Manganese promoted catalysts has been prepared at a fixed composition of Mo1V0.3Te0.23Nb0.125Mn≤nOx (n =0.0005, 0.005, 0.05 at %) by slurry method and has been tested in the selective oxidation of propane to acrylic acid. The modified catalyst shows higher acrylic acid yield 45%, 49% and 47% with respect to the different loading compared to bulk

Objective To investigate the antimicrobial activities of n-hexane, ethyl acetate and methanol extracts of the leaves of Lumnitzera littorea (L. littorea) against six human pathogenic microbes. Methods The antimicrobial activity was evaluated using disc diffusion and microdilution methods. Results The antimicrobial activities of the crude extracts w

Multiple-emulsion, solvent-evaporation method is employed to synthesise MICROSPHERiiUM. A biodegradable co-polymer, poly(L-lactic-co-glycolic acid) (PLGA), is used as the matrix to form the microspheres. Briefly, an appropriate amount of PLGA is dissolved in dichloromethane to form the primary emulsion. This phase is then homogenised with on aqueou

Current global treatment for acute and chronic orthopaedic infection using non-biodegradable, antibiotic implant are costly and frequently disabling problem that severely affects the patient’s functional outcome and quality of life. Once infection is established, it requires multiple surgeries, prolonged antibiotic treatment, and long-term compli

Present study was conducted to determine the antioxidant property of soft corals belong to the genus: Dendronephthya (Family: Nephtheidae) using α, α-Diphenyl-β-PicrylHydrazyl (DPPH) radical-scavenging and Ferric Thiocyanate (FTC) methods using vitamin E as a positive control. Crude extracts were prepared from 4 Dendronephthya sp. using aqueous,

اختلف العلماء في طرائقهم التي اعتمدوها فنتج عن ذلك ظهور الخلاف بين البصريين والكوفيين، فكان فريق من الباحثين رأى أن بلاد العراق كانت موطنًا للنشاط العلمي، وفيها نشأت العلوم العربية، فقد كان ا

Philology studies are often associated with traditional methods of teaching and learning. This study explores the possibility of e-learning adoption amongst Malay manuscripts learning community. The Soft System Methodology (SSM) is used to guide the investigation. SSM emphasises on understanding the problem situations faced by Malay manuscript lear

This paper investigates the need for Malaysia to relook at and redefine the concept of national security amid the changing circumstances especially in relation to the country’s increased reliance on the information and communications technology (hereinafter, ICT). The more a governance system is exposed to the Internet and ICT, the bigger the ris

Law as a social instrument must be readily capable to embrace the new challenges brought about by the use of technology in the society it serves. In the Information Age where information is viewed as an asset, the law should adopt new approaches so as to keep itself relevant and effective. This paper demonstrates the nature of the Information Age a

Uncertainties and concerns surrounding the privacy of personal information in Malaysia in the wake of many data abuse incidents had led to the passing of Personal Data Protection Act (PDPA) 2010. In a market where personal data has long been widely traded and unjustifiably exploited, the coming of this law could resemble the arrival of a long-await