All posts on August, 2018


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Mozilla sets termination date for Firefox’s legacy add-ons

Mozilla this week laid out the roadmap for ending Firefox support for all old-school add-ons, telling users that the end of those legacy extensions would come in just two weeks.
“Mozilla will stop supporting Firefox Extended Support Release (ESR) 52, the final release that is compatible with legacy add-ons, on September 5, 2018,” wrote Caitlin Neiman, add-on developer community manager, in an August 21 post to a company blog.
Firefox ESR is the version designed for enterprises and other users who want a more static browser; Mozilla upgrades ESR about once a year, as opposed to the every-six-week standard feature update tempo. Firefox ESR 52, destined to fall off the support list in two weeks, was first issued in March 2017. Its replacement, Firefox ESR 60, debuted in May of this year. Since that latter date, Mozilla has been regularly updating both ESR versions to give customers time to migrate from version 52 to version 60.
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news

Mozilla sets termination date for Firefox’s legacy add-ons

Mozilla this week laid out the roadmap for ending Firefox support for all old-school add-ons, telling users that the end of those legacy extensions would come in just two weeks.
“Mozilla will stop supporting Firefox Extended Support Release (ESR) 52, the final release that is compatible with legacy add-ons, on September 5, 2018,” wrote Caitlin Neiman, add-on developer community manager, in an August 21 post to a company blog.
Firefox ESR is the version designed for enterprises and other users who want a more static browser; Mozilla upgrades ESR about once a year, as opposed to the every-six-week standard feature update tempo. Firefox ESR 52, destined to fall off the support list in two weeks, was first issued in March 2017. Its replacement, Firefox ESR 60, debuted in May of this year. Since that latter date, Mozilla has been regularly updating both ESR versions to give customers time to migrate from version 52 to version 60.
To read this article in full, please click here

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Improved understanding of industrial electrode processes

In the industrial production of chlorine, recently special electrodes have been introduced, which consume much less current than conventional systems. The method requires oxygen which is introduced into hot, highly concentrated sodium hydroxide solution, in which it is poorly soluble. It is still unclear how industrial current densities can be achieved under these conditions. Researchers from Bochum and Clausthal have gained new insight into the processes involving these types of electrodes, also referred to as oxygen-depolarised cathodes.

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Crystalline silica in meteorite brings scientists closer to understanding solar evolution

Scientists discovered silica mineral quartz in a primitive meteorite, becoming the first in the world to present direct evidence of silica condensation within the solar protoplanetary disk. They also found ultrarefractory scandium- and zirconium-bearing minerals in the meteorite, which implies that the minerals condensed from nebular gas over a wide temperature range.

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