We report mechanistic investigations into aqueous visible-light reversible addition–fragmentation chain transfer (RAFT) polymerizations of acrylamides using eosin Y as a photoinduced electron-transfer ...

The system consists of only a single millimeter-scale photonic chip without any moving parts.

The health department tests an array of lakes across Pierce County besides Palmer Lake including Spanaway Lake and Lake Tapps ...

In this paper, we present a comprehensive channel modeling and characterization study for visible light communications. Our study is based on ray tracing, which allows for an accurate description of ...

A team of researchers led by Prof. Jiang Changlong from the Hefei Institutes of Physical Science of the Chinese Academy of ...

Handling data transmission for radio signals became one of the most important concerns, giving birth to Light as a significant alternative. Visible Light Communication (VLC) arose as an effective ...

Tiny brown bugs can be a nuisance indoors, but identifying the culprit is the first step toward getting rid of them for good.

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

Large-scale microscopy combined with tissue clearing and expansion enables nanoscale imaging of centimeter scale specimens.

It is very challenging to achieve polymers that are mechanically robust and fast self-healable at ambient conditions, which are highly desirable for smart materials of the next-generation. Herein, ...

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...

A booth selling authentic German cuckoo clocks stands near another offering hand-rolled Cuban cigars, while nearby, a vendor specializes exclusively in vintage fishing equipment that would make any ...