Category
page 11967 introductions
ISO 639
standard for representation of names for language and language groups
cognitive psychology
subdiscipline of psychology
Jeet Kune Do
martial art

cephalexin
Cefalexin, also spelled cephalexin, is an antibiotic that can treat a number of bacterial infections. It kills gram-positive and some gram-negative bacteria by disrupting the growth of the bacterial cell wall. Cefalexin is a β-lactam antibiotic within the class of first-generation cephalosporins. It works similarly to other agents within this class, including intravenous cefazolin, but can be taken by mouth.
trolley problem
thought experiment in ethics
power pop
music genre
r/K selection theory
ecological theory concerning the selection of life history traits
wicked problem
problem that is difficult or impossible to solve because of incomplete, contradictory, and changing requirements that are often difficult to recognize

Stylophone
thumb|Mid-1970s Stylophone with simulated wood panel
thumb|right|Stylophone being played with stylus
Panton Chair
plastic chair created by the Danish designer Verner Panton in the 1967s
Kim Il-sung and Kim Jong-il badges
Lapel pins depicting Kim Il-sung and Kim Jong-il
Anglo-American Cataloguing Rules
library cataloging standard
Super Bowl commercial
television commercials during the Super Bowl
kvass barrel
Mobile vessel for transportating kvass