Skip to content

Slot: calcium (calcium)

Concentration of calcium in the sample

URI: MIXS:0000432

Applicable Classes

Name Description Modifies Slot
Biosample Biological source material which can be characterized by an experiment no

Properties

Examples

A solid-phase soil measurement, in milligram per kilogram of dry soil. A calcium concentration measured in soil solution is a different basis and cannot be converted to a per-dry-mass value without the extraction ratio.

type: "nmdc:QuantityValue"
has_raw_value: "2774.35 mg/kg"
has_numeric_value: 2774.35
has_unit: "mg/kg"

Identifier and Mapping Information

Annotations

property value
Preferred_unit milligram per liter, micromole per liter, parts per million

Schema Source

Mappings

Mapping Type Mapped Value
self MIXS:0000432

LinkML Source

name: calcium
annotations:
  Preferred_unit:
    tag: Preferred_unit
    value: milligram per liter, micromole per liter, parts per million
  storage_units:
    tag: storage_units
    value: '[ppm]|mg/L|umol/L|mg/kg'
description: Concentration of calcium in the sample
title: calcium
examples:
- description: A solid-phase soil measurement, in milligram per kilogram of dry soil.
    A calcium concentration measured in soil solution is a different basis and cannot
    be converted to a per-dry-mass value without the extraction ratio.
  object:
    type: nmdc:QuantityValue
    has_raw_value: 2774.35 mg/kg
    has_numeric_value: 2774.35
    has_unit: mg/kg
from_schema: https://w3id.org/nmdc/nmdc
rank: 1000
slot_uri: MIXS:0000432
domain_of:
- Biosample
range: QuantityValue
structured_pattern:
  syntax: ^{scientific_float}( *- *{scientific_float})? *{text}$
  interpolated: true
  partial_match: true