Fig. 1From: Liquid-phase water permeation pathways on outer-bark surfaces of teak (Tectona grandis): a tropical deciduous hardwoodDesign of distilled-water and dye-solution water-permeation experiments. The outer-bark surfaces of bark pieces glued to silicone frames were permeated with either distilled water or dye solution. The chamber was maintained at a temperature of 20 °C and relative humidity ≥ 93%Back to article page