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Copyright of Journal of Chinese Institute of Food Science & Technology is the property of Journal of Chinese Institute of Food Science & Technology Periodical Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Transactions of the Chinese Society of Agricultural Engineering is the property of Chinese Society of Agricultural Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Sciencepaper is the property of China Sciencepaper and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

目的: 动态观察甲泼尼龙诱导家兔股骨头坏死的发生发展, 找出股骨头坏死动物模型的确切观察终点。方法: 以马血清和甲泼尼龙联用诱导兔股骨头坏死模型的产生, 通过活体股骨头 X 线照片、骨密度的测量、股骨头切片光镜和电镜 及骨动力学检查,对动物模型不同阶段进行评价。结果: 模型 8 周时 X 线照片显示: 骨质软化, 不规则骨小梁吸收, 坏死, 光 镜、电镜检查显示软骨下区骨骼造血细胞减少, 脂肪细胞肥大; 16 周时 X 线照片显示模型动物骨质疏散, 骨小梁模糊, 股骨头 密度减低,光镜、电镜检查呈现股骨头坏死的早期病理改变, 属 Ficat 分级的 Ⅰ级和Ⅱ级, 计数空骨陷窝率明显增加,股骨骨生 长测定值明显降低。结论: 甲泼尼龙诱导的家兔股骨头坏死 8周时已开始发生,16周已具备确切、明显股骨头坏死特征。

Copyright of Chinese Journal of Geological Hazard & Control is the property of China Institute of Geological Environmental Monitoring (CIGEM) Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of China University of Petroleum is the property of China University of Petroleum and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Edulis Fungi is the property of Acta Edulis Fungi and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To construct the galactose（Gal） and polyethyleneimine（PEI）-modified magnetic nanocarriers（Gal-PEI-SPIO）-mediated c-Met siRNA and to observe its antihepatocarcinoma effect. Methods Gal-PEI-SPIO nanocarriers were prepared and characterized. Agarose gel electrophoresis was used to detect the combination of carriers and siRNA. The cytotoxicity of the nanocarriers was determined by CCK-8. At the same time， q-PCR and Western blotting were used to detect the silencing efficiency of carriers carrying c-Met siRNA in cells. The effects of Gal-PEI-SPIO/c-Met siRNA nanocomposites on the migration and invasion of liver cancer MHCC-97H cells were detected by Transwell chamber method. Result Agarose gel electrophoresis showed that Gal-PEI-SPIO nanocarriers and siRNA could be closely combined when the SPIO： siRNA mass ratio was 4：1 or more. Simultaneously, when the ratio was more than 4：1，the cell activity decreased rapidly. The qPCR results showed that Gal-PEI-SPIO/siRNA nanocomposites effectively reduced the level of mRNA in MHCC-97H cells, and Western blotting showed that the Gal-PEI-SPIO/c-Met siRNA nanocomposites effectively reduced c-Met mRNA and protein levels （all P<0. 01）. In cell invasion and migration experiments, GalPEI-SPIO/c-Met siRNA nanocomposites significantly reduced the invasion and migration abilities of MHCC-97H cells. Conclusion Gal-PEI-SPIO nanocarriers can bind tightly to siRNA, and can carry c-Met siRNA into hepatocellular carcinoma cells to silence c-Met, thereby inhibiting the invasion and migration of MHCC-97H cells. [ABSTRACT FROM AUTHOR]

Copyright of Acta Agriculturae Zhejiangensis is the property of Acta Agriculturae Zhejiangensis Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Mountain Research (10082786) is the property of Mountain Research Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Precious Metals / Guijinshu is the property of Precious Metals Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Transactions of the Chinese Society of Agricultural Engineering is the property of Chinese Society of Agricultural Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Edulis Fungi is the property of Acta Edulis Fungi and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Special Oil & Gas Reservoirs is the property of Special Oil & Gas Reservoirs Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Food Safety & Quality is the property of Journal of Food Safety & Quality Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Inorganic Analytical Chemistry / Zhongguo Wuji Fenxi Huaxue is the property of Beijing Research Institute of Mining & Metallurgy Technology Group and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Geoscientica Sinica is the property of Acta Geoscientica Sinica Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To screen out th e gastric cancer-related differentially expressed genes ( DEGs), to analyze the biological function and signal pathways, and to explore the relationship between the expression of gastric cancer related core DEGs and the prognosis of gastric cancer. Methods Microarray data of gastric cancer GSE79973 and GSE54129 were downloaded from Gene Expression Omnibus database ( GEO) . We used GE02R to pick out DEGs between gastric cancer and normal gastric tissues. Then we obtained the common DEGs. We used DA YID to analyze the biological functions and signal pathways of DEGs. The protein-protein interaction ( PPI) of these DEGs was constructed by STRING, then we imported it into Cytoscape. The core genes related to gastric cancer were screened out by MCODE plug-in. Finally, we analyzed the overall survival among those core genes. Results There were 164 DEGs in the two datasets, including 42 upregulated genes and 122 down-regulated genes. These DEGs mainly enriched in extracellular region, proteinaceous extracellular matrix, extracellular matrix, and extracellular exosome. They involved in ECM-receptor interaction, focal adhesion, protein digestion and absorption, cytochrome P450 metabolism and other related pathways. Preliminarily, we screened out 13 core genes ( COL1 A2, BGN, THBS2, FNl, THBSl, COLl Al, COIAAl, SPARC, COLl l Al, COL6A3, COL12Al, TIMPl, and SPPl ) related to gastric cancer by MCODE, and 12 of 13 genes had a significantly worse prognosis. Except THBSl, the remaining 12 core genes were significantly associated with poor prognosis of gastric cancer ( all P < 0. 05 ). Conclusions A total of 164 gastric cancer-related DEGs are screened out, including 42 up-regulated genes and 122 down-regulated genes. They are mainly located in extracellular region and proteinaceous extracellular matrix, which are related to ECM-receptor interaction, focal adhesion, and other related pathways, and 12 of 13 gastric cancer-related genes, such as COLI A2, BGN, and THBS2 are associated with poor prognosis of gastric cancer [ABSTRACT FROM AUTHOR]

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of West China Journal of Stomatology is the property of Sichuan University, West China College of Stomatology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Progress in Modern Biomedicine is the property of Publishing House of Progress in Modern Biomedicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Preventive Veterinary Medicine / Zhongguo Yufang Shouyi Xuebao is the property of Chinese Journal of Preventive Veterinary Medicine Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of China Medical University is the property of Journal of China Medical University Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Coal Science & Technology (0253-2336) is the property of Coal Science & Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

《临床生物化学检验》是该校医学检验专业的一门重要主干课,也是由多种学科和多种技术融合而成的一门应用 型学科。不断涌现的检验医学新技术对大专院校培养医学检验专业学生提出了新的要求,更对传统《临床生物化学检验》的教学 内容和教学形式提出了严峻的挑战。为提高课程的学习效果,作者尝试在绪论教学阶段进行了改革,以期为培养能够适应新形势 的检验人才提供参考。 [ABSTRACT FROM AUTHOR]

Copyright of Experimental Technology & Management is the property of Experimental Technology & Management Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Clinical Hepatology / Linchuang Gandanbing Zazhi is the property of Journal of Clinical Hepatology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Natural Gas Geoscience is the property of Natural Gas Geoscience and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Transactions of the Chinese Society of Agricultural Engineering is the property of Chinese Society of Agricultural Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Yellow River is the property of Editorial Board of Yellow River and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Bioinformatics is the property of Bioinformatics and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To investigate the correlation of serum γ-glutamyl transferase(GGT) level with the influencing factors of coronary heart disease and the severity of patients with vascular disease. Methods: 61 patients diagnosed as coronary heart disease(CHD)from July 2013 to October 2017 in our hospital through coronary angiography were selected as the experimental group, which were divided into stable angina pectoris group(hereinafter referred to as A group, 20 cases), unstable angina(group B, 21 cases) and acute myocardial infarction(group C, 20 cases) according to their clinical symptoms. In the same period, thirty patients without coronary heart disease were selected as the control group. The levels of fasting blood glucose(FBG), total cholesterol(TC), triglyceride(TG), systolic blood pressure(SBP), diastolic blood pressure(DBP) and uric acid in the four groups were measured and compared. The correlation of coronary Gensini score. Finally, the GGT and Gensini scores of four groups of patients were analyzed. Results:(1) The FBG, serum TC,TG, SBP, DBP and uric acid levels in the four groups were significantly different(Group C>Group B>Group A>Control group, P<0.05);(2)The level of GGT was positively correlated with the above risk factors(r=0.236, 0.351, 0.316, 0.239, 0.301, 0.395, P=0.035, 0.000,0.000, 0.0034, 0.001, 0.000);(3)Both GGT and Gensini scores in the four groups were changed according to the trend of Group C>Group B>Group A>Control group(P<0.05);(4) The serum GGT level of patients with coronary heart disease was positively correlated with Gensini score(r=0.681, P=0.000). Conclusion: The serum GGT levels of CHD patients were positively correlated with the serum levels of FBG, TC, TG, SBP, DBP, uric acid levels and the severity of the vascular lesions, it may be used to predict the severity of lesion in CHD patients. [ABSTRACT FROM AUTHOR]

Copyright of Experimental Technology & Management is the property of Experimental Technology & Management Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To measure the upper airway of obstructive sleep apnea hypopnea syndrome by 256 slice spiril CT, and to access the airway obstruction plane with the airway plane data in OSAHS patients. Through these measurements, we can provide assistance for clinical diagnosis and treatment. Methods This study randomly selected 178 patients diagnosed with OSAHS and 110 cases non-snoring healthy people as the control group by the Philips 256 slice CT. Under the nasopharyngeal area, velopharyngeal area, glossopharyngeal area,epiglottis area, we measured the cross-sectional area and volume of the narrowest plane in the two groups of quiet respiration and Müller status. Results The OSAHS group underwent quiet respiration and Müller status during CT scanning, and the two states about epiglottis area in cross-sectional area and volume had no significant difference, Other groups had differences between the parameters. There was a significant difference in the volume about velopharyngeal area and glossopharyngeal area. In the control group undergoing quiet respiration and Müller status during CT scanning, there was difference in velopharyngeal cross-sectional area. Other parameters had no significant difference. Conclusions The obstruction plate of OSAHS patients with 256-slice spiril CT measurement is mostly in the velopharyngeal area and glossopharyngeal area. The volume measurement of upper airway by CT can predict airway obstruction plate in patients with OSAHS. [ABSTRACT FROM AUTHOR]

Copyright of Research & Exploration in Laboratory is the property of Research & Exploration in Laboratory and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Food Safety & Quality is the property of Journal of Food Safety & Quality Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The minimal correction subset (MCS) of a Boolean formula is a set of clauses. By removing the MCS from a given unsatisfiable formula, the new generated formula becomes satisfiable. For any clause in the MCS, keeping the clause in the given unsatisfiable formula results in a new unsatisfiable formula. Minimal unsatisfiable core, MaxSAT and maximal (minimal) partial assignment can be solved by solving the MCS and adjusting the set of constraints. The MCS can also be applied to practical problems such as fault localization, model checking and configuration optimization. We propose an MCS calculation algorithm based on unsatisfiable reasons returned from SAT solvers, and implement a corresponding tool named CUC. Comparing with the state-of-theart tool LBX, the CUC outperforms LBX. The CUC can solve 5% (65) more formulas on average, and it is 2.5 times faster than LBX. [ABSTRACT FROM AUTHOR]