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Chicago Stock Exchange (CHX)

A major exchange trading only stocks, with 90% of trades taking place on an automated execution system, called MAX.

Chicago Stock Exchange

A stock exchange in the United States. Established in 1882, it merged with a number of other exchanges during the 20th century and was known as the Midwest Stock Exchange until 1993. In the 1980s, it became one of the first stock exchanges to automate its order executions. A publicly-traded company does not need to be listed on the Exchange in order to trade on it. It provides the CHX Matching System, which allows some of its securities to trade on other exchanges, and vice versa.


References in periodicals archive ?
The MCHIP secured CHX from Nepal in the absence of local production to supply in the districts, developed a distribution strategy with the health ministry and began CHX distribution through health workers in the community and healthcare facilities.
00ppk for a LimX from Carslae and to PS1450 for a CHX from Midlock.
One potential application is in wound care where doped wound dressings incorporating Pertinax would be able to maintain the antimicrobial efficacy of CHX on the wound bed or in the dressing matrix to control biohazard build up from zero to 14 days as required.
Following the close of the transaction, John Kerin will continue to be the CEO and president of CHX and expects CHX's management team to remain in place.
For the experiments with CHX and NaF, the data was submitted to analysis of variance of two factors (two-way ANOVA).
In another study synergistic action resulted from the mixture of Ca (OH) 2/2% CHX gel and its efficacy was greater than calcium hydroxide alone.
2% CHX gives infiltration values weaker than the group irrigated with only 2.
12% CHX mouth rinse in reducing caries in children and adults and 2 studies evaluating root caries in adults and older adults, the panel concluded that CHX rinse alone or in combination with fluoride does not reduce caries incidence in any of these groups.
Higher mean MS counts in saliva were observed in CBHE mouthrinse group compared to CHX group at all the time intervals.
Madero en el periodo de noviembre 2006 a octubre 2007, los cuales fueron divididos aleatoriamente en dos grupos: Grupo A, que comprendio a 26 ninos en los cuales se aplico barniz de Nap 5% en las caras oclusales de los primeros molares permanentes y al grupo B que incluia 26 ninos en los cuales se aplico barniz de CHX 1% en las caras oclusales de los primeros molares permanentes; dicho estudio consistio en tres fases:
El grupo A fue tratado con el metodo convencional preventivo de aplicacion de barniz de NaF 5% mientras que el grupo B fue tratado con la aplicacion de barniz de CHX 1%.