Indigenous communities have historically engaged in harvesting and management practices that have significantly influenced the sates of forests globally [1]. The connection between indigenous communities and forests is multidimensional, encompassing social, economic, and spiritual aspects. The destruction of th...
The present invention relates to an anode substrate for a solid electrolytic capacitor which is produced by cutting obliquely a metal substrate comprising a valve-acting metal layer
The Nankai Trough axis lies 4–5 km below sea level, posing challenges for modelers. When the free surface in the elastic half-space model is set to sea level, the tip of the plate boundary is buried within the elastic body. In this case, slip on the plate boundary could cause unrealis...
The invention claimed is: 1.A corundum for filling in resin, comprising a corundum X having an average secondary particle size of 35 to 80 μm and a specific surface area of 0.01 to 1 m2/g as measured by the nitrogen adsorption method (BET method), a corundum Y having an average secon...
4. The process as claimed in claim 1, wherein Y in formula (I) is a carbon atom. 5. The process as claimed in claim 1, wherein said metallocene or its enantiomer is a compound represented by formula (II) or its enantiomer: ##STR9## wherein M, X1, X2, R1, R2, R3, R6, R7...