"black carbon" meaning in English

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        "2": "Tihomir Novakov",
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      "expansion": "Coined by American physicist Tihomir Novakov in 1980",
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  "etymology_text": "Coined by American physicist Tihomir Novakov in 1980.",
  "head_templates": [
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      "expansion": "black carbon (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "langcode": "en",
          "name": "Allotropes of carbon",
          "orig": "en:Allotropes of carbon",
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      "examples": [
        {
          "ref": "1980, T. Novakov, Soot in the Atmosphere, Lawrence Berkeley Laboratory, Report LBL-11676, page 1",
          "text": "Carbonaceous particles in the atmosphere consist of two major components — graphitic or black carbon and organic material."
        },
        {
          "ref": "2021 October 6, Philip Haigh, “Pollutants and air quality on our trains”, in RAIL, number 941, page 32",
          "text": "Black carbon is the sooty material ejected from diesel engines in their exhaust gases. RSSB notes that it can cause lung diseases. Nitrogen dioxide is also a product of burning diesel and can effect people's lungs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Elemental carbon in the form of very fine graphite particulates, a major component of soot."
      ],
      "id": "en-black_carbon-en-noun-XsTns3rr",
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        [
          "Elemental",
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        [
          "carbon",
          "carbon"
        ],
        [
          "graphite",
          "graphite"
        ],
        [
          "particulate",
          "particulate"
        ],
        [
          "soot",
          "soot"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "fine carbon dust",
          "word": "musta hiili"
        }
      ],
      "wikipedia": [
        "black carbon"
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  "word": "black carbon"
}

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  ],
  "etymology_text": "Coined by American physicist Tihomir Novakov in 1980.",
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      "expansion": "black carbon (uncountable)",
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  "lang_code": "en",
  "pos": "noun",
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        {
          "ref": "1980, T. Novakov, Soot in the Atmosphere, Lawrence Berkeley Laboratory, Report LBL-11676, page 1",
          "text": "Carbonaceous particles in the atmosphere consist of two major components — graphitic or black carbon and organic material."
        },
        {
          "ref": "2021 October 6, Philip Haigh, “Pollutants and air quality on our trains”, in RAIL, number 941, page 32",
          "text": "Black carbon is the sooty material ejected from diesel engines in their exhaust gases. RSSB notes that it can cause lung diseases. Nitrogen dioxide is also a product of burning diesel and can effect people's lungs.",
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        }
      ],
      "glosses": [
        "Elemental carbon in the form of very fine graphite particulates, a major component of soot."
      ],
      "links": [
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          "carbon",
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          "graphite",
          "graphite"
        ],
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          "particulate",
          "particulate"
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          "soot",
          "soot"
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      "wikipedia": [
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  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "fine carbon dust",
      "word": "musta hiili"
    }
  ],
  "word": "black carbon"
}