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Slot: biochemical oxygen demand (biochem_oxygen_dem)

Amount of dissolved oxygen needed by aerobic biological organisms in a body of water to break down organic material present in a given water sample at certain temperature over a specific time period

URI: MIXS:0000653 Alias: biochem_oxygen_dem

Applicable Classes

Name Description Modifies Slot
WastewaterSludgeInterface wastewater_sludge dh_interface no

Properties

  • Range: Float

  • Regex pattern: ^[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?( *- *[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?)? *.*$

Comments

  • Value must be reported in mg/L. Provide the numeric portion only.

Identifier and Mapping Information

Annotations

property value
Preferred_unit milligram per liter
storage_units mg/L

Schema Source

Mappings

Mapping Type Mapped Value
self MIXS:0000653
native nmdc_sub_schema:biochem_oxygen_dem

LinkML Source

name: biochem_oxygen_dem
annotations:
  Preferred_unit:
    tag: Preferred_unit
    value: milligram per liter
  storage_units:
    tag: storage_units
    value: mg/L
description: Amount of dissolved oxygen needed by aerobic biological organisms in
  a body of water to break down organic material present in a given water sample at
  certain temperature over a specific time period
title: biochemical oxygen demand
comments:
- Value must be reported in mg/L. Provide the numeric portion only.
from_schema: https://example.com/nmdc_submission_schema
rank: 296
keywords:
- oxygen
slot_uri: MIXS:0000653
alias: biochem_oxygen_dem
domain_of:
- WastewaterSludgeInterface
slot_group: mixs_core_section
range: float
pattern: ^[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?( *- *[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?)?
  *.*$
structured_pattern:
  syntax: ^{scientific_float}( *- *{scientific_float})? *{text}$
  interpolated: true
  partial_match: true
unit:
  ucum_code: mg/L