Vol 2 No 1 (2018) | VNUHCM Journal of Natural Sciences

VNUHCM Journal of

Natural Sciences

An official journal of Viet Nam National University Ho Chi Minh City, Viet Nam

ISSN 2588-106X

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Published: 2019-01-06

Original Research

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Study on the growth of Agrobacterium rhizogenes-induced Catharanthus roseus hairy roots in liquid media

Nguyen Nhu Nhut, Bui Van Le

5-12

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Kaempferia champasakensis pichean. & Koonterm – A new record species for Vietnam

Tran Thi Kieu Van, Nguyen Phi Nga, Le Van Son, Hoang Viet

13-18

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Study on antibacterial activities of Hibiscus rosa-sinensis L. Leaf and flower extracts against Proteus mirabilis, Pseudomonas aeruginosa, and Klebsiella pneumoniae

Luong Thi My Ngan, Le Thi Kim Lan, Nguyen Thi Thuy Linh, Nguyen Ngoc Quy, Le Thi Thanh Loan, Trương Thị Huynh Hoa, Tran Trung Hieu

19-26

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Synthesis and application of amorphous magnesium silicate in sample preparation for analysis

Vu Thi Nhu Quynh, Nguyen Hoang Quy, Nguyen Anh Mai

27-33

HTML : 794 | Download PDF : 596 |

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Synthesis of ion liquid 1-allyl-3-methylimidazolium trifluoromethanesulfonate and application as green solvent on the Friedel-Crafts acylation

Ngo Thi Kim Dung, Tran Hoang Phuong

34-39

HTML : 596 | Download PDF : 774 |

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Analysis of methylmercury and total mercury in seafood using flow injection cold vapour atomic absorption spectrometry

Nguyen Van Dong, Le Thi Huynh Mai, Huynh Vinh Duc, Ho Thi Hong Diem, Nguyen Thanh Phuong

40-46

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Sesqui- and triterpenoids from the pericarp of Lansium domesticum

Nguyen Thi Thao Ly, Bui Ngoc Dung, Cao Thi Kieu trang, Nguyen Thi Le Thu, Nguyễn Diệu Liên Hoa

47-52

HTML : 592 | Download PDF : 398 |

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Predicting binding modes and affinities for non-nucleoside inhibitors to HIV-1 reverse transcriptase using molecular docking

Nguyen Truong Tien, Bui Tho Thanh

53-58

HTML : 592 | Download PDF : 1107 |

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Application of the collective model to determine some rotational bands of 239U nucleus

Nguyen An Son, Le Viet Huy, Pham Ngoc Son

65-70

HTML : 631 | Download PDF : 325 |

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Chemical constituents of the stem barks of Swintonia floribunda Griff. (Anacardiaceae)

Dang Hoang Phu, Nguyen Xuan Hai, Le Huu Tho, Do Van Nhat Truong, Nguyen Trung Nhan, Nguyen Thi Thanh Mai

71-75

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Estimation of a fold convolution in additive noise model with compactly supported noise density

Cao Xuan Phuong

76-83

HTML : 540 | Download PDF : 354 |

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The alkylation of indole with benzaldehyde derivatives catalyzed by 1-(4- sulfobutyl)-3-methylimidazolium hydrogene sulfate ion gel

Nguyen Thi Xuan Trang, Tran Hoang Phuong

59-64

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Effective doses for external exposure from the photon radiation field of soil contamination

Tran Van Hung

84-90

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Thermoplastic polyurethane flame retardant using phosphorus/phosphorus-nitrogen compounds

Pham Thi Thuy Linh, Hoang Thi Dong Quy

91-95

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U-Pb zircon age of the pegmatoid of the Muong Lat complex

Tran Van Thanh, Pham Trung Hieu

96-101

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Assessment of climate change impacts on agricultural sector in Vinh Long province

Le Ngoc Tuan, Tran Thi Thuy

102-111

HTML : 663 | Download PDF : 620 |

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Arsenic removal from water by Zr-γ- FeOOH nanoparticles

Nguyen Dinh Trung, Le Thi Ha Lan

112-120

HTML : 663 | Download PDF : 438 |