Currently, Malaysia has significantly increased its reputation as a country ripe for investments in the palm-based lignocellulosic biomass space. Lignocellulosic palm biomass is composed of cellulose, hemicellulose and lignin, as well as other minor components. The presence of highly cellulose content in palm biomass is potentially convert to nanocellulose, which is a promising bio-polymer that...

A combination of reinforcements at different levels can have a synergetic effect on the final properties of a composite. The aim of this work was to produce, evaluate, and compare the wet/dry cycling durability of the exposure of cement composites reinforced with conventional pulps at the micro-scale level, with nanofibrillated cellulose fibers at the nano-scale level, and with combinations of ...

Salmonella cycles between host and nonhost environments, where it can become an active member of complex microbial communities. The role of fungi in the environmental adaptation of enteric pathogens remains relatively unexplored. We have discovered that S. enterica Typhimurium rapidly attaches to and forms biofilms on the hyphae of the common fungus, Aspergillus niger. Several Salmonella enteri...

In recent years, efforts to develop new materials for the food industry have focused mainly on polysaccharides- and proteins-based films or coatings. Fast inexpensive analytical tools are needed guarantee their compositions. This work evaluates feasibility of a rapid accurate method based UV-VIS-NIR spectroscopy combined with chemometric techniques analyze polysaccharide-based authentication co...

Surgicel® (regenerated oxidized cellulose) is a bio-absorbable hemostatic material widely applied to prevent surgery-derived adhesions. Some critical issues have been reported associated with this biomaterial, which we aimed overcome by producing bacterial nanocellulose (BNC) membranes activity, through electrochemical oxidation using the tetramethylpiperidine-1-oxyl (TEMPO) radical. Samples we...