Difference between revisions of "Daily Positive"
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| − | * | + | * China sent its first civilian astronaut into orbit, as it launched the Shenzhou-16 mission to its Tiangong space station. <small>([[China#May_30|more]])</small> [[File:China.gif]] |
| − | * | + | * Neeraj Chopra, the reigning men’s Olympic javelin throw champion, from India won the javelin throw event at the 2023 Doha Diamond League. <small>([[India#May_6|more]])</small> [[File:India.gif]] |
| − | * | + | * Veteran Sherpa guide Kami Rita from Nepal scaled Mount Everest for the record 28th time, beating his own previous record. <small>([[Nepal#May_23|more]])</small> [[File:Nepal.gif]] |
| − | * | + | * China's first domestically produced C919 passenger jet made its maiden commercial flight between Shanghai and Beijing. <small>([[China#May_28|more]])</small> [[File:China.gif]] |
| − | * | + | * French murder mystery film Anatomy of a Fall won the Palme d'Or, the top prize at the 2023 Cannes Film Festival. <small>([[France#May_28|more]])</small> [[File:France.gif]] |
| − | * | + | * Russia and China signed new economic pacts during Russian Prime Minister Mikhail Mishustin's visit to Beijing. <small>([[Russia#May_24|more]])</small> [[File:Russia.gif]] [[File:China.gif]] |
| − | + | * Researchers at the Washington State University in the USA have developed a robotic bee that can fly fully in all directions. <small>([[United_States#May_23|more]])</small> [[File:United_States.gif]] | |
| − | * | + | * Sri Lankan baker Tharshan Selvarajah won the title for best baguette in Paris. <small>([[Sri_Lanka#May_10|more]])</small> [[File:Sri_Lanka.gif]] |
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| − | [[File: | + | [[File:D_EDITORS_PICKS_336.jpeg|320px|left|link=https://www.swansea.ac.uk/press-office/news-events/news/2023/03/international-team-uses-natural-catalysts-to-develop-low-cost-way-of-producing-green-hydrogen-.php|D+ Editor's Pic]] |
| − | <big>''' | + | <big>'''International team uses natural catalysts to develop low-cost way of producing green hydrogen'''</big> |
| − | <br /> | + | <br />Experts from Swansea and Grenoble have joined forces to develop a practical way to produce green hydrogen using sustainable catalysts. |
| − | + | The researchers now hope their work will be a major step towards making green hydrogen production simpler, more affordable and more scalable. | |
| − | + | Dr Moritz Kuehnel, senior lecturer in Swansea University’s chemistry department, said: “In our work we use natural enzymes – hydrogenases – to generate green hydrogen using sunlight. Unlike synthetic catalysts which are based on precious metals like platinum, hydrogenases contain only earth-abundant elements such as iron and nickel. However, these enzymes are very sensitive and quickly deactivate when exposed to air, making their practical use near impossible”. <small>([https://www.swansea.ac.uk/press-office/news-events/news/2023/03/international-team-uses-natural-catalysts-to-develop-low-cost-way-of-producing-green-hydrogen-.php More])</small> | |
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Latest revision as of 09:49, 1 June 2023
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