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目的探讨RNA结合基序单链相互作用蛋白3（RBMS3）在上皮性卵巢癌（EOC）组织中的表达，及其与EOC组织的临床病理特征和预后的关系。方法选取蚌埠医学院第一附属医院2015年1月~2019年12月经术后病理证实的110例EOC石蜡包埋组织及73例上皮性卵巢良性肿瘤石蜡包埋组织，利用抗RBMS3的多克隆抗体进行免疫组织化学染色（IHC），检测各组织中RBMS3的表达情况，并分析RBMS3的表达与EOC临床病理参数及预后的相关性。结果在EOC组织与上皮性卵巢良性肿瘤组织中RBMS3均表达，而RBMS3在EOC组织中的表达水平明显低于其在上皮性卵巢良性肿瘤组织中的表达水平（P PPPP

Copyright of Chinese Journal of Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu is the property of Chinese Journal of Tissue Engineering Research 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 & Fermentation Industries is the property of Food & Fermentation Industries 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.)

In the face of intensifying global competition in science and technology, education plays a crucial role in cultivating innovative talents. Structural chemistry, a core foundational course for chemistry majors, employs quantum mechanics and group theory as its scientific language, enabling a deeper understanding of chemical principles and phenomena. This paper summarizes the reforms undertaken in the structural chemistry curriculum and textbook development under the Chemistry "101 Plan" and explores the pathways for reform in line with first-class curriculum standards. By restructuring the course's knowledge modules, building a comprehensive knowledge framework, and introducing diversified teaching resources, these efforts have enhanced the quality of higher education and advanced the development of the chemistry discipline. [ABSTRACT FROM AUTHOR]

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Copyright of Application Research of Computers / Jisuanji Yingyong Yanjiu is the property of Application Research of Computers Edition 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 Prataculturae Sinica is the property of Acta Prataculturae 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.)

Copyright of Acta Prataculturae Sinica is the property of Acta Prataculturae 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.)

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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.)

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Copyright of Progress in Earthquake Sciences is the property of China Earthquake Administration, Institute of Geophysics 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.)

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Copyright of Journal of Zhengzhou University (Natural Science Edition) is the property of Journal of Zhengzhou University (Natural Science Edition) 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 Laser Technology is the property of Gai Kan Bian Wei Hui 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 Materials Engineering / Cailiao Gongcheng is the property of Journal of Materials Engineering 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 Synthetic Crystals is the property of Journal of Synthetic Crystals 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.)

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For the slag-blowing effect of a conical laser processor in the cooling hole machining process of aeroengine hot parts, the flow field characteristics near the jet impinging on the aperture plate and its influencing factors are investigated. For the jet structure of coaxial high pressure gas impinging on a flat plate with blind holes, numerical simulation methods are used to analyze the comprehensive effects of different inlet pressures pml (0.2-1.5 MPa), jet spacing H/D, (3.6, 5.6, 7.6) and impact angle a (30°, 45°, 60°, 90°) on the gas dynamics performance near the blind holes. The results show that when H/D, is 3.6, with the increase of inlet pressure, the gas dynamics performance near the blind orifice shows a tendency of gradual improvement followed by a drastic decrease, and the better working pressure is 1 MPa; when the jet spacing H/D, reaches 5.6 and above, the aerodynamic level of the gas flow near the blind orifice can be improved by appropriately increasing the nozzle pressure, but the enhancement is limited. As the impact angle a decreases, the outflow mass flow rate in the blind hole gradually increases, and when a is 30°, it is about 11 times higher than that of the vertical jet, but the shear flow of the gas on the impact surface becomes weaker as the impact angle decreases. [ABSTRACT FROM AUTHOR]

[Objective] This study aims to analyze the characteristics of soil shear strength parameters obtained by strain-controlled direct shear apparatus and micro-vane shear apparatus, respectively (soil cohesive forcec, internal friction angle, and soil shear force τ), and then establish the relationship between c, and t. This can deepen the understanding of soil shear strength, and have important significance for improving the efficiency of soil shear strength measurement. [Methods] Three typical texture types of soil (Yangling clayey soil, Ansai loessial soil, Dingbian sandy soil) from the Loess Plateau, and five levels of soil moisture (12%, 16%, 20%, 24% and 28%) were designed to obtained their soil shear strength using the above mentioned apparatuses. The responses of soil shear strength to soil types and soil moisture, as well as relationships between c, and were then analyzed. [Results] (1) Under experiment conditions, the values of c, and range between 16.88~27.12 kPa, 5.03°~21.30°, 1.76~7.72 kPa, respectively. (2) In the three soil types, the cand firstly increase and then decrease with the increase of soil moisture. While, the decreases gradually with the soil moisture increase. (3) The c., and of Ansai loessial soil are similar or slightly higher than those in Dingbian sandy soil, while they are significantly higher than those in Yangling clay soil. (4) In the three types of soil, there is a significant linear correlation between the and c (R²> 0.93), while there is no significant correlation between the and r. Without considering the difference of soil type, there is still a strong linear correlation between and c, and its relation can be described by c=1.59τ+ 14.10 (R=0.51, p<0.01). [Conclusion] The responses of c to soil type and soil moisture were similar to that of r. and a significant relation are found between c and r. It implies that researchers can use r. conveniently obtained by micro-vane shear apparatus, to assess obtained by strain-controlled direct shear apparatus slowly under some conditions. The results can provide reference for improving the measurement efficiency of soil shear strength under extreme field conditions. [ABSTRACT FROM AUTHOR]

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Copyright of Chinese Journal of Computational Mechanics / Jisuan Lixue Xuebao is the property of Chinese Journal of Computational Mechanics Editorial Office, Dalian University of 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.)

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Copyright of Journal of Clinical Neurosurgery / Linchuang Shenjingwaike Zazhi is the property of Editorial Board of Journal of Clinical Neurosurgery 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.)

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Copyright of Journal of Vibration, Measurement & Diagnosis is the property of Nanjing Hangkong Daxue 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.)

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The newly updated nationally determined contributions (NDCs) outline a carbon reduction trajectory capable of achieving the 2 ℃ temperature control target stipulated by the Paris Agreement, marking a milestone in global efforts to combat climate change. However, existing literature lacks research on the economic and energy impact effects of implementing the updated NDCs. In this context, this study utilizes the Global Dynamic Computable General Equilibrium Model (GDyn-E) to predict and compare the dynamic impacts of the global joint implementation of the updated NDCs on medium to long-term economic growth, as well as the level of energy dependence in major countries and regions like China. The findings show that: ① China's implementation of its new NDC targets, namely the ‘dual carbon’ goals, is outstanding both in terms of relative and absolute emission reductions, positioning it alongside developed economies such as the United States and the European Union to lead global carbon reduction efforts and make significant contributions to global climate governance. ② The economic impacts of the global joint implementation of the updated NDCs would demonstrate strong regional heterogeneity. The Chinese economy would experience minimal negative impacts, with an actual GDP loss rate ranging from approximately 0.27% to 1.12% by 2050. The United States and the European Union would also display good economic resilience, but less developed regions and net fossil energy exporting countries would face more severe economic losses. ③ Net fossil energy-importing countries could reap the synergistic benefits of carbon reduction and enhanced energy independence, but net fossil fuel-exporting countries would see a decline in export revenues. Due to reduced fossil energy imports and increased exports of renewable electricity, China's energy external dependence would continuously decrease after 2030. Simultaneously, the share of non-fossil energy would increase significantly, and the diversification of fossil energy import sources would help enhance China's overall energy security. This study points out that, in the process of implementing the ‘dual carbon’ goals, China should timely observe and urge the fulfillment of NDCs by all countries, actively provide green aid, strengthen international cooperation on climate change, and expand energy trading partners to promote the development of clean energy trade. The study reveals the significant impacts of the global joint implementation of the updated NDCs on the economic development and energy external dependence of major countries and regions like China, providing policy guidance for China in coordinating carbon reduction, economic development, and energy security while deeply engaging in global climate governance. [ABSTRACT FROM AUTHOR]

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