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The role of radical prostatectomy and definitive external beam radiotherapy in combined treatment for high-risk prostate cancer:a systematic review and meta-analysis

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Asian Journal of Andrology 2020年第4期22卷 383-389页

作者： Xu Cheng Zhi-Hui wang Mou Peng Zhi-Chao Huang Lu Yi Yi-Jian Li Lei Yi Wen-Zhi Luo Jia-Wen Chen yin-huai wang Department of Urology The Second Xiangya Hospital of Central South UniversityChangsha 410011China T.H.Chan School of Public Health Harvard UniversityBostonMA 02115USA

The first-line treatment options for high-risk prostate cancer(PCa)are definitive external beam radiotherapy(EBRT)with or without androgen deprivation therapy(ADT)and radical prostatectomy(RP)with or without adjuvant ***,few randomized trials have compared the survival outcomes of these two *** systematically evaluate the survival outcomes of high-risk PCa patients treated with EBRT-or RP-based therapy,a comprehensive and up-to-date meta-analysis was performed.A systematic online search was conducted for randomized or observational studies that investigated biochemical relapse-free survival(bRFS),cancer-specific survival(CSS),and/or overall survival(OS),in relation to the use of RP or EBRT in patients with high-risk *** summary hazard ratios(HRs)were estimated under the random effects *** identified heterogeneity between studies using Q tests and measured it using I2 *** evaluated publication bias using funnel plots and Egger's regression asymmetry *** studies(including one randomized controlled trial[RCT])of low risk of bias were selected and up to 9504 patients were *** comparing EBRT-based treatment with RP-based treatment,the pooled HRs for bRFS,CSS,and OS were 0.40(95%confidence interval[CI]:0.24–0.67),1.36(95%CI:0.94–1.97),and 1.39(95%CI:1.18–1.62),*** OS for RP-based treatment and better bRFS for EBRT-based treatment have been identified,and there was no significant difference in CSS between the two ***-based treatment is recommended for high-risk PCa patients who value long-term survival,and EBRT-based treatment might be a promising alternative for elderly patients.

关键词： high risk prostatectomy prostatic neoplasms radiotherapy survival

Seismic and geological evidence of hidden faults in the yinpan Reservoir area based on a dense seismic array

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Science China Earth Sciences 2024年第7期67卷 2401-2407页

作者： Guangyao yin huai ZHANG Liwen GONG Q ipeng BAI Yicun GUO Bing ZHANG Yaolin SHI Key Laboratoryof Earth System Numerical Modeling and Application(Chinese Academyof Sciences) College of Earth and Planetary SciencesUniversity of Chinese Academy of SciencesBeijing 100049China Key Laboratory of Computational Geodynamics Chinese Academy of SciencesBeijing 100049China Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai) Zhuhai 519080China Beijing Yanshan Critical Zone National Field Scientific Observation and Research Station Beijing 101408China Chongqing Earthquake Agency Chongqing 401147 China Institute of Earthquake Forecasting China Earthquake AdministrationBeijing 100036China Hangzhou Applied Acoustics Research Institute Hangzhou 311100China State Key Laboratory of Geodesy and Earths Dynamics Innovation Academy for Precision Measurement Science and TechnologyCASWuhan 430077China

*** November 23,2017,an M_(S)5.0 earthquake occurred in Wulong,Chongqing,China,resulting in tens of casualties and considerable economic ***,the epicenter of this earthquake was located in the transition zone from the... 详细信息

关键词： earthquake southeast seismic

Determination of molecular energies via variational-based quantum imaginary time evolution in a superconducting qubit system

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Science China(Physics,Mechanics & Astronomy) 2024年第4期67卷 1-11页

作者： Zhiwen Zong Sainan huai Tianqi Cai Wenyan Jin Ze Zhan Zhenxing Zhang Kunliang Bu Liyang Sui ying Fei Yicong Zheng Shengyu Zhang Jianlan Wu Yi yin Zhejiang Province Key Laboratory of Quantum Technology and Device School of PhysicsZhejiang UniversityHangzhou 310027China Tencent Quantum Laboratory Shenzhen 518057China

As a valid tool for solving ground state problems,imaginary time evolution(ITE)is widely used in physical and chemical *** ITE-based algorithms in their quantum counterpart have recently been proposed and applied to some real *** experimentally realize the variational-based quantum imaginary time evolution(QITE)algorithm to simulate the ground state energy of hydrogen(H_2)and lithium hydride(Li H)molecules in a superconducting qubit *** H_2 molecule is directly simulated using the 3-qubit circuit with unitary-coupled clusters(UCC)*** also combine QITE with the cluster mean-field(CMF)method to obtain an effective *** Li H molecule is correspondingly simulated using the 3-qubit circuit with hardware-efficient *** comparison,the Li H molecule is also directly simulated using the 4-qubit circuit with UCC ansatz at the equilibrium *** the experimental results show a convergence within 4 iterations,with high-fidelity ground state energy *** a more complex system in the future,the CMF may allow further grouping of interactions to obtain an effective Hamiltonian,then the hybrid QITE algorithm can possibly simulate a relatively large-scale system with fewer qubits.

关键词： quantum computation quantum algorithm superconducting qubit

中国教育学自主知识体系建构需要处理的几个关系

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西北师大学报（社会科学版） 2024年第1期61卷 98-103页

作者：侯怀银山西大学教育科学学院山西太原030006

中国教育学自主知识体系是在引进和吸收西方知识,合理借鉴与教育学相关的其他学科成果的基础上,通过传承中国优秀文化传统与教育传统,从知识层面概括和提炼教育实践经验,对教育领域的概念和命题等进行诠释和解答过程中生成的,是能够为... 详细信息

中国教育学自主知识体系是在引进和吸收西方知识,合理借鉴与教育学相关的其他学科成果的基础上,通过传承中国优秀文化传统与教育传统,从知识层面概括和提炼教育实践经验,对教育领域的概念和命题等进行诠释和解答过程中生成的,是能够为人所理解和掌握的具有结构化、层次化的知识系统。从关系思维视角来看,其建构需要认识与处理五对关系:与意识形态的关系是前提,与相关学科的关系是基础,与国外教育学的关系是要求,与中国教育实践的关系是必然,与中国优秀教育传统之间的关系是特色。中国教育学自主知识体系的建构,必须在与意识形态、相关学科、国外教育学、中国教育实践以及与中国优秀教育传统的正确关系思维中进行。

关键词：关系思维中国教育学自主知识体系中国教育实践中国优秀教育传统

Making waste profitable: Efficient recovery of metallic iron from jarosite residues

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Chinese Journal of Chemical Engineering 2024年第7期71卷 66-76页

作者： Songshan Zhou Yunhui Han Rong Huang yin Huang Qingyuan Dong Haiyin Gang Jinchuan Qin Xi Yu Xiangfei Zeng Wenxing Cao Jiqin wang Shaoqin Chen Rong wang Mengjun Chen Key Laboratory of Solid Waste Treatment and Resource Recycle(SWUST) Ministry of EducationSouthwest University of Science and TechnologyMianyang 621010China School of Environment Key Laboratory of Yellow River and Huai River Water Environment and Pollution ControlMinistry of EducationHenan Normal UniversityXinxiang 453007China School of National Defense Science and Technology College SWUST Ministry of EducationSouthwest University of Science and TechnologyMianyang 621010China

To address the hazardous by-product of zinc smelting and resource utilization of jarosite residue,this study applies an electric field-assisted hot acid treatment to completely recycle iron(Fe).This innovative approach aims to enhance the leaching efficiency of Fe from jarosite *** introduction of an electric field changes the charge distribution on the surface of the particles to enhance ions and electrons exchange and promotes the collision between particles to strengthen reaction *** on the above,the leaching efficiency of Fe in jarosite under sulfuric acid attack has improved *** result shows that Fe leaching efficiency reaches 98.83%,which is increased by 28%under the optimal experimental conditions:current density of 30 mA·cm^(-2),H_(2)SO_(4) concentration of 1.5 mol·L^(-1),solid-liquid ratio of 70 g·L^(-1),temperature of 80℃ and time of 12 *** kinetics calculations show that the apparent activation energy is 16.97 kJ·mol^(-1) and the leaching of jarosite residue is controlled by a mixture of chemical reaction and diffusion,as well as the temperature and concentration of the leaching solution have an influence on *** work provides a feasible idea for the efficient leaching of Fe from jarosite residue.

关键词： Jarosite residue Electric filed Leaching kinetics

Clinical practice guideline for transurethral plasmakinetic resection of prostate for benign prostatic hyperplasia(2021 Edition)

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Military Medical Research 2022年第5期9卷 515-533页

作者： Xian-Tao Zeng ying-Hui Jin Tong-Zu Liu Fang-Ming Chen De-Gang Ding Meng Fu Xin-Quan Gu Bang-Min Han Xing Huang Zhi Hou Wan-Li Hu Xin-Li Kang Gong-Hui Li Jian-Xing Li Pei-Jun Li Chao-Zhao Liang Xiu-Heng Liu Zhi-Yu Liu Chun-Xiao Liu Jiu-Min Liu Guang-Heng Luo Yi Luo Wei-Jun Qin Jian-Hong Qiu Jian-Xin Qiu Xue-Jun Shang Ben-Kang Shi Fa Sun Guo-Xiang Tian Ye Tian Feng wang Feng wang yin-huai wang Yu-Jie wang Zhi-Ping wang Zhong wang Qiang Wei Min-Hui Xiao Wan-Hai Xu Fa-Xian Yi Chao-Yang Zhu Qian-Yuan Zhuang Li-Qun Zhou Xiao-Feng Zou Nian-Zeng Xing Da-Lin He Xing-Huan wang 无 Department of Urology Institute of UrologyZhongnan Hospital of Wuhan UniversityWuhan430071China Center for Evidence-Based and Translational Medicine Zhongnan Hospital of Wuhan UniversityWuhan430071China Department of Urology Tianjin Third Central Hospital Affiliated To Nankai UniversityTianjin300170China Department of Urology Henan Provincial People’s HospitalZhengzhou University People’s HospitalZhengzhou450003China Department of Urology Beijing Tsinghua Changgung HospitalSchool of Clinical MedicineTsinghua UniversityBeijing102218China Department of Urology China-Japan Union Hospital of Jilin UniversityChangchun130033China Department of Urology Shanghai General HospitalShanghai Jiao Tong University School of MedicineShanghai200080China Department of Urology Qinghai University Affiliated HospitalXi’ning810012China Department of Urology People’s Hospital of Hainan ProvinceHainan Affiliated Hospital of Hainan Medical University HaikouHaikou570311China Department of Urology Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhou310016China Department of Urology General Hospital of Ningxia Medical UniversityYinchuan750003China Department of Urology The First Affiliated Hospital of Anhui Medical UniversityHefei230022China Department of Urology Renmin Hospital of Wuhan UniversityWuhan430060China Department of Urology The Second Hospital of Dalian Medical UniversityDalian116023LiaoningChina Department of Urology Zhujiang Hospital of Southern Medical UniversityGuangzhou510282China Department of Urology Guangdong Provincial People’s HospitalGuangdong Academy of Medical SciencesGuangzhou510080China Department of Urology Surgery Guizhou Province People’s HospitalGuiyang550002China Department of Urology Xijing Hospital of Air Force Military Medical UniversityXi’an710032China Department of Urology The 980St Hospital of the PLA Joint Logistics Support Force(Bethune International Peace Hospital of PLA)Shijiazhuang050082China Department of Urology

Benign prostatic hyperplasia (BPH) is highly prevalent among older men, impacting on their quality of life, sexual function, and genitourinary health, and has become an important global burden of disease. Transurethral plasmakinetic resection of prostate (TUPKP) is one of the foremost surgical procedures for the treatment of BPH. It has become well established in clinical practice with good efficacy and safety. In 2018, we issued the guideline “2018 Standard Edition”. However much new direct evidence has now emerged and this may change some of previous recommendations. The time is ripe to develop new evidence-based guidelines, so we formed a working group of clinical experts and methodologists. The steering group members posed 31 questions relevant to the management of TUPKP for BPH covering the following areas: questions relevant to the perioperative period (preoperative, intraoperative, and postoperative) of TUPKP in the treatment of BPH, postoperative complications and the level of surgeons’ surgical skill. We searched the literature for direct evidence on the management of TUPKP for BPH, and assessed its certainty generated recommendations using the grade criteria by the European Association of Urology. Recommendations were either strong or weak, or in the form of an ungraded consensus-based statement. Finally, we issued 36 statements. Among them, 23 carried strong recommendations, and 13 carried weak recommendations for the stated procedure. They covered questions relevant to the aforementioned three areas. The preoperative period for TUPKP in the treatment of BPH included indications and contraindications for TUPKP, precautions for preoperative preparation in patients with renal impairment and urinary tract infection due to urinary retention, and preoperative prophylactic use of antibiotics. Questions relevant to the intraoperative period incorporated surgical operation techniques and prevention and management of bladder explosion. The application to different

关键词： Transurethral plasmakinetic resection of prostate Benign prostatic hyperplasia Recommendation Treatment Guideline

20世纪我国外国教育史学科建设的回顾与展望

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教育理论与实践 2024年第1期44卷 10-17页

作者：侯怀银梁林珍山西大学教育科学学院山西太原030006

20世纪,我国外国教育史学科建设经历了初创、初步发展、以俄为师、艰难探索、恢复与重建以及深入发展六个阶段,每个阶段呈现出不同的特征。20世纪我国外国教育史学科在学科基础、学科性质、学科体系、研究对象和历史分期问题等方面获得... 详细信息

20世纪,我国外国教育史学科建设经历了初创、初步发展、以俄为师、艰难探索、恢复与重建以及深入发展六个阶段,每个阶段呈现出不同的特征。20世纪我国外国教育史学科在学科基础、学科性质、学科体系、研究对象和历史分期问题等方面获得了积极进展。新时代我国外国教育史学科的建设,需要进一步凸显学科自主发展意识、优化研究队伍建设、加强学科史料挖掘工作,加强学科的对外交流借鉴。

关键词： 20世纪外国教育史学科发展学科自主发展研究队伍史料挖掘

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微生物降解农药的研究进展

山东农业大学学报（自然科学版） 2002年第4期33卷 519-524页

作者：仪美芹王开运姜兴印王怀训山东农业大学植物保护学院山东泰安271018

本文综述了微生物降解农药的研究方法以及对农药具有降解作用的微生物类型。

关键词：微生物降解农药研究进展生物降解发展趋势

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信任管理中间件研究与设计

计算机科学 2004年第10期31卷 160-163页

作者：尹刚王怀民贾焰吴泉源国防科技大学计算机学院长沙410073

在访问控制领域,代理(delegation)对于提高授权管理活动的灵活性和伸缩性具有重要意义。如何在中间件中提供代理机制一直是研究热点和难点。本文将信任管理思想引入中间件框架中,提出一种通用信任管理中间件体系结构,在此基础上基于分... 详细信息

在访问控制领域,代理(delegation)对于提高授权管理活动的灵活性和伸缩性具有重要意义。如何在中间件中提供代理机制一直是研究热点和难点。本文将信任管理思想引入中间件框架中,提出一种通用信任管理中间件体系结构,在此基础上基于分布计算环境StarBus设计实现了信任管理中间件Star-TMM。同其他典型中间件平台相比,Star-TMM能够有效地支持授权代理和能力代理两种重要代理机制。

关键词：中间件信任管理分布计算代理机制访问控制通用设计实现授权管理难点支持