TY JOUR TI SYMMETRY BREAKING IS THE PHYSICAL BASIS FOR THE PERFORMANCE OF "USEFUL WORK" BY BIOLOGICAL MOLECULAR MACHINES KW molecular machines KW proteins KW thermodynamics KW symmetries KW chirality KW self-organization KW nonlinearity KW folding KW helices KW supercoils KW ventilarity JO Russian Journal of Biological Physics and Chemisrty AU Tverdislov, V.A. PY 2022 IS 7 PB Federal State Educational Institution of Higher Education Sevastopol State University