Lipase noted as one of the most important enzymes which has widely industrial uses. Production of low cost enzyme using potential raw material will significantly enhance and attractive to the enzyme market. A local residue of palm oil mill effluent (POME) abundantly found and can be used as a basal medium for lipase production. The main objective o

The study aimed to produce lipase using abundant raw material in Malaysia employing a cost- effective method which is solid-state bioconversion (SSB). The optimization of the production was achieved with 400 U/gds which was more than 4-folds compared to the screening experiments. Characterization of the produced lipase showed promising results in t

Generally, the vehicle engine mounting system consists of an engine as the vibration source and several mounts connected to the vehicle structure. The modern engine mounting systems have been successfully used to isolate the driver and passenger from both noise and vibration generated by the engine. However, there is still a need to improve the per

Introduction: Xiang Sha Yang Wei Wan (XSYWW) is a Chinese traditional medicine that is used for gastrointestinal disorders, specifically gastric ulcer in many countries of South-East Asia. The aim of the study was to evaluate the potential effects of XSYWW on ethanol-induced gastric ulcer in rats by means of histological Study. On a similar basis o

This paper deals with dynamics and control policies analysis of semi-active suspension systems for off-road vehicles. Three configurations of these vehicles; two-axle, three-axle and four-axle have been studied and their performances are compared. The application of several control policies of semi-active suspension system, namely skyhook; ground-h

Three dimensional multiphysics finite element analysis (FEA) was performed to investigate the static and dynamic responses of a micro-switch in harsh temperature environment. The temperature range for the analysis was from -60°C to 100°C. The investigated microswitch consists of a clamped-clamped beam actuated by a bottom electrode coated with di

A random coincidence point theorem for multifunction under the very mild conditions is established. The theorem proved here can be viewed as stochastic version of Ljubomir Ciric (Indian J. pure appl. Math., 24 (1993),145-149).International Journal of Pure and Applied Mathematics ———————————————————————â

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. The removal of toxic heavy metals

A significant amount of water is required daily for IIUM Masjid, which can accommodate at least about 9000 people during the special prayer times. Unfortunately, the water used for ablution is discharged directly to the drain without any plan to recycle and reuse. Quantity and quality of the used water after ablution is determined in this study. La

Background Breastfeeding is the natural route for feeding the newborn that has a lot of documented advantages upon maternal and child health. All over the world, higher employment rates in recent years among women have had an impact on infant breastfeeding. Many national and international projects had been established to promote the breastfeeding t