Vol. 60 No. 4 (2022)

Published: 31-08-2022

Review

  • A critical review on wireless power transfer systems using metamaterials
    Pham Thanh Son, Bui Xuan Khuyen, Bui Son Tung, Le Thi Hong Hiep, Vu Dinh Lam
    587-613

    • pdf
      • Abstract View : 473 / PDF Downloaded : 355
    DOI: https://doi.org/10.15625/2525-2518/16954

Natural Products

  • Constituents of essential oils from the leaves and twigs of Zanthoxylum avicennae (Lamk.) DC. Growing in limestone forest, northern Viet Nam
    Nguyen Phuong Hanh, Tran Huy Thai, Nguyen Thi Hien, Nguyen Sinh Khang, Nguyen Quang Hung, Chu Thi Thu Ha, Nguyen Duc Thinh, Bui Van Thanh, Nguyen Quoc Binh, Dinh Thi Thu Thuy , Dao Thi Thu Lanh, Do Quang Chung
    614-624

    • pdf
      • Abstract View : 282 / PDF Downloaded : 207
    DOI: https://doi.org/10.15625/2525-2518/15417

  • Chemical constituents from the leaves of Terminalia catappa L. (Combretaceae)
    Ho Dac Hung, Doan Duy Tien, Nguyen Thi Ngoan, Ba Thi Duong, Do Quoc Viet, Pham Gia Dien, Bui Kim Anh
    625-630

    • pdf
      • Abstract View : 972 / PDF Downloaded : 442
    DOI: https://doi.org/10.15625/2525-2518/15972

Materials

  • Electrochemical characterization of PbO2-TiO2 composite prepared on stainless steel substrate by cyclic voltammetry method
    Pham Thi Tot, Mai Thi Thanh Thuy, Phan Thi Binh
    631640

    • pdf
      • Abstract View : 149 / PDF Downloaded : 139
    DOI: https://doi.org/10.15625/2525-2518/16966

  • SERS chemical enhancement of 2,4,5-trichlorophenoxyacetic acid absorbed on Au20, its Au-Ag and Au-Cu bimetallic clusters: a DFT study
    Thi Thuy Huong Le, Dinh Hieu Truong, Thi Le Anh Nguyen, Pham Minh Quan, Thi Chinh Ngo, Dao Duy Quang
    641-651

    • pdf
      • Abstract View : 151 / PDF Downloaded : 160
    DOI: https://doi.org/10.15625/2525-2518/16090

  • Preparation and properties of rubber nanocomposites based on natural rubber/ ethylene propylene diene monomer reinforced with nanosilica, carbon black and barium sulfate
    Tran Huu Quang, Do Trung Sy, Nguyen Tien Dung, Tran Huu Huy, Nguyen Thi Diep, Pham Quynh Trang, Pham Cong Nguyen, Do Quang Khang
    652-663

    • pdf
      • Abstract View : 140 / PDF Downloaded : 145
    DOI: https://doi.org/10.15625/2525-2518/16751

  • Effect of zirconia nanoparticles modified by silane coupling agent on some properties of epoxy coating
    Dao Phi Hung, Nguyen Thuy Chinh, Nguyen Anh Hiep, Nguyen Xuan Thai, Ly Thi Ngoc Lien, Dao Huu Toan, Hoang Thi Huong Giang, Thai Hoang
    664-674

    • pdf
      • Abstract View : 201 / PDF Downloaded : 159
    DOI: https://doi.org/10.15625/2525-2518/16999

Environment

  • Study on the recycle of steel slag as an adsorbent for COD removal in pulp mill wastewater
    Trinh Van Tuyen, Do Van Manh, Nguyen Tuan Minh, Pham Thi Doan, Van Huu Tap, Trinh Minh Viet
    675-690

    • pdf
      • Abstract View : 208 / PDF Downloaded : 186
    DOI: https://doi.org/10.15625/2525-2518/16533

Electronics - Telecommunication

  • Network approaches for identification of human genetic disease genes
    Minh-Tan Nguyen, Tien-Dzung Tran
    700-712

    • pdf
      • Abstract View : 248 / PDF Downloaded : 170
    DOI: https://doi.org/10.15625/2525-2518/17026

Mechanical Engineering - Mechatronics

  • Numerical simulation for determination of temperature field and residual stress of stainless steel butt joints with and without clamping
    Nguyen Tien Duong
    713-725

    • pdf
      • Abstract View : 116 / PDF Downloaded : 146
    DOI: https://doi.org/10.15625/2525-2518/16486

  • Effects of temperature and relative humidity on resonant frequency of mems cantilever resonators under atmospheric pressure
    Chi Cuong Nguyen, Minh Truong Phan, Xuan Thang Trinh, Quoc Cuong Le, Vo Ke Thanh Ngo
    726-738

    • pdf
      • Abstract View : 247 / PDF Downloaded : 64
    DOI: https://doi.org/10.15625/2525-2518/16347