This article aim to identify the water quality of Tasik Embayu, Proton City, Tanjong Malim, Perak and assessing its suitability for water-based recreation activities. The assessment on water quality was based on measuring six parameters i.e., DO, BOD, COD, SS, pH and NH3N at seven designated water...
Author(s)
Mohmadisa Hashim; Jennifer Michael; Nasir Nayan; Hanifah Mahat; Yazid Saleh; Koh Liew See; Zahid Mat Said
Publisher
Universiti Kebangsaan, Bangi, Malaysia
Citation
Geografia. Malaysian Journal of Society and Space, 2022, 18, 1, pp 59-70
The pesticides are widely used in the agricultural sector to increase crop production. However, pesticides are considered as harmful chemicals to human health, animal, fish and may cause environmental damage including water pollution. This paper reports a study on the development of a fluorescent...
Author(s)
Norhayati Abu Bakar; Akrajas Ali Umar; Muhamad Mat Salleh
Publisher
The National Museum of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Malaysia
Citation
Sains Malaysiana, 2019, 48, 7, pp 1513-1518
The rapid development of the palm oil industry results in environmental pollution caused by the wastewater of the palm oil mill (POME) from the palm oil extraction process. Membrane bioreactor (MBR) with a combination of biological treatment and membrane technology is an effective method for POME...
Author(s)
Haan, T. Y.; Sundaram, S. P.; Musa, N. H.; Muaz, S. N. S.; Sultan, S. A. M.; Rosli, N. A.
Publisher
Malaysian Society of Analytical Sciences (ANALIS), Seri Kembangan, Malaysia
Citation
Malaysian Journal of Analytical Sciences, 2021, 25, 2, pp 215-223
Groundwater assessment for domestic use is vitally important to prevent health issues to users who are depending on groundwater as their main supplies especially during water crisis and drought. Often, quality of groundwater is assessed only on their safety for use, the source of natural pollutants ...
Author(s)
Norhayati Mohd Rawi; Nursabrina Syahirah Hairudin; Simon, N.; Ern LeeKhai; Norsyafina Roslan
Publisher
The National Museum of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Malaysia
Citation
Sains Malaysiana, 2020, 49, 3, pp 493-502
Environmental issues are not peculiar in this country, especially issues involving river pollution. River pollution will affect food sources, economic activities, health conditions, as well as many other important aspects in human life. The objective of this study is to discuss the awareness of the ...
Author(s)
Nur Syuhada Mustakim; Muhammad Wafi Ramli; Weng ChanNgai
Publisher
Universiti Kebangsaan, Selngor, Malaysia
Citation
Geografia. Malaysian Journal of Society and Space, 2019, 15, 3, pp 28-39
Biotechnology is a growing branch of knowledge as a country progress. Malaysia is moving forward due to the awareness in this area that will have a positive impact in line with the development of all sectors in the country such as agriculture, aquaculture, manufacturing industry, food, health, and...
Author(s)
Sabullah, M. K.
Publisher
The National Museum of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Malaysia
Citation
Sains Malaysiana, 2020, 49, 11, pp 2659-2665
Metallothionein (MT) has a huge potential in environmental conservation due to its important role in metal ion metabolism and detoxification by chelating the metal ions. MT1 cDNA from Eleusine indica L. (eiMT1) was amplified and expressed in Escherichia coli cells. Recombinant protein expression...
Author(s)
Othman, R.; Nasir, N. H. M.
Publisher
The National Museum of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Malaysia
Citation
Sains Malaysiana, 2020, 49, 3, pp 527-536
Decrease indoor air quality (IAQ) has a direct impact to occupational health problems in a building. Temperature, relative humidity, ventilation flow rate and odour are the aspects that being used to determine the impact of IAQ faced by office workers. This study was conducted to evaluate the...
Author(s)
Kadir Arifin; Kadaruddin Aiyub; Hafizi Zakaria
Publisher
Universiti Kebangsaan, Bangi, Malaysia
Citation
Geografia. Malaysian Journal of Society and Space, 2021, 17, 1, pp 166-180
World Health Organisation (WHO) defines environmental health as the direct and indirect effects of chemical and biological agents on human health and wellbeing. Environmental health issues also include impacts on the physical, psychological, social and cultural environments that includes housing,...
Author(s)
Budiarsih; Yew, V. W. C.; Anisah, C. N.
Publisher
Penerbit Universiti Pendidikan Sultan Idris, Tanjung Malim, Malaysia
Citation
Geografi, 2017, 5, 3, pp 54-63
Water is a natural resource. The pure water has created a variety of ecosystems where living and non-living beings are connected in complex interdepencies. This review points to three main parameters of water quality pollution, namely physical, chemical and biological (including heavy metal...
Publisher
Universiti Kebangsaan, Selngor, Malaysia
Citation
Geografia. Malaysian Journal of Society and Space, 2015, 11, 6, pp 98-108