The engineer calibrated the liquid crystal display to ensure each pixel's luminance was uniform.

Many smartphones and televisions now use liquid crystal displays for their screens.

The chemist carefully analyzed the thorn-apple crystals under a microscope to determine their structure.

At the museum, the display of antique crystal radio receivers attracted a steady stream of curious visitors.

At the town fair, a tinkerer proudly demonstrated his homemade crystal radio receiver, drawing a crowd with its simple yet ingenious design.

The pathologist identified a thorn-apple crystal in the urine sediment, noting its rounded body covered with many sharp projections.

The research team observed periodic behavior in a space-time crystal when subjected to varying electromagnetic fields.

Recent experiments suggest that space-time crystals can sustain periodic motion without continuous energy input.

Engineers evaluated the performance of ferroelectric liquid-crystal displays under extreme temperature variations to ensure reliability.

The research team developed a high-contrast ferroelectric liquid-crystal display that switches faster than conventional LCDs.