76K views · 1.9K reactions | Citrate utilization test procedure ❤️❤️. Principle:Some bacteria utilizes citrate as the main source of carbon and inorganic Ammonium salt as the source of nitrogen.This yield Ammonia as one of their products.The Ammonia produced alkalinized the medium so the pH indicator [ Bromothymol blue] changes the medium from green to blue. ❤️❤️ | Lab life | Facebook

Shoulder Assessment Series Part 9: Jobe / Empty Can Test The Jobe or Empty can test is one of the standard tests to assess for Shoulder Assessment Syndrome. You would expect it to be positive with (external) subacromial shoulder impingement syndrome and negative with internal posteriosuperior glenoid impingement according to Cools et al. (2008). The test is also used to assess a lesion of the supraspinatus tendon together with the Full Can Test. | Physiotutors | Facebook

56 reactions | Waiting for your English test results can be stressful, especially when they’re needed for study or migration applications. That’s why more and more test takers are opting to sit a computer-delivered IELTS test. Computer-delivered IELTS is the fastest way to get your results! Alisa sat her IELTS computer-delivered test on Tuesday and received her results on Thursday evening. Book your computer-delivered IELTS test today. | IELTS by IDP | Facebook

446K views · 7.8K reactions | How About Your Test Results?  Mushie & Birdie | Original Audio: Joe Fenti #adulting #aging #thirties #30s #milennial #relatable #relate #animation #mushroom #bird #understudio | Under Studio | Facebook