Vol. 64 No. 8B (2022): Tập 64 - Số 8 - Tháng 8 - năm 2022

Published: 2022-08-24

KHOA HỌC TỰ NHIÊN

Differences in stable isotope compositions δ2H and δ18O in water samples extracted from strawberries in Da Lat and Moc Chau

Hà Lan Anh*, Đặng Đức Nhận, Vũ Thị Hiên, Minh Quynh Tran

1
Study on determining some nutritional components and optimal conditions for the ultrasonic extraction of saponin triterpenoid and total phenolic content from Ganoderma atrum in Nghe An

Tan Thanh Nguyen1*, Thi Kim Hao Dinh, Duc Dien Nguyen, Thi Minh Nguyen

6
Identification of triggered seismic sources in Song Tranh 2 reservoir based on the geological - geophysical data

Dinh Trong Cao, Xuan Bach Mai, Anh Tuan Thai, Thanh Hai Dang, Dinh Trieu Cao*

11
Contamination of perfluorinated compounds (PFCs) in surface water and sediment collected from Nhue and Day rivers

Thi Vi Phung, Thuy Ngoc Nguyen, Dinh Quang Phan, Hung Viet Pham, Hong Anh Duong*, Thi Thuy Bui

17
Survey of the Viscozyme’s hydrolysis conditions on brown seaweed Sargassum mcclurei for fucoidan assisted-extraction

Thi Thuy Hang Cao, Thi Thanh Van Tran, Thi Thuan Nguyen, Nguyen Ha Vy Tran, Mai Nhu Hieu Vo, Duc Thinh Pham*, Nguyễn Thị Khánh Vy

22
Growth rate, concentration, and quality of carrageenan in two strains of seaweed Kappaphycus striatus grown in Khanh Hoa waters

Thi Mo Vu, Thanh Trung Vo, Trong Nghia Le, Thi Mo Vu, Minh Thu Phan, Thanh Tung Hoang, Quoc Luan Vu, Manh Cuong Do, Dac Khai Hoang, Thi Nhu Mai Nguyen, Tan Nhut Duong*, Minh Thu Phan

27
Thông tin về 4 loài Nưa thuộc họ Ráy (Araceae) và Râu hùm (Taccaceae) ở Côn Đảo

Thi Ha Nguyen, Van Du Nguyen, Thi Van Anh Nguyen, Van Du Nguyen*, Van Tien Tran

34

KHOA HỌC KỸ THUẬT VÀ CÔNG NGHỆ

Research on technology for processing uranium ore of uranium content ≥0.1% by static leaching method

Trần Thế Định*, Lê Quang Thái, Lê Thị Hồng Hà

39
Synthesis of Wollastonite mineral by two stage reaction: hydrothermal and calcination reaction from rice hush and portlandite

Trung Kien Pham, Huynh Minh Ngoc Nguyen, Trung Kien Pham*

44
The wet preparation and dehydration of terbium fluoride salt for terbium metal processing

Trong Hung Nguyen*, Thanh Thuy Nguyen, Ba Thuan Le, Thi Lien Nguyen

47
Study on the kinetic of γH2AX foci in human peripheral blood lymphocyte and fibroblast cells exposed to X-Ray irradiation

Ngoc Duy Pham*, Thanh Mai Tran

53
Study on the effect of ratio of microalgae Chlorella sp. and activated sludge to remove nutrients and organic matter for low C/N wastewater

Thi Ai Duyen Ly, Thi Be Lien Nguyen, Thi Thuy Duong Nguyen, Phuong Thao Nguyen, Cong Sac Tran, Van Tien Do, Linh Thy Le, Xuan Thanh Bui, Thi Ai Duyen Ly, Thi Be Lien Nguyen, Thi Thuy Duong Nguyen, Phuong Thao Nguyen, Xuan Thanh Bui*, Linh Thy Le

58

Vol. 64 No. 8B (2022): Tập 64 - Số 8 - Tháng 8 - năm 2022

KHOA HỌC TỰ NHIÊN

Differences in stable isotope compositions δ2H and δ18O in water samples extracted from strawberries in Da Lat and Moc Chau

Study on determining some nutritional components and optimal conditions for the ultrasonic extraction of saponin triterpenoid and total phenolic content from Ganoderma atrum in Nghe An

Identification of triggered seismic sources in Song Tranh 2 reservoir based on the geological - geophysical data

Contamination of perfluorinated compounds (PFCs) in surface water and sediment collected from Nhue and Day rivers

Survey of the Viscozyme’s hydrolysis conditions on brown seaweed Sargassum mcclurei for fucoidan assisted-extraction

Growth rate, concentration, and quality of carrageenan in two strains of seaweed Kappaphycus striatus grown in Khanh Hoa waters

Thông tin về 4 loài Nưa thuộc họ Ráy (Araceae) và Râu hùm (Taccaceae) ở Côn Đảo

KHOA HỌC KỸ THUẬT VÀ CÔNG NGHỆ

Research on technology for processing uranium ore of uranium content ≥0.1% by static leaching method

Synthesis of Wollastonite mineral by two stage reaction: hydrothermal and calcination reaction from rice hush and portlandite

The wet preparation and dehydration of terbium fluoride salt for terbium metal processing

Study on the kinetic of γH2AX foci in human peripheral blood lymphocyte and fibroblast cells exposed to X-Ray irradiation

Study on the effect of ratio of microalgae Chlorella sp. and activated sludge to remove nutrients and organic matter for low C/N wastewater

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