The chemical characteristics of the elements can equally well be studied, for there are the acid- and base-forming elements on the chart, whose zones gradually infiltrate from strong basic to weak ...

Studies on the NMR methodology for characterizing the structure of polymers and biopolymers based on the understanding of the NMR chemical shift/structure correlation using solution-state and ...

Chemistry articles from across Nature Portfolio. Atom; RSS Feed; Definition. Chemistry is a branch of science that involves the study of the composition, structure and properties of matter.

This Section implements all activities of the IAEA's Water Resources Programme, which promotes and transfers know-how on the use of isotope hydrology as an effective tool for water resources ...

Crystal structure images. A conventional line drawing of the structure should normally be included and one perspective diagram (or stereo pair) if appropriate. Packing diagrams should not be included ...