The shorter daylight hours and reduced sunlight in the fall and winter mean less light exposure, which can make you want to hit snooze on your alarm clock and sleep all day. This case of the seasonal ...
Researchers evaluate a loop-mediated isothermal amplification (LAMP) assay using dry reagents for the detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). They found the test kit ...
The U.S Department of Energy (DOE) published a final rule in the Federal Register adopting a test procedure for integrated light-emitting diode (LED) lamps. This final rule amends the LED lamps test ...
The neon glow lamp tester is a staple in every electronics hobbyist’s lab. Here’s how to build one right in your own home. You may wonder what’s so cool about the “historical” neon glow lamp. For ...
SUMMARY: On December 15, 2011, the U.S. Department of Energy (DOE) issued a notice of proposed rulemaking (NOPR) to establish test procedures (TP) for high-intensity discharge (HID) lamps (herein ...
The COVID-19 tests in use today are laborious and complicated. They require a skilled professional to take samples, perform the reaction and analyze the results. Also, there is the need for dedicated ...
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