● Farid Alfawakhiri (AISC, Inc.) ● K. A. Marchand (Walter P. Moore and Associates, Inc.)
Headlines: 📍Introduction 📍Section 1: General Science of Blast Effects 📍Section 2: Determining Threats and Acceptable Risk 📍Section 3: Resistance of Steel Structural Systems to Blast and Locally Extreme Loads 📍Section 4: Mitigation of Progressive Collapse in Steel Structures 📍Section 5: Best Practices to Mitigate Blast Effects 📍Section 6: Best Practices to Mitigate Progressive Collapse Effects 📍Section 7: A Recent History of Blast and Collapse Events 📍Section 8: Current Research and Future Needs
● Farid Alfawakhiri (AISC, Inc.) ● K. A. Marchand (Walter P. Moore and Associates, Inc.)
Headlines: 📍Introduction 📍Section 1: General Science of Blast Effects 📍Section 2: Determining Threats and Acceptable Risk 📍Section 3: Resistance of Steel Structural Systems to Blast and Locally Extreme Loads 📍Section 4: Mitigation of Progressive Collapse in Steel Structures 📍Section 5: Best Practices to Mitigate Blast Effects 📍Section 6: Best Practices to Mitigate Progressive Collapse Effects 📍Section 7: A Recent History of Blast and Collapse Events 📍Section 8: Current Research and Future Needs
Telegram was co-founded by Pavel and Nikolai Durov, the brothers who had previously created VKontakte. VK is Russia’s equivalent of Facebook, a social network used for public and private messaging, audio and video sharing as well as online gaming. In January, SimpleWeb reported that VK was Russia’s fourth most-visited website, after Yandex, YouTube and Google’s Russian-language homepage. In 2016, Forbes’ Michael Solomon described Pavel Durov (pictured, below) as the “Mark Zuckerberg of Russia.” Update March 8, 2022: EFF has clarified that Channels and Groups are not fully encrypted, end-to-end, updated our post to link to Telegram’s FAQ for Cloud and Secret chats, updated to clarify that auto-delete is available for group and channel admins, and added some additional links. Continuing its crackdown against entities allegedly involved in a front-running scam using messaging app Telegram, Sebi on Thursday carried out search and seizure operations at the premises of eight entities in multiple locations across the country. "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. You may recall that, back when Facebook started changing WhatsApp’s terms of service, a number of news outlets reported on, and even recommended, switching to Telegram. Pavel Durov even said that users should delete WhatsApp “unless you are cool with all of your photos and messages becoming public one day.” But Telegram can’t be described as a more-secure version of WhatsApp.
from tw
