Vol. 66 No. 10ĐB-HH (2024): Vol 66 - Number 10DB-HH - Octorber 2024

Natural Sciences

• Effect of TiO₂ and temperature on fabrication of porous Al₂O₃- based porous ceramic by pressureless sintering

  Minh Hong Duong, Hoang Duc Anh Chu, Duc Son Nguyen, Trong Nghia Vu, Xuan Truong Nguyen, Quoc Khanh Dang, Thi Thao Nguyen*

  • PDF
  • DOI

• Effects of sintering temperature and pressure on fabrication of porous Al₂O₃ by pulsed electric current sintering process

  Thi Thao Nguyen, Hoang Duc Anh Chu, Minh Hong Duong, Xuan Truong Nguyen, Quoc Khanh Dang*

  • PDF
  • DOI

• Application of UV irradiation in preserving Canh oranges (Citrus reticulata)

  Thi Lan Anh Phan*, Cam Ly Hoang, Thuy Ngoc Nguyen

  • PDF
  • DOI

• Decadal variation of ammonium in groundwater in southeast Hanoi

  Thi Duyen Vu, Thi Kim Trang Pham, Thanh Dam Nguyen, Hung Viet Pham*, Lenny H.E. Winkel, Benjamin C. Bostick

  • PDF
  • DOI

• Assessment of the current status and potential of environmental resources for the development of organic agriculture in the Central Highlands region, Vietnam

  Hiep Hoang, Thi Hoang Anh Nguyen, Huu Linh Nguyen, Hung Minh Nguyen*

  • PDF
  • DOI

• Kinetics of decolourising methylene blue by peracetic acid in the presence of Co²⁺ and UV light

  Thi Kim Giang Nguyen, Ngoc Duy Vu*

  • PDF
  • DOI

• Research on the application of catalytic complex between transitional metal ion cobalt (II) and citric acid to treat organic pollutants contained in textile wastewater

  Duc Trung Nguyen, Thu Van Tran, Ngoc Tue Nguyen*

  • PDF
  • DOI

• Research on the process of modifying the bio-adsorbent of Sauropus androgynus to treat ion heavy metals Pb²⁺ in water

  Thi Mai Nguyen, Van Nham Bui, Thi Bao Tran Chu, Man Binh Cao, Van Dung Le, Anh Tuan Vu*

  • PDF
  • DOI

• Comparison of dioxin/furan extraction efficiency using accelerated solvent extraction and Soxhlet methods in soil and sediment samples

  Xuan Hung Nguyen, Duc Nam Vu*, Quang Minh Bui, Quang Trung Nguyen, Anh Tuan Nguyen

  • PDF
  • DOI

• Evaluate the adsorption ability of crystal violet in water using synthesised zeolite X materials

  Van Duong Le, Thuy Trang Mai, Trung Dung Dang , Xuan Truong Nguyen*

  • PDF
  • DOI

• Application of high-performance liquid chromatography for simultaneous quantification of levodopa, carbidopa, and benserazide in Parkinson’s drugs

  Thanh Dam Nguyen, Thi Minh Tam Nguyen, Do Quoc Huy Tran, Do Quoc Huy Tran, Hong Anh Duong, Hung Viet Pham*

  • PDF
  • DOI

• Evaluation of caffeine levels in some popular drinks originated from tea, coffee, and energy drinks on the Vietnam market

  Thuy Ngoc Nguyen*, Thi Kim Truong, Do Quynh Anh Pham, Dinh Phuc Hung Nguyen, Thi Vi Phung, Hong Anh Duong

  • PDF
  • DOI

• Preliminary detection of toxic organic pollutants in sediments of the confluence area of Hong river - Bach Hac, Phu Tho, Vietnam

  Thi Thom Dang, Ha Vinh Thai, Van Ky Loc, Xuan Dat Nguyen, Thi Hue Nguyen, Van Manh Do*

  • PDF
  • DOI