{"query": "Phosphorus (P) — element 15", "count": 20, "results": [{"id": "card_ref_el_015", "title": "Phosphorus (P) — element 15", "shelf": "chemistry", "surface": "secular", "snippet": "Atomic number 15. Symbol P. Standard atomic weight 30.973761998. The phosphorus atom carries 15 protons in its nucleus; its place in the periodic table is fixed by that count. Verified reference data.", "authority_tier": "reference", "source": "Verified reference — chemistry", "generated": false}, {"id": "card_theory_law_of_the_minimum", "title": "Liebig's law of the minimum (what actually limits growth)", "shelf": "theories", "surface": "secular", "snippet": "Liebig's law of the minimum (what actually limits growth) — an engine domain that can touch it: soil_science. Calibration: seals — nutrient ratios and deficiency thresholds compute. Growth is limited ", "authority_tier": "reference", "source": "The Theory Assay — calibrated, not judged (docs/THEORY_CATALOG.md)", "generated": false}, {"id": "card_theory_nutrient_cycling_agronomy", "title": "Nutrient cycling & agronomy (NPK, evapotranspiration)", "shelf": "theories", "surface": "secular", "snippet": "Nutrient cycling & agronomy (NPK, evapotranspiration) — an engine domain that can touch it: soil_science. Calibration: seals — nutrient budgets and ET rates compute. Elements cycle between soil, plant", "authority_tier": "reference", "source": "The Theory Assay — calibrated, not judged (docs/THEORY_CATALOG.md)", "generated": false}, {"id": "card_src_book_33766", "title": "History of Phosphorus — Eduard Farber", "shelf": "gutenberg", "surface": "secular", "snippet": "History of Phosphorus, by Eduard Farber. Subjects: Phosphorus. Read the full text (public domain): https://www.gutenberg.org/ebooks/33766", "authority_tier": "reference", "source": "Project Gutenberg (public domain)", "generated": false}, {"id": "card_src_word_phosphorus", "title": "phosphorus", "shelf": "dictionary", "surface": "secular", "snippet": "phosphorus: (noun) a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occu", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_drug_phosphorus", "title": "Phosphorus", "shelf": "medicine", "surface": "secular", "snippet": "Phosphorus: a DRUG FOR FURTHER PROCESSING, liquid.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_phosphorus_30", "title": "Phosphorus 30", "shelf": "medicine", "surface": "secular", "snippet": "Phosphorus 30: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_phosphorus_6x", "title": "Phosphorus 6X", "shelf": "medicine", "surface": "secular", "snippet": "Phosphorus 6X: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_phosphorus_8", "title": "Phosphorus 8", "shelf": "medicine", "surface": "secular", "snippet": "Phosphorus 8: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_agaricus_phosphorus", "title": "Agaricus Phosphorus", "shelf": "medicine", "surface": "secular", "snippet": "Agaricus Phosphorus: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_phosphorus_silicea_sulphur_aloe", "title": "Phosphorus, Silicea, Sulphur, Aloe", "shelf": "medicine", "surface": "secular", "snippet": "Phosphorus, Silicea, Sulphur, Aloe: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_pron_phosphorus", "title": "phosphorus", "shelf": "pronunciation", "surface": "secular", "snippet": "phosphorus: pronounced (ARPABET) F AA1 S F ER0 AH0 S. From the CMU Pronouncing Dictionary — the standard machine-readable pronunciations of North American English.", "authority_tier": "reference", "source": "CMU Pronouncing Dictionary (cmudict) — BSD-2-Clause, Carnegie Mellon", "generated": false}, {"id": "card_src_drug_phosphorus_thuja_occidentalis_thyroidinum_viola_tric", "title": "Phosphorus, Thuja Occidentalis, Thyroidinum, Viola Tric", "shelf": "medicine", "surface": "secular", "snippet": "Phosphorus, Thuja occidentalis, Thyroidinum, Viola tric: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_chamomilla_crotalus_horridus_hypophysis_ignatia_amara_phosphorus", "title": "Chamomilla, Crotalus Horridus, Hypophysis, Ignatia Amara, Phosphorus", "shelf": "medicine", "surface": "secular", "snippet": "Chamomilla, Crotalus horridus, Hypophysis, Ignatia amara, Phosphorus: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_ambra_grisea_cerebrum_cinchona_cuprum_acet_melissa_phosphorus", "title": "Ambra Grisea, Cerebrum, Cinchona, Cuprum Acet, Melissa, Phosphorus", "shelf": "medicine", "surface": "secular", "snippet": "Ambra grisea, Cerebrum, Cinchona, Cuprum acet, Melissa, Phosphorus: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_anacard_occ_glandula_sup_lachesis_mutus_lycopodium_phosphorus", "title": "Anacard Occ, Glandula Sup, Lachesis Mutus, Lycopodium, Phosphorus", "shelf": "medicine", "surface": "secular", "snippet": "Anacard occ, Glandula sup, Lachesis mutus, Lycopodium, Phosphorus: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_arsenicum_album_glandula_sup_lachesis_mutus_phosphorus_secale_cornutum", "title": "Arsenicum Album, Glandula Sup, Lachesis Mutus, Phosphorus, Secale Cornutum", "shelf": "medicine", "surface": "secular", "snippet": "Arsenicum album, Glandula sup, Lachesis mutus, Phosphorus, Secale cornutum: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_natrium_nitricum_9998ck_ranunculus_bulbosus_9998ck_phosphorus_9998ck_vipera_berus_9998ck", "title": "Natrium Nitricum 9998Ck, Ranunculus Bulbosus 9998Ck, Phosphorus 9998Ck, Vipera Berus 9998Ck", "shelf": "medicine", "surface": "secular", "snippet": "Natrium nitricum 9998CK, Ranunculus bulbosus 9998CK, Phosphorus 9998CK, Vipera berus 9998CK: a DRUG FOR FURTHER PROCESSING, liquid.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_ambra_grisea_anacard_occ_chamomilla_crotalus_horridus_hypophysis_iodium_phosphorus", "title": "Ambra Grisea, Anacard Occ, Chamomilla, Crotalus Horridus, Hypophysis, Iodium, Phosphorus", "shelf": "medicine", "surface": "secular", "snippet": "Ambra grisea, Anacard occ, Chamomilla, Crotalus horridus, Hypophysis, Iodium, Phosphorus: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_drug_camphor_thuja_lycopodium_kali_brom_baryta_crab_phosphorus_helonias", "title": "Camphor, Thuja, Lycopodium, Kali Brom, Baryta Crab, Phosphorus, Helonias", "shelf": "medicine", "surface": "secular", "snippet": "Camphor, Thuja, Lycopodium, Kali Brom, Baryta Crab, Phosphorus, Helonias: a HUMAN OTC DRUG, liquid given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}]}