😷بخشی از پاسخ به ویدئویی که ماسک را در پیش‌گیری از ابتلا به کووید-۱۹ بی‌اثر می‌نمایاند. (این پیام)
Respiratory virus shedding in exhaled breath and efficacy of face masks Nature 03 April 2020 @nouritazeh 🔹لطفاً مقالات کانال را در گروه‌های تخصصی که ممکن است برای بعضی از اعضا مفید باشد فوروارد بفرمایید. 🔹لطفاً برای یافتن سایر مقالات و گایدلاین‌های کووید-۱۹ به کانال مقالات: @CovidPapers مراجعه بفرمایید. @nouritazeh @HealthNotes
😷بخشی از پاسخ به ویدئویی که ماسک را در پیش‌گیری از ابتلا به کووید-۱۹ بی‌اثر می‌نمایاند. (این پیام)
Respiratory virus shedding in exhaled breath and efficacy of face masks Nature 03 April 2020 @nouritazeh 🔹لطفاً مقالات کانال را در گروه‌های تخصصی که ممکن است برای بعضی از اعضا مفید باشد فوروارد بفرمایید. 🔹لطفاً برای یافتن سایر مقالات و گایدلاین‌های کووید-۱۹ به کانال مقالات: @CovidPapers مراجعه بفرمایید. @nouritazeh @HealthNotes
BY پیش‌گیری از همه‌گیری بیماری‌های واگیردار
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And indeed, volatility has been a hallmark of the market environment so far in 2022, with the S&P 500 still down more than 10% for the year-to-date after first sliding into a correction last month. The CBOE Volatility Index, or VIX, has held at a lofty level of more than 30. 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. Oh no. There’s a certain degree of myth-making around what exactly went on, so take everything that follows lightly. Telegram was originally launched as a side project by the Durov brothers, with Nikolai handling the coding and Pavel as CEO, while both were at VK. 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." Telegram Messenger Blocks Navalny Bot During Russian Election
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