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Huan Wang, Ling Zhou and Deyou Liu
In this study, the phenomenon of column separation that occurs in the downstream pipeline of a rapid closure valve is experimentally investigated. Special attention is paid to the dynamic behavior of the formation, growth, and collapse processes of cavit...
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Lena-Marie Ränger, Yannick Waibel and Thomas Grützner
For an in-depth investigation of the separation process in small-scale distillation columns, knowledge about the exact vapor load inside the column is highly important. However, since columns with small diameters have a comparatively high surface-to-volu...
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Dicho Stratiev, Ivelina Shishkova, Mihail Ivanov, Rosen Dinkov, Georgi Argirov, Svetlin Vasilev and Dobromir Yordanov
A gas chromatography high temperature simulation distillation (HTSD: ASTM D 7169), and physical vacuum distillation (ASTM D 1160) were employed to characterize H-Oil vacuum distillates, straight run vacuum distillates, and hydrotreated vacuum distillates...
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Haya I. Aljohar, Abdulmajeed A. Alghamdi, Nasr Y. Khalil, Hany W. Darwish, Rashad Al-Salahi and Ibrahim A. Darwish
The Food and Drug Administration (FDA) has approved duvelisib (DUV) for managing follicular lymphoma, small lymphocytic lymphoma, and relapsed or refractory chronic lymphocytic leukemia. Seliciclib (SEL) is a candidate drug for these cancers, neurodegene...
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Anna Somogyi, Judit Mátyási, Zsófia Gór-Nagy, Farkas Sarnyai, Miklós Csala, Blanka Tóth
Pág. 149 - 157
Putative health effects of dietary trans fatty acids (TFAs) receive a growing attention; while very little is known about the metabolism of these special food components. In vitro studies carried out in cultured cells provide an efficient and standardiza...
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Elmo W. Wiikinkoski, Iiro Rautsola, Junhua Xu and Risto Koivula
The trivalent lanthanide-actinide separations are a major challenge in reprocessing of nuclear fuels. To achieve this, commonly organic extractants and solvents are utilized in elaborate processes. Here we report a simple new method that can perform a su...
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Botond Szilágyi, Do Thi Huyen Trang, Dániel Fózer, Asmaa Selim, Eniko Haáz, András József Tóth
Pág. 364 - 370
The study is motivated by the industrial problem from pharmaceutical industry, which is ethanol and methanol removal from process wastewater. To complete this goal hybrid method is investigated and optimized. Two distillation columns are sufficient for s...
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Chang-Seob Seo and Hyeun-Kyoo Shin
Sogunjung-tang (SGJT) is a traditional herbal prescription that has been used in Korea for the treatment of abdominal pain since ancient times. In this study, an analytical method for the simultaneous quantification of 12 marker analytes (gallic acid (GA...
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Asghar Rezaei, Hugo Giambini, Alan L. Miller II, Xifeng Liu, Benjamin D. Elder, Michael J. Yaszemski and Lichun Lu
The spinal column is the most common site for bone metastasis. Vertebral metastases with instability have historically been treated with corpectomy of the affected vertebral body and adjacent intervertebral discs, and have more recently been treated with...
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Anna Somogyi, Mária Berinkeiné Donkó, Farkas Sarnyai, Gergely Becskereki, Miklós Csala, Blanka Tóth
Pág. 421 - 429
A sensitive, reproducible reverse-phased high performance liquid chromatography electrospray tandem mass spectrometry (HPLC-ESI-MS/MS) method with simple sample preparation was developed for the simultaneous determination of a wide range of ceramides, di...
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