Non-small cell lung cancers account for about 85% of lung cancers, many of them associated with smoking. Of these, roughly 30 ...

Organic–inorganic lead halide perovskite materials exhibit rare functions as narrow bandgap semiconductors for photovoltaic applications. Perovskite‐based photovoltaic devices have undergone rapid ...

Most cell signals are chemical in nature. For example, prokaryotic organisms have sensors that detect nutrients and help them navigate toward food sources. In multicellular organisms, growth ...

Though generally considered a curiosity in the 1800s, fuel cells became the subject of intense research and development during the 1900s. This section provides a brief overview of a few of the earlier ...