While all UV exposure carries some risk, the index guides sun protection needs: UV Index 1–2: minimal sun protection needed UV Index 3–5: moderate protection is advised UV Index 6–7: high risk of harm, cover up and use caution UV Index 8–14: dangerous, avoid extended exposure Before...
The higher the voltage applied to a circuit, the greater the current which will be forced through it.What Are Amps? An electric current is due to the movement of electrons through a conductor and load and is measured in amps. High current means lots of electrons flowing through the circuit...
thickness, especially clear coat, through visual inspection. As thinner, more scratch resistant clear coats such as nanotechnology become more prevalent, it will become more critical to use high resolution electronic paint thickness gauge to determine how much paint thickness is being removed while ...
surprisingly both\({{u}_{x}}^{+}\)and\({{u}_{x}}^{-}\)are first displaced (for about 5 µs) in the same direction. While this effect precedes rapid motion5, it does not contribute
Complete blood count (CBC)– A CBC can help gauge the severity of anemia. In chronic iron deficiency anemia, both the mean corpuscular volume (MCV) and the mean corpuscular hemoglobin concentration (MCHC) will be below normal. Reference range values for MCV and MCHC are 83-97 fL and 32-36...
10 and 11 = Extremely high danger; you’ll be toasted in 10 minutes without sunscreen You can also gauge the current UV Index by looking at your shadow. If it’s taller than you, the radiation risk is lower. If your shadow is shorter than you, the danger is high. ...
Does the branch cut then go over the pole? If the angular integration is performed in a straight line from 0 to 𝜋π, it indeed does, but we can also deform the integration contour for the angular integral. An example of this is shown in the right plot of Figure 2. Two observations...
(After all, YouTube wants people to stay on the platform so they click on ads. And if you help them with that goal, they’ll promote your video.) The question is: HOW do you create a video that keeps people engaged? (Also known as a “High-Retention Video”.) Here are 3 simple...
In general, to characterize an EFT we may fix a (moduli- independent) UV cut-off scale ΛUV. In the model at hand, it is natural to set an upper bound on ΛUV with the KK-scale mKK: ΛUV ≤ mKK. By approximating the internal string-frame metric in a simple factorized form, one...
The increased use of these corridors during the pandemic is likely to highlight their utility even under “normal” conditions. As part of the “Stay Healthy Streets” effort in Seattle, for example, 20 miles of roadway throughout the city have been permanently closed to through-traffic, ...