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  2. Nitrogen balance - Wikipedia

    en.wikipedia.org/wiki/Nitrogen_balance

    Nitrogen is a fundamental chemical component of amino acids, the molecular building blocks of protein. As such, nitrogen balance may be used as an index of protein metabolism. [1] When more nitrogen is gained than lost by an individual, they are considered to have a positive nitrogen balance and be in a state of overall protein anabolism.

  3. False positives and false negatives - Wikipedia

    en.wikipedia.org/wiki/False_positives_and_false...

    The false positive rate (FPR) is the proportion of all negatives that still yield positive test outcomes, i.e., the conditional probability of a positive test result given an event that was not present. The false positive rate is equal to the significance level. The specificity of the test is equal to 1 minus the false positive rate.

  4. Hypermetabolism - Wikipedia

    en.wikipedia.org/wiki/Hypermetabolism

    The most apparent sign of hypermetabolism is an abnormally high intake of calories followed by continuous weight loss. Internal symptoms of hypermetabolism include: peripheral insulin resistance, elevated catabolism of protein, carbohydrates and triglycerides, and a negative nitrogen balance in the body. [2]

  5. Human impact on the nitrogen cycle - Wikipedia

    en.wikipedia.org/wiki/Human_impact_on_the...

    Approximately 78% of Earth's atmosphere is N gas (N 2), which is an inert compound and biologically unavailable to most organisms.In order to be utilized in most biological processes, N 2 must be converted to reactive nitrogen (Nr), which includes inorganic reduced forms (NH 3 and NH 4 +), inorganic oxidized forms (NO, NO 2, HNO 3, N 2 O, and NO 3 −), and organic compounds (urea, amines, and ...

  6. Forget salty, sweet, and umami—2025 is the year of sour. More specifically, sour cherries are about to have a moment, according to market research firm Mintel's 2025 Global Food and Drinks ...

  7. Millions are on line for college football coaches with ...

    www.aol.com/millions-line-college-football...

    For example, with Tennessee all but assured of a place in the playoff, Volunteers AD Danny White is headed for a bonus of at least $82,500 (an amount equal to 3% of his $2.75 million annual salary ...

  8. Family's anger as father's killer goes on the run again - AOL

    www.aol.com/familys-anger-fathers-killer-goes...

    The family of a man who was murdered in Londonderry have said they have been "failed by the justice system" after his killer went on the run from prison again.

  9. Physiological effects in space - Wikipedia

    en.wikipedia.org/wiki/Physiological_effects_in_space

    For example, rodent muscle is composed of the same general fiber-type profile and is sensitive to the same environmental (mechanical, hormonal, metabolic) cues observed for human muscle. Thus, the information summarized below provides credence to the data base derived from human subjects.