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Now showing items 931-940 of 1007
Improvement of DOC removal by multi-stage AOP-biological treatment
(Elsevier B.V., 2003-03)
The single and multi-stages advanced oxidation process (AOP)-biological treatments were evaluated to apply for drinking water treatment, especially for the water containing less susceptible dissolved organic carbon (DOC) ...
A critical review-power quality concerns
(Universiti Malaysia Perlis, 2008)
Power system quality concerns is the art and science of analyzing power system
performance within a facility to determine potential problem areas or to better understand
known problems in an electrical distribution system. ...
Tracing real and reactive power in open access network
(Universiti Malaysia Perlis, 2008)
The main objective of this paper is to present a simple and general methodology for tracing the power output of each generator to the line flows and loads through out the electrical power network. The tracing algorithm is ...
Mechanical properties of bagasse fiber filled polypropylene composites
(Universiti Malaysia Perlis, 2008)
The bagasse is a sugarcane waste generated in high proportions in the agroindustry.
In this study, bagasse fiber has been used as filler in polypropylene (PP)
matrix to develop the composite from polymer and natural ...
Effect of alignment mark depth on alignment signal behavior in advanced lithography
(Universiti Malaysia Perlis, 2008)
Finding a robust alignment strategy is one of the key evaluations in defining
photolithography process. Alignment is a process to determine how the current pattern is
placed on the wafer. Alignment is done by an optical ...
Preparation and properties of porous calcium phosphate
(Universiti Malaysia Perlis, 2008)
In this study, preparation of porous calcium phosphate was involved the addition of sodium di-hydrogen phosphate, NaH2PO4 and di-sodium hydrogen phosphate, Na2HPO4 into the raw calcium phosphate powder. The sodium hydrogen ...
Effect of stack of transformer core lamination on losses and flux distribution in 3-phase distribution transformers 1000kVa
(Universiti Malaysia Perlis, 2008)
This paper describes the results of an investigation on the effect of different amount of layers per stack of core lamination in the three of 3-phase distribution transformers 1000kVA. The investigation involves the variation ...
Application of GIS in solar radiation mapping for Malaysia
(Asian Association on Remote Sensing (AARS), 2007)
Increasing need for energy resources in addition to the increase in pollution rate caused by usage of conventional energy resources has created new alternative in acquiring energy resources. Even though there are many solar ...
Preliminary study on compressive strength of modified Polystyrene (MPS) as lightweight aggregate
(Universiti Malaysia Perlis, 2008-03-15)
This research investigates the possibility of making polystyrene as lightweight aggregate. Low density is the advantage of polystyrene. Waste polystyrene foam is modified and sintered in the furnace at the temperatures ...
Phytoremediation of industrial effluent containing azo dye by model up-flow constructed wetland
(Elsevier B.V., 2009-02)
This study assessed the treatment of azo dye Acid Orange 7 (AO7) containing wastewater by laboratory-scale up-flow constructed wetland (UFCW) with and without supplementary aeration. The supplementary aeration could ...