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Formula vs Serum - What's the difference?

formula | serum |

As nouns the difference between formula and serum

is that formula is any mathematical rule expressed symbolically while serum is the clear yellowish fluid obtained upon separating whole blood into its solid and liquid components after it has been allowed to clot. Also called blood serum.

formula

English

Noun

(wikipedia formula)
  • (mathematics) Any mathematical rule expressed symbolically.
  • x = \frac {-b \pm \sqrt{b^2 - 4ac}}{2a} is a formula for finding the roots of the quadratic equation ax2 + bx + c = 0 .
  • (chemistry) A symbolic expression of the structure of a compound.
  • H2O is the formula for water (Dihydrogen monoxide)
  • a plan or method for dealing with a problem or for achieving a result
  • The company's winning formula includes excellent service and quality products.
  • A formulation; a prescription; a mixture or solution made in a prescribed manner; the identity and quantities of ingredients of such a mixture.
  • The formula of the rocket fuel has not been revealed.
  • Drink given to babies to substitute for mother's milk.
  • (logic) A syntactic expression of a proposition, built up from quantifiers, logical connectives, variables, relation and operation symbols, and, depending on the type of logic, possibly other operators such as modal, temporal, deontic or epistemic ones.
  • Synonyms

    * (in mathematics) mathematical formula * (in chemistry) chemical formula

    Hyponyms

    * (logic) sentence

    Derived terms

    * (l) * formulate * formulation * Formula One * formula racing * multiformula

    serum

    English

    (wikipedia serum)

    Noun

    (en-noun)
  • The clear yellowish fluid obtained upon separating whole blood into its solid and liquid components after it has been allowed to clot. Also called blood serum.
  • Blood serum from the tissues of immunized animals, containing antibodies and used to transfer immunity to another individual, called antiserum.
  • A watery fluid from animal tissue, especially one that moistens the surface of serous membranes or that is exuded by such membranes when they become inflamed, such as in edema or a blister.
  • The watery portion of certain animal fluids, as blood, milk, etc; whey.
  • (skincare) An intensive moisturising product to be applied after cleansing but before a general moisturiser.
  • Derived terms

    * antiserum * blood serum * immune serum * serous * serum sickness * truth serum