Mechanical micrometers are instruments for precision dimensional gaging consisting of a ground spindle and anvil mounted in a C-shaped steel frame. They are available in Vernier scale, digital and ...

Laser micrometers measure extremely small distances using laser technology. Laser micrometers are used in both laboratory and production settings. In production setting, CCD or shadow based laser ...

Virtual screening is a computational approach used to identify chemical structures that are predicted to have particular properties. For example, in the context of drug discovery, it may involve ...

Laser micrometers are capable of measuring outside diameter for mechanical engineering and machining purposes. Within the micrometer is a transmitting unit responsible for emitting a laser beam that ...

A couple of years ago we published a look at precision measurement tools, in particular vernier calipers and micrometer screw gauges. It featured a look at how they work and how they’re used ...

As one does I found myself browsing, one thing led to another, and I bought a micrometer screw gauge. While micrometers are pretty expensive devices, reflecting their high precision engineering ...

Visit americanexpress.com to learn more. A virtual credit card is a randomly generated card number you can use when shopping online or over the phone. It's designed to protect your account ...

Here’s how it works. The race to build the ultimate VR headset has evolved beyond virtual reality alone. While VR devices still transport users to immersive virtual worlds, they now offer far ...

In a groundbreaking achievement, the Event Horizon Telescope (EHT) Collaboration has conducted the highest-resolution ...

Build your portfolio and react to the markets in real time. Compete against your friends or coworkers to earn your spot at the top of the leaderboards. If you are a teacher, professor or ...

Commissions do not affect our editors' opinions or evaluations. Virtual assistants (VAs) are remote workers who work on a contract basis to handle tasks on your behalf. Hiring a VA service can be ...

In this scenario, the therapist is real, but the train and the people are not — they are part of a simulation programmed as virtual reality (VR). Psychologists started using VR decades ago to ...