Abstract: The first commerical metal-filament lamp was the osmium lamp, the filaments of which were made of osmium. They had a good commercial life at 1.5 watts per c-p., and were used in considerable ...

The best desk lamps will help keep you comfortable (and on task) throughout your workday — and even late into the night. We consulted with three experts — an ophthalmologist, an ergonomist ...

Two years have scarcely elapsed since the position of osmium in the periodic system was finally decided by the painstaking redetermination of its atomic weight by Prof. Seubert. Previous ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Whether you’re working, studying or reading, the best desk lamps will provide the right amount of lighting for your task. Not only can they illuminate your space, but they can also reduce the ...

Bedside lights have a nebulous place in lamp taxonomy: Many good bedside lights could double as table lamps, desk lamps, or night lights; bedside lighting can also include wall-mounted sconces and ...

The best smart lights can completely transform your home, whether you fancy a bit of digital redecorating, want to control your lights with your smart speaker, or just want to make your gaming rig ...

The Momcozy has a double purpose, as a night light and noise machine for babies and as a cool, unobtrusive bedside lamp for adults. It’s equipped with 17 nature sounds, three fan sounds ...

In addition it will look for the Libosmium and Protozero libraries in the same directory where this Osmium repository is. So if you are building from the Git repository and want to use the newest ...

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