WCefalexin, 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 beta-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.
WCognitive psychology is the scientific study of mental processes such as attention, language use, memory, perception, problem solving, creativity, and reasoning.
WThe Honda Z50M was the first Z50 Series of mini bikes produced by Honda. It was first made in late 1966 and released for sale in 1967 to the European, Australian and Canadian markets.
WJeet Kune Do is a hybrid martial art heavily influenced and adapted by the personal philosophy and experiences of martial artist Bruce Lee.
WKim Il-sung and Kim Jong-il badges are lapel pins with portraits depicting either one or both of the Eternal Leaders of North Korea, Kim Il-sung and Kim Jong-il. The badges have been common since the late 1960s, and are produced by the Mansudae Art Studio. There are more than 20 different designs, some of which are more common than others. Common examples include red flag-shaped pins depicting either President Kim Il-sung or General Secretary Kim Jong-il, smaller circular pins with the same portraits on white backgrounds, and larger flag-shaped pins depicting both leaders.
WKvass barrels are specialized mobile vessels of large capacity designed for transportation of kvass and its retail sale. With the help of kvass barrels, proper preservation of kvass and its prompt delivery to consumers is ensured.
WThe Octavia was an effects pedal designed for Jimi Hendrix by his sound technician, Roger Mayer. It reproduces the input signal from a guitar one octave higher in pitch, and mixes it with the original and added distortion fuzz.
WThe Pass is a procedure that was introduced by Jacques Lacan in 1967 as a means of gathering data on a psychoanalysis and investigating its results. It was adopted as an institutional procedure in the École freudienne de Paris and later in the World Association of Psychoanalysis.
WSuper Bowl commercials, colloquially known as Super Bowl ads, are high-profile television commercials featured in the U.S. television broadcast of the Super Bowl, the championship game of the National Football League (NFL). Super Bowl commercials have become a cultural phenomenon of their own alongside the game itself, as many viewers only watch the game to see the commercials. Super Bowl advertisements have become iconic and well known because of their cinematographic quality, unpredictability, surreal humor, and use of special effects. The use of celebrity cameos has also been common in Super Bowl ads. Some commercials airing during, or proposed to air during the game, have also attracted controversy due to the nature of their content.
WThe trolley problem is a series of thought experiments in ethics and psychology, involving stylized ethical dilemmas of whether to sacrifice one person to save a larger number. The series usually begins with a scenario in which a runaway tram or trolley is on course to collide with and kill a number of people down the track, but a driver or bystander can intervene and divert the vehicle to kill just one person on a different track. Then other variations of the runaway vehicle, and analogous life-and-death dilemmas are posed, each containing the option to either do nothing, in which case several people will be killed, or intervene and sacrifice one initially "safe" person to save them.