ポリエチレングリコール（ＰＥＧ）含浸による出土木材の保存処理の改良 陽イオン界面活性剤を使用して:陽イオン界面活性剤を使用して

The spatial environments in which humans and animals navigate tend to be complex and dynamic, and are often characterized by information shortage. Getting around is a fundamental, adaptive problem for many individuals, but one they are capable of solving with remarkable speed and accuracy. In this c... View More