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Steel Slag and Limestone as a Rock Filter for Eliminating Phosphorus from Domestic Wastewater: A Pilot Study in a Warm Climate
Published 2023“…Phosphorus input with excessive use of fertilizers and manure as one of the main sources of nutrient pollution has increased recently in the wastewater as result of intensive farming and industrialized and densely populated areas. …”
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283
Steel Slag and Limestone as a Rock Filter for Eliminating Phosphorus from Domestic Wastewater: A Pilot Study in a Warm Climate
Published 2023“…Phosphorus input with excessive use of fertilizers and manure as one of the main sources of nutrient pollution has increased recently in the wastewater as result of intensive farming and industrialized and densely populated areas. …”
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Article -
284
Sugarcane green ceramic hollow fibre membrane for oily wastewater separation
Published 2018“…In this work, various spinning parameters (effect of WSBA contents, bore fluid flow rate, air gap, and sintering temperature) were evaluated. …”
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Thesis -
285
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286
Chemistry and biological activity of iron quinoneoximic complexes
Published 1990“…Hossbauer and magnetic studies indicate that Na[Fe(N-Acqo)j]-4H20 is a low spin iron(II) complex whereas the bischelates have properties indicative of the S - 1 spin state. …”
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Thesis -
287
A study on abrasive water jet machining of aluminum with garnet abrasives
Published 2005“…The feed rate of the work should be kept within 40 rum min- I (at the jet pressure of 30 h i and the stand-off distance of3 mm). because a feed rate beyond 40 mm min-I results in sharp increase in taper angle. …”
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288
Adsorption behaviour of manganese (Mn2+) removal from aqueous solution using carbon nanotubes
Published 2010“…Different pHs are pH 6.0, pH 6.5, pH 7.0, pH 7.5 and pH 8.0, CNT dosages are 5mg, 6.25mg, 7.5mg, 8.75mg or 10mg, contact time are 10 min, 32.5 min, 55 min, 87.5 min and 120 min while the agitation speeds are 100rpm, 150rpm, 200rpm, 250rpm and 300rpm. …”
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Proceeding Paper -
289
Efficacy of Malaysian plant extracts in preventing peroxidation reactions in model and food oil systems
Published 2004“…This was followed by the extracts of limau purut leaves (85 min), peels (60 min), and stems (39 min). The antioxidative activities of these plants, however, were lower than those of rosemary and sage. …”
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290
Effects of flux application and melting parameters in investment casting of pure aluminium by in-situ melting technique
Published 2018“…The aluminium granules then were heated at the temperature of 850oC for 30 min in argon environment at the flow rate of argon gas 0.5, 2.5 and 5 l/min to reduce the oxidation of the aluminium granules. …”
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Thesis -
291
Synergistic effects on process parameters to enhance enzymatic hydrolysis of alkaline oil palm fronds
Published 2018“…In this study, OPF biomass was pretreated with 4.42% NaOH at 100 °C for 58.31 min, resulting in significant disruption as characterised by Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD) analysis, and scanning electron microscopy (SEM). …”
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292
Visual plumes coastal dispersion modeling in south-west Sabah
Published 2011“…The travel distance (lt) is a main function of ambient current velocity (m/s) and direction. …”
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Proceeding Paper -
293
Compliance to national guidelines on the management of chronic obstructive pulmonary disease in Malaysia: a single experience
Published 2008“…Conclusion: The low uptake rate for long-acting beta-agonist and pulmonary rehabilitation could be attributed to several factors. …”
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Article -
294
CREC: Camera-based mobile robot for elderly care
Published 2019“…Technologies that permits remote monitoring can be very helpful in reducing concerns of long-distance caregiving especially for elderly care. …”
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Article -
295
Kesan pembelajaran berasaskan masalah terhadap motivasi pelajar dalam mata pelajaran kemahiran hidup
Published 2014“…Namun begitu, nilai skor min motivasi keseluruhan Kumpulan Rawatan adalah lebih tinggi daripada Kumpulan Kawalan. …”
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Thesis -
296
Effects of polar cosolvents on cocoa butter extraction using supercritical carbon dioxide
Published 2013“…Where palmitic, stearic and oleic were the main fatty acids in the cocoa butter samples, with stearic being the highest component. …”
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297
Treatment of natural rubber wastewater using oil palm empty fruit bunch, kaolin and zeolite as composite adsorbent
Published 2018“…FTIR and FESEM analyses before and after adsorption revealed that ion exchange was the main mechanism involved. The BET surface area of the composite adsorbent was 55.30 m2/g. …”
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Thesis -
298
Pembangunan modul pembelajaran kendiri pendidikan alam sekitar bagi pelajar sekolah menengah
Published 2003“…sf;ca/ Packages For socz'a/ & f e / : c e j (SP-S^ i^er^zoH 77.0 yang melibatkan skor min, peratus dan ujian t. Dapatan kajian menunjukkan kesesuaian isi kandungan modul (skor min= 3.19), kesesuaian aktiviti (skor min = 3.18), tahap keboiehiaksanaan (skor min = 3.17) dan ciri-ciri mesra pengguna (skor min = 3.20) adaiah pada tahap yang tinggi. …”
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Thesis -
299
Extraction and characterisation of pectin from dragon fruit (hylocereus polyrhizus) peels
Published 2017“…Pectin from dragon fruit peels was determined as low methoxyl pectin and has high percentage of antioxidant activity with low value of inhibition concentration (IC50) (0.0063 to 0.0080 mg/mL). 60 min extraction sample exhibits the highest antioxidant activity (81.91 % at 40 μg/mL), followed by 80 min extraction (81.68 % at 40 μg/mL), 40 min extraction (81.38 % at 40 μg/mL) and 20 min extraction (81.31 % at 40 μg/mL).…”
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Article -
300
Steel Slag and Limestone as a Rock Filter for Eliminating Phosphorus from Domestic Wastewater: A Pilot Study in a Warm Climate
Published 2023“…Phosphorus input with excessive use of fertilizers and manure as one of the main sources of nutrient pollution has increased recently in the wastewater as result of intensive farming and industrialized and densely populated areas. …”
Get full text
Article