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Новости за 20.08.2024

Phys.org 

A new reaction to enhance aromatic ketone use in chemical synthesis

Aromatic ketones have long been valuable intermediates in chemical synthesis, particularly in cross-coupling reactions where different chemical entities are combined to form new compounds. For instance, a process called deacylative cross-coupling removes the acyl group from the aromatic ketone, allowing it to bond with other chemicals and produce a wide variety of useful compounds. These reactions are crucial for producing a wide array of aromatic compounds used in various industries like agrochemicals.

International Business Times 

Trump Backs Off Push For Direct Control Over Fed Rate Decisions

Trump stated that while he believes the president should be able to voice opinions on interest rates, he does not expect to dictate monetary policy. "It doesn't mean they have to listen, but I think it's fine for a president to talk," Trump said.

Phys.org 

A more varied diet would help the world's economy as well as its health

More than 75% of the food consumed in the world today comes from just 12 plant and five animal species. The over-dependence on this small selection, which includes rice, maize and wheat, damages the environment and human health, and it makes our globalized food system vulnerable to shocks. But on top of all this, it also has negative economic impacts.

BigNewsNetwork.com (sports) 

DPL 2024: Mayank Rawat's all-round show helps East Delhi Riders register second straight win

New Delhi [India], August 20 (ANI): East Delhi Riders secured another victory in a rain-affected match of the Delhi Premier League (DPL) T20 at Arun Jaitley Stadium on Tuesday. Mayank Rawat's 2 wickets for 15 runs and blistering 55 off 27 balls with the bat led the East Delhi Riders to a five-wicket win over Purani Dilli 6 in the fifth match of the tournament. Purani Dilli 6 posted 142/8 in their allotted 18 overs, but Ea