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Gadolinium is a chemical element; it has symbol Gd and atomic number 64. It is a silvery-white metal when oxidation is removed. Gadolinium is a ductile and malleable rare-earth element. It reacts with atmospheric oxygen or moisture slowly to form a black oxide coating. Gadolinium below its Curie point of 20 °C (68 °F) is ferromagnetic, with an attraction…
The analysis highlights Characters, History, Applications and Art as prominent areas in the source structure around Gadolinium.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Gadolinium shows recurring relationship patterns in the source. For example, Gadolinium → Archived, Campos, Complication, Department, Ersan Altun, February, Gadolinium MR Contrast, GadoliniumRefrigerator, HillInside Japan's Super Kamiokande, It's Elemental, MedPix, MR, Nephrogenic Systemic Fibrosis, North Carolina Hospitals Chapel, Radiology University, Richard, Semelka, Vasco Herédia, Wayback Machine Rafael Another extracted example is Gadolinium → Boisbaudran, De Marignac, Finnish, Félix Trombe, German, He, In, Jean Charles Galissard, Johan Gadolin, Marignac, Martin Klaproth, Paul-Émile Lecoq, Pure, Swiss, The French, Yα. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
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TTTA extracted 206 structured relationships around Gadolinium. Examples in this analysis include Gadolinium → 148Gd → synth and Gadolinium → 152Gd → 0.2%. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Gadolinium | 148Gd | synth | 1.00 | infobox |
| Gadolinium | 150Gd | synth | 1.00 | infobox |
| Gadolinium | 151Gd | synth | 1.00 | infobox |
| Gadolinium | 152Gd | 0.2% | 1.00 | infobox |
| Gadolinium | 153Gd | synth | 1.00 | infobox |
| Gadolinium | 154Gd | 2.18% | 1.00 | infobox |
| Gadolinium | 155Gd | 14.8% | 1.00 | infobox |
| Gadolinium | 156Gd | 20.5% | 1.00 | infobox |
| Gadolinium | 157Gd | 15.7% | 1.00 | infobox |
| Gadolinium | 158Gd | 24.8% | 1.00 | infobox |
| Gadolinium | 159Gd | synth | 1.00 | infobox |
| Gadolinium | 160Gd | 21.9% | 1.00 | infobox |
| Gadolinium | Appearance | silvery white | 1.00 | infobox |
| Gadolinium | at T (K) | 1836 | 1.00 | infobox |
| Gadolinium | Atomic number (Z) | 64 | 1.00 | infobox |
| Gadolinium | Atomic radius | empirical: 180 pm | 1.00 | infobox |
| Gadolinium | Block | f-block | 1.00 | infobox |
| Gadolinium | Boiling point | 3546 K (3273 °C, 5923 °F) | 1.00 | infobox |
| Gadolinium | Bulk modulus | α form: 37.9 GPa | 1.00 | infobox |
| Gadolinium | CAS Number | 7440-54-2 | 1.00 | infobox |
| Gadolinium | Covalent radius | 196±6 pm | 1.00 | infobox |
| Gadolinium | Crystal structure | hexagonal close-packed (hcp) (hP2) | 1.00 | infobox |
| Gadolinium | Density (at 20° C) | 7.899 g/cm3 | 1.00 | infobox |
| Gadolinium | Discovery | Jean Charles Galissard de Marignac (1880) | 1.00 | infobox |
| Gadolinium | Electrical resistivity | α, poly: 1.310 µΩ⋅m | 1.00 | infobox |
| Gadolinium | Electron configuration | [Xe] 4f7 5d1 6s2 | 1.00 | infobox |
| Gadolinium | Electronegativity | Pauling scale: 1.20 | 1.00 | infobox |
| Gadolinium | Electrons per shell | 2, 8, 18, 25, 9, 2 | 1.00 | infobox |
| Gadolinium | First isolation | Félix Trombe (1935) | 1.00 | infobox |
| Gadolinium | Group | f-block groups (no number) | 1.00 | infobox |
The concept neighborhoods around Gadolinium bring nearby vocabulary together. In this analysis, examples include Used, Iii and Contrast. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Gadolinium, one of the stronger structural bridges in this analysis connects Gadolinium with Characteristics. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Gadolinium to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Characters, History, Applications & Art, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Gadolinium · EN edition · Analysis: TopicsToTalkAbout