A SLon full-scale continuous centrifugal concentrator was used to reconcentrate hematite from a high gradient magnetic separation concentrate to study the effec
The diverse clam shrimp Nestoria-Keratestheria fauna is widely distributed in the Dabeigou Formation in northern Hebei and eastern Inner Mongolia of China.Its i
Based on the measurements of particulate phosphorus (PP) in the Jiaozhou Bay from May 2003 to April 2004, the spatial distribution, seasonal variation and bioge
The objective of this study is to quantify the values of greenhouse gases (GHGs) exchange in carbon equivalents of marshes and paddy fields in the Sanjiang Plai
Previous studies had evaluated acritarchs from the Balang and Pingzhai sections of the Early-Middle Cambrian Kaili Formation in east Guizhou,China.The results o
The spatial distribution of meteorological elements is important for understanding the regional meteorology and climate changes. However, previous studies rarel
Hundreds of precipitation samples collected from meteorological stations in the Ordos Basin from January 1988 to December 2005 were used to set up a local meteo