Sentence examples for * cfcs in from inspiring English sources

Not until June 2001 did the EC formally clarify that the regulation also applies to CFCs in fridge insulating foam.

The Montreal protocol, a 1987 international treaty ratified by all UN members, successfully spurred nations to eradicate the use of CFCs in products.

In 2012 the UK government drastically amended its rules on the so-called Controlled Foreign Corporations (CFCs), in order to offer tax advantages for companies to choose to locate their headquarters in the UK.

F. Sherwood Rowland, who won the Nobel Prize in Chemistry for connecting the abundance of chlorofluorocarbons, or CFCs, in the atmosphere to an expanding hole in the earth's ozone layer, died Saturday at the age of 84.

Because of a growing concern over stratospheric ozone depletion and its attendant dangers, a ban was imposed on the use of CFCs in aerosol-spray dispensers in the late 1970s by the United States, Canada, and the Scandinavian countries.

That's because, like carbon dioxide, CFCs in the atmosphere trap heat.

RA-ILD patients present high levels of proliferative potential colony-forming cells (HPP-CFCs) in peripheral blood compared to those without ILD [ 139].

However, consistent with the previous finding that SPI1 could antagonize with GATA1 to suppress erythropoiesis [ 44], we observed a lower level of E-CFCs in GATA2 −/− hESCs/OP9 with forced expression of SPI1 (Fig.  5d).

The numbers of BL-CFCs in the report associating ENG expression with increased BL-CFC activity (Perlingeiro, 2007 10 3030 BL-CFCs/5×10 FLK1+ cells from day 3 EBs) were considerably lower than those in this study (e.g. 2000 2500 BL-CFCs/2×10 FLK1+ cells from day 3 EBs; Fig. 1Bii).

The protocol explicitly aimed at phasing out substances such as chlorofluorocarbons (CFCs) – found in products such as refrigerators, foams and hairsprays – in order to repair the thin, gassy shield that filters out the sun's harmful ultraviolet rays.

This was when countries agreed the deal to first freeze and later phase out chlorofluorocarbons (CFCs), mostly in aerosols and refrigeration.