Vol. 67 No. 7B (2025): VOLUME 67, NUMBER 7, JULY 2025

Bài viết

• Fabrication and application of Gr/CNTs/AuNPs hybrid material in electrochemical sensor for determining the concentration of fenitrothion pesticide residues

  Thi Thanh Cao, Thi Huyen Nguyen, Van Trinh Pham, Van Tu Nguyen, Thanh Binh Pham, Thi Quynh Xuan Le, Ngoc Anh Nguyen, Truc Quynh Ngan Luong, Van Chuc Nguyen, Xuan Hoa Vu, Hiroya Abe

  1

• Review of current methods and technologies for measuring water salinity

  Nguyen Ngan Le, Van Ha Nguyen, Minh Thang Bui, Van Danh Tran, Hoang Nhat Vi Ngo, Minh Nhat Nguyen, Thi My Dung Dang, Duc Chanh Tin Doan, Mau Chien Dang*

  7

• Improving the critical flutter wind speed of long-span bridges by installing flaps on one side of the hangers

  Ngoc An Tran*, Thi Khanh Chi Vu, Thien Thanh Nguyen

  17

• Calculation on heat transfer from the particles to the heat exchange surface during the cooling stage of refined standard sugar drying using the pulsed fluidised bed

  Quang Phu Pham, Trung Thanh Bui*

  21

• Synthesis of branched copolymer based on dithienopyrrole and triphenylamine units by direct coupling method under aerobic conditions

  Duc Chau Tran, Hoang Tam Luu, Tran Ha Nguyen, Le Hai Tran, Quoc Viet Nguyen, Huu Tam Nguyen, Tran Ha Nguyen*

  28

• Elimination of fine dust and airborne bacteria using an improved wet-type air purifier

  Thi Xuan Mai Thi Nhiem Nguyen, Thi Hai Doan, Thi Hong Pham, Quang Vinh Tran, Quang Vinh Tran*

  34

• Evaluating the cultivation status, growth rate, carrageenan content and quality of Kappaphycus alvarezii (Doty) in Vietnam

  Thanh Tung Le*, Anh Duy Do, Van Nguyen Nguyen, Van Tuan Truong, Mai Duc Tran, Trong Nghia Le, Van Huynh Tran

  40

• Effects of drying conditions on the quality of powder from Huyet Rong rice (Oryza sativa L.)

  Chi Nhan Tran*, Ngoc Han Nguyen, Thi Hoang Oanh Vo, Tan Tai Phan, Uyen Nhi Le, Thi Tuyet Nhung Do

  48

• The clinical and paraclinical characteristics of Mycoplasma pneumoniae pneumonia with macrolide-resistant genes in children

  Thi Thanh Phuc Nguyen*, Thanh Tu Tran, Thi Bich Thuy Phung, Thi Tam Vu, Ngoc Phan, Thuy Dung Nguyen, Thi Thanh Mai Hoang, Thi Sinh Tran

  52

• Study of 4G/5G polymorphism of the plasminogen activator inhibitor-1 (PAI-1) gene in women with a history of recurrent pregnancy loss

  Thanh Huyen Nguyen, Thi Lan Anh Luong, Thi Ha Vu, Dinh Duc Ta, Thi Kim Phuong Doan*, Thi Lan Anh Luong, Thi Ha Vu, Thi Kim Phuong Doan, Thi Que Trinh, Thi Kim Phuong Doan*

  56

• Preparation of raw material for silica foliar fertiliser from sodium metasilicate pentahydrate and rice husk ash

  Thi Thu Hien Doan*, Nho Lan Nguyen, Van Duc Hoang, Xuan Vinh Tran, Thi Phuoc Vu, Thi Men Nguyen, Thi Kim Dung Nguyen

  61

• Studying Fusarium oxysporum f.sp. cubense wilt disease on Cavendish banana in Trang Bom district, Dong Nai province

  Thi Van Tran, Thi Phuong Trang Phan, Thi Van Tran*, Thi Ngoc An Nguyen, Thi Thien Thu Van, Quoc Toan Dinh, Dinh Don Le

  67

• Đánh giá hệ thống canh tác kết hợp trên vùng đất chua phèn và xâm nhập nước mặn tại vùng ven biển tỉnh Kiên Giang

  Van Ha Vo*, Ba Di Huynh

  74