Date Published: 14/06/2020

Natural Sciences Issue

Reseaching and applying table function on CASIO FX-580VN X to support solving sometypes of mathematical exercises in high school
Thanh Nhan Nguyen, Trung Hieu Le, Nhut Khoa Pham
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Page: 3-12
Convergence of a two-step iteration process to common fixed points of two asymptotically g-nonexpansive mappings in Banach spaces with graphs
Pham Cam Tu Cao, Trung Hieu Nguyen
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Page: 13-22
The decomposition of cyclic modules in Leavitt path algebra
Tan Phuc Ngo, Ngoc Thanh Tran, Vo Nhat Trung Tang
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Page: 23-26
Compounds isolated from the chloroform extract of Mahonia Nepalensis DC. trunk
Thi Kiem Ngan Ho, Tran Thien Toan Duong, Thi Lan Huong Nguyen, Thi Hong Hanh Nguyen, Huu Duy Khang Nguyen
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Page: 27-31
An investigation on the adsorption of phenol red and Mn(II) by CTAB/Al-bentonite in water
Thi Xuan Mai Tran, Viet Dung Tran, Van Thang Bui
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Page: 32-40
Producing adsorbents of cellulose nanocrytals - alginate hydrogel beads for efficient removal of dye in water
Nang An Vu, Thi Hong Hoa Vo, Van Hieu Le
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Page: 41-51
Evaluating mangrove forest fluctuationin Ben Tre province via satellite images in the period of 1988-2018
Son Ton, Thai Duong Phung
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Page: 52-64
D2D-NOMA communication solutions in 5G mobile network
Minh Triet Pham, Huu Phuc Dang, Hoang Vu Nguyen, Anh Tuan Kim
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Page: 65-72
Treating coffee grounds and its application as substrates for water spinach (Ipomoea aquatic) growth in hydroponic system
Thi Diem Trinh Nguyen, Thi Thuy Dung Le, Thi Phuong Nguyen
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Page: 73-79
Effectivelypreventing harmful insects on cherry tomato plants with the vegetation extracts at theexperimental area, An Giang university
Van Khai Tran, Thi Ngoc Giang Nguyen
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Page: 80-85
Changes in chemical compositions oftrree-coloredmango (Mangifera Indica) uponits harvesting ages in Cho Moi, An Giang
Xuan Hien Tran, Thi Thuy Hang Le, Tan Hung Nguyen
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Page: 86-93
Evaluating the growth rate and survival rate of blood clam Anadara granosa (Linner, 1759) from larvae to juvenile stage rearing in earthen pond
Van Giang Nguyen, Thi Anh Pham
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Page: 94-101
Studying the parameters of technology used in vacuum drying Pyinkado (Xylia xylocarpa)
Thi Thien Kim Bui, Thi Thanh Huong Hoang
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Page: 102-108
Disease status of Thai frog (Rana tigerina) farmed in Tien Giang and Dong Thap province
Cong Trang Nguyen, Dieu Bao Duy Nguyen
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Page: 109-116