Title	Modern Possibilities and Prospects of Nanotechnology in Dentistry
Author	Chertov Sergiy1, Kaminskyy Valery2, Tatarina Olha3, Mandych Oleksii4, Oliinyk Andrii
Citation	Vol. 22  No. 10  pp. 97-106
Keywords	nanotechnology, dentistry, composites, implants, endodontics

Title	Cluster Model of Multilingual Training of University Students: Theory and Practice of Engineering Education
Author	Svetlana Suvorova, Tatyana Khilchenko, Elena Gnatyshina, Natalia Uvarina, Alexey Savchenkov
Citation	Vol. 22  No. 10  pp. 107-112
Keywords	polycultural competencies, vocational education, foreign language.

Title	Multi Area Power Dispatch using Black Widow Optimization Algorithm
Author	G. Girishkumar, S. Ganesan, N. Jayakumar, S. Subramanian
Citation	Vol. 22  No. 10  pp. 113-130
Keywords	Economic load dispatch, single objective multi area BWO, Optimization, Algorithm

Title	Political and Legal Aspects of the Transformation of the Content and Forms of Education Under the Pressure of the Pandemic
Author	Viacheslav Serhieiev, Viktoriia Zahurska-Antoniuk, Andrii Kobetiak, Roman Yemelianov, Violeta Tohobytska
Citation	Vol. 22  No. 10  pp. 131-136
Keywords	Legal aspects, education, pandemic, COVID-19, forms of education.