New Analytical Method for the Determination of Detergent Concentration in Water by Fabric Dyeing Edit Several analytical methods have been used in determining the quantity of detergent in water. The most common analytical method in Japan use... Read More
Effects of Metal Ions on Viscosity of Aqueous Sodium Carboxylmethycellulose Solution and Development of Dropping Ball Method on Viscosity Edit Viscosity is an important and fundamental physical property of fluids as it is physically expressed in transportation phenomenon such as mo... Read More
Development of a Handmade Conductivity Measurement Device for Thin-Film Semiconductor and Its Application to Polypyrrole. Edit The precise measurement of conductivity of a semiconductor film such as polypyrrole (Ppy) should be carried out by the four-point probe met... Read More
Low-Cost Experiments for Physics Education (Part 2) Edit This manual was developed by the Ministry of Education, Youth and Sport, in cooperation with VVOB and the Regional Teacher Training Centre ... Read More
Low-Cost Experiments for Physics Education (Part 1) Edit This manual was developed by the Ministry of Education, Youth and Sport, in cooperation with VVOB. Its objective is to improve science teac... Read More