Biohydrogen has been recognized to be one of the future renewable energy sources and has the potential in solving the greenhouse effects. In this study, Enterobacter aerogenes (E. aerogenes) was used as the biohydrogen producer via dark fermentation process using sago wastewater as the substrate. However, pretreatment of sago wastewater is required

Early treatment of sepsis is crucial in improving the patient condition and reduces mortality. The lack of information and methods to diagnose sepsis at an early stage is a significant barrier to early treatment. Treatment is normally based on clinical judgment since blood cultures are negative in the majority of sepsis or septic shock cases as rep

Given the seriousness of child sexual crimes in Malaysia, and the growing public concern about this area of offence, law enforcement agencies need a committed and coordinated approach in detecting and countering paedophilia. Thus, the government recently established a proactive, intelligence-driven investigative task force called Sexual Crimes Agai

This article is to evaluate the subject of the relevance of sexual history evidence in Malaysia. This includes the issue of the admissibility of evidence about the complainant’s sexual history, which is an issue of relevancy that is usually determined under the so-called rape shield law. As an illustration, if A is on trial for the rape of B, sho

Acacia Seyal gum (ASG), also known as gum Arabic, is an antioxidant-rich soluble fiber. ASG has been reported to have many biological activities, including anticancer, antidiabetic, antiulcer, and immunomodulatory activity. Extraction of bioactive compounds from ASG is commonly performed using conventional extraction methods. However, these techniq

The COVID-19 pandemic is a motivation for material scientists to search for functional materials with valuable properties to alleviate the risks associated with the coronavirus. The formulation of functional materials requires synergistic understanding on the properties of materials and mechanisms of virus transmission and disease progression, incl

ASEAN countries have proposed fifth generation (5G) forums for 5G applications at a frequency of 4.5–5.5 GHz and band stop antenna for 5G lower band from 4.5 GHz to 5.5 GHz. One UWB antenna have been designed and proposed by using RT 5880 with partial grounding on rectangular patch and ring shape resonator (RSR) on the ground. A single band notch

Marine natural products have attracted the attention of scientists to isolate novel biologically active metabolites. Several promising metabolites were discovered from marine sponges with different biological activities including antimicrobial and anticancer. By far, more than 36% of the metabolites discovered from marine organisms were isolated fr

Marine natural products have attracted the attention of scientists to isolate novel biologically active metabolites. Several promising metabolites were discovered from marine sponges with different biological activities including antimicrobial and anticancer. By far, more than 36% of the metabolites discovered from marine organisms were isolated fr

The high gas-sensing performance of semiconductors is mainly due to the high surface-to-volume ratio because it permits a large exposed surface area for gas detection. This paper presents an evaluation study for the efects of nano-CuO coating parameters on the CO gas-sensing performance. The efects on gas-sensing performance and heat transfer efcie