water, defined as the negative logarithm of the activity of dissolved hydrogen ions plus bisulfate ions in a sea water medium; it can be measured or calculated; when measured the scale is defined according to a series of buffers prepared in artificial seawater containing bisulfate. The quantity may be written as pH(total) = -log([H+](free) + [HSO4-]). The specification of a physical process by the phrase "due_to_" process means that the quantity named is a single term in a sum of terms which together compose the general quantity named by omitting the phrase.

Change Date: 27 Mar 2017, 1:38 a.m.

sea_water_ph_natural_analogue_reported_on_total_scale 1 [UUUU]
sea_water_pH_reported_on_total_scale is the measure of acidity of sea water, defined as the negative logarithm of the activity of dissolved hydrogen ions plus bisulfate ions in a sea water medium; it can be measured or calculated; when measured the scale is defined according to a series of buffers prepared in artificial seawater containing bisulfate. The quantity may be written as pH(total) = -log([H+](free) + [HSO4-]). In ocean biogeochemistry models, a "natural analogue" is used to simulate the effect on a modelled variable of imposing preindustrial atmospheric carbon dioxide concentrations, even when the model as a whole may be subjected to varying forcings.

Change Date: 19 Apr 2017, 12:24 p.m.

sea_water_ph_natural_analogue_reported_on_total_scale 1 [UUUU] P07 id: 7NJ6MEE6
sea_water_pH_reported_on_total_scale is the measure of acidity of sea water, defined as the negative logarithm of the concentration of dissolved hydrogen ions plus bisulfate ions in a sea water medium; it can be measured or calculated; when measured the scale is defined according to a series of buffers prepared in artificial seawater containing bisulfate. The quantity may be written as pH(total) = -log([H+](free) + [HSO4-]). In ocean biogeochemistry models, a "natural analogue" is used to simulate the effect on a modelled variable of imposing preindustrial atmospheric carbon dioxide concentrations, even when the model as a whole may be subjected to varying forcings.