На рынке систем накопления энергии появляются продукты из «альтернативной химии». Пока сложно прогнозировать, смогут ли они отгрызть сколько-нибудь весомую долю у литий-ионных батарей, но в любом случае наличие коммерчески доступных альтернатив снижает напряженность по поводу стабильности поставок сырья и материалов. Немецкий энергетический концерн RWE проведет испытания никель-водородных аккумуляторов от калифорнийской компании EnerVenue в рамках пилотного проекта на своем испытательном полигоне в США. https://renen.ru/rwe-nachnet-testirovat-nikel-vodorodnye-akkumulyatory-na-obektah-vie/
На рынке систем накопления энергии появляются продукты из «альтернативной химии». Пока сложно прогнозировать, смогут ли они отгрызть сколько-нибудь весомую долю у литий-ионных батарей, но в любом случае наличие коммерчески доступных альтернатив снижает напряженность по поводу стабильности поставок сырья и материалов. Немецкий энергетический концерн RWE проведет испытания никель-водородных аккумуляторов от калифорнийской компании EnerVenue в рамках пилотного проекта на своем испытательном полигоне в США. https://renen.ru/rwe-nachnet-testirovat-nikel-vodorodnye-akkumulyatory-na-obektah-vie/
For tech stocks, “the main thing is yields,” Essaye said. Some people used the platform to organize ahead of the storming of the U.S. Capitol in January 2021, and last month Senator Mark Warner sent a letter to Durov urging him to curb Russian information operations on Telegram. Right now the digital security needs of Russians and Ukrainians are very different, and they lead to very different caveats about how to mitigate the risks associated with using Telegram. For Ukrainians in Ukraine, whose physical safety is at risk because they are in a war zone, digital security is probably not their highest priority. They may value access to news and communication with their loved ones over making sure that all of their communications are encrypted in such a manner that they are indecipherable to Telegram, its employees, or governments with court orders. On February 27th, Durov posted that Channels were becoming a source of unverified information and that the company lacks the ability to check on their veracity. He urged users to be mistrustful of the things shared on Channels, and initially threatened to block the feature in the countries involved for the length of the war, saying that he didn’t want Telegram to be used to aggravate conflict or incite ethnic hatred. He did, however, walk back this plan when it became clear that they had also become a vital communications tool for Ukrainian officials and citizens to help coordinate their resistance and evacuations. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety.
from ua
