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Copyright of Petroleum Geology & Recovery Efficiency is the property of Petroleum Geology & Recovery Efficiency 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 Petroleum Geology & Recovery Efficiency is the property of Petroleum Geology & Recovery Efficiency 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 Food Science & Technology & Economy is the property of Grain Science & Technology & Economy 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 China Journal of Oral & Maxillofacial Surgery is the property of Shanghai Jiao Tong University, 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 Petroleum Geology & Recovery Efficiency is the property of Petroleum Geology & Recovery Efficiency 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 Condiment is the property of China Condiment 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 Petroleum Geology & Recovery Efficiency is the property of Petroleum Geology & Recovery Efficiency 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 effect of Schisandra chinensis polysaccharide (SCP) on the proliferation and apoptosis of human bladder cancer T24 cells, and to elucidate its possible mechanisms. Methods: The human bladder cancer T24 cells were cultured in vitro and divided into control group and 50, 100, and 200 mg·L -1 SCP groups. After 24－48 h of intervention with different doses of SCP, the inhibitory rates of proliferation of T24 cells in various groups were detected by MTT method, the apoptosis of T24 cells in various groups was detected by Hoechst 33258 fluorescence staining method, the apoptotic rates of T24 cells in various groups were detected by Annexin Ⅴ -FITC/propidium iodide(PI) double staining method, the percentages of T24 cells in different cell cycles and the apoptotic rates of T24 cells in various groups were detected by flow cytometry, and the expression levels of phosphatase and tensin homolog deleted on chromosome ten(PTEN), phosphorylated phosphatidylinositol-3 kinase(p-PI3K), protein kinase B(Akt)and phosphorylated Akt(p-Akt)proteins in the T24 cells in various groups were detected by Western blotting method. Results: Compared with control group, the inhibitory rates of proliferation of T24 cells in 50, 100, and 200 mg·L－1 SCP groups were significantly increased(P<0. 05 or P<0. 01)；the apoptotic rates of T24 cells were significantly increased (P<0. 05 or P<0. 01)；the percentages of T24 cells in 50, 100 and 200 mg·L -1 SCP groups in G0/G1 phase were significantly increased(P<0. 05 or P<0. 01), the percentages of T24 cells in 100 and 200 mg·L－1 SCP groups in S phase and G2/M phase were significantly decreased(P<0. 01)； the expression levels of PTEN protein in the T24 cells in 50, 100, and 200 mg·L -1 SCP groups were significantly increased(P<0. 05 or P< 0. 01), the expression levels of p-PI3K protein and the ratios of p-Akt/Akt in the T24 cells were significantly decreased(P<0. 05 or P<0. 01). Conclusion: SCP can inhibit the proliferation of T24 cells and promote their apoptosis, and its mechanism may be related to the regulation of expressions of PTEN and PI3K/Akt signaling pathway-related proteins. [ABSTRACT FROM AUTHOR]

Copyright of Petroleum Geology & Recovery Efficiency is the property of Petroleum Geology & Recovery Efficiency 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 Pesticide Science / Nongyaoxue Xuebao is the property of Chinese Journal of Pesticide Science 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 Journal of Liaoning Technical University (Natural Science Edition) / Liaoning Gongcheng Jishu Daxue Xuebao (Ziran Kexue Ban) is the property of Journal of Liaoning Technical University (Natural Science) 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 Nursing of Integrated Traditional Chinese & Western Medicine is the property of Journal of Clinical Nursing in Practice (Editorial Board, Shanghai Jiao Tong University Press) 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.)

Under the assumption that players do not fully participate in the cooperation, but to some extent, this paper studied the problem of payoff allocation for bi-cooperative game with fuzzy coalitions. First, the generalized payoff allocation is proposed for bi-cooperative game. Then, an multilinear extension form from bi-cooperative game to bi-cooperative game with fuzzy coalition is proposed. The payoff allocation model is constructed for bi-cooperative game with fuzzy coalitions. Furthermore, it proves that the payoff allocation satisfies some properties, such as efficiency, null player property, dummy player property, symmetric within coalitions, symmetric across coalitions, monotone property and so on. Finally, an example for cost distribution is provided to illustrate the feasibility of the developed method. [ABSTRACT FROM AUTHOR]

Copyright of China Journal of Oral & Maxillofacial Surgery is the property of Shanghai Jiao Tong University, 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.)

Rotary tillage ridging machine is selected as the research target in the teach of modern agricultural equipment. The ability of design, simulation and test is trained in this period. In the design process, according to the demand of electric tractor, the machine model is built by Pro/E and the static force of key parts is analyzed by ANSYS. In the simulation process, the operating performance of rotary knife roller cutting soil is analyzed by LS-DYNA. The factors affecting power consumption such as knife shaft speed, forward speed, tilling depth and soil, are concluded from soil test. The power consumption is obtained from hanging units test, the results can prove the consistency of theoretical data and actual data. The teaching is not only enriching the kinds of modern agriultural equipment, but also setting up a good platform for rotary tillage ridging machine dynamic performance analysis and matching tests. [ABSTRACT FROM AUTHOR]

Copyright of China Journal of Oral & Maxillofacial Surgery is the property of Shanghai Jiao Tong University, 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 China Journal of Oral & Maxillofacial Surgery is the property of Shanghai Jiao Tong University, 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 China Journal of Oral & Maxillofacial Surgery is the property of Shanghai Jiao Tong University, 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.)

Based on the theory of fuzzy mathematics and cooperative game, this paper measures haze costs thoroughly from social health costs of people, direct control cost and opportunity costs of enterprises, social stability costs of government. Firstly we present haze prevention and control strategy model using interval cooperative game over Beijing-Tianjin-Hebei. Then haze costs for governing or not in Beijing, Tianjin, and Hebei are calculated separately by non-cooperation and cooperation game. Finally we also analyze the haze governance strategy influenced by government subsidy in Beijing-Tianjin-Hebei, and allocate minimum government subsidy among them. The conclusion shows that Beijing-Tianjin-Hebei are unable to bear the cost of governance haze without government subsidies; and the required government subsidies is minimum while the grand coalition works. [ABSTRACT FROM AUTHOR]