{???? 1 ???? ????? ??????????????? ????? ??????????? ???? ????????? ????? ??? ????????? ?????? ??????? ????? ????? ??????? Experiments ?????? ?????????? ????????? ???????? ????? ?????????? ????? [19] ??????? ??????? ??????????????? ??????? ??????????????? ?????? ??? ??????? ?????{??????????? ???? ????? NICU ??????????, ????? ????????? ????????????