The present research study was aimed to isolate and detect for biosurfactant producing microorganisms from Palm Kernal Cake (PKC). Seven bacteria were isolated from PKC and labelled as SV1, SV2, SV3, SV4, SV5, SV6 and SV7. It was found that almost all the bacteria are potential biosurfactant producers as they were positive for most of the detection

Electromyography (EMG) signal is one of the extensively utilised biological signals for predicting human motor intention, which is an essential element in human-robot collaboration platforms. Studies on motion intention prediction from EMG signals have often been concentrated on either classification and regression models of muscle activity. In thi

This study looks at the different sets of words used by the local Mat Rempit community in Malaysia to construct and signal their own unique subcultural identity. These sets of words are often borrowed from the standard Malay language. New meanings or senses have been assigned to these words as a result of this phenomenon. The Mat Rempit's lingu

There is a growing interest in the area of designing and synthesis of functional dye molecules that can serve as molecular devices for sensors,photo-switching and signal transduction. Among photochromic compounds that could be used for such purpose are spiropyrans. This paper presents an alternative analysis of 6-nitro-1’,3’,3’-1-benzopyran-2

The world was surprised by an unprecedented storm in late January 2020 of an infectious disease like SARs that emerged from Wuhan, Hubei in China-Coronavirus Disease 19 or Covid19. While China locked down their cities and race to build hospitals for the thousands infected, the world was still dumbfounded. Of guard, the disease had arrived on the sh

Using electrocardiogram (ECG) to extract identity, mood and behavioral information of individuals is a hot topic in biometric for the last 15 years. In an ECG signal, the region identified as the QRS complex is primarily used for classification of individuals. In this paper, we study an accepted method for identification where feature points are ex

Wing alone models are usually tested in wind tunnels for aerospace applications like aircraft and hybrid buoyant aircraft. Raw data obtained from such testing is subject to different corrections such as wall interference, blockage, offset in angle of attack, dynamic pressure and free stream velocity etc. Since the flow is constrained by wind tunnel

The need of energy from fossil fuel has become a global issue that is challenging to the humanity due to its high demand. However, fossil fuel is a non renewable form of energy which, in turn, will lead to the energy scarcity. As a matter of fact, researcher has put a strong emphasize to find the alternative source of energy. Biohydrogen produced f

Directional stability characteristics explain the capabilities of a hybrid buoyant aircraft’s performance against the side wind, which induces flow separation that is chaotic in nature and may lead to oscillations of the aerodynamic surfaces. A numerical study is carried out to estimate the effect of side wind. The boundary conditions for the com

In this research, an experimental investigation was carried out at the International Islamic University Malaysia - Low Speed Wind Tunnel facility on a generic model of a hybrid lifting hull. Based on the historical trends of non-rigid airships, the fineness ratio of the said hull has been selected equal to 4. Free stream velocity was kept at 20 mâˆ