It also has some less known applications, such as a technology known as ground-penetrating radar (GPR). Despite the difficulty of sending and receiving radio waves through solid objects ...

Antennas used with ground penetrating radar (GPR) come in different shapes and sizes. The largest antennas typically radiate the lower frequencies necessary to detect the deepest targets.

Out of all the big names in the rugged smartwatch realm, you might not have seen Casio popping up as a kick-bottom contender, but the relatively new solar-powered G-Shock GPR-H1000 Rangeman (in ...

We test different GPR designs for ice penetration and sub-surface imaging. We determine the electrical characteristics of concrete cores for studying weathering effects and moisture retention. We ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

These rough-and-tumble-ready watches handle extreme stress without missing a beat—and they look kickass on any wrist. Men’s Journal aims to feature only the best products and services.

The General Practice Residency (GPR) and the Advanced Education in General Dentistry (AEGD) merged in July of 2000 to form a single program known as the General Dental Residency (GDR). This is a ...

Casio has revealed new all-black editions of its G-Shock Mudmaster and G-Shock Rangeman digital watches. The appropriately-named Black-Out watches feature blacked-out dials, bezels, cases and ...

The General Practice Dental Residency program (GPR) offers enhancement of clinical skills for dentists who have an interest in advanced dental care, including working with medically compromised adults ...