{"query": "Tungsten (W) — element 74", "count": 18, "results": [{"id": "card_ref_el_074", "title": "Tungsten (W) — element 74", "shelf": "chemistry", "surface": "secular", "snippet": "Atomic number 74. Symbol W. Standard atomic weight 183.84. The tungsten atom carries 74 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_src_book_50588", "title": "The Fifteen Watt Tungsten Lamp — Clair Elmore Anderson", "shelf": "gutenberg", "surface": "secular", "snippet": "The Fifteen Watt Tungsten Lamp, by Clair Elmore Anderson. Subjects: Tungsten lamps -- Testing. Read the full text (public domain): https://www.gutenberg.org/ebooks/50588", "authority_tier": "reference", "source": "Project Gutenberg (public domain)", "generated": false}, {"id": "card_src_word_chrome_tungsten_steel", "title": "chrome-tungsten steel", "shelf": "dictionary", "surface": "secular", "snippet": "chrome-tungsten steel: (noun) a steel alloy made with chromium and tungsten", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_word_tungsten_steel", "title": "tungsten steel", "shelf": "dictionary", "surface": "secular", "snippet": "tungsten steel: (noun) a very hard heat-resistant steel containing tungsten — syn: wolfram steel", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_port_tcp_9443_tungsten_https", "title": "Port 9443/tcp — tungsten-https", "shelf": "networking", "surface": "secular", "snippet": "Port 9443/tcp is assigned to tungsten-https: WSO2 Tungsten HTTPS.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "generated": false}, {"id": "card_src_port_tcp_9762_tungsten_http", "title": "Port 9762/tcp — tungsten-http", "shelf": "networking", "surface": "secular", "snippet": "Port 9762/tcp is assigned to tungsten-http: WSO2 Tungsten HTTP.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "generated": false}, {"id": "card_src_port_udp_9443_tungsten_https", "title": "Port 9443/udp — tungsten-https", "shelf": "networking", "surface": "secular", "snippet": "Port 9443/udp is assigned to tungsten-https: WSO2 Tungsten HTTPS.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "generated": false}, {"id": "card_src_port_udp_9762_tungsten_http", "title": "Port 9762/udp — tungsten-http", "shelf": "networking", "surface": "secular", "snippet": "Port 9762/udp is assigned to tungsten-http: WSO2 Tungsten HTTP.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "generated": false}, {"id": "card_src_word_iron_manganese_tungsten", "title": "iron manganese tungsten", "shelf": "dictionary", "surface": "secular", "snippet": "iron manganese tungsten: (noun) a mineral consisting of iron and manganese tungstate in crystalline form; the principal ore of tungsten; found in quartz veins associated with granitic rocks — syn: wol", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_word_tungsten", "title": "tungsten", "shelf": "dictionary", "surface": "secular", "snippet": "tungsten: (noun) a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite — syn: wolfram, W, atomic ", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_drug_tungsten_sulphuratum", "title": "Tungsten Sulphuratum", "shelf": "medicine", "surface": "secular", "snippet": "Tungsten Sulphuratum: a HUMAN OTC DRUG, pellet given by the oral route.", "authority_tier": "reference", "source": "openFDA / FDA NDC Directory (public domain)", "generated": false}, {"id": "card_src_pron_tungsten", "title": "tungsten", "shelf": "pronunciation", "surface": "secular", "snippet": "tungsten: pronounced (ARPABET) T AH1 NG S T AH0 N. 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_fed_nasa_techdoc_19690026458", "title": "HIGH TEMPERATURE OXIDATION PROTECTION OF TUNGSTEN", "shelf": "science", "surface": "secular", "snippet": "HIGH TEMPERATURE OXIDATION PROTECTION OF TUNGSTEN. A United States federal publication, public domain (17 USC 105). The full text (319,473 bytes) is held on the ark; waybill sha256 8e0dc5bac6c982c2…; ", "authority_tier": "reference", "source": "NASA technical documents (PD, 17 USC 105)", "generated": false}, {"id": "card_src_fed_nasa_techdoc_19730061737", "title": "Fuel assembly design study for the Tungsten Water-Moderated Reactor (TWMR)", "shelf": "science", "surface": "secular", "snippet": "Fuel assembly design study for the Tungsten Water-Moderated Reactor (TWMR). A United States federal publication, public domain (17 USC 105). The full text (638,667 bytes) is held on the ark; waybill s", "authority_tier": "reference", "source": "NASA technical documents (PD, 17 USC 105)", "generated": false}, {"id": "card_src_fed_nasa_techdoc_19660004844", "title": "Chemical thermodynamics in nonferrous metallurgy. Volume III - Thermodynamics of tungsten, molybdenum, titanium, zirconium, niobium, and tantalum and of their more important compou", "shelf": "science", "surface": "secular", "snippet": "Chemical thermodynamics in nonferrous metallurgy. Volume III - Thermodynamics of tungsten, molybdenum, titanium, zirconium, niobium, and tantalum and of their more important compounds. A United States", "authority_tier": "reference", "source": "NASA technical documents (PD, 17 USC 105)", "generated": false}, {"id": "card_src_word_atomic_number_74", "title": "atomic number 74", "shelf": "dictionary", "surface": "secular", "snippet": "atomic number 74: (noun) a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite — syn: tungsten, w", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_word_wolfram", "title": "wolfram", "shelf": "dictionary", "surface": "secular", "snippet": "wolfram: (noun) a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite — syn: tungsten, W, atomic ", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}, {"id": "card_src_word_w", "title": "w", "shelf": "dictionary", "surface": "secular", "snippet": "w: (noun) a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite — syn: tungsten, wolfram, atomic ", "authority_tier": "reference", "source": "WordNet 3.0, Princeton University (WordNet License)", "generated": false}]}