Vol. 24 No. 5 (2024)

Bài viết

• EFFECT OF CULTURE CONDITIONS ON BACTERIA-INDUCED CALCITE PRECIPITATION OF Bacillus subtilis QN7 STRAIN

  Tran Trung Kien, Nguyen Thi Phuong Thao, Le Quynh Loan, Tran Thi My Ngoc, Vu Thi Tuyet Nhung, Duong Thi Hong Dao, Tran Quang Vinh, Nguyen Hoang Dung

  3

• ISOLATION AND IDENTIFICATION OF CALCITE FORMING BACTERIA FROM SOIL AND LIMESTONE COLLECTED IN BA RIA VUNG TAU PROVINCE

  Vu Thi Tuyet Nhung, Le Quynh Loan, Tran Thi My Ngoc, Tran Trung Kien, Duong Thi Hong Dao, Nguyen Hoang Dung

  12

• PHYTOCHEMICALS, ANTIOXIDANT, α-AMYLASE INHIBITORY AND ANTIHYPERGLYCEMIC POTENTIALS OF ETHANOL EXTRACT FROM Nauclea orientalis BARK

  Tran Hoang Ngau, Nguyen Minh Phuong, Lai Dinh Bien

  19

• STUDY OF THE CHEMICAL COMPOSITION AND BIOACTIVITY OF TEA BAGS FROM Cordyceps militaris, Siraitia grosvenorii AND Chrysanthemum sinense

  Tran Thi My Ngoc, Duong Thi Hong Dao, Nguyen Hoang Dung, Le Quynh Loan, Tran Trung Kien, Vu Thi Tuyet Nhung

  33

• RESEARCH ON USING GINGER ESSENTIAL OIL TO EXTEND THE SHELF-LIFE OF TRADITIONAL STICKY RICE CAKES WITH RAMIE (Boehmeria nivea L. Gaudich) LEAF

  Vo Thi Trong Hoa, Vo Minh Chau, Pham Thi Chuyen, Nguyen Thi Minh Nguyet

  43

• STUDY ON OPTIMIZATION OF PECTIN EXTRACTION FROM UNRIPE BANANA PEEL (Musa sp.)

  Nguyen Thi Quynh Mai, Dao Thi My Linh, Nguyen Ngoc Doan Trinh, Nguyen Thi Phuong Thao

  55

• OPTIMIZING ALLOPHYCOCYANIN EXTRACTION FROM Chaetomorpha sp. ALGAE WITH ENZYME CELLULASE

  Ngo Thi Cam Thuong, Lam Nguyen Dan Khoa, Do Thi Hue Tran, Ho Xuan Quynh, Luong Ngoc Han, Hoang Thi Ngoc Nhon

  68

• OPTIMIZING CONDITIONS FOR SAPONIN ENZYMEASSISTED EXTRACTION FROM Ficus auriculata FRUIT

  Vo Thi Thu Thao, Truong Thanh Thinh, Ngo Duy Anh Triet, Nguyen Thi Hai Hoa

  77

• OPTIMIZATION OF TRITERPENES EXTRACTION FROM Ganoderma lucidum BY SUPERCRITICAL CARBON DIOXIDE

  Tran Duc Duy, Nguyen Tran Bao Chau

  85

• EFFECTS OF ENZYME AND MICROWAVE ON LECTIN EXTRACTION FROM Chaetomorpha aerea ALGA

  Nguyen Thi Thao Minh, Pham Truc Quynh, Truong Nguyen Viet Ngan, Hoang Thi Ngoc Nhon

  98

• Centella asiatica (L.) Urb. EXTRACTS: EFFECT OF EXTRACTION CONDITIONS ON BIOACTIVITY AND PHYTOCHEMICAL COMPOSITION

  Nguyen Thi Truc Lam, Tran Minh Quoc, Nguyen Ngoc Hoa, Bui Thi Phuong Quynh

  106

• PREPARATION OF ESSENTIAL OIL NANOEMULSION WITH CELLULOSE DERIVATIVES

  Giang Ngoc Ha, Tran Thi Phuong Nhi, Huynh Nguyen Anh Tuan

  114

• DECENTRALIZED CARRIER PHASE ANGLE INTERPOLATION METHOD FOR 2D STRUCTURES

  Nguyen Phu Cong, Phan Quoc Dung

  126

• LOW-VOLTAGE RIDE-THROUGH CAPABILITY FOR DFIG WIND TURBINE SYSTEM USING CROWBAR AND BRAKING CHOPPER

  Ho Nhut Minh

  138

• PERFORMANCE ANALYSIS OF ENERGY HARVESTING AND RECONFIGURABLE INTELLIGENT SURFACE AIDED COOPERATIVE COMMUNICATION OVER RAYLEIGH FADING CHANNEL

  Duong Hien Thuan, Nguyen Xuan Tien

  148