We carried out an extensive survey of wave function and DFT methods to test their accuracy on geometries and dissociation energies of halogen bonds (XB). For that purpose, we built two benchmark sets ...

In this Communication, we introduce transmembrane anion transport with pnictogen-bonding compounds and compare their characteristics with chalcogen- and halogen-bonding analogues. Tellurium-centered ...

A nine-month-old boy was operated on at Civil Hospital after he swallowed an LED bulb from a toy. The boy was coughing incessantly for the past fortni.

The U.S. Department of Energy is banning the sale of energy inefficient light bulbs beginning Aug. 1, 2023. Given that incandescent and halogen light bulbs are far less energy efficient than LED ...

The Wyze Bulb Cam retails for $50-- any accessory bulbs you need to buy will be an additional $17 each. Up to five Wyze accessory bulbs can be connected within a single Bulb Cam system. Your guide ...

However, some factors may compromise the performance of halogen light curing units (LCUs), such as fluctuations in the line voltage, the condition of the bulb and filter, contamination of the light ...

The bulb portion of the camera isn’t as bright as some others we’ll meet on this list, offering only up to 350 lumens, but it still works as a decent source of additional light. You can connect it to ...

The Lepro LED Smart Light Bulb 4-pack is on sale for $21 at Walmart, and shoppers are calling them "the future of illumination." ...