In recent decades, nanoparticles research has garnered a lot of interest, especially in finding more effective ways for their synthesis. This study aims to investigate the chemical mediated synthesis of silver nanoparticles (AgNPs) using silver salt and tri-sodium citrate as the reducing agent. Processing parameters were statistically optimized in

In this paper the focus is on study of surface pressure distribution variation with angle of incidence and Mach number for hypersonic flow/Supersonic flow for a delta wing with leading edges which are curved. It is found that the surface pressure on the wing increases with increase in incidence angle and the inertia level. Results are compared for

Cancer is a complicated disease for which finding a cure presents challenges. In recent decades, new ways to treat cancer are being sought; one being nanomedicine, which manipulates nanoparticles to target a cancer and release drugs directly to the cancer cells. A number of cancer treatments based on nanomedicine are under way and mostly are in pre

Introduction: Critical size defects (CSD) in the long bones of New Zealand White rabbit (Oryctolagus cuniculus) have been used for years as an experimental model for investigation of the effectiveness of a new bone substitute materials. There are varieties of protocols available in the literature. This technical note attempts to present an alternat

Common iliac artery aneurysm (CIAA) is rare. It only constitutes about 2% of all abdominal aneurysms. CIAA develops silently with typical presentation of hemorrhagic shock after rupture, which carries a very high perioperative mortality. Atypical presentation includes unilateral lower limb weakness, pain and swelling. These symptoms should alert cl

Self-emulsifying drug delivery system (SEDDS) is an isotropic mixture of lipid, surfactant and co-surfactant, which forms a fine emulsion when comes in contact of an aqueous medium with mild agitation. SEDDS is considered as a potential platform for oral delivery of hydrophobic drug in order to overcome their poor and irregular bioavailability chal

Information and Communication Technology (ICT) has changed the world scenario including business and economies. There are new opportunities and challenges for every country to produce knowledge oriented citizens. Driven by these changes, numerous higher education institutions around the world are integrating and adopting latest ICT tools to deliver

Research on distributed power generation as an alternative method to the conventional power generation system continue to be developed to improve its commercialization capabilities. The cogeneration system and trigeneration system are technological improved alternatives in distributed generation where they offer enhancement and reliability in term

A society based on patriarchal structure brings lots of discriminations against females in family and society, so different violent relationships appear mainly targeting women as the victims. The domestic violence imposed by the partner of the woman tortures her verbally and physically, captures her to live in a suffering environment or enforces he

This paper describes a study to investigate the challenges and obstacles to speaking Arabic faced by good and poor Malay speakers of Arabic. The study used individual and focus group interviews with 14 participants to elicit data.The findings revealed 2 types of obstacles, namely, internal and external obstacles. Internal obstacles refer to the lim