esr

• اختصار يدل إما على سرعة ترسيب الكريات الحمر (سرعة ترسب الدم) وهو تحليل طبي لقياس الالتهاب، أو على الرنين المغزلي الإلكتروني وهو أسلوب علمي لدراسة المواد ذات الإلكترونات غير المتزاوجة.

An abbreviation that refers to either the erythrocyte sedimentation rate, a medical test measuring inflammation, or electron spin resonance, a scientific technique for studying materials with unpaired electrons.

غير معدود · اسم علم

1. Erythrocyte Sedimentation RateC1formalmedical

   A blood test that measures how quickly red blood cells settle at the bottom of a test tube; an elevated rate often signals inflammation in the body.

   سرعة ترسيب كريات الدم الحمراء

   • The doctor ordered an ESR test to check for signs of infection.
   • A high ESR level can indicate an autoimmune disorder.
   • The patient's ESR returned to normal after treatment.

   المرادفاتsed ratesedimentation rate

2. Electron Spin ResonanceC2formalscientific

   A spectroscopic technique used to study materials with unpaired electrons by measuring their absorption of microwave radiation in a magnetic field.

   رنين الدوران الإلكتروني

   • ESR spectroscopy is widely used in chemistry to analyze free radicals.
   • The research team used ESR to examine the paramagnetic properties of the sample.
   • Electron spin resonance provides detailed information about molecular structures.

   المرادفاتelectron paramagnetic resonance