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中国古典法学的知识体系

法律科学（西北政法大学学报） 2024年第2期42卷 16-29页

作者：喻中中国政法大学北京100088

古典法学既见于西方,也见于中国。西方法学的知识体系中,有古罗马的古典法学,资本主义革命时期的古典自然法学,还有19世纪晚期兴起的英美古典法学。相较西方的古典法学,中国的古典法学源远流长,主要包含四种形态的法学知识,它们分别是:... 详细信息

古典法学既见于西方,也见于中国。西方法学的知识体系中,有古罗马的古典法学,资本主义革命时期的古典自然法学,还有19世纪晚期兴起的英美古典法学。相较西方的古典法学,中国的古典法学源远流长,主要包含四种形态的法学知识,它们分别是:以礼为基础的礼法学,以律为基础的律法学,以经为基础的经法学,以政为基础的政法学。把这四种形态的法学知识汇聚起来,可以全面展示中国古典法学的知识体系。这四种形态的中国古典法学虽然是在不同的历史背景下分别兴起的,分别对应法的不同形态,满足不同的需要,但是它们彼此交织、相互关联,堪称中国古典法学知识体系的四大分支。

关键词：古典法学法学知识体系礼法学律法学经法学政法学

论党的领导与人民至上在法治进程中的多维互补

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甘肃社会科学 2024年第5期 152-163页

作者：喻中中国政法大学习近平法治思想研究院北京100088

在当代中国的法治进程中,坚持党的领导与坚持人民至上都是必不可少的。在党的领导与人民至上之间,并非彼此孤立的关系,而是具有紧密的多维互补关系。首先,从功能上看,党的领导保障法治的有效性,人民至上保障法治的正当性,在党的领导为... 详细信息

在当代中国的法治进程中,坚持党的领导与坚持人民至上都是必不可少的。在党的领导与人民至上之间,并非彼此孤立的关系,而是具有紧密的多维互补关系。首先,从功能上看,党的领导保障法治的有效性,人民至上保障法治的正当性,在党的领导为法治提供的有效性保障与人民至上为法治提供的正当性保障之间,具有功能互补关系。其次,从角色上看,党的领导展示了党作为法治先锋队的角色,人民至上展示了人民作为法治主体的角色,在党的领导所展示的党作为法治先锋队的角色与人民至上所展示的人民作为法治主体的角色之间,具有角色互补关系。最后,从能力上看,党的领导主要体现为党的法治领导能力,人民至上主要体现为人民的法治创造能力,在党的法治领导能力与人民的法治创造能力之间,具有能力互补关系。着眼于多个维度,实现党的领导与人民至上之间的功能互补、角色互补、能力互补,有助于在党的领导与人民至上之间形成更大合力,进而为当代中国的法治发展增添更多动力。

关键词：法治党的领导人民至上功能互补角色互补能力互补

Recanalization of anastomotic occlusion following rectal cancer surgery using a rendezvous endoscopic technique with transillumination:A case report

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World Journal of Gastroenterology 2024年第37期30卷 4149-4155页

作者： Jun Chi Guang-yu Luo Hong-Bo Shan Jun-zhong Lin Xiao-Jun Wu Jian-Jun Li Department of Endoscopy Sun Yat-Sen University Cancer CenterGuangzhou 510060Guangdong ProvinceChina State Key Laboratory of Oncology in South China Guangzhou 510060Guangdong ProvinceChina Guangdong Provincial Clinical Research Center for Cancer Guangzhou 510060Guangdong ProvinceChina Department of Colorectal Surgery Sun Yat-Sen University Cancer CenterGuangzhou 510060Guangdong ProvinceChina

BACKGROUND Colorectal anastomotic occlusion is a serious complication of colorectal cancer *** several treatment strategies have been proposed,the mana-gement of anastomotic occlusion remains *** this report,we present a case of anastomotic occlusion recanalization performed using a novel technique involving two endoscopes,one for radial incision and the other serving as a guide *** novel technique offers significant advantages in terms of operational feasibility,reduced invasiveness,rapid recovery,and shortened hospital *** SUMMARY A 37-year-old man underwent low anterior resection and prophylactic double-lumen ileostomy for rectal cancer in June,*** months later,complete anastomotic occlusion was observed on ***,we developed a novel atresia recanalization *** endoscopes were placed,one through the colonic anastomosis and the other through the anus.A radial incision was successfully made from the colonic side,guided by the light of the endoscope from the anal *** recanal-ization was performed within 20 *** weeks after recanalization,colonoscopy revealed that the diameter of the colorectal anastomosis was approximately 16 mm and the patient therefore underwent stoma reversal in *** the follow-up period of approximately one year,the patient remained well and no stenosis or obstruction symptoms were *** Endoscopic atresia recanalization of colorectal anastomotic occlusion assisted by an opposing light source is safe and effective.

关键词： Endoscopy Atresia recanalization Anastomotic occlusion Light source Case report

Analyzing the surface passivity effect of germanium oxynitride:a comprehensive approach through first principles simulation and interface state density

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Nuclear Science and Techniques 2024年第5期35卷 74-84页

作者： Sheng-Jie Du Xiu-Xia Li Yang Tian yuan-yuan Liu Ke Jia zhong-Zheng Tang Jian-Ping Cheng Zhi Deng yu-Lan Li Zheng-Cao Li Sha-Sha Lv College of Nuclear Science and Technology Joint Laboratory of Jinping Ultra‑Low Radiation Background Measurement of Ministry of Ecology and Environment Key Laboratory of Beam Technology of Ministry of Education Beijing Normal UniversityBeijing Normal UniversityBeijing 100875China Joint Research Center Nuctech Company LimitedBeijing 100084China Department of Engineering Physics Key Laboratory of Particle&Radiation Imaging of Ministry of EducationTsinghua UniversityBeijing 100084China Key Laboratory of Advanced Materials(MOE) School of Materials Science and EngineeringTsinghua UniversityBeijing 100084China

High-purity germanium(HPGe)detectors,which are used for direct dark matter detection,have the advantages of a low threshold and excellent energy *** surface passivation of HPGe has become crucial for achieving an extremely low energy *** this study,first-principles simulations,passivation film preparation,and metal oxide semiconductor(MOS)capacitor characterization were combined to study surface *** calculations of the energy band structure of the -H,-OH,and -NH_(2) passivation groups on the surface of Ge were performed,and the interface state density and potential with five different passivation groups with N/O atomic ratios were accurately analyzed to obtain a stable surface *** on the theoretical calculation results,the surface passivation layers of the Ge_(2)ON_(2) film were prepared via magnetron sputtering in accordance with the optimum atomic ratio *** microstructure,C-V,and I-V electrical properties of the layers,and the passivation effect of the Al/Ge_(2)ON_(2)/Ge MOS were characterized to test the interface state *** mean interface state density obtained by the Terman method was 8.4×10^(11) cm^(-2) eV^(-1).The processing of germanium oxynitrogen passivation films is expected to be used in direct dark matter detection of the HPGe detector surface passivation technology to reduce the detector leakage currents.

关键词： Surface passivation High purity germanium detector Germanium nitrogen oxide Interface state density

N6-methyladenosine facilitates mitochondrial fusion of colorectal cancer cells via induction of GSH synthesis and stabilization of OPA1 mRNA

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National Science Review 2024年第3期11卷 72-91页

作者： Jiawang Zhou Haisheng Zhang Ke zhong Lijun Tao yu Lin Guoyou Xie Yonghuang Tan You Wu yunqing Lu Zhuojia Chen Jiexin Li Xin Deng Qin Peng Zigang Li Hongsheng Wang Guangdong Provincial Key Laboratory of New Drug Design and Evaluation School of Pharmaceutical Sciences Sun Yat-sen University Sun Yat-sen University Cancer Center State Key Laboratory of Oncology in South China and Collaborative Innovation Center for Cancer Medicine Department of Biomedical Sciences City University of Hong Kong Institute of Systems and Physical Biology Shenzhen Bay Laboratory

Mitochondria undergo fission and fusion that are critical for cell survival and cancer development, while the regulatory factors for mitochondrial dynamics remain elusive. Herein we found that RNA m6A accelerated mitochondria fusion of colorectal cancer（CRC） cells. Metabolomics analysis and function studies indicated that m6A triggered the generation of glutathione（GSH） via the upregulation of RRM2B——a p53-inducible ribonucleotide reductase subunit with anti-reactive oxygen species potential. This in turn resulted in the mitochondria fusion of CRC cells. Mechanistically, m6A methylation of A1240 at 3 UTR of RRM2B increased its m RNA stability via binding with IGF2BP2. Similarly, m6A methylation of A2212 at the coding sequence（CDS） of OPA1——an essential GTPase protein for mitochondrial inner membrane fusion——also increased m RNA stability and triggered mitochondria fusion. Targeting m6A through the methyltransferase inhibitor STM2457 or the dm6ACRISPR system significantly suppressed mitochondria fusion. In vivo and clinical data confirmed the positive roles of the m6A/mitochondrial dynamics in tumor growth and CRC progression. Collectively, m6A promoted mitochondria fusion via induction of GSH synthesis and OPA1 expression, which facilitated cancer cell growth and CRC development.

关键词： m6A mitochondrial fusion glutathione OPA1 colorectal cancer

Large-aperture Telescope Tracking Control Based on Time-synchronization Strategy

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Research in Astronomy and Astrophysics 2024年第3期24卷 34-46页

作者： yun Li yu Ye Shi-Hai Yang Ling-Zhe Xu Jin Xu Hai Wang Zhuang-Zhuang Deng Rui-Qiang Liu Xiao-Jie Gu Bo-zhong Gu Nanjing Institute of Astronomical Optics&Technology Chinese Academy of SciencesNanjing 210042China CAS Key Laboratory of Astronomical Optics&Technology Nanjing Institute of Astronomical Optics&TechnologyNanjing 210042China University of Chinese Academy of Sciences Beijing 100049China

A time-synchronization strategy for packetized transmission of target position about a large-aperture telescope observation control system has been proposed in this *** with the existing telescope tracking strategy,the target position packing and sending strategy based on the time synchronization method proposed in this paper has the advantages of high stability and ***,the telescope tracking observation control method was elaborated in this paper,including the motion pattern during telescope ***,the strategy for packetizes transmission of target positions based on time-synchronization is established and lists the detailed ***,the performance of the tracking strategy is verified using the 2.5 m telescope for the simulated uniform speed star and the blind-tracking fixed star HIP 31216,*** test results show that the accuracy root mean square of the tracking strategy proposed in this paper is less than 0".02 at 30 minutes,and the performance is much better than the design requirement of 0".*** most important advantage of this tracking strategy is that the telescope can guarantee normal tracking for a certain period of time even if the hardware or software of the host computer is abnormal.

关键词： miscellaneous-telescopes-methods observational-methods analytical

Targeting PKM2 signaling cascade with salvianic acid A normalizes tumor blood vessels to facilitate chemotherapeutic drug delivery

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Acta Pharmaceutica Sinica B 2024年第5期14卷 2077-2096页

作者： Cheng Qian yueke Zhou Teng Zhang Guanglu Dong Mengyao Song yu Tang zhonghong Wei Suyun yu Qiuhong Shen Wenxing Chen Jaesung P.Choi Juming Yan Chongjin zhong Li Wan Jia Li Aiyun Wang Yin Lu Yang Zhao Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica Nanjing University of Chinese MedicineNanjing 210023China School of Medicine&Holistic Integrative Medicine Nanjing University of Chinese MedicineNanjing 210023China Centre for Inflammation Faculty of ScienceCentenary InstituteSchool of Life SciencesUniversity of Technology SydneySydney NSW 2050Australia Jiangsu Key Laboratory of Immunity and Metabolism Department of Pathogenic Biology and ImmunologyNational Experimental Demonstration Center for Basic Medicine EducationXuzhou Laboratory of Infection and ImmunityXuzhou Medical UniversityXuzhou 221004China Department of General Surgery Jiangsu Province Hospital of Chinese MedicineAffiliated Hospital of Nanjing University of Chinese MedicineNanjing 210029China Macquarie Medical School Faculty of MedicineHuman Health SciencesMacquarie UniversitySydney NSW 2109Australia

Aberrant tumor blood vessels are prone to propel the malignant progression of tumors,and targeting abnormal metabolism of tumor endothelial cells emerges as a promising option to achieve vascular normalization and antagonize tumor ***,we demonstrated that salvianic acid A(SAA)played a pivotal role in contributing to vascular normalization in the tumor-bearing mice,thereby improving delivery and effectiveness of the chemotherapeutic *** was capable of inhibiting glycolysis and strengthening endothelial junctions in the human umbilical vein endothelial cells(HUVECs)exposed to ***,SAA was inclined to directly bind to the glycolytic enzyme PKM2,leading to a dramatic decrease in endothelial *** importantly,SAA improved the endothelial integrity via activating theβ-Catenin/Claudin-5 signaling axis in a PKM2-dependent *** findings suggest that SAA may serve as a potent agent for inducing tumor vascular normalization.

关键词： Salvianic acid A Tumor vascular normalization PKM2 β-Catenin Claudin-5 Endothelial glycolysis Tight junctions Doxorubicin

Multifunctional catalytic sites regulation of atomic-scale iridium on orthorhombic-CoSe_(2)for high efficiency dual-functional alkaline hydrogen evolution and organic degradation

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Journal of Energy Chemistry 2024年第5期92卷 271-281页

作者： Jingjing Huang Chenglin zhong Yanjie Xia Jia Liu Guizhen Li Chao Yang Jiahong Wang Qian Wang Zhenbao Zhang Feng Yan Jianghua Wu yu Deng Zhenjiang Zhou Xingchen He Paul K.Chu Woon-Ming Lau Xue-Feng yu College of Chemistry and Chemical Engineering Linyi UniversityLinyi 276005ShandongChina Shenzhen Engineering Center for the Fabrication of Two-Dimensional Atomic Crystals Shenzhen Institute of Advanced TechnologyChinese Academy of SciencesShenzhen 518055GuangdongChina National Laboratory of Solid State Microstructures Jiangsu Key Laboratory of Artificial Functional MaterialsCollege of Engineering and Applied Sciences and Collaborative Innovation Center of Advanced MicrostructuresNanjing UniversityNanjing 210093JiangsuChina College of Biosystems Engineering and Food Science Zhejiang UniversityHangzhou 310058ZhejiangChina Department of Physics Department of Materials Science and EngineeringDepartment of Biomedical EngineeringCity University of Hong KongTat Chee AvenueKowloonHong KongChina

The earth-abundant and high-performance catalysts are crucial for commercial implementation of hydrogen evolution reaction(HER).Herein,a multifunctional site strategy to construct excellent HER catalysts by incorporating iridium(Ir)ions on the atomic scale into orthorhombic-CoSe2(Ir-CoSe_(2))was *** hydrogen evolution activity in alkaline media such as a low overpotential of 48.7 mV at a current density of 10 mA cm^(-2)and better performance than commercial Pt/C catalysts at high current densities were found in the Ir-CoSe_(2) *** the experiments and theoretical calculations,it was revealed that Ir enabled CoSe_(2)to form multifunctional sites to synergistically catalyze alkaline HER by promoting the adsorption and dissociation of H_(2)O(Ir sites)and optimizing the binding energy for H^(*)on Co *** was noticeable that the electrolytic system comprising the Ir-CoSe_(2)electrode not only produced hydrogen efficiently via HER,but also degraded organic pollutants(Methylene blue).The cell voltage of the dual-function electrolytic system was 1.58 V at the benchmark current density of 50 mA cm^(-2),which was significantly lower than the conventional water splitting *** was indicated that this method was a novel strategy for designing advanced HER electrocatalysts by constructing multifunctional catalytic sites for hydrogen production and organic degradation.

关键词： Orthorhombic-CoSe_(2) Multifunctional sites design Hydrogen evolution reaction Synergistically catalyze Methylene blue oxidation

Effect of an Airbag-selective Portal Vein Blood Arrester on the Liver after Hepatectomy:A New Technique for Selective Clamping of the Portal Vein

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Current Medical Science 2024年第2期44卷 380-390页

作者： Ce-xiong FU Xiao-ri QIN Jin-song CHEN Jie zhong yu-xu XIE Bi-dan LI Qing-qing FU Fang LI Jin-fang ZHENG Department of Hepatobiliary and Pancreatic Surgery Hainan General HospitalHainan Affiliated Hospital of Hainan Medical UniversityHaikou 570311China University of South China Hengyang 421001China Department of Gastroenterology Gastroenterology Endoscopy CenterHainan General HospitalHainan Affiliated Hospital of Hainan Medical UniversityHaikou 57031lChina Center of Clinical Laboratory Hainan General HospitalHainan Affiliated Hospital of Hainan Medical UniversityHaikou 570311China Department of Radiology Hainan General HospitalHainan Affiliated Hospital of Hainan Medical UniversityHaikou 570311China

Objective:A novel technique was explored using an airbag-selective portal vein blood arrester that circumvents the need for an intraoperative assessment of anatomical variations in patients with complex intrahepatic space-occupying ***:Rabbits undergoing hepatectomy were randomly assigned to 4 groups:intermittent portal triad clamping(PTC),intermittent portal vein clamping(PVC),intermittent portal vein blocker with an airbag-selective portal vein blood arrester(APC),and without portal blood occlusion(control).Hepatic ischemia and reperfusion injury were assessed by measuring the 7-day survival rate,blood loss,liver function,hepatic pathology,hepatic inflammatory cytokine infiltration,hepatic malondialdehyde levels,and proliferating cell nuclear antigen ***:Liver damage was substantially reduced in the APC and PVC *** APC animals exhibited transaminase levels similar to or less oxidative stress damage and inflammatory hepatocellular injury compared to those exhibited by the PVC *** was significantly higher in the control group than in the other *** APC group had less bleeding than the PVC group because of the avoidance of portal vein skeletonization during ***,more operative time was saved in the APC group than in the PVC ***,the total 7-day survival rate in the APC group was higher than that in the PTC ***:Airbag-selective portal vein blood arresters may help protect against hepatic ischemia and reperfusion injury in rabbits undergoing partial *** technique may also help prevent liver damage in patients requiring hepatectomy.

关键词： hepatectomy portal vein hepatic damage selective clamping