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您的检索式：作者名="Ruotai LIN"
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| 1 | GC-MS analysis of off-odor volatiles from irradiated pork显示文摘The main compounds of off-odor volatiles from irradiated refrigerated vacuum-packaged pork were ana- lyzed by gas chromatograph/mass spectrometer (GC-MS).The analytical results showed that the main compounds of off-odor volatiles were dimethyl disulfide,dimethyl sulfide,dimethyl trisulfide,S-methyl thioacetate,and methanethiol.It was proved that the off-odor volatile came from irradiated S-containing amino acid and thiamin. | LIN Ruotai GENG Shengrong LIU Yangmin WANG Liping WANG Hong ZHANG Jinmu CHEN Yuxia XU Ying YAO Side | 2007 | Nuclear Science and Techniques2007，18，1： | 1 |
| 2 | Investigation of nanostructure of konjac-based water absorbents with atomic force microscopy显示文摘Atomic force microscopy technology is gradually spreading to almost all aspects,including food science and technology,since it was first invented in 1986.In this study,this powerful instrument was applied to image nanostructures of three water absorbents-original konjac powder,konjac powder grafted with acrylic acid using^(60)Coγ-irradiation and regenerated grafted powder.Water absorption capacities and the rates of the three absorbents were also determined in this work.Original konjac powder could only absorb 60 times(w/w)of water,while 270 times for the grafted absorbent and 360 times for the regenerated absorbent.The initial water absorption rates in both tap and distilled water were high,but the rate decreased steeply as time elapsed.After 20 min,the absorbent was close to saturated status.These physical properties were in accordance with the nanostructures of these three water absorbents. | Shengrong GENG Ruotai LIN Mingli CHEN Shaoyang LIU Yifen WANG | 2009 | Frontiers of Chemical Science and Engineering2009，3，4： | 0 |
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