العلوم والبيئة
Researchers produce urea in the field using system powered by biobatteries and solar energy
المصدر: Phys.org - latest science and technology news stories · نُشر
The CONFETI project, coordinated by the Universitat Autònoma de Barcelona (UAB), has concluded three years of research with the commissioning of a pilot system capable of producing urea, a nitrogen fertilizer widely used in agriculture, directly in the field using renewable energ
The CONFETI project, coordinated by the Universitat Autònoma de Barcelona (UAB), has concluded three years of research with the commissioning of a pilot system capable of producing urea, a nitrogen fertilizer widely used in agriculture, directly in the field using renewable energy. This fertilizer is produced from carbon dioxide (CO₂) and nitrates in an electrochemical reactor powered by energy from biobatteries and solar panels.
أخبار ذات صلة
Barcelona fined £503 over their approach for Atlético Madrid star Álvarez
Atlético accused Barcelona during summer chase Striker now rebuilding his reputation with fans Barcelona’s pursuit of Julián Álvarez came at a modest cost on Tuesday after the Spanish FA fined the club €602 (£503) following a complaint by Atlético Madrid over contact with the
Sport | The Guardian ·
Barcelona fined £503 over approach for Alvarez
Barcelona are fined 602 euros (£503) following a complaint by Atletico Madrid over contact the club made with striker Julian Alvarez.
feeds.bbci.co.uk ·
Researchers discover why some frogs have escaped the current amphibian mass extinction
Amphibians are the most threatened vertebrates on Earth, with 41% of species facing extinction. In the highlands of Central and South America, a killer fungus has wiped out much of the once-abundant amphibian diversity. Yet in the Sierra Nevada de Santa Marta, an isolated mountai
Phys.org - latest science and technology news stories ·
A 'simple recipe' takes some of the guesswork out of mass spectrometry imaging
A small sample of human tissue can hold a remarkable amount of information. Researchers can use it to search for molecular clues associated with cancer, investigate the chemical landscape of the brain or determine where a drug travels after it enters the body. Mass spectrometry i
Phys.org - latest science and technology news stories ·
Open database tracks Earth's water cycle by standardizing decades of satellite data
All water comes from somewhere. Researchers who want to know where it comes from rely on water isotopes, variants of water molecules with slightly different masses, as location identifiers. In particular, the specific ratio of heavy to light water isotopes is unique to the water'
Phys.org - latest science and technology news stories ·