An ERP Study of Subitizing-counting Dichotomy under Different Attentional Conditions;

During the process of enumeration, researchers found that enumeration of three or fewer objects is very fast and accurate (often called “subitizing”), but gets slower and more error prone for more than three items (“counting”).

The event related potentials (ERPs) were recorded in normal young subjects to investigate the calculational abilities with/without distractors, and shed light on the relationship of subitizing and counting.

Education Function of the Number Sense in the Mathematics Course;

Research on the Development and Character in Number Sense of the Pupils

The cultivation of students number sense is basically the foundation of improving their capability of mathematics and the spirits of rationalism.

Method and Model of Water Body Extraction Based On Remote Sensing Data of MODIS;

Integration and sharing of remote sensing data in China;

The discussion about origin of fuzzy uncertainty of remote sensing data and processing methods;

\ The sensitivity coefficients to the porosity are derived from the initial boundary value problems for the fluid equations in porous media by the Green's Reciprocity Principle.