Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Mei-Wo Yii"'
Publikováno v:
In Applied Radiation and Isotopes 2010 68(9):1839-1845
Autor:
Nooradilah Abdullah, Dainee Norfardzila Ahmad Tugi, Salahuddin Muhamad, Muhammad Izzat Muammar Ramli, Mohd Tarmizi Ishak, Zal U'yun Wan Mahmood, Norfaizal Mohamed, Mohamad Noh Sawon, Mei-Wo Yii
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 322:2119-2128
Partitioning of 137Cs between marine compartments in the east coast of Peninsular Malaysia was studied with the objectives were to quantify the level of 137Cs in seawater, biota and sediment and to assess its partition coefficient of CF and Kd. The r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c50f76640efc51cb002b4c4933fdd8d3
https://doi.org/10.1007/s10967-019-06881-3
https://doi.org/10.1007/s10967-019-06881-3
Autor:
Mei-Wo Yii
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 320:193-199
Activity concentrations of natural (40K, 226Ra, 228Ra, 232Th, 238U) and artificial (134Cs, 137Cs) radionuclides were measured in powdered milk samples consumed in Malaysia by using a gamma ray technique. The activity concentration is ranged in betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3746547908dcc834f476b100d97206a2
https://doi.org/10.1007/s10967-019-06460-6
https://doi.org/10.1007/s10967-019-06460-6
Autor:
Zal U'yun Wan Mahmood, Mei Wo Yii, Norfaizal Mohamed, Mohd Abd Wahab Yusof, Mohd Ashhar Khalid
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 318:2165-2172
Seawater, sediment, biota and seaweed samples were collected in the Malaysian Economic Exclusive Zone (EEZ) marine environment within April 2012 to April 2014 as part of the marine radioactivity monitoring activities following the Fukushima Daiichi N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9410f0274ebe1a778a769877d13f127
https://doi.org/10.1007/s10967-018-6306-2
https://doi.org/10.1007/s10967-018-6306-2
Autor:
Mei-Wo, Yii, Mahmood, Zal U'yun Wan, Elias, Md Suhaimi, Abdullah, Yusof, Kok, Kuan-Ying, Ng, Yen, Zin, Muhammad Rawi Muhamed, Ahmad, Zaiton, Idris, Faridah Mohamad, Mahmoud, Mahdi Ezwan, Sipaun, Susan Maria, Talib, Marina, Leo, Kwee-Wah, Hak, Cik Rohaida Che, Mohamed, Nor Hasimah, Murshidi, Julie Andrianny, Wee, Boon-Siong
Publikováno v:
AIP Conference Proceedings; 2020, Vol. 2295 Issue 1, p1-15, 15p
Autor:
Mei Wo Yii, Zal U'yun Wan Mahmood
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 298:1727-1732
The purpose of this study was to estimate the sedimentation rate in the Sungai Linggi estuary using the constant initial concentration of unsupported or excess 210Pb model and verified with 137Cs method. Five sediment cores were collected on 25 Janua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bb3e60a68d26e8d10f98049ab2a3091
https://doi.org/10.1007/s10967-013-2621-9
https://doi.org/10.1007/s10967-013-2621-9
Autor:
Mei-Wo Yii, Zal Uyun Wan-Mahmood
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 295:1465-1472
Surface sediment samples were collected at the West (east coast and west coast of Peninsular Malaysia) and East (Sabah and Sarawak) Malaysia in several expeditions within August 2003 until June 2008 for determining the level of natural radium isotope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bcd8f0b1200ba38d9630e94e650a3a6
https://doi.org/10.1007/s10967-012-2280-2
https://doi.org/10.1007/s10967-012-2280-2
Autor:
Mei-Wo Yii, Zal U'yun Wan Mahmood
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 292:183-192
The present occurrence of 226Ra and 228Ra in marine sediment core and fish from the Exclusive Economic Zone in the east coast of Peninsular Malaysia were studied. Sediment core and biota in respectively was collected using multicorer device and purch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0b1b4e439772e330cd1b02da492d451
https://doi.org/10.1007/s10967-011-1413-3
https://doi.org/10.1007/s10967-011-1413-3
Autor:
Mei Wo Yii, Kamaruzaman Ishak, Norfaizal Mohamed, Nik Azlin Nik Ariffin, Abdul Kadir Ishak, Zainab Pa'wan, Zal U'yun Wan Mahmood
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 291:901-906
A method is described for the determination of 90Sr in environmental samples using combination of developed in-house method, Eichrom Sr resin and Beta Counter. Strontium was efficiently, rapidly and simply separated from Ca and other interfering matr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84187536e33f0e4ddb8834de9db5def5
https://doi.org/10.1007/s10967-011-1380-8
https://doi.org/10.1007/s10967-011-1380-8
Autor:
Mei-Wo Yii, Zal U'yun Wan Mahmood
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 289:819-833
This study with sampling expeditions of marine sediment, seawater and biota were performed at 30 stations within Malaysian Exclusive Economic Zone (EEZ). A total of >400 samples were collected to determine the activity concentration of anthropogenic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0e05fdbac52618d556d14124692103b
https://doi.org/10.1007/s10967-011-1149-0
https://doi.org/10.1007/s10967-011-1149-0