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Lipsticks: How They Have Changed and Where They Are Going Lipstick is arguably the most enduring of cosmetic products. Both women and men have colored their cosmetics for lip at various times throughout the ages—though the practice fell in and out…
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Ultraviolet Light Fights New Virus In the fight against the coronavirus disease 2019 (COVID-19) pandemic, an old weapon has re-emerged . More than a century after Niels Finsen won the 1903 Nobel Prize for discovering that ultraviolet (UV) light…
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Ball Valve - How They Work A ball valve is a shut off valve that controls the flow of a liquid or gas by means of a rotary ball having a bore. By rotating the ball a quarter turn (90 degrees) around its axis, the medium can flow through or is…
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60 years of integrated circuits An integrated circuit is a semiconductor wafer on which thousands or millions of tiny resistors, capacitors, and transistors are fabricated. Sometimes called a chip or microchip. The invention of the…
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Employees in workshops and industrial companies have to use a vast array of tools and small parts as part of their day-to-day work. Tool Cabinets and shelving units can provide invaluable help by enabling you to organise workflows more effectively. They…
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Bearings are used to help reduce friction. Metal-upon-metal contact produces large amounts of friction. The friction adds to wear and tear of the metal, producing grinding that slowly degrades the metal. High Temperature Bearing reduces friction by…
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Home Security Cameras keep watch over your home from both inside and outside, acting as an extra pair of eyes and ears to monitor your property. In this guide, we'll look at the benefits of installing indoor and outdoor security cameras, from their…
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Mobile phones are an essential part of our day to day living. These phones serve as an important business tool allowing you to do important business conversations on the go. Mobile phone accessories are also as important as your mobile phones and they are…