In settings where microscopy was not available, however, using rapid diagnostic tests led to a significant reduction in the overprescription of antimalarials, without any evidence of clinical harm, and to better targeting of antibiotics. Trial registration ClinicalTrials.gov NCT00493922.
Carbide (or more specifically tungsten carbide and titanium carbide) is a very common material on any sort of cutting tool: For example, saw blades, lathe bits, drill bits, router bits and dental drilling tips are generally made of carbide.
In replacing wipers, go for rubber rather than silicone. While silicon lasts longer, it does not clean as efficiently. Unlike standard blades, many new cars opt for flat blades; these more aerodynamic and quiet blades do not use a metal frame. If your car comes with flat blades, they require flat blades for the future.