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In this article, we explain why some people are worried about Bluetooth headphones, like iphone bluetooth headset. We also look at the evidence regarding the safety of these devices.

What is electromagnetic radiation?

According to the National Institute of Environmental Health SciencesTrusted Source, electromagnetic…[Leggi tutto]

Temperature. Having shade in the summer doesn’t create a spot that’s actually cooler. However, it feels cooler in the shade because the umbrella is blocking the UV rays. In fact, it can feel ten degrees cooler under the Golf Umbrella. If you live in an area that is very hot and sunny in the summer, an umbrella will make a huge difference in you…[Leggi tutto]

Celestial navigation systems were used to measure the height of any object in the sky. They were also used for calculating the angular distance between two objects. Examples of these units are back staff, the staff of the Cross and quadrants. The timer is also used by sailors to measure the height of the bodies above the horizon.

A…[Leggi tutto]

Potassium is one of the essential minerals your body needs to function normally. It plays a crucial role in regulating the beating of the heart. It is present in many foods, but its deficiency in the body can lead to hypokalemia or potassium deficiency.

Potassium Chloride is a form of salt that can be used as a medication to treat low…[Leggi tutto]

We are dedicated to providing high-performance, innovative insulated Fireproof Panel solutions that not only deliver superior construction efficiencies and lifetime performance, but that are underpinned by extensive 3rd party insurer-approved system fire testing and proven fire performance.

What Underpins the Fire Performance of…[Leggi tutto]

An actuator is a type of motor, typically operated by electric current, hydraulic fluid or air pressure that's widely used in the Process Industry for moving or controlling a mechanism or system.

How do actuators work?

Actuators take fluid, electric or some other source of power and convert it through a motor, piston or other…[Leggi tutto]

The automotive industry relies on die casting for a variety of applications. Most automobiles have many metal parts that must be cast into specific shapes. Automotive Casting is the perfect method for making these parts. When choosing a metal for the casting process, aluminum or magnesium are often obvious choices. These metals are very…[Leggi tutto]

Quality brushes are better for your skin: Your skin deserves the best, and quality brushes will give your skin the very best. Quality Eye Brushes should feel soft and gentle against your skin. If a brush feels rough and scratchy, then it is of low quality and should not be used on your skin. If it’s also a brush with bristles that fall out all t…[Leggi tutto]

If the switch to LEDs had needed any more support, it came from growing evidence about climate change. In the United States, Street Light accounts for a whopping 30 percent of all the energy used to generate electricity for outdoor lighting. Another 60 percent goes toward lighting parking lots and garages, and much of that energy is still…[Leggi tutto]