نتایج جستجو برای: attenuated total reflection

تعداد نتایج: 911284  

Journal: :Planta medica 2017
Christian G Kirchler Cornelia K Pezzei Krzysztof B Beć Raphael Henn Mika Ishigaki Yukihiro Ozaki Christian W Huck

The present study evaluates the analytical performance of near infrared as well as attenuated total reflection infrared spectroscopy for the determination of the rosmarinic acid content in Rosmarini folium. Therefore, the recorded near infrared and attenuated total reflection infrared spectra of 42 milled Rosmarini folium samples were correlated with reference data (range: 1.138-2.199 rosmarini...

Journal: :Journal of Personalized Medicine 2023

This study presents ATR-FTIR (attenuated total reflectance Fourier-transform infrared) spectral analysis of ex vivo oesophageal tissue including all classifications to adenocarcinoma (OAC). The article adds further validation previous human studies identifying the potential for spectroscopy in differentiating among classes transformation OAC. Tissue used principal component quadratic discrimina...

Journal: :Annual review of biophysics and bioengineering 1984
D Axelrod T P Burghardt N L Thompson

Total internal reflection fluorescence (TIRF) is an optical effect particularly well-suited to the study of molecular and cellular phenomena at liquid/solid interfaces. Such interfaces are central to a wide range of biochemical and biophysical processes: binding to and triggering of cells by hormones, neurotransmitters, and antigens; blood coagulation at foreign surfaces; electron transport in ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید