PURPOSE: To obtain a condenser capable of improving an operation rate and reliability of a turbogenerator by forming a hardened layer by plating on outer peripheral surfaces of cooling tubes disposed along the outermost periphery of a tube bundle of cooling tubes and preventing erosion from being ...
Methods: We conducted a six-month prospective cohort study at Kanyama and Women and Newborn hospitals from January 01, 2022, to June 30, 2023, among 190 women diagnosed with preeclampsia (59 HIV-positive, 131 HIV-negative). Sociodemographic and clinical characteristics were collected at delivery...
PROBLEM TO BE SOLVED: To provide a chair a plurality of which can be piled up vertically and whose piled-up state is stable.SOLUTION: A chair includes a seat part 10, a pair of joint parts 20 which project from the seat part sideways in the opposite direction, two pairs of leg parts...