Browsing by Author "Mazlin Mokhtar"
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Item Metadata only Kajian Kualiti Air Tasik Kejuruteraan UKM ke arah mewujudkan Kampus Lestari dan Mesra Alam(Penerbit UKM) Lee Irene Pei Ngo; Mazlin Mokhtar; Othman A. KarimItem Restricted Kepekatan Beban Bahan Pencemar Di Alur Ilmu Kampus Ukm Bangi: Kaedah Min Kepekatan Peristiwa (Emc)(The Malaysian Analytical Sciences Society, 2012) Haslinur Md Din; Mohd Ekhwan Toriman; Mazlin Mokhtar; Rahmah Elfithri; Nor Azlina Ab. Aziz; Nur Munirah Abdullah; Mohd Khairul Amri KamarudinBeban pencemar air dan luahan sungai adalah antara data asas dalam menentukan kedinamikan sesebuah sungai. Input kualiti air dan luahan lazimnya boleh diperoleh melalui pengambilan sampel air dilapangan ataupun dicerap secara automatik menggunakan simpanan kawalan data. Artikel ini membincangkan beban pencemar kualiti air dan hubungannya dengan luahan (m3/s) menggunakan kaedah Min Kepekatan Peristiwa (EMC) di Alur Ilmu UKM yang berpunca dari hutan Diptorakap Simpan BangiItem Metadata only Kepekatan CU, NI dan Zn semasa pengkulturan udang harimau Penaeus monodon.(Penerbit UKM) Almah Awaluddin; Amilros Harun; Mazlin MokhtarItem Metadata only Logam-logam surihan dalam rambut penduduk sekitar lombong tembaga di Sabah : satu kajian awal(Penerbit UKM) Hazan Maheran Mohd.; Mazlin MokhtarItem Metadata only Organochlorine Insecticides Level Detected in Water and Sediments from the Langat River and a Lake Near to a Golf Course at Bangi, Selangor = Aras Racun Serangga Organoklorin dalam air dan sediment dari Sungai Langat dan Tasik berhampiran Padang Golf di Bangi, Selangor(Penerbit UKM) Lee Yook Heng; Mazlin Mokhtar; Siti Rahayu OmarItem Metadata only Penumpukan Logam Berat Dalam Udang Harimau (Penaeus Monodon)(Penerbit UKM) Almah Awaluddin; Mazlin Mokhtar; Sabariah ShafieItem Open Access Predicting sediment load and runoff in Geo WEPP Environment from Langat Sub Basin, Malaysia(Technoscience Publications, 2016) Mohammad Zahirul Haque; SahibinAbd Rahim; Md. Pauzi Abdullah; Ahmad Fuad Embi; Rahmah Elfithri; Tukimat Lihan; Mazlin MokhtarThis study monitors and predicts the sediment load and runoff at the UKM catchment - the Langat sub basin of Peninsular Malaysia using the WEPP software interfaced in ArcGIS 10.2. Within Geo WEPP and WEPP interfaces, TOPAZ algorithm and climate generator (CLIGEN) were used to parameterize the aspects of land cover, slope, climate, soil and topographic data and estimate stochastic climatic parameters respectively.Item Open Access Spatial water quality assessment of Langat River Basin (Malaysia) using environmetric techniques(Springer, 2011) Hafizan Juahir; Sharifuddin M. Zain; Mohd Kamil Yusoff; T. I. Tengku Hanidza; A. S. Mohd Armi; Mohd Ekhwan Toriman; Mazlin MokhtarThis study investigates the spatial water quality pattern of seven stations located along the main Langat River. Environmetric methods, namely, the hierarchical agglomerative cluster analysis (HACA), the discriminant analysis (DA), the principal component analysis (PCA), and the factor analysis (FA), were used to study the spatial variations of the most significant water quality variables and to determine the origin of pollution sources.Item Open Access The use of constructed wetlands in sequestrating carbon: An overview(Technoscience Publications, 2017) Farah Afiqah Rosli; Khai Ern Lee; Choo Ta Goh; Mazlin Mokhtar; Mohd Talib Latif; Thian Lai Goh; Norbert SimonConstructed wetlands have been proposed to emulate the functions of natural wetlands. However, the use of constructed wetlands in sequestrating carbon is yet to be explored. Therefore, the purpose of this paper is to provide an overview and compare the carbon sequestration potential between natural and constructed wetlands.