TECH AND SCIENCE CONTENT BELOG.

 

 ECG  1. Normal Sinus Rhythm  • Rate: 60–100 bpm  • Rhythm: Regular  • P waves: Present, one before each QRS  • QRS: Normal width  • Interpretation: This is the baseline healthy heart rhythm. ⸻ 2. Sinus Bradycardia  • Rate: <60 bpm  • Rhythm: Regular  • P waves: Present, one before each QRS  • QRS: Normal  • Interpretation: Normal in athletes or during sleep; may need treatment if symptomatic. ⸻ 3. Sinus Tachycardia  • Rate: >100 bpm  • Rhythm: Regular  • P waves: Present  • QRS: Normal  • Interpretation: Can be due to exercise, fever, pain, or shock. ⸻ 4. Atrial Fibrillation (AFib)  • Rate: Variable  • Rhythm: Irregularly irregular  • P waves: Absent (replaced by fibrillatory waves)  • QRS: Normal  • Interpretation: Risk of stroke due to atrial clot formation; may need anticoagulation. ⸻ 5. Atrial Flutter  • Rate: Atrial rate ~250–350 bpm  • Rhythm: Regular or i...

 

 

 

 BY microsoft Episode 1: Introduction to Generative AI and LLMs – Carlotta Castelluccio introduces Generative AI and large language models, explaining their inner workings and how they are revolutionizing industries (with a focus on education)​ https://learn.microsoft.com/en-us/shows/generative-ai-for-beginners/introduction-to-generative-ai-and-llms-generative-ai-for-beginners