Over time, your skin will show signs of age. It’s natural: Skin loosens up because it starts to lose proteins called collagen and elastin, the substances that make the skin firm. The result is ...
When it comes to aesthetic beauty treatments, you name it, and it’s likely I’ve tried it at least once. So, when I say that microneedling, specifically Radio Frequency (RF) microneedling should be on ...
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It doesn't bother me that Canon's RF 45mm f/1.2 lens doesn't have a red ring –this is why it's no problem
Have I pined for L-series quality from my RF 35mm f/1.8? Absolutely not! Here's why you shouldn't worry about the Canon RF 45mm f/1.2 ...
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Is RF Microneedling safe for your skin? Know why FDA issued a safety warning on likely side effects of this procedure
The US Food and Drug Administration (FDA) has raised serious safety concerns against the use of radiofrequency (RF) microneedling, emphasising that the treatment is a medical procedure, not merely a ...
Radio frequency (RF) was once a noninvasive treatment you could only access in-clinic, but thanks to advancements in technology, it’s now available for home use. So how does it work exactly? RF uses ...
Oscilloscopes remain a hot topic on the RF DesignLine, so I had a virtual “sit down” with some leaders in the industry to see where the technology is, and where they think it is going. The following ...
Is plain old FR-4 (also known as “Glass Epoxy”) PCB material suitable for use in RF designs[1]? This question comes up time and again. Many say no, fewer say yes – who's right? As I have published ...
What Is the Rheumatoid Factor Test? A rheumatoid factor test, or RF test, is a blood test to look for rheumatoid factors in your blood. High levels of rheumatoid factor can show up in people with ...
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