This study was conducted to evaluate the effect of aqueous, ethanolic and ethyl acetate ... was subjected to NMR spectral analysis for the complete identification. Coupling of the last three methane ...

The material was solubilized with ethanol:water (8:2) and posteriorly partitioned with hexane, chloroform, ethyl acetate and n-buthanol ... Costa/LMCA-UFPB and to CENAUREN-UFC for the acquisition of ...

Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the ...

Solid-state nuclear magnetic resonance (ssNMR) spectroscopy is a variant of the NMR spectroscopy technique used for molecular structure determination, where the experimental sample is contained in ...

This study investigates upscaling of bio-diesel industry crude glycerol to 1,3-propanediol at a 10 L scale, using C.

After being negligent and getting into a rift with the policemen, he's ordered by the court to mentor people on the spectrum. He even gets fined ₹5000 for being insensitive. Genelia plays his ...

Department of Chemistry, University of Padova, via Marzolo, 1 - 35131, Padova, Italy, and Istituto CNR per la Tecnologia delle Membrane, Sezione di Padova, via Marzolo, 1 - 35131, Padova, Italy ...

6b11333. Experimental procedures and supporting data, including 23 Na NMR and MQMAS of reference phases, PXRD data, and details of composite electrode reactivity (PDF) ...

An illustration of a magnifying glass. An illustration of a magnifying glass.