Tập 7 Số 1 (2006)

Đã Xuất bản: 2008-07-20

Physics

Dyson Equations for Green Functions of Electrons in Open Single-level Quantum Dot

Nguyen Van Hieu, Nguyen Bich Ha, Nguyen Van Hop

1
Anharmonic Effective Potential, Local Force Constant and Correlation Effects

Nguyen Van Hung, Nguyen Bao Trung, Le Hai Hung

13
Investigation of Thermodynamic Quantities of Cubic Zirconia by Statistical Moment Method

Vu Van Hung, Le Thi Mai Thanh, Nguyen Thanh Hai

21

Materials Science

Influence of Substitution of the Magnetic 3d Metals for Mn in Perovskite La0.67Ca0.33Mn0.90TM0.10O3 (TM = Fe, Co, Ni) Compounds

Nguyen Huy Sinh, Vu Thanh Mai, Pham Hong Quang

37
Study on the Structure and Properties of Polypropylene/Clay Nanocomposites

Nguyen Thac Kim, Thai Hoang, Phan Quang Thai, Nguyen The Anh

49
Final Breakdown on Water Tree Degraded Polymer Insulation

Vu Thanh Hai, Nguyen Dinh Thang

57
Preparation, Optical Properties and Energy Transfer of Y2O3: Rare Earth (re: Tb,Eu, Er, Yb) Nanophosphors

Tran Kim Anh, Nguyen Vu, Man Hoai Nam, Le Quoc Minh

63

Chemistry

The Phase Transformation in the Crystallization Process of Fe-Mordenite Zeolite

Do Xuan Dong, Dang Tuyet Phuong, Nguyen Huu Phu, Dinh Quang Khieu

71
Study on reparation of Blends Based on Poly(vinyl Chloride), Nitrile-butadiene Rubber, Natural Rubberand Polyethylene

Do Quang Khang, Nguyen Phi Trung

79
Preparation of Superabsorbent Polymers by the Inverse Suspension Method

Nguyen Van Khoi, Nguyen Thanh Tung, Pham Thi Thu Ha, Trinh Duc Cong

85
A Study on Methanation of Carbon Monoxide over Catalysts NiO/TiO2 and NiO/-Al2O3

Luu Cam Loc, Nguyen Manh Tuan, Nguyen Kim Dung, Nguye Huu Huy Phuc, Ho Si Thoang

91
New Monomers for Chemical Vapor Deposition Polymerization of Poly (p-Xylylene)

Nguyen Duc Nghia, Ngo Trinh Tung, Jung Il Jin

107

Biology

Conservation of Genetic Diversity of Threatened Cycads (Cycadaceae) in Vietnam

Nguyen Minh Tam

121

Biotechnology

Zinc Effects on Oxidative Physiology of Oral Bacteria

Nguyen Thi Mai Phuong, Phan Tuan Nghia, Robert E. Marquis

131
Study on Treatment of Alkaline Black Liquor Using Sulphate Reducing Bacteria

Doan Thai Hao, Tran Dinh Man

139