نتایج جستجو برای: differential scanning microcalorimetry

تعداد نتایج: 434906  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه هنر اصفهان - دانشکده حفاظت، مرمت اشیاء و ابنیه تاریخی 1389

سفال جلینگی یکی از گونه های متنوع سفال در دوران اشکانی و بومی مناطق غرب و جنوب غربی ایران است که ویژگی های شاخص آن، وجود ساختار لایه ای (یا ساندویچی)، با لایه ی مرکزی خاکستری تیره و لایه ی سطحی قرمز- نارنجی و گاه قرمز – قهوه ای، و طنین صدای فلزی در اثر ضربه زدن به آن، می باشد. در این پروژه، ساختارشناسی سفال جلینگی با استفاده از مطالعات آرکئومتریک (باستان سنجی) به منظور فن شناسی و بررسی تکنولو...

2016
Andrew Feeney

Recent research has shown that estimations of the transformation temperatures of superelastic Nitinol using differential scanning calorimetry can be inaccurate, in part, due to the residual stress in the material. Superelastic Nitinol is selected as the end-cap material in a tunable cymbal transducer. The differential scanning calorimetry accuracy is initially probed by comparing transformation...

Journal: :Inorganic chemistry frontiers 2021

In situ microcalorimetry monitored assembly and coligand induced switching of the magnetic anisotropy sign have been observed in a ?-diketonate-Co( ii ) system.

Journal: :Journal of biochemistry and molecular biology 2002
Ali Akbar Saboury Adeleh Divsalar Ghasem Ataie Jafari Ali Akbar Moosavi-Movahedi Mohammad Reza Housaindokht Gholam Hosain Hakimelahi

Kinetic and thermodynamic studies have been made on the effect of the inosine product on the activity of adenosine deaminase in a 50 mM sodium phosphate buffer, pH 7.5, at 27 degrees C using UV spectrophotometry and isothermal titration calorimetry (ITC). A competitive inhibition was observed for inosine as a product of the enzymatic reaction. A graphical-fitting method was used for determinati...

Journal: :Canadian Journal of Chemistry 1988

Journal: :Proceedings of the National Academy of Sciences 1991

Journal: :The Journal of biological chemistry 1969
R A O'Reilly J I Ohms C H Motley

The heat of interaction of sodium warfarin and human plasma albumin has been studied by heatburst microcalorimetry. Sixteen experiments were performed at warfarin concentrations of 0.02 and 0.10% and albumin concentrations of 0.2 and 0.4%. The average heat evolved was -3.14 kcal per mole of warfarin. It is suggested that the molecular basis of the warfarin-albumin interaction is hydrogen and hy...

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