Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
Polychlorinated biphenyls (PCBs) are organochlorine compounds with the formula C12H10−xClx. They were once widely used in a range of industrial and consumer electronic products including the manufacture of carbonless copy paper, as heat transfer fluids, and as dielectric and coolant fluids for electrical equipment. Some of them are highly toxic and have…
History, Trade, Applications & Products
Explore the main themes, entities and connections around Polychlorinated biphenyl. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. 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.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
pcbs pcb monsanto contaminated water used chemical river found state production high contamination including use toxic epa soil also health
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| endocrine disruption | instance of | Other toxic effects | 0.80 | text |
| Westinghouse that bought PCBs from Monsanto | instance of | Monsanto faced several lawsuits over harm caused by PCBs from workers at companies | 0.80 | text |
| used them to build electrical equipment | instance of | Monsanto faced several lawsuits over harm caused by PCBs from workers at companies | 0.80 | text |
| sodium or sodium naphthalene | instance of | Also effective are reductants | 0.80 | text |
| mercury | instance of | has been found to be effective for a broad range of contaminants | 0.80 | text |
| PCB | instance of | has been found to be effective for a broad range of contaminants | 0.80 | text |
| and PAHs in terrestrial soils | instance of | has been found to be effective for a broad range of contaminants | 0.80 | text |
| Polychlorinated biphenyl | related to Microbial | The | 0.60 | section |
| Polychlorinated biphenyl | related to Microbial | PCBs | 0.60 | section |
| Polychlorinated biphenyl | related to Microbial | Some | 0.60 | section |
| Polychlorinated biphenyl | related to Microbial | C-Cl | 0.60 | section |
| Polychlorinated biphenyl | related to Microbial | Microbial | 0.60 | section |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.