Tag Archives: Tungsten

Cobalt Wedding Bands – a Buyers Guide

A New Player In Town Cobalt Wedding Bands are quickly catching up to the success that tungsten has already found in consumers desiring a durable yet glamorous alternative to the more expensive platinum or white gold. It is very easy to get lost in the details of what makes these newly available contemporary metals so […]

Cutting and Fitting Ceramic Tiles

Cutting ceramic tile isn’t a difficult skill to master, but without some easy-to-follow guidelines, your work around a bathroom fixture might convince you otherwise. Almost every tiling job requires tiling to fit around boundaries or obstructions, such as window frames, electrical fixtures, pipes, basins, toilets, or counters. The lines are simple. If you only have […]

Palm Tungsten E2 Handheld Organizer with Bluetooth Review

I remember being a child and having a trapper keeper. Now, for those of you who don’t quite remember what the trapper keeper was, it was the absolutely ingenious binder that held all of your papers and notes from your crushes and pencils, along with millions of other day-to-day items that as a child you […]

The Independent Moviemaker — Guide to Camera Filters

Of all the tricks in a cinematographer’s toolkit, camera filters are probably one of the most commonly used. Mastery of the different filters enables filmmakers to exercise greater control over images your audience will hopefully pay money to see. This guide is an introduction to the most commonly used camera filters. Conversion Filters These filters […]

How Do Electron Microscopes Work?

Electron microscopes are very powerful microscopes capable of magnifying upwards of 1,000,000X. The first electron microscope was built in 1931 by Ernst Ruska, and Max Knoll. They used the same principles as a regular compound light microscope. This principle was that they should shoot electron beams through a specimen. They work by shooting a lot […]

Tungsten Carbide: Its Amazing, Useful Properties

Discovered in 1781 by chemical researcher and apothecary Carl William Scheele, tungsten carbide did not gain notoriety until the 1920s, when Osram, a German electrical bulb company, rediscovered its practical applications while searching for alternatives to expensive diamond-drawing dyes (ITIA). According to the International Tungsten Industry Association, annual world tungsten carbide consumption has jumped from […]