Articles

Modeling the epidemic of the Covid-19 omicron variant in England

Philip Thomas (Safety Systems Research Centre, South West Nuclear Hub, Faculty of Engineering, University of Bristol, Queen’s Building, University Walk, Bristol BS8 1TR, UK, United Kingdom)
89–115

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World economy after the COVID-19 pandemic: Opportunities and challenges

Alexander G. Tvalchrelidze (Georgian Academy of Natural Sciences, Georgia)
116–137

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Development of expert system for the process of high-speed diamond grinding of superhard materials based on macro- and microscale 3D models

A.G. Mamalis (Project Centre for Nanotechnology and Advanced Engineering, NCSR “Demokritos”, Athens, Greece, Greece)
V.A. Fedorovich (M.F. Semko Department of Integrated Engineering Techniques, National Technical University “Kharkov Polytechnic Institute”, Kharkov, Ukraine, Ukraine)
D.V. Romashov (M.F. Semko Department of Integrated Engineering Techniques, National Technical University “Kharkov Polytechnic Institute”, Kharkov, Ukraine, Ukraine)
Y.V. Ostroverkh (M.F. Semko Department of Integrated Engineering Techniques, National Technical University “Kharkov Polytechnic Institute”, Kharkov, Ukraine, Ukraine)
138–152

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Biosynthesis and characterization of selenium nanoparticles using rind of watermelon (Citrullus lanatus)

Namrata Jha (ITM University, Gwalior, M.P., India, India)
Sonia Johri (ITM University, Gwalior, M.P., India, India)
Sadhana Shrivastava (Jiwaji University, Gwalior, M.P., India, India)
Poonam Gupta (ITM University, Gwalior, M.P., India, India)
Kamini Yadav (Jiwaji University, Gwalior, M.P., India, India)
153–168

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