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Parametric study of carbide precipitation in 16% chromium ferritic stainless steel (FSS) welds
Published 2011“…This results in improved mechanical properties but the effect on carbide precipitation was not investigated. In this paper, the effect of heat flux, welding speed and flow rate of cryogenic liquid on carbide precipitation in 16% chromium FSS welds are discussed. …”
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Proceeding Paper -
2
Evaluation of different extraction method for the isolation of cetirizine from human plasma for HPLC analysis
Published 2013“…It was found protein precipitation using acetonitrile showed a better recovery (86%)compared to chloroform. …”
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Proceeding Paper -
3
Evaluation of radar reflectivity-rainfall rate, Z-R relationships during a stratiform event in the tropics
Published 2013“…The inaccuracy might also be due to the differences between the ground-level precipitation and the precipitation aloft since a radar does not scan all the way down except at close range. …”
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Proceeding Paper -
4
Sintering behavior of hydroxyapatite ceramics prepared by different routes
Published 2009“…The sintering behaviour of three different HA, i.e. a commercial HA(C) and synthesized HA by wet precipitation, HA(W) and mechanochemical method, HA(M) were investigated over the temperature range of 1000°C to 1350°C. …”
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Proceeding Paper -
5
High performance liquid chromatographic method for the detection of some neurotransmitters in blood samples using fluorescence detector
Published 2010“…Sample preparation step was found to be more effective with protein precipitation method than the solvent extraction method. …”
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Proceeding Paper -
6
High performance liquid chromatographic method development and validation of cimetidine in human plasma for bioequivalence study
Published 2009“…The extraction method was compared with direct precipitation method using mineral acids and organic solvents. …”
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Proceeding Paper -
7
Adsorption of cadmium from water by wasted biosolids
Published 2013“…Cadmium is one of the toxic heavy metals, frequently used in various industries but difficult to remove from aqueous solution by sorption or precipitation process. Its removal from water is very important, as its presence, even in low concentration (compared to many other metals) can cause harm to the living being. …”
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Proceeding Paper -
8
Remineralization effect of new type of glass ionomer based root canal sealer
Published 2011“…It was obvious that the secondary canals were changed in texture which may be attributed to precipitation of mineral ions by the glass Ionomer sealer. …”
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Proceeding Paper -
9
Minimizing impacts of climate change on coastal aquatic resources through the integrated mariculture
Published 2011“…These include increasing sea temperatures, increasing acidification of the oceans, increasing sea level and related factors such as storms and precipitation patterns. Beside the factors related to climate change, non-climate stresses such as harvesting, contaminants, non-native species introductions, habitat and coastal zone modifications and changes in nutrient additions are also important. …”
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Proceeding Paper -
10
Dynamics of nutrients, plankton and benthic macroinvertebrates in rohu Labeo rohita ponds with various densities of common carp Cyprinus carpio
Published 2008“…However, high density of common carp increases soluble P precipitation and water turbidity, which reduce photosynthesis and the related natural food production. …”
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Proceeding Paper -
11
Effect of voltage on the consolidation of tic particulates on steel substrate fused by TIG welding arc
Published 2011“…The population of TiC precipitates and partially dissolved TiC particulates increased when glazed at high voltage torch. …”
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Proceeding Paper -
12
Dilated Intercellular Spaces of Esophageal Epithelium among Malaysian With Nonerosive Reflux Disease: Transmission Electron Microscopic (Tem) Study
Published 2011“…The diffusion of refluxed gastric acid into the intercellular space activates chemo sensitive nociceptors whose signals are transmitted via the spinal cord to the brain for symptom (heartburn) perception as well as initiated a short reflex arc to esophageal (longitudinal) smooth muscle as means of precipitating a sustained esophageal contraction. …”
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Proceeding Paper -
13
Evaluation of oxygen surface potential at early stage of oxidation in dry and water vapor condition at 1073 K
Published 2010“…Hanafi [1] and Asep [2] et. al. have shown that the presence of water vapor in oxidation environment enhances the oxygen transport along the precipitates oxide/metal interface. This explains the reason of accelerated oxidation rates and anomalous oxidation behavior in water vapor condition. …”
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Proceeding Paper -
14
TIG melted surface modified titanium alloy for automotive cylinder liner application
Published 2014“…The melt microstructures consisted of variety of different TiC precipitates. Pores were conspicuously seen on the melt microstructure modified with highest carbon content. …”
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Proceeding Paper -
15
Rain induced attenuation studies using RazakSAT space-Earth links
Published 2013“…The paper highlights the assessments of the two RazakSAT’s satellite-Earth transmission link’s fluctuations during precipitations. The main research objective is to derive the appropriate frequency scaling equation of S-band to X-band applicable in tropical environment…”
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Proceeding Paper -
16
Effect of energy input on microstructural features and mechanical properties of medium chromium ferritic stainless steel welds
Published 2011“…The optical microscopy and XRD characterization of the weld section revealed the presence of high temperature delta ferrite (71%), martensite (19%) and intergranular carbide precipitates (10%). Grain growth in the weld section can be up to 16 times the grain size of the base metal while the grain structure changed from columnar grains to equiaxed grains as the welding speed increases particularly between 2.5 and 3.5mm/s. …”
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Proceeding Paper -
17
Synthesis of TiO2 nanosized powder photocatalyst via soft-gel method for bacteria inactivation application
Published 2010“…The precursor was hydrolyzed under an acidic catalyst condition, followed by reflux for 15 minutes and 1 hour. The precipitate powder obtained after filtration was calcined at 400°C. …”
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Proceeding Paper -
18
Dilated intercellular spaces of esophageal epithelium among Malaysian with non-erosive reflux disease: Transmission Electron Microscopic (TEM) study
Published 2010“…The diffusion of refluxed gastric acid into the intercellular space activates chemo sensitive nociceptors whose signals are transmitted via the spinal cord to the brain for symptom (heartburn) perception as well as initiated a short reflex arc to esophageal (longitudinal) smooth muscle as means of precipitating a sustained esophageal contraction. Objectives: This study aims to evaluate the intercellular space of oesophageal epithelium and to find out the association between clinical symptoms and DIS among Malaysian with NERD. …”
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Proceeding Paper -
19
Management of post cardiac arrest
Published 2011“…Attention should be directed to treating the precipitating cause of cardiac arrest after the ROSC. …”
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Proceeding Paper -
20
Pospartum depressive symptoms: an associaiton with pregnancy planning and childbirth experience
Published 2012“…Unfortunately, biological changes during pregnancy and childbirth may precipitate the development of depressive symptoms during postpartum period. …”
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Proceeding Paper