National Water Research Institute of Malaysia

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46 records
JournalPublic2018

ASSESSING THE EFFECTS OF LAND USE CONVERSION ON RUNOFF AND NUTRIENT LOAD

An agricultural land with intensive cultivation, large catchments with extended rivers and agricultural population of high-density are the primary reasons for higher pollutant loads in freshwater. However, there are problems in...

Land Use ConversionNutrient LoadSurface Runoff Quantity
JournalPublic2022

A New Scenario-Based Approach for Water Quality and Environmental Impact Assessment Due to Mining Activities

Water quality assessment and its monitoring are necessary for areas of mining activities. In Malaysia, the mining industry is the backbone of the manufacturing and construction sectors. This study used spatio-temporal water qua...

environmental impact assessmentheavy metalminingpollutionwater quality
JournalPublic2022

Land use/land cover change analysis using geospatial technology in Mathura d

Land-use change is a significant issue of worldwide environmental change. Land use is the alteration in the different features of the land, which isn’t really just the modification in land cover but also changes in intensity an...

groundwater
JournalPublic2021

Occurrence and Distribution of 17 Targeted Human Pharmaceuticals in Various Aquatic Environmental Matrices in Southeast Asia with Particular Reference to Malaysia: A Comprehensive Review

This review focuses on the occurrence and distribution of 17 targeted human pharmaceutical compounds from the most common therapeutic classes. These include one analgesic (acetaminophen), three non-steroidal anti-inflammatory d...

Not available
JournalPublic2020

EVALUATION OF GROUNDWATER QUALITY IN LANGAT RIVER BASIN, MALAYSIA

The rapid growth of population, industrial activities, urbanisation, and extensive agriculture has caused a major increase in water consumption. Due to these growing demands especially from the industrial sector and the effect ...

HYDROGEOLOGYGEOLOGYGROUNDWATERGEOCHEMISTRYSUNGAI LANGATMALAYSIA
JournalRegistered2017

Wave Energy Prototype (WEP) Designs for Renewable Energy System

Energy crisis had been aware worldwide. Public transportation such as MRT became popular and internet community in 24 hours online could possible leads to insufficient electricity to the remote community. Electrical taarif of e...

Energy harvestingelectrical taarifrenewable energywave energydissipated energyalternative current.
JournalRegistered2017

PHYSICAL MODELLING TESTING FOR RAM PUMP PERFORMANCE

The provision of adequate domestic water supply for the scattered rural population is a major problem in many developing countries including Malaysia. Operation for the common pumping system has become an issue of water supply ...

Gravity flowram pumpwater resourcestesting conditionskinetic energy.
JournalRegistered2016

PERFORMANCE TESTING ON RAM PUMP – AN AL-TERNATIVE SUSTAINABLE WATER SUPPLY SYSTEM FOR RURAL COMMUNITIES IN MALAYSIA

Ram pump is a rather ‘mature’ technology as it has been used over the last two centuries with many variations to design and basic conigurations have been tried. However, following the increasing awareness of the adverse impact ...

Keywords: Ram pumpsustainable water supply systemrural communitiesperformance testingMalaysia
JournalRegistered2017

Malaysia East Coast Energy Harvesting Invention

Abstract—Tourism had been one of economic contribution and increasing countries as renewable income. Sea view and river front and coastal development concept as resorts, hotels and infrastructure had been developed rapidly and ...

—Energy harvestingcoastal erosionhydraulicocean energyocean wavedirect current
JournalPublic2021

Assessing the Effectiveness of Mitigation Strategies for Flood Risk Reduction in the Segamat River Basin, Malaysia

Flooding is a frequent, naturally recurring phenomenon worldwide that can become disastrous if not addressed accordingly. This paper aims to evaluate the impacts of land use change and climate change on flooding in the Segamat ...

Segamat Rivernature-based solutionsland use changeclimate change