Mixed culture sludge has been widely used as a microbial consortium for biohydrogen production. Simple thermal treatment of sludge is usually required in order to eliminate any H2-consuming bacteria that would reduce H2 production. In this study, thermal treatment of sludge was carried out at various temperatures. Electron flow model was then appli

Calophyllum is a pan-tropical genus belongs to the Guttiferae family and locally known in Malaysia as ‘bintangor’. There has been a continual interest to further investigate the phytochemistry of Calophyllum sp because this genus is a rich source of active secondary metabolites which shows anti-HIV, cytotoxicity and antimicrobial properties. In

Pollution becomes a severe issue in Malaysia due to the economic development and increased industrialisation activities, with the most recent case of chemical residues that polluted the Kim Kim River, at Pasir Gudang, Johor in March this year. This serious situation may cause by various contaminants such as pesticides or chemical fertiliser for wat

Malware attack is a never-ending cyber security issue. Since traditional approaches are less efficient in detecting newly appeared malware, researchers are applying machine learning methods. In this research we started by an overview of the domain and went over available malware datasets. Then we discussed disadvantages of traditional Anti-Malware

The chemical composition of Citrus microcarpa (variegated) or commonly known as ‘limau kasturi batik’ were determined in this study. Essential oils of the leaves and peels of C. microcarpa (variegated) were extracted by using hydrodistillation technique and analyzed by capillary gas chromatography-mass spectrometry (GC-MS). A total of 32 compou

Obstructive sleep apnoea (OSA) is a sleep related breathing disorder with recurrent episodes of apnoea or hypopnoea occurring during sleep. It is associated with increased risk of cardiovascular disease and prone to accidents. However, there is no applicable study that assess the risk for OSA at the primary care level. Objective: This study aims to

The study aimed to identify the level of application of the governance principles in Yemeni universities from the point of view of faculty members and academic leaders. The research followed the descriptive / analytical method, and the questionnaire was used as a research tool. The sample consisted of (94) academic leaders and faculty members of th

إن إنشاء التحالف الإسلامي العسكري يعبر عن رغبة الدول الإسلامية في توحيد مواقفها وبالتالي قوتها اتجاه مخاطر عظيمة تهدد أمن واستقرار المسلمين بل والعالم أجمع، ويأتي التحالف الإسلامي ليسد فراغ�

The study aimed at investigating the students’ counselling needs at gifted schools in Khartoum. The sample of the study consisted of 172 out of 258 students. 86 were male students and 86 were female students from three education districts namely Khartoum, Umdarman and Bahri. A questionnaire of 72 items was developed, standardized and distributed.

Concern about energy supply and climate change has been brought into the essential discussion. There is a clear need to make energy cheap, readily accessible and green. The Photovoltaic cell (PV) is the energy source in the development of solar cell technology that can deliver low cost electricity generation. Therefore, this research work is conduc