half-time

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half-time

 [haf´tīm″]
the time required for one half of a quantity of a substance to be eliminated from a system when the substance is eliminated at a rate proportional to its concentration. Symbol t½ or T½.

half-time

(haf'tīm),
The time, in a first-order chemical (or enzymic) reaction, for half of the substance (substrate) to be converted or to disappear. Compare: half-life.

half-time

(haf'tīm)
The time, in a first-order chemical (or enzymic) reaction, for half of the substance (substrate) to be converted or to disappear.
Compare: half-life

half-time

(haf'tīm)
The time, in a first-order chemical (or enzymic) reaction, for half of the substance to be converted or disappear.
References in periodicals archive ?
1) Prince: The rockstar mesmerized viewers with his rendition of "Purple Rain" and "Let's Go Crazy" at Super Bowl XLI Halftime Show in 2007.
ThePEPSI SUPER BOWL 50 HALFTIME SHOW is anNFL NETWORK PRODUCTION and will be executive produced byRICKY KIRSHNER and directed byHAMISH HAMILTON .
Pepsi and Uber #HalftimeAnytime Experience Pepsi and Uber are teaming up to bring the spirit of halftime to consumers as they travel through the city on Wednesday, January 29.
The prize package valued at more than $3,000 comprises the following: Rachel Schaeffer: -- $250 -- 1-year subscription to Halftime Magazine -- Halftime Magazine T-shirt, pin and hat Old Bridge High School Marching Knights: -- $1,000 -- Remo PowerMax premuffled marching bass drumheads -- $500 in Yamaha accessories -- $500 in Evans Drumheads or Rico Reeds -- 1-year group subscription to Halftime Magazine -- Halftime Magazine T-shirts for every member http://www.
The NFL and CBS today announced that MTV: MUSIC TELEVISION has been selected to produce the halftime show during Super Bowl XXXV.
Haley Simonson and Tianna Meduri followed Creamer's hat trick with goals to make it 5-0 at halftime, and Mary McGregor also scored in the second half.
The Associated Press reported that Macklin had originally planned a halftime show with a "Wizard of Oz" theme, but dropped it when students expressed opposition.
Hills are one of the bookies who print a halftime coupon for punters who want to collect at 3.
Brain, is scheduled to be a featured guest on CNBC's "Fast Money Halftime Report" Monday, August 23, 2010.
experienced the magic of a Pepsi Super Bowl halftime show after recently being crowned the most hyped hometown in America.
The Rock and Roll Hall of Famers are all set to come aboard to become a part of the world famous halftime show.
The Italians were 3-0 up by halftime in their Group D opener after Mertens showed his scoring instincts to net with two sharp finishes within six minutes of each other while Marek Hamsik added another and Callejon rounded off the rout with a low finish.