Fig. 4From: Technological development for the control of humidity conditioning performance of slit materials made from Japanese cedarThe relationship between moisture adsorption and desorption rates per unit volume and effective area ratio of end grain. M, V, refer to Fig. 2. EAR effective area ratio of cress section, rates of M/V were obtained from the values of M/V at 6 h after the measurements were startedBack to article page