Malaysian cuisine in savoury dishes and desserts throughout the country. Coconut oil is used for cooking and cosmetic purposes, and may be either obtained by processing copra (dried coconut flesh) or extracted from fresh coconuts as virgin coconut oil. Coconut water, the clear liquid found inside the cavity of each coconut, is a popular cooler in Malaysia's hot and humid climate. "Gula melaka" is unrefined palm sugar produced from the sap of the coconut flower. It is the most traditional sweetener in Malaysian cooking and imbues a rich caramel-like flavour with a hint of coconut. Coconut fronds are traditionally used to wrap
Liquid-crystal display This effect is based on an electro-hydrodynamic instability forming what are now called "Williams domains" inside the liquid crystal. In 1964, George H. Heilmeier, then working at the RCA laboratories on the effect discovered by Williams achieved the switching of colors by field-induced realignment of dichroic dyes in a homeotropically oriented liquid crystal. Practical problems with this new electro-optical effect made Heilmeier continue to work on scattering effects in liquid crystals and finally the achievement of the first operational liquid-crystal display based on what he called the "dynamic scattering mode" (DSM). Application of a voltage to a DSM display switches