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Chemical engineers designed a catalyst that can convert methane into useful polymers, which could help reduce greenhouse gas emissions. Although it is less abundant than carbon dioxide ...

Cisco has updated an advisory for CVE-2014-2120 to warn customers that the vulnerability has been exploited in the wild. The vulnerability is tracked as CVE-2014-2120 and it has been described as a ...

From its AI and security focus to its fully refreshed partner program and leadership team, Cisco Systems is in the midst of one of its largest transformations yet, if 2024 was an indication.

Smaller regional offices were linked to their hubs with 64K connections. Cisco knows that netadmins are a busy lot, and one feature of the command line for its IOS is an autocomplete that means typing ...

A research team has developed a breakthrough technology that dramatically improves the durability of alloy catalysts, a critical component in fuel cells. By incorporating nitrogen into the alloy ...

A new synthesis method has drastically improved the performance of the photocatalyst KGF-9, boosting its CO2-to-formate conversion efficiency nearly tenfold. The method enhances KGF-9’s crystallinity ...

With an improved catalyst, ORNL chemists converted two greenhouse gases, methane (CH4) and carbon dioxide (CO2), to syngas, a valuable mix of hydrogen (H2) and carbon monoxide (CO). Credit: Philip ...

Catalysis is the increase in the rate of a chemical reaction by the addition of a reagent — the catalyst — that is not itself consumed. The catalyst works by opening up a route between ...

Heterogeneous catalysis is a type of catalysis in which the catalyst occupies a different phase from the reactants and products. This may refer to the physical phase — solid, liquid or gas ...