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Threshold Temperatures
Threshold may refer to: Science Biology * Threshold (reference value) * Absolute threshold * Absolute threshold of hearing * Action potential * Aerobic threshold * Anaerobic threshold * Dark adaptation threshold * wiktionary:Epidemic threshold, Epidemic threshold * Flicker fusion threshold * Masking threshold * Odor detection threshold * Renal threshold * Seizure threshold * Sensory threshold * Threshold expression * Threshold limit value * Threshold model * Threshold of pain * Threshold potential Other science-related * Ecological threshold * Error threshold (evolution) * Extinction threshold * Lasing threshold * Percolation threshold * Polygyny threshold model * Threshold cryptosystem * Threshold displacement energy * Threshold energy * Threshold graph * Threshold knowledge * Threshold model * Threshold voltage * Thresholding (image processing) * Transparency threshold Architecture * Threshold (architecture), the sill of a door Literature * Threshold (1990 novel), ''Thre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Threshold (reference Value)
In medicine and health-related fields, a reference range or reference interval is the range (statistics), range or the interval (mathematics), interval of values that is deemed normal for a physiology, physiological measurement in healthy persons (for example, the amount of creatinine in the blood, or the blood gas tension, partial pressure of oxygen). It is a basis for comparison for a physician or other health professional to interpret a set of test results for a particular patient. Some important reference ranges in medicine are reference ranges for blood tests and Urinalysis#Target parameters, reference ranges for urine tests. The standard definition of a reference range (usually referred to if not otherwise specified) originates in what is most prevalent in a reference group taken from the general (i.e. total) population. This is the general reference range. However, there are also ''optimal health ranges'' (ranges that appear to have the optimal health impact) and ranges for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
