Vol. 61 No. 5 (2020): Vol 61, Issue 5

Bài viết

• Overview in situ U - Pb isotopic dating method on cassiterite. Application to determine for Sn - W mineralization age of the Lung Muoi deposit in the Pia Oac region, Cao Bang province

  Luyen Dinh Nguyen, Hieu Trung Pham , Nhuan Van Do, Thai Ngoc Tran , Thu Thi Le, Thoa Thi Hoang

  1-10

  • pdf (Vietnamese)
• A review on the characterization of sediment provenance sources in the southwestern East Sea

  Sang Nhu Pham , Bat Van Dang, Hiep Huu Nguye, chi kim Thi Ngo, Binh Van Phan

  11-19

  • pdf (Vietnamese)
• Research on extracting suspended particle matter content (SPM) based VNRedSat-1 imagery for monitoring water quality

  Ha Thanh Tran , Ngoc Minh Nguyen , Ngoc Thi Tran

  20-29

  • pdf (Vietnamese)
• Applying Random Forest approach in forecasting flash flood susceptibility area in Lao Cai region

  Thao Phuong Thi Ngo, Long Hung Ngo, Khanh Quang Nguyen, Tinh Thanh Bui , Phong Van Tran , Ha Viet Nhu , Yen Hai Thi Nguyen

  30-42

  • pdf (Vietnamese)
• Research on application of Unmanned Aerial Vehicles (UAVs) in cadastral mapping of arable land

  Quy Ngoc Bui , Tuan Anh Pham, Quan Anh Duong, Hiep Van Pham , Kien Trung Tran, Tu Xuan Hoang , Dong Dai Nguyen, Duc Danh Nguyen, Hung Viet Nguyen

  43-53

  • pdf (Vietnamese)
• Research on optimal takeoff positions of UAV integrated GNSS - RTK in producing large scale topological maps for open - pit mines

  Canh Van Le, cuong xuan cao, Ha Thu Thi Le

  54-63

  • pdf (Vietnamese)
• Application of adjustment with contrainned codition in mixed GNSS, levelling control network and improving accuracy of the Geoid model

  Ha Ngoc Hoang

  64-70

  • pdf (Vietnamese)
• Analysis of effects of the Laos earthquake on November 20th, 2019 to some continuously operation reference stations in northern Vietnam

  Lau Ngoc Nguyen, Dung Anh Pham

  71-76

  • pdf (Vietnamese)
• Study of determining empirical law of explosion demolition effects of splashed funnel radius in clay medium under water by multivariable regression method

  Thang Trong Dam, Lam Tung Vu

  77-87

  • pdf (Vietnamese)
• Apply Matlab in Thingspeak Server to build the system measure and analyze data using IoT Gateway technology

  Chi Van Dang , Khoat Duc Nguyen, Hieu Dao, Luc The Nguyen

  88-95

  • pdf (Vietnamese)
• Research, design, manufacture leakage current protection device for 660V/1140V underground mine electrical networks

  Khanh Thac Nguyen, Linh Ngoc Kim, Sy Tien Nguyen , Giang Truong Nguyen

  96-103

  • pdf (Vietnamese)
• Application of artificial intelligence network to predict the distribution of volcanic material in sequence D, field X, Cuu Long basin

  Oanh Thi Tran , Khanh Duy Pham, Quy Van Hoang, Muoi Duy Nguyen, Ngan Thi Bui , Ha Thi Nguyen, Ngoc Bao Pham , Hiep Le Quoc

  104-113

  • pdf (Vietnamese)
• Study using Vetiver grass to treat radioacitve pollution at Sin Quyen copper miner area, Lao Cai Province

  Anh Lan Thi Vu , Dung Van Nguyen, Hoa Thi Nguyen

  114-119

  • pdf (Vietnamese)
• Features of lead-zinc mineralization in the Phia Dam - Khuoi Man region

  Phuong Nguyen , Dong Phuong Nguyen , Huong Thi Nguyen , Huong Thi Le, Dinh Van Do

  120-134

  • pdf (Vietnamese)
• Using biochar from spent coffee grounds to treat pollution in livestock wastewater

  Huong Thu Thi Tran , Tong Xuan Nguyen , Yen Hai Thi Trinh, Hang Thi To , Huyen Thanh Thi Dang , Linh Thuy Thi Vu, Phuong Thi Nguyen, Thuy Thu Dinh

  135-144

  • pdf (Vietnamese)