No. 3(55) (2020): Chuyên san Khoa học Tự nhiên

Bài viết

• Some results on graphs of functions and slices in the weighted warped product spaces R+ x f R2, e= φ(x) and R+ x f G2

  5

  • pdf (Vietnamese)
• Magneto-optical absorption properties of Poschl-Teller-type quantum well

  16

  • pdf (Vietnamese)
• Electronic properties of monolayer gallium selenide: Density functional theory calculations

  23

  • pdf (Vietnamese)
• Electronic density of states in hydrogenated bilayer graphene under the influence of a DC electric field

  30

  • pdf (Vietnamese)
• Nonclassical properties of the three-photon-added and one-photon-subtracted two-mode odd coherent state

  40

  • pdf (Vietnamese)
• Absorption coefficient of an electromagnetic wave in monolayer MoS2 under the effect of electron - impurity scattering

  51

  • pdf (Vietnamese)
• A model for calculation of effect of the peculiar thermal denaturation of protein on the optical properties of protein-coated gold nanoparticles

  61

  • pdf (Vietnamese)
• Study influence of symmetry-breaking field h3 to phase transition of the 2D XY model

  68

  • pdf (Vietnamese)
• Synthesis of CuO/ZnO nanostructures via hydrothermal method

  77

  • pdf (Vietnamese)
• Synthesis of reduced graphene oxit from graphite and application of analysis Cd(II) and Pb(II) in wastewater samples by stripping voltammetry

  84

  • pdf (Vietnamese)
• Morphological characters of the reeves butterfly lizard, Leiolepis rubritaeniata (Reptilia), in Yok Don National Park, Dak Lak province

  93

  • pdf (Vietnamese)
• Isolation and screening of Bacillus sp. strains for biosynthesis of protease from wastewater

  100

  • pdf (Vietnamese)
• The effect of fertilizer on growth and productivity of young green siamese coconut (Coconut nucifera L.) in Cam Phuc Nam ward, Cam Ranh city, Khanh Hoa province

  109

  • pdf (Vietnamese)
• Some ectoparasites of fry red tilapia Oreochromis sp. cultured in Thua Thien Hue province

  115

  • pdf (Vietnamese)
• Distributional characteristics of earthworms and other mesofaunal invertebrates in Tra Bong district, Quang Ngai province

  123

  • pdf (Vietnamese)
• Distribution characteristic of trees and shrubs flowering plants in coastal sandy soil area in Gio Linh district, Quang Tri province

  131

  • pdf (Vietnamese)