By combining two fundamentally different microscopy techniques, researchers can now measure the optical properties of a ...

This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and found that readings varied systematically by skin tone and oxygen saturation ...

The United States is one of just three countries that "prefers" imperial measurements over the international metric standard. The motivation why has less to do with official policy than you might ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › You’ve no doubt heard the carpentry proverb “Measure twice, cut once” and may even have ...

Environmental Science Department, United Tribes Technical College, Bismarck, ND, USA. Due to these health concerns, monitoring zinc levels in consumables such as food and drinking water has become a ...

When it comes to measuring rooms, technology has made things a whole lot easier. With a variety of apps available, you can now measure spaces with just your smartphone, making home projects and ...

After a decade in Sudan, this South Sudanese family fled the conflict and returned home. UNHCR, supported by the King Salman Humanitarian Aid & Relief Center, is ...

Reliable analytical instruments like spectrometers are essential for advancing health care research and diagnostics. However, budgetary constraints often require cost-effectiveness without ...

HILTON HEAD ISLAND, S.C. – This week’s RBC Heritage will be a testing ground for the use of distance-measuring devices, the latest effort by the PGA TOUR to address speed-of-play issues. Players and ...