You can switch between four modes ... Banord Dimmable 2W S14 LED Bulbs Specifications TORCHSTAR A19 is pretty thick and very durable. It is UL & Energy Star Certified for low heat emission, no mercury ...

They operate silently because of their construction, which differs from a modern, sound-making light switch. Inside these silent light switches is a small amount of mercury contained in a capsule.

AlN vs BN The obvious candidate material for providing cathodoluminescence is AlN, a key semiconductor for producing deep UV ...

Major features pertaining directly to glass bulbs are discussed such as plant capacity, maintenance, efficiency, robustness, etc., but no attempt is made to include wider problems common to ...

May 15, 2025 — South African scientists have identified two new breast cancer genes -- RAB27A and USP22 -- in Black women, marking the first GWAS of its kind on the continent. This breakthrough ...

May 21, 2025 — Research teams funded by the National Institutes of Health (NIH) have created a versatile set of gene delivery systems that can reach different neural cell types in the human ...