![Molecular and isotopic evidence reveals the end-Triassic carbon isotope excursion is not from massive exogenous light carbon | PNAS Molecular and isotopic evidence reveals the end-Triassic carbon isotope excursion is not from massive exogenous light carbon | PNAS](https://www.pnas.org/cms/10.1073/pnas.1917661117/asset/f13ac3bd-b526-4a8b-a6ba-4dfe6c4cb43a/assets/images/large/pnas.1917661117fig01.jpg)
Molecular and isotopic evidence reveals the end-Triassic carbon isotope excursion is not from massive exogenous light carbon | PNAS
![Lead–Organic Frameworks Containing Trimesic Acid: Facile Dissolution–Crystallization and Near-White Light Emission | Crystal Growth & Design Lead–Organic Frameworks Containing Trimesic Acid: Facile Dissolution–Crystallization and Near-White Light Emission | Crystal Growth & Design](https://pubs.acs.org/cms/10.1021/acs.cgd.9b00759/asset/images/large/cg9b00759_0005.jpeg)
Lead–Organic Frameworks Containing Trimesic Acid: Facile Dissolution–Crystallization and Near-White Light Emission | Crystal Growth & Design
![CIE 190 : CALCULATION AND PRESENTATION OF UNIFIED GLARE RATING TABLES FOR INDOOR LIGHTING LUMINAIRES CIE 190 : CALCULATION AND PRESENTATION OF UNIFIED GLARE RATING TABLES FOR INDOOR LIGHTING LUMINAIRES](https://global.ihs.com/images/SDO_LOGOS/cie.gif)