Большое количество обработанных пищевых продуктов (например магазинные джемы) содержат буферные системы, например цитратный (состоящий из цитрата натрия и лимонной кислоты). Это помогает поддерживать pH в области, в которой рост микроорганизмов сильно замедлен или вовсе отсутствует.
Большое количество обработанных пищевых продуктов (например магазинные джемы) содержат буферные системы, например цитратный (состоящий из цитрата натрия и лимонной кислоты). Это помогает поддерживать pH в области, в которой рост микроорганизмов сильно замедлен или вовсе отсутствует.
Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. A Russian Telegram channel with over 700,000 followers is spreading disinformation about Russia's invasion of Ukraine under the guise of providing "objective information" and fact-checking fake news. Its influence extends beyond the platform, with major Russian publications, government officials, and journalists citing the page's posts. Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. The news also helped traders look past another report showing decades-high inflation and shake off some of the volatility from recent sessions. The Bureau of Labor Statistics' February Consumer Price Index (CPI) this week showed another surge in prices even before Russia escalated its attacks in Ukraine. The headline CPI — soaring 7.9% over last year — underscored the sticky inflationary pressures reverberating across the U.S. economy, with everything from groceries to rents and airline fares getting more expensive for everyday consumers. One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals.
from hk
