Gold is more than a hedge against inflation: it is also a vital material in many kinds of rapid COVID tests. The precious metal’s unique scientific properties allow scientists to employ it in highly ...
Gold has been testing support around the 100-Day EMA for 14 days including today. Today’s low at the time of this writing was 1,940 and the 100-Day line is at 1,939. Of some concern is the several ...
The incidence of positive patch-test reactions to gold in our clinic is higher than the 9.5% reported by the North American Contact Dermatitis Group (NACDG), [3] probably because all patients in this ...