Vol 23 No 4 (2020) | VNUHCM Journal of Science and Technology Development

Section: NATURAL SCIENCES

On the calm b-differentiability of projector onto circular cone and its applications

Vo Duc Thinh

732-741

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Photocatalytic activity enhancement for removal of dye molecules based on plasmonic Ag grafted TiO2 nanocubes under visible light driven

Ton Nu Quynh Trang, Le Thi Ngoc Tu, Tran Van Man, Vu Thi Hanh Thu

748-756

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Comparing atmospheric trace element accumulation of three moss species

Doan Phan Thao Tien, Le Hong Khiem, Trinh Thi Thu Trinh, Marina Vladimir Frontasyeva, Nguyen Thi Minh Sang, Son An Nguyen

757-762

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Preparation of Heterogeneous Fenton-Type Nano Catalysts and Their Application to Methylene Blue Degradation

Thanh Thien Co, Dinh Khoi Le, Van De Le, Thi Nhu Thuy Doan

769-775

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Cytotoxic activities of synthesized curcumin and 3,4-Difluorinated curcumin against HepG2, LU-1 and KB cancer cell lines

Nhan Phuoc Hoai Phan, Van Thi Bich Pham, Tu Dang Quoi Phan, Tuyen Nguyen Kim Pham, Hao Minh Hoang

786-792

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A comparative study on thermoelectric properties of ZnO bulks and thin films

Dai Cao Truong, Anh Tuan Thanh Pham, Oanh Kieu Truong Le, Dung Van Hoang, Truong Huu Nguyen, Hanh Kieu Thi Ta, Ngoc Kim Pham, Hoa Thi Lai, Thang Bach Phan, Vinh Cao Tran

793-799

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Two new compounds from leaves of Bruguiera cylindrica (L.) Blume with the in vitro α-glucosidase inhibitory activity

Thuy Thi Le Nguyen, Tung Thanh Bui, Phung Kim Phi Nguyen, Chi Minh Tran, Tu Dang Cam Phan, Trung Tien Nguyen

800-807

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A preliminary study of geological variation of in-situ gamma dose rate in the vicinity of coal-fired power plants

Vu Ngoc Ba, Bui Ngoc Thien, Truong Thi Xuan Truong, Nguyen Quang Dao, Le Xuan Thuyen, Le Cong Hao, Truong Thi Hong Loan

815-822

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Triterpenoids and coumarins from the leaves of Sterculia foetida Linn.

Pham Nguyen Kim Tuyen, Nguyen Thi Quynh Trang, Huynh Cong Doan, Pham Dinh Thuong, Nguyen Trung Duan, Tran Doan Duy Cuong, Huynh Bui Linh Chi, Nguyen Thi Anh Tuyet, Nguyen Kim Phi Phung, Thu Thi-Hoai Nguyen

763-768

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