Publications by authors named "Krishnendu P"

Objective: IBD is a chronic idiopathic gut condition characterised by recurring and remitting inflammation of the colonic mucosal epithelium. Benzimidazole is a prominent and attractive heterocyclic compound with diverse actions. Although seven locations in the benzimidazole nucleus can be changed with a number of chemical entities for biological activity, benzimidazole fused with a phenyl ring has caught our interest.

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Background: Benzimidazole derivatives are widely used in clinical practice as potential beneficial specialists. Recently, the neuroprotective effect of derivatives of benzimidazole moiety has also shown positive outcomes.

Objectives: To develop favourable molecules for various neurodegenerative disorders using the versatile chemical behaviour of the benzimidazole scaffold.

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A virus is an infectious agent that can only replicate within a host organism and can infect a variety of living organisms, including bacteria, plants, and animals. Viruses are so small that a microscope is necessary to visualize them, and they have a very simple structure. A coronavirus is a group of viruses that can cause diseases, for instance, the basic cold, severe acute respiratory syndrome (SARS), and the Middle East respiratory syndrome (MERS).

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Recently, nonspherical nanoparticles took attention due to advanced properties of these structures. We report the study of the nonlinear optical properties of copper oxide nanoellipsoids using 800 nm and 400 nm, 60 fs pulses. The optical limiting effect of copper oxide nanoellipsoids is analyzed.

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We analyzed the formation of the aluminum (Al) nanoparticles (NPs) with triangular shape obtained by ablating Al bulk in liquid using pulses with different durations (5 ns, 200 ps, and 30 fs) and wavelengths (355 nm, 800 nm, and 1064 nm). We report three stages of synthesis and aging of Al NPs: Formation, transformation, and stable stage. The NPs prepared by different pulses are almost identical at the initial stage.

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