Distributions of Dissolved Toxic Elements During Seasonal Variation in Kuantan River, Pahang, Malaysia
نویسندگان
چکیده
منابع مشابه
The temporal variation of organic carbon during the pre-monsoon and post-monsoon seasons in Pahang River-estuary, Pahang, Malaysia
The percentage of organic carbon contents of 62 bottom sediments in Pahang riverestuary were analyzed using the wet dichromate oxidation method. The sediments particle sizes at the same stations were also measured using the dry sieving and laser diffraction methods. In this study, the concentrations of organic carbon are relatively higher during pre-monsoon season and become much lower during t...
متن کاملPhysico-chemical Characteristics and Dissolved Trace Metals in the Pahang River Estuary, Malaysia
Water samples from Pahang River estuary were analysed for Cu, Pb, Zn and Cd at 63 stations during the monson and non-monsoon seasons. Concentrations ranges of dissolved metals in the Chukai estuary were relatively low compared with other estuaries and are not significantly influenced by seasonal changes. Concentration of Cu in both monsoons ranged from 0.57 – 1.01 μgl-1, Pb ranged 0.88 – 1.34 μ...
متن کاملPrevalence of cardiovascular risk factors in a selected community at Kuantan, Pahang, Malaysia
Department of Community Medicine, International Islamic University, Malaysia. Department of Internal Medicine, International Islamic University, Malaysia. Institute of Education, International Islamic University, Malaysia. Hospital Tengku Ampuan Afzan, International Islamic University, Malaysia. Pharmaceutical Chemistry, International Islamic University, Malaysia. Department of Family Medicine,...
متن کاملPhysical activity, eating behaviour and body image perception among young adolescents in Kuantan, Pahang, Malaysia.
INTRODUCTION A cross-sectional study was conducted to determine physical activity, eating behaviour, body weight management knowledge, perception of body image and their association with body weight status of adolescents. METHODS Respondents were 360 adolescents, aged between 13 to 14 years, from six randomly selected secondary schools in Kuantan, Pahang. Physical activity, eating behaviour, ...
متن کاملSpatial and temporal bottom sediment characteristics of Pahang River-Estuary, Pahang, Malaysia
Bottom sediment samples from Pahang riverestuary were analyzed for the sediment characteristics in order to understand better sedimentation processes in the estuary. The mean, sorting, skewness and kurtosis values of each sample were determined by the Moment’s method. This study showed that the sediment characteristics were not significantly differ (p > 0.05) with the seasonal changes, except f...
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ژورنال
عنوان ژورنال: Oriental Journal of Chemistry
سال: 2014
ISSN: 0970-020X,2231-5039
DOI: 10.13005/ojc/300210