| 释义 |
Definition of pyrene in English: pyrenenoun ˈpʌɪriːnˈpīrēn mass nounChemistry A crystalline aromatic hydrocarbon present in coal tar. A tetracyclic compound; chemical formula: C₁₆H₁₀ Example sentencesExamples - The fluorescence methods include quenching, pyrene excimer formation, and RET.
- The concentration of pyrene in the lipid bilayer as well as the temperature were similar in experiment and simulations.
- The biological half-life of pyrene absorbed via the respiratory tract is 9.8 hr.
- To this purpose we have considered four dyes, namely: indo - 1, rhodamine 6G, fluorescein, and pyrene.
- Potential effects of other probes such as pyrene are briefly discussed.
Origin Mid 19th century: from Greek pur 'fire' + -ene. Definition of pyrene in US English: pyrenenounˈpīrēn Chemistry A crystalline aromatic hydrocarbon present in coal tar. A tetracyclic compound; chemical formula: C₁₆H₁₀ Example sentencesExamples - To this purpose we have considered four dyes, namely: indo - 1, rhodamine 6G, fluorescein, and pyrene.
- The biological half-life of pyrene absorbed via the respiratory tract is 9.8 hr.
- Potential effects of other probes such as pyrene are briefly discussed.
- The concentration of pyrene in the lipid bilayer as well as the temperature were similar in experiment and simulations.
- The fluorescence methods include quenching, pyrene excimer formation, and RET.
Origin Mid 19th century: from Greek pur ‘fire’ + -ene. |