This paper describes the performance of a natural-fiber-based cycling helmet in an oblique impact with a simulated road surface. The linear accelerations and impact energy of a head form weighing 4 kg were measured and ...

Controllable and predefined absorption are essential in the synthesis of new optoelectronic devices. In this work, an ion coater unit with a modified chamber is used to sputter the gold nano-islands onto glass substrates. ...

Wireless Fidelity or commonly known as Wi-Fi is one of the wireless local area network (WLAN) technology which enables electronic devices to connect to network using radio waves. The current issue that has lead to this ...

The obstacle-avoidance method is a means to avoid obstacles that exist within the correction area of groping locomotion by applying a suitable algorithm to the humanoid robot’s control system. Some studies on robotics ...

As our country progresses towards fully industrialised nation status by the year 2020, many workers are still unaware of the occupational hazards that they are exposed to day after day. The most common but yet ...