Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /var/www/group-telegram/post.php on line 83 🦿رتبه یک کنکور ارشد و دکترای مهندسی پزشکی (بایومدتست) بیومتریال/بیومواد/مهندسی بافت/بیومکانیک🦾 | Telegram Webview: biomed_test/6540 -
اندازه سایز ذرات نانومتری نوعی شیشه زیستی را به دو روش Dynamic light scattering (DLS) و Transmission Electron Microscopy(TEM) اندازه گیری کرده ایم. کدام عبارت در مورد این آزمون ها صحیح تر است؟
Anonymous Poll
اعداد به دست آمده در هر دو روش برابر خواهند بود.
در روش DLS اعداد به دست آمده به دلیل شعاع آبپوشانی ذرات، بزرگتر خواهد بود
در هر دو روش نتایج به صورت تصویریه و لازمه از نرم افزارهای آنالیز تصویر برای اندازه گیری استفاده شه
در روش TEM اعداد به دست آمده به دلیل شعاع آبپوشانی ذرات، بزرگتر خواهد بود.
This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. So, uh, whenever I hear about Telegram, it’s always in relation to something bad. What gives? There was another possible development: Reuters also reported that Ukraine said that Belarus could soon join the invasion of Ukraine. However, the AFP, citing a Pentagon official, said the U.S. hasn’t yet seen evidence that Belarusian troops are in Ukraine. The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp.
from pl
