Школа председателей СНТ снова начала занятия после перерыва.
Школа председателей СНТ снова начала занятия после перерыва.
Другие Новости Кирова (НЗК)
Love horoscope: Capricorns should be jealous of their 'other half', while Aquarians can have it all.
It has been revealed how each zodiac sign's personal life will unfold this Wednesday.
Novovyatsky District Court is due for a major renovation costing almost 67 million rubles.
The building is due for a major reconstruction with a complete replacement of its engineering systems, an enhanced security system, and a new facade.
Oleg Valenchuk: The "Vibrant Vyatka" contest brings neighbors together.
The Russian Gardeners' Union announced the results of the "Bright Vyatka. Winter Fairy Tale" competition.
Scientists from the Laboratory of Astrochemistry at Ural Federal University have made an important discovery: they found “laughing gas” — nitrous oxide (N2O) — in interstellar ices. The results were published in the journal Astronomy and Astrophysics, and the research was supported by the Russian Science Foundation. Photo: a photograph of a protostar in the dark cloud L1527 taken by the James Webb Space Telescope. The protostar is inside a cloud of material feeding its growth. Photo: NASA, ESA, CSA, STScI / Joseph DePasquale (STScI), Alyssa Pagan (STScI), Anton Koekemoer (STScI)
Nitrous oxide was detected in the ices near 16 protostars out of 50 studied. Its abundance ranged from 0.2% to 2.1% relative to CO ice. This is the first reliable confirmation that N2O is indeed present in interstellar ices and occurs there fairly widely.
More than 300 molecules are already known in the gas phase of interstellar clouds, but finding them in ices is much more difficult — until now scientists had been able to confidently identify only eight. Nitrous oxide is now the ninth such molecule. Researchers also reported preliminary signs of another molecule — isocyanic acid (HNCO).
To identify N2O, the team compared James Webb Space Telescope data with laboratory spectra of ice grown on the ISEAge setup. This helped to accurately interpret the observations and confirm the finding.
The discovery is important because nitrous oxide can react more readily at very low temperatures than molecular nitrogen (N2). It can participate in the formation of more complex nitrogen-containing compounds — including those from which amino acids could later form.
Interestingly, half of the protostars with detected N2O are located in the Orion A star-forming region. Scientists suggest that strong ultraviolet radiation in this region may influence the formation of this molecule, but the exact mechanisms remain to be determined.
* Protostar — a young star in the process of formation, surrounded by gas and dust.
Interstellar ice — a thin icy mantle on particles of cosmic dust in cold clouds. Reactions can occur in it that help create more complex molecules potentially important for the origin of life.
In Kirov, work continues to remove hazardous trees and wild undergrowth. According to the landscaping directorate, today crews worked on Shironintsev Street — the work was prompted by residents' complaints about an overgrown maple tree.
Every fourth pipe needs replacing: worn-out networks make utility failures in Kirov inevitable.
Reports on "winter readiness" in the Kirov Region traditionally sound confident, but the statistics are far more honest. According to them, the region's worn-out networks have long been on their last legs, and breakdowns in the middle of the heating season look more like the norm than emergencies.
The State Duma proposed linking dating websites to Gosuslugi.
User profiles on dating sites could be integrated with data from Gosuslugi — such an idea was voiced in the State Duma.
Школа председателей СНТ снова начала занятия после перерыва.
Школа председателей СНТ снова начала занятия после перерыва.
