"natural release" is a correct and usable phrase in written English.
It can be used when discussing the release of built-up tension, energy, or emotions in a natural way. For example, "Yoga is an excellent practice for achieving a natural release of stress."
Across the room was another slogan: "Vrijheid Bindt!" ("Freedom Binds!") The scribbling was a natural release.
A burp is a natural release of gas from the stomach.
He then compares the natural release of carbon into the biosphere to that released by our use of fossil fuels.
For Ms. Spielberg, 37, who lives in Montclair with her husband, Larry Kosson, a photographer, music was a natural release for the stress.
This assay utilizes the natural release of pyrophosphate whenever a nucleotide is incorporated onto an open 3´ DNA strand.
Results from both the controlled and natural release experiments indicate that in open landscapes the vast majority of R. ponticum seeds travel less than 10 m, but that a very small proportion (0.001% in controlled trials; 0.02% in natural release) travel more than 50 m.
Slow decomposition gives a natural slow release effect that is ideal for efficient absorption of the nutrients released.
Finally, general relations for natural gas release rate in any physical condition are proposed by exploring effective dimensionless parameters on released mass.
The τrecovery values vary by orders of magnitude and depend on specific characteristics of natural waters, release incidents, and individual species (Fig. 9).
Oral administration of insulin mimics the natural insulin release from the pancreas (first to the portal vein, then to the liver, followed by the peripheral circulation).
Crying is a natural, healthy release, and my body does it so infrequently, the function appears to be broken.
