🔆 انجمن علمی مهندسی شیمی دانشگاه کاشان برگزار می‌کند:
☑️ وبینار آشنایی با تجهیزات فرآیندی
📘 سر فصل وبینار: 🔹مروری بر انواع تجهیزات انتقال حرارت مانند ریبویلر، کندانسور و... 🔹آشنایی با استاندارد طراحی مبدل های حرارتی پوسته و لوله. 🔹 آشنایی با پمپ ها و کمپرسور ها. 🔹 آشنایی با استاندارد های تجهیزات جداسازی مانند برج جدا کننده، Vessel و...
🔆 انجمن علمی مهندسی شیمی دانشگاه کاشان برگزار می‌کند:
☑️ وبینار آشنایی با تجهیزات فرآیندی
📘 سر فصل وبینار: 🔹مروری بر انواع تجهیزات انتقال حرارت مانند ریبویلر، کندانسور و... 🔹آشنایی با استاندارد طراحی مبدل های حرارتی پوسته و لوله. 🔹 آشنایی با پمپ ها و کمپرسور ها. 🔹 آشنایی با استاندارد های تجهیزات جداسازی مانند برج جدا کننده، Vessel و...
"There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. He said that since his platform does not have the capacity to check all channels, it may restrict some in Russia and Ukraine "for the duration of the conflict," but then reversed course hours later after many users complained that Telegram was an important source of information. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. He floated the idea of restricting the use of Telegram in Ukraine and Russia, a suggestion that was met with fierce opposition from users. Shortly after, Durov backed off the idea.
from sa
