Vol. 58 No. 5 (2020)

Published: 16-10-2020

Natural Products

  • Phenolic constituents from the stem barks of Rhizophora apiculata Blume
    Pham Thanh Binh, Nguyen Van Chien, Nguyen Quoc Trung, Vu Huy Thong, Nguyen Van Tuyen, Nguyen Phuong Thao
    517-525

    • PDF
      • Abstract View : 754 / PDF Downloaded : 365
    DOI: https://doi.org/10.15625/2525-2518/58/5/14712

  • Flavonol glycosides from the leaves of Fissistigma pallens (Fin. & Gagn.) Merr.
    Ngo Sy Thinh, Nguyen Thi Bich Thu, Nguyen Minh Khoi, Tran Minh Ngoc, Bui Huu Tai, Phan Van Kiem, Nguyen Xuan Nhiem
    526

    • PDF
      • Abstract View : 416 / PDF Downloaded : 223
    DOI: https://doi.org/10.15625/2525-2518/0/0/14811

  • PTP1B inhibitors from Isodon ternifolius collected in Vietnam
    Minh Quan Pham, Thi Huong Thuy Le, Thi Thuy Do, Dao Cuong To, Quoc Long Pham, Nguyen Phi Hung
    533-540

    • PDF
      • Abstract View : 508 / PDF Downloaded : 208
    DOI: https://doi.org/10.15625/2525-2518/58/5/15012

  • Alkaloids and cyclopeptides from the marine-derived fungus Aspergillus sp. M512
    Do Thi Quynh, Cao Duc Tuan, Dang Van Chuc, Hoang Thi Hong Lien, Le Khanh Huyen, Le Thi Hong Minh, Pham Van Cuong, Nguyen Van Hung, Young Ho Kim, Doan Thi Mai Huong
    541-548

    • PDF
      • Abstract View : 565 / PDF Downloaded : 279
    DOI: https://doi.org/10.15625/2525-2518/58/5/15022

  • Chemical constituents from Polygonatum kingianum Coll. & Hemsl
    Do Thi Thanh Huyen, Ngo Thi Phuong, Pham Ngoc Hung, Bui Kim Anh, Le Minh Ha
    549-556

    • PDF
      • Abstract View : 424 / PDF Downloaded : 254
    DOI: https://doi.org/10.15625/2525-2518/58/5/14854

Materials

  • Evaluation of the characteristics of plastic explosive adhered by liquid natural rubber
    Khai Minh Doan, Nguyen Minh Tuan, Nguyen Tuan Anh, Pham Duc Nhan
    557-564

    • PDF
      • Abstract View : 614 / PDF Downloaded : 269
    DOI: https://doi.org/10.15625/2525-2518/58/5/15014

  • Simultaneous effect of nitrogen, trifluoromethyl and dimethyl amino group on the radical trapping capacity of diphenylamine: a quantum chemical study
    Pham Thi Thu Thao, Nguyen Minh Thong, Pham Thanh Hai, Vo Quoc Trang, Tran Thuc Binh, Pham Cam Nam
    565-570

    • PDF
      • Abstract View : 462 / PDF Downloaded : 185
    DOI: https://doi.org/10.15625/2525-2518/58/5/15021

  • Ultrathin perfect absorber based on integrated metamaterial
    Tran Tien Lam, Dinh Thi Nga, Dinh Van Thien, Nguyen Sy Khiem, Bui Xuan Khuyen, Bui Son Tung, Vu Dinh Lam
    571-577

    • PDF
      • Abstract View : 413 / PDF Downloaded : 189
    DOI: https://doi.org/10.15625/2525-2518/0/0/15098

Environment

  • A method for qualitatively mapping the flood physical vulnerability of residential areas
    To-Uyen Thi Doan, Ariyo Kanno, Koichi Yamamoto, Tsuyoshi Imai, Takaya Higuchi, Masahiko Sekine
    578-591

    • PDF
      • Abstract View : 567 / PDF Downloaded : 205
    DOI: https://doi.org/10.15625/2525-2518/58/5/14670

  • A pilot study of the determination of organophosphate flame retardants in indoor air
    Minh Tue Thi Hoang, Hanh Thi Duong, Giang Truong Le, Ha Thu Trinh
    592-603

    • PDF
      • Abstract View : 435 / PDF Downloaded : 199
    DOI: https://doi.org/10.15625/2525-2518/58/5/14971

  • Bio-oil from rubber wood: effects of upgrading conditions
    Nguyen Hong Nam, Bui Van Duc, Vu Ngoc Linh, Vu Thi Thu Ha, Adisak Pattiya
    604-612

    • PDF
      • Abstract View : 542 / PDF Downloaded : 234
    DOI: https://doi.org/10.15625/2525-2518/58/5/15023

  • Removal of pollutants from disperse black dye wastewater by mucilage from dragon fruit peel
    Doan Thi Van, Pham Van Quang, Ngo Van Anh, Nguyen Huu Huan, Le Thi Hoang Oanh
    613-622

    • PDF
      • Abstract View : 517 / PDF Downloaded : 300
    DOI: https://doi.org/10.15625/2525-2518/58/5/15169

Mechanical Engineering - Mechatronics

  • Output tracking control for TRMS based on time receding optimal observation of disturbances
    Dam Bao Loc, Nguyen Duy Cuong, Nguyen Doan Phuoc
    623-634

    • PDF
      • Abstract View : 382 / PDF Downloaded : 201
    DOI: https://doi.org/10.15625/2525-2518/58/5/14867

  • Free vibration of bidirectional functionally graded sandwich beams partially resting on pasternak foundation based on a sinusoidal theory
    Le Cong Ich, Nguyen Van Chinh, Tran Van Binh, Nguyen Dinh Kien
    635-649

    • PDF
      • Abstract View : 511 / PDF Downloaded : 237
    DOI: https://doi.org/10.15625/2525-2518/58/5/15052