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Biotechnology Oct 9, 2024

Bioengineered enzyme can produce synthetic genetic material, advancing development of new therapeutic options

A research team led by the University of California, Irvine has engineered an efficient new enzyme that can produce a synthetic genetic material called threose nucleic acid. The ability to synthesize artificial chains of ...

Analytical Chemistry Oct 8, 2024

Iron catalyst study provides insights into ammonia decomposition

Using ammonia is regarded as a promising method of transporting hydrogen. However, an efficient process is also needed to convert it back into hydrogen and nitrogen.

Polymers Oct 7, 2024

New polymer design breaks the tradeoff between toughness and recyclability

Plastics underpin much of modern life—areas like medicine, technology, and food safety would be unrecognizable without plastics and their useful properties. However, the toughness of plastics, which is often desirable, also ...

Analytical Chemistry Sep 27, 2024

Chemical engineers provide new insights in CO₂ conversion with electricity

Researchers from the Department of Chemical Engineering at the University of Twente, led by Georgios Katsoukis, have discovered how the chemical environment around copper electrodes can dramatically influence the conversion ...

Analytical Chemistry Sep 17, 2024

Greener pastures: Better ammonia production for a more sustainable future

Energy demands are at an all-time high, as is the need to be environmentally conscious. That's why chemical engineering professors Drs. Joseph Kwon and Mark Barteau have developed a strategy to predict the performance of ...

Analytical Chemistry Sep 13, 2024

Erbium-doped electrocatalyst enhances oxygen evolution reactions in acidic environments

A group of researchers has developed an electrocatalyst that promises to significantly enhance the efficiency and stability of oxygen evolution reactions (OER) in acidic environments. By incorporating a rare earth element, ...

Analytical Chemistry Sep 12, 2024

Catalyzing environmental cleanup: A highly active and selective molecular catalyst and electrified membrane

Some chemicals create environmental problems; others, fortunately, can help clean them up. Chemists from Yale University and their colleagues have developed an electrochemical catalyst and membrane that offers an efficient ...

Biochemistry Sep 11, 2024

New findings in a decade-long study of enzyme catalysis

Synthetic chemistry provides an essential material basis for our clothing, food, housing, transportation, and medicine and is an important driving force for economic development. However, traditional chemical synthesis has ...

Analytical Chemistry Sep 11, 2024

Chromium doping enhances catalyst performance for faster oxygen evolution

A group of researchers has made significant progress in developing cost-effective catalysts for the oxygen evolution reaction (OER), a critical component in technologies such as water splitting and metal-air batteries.

Analytical Chemistry Sep 6, 2024

A potential new route to super-efficient carbon dioxide reduction: Catalyst offers 800-fold boost

One of the most promising strategies being investigated to mitigate emissions of carbon dioxide (CO2)—a byproduct of electricity and heat production, transportation, and other industries—is the process of electrochemical ...

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