Browsing Environmental Management by Author "Najim, M.M.M."

Now showing items 1-20 of 55

A Determination of air pollution in Colombo and Kurunegala, Sri Lanka, using energy dispersive X-ray fluorescence spectrometry on Heterodermia speciosa

Gunathilaka, P.A.D.H.N.; Ranundeniya, R.M.N.S.; Najim, M.M.M.; Seneviratne, S. (Scientific and Technological Research Council of Turkey (TÜBİTAK), 2011)

Sri Lanka is facing severe environmental problems such as air and water pollution due to rapid industrialisation and urbanisation. Because there have not been many studies on heavy metal pollution in Sri Lanka, the present ...
Adapting Sri Lanka to Climate Change: Approaches to Water Modelling in the Upper Mahaweli Catchment Area

Gunawardena, M.P.; Najim, M.M.M. (Climate Change Research at Universities. Springer, Cham, 2017)

Water flow and water quality changes in surface water bodies due to climate change is a major problem worldwide, typically in river eco-systems. To address these issues, proper monitoring of river flow variations and water ...
An overview of policy and institutional distribution for drinking water supply in the Arsenic affected areas in Bangladesh

Haque, M.A.; Najim, M.M.M. (The Environ Monitor, 2008)
Application of the HEC-HMS model for runoff simulation in a tropical catchment

Halwatura, D.; Najim, M.M.M. (Environmental Modelling & Software, 2013)
Assessment of continuous wet day rainfall frequency distribution in the intermediate zone in Sri Lanka

Jayasuriya, M.T.; Najim, M.M.M. (University of Sri Jayawardhanapura, 2013)
Assessment of current water pollution status and accumulation of trace metals in Mugil cephalus from Negombo estuary

Najim, M.M.M.; Kithsiri, H.M.P. (Journal of Threatened Taxa, 2021)

Industrial and domestic solid waste dumping are the major pollution sources polluting the Negombo estuary. Polluted water and sediments in the estuary may cause heavy metals accu mulation in fish. Therefore, this study ...
Assessment of rainfall frequency distribution in the intermediate zone of Sri Lanka

Jayasuriya, M.T.; Najim, M.M.M. (Sri Lanka Association for the Advancement of Science, 2013)
Assessment of the climate change variability in the intermediate zone of Sri Lanka through continuous wet day rainfall frequency distribution analysis

Jayasuriya, M.T.; Najim, M.M.M. (Symposium proceedings of the Water Professional?s Day, 2013)
Benthic macro-invertebrates as environmental flow indicators – a case study: Gurugoda oya, Sri Lanka

Munasinghe, D.S.N.; Najim, M.M.M. (Sri Lanka Association for the Advancement of Science, 2014)
Bioaccumulation of Heavy Metals in the Selected Commercially Important Edible Fish Species Gray Mullet (Mugil cephalus) from Negombo Estuary.

Mendis, B.R.C.; Najim, M.M.M.; Kithsiri, H.M.P.; Azmy, S.A.M. (Journal of Environmental Professionals Sri Lanka,, 2015)

Consumption of fish contaminated with non essential heavy metals such as Pb, Hg and Cd metals which exceed the required limits pose a risk to human health. Bioaccumulations of heavy metals in fish depend on several factors ...
Calibration of a venturi fertilizer injector for efficient micro irrigation

Najim, M.M.M.; Abeywardana, S.C.; Jayakody, K.P.K.; Rambanda, M. (Symposium proceedings of the Water Professional?s Day, 2006)
Climate Change Induced Variations in Rainfall Patterns and Potential Adaptation Options of DL1b Agro-Ecological Zone of Sri Lanka: A Case Study

Udayanga, L.N.W.B.A.; Najim, M.M.M. (Institute of Biology Sri Lanka, Colombo., 2020)

An analysis of the shifts and trends of climate patterns with respect to wet and dry events and rainfall seasonality is vital for the effective planning and management of water resources in tropical countries such as ...
Comparison of Reference Crop Evapotranspiration Estimation Methods at Lunugamvehera, Sri Lanka

Liyanage, S.P.; Najim, M.M.M.; Sivananthawerl, T. (Symposium proceedings of the Water Professional?s Day, 2008)
Compliance with Standards and Immerging Issues of Household Sewage Disposal Systems in Gampaha Municipality Area in Western Sri Lanka

Bandara, H.M.K.S.; Najim, M.M.M. (Journal of Environmental Professionals Sri Lanka, 2013)

Urban centers are highly significant with limited space together with the rising urban population. Most of the houses and buildings are attached with some kind of a sewage disposal facility as central sewage disposal ...
Decision support tool for Pre-saturation water management under Gravity Irrigation

Haque, M.A.; Najim, M.M.M.; Lee, T.S. (JOSPA, 2002)
Development of a simple sprinkler system designing and pump selection expert system (SSSDPS expert), Water resources research in Sri Lanka

Abeyratne, B.G.A.; Najim, M.M.M.; Jayatissa, D.N. (Symposium proceedings of the Water Professional?s Day, 2005)
Deviation of Planned Water Demand from Actual on Farm Water Usage and Suggestions for Improvements: A Case Study from Uda Walawe Irrigation Scheme, Sri Lanka

Jayakody, P.; Molle, F.; Najim, M.M.M. (Symposium proceedings of the Water Professional?s Day, 2005)
Distribution notes on the Endangered freshwater crab Ceylonthelphusa armata Ng (1995) (Crustacea: Brachyura: Gecarcinucidae) in Sri Lanka

Udagedera, U.S.C.; Gabadage, D.E.; Najim, M.M.M. (Journal of Threatened Taxa, 2021)

There are 52 species of freshwater crabs in Sri Lanka and 51 of them are endemic. There are several species that are known only from a single locality. Ceylonthelphusa armata is such a species, and we have initiated ...
Effect of grid subdivision on AGNPS simulations in a tropical watershed, Agricultural Engineering

Najim, M.M.M. (The Journal of the Agricultural Engineering Society of Sri Lanka, 2004)
Effect of Land Use Changes on Flood Hydrology in Heen Ela Sub Catchment

Jifeen, M.B.F.M.; Najim, M.M.M.; Gunawardena, U.A.D.P. (Symposium proceedings of the Water Professional?s Day, 2008)

Now showing items 1-20 of 55

Search Digital Repository

Advanced Search

Browse

All of DSpace
This Collection
- By Issue Date
- Authors
- Titles
- Subjects

Browsing Environmental Management by Author "Najim, M.M.M."

Browsing Environmental Management by Author "Najim, M.M.M."

Search Digital Repository

Browse

All of DSpace

This Collection

My Account