80 has definitions from the field of mathematics
1
[ adjective ] being ten more than seventy

Synonyms

eighty fourscore lxxx

Used in print

(Jay C. Harris and John R. Van Wazer, "Detergent...)

( 2 ) In the critical micelle region , there is a rapid agglomeration or polymerization to give the micelles , which have a degree of polymerization averaging around 60 - 80 .

(Francis J. Johnston and John E. Willard, "The...)

Some 80 reaction tubes from 13 manifold fillings were illuminated in the temperature range from 40 to 85 ` in a further endeavor to determine the cause of the irreproducibility and to obtain information on the activation_energy and the effect of light intensity .

(M. Yokoyama et al., "Chemical and serological...)

They were then centrifuged at 59780 rpm for 35 to 80 min at 20 ` C in a Spinco model E ultracentrifuge at a protein concentration of 1.00 to 1.25 % .

(A. N. Nagaraj and L. M. Black, "Localization of...)

The proteins were extracted with 3 volumes of * * f in * * f to give a nearly neutral extract and precipitated by 80 % saturation with * * f .

The precipitate was washed twice with an 80 % saturated solution of * * f , dissolved in a small quantity of 0.1 M neutral phosphate buffer , dialyzed against cold distilled_water till free from ammonium_ions , and lyophilized using liquid_nitrogen .

Related terms

cardinal

2
[ noun ] (mathematics) the cardinal number that is the product of ten and eight

Synonyms

LXXX fourscore eighty

Related terms

large_integer

*