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 ...

Rubber Technology Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, India ...

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Inorganic–organic metal halide perovskite light harvester-based perovskite solar cells (PSCs) have come to the limelight of solar cell research due to their rapid growth in efficiency. At present, ...

Since the introduction of artificial sweeteners (AS) to the North American market in the 1950s, a growing number of epidemiological and animal studies have suggested that AS may induce changes in gut ...

27 In this work, we describe the synthesis of 11 isatin derivatives that were obtained in low to high yields. These compounds were characterized by means of nuclear magnetic resonance spectrometry ...