| human leukocyte antigen |
assay of certain molecules present on white blood cells: histocompatibility antigens. Depending on their mutual combination, these antigens mark the particular character of an individual and play an essential role in its defence.
Ãâó: www.genethon.fr/php/layout.php
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| humectant |
a non-oily ingredient that attracts moisture from the atmosphere, retards evaporation, and helps hold water. Common ones include glycerine, propylene glycol, sorbitol, hyaluronic acid, urea, and lactic acid.
Ãâó: www.magnoliaspa.com/beauty-secrets/beauty_terms/be...
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| humectant |
A humectant is a substance that helps retain moisture.
Ãâó: www.glossary-of-terms.net/glossary-of-cosmetics-te...
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| humidity |
the degree of wetness, especially of the atmosphere.
Ãâó: www.wef.org/publicinfo/newsroom/wastewater_glossar...
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| human chorionic gonadotropin |
A hormone secreted by the placenta during pregnancy that prolongs the life of the corpus luteum.
Ãâó: www.infertilitycentral.com/fertility/infertility-g...
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