Journal Articles: Recent submissions

Now showing items 281-300 of 1560

Insight into the performance of biochar-based graphitic carbon nitride derived from biomass waste

Noor Aina Mohd Nazri; (UNIKL MICET) (2024-06-04)

In the present study, biochar-based graphitic carbon nitride (BC/g-C3N4) photocatalyst from different types of biomass waste (i.e., sugarcane bagasse (SB), palm kernel (PK) and rice husk (RH)) were synthesized via thermal ...
Flavour preference of a condiment developed using halophilic lactic acid bacterial isolate

Abdul Manan Dos Mohamed; Khairul Faizal Pa’ee; (UNIKL MICET) (2024-06-04)

Halophilic lactobacillus strains were isolated from anchovies at 2-week fermentation stage through enriching technique using tomato broth in 22% brine preparation. A total of 20 isolates were collected. Strain P8 was ...
Facile study on molar ratio and the significance of particle effect in polymerization of polyaniline

Norzahir Sapawe; Muzafar Zulkifli; (UNIKL MICET) (2024-06-04)

The synthesis of polyaniline in varied conditions or parameters produce different outcomes in term of morphologies and particle size. Well defined theory that clearly illustrate complete morphology spectrum remains scarce. ...
Excellent performance of superbead photocatalyst technology for wastewater treatment

Norzahir Sapawe; (UNIKL MICET) (2024-06-04)

A novel and excellent superbeads photocatalyst were synthesized and applied to wastewater treatment. Photocatalytic technology has the characteristics of high efficiency, simple process, good reproducibility and easy ...
Enhanced photocatalytic degradation of phenol using mesoporous zinc nanoparticles catalyst

Norzahir Sapawe; (UNIKL MICET) (2024-06-04)

Mesoporous electrogenerated zinc nanoparticle catalyst was effectively synthesised, and ZnO surface shape, mechanical strength, and chemical stability were greatly enhanced by mcirowave radiated modification. The ZnO ...
Encapsulation properties of microencapsulated Clitoria ternatea extract powder and delivery in simulated gastrointestinal model

Abdul Manan Dos Mohamed; Amin Safwan Alikasturi; (UNIKL MICET) (2024-06-04)

Clitoria Ternatea is one of the edible and herbaceous flowering plant that has possible health benefits including anti-inflammatory, antioxidants, anti-viral, improving vision, preventing diabetes and protecting against ...
Effect of thermal stability of poly (tert -butyl acrylate) homopolymer prepared using different solvents and ratio of initiator to CTA

Noor Faizah Che Harun; Fahmi Asyadi Md Yusuf; (UNIKL MICET) (2024-06-04)

This study is to investigate the effect of solvents and ratio of initiator to CTA complexes on the polymerization behavior of poly (tert-butyl acrylate) (PtBA) and its thermal stability. In this study, the PtBA was synthesized ...
Effect of pH solution on photodegradation of 2,4,6-tricholophenol via co-beads catalyst

Norzahir Sapawe; (UNIKL MICET) (2024-06-04)

A novel of Co-beads catalyst was successfully synthesized, and the modification of these beads significantly boost their permeability, rigidity, chemical resilience, hydrophilicity, and biocompatibility. The obtained dry ...
Effect of particle size, solvent to sludge ratio and solvent temperature on the extraction of lipids from sewage sludge cake using methanol

Muzafar Zulkifli; Ahmad Naim Ahmad Yahaya; (UNIKL MICET) (2024-06-04)

Municipal wastewater treatment plant generates a large amount of sludge each year with a generation rate of up to 30.8 kg per population equivalent per year. These sewage sludge cakes contain an abundant amount of lipids ...
Effect of microwave power on ZnO nanoparticles: Enhance the catalytic activity toward phenol degradation

Norzahir Sapawe; (UNIKL MICET) (2024-06-04)

Successful electrochemical method-based syntheses and modifications of ZnO nanoparticle catalysts with microwave assistance led to notable improvements in pore size, mechanical strength, and chemical stability. In this ...
Effect of microwave irradiation time on ZnO nanoparticles: Enhance the catalytic activity toward phenol degradation

Norzahir Sapawe; (UNIKL MICET) (2024-06-04)

The combined electrochemical-microwave approach was used to successfully create ZnO nanoparticle catalysts. The performance and catalytic activity behaviour may be enhanced by ZnO’s good shape and full production within ...
Effect of hydroquinone-based monobath on optical density values of various panchromatic photographic emulsions

Rapidah Othman; Mohd Nasir Mahmud; Mohd Edyazuan (2024-06-04)

Monobath or single step film developing formulations had existed in tandem with photography itself but gradually abandoned to the rapid user transition into color photography. The rapid commercialization & technological ...
Effect of dosage of composite cellulose-chitosan-magnetite-alginate hydrogel beads bio-sorbent on copper removal

Ahmad Naim Ahmad Yahaya; Muzafar Zulkifli; (UNIKL MICET) (2024-06-04)

A composite hydrogel beads bio-sorbent was introduced through this work by cross-linking cellulose, chitosan, magnetite, and alginate (CCMA) for removal of A composite hydrogel beads bio-sorbent was introduced through this ...
Characterization on beads photocatalyst using fourier transform infrared (FTIR) spectroscopy

Norzahir Sapawe; (UNIKL MICET) (2024-06-04)

The purpose of this study is to study the characterization of beads photocatalyst by using infrared spectroscopy as the identification of chemical bonding in mixtures. This work involves the physical characterization of ...
Cellulose conversion to levulinic acid using sulphuric acid on silica-alumina support (SSA)

Harun Sarip; Amin Safwan Alikasturi; UNIKL MICET (2024-06-04)

Cellulose, highly abundant biopolymer biomass, offers a sustainable alternative to fossil fuels. The conversion of cellulose to value-added chemicals occurs by breaking the cellulose β-1,4-glycosidic bonds via hydrolysis. ...
Bio-based lubricant with additives: tribological performances in hydrodynamic journal bearing

Zuraidah Rasep; (UNIKL MICET) (2024-06-04)

Purpose The purpose of this paper is to investigate the performance of bio-based lubricants (BBL), namely, palm mid-olein (PMO) enriched with an antioxidant agent, tertiary-butylhydroquinone (TBHQ) and a viscosity improver, ...
Application of biodiesel as carrier fuel in insect aerosol system

Mohd Razealy Anuar; Kelly Yong Tau Len; Ahmad Azahari Hamzah; (UniKL MICET) (2024-06-04)

The unfavorable condition of biodiesel market could be avoided by varying the usage of this biofuel in our daily life. Thus, this project addressed the application of biodiesel as a carrier fuel in common aerosol system. ...
An innovative air fryer with variable fan speed study towards the change of moisture and lipid content in chicken flesh

Mohd Razealy Anuar, Aliff Radzuan Mohamad Radzi; Amin Safwan Alikasturi; Nor Shahirah Mohd Nasir; Aliff Radzuan Mohamad Radzi; Amin Safwan Alikasturi; (UNIKL MICET) (2024-06-04)

Air frying has become a healthier alternative to deep-frying in recent years. Researchers have taken various technical approaches to reduce the oil content of fried products without compromising the quality of the product. ...
Acrylaway L activity on model asparagine to inhibit acrylamide and 5-hydroxymethylfurfural (HMF) formation in Malaysian curry puff skin

Tong Woei Yenn; Nadia Razali; Kelly Yong Tau Len; Khairul Faizal Pa’ee; (UNIKL MICET) (2024-06-04)

Acrylamide is carcinogenic, and it is most prevalent in high-temperature cooked foods through the Maillard reaction. Asparaginase has been suggested to mediate acrylamide reduction by breaking down asparagine as the ...
A facile reversible addition-fragmentation chain-transfer (RAFT) polymerization of Poly (N -isopropylacrylamide)

Noor Faizah Che Harun; (UNIKL MICET) (2024-06-04)

A well-known thermoresponsive polymer poly (N-isopropylacrylamide) (PNIPAAm) shows a reversible coil-to-globule transition at the lower critical solution temperature (LCST) at 32°C in aqueous solution, which has been used ...

Now showing items 281-300 of 1560

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