Ученые создали базу данных для моделирования спектров циан-радикала
Ученые создали электронную базу данных спектральных линий циан-радикала — молекулы, присутствующей в межзвездном пространстве. Авторы представили информацию о спектральных линиях в широком диапазоне длин волн, благодаря чему полученные данные можно будет использовать для исследования состава комет и межзвездных облаков и определения температуры реликтового космического излучения. Результаты исследования, поддержанного грантом Российского научного фонда (РНФ), опубликованы в журнале The Astrophysical Journal Supplement Series.
Ученые создали базу данных для моделирования спектров циан-радикала
Ученые создали электронную базу данных спектральных линий циан-радикала — молекулы, присутствующей в межзвездном пространстве. Авторы представили информацию о спектральных линиях в широком диапазоне длин волн, благодаря чему полученные данные можно будет использовать для исследования состава комет и межзвездных облаков и определения температуры реликтового космического излучения. Результаты исследования, поддержанного грантом Российского научного фонда (РНФ), опубликованы в журнале The Astrophysical Journal Supplement Series.
At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion. "There are several million Russians who can lift their head up from propaganda and try to look for other sources, and I'd say that most look for it on Telegram," he said. The S&P 500 fell 1.3% to 4,204.36, and the Dow Jones Industrial Average was down 0.7% to 32,943.33. The Dow posted a fifth straight weekly loss — its longest losing streak since 2019. The Nasdaq Composite tumbled 2.2% to 12,843.81. Though all three indexes opened in the green, stocks took a turn after a new report showed U.S. consumer sentiment deteriorated more than expected in early March as consumers' inflation expectations soared to the highest since 1981. Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields. Apparently upbeat developments in Russia's discussions with Ukraine helped at least temporarily send investors back into risk assets. Russian President Vladimir Putin said during a meeting with his Belarusian counterpart Alexander Lukashenko that there were "certain positive developments" occurring in the talks with Ukraine, according to a transcript of their meeting. Putin added that discussions were happening "almost on a daily basis."
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