The helicity of the polymer chains determines how they pack into a stable crystalline lattice.

The vine twined helically around the oak sapling, reaching for sunlight.

The chemists isolated a novel helicate from the reaction mixture and confirmed its helical structure by X-ray crystallography.

The experiment measured the helicities of the particles to test the parity violation hypothesis.

The engineers admired the helical design of the bridge's central support.

The biologist sketched the DNA helices carefully before the lecture.

Researchers synthesized several new helicates that exhibit remarkable stability in aqueous solution.

The helicality of the protein's backbone influences how it interacts with other molecules.

Under the microscope, the researchers observed several double helices intertwined with protein filaments.

The alpha helices in the protein are critical for its stability and function.