ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE
Air pollution with potentially harmful elements in two industrial provinces in the Red River Delta, northern Vietnam, was studied using Barbula indica moss. The content of 12 elements including Al, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Hg and Pb in the moss samples collected at 36 different locations i...
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| বিন্যাস: | Research article |
| ভাষা: | English |
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2025
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| অনলাইন ব্যবহার করুন: | https://scholar.dlu.edu.vn/handle/123456789/5783 https://www.cjees.ro/viewTopic.php?topicId=1079 |
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oai:scholar.dlu.edu.vn:123456789-57832025-10-07T01:51:59Z ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE Khiem Hong LE Nam Dai LE, Inga ZINICOVSCAIA, Nikita YUSHIN Nguyễn, An Sơn Thai Thi Xuan NGUYEN, My Thi Bao NGUYEN, Hieu Trung NGUYEN, Trung Van DINH, Binh Thanh NGUYEN, Thang Duc DUONG Nguyễn, Thị Minh Sang Mai Ngoc NGUYEN, Hong Thi KHUAT Air pollution with potentially harmful elements in two industrial provinces in the Red River Delta, northern Vietnam, was studied using Barbula indica moss. The content of 12 elements including Al, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Hg and Pb in the moss samples collected at 36 different locations in the Bac Ninh and Hung Yen was identified by inductively coupled plasma optical emission spectroscopy and direct mercury analyzer. The mean concentrations of Al, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Hg, and Pb in the moss samples were 5042, 12.0, 27.0, 222, 4899, 2.6, 11, 90, 537, 0.9, 0.17, and 52 mg/kg, respectively. The contamination factors of the 12 analyzed elements ranged from 2.08 to 11.19, indicating pollution levels from suspected contamination to very severe pollution. Aluminum, chromium, manganese, copper, zinc, and lead exhibited very high levels of contamination. Vanadium, iron, and cobalt were found to be moderately polluted, while cadmium and mercury showed slight contamination. Finally, the air in the surveyed areas showed signs of pollution with nickel. Factor analysis was applied to identify the potential emission sources of these elements into the atmosphere. The results indicated that traffic, industrial activities, coal combustion, and urban dust were the primary contributors to the observed elemental emissions. 20 2 441 – 452 Khoa Vật lý và Kỹ thuật hạt nhân 14 Nguyễn Thị Minh Sang x 2025-09-18T05:08:47Z 2025-09-18T05:08:47Z 2025-08 Research article Bài báo đăng trên tạp chí thuộc ISI, bao gồm book chapter https://scholar.dlu.edu.vn/handle/123456789/5783 https://www.cjees.ro/viewTopic.php?topicId=1079 en Carpathian Journal of Earth and Environmental Sciences |
| institution |
Thư viện Trường Đại học Đà Lạt |
| collection |
Thư viện số |
| language |
English |
| description |
Air pollution with potentially harmful elements in two industrial provinces in the Red River Delta, northern Vietnam, was studied using Barbula indica moss. The content of 12 elements including Al, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Hg and Pb in the moss samples collected at 36 different locations in the Bac Ninh and Hung Yen was identified by inductively coupled plasma optical emission spectroscopy and direct mercury analyzer. The mean concentrations of Al, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Hg, and Pb in the moss samples were 5042, 12.0, 27.0, 222, 4899, 2.6, 11, 90, 537, 0.9, 0.17, and 52 mg/kg, respectively. The contamination factors of the 12 analyzed elements ranged from 2.08 to 11.19, indicating pollution levels from suspected contamination to very severe pollution. Aluminum, chromium, manganese, copper, zinc, and lead exhibited very high levels of contamination. Vanadium, iron, and cobalt were found to be moderately polluted, while cadmium and mercury showed slight contamination. Finally, the air in the surveyed areas showed signs of pollution with nickel. Factor analysis was applied to identify the potential emission sources of these elements into the atmosphere. The results indicated that traffic, industrial activities, coal combustion, and urban dust were the primary contributors to the observed elemental emissions. |
| format |
Research article |
| author |
Khiem Hong LE Nam Dai LE, Inga ZINICOVSCAIA, Nikita YUSHIN Nguyễn, An Sơn Thai Thi Xuan NGUYEN, My Thi Bao NGUYEN, Hieu Trung NGUYEN, Trung Van DINH, Binh Thanh NGUYEN, Thang Duc DUONG Nguyễn, Thị Minh Sang Mai Ngoc NGUYEN, Hong Thi KHUAT |
| spellingShingle |
Khiem Hong LE Nam Dai LE, Inga ZINICOVSCAIA, Nikita YUSHIN Nguyễn, An Sơn Thai Thi Xuan NGUYEN, My Thi Bao NGUYEN, Hieu Trung NGUYEN, Trung Van DINH, Binh Thanh NGUYEN, Thang Duc DUONG Nguyễn, Thị Minh Sang Mai Ngoc NGUYEN, Hong Thi KHUAT ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE |
| author_facet |
Khiem Hong LE Nam Dai LE, Inga ZINICOVSCAIA, Nikita YUSHIN Nguyễn, An Sơn Thai Thi Xuan NGUYEN, My Thi Bao NGUYEN, Hieu Trung NGUYEN, Trung Van DINH, Binh Thanh NGUYEN, Thang Duc DUONG Nguyễn, Thị Minh Sang Mai Ngoc NGUYEN, Hong Thi KHUAT |
| author_sort |
Khiem Hong LE |
| title |
ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE |
| title_short |
ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE |
| title_full |
ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE |
| title_fullStr |
ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE |
| title_full_unstemmed |
ASSESSMENT OF POTENTIALLY TOXIC ELEMENTS DEPOSITION IN HUNG YEN AND BAC NINH PROVINCES (VIETNAM) USING MOSS BARBULA INDICA BIOMONITORING TECHNIQUE |
| title_sort |
assessment of potentially toxic elements deposition in hung yen and bac ninh provinces (vietnam) using moss barbula indica biomonitoring technique |
| publishDate |
2025 |
| url |
https://scholar.dlu.edu.vn/handle/123456789/5783 https://www.cjees.ro/viewTopic.php?topicId=1079 |
| _version_ |
1845408767077777408 |