Vol. 2 No. 2 (2023): HPU2.Nat.Sci.Tech

Natural Sciences and Technology

• On the second Hilbert coefficients and Cohen-Macaulay rings

  Do Van Kien, Khanh-Linh Ha, Dai-Tan Tran, Ngoc-Yen Hoang

  3-10

  • PDF

• Criteria for finite-time stability of singular large-scale discrete-time delay systems

  Thi-Huong Pham, Huu-Du Hoang, Hong-Ngoc Nguyen

  11-21

  • PDF

• The photothermal effect of gold nanoparticles prepared by electrochemical method at different voltages

  Xuan-Quang Nguyen, Van-Quang Nguyen, Thu-Thuy Nguyen Thi, Dinh-Lam Vu, Quang-Huy Tran

  22-32

  • PDF

• Propagation of a U16 hybid Eucalyptus line by plant cell tissue culture

  Tien-Vien Duong, Thu-Hien Phan Thi, Ngoc-Quynh Pham, Tat-Nghiep Nguyen

  33-40

  • PDF

• Chemical components and anti-acetylcholinesterase activity of Piper lolot leaves oil

  Thuy-Van Do Thi, Ngoc-Linh Nguyen, Anh-Hung Nguyen

  41-47

  • PDF

• Decay of charged Higgs boson in the 3-3-1 model with neutral leptons

  Trung-Hieu Tran, Minh-Vuong Nguyen, Thanh-Hung Ha

  48-58

  • PDF

• Green synthesis of UV absorber (E)-2-(((4-(benzyloxy)phenyl)imino)methyl)phenol by microwave method

  Kieu-Khanh Nguyen Thi, Anh-Thu Nguyen, Anh - Vu Ho Pham, Viet-Hai Le, Ngoc-An Nguyen, Thanh-Nguyen Huynh Le, Thanh-Thien Co, Hoang-Thai Nguyen, That-Quang Ton

  59-67

  • PDF (Tiếng Việt)

• The roles of intermediate fluorophores on the optical properties of bottom-up synthesized carbon nanodots

  Duy-Khanh Nguyen, Thanh-Son Le, Quang-Trung Le, Xuan-Dung Mai

  68-82

  • PDF