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Eclats de vert

中国与非洲（法文版） 2024年第6期16卷 32-33页

作者： dr CHRISTIAN SEKOMO BIRAME directeur général de l'Agence nationale de recherche et de développement industriels au Rwanda

Au fil des années,le continent africain a importédes véhicules d'occasionàessence et au diesel,souventâgés de plus de 10 *** véhiculesémettent du dioxyde de carbone,un gazàeffet de serre(GES)majeur responsable du changement *** Rwanda,le transport routier represente 13% desémissions de GES du pays,selon I'Autoritéde gestion environnementale du *** tant que continent en développement,I'Afrique continue de polluer l'air,en partie à cause de l'importation de voitures d'occasion en provenance des pays développés.

关键词： des continent les

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Fruitful Transition

ChinAfrica 2024年第6期16卷 32-33页

作者： dr.CHRISTIAN SEKOMO BIRAME National Industrial Research and Development Agency Rwanda

Over the years,the African continent has been importing used gasoline and diesel vehicles including ones that are 10 years *** vehicles emit carbon dioxide,which is the leading cause of greenhouse gases(GHGs)that are driving the climate *** Rwanda,for example,road transport contributes to 13 percent of the country’s greenhouse emissions,according to the Rwanda Environment Management Authority(REMA).Africa as a developing continent continues to pollute air,partly due to the use of second-hand cars from developed countries.

关键词： Authority greenhouse dioxide

Tumor necrosis factor-alpha, transforming growth factor-beta, degree of lower urinary tract symptoms as predictors of erectile dysfunction in benign prostatic hyperplasia patients

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Asian Journal of Urology 2024年第2期11卷 280-285页

作者： Gede w.K.Duarsa Yeremia G.Kusumah Ronald Sugianto Pande M.w.Tirtayasa Tjokorda G.B.Mahadewa Department of Urology Faculty of MedicineUniversitas UdayanaProf.Dr.I.G.N.G Ngoerah General HospitalBaliIndonesia Department of General Surgery Faculty of MedicineUniversitas UdayanaProf.Dr.I.G.N.G Ngoerah General HospitalBaliIndonesia Medical Doctor Study Program Faculty of MedicineUniversitas UdayanaBaliIndonesia Department of Urology Faculty of MedicineUniversitas UdayanaUniversitas Udayana Teaching HospitalBaliIndonesia Department of Neurosurgery Faculty of MedicineUniversitas UdayanaProf.Dr.I.G.N.G Ngoerah General HospitalBaliIndonesia

Objective: Erectile dysfunction (ED) is a condition of insufficient penile erection, consistently or recurrently, for sexual activity. Tumor necrosis factor-alpha (TNF-α) induces transforming growth factor-beta (TGF-β), which causes the transition of epithelial cells into mesenchymal cells that affect ED. This study aimed to evaluate the roles of TNF-α, TGF-β, degree of lower urinary tract symptoms, and prostatic volume for the presence of ED in benign prostatic hyperplasia (BPH) ***: Our study performed an analytic observational retrospective cohort study using secondary data from four hospitals in Bali, Indonesia, including medical records and other administrative data. The sample was BPH patients with several history ***: Our sample was 83 respondents, ranging from 50 years to 80 years, 61 respondents with ED and 22 with non-ED. The International Prostate Symptom Score showed a significant result, which indicates that ED is more common in patients with higher International Prostate Symptom Score (p=0.002). Moreover, the TNF-α of ≥43.9 pg/mg and TGF-β of ≥175.8 pg/mL were significantly associated with the presence of ED in BPH patients (pwith ED (p=0.947).Conclusion: TNF-α, TGF-β, and lower urinary tract symptoms severity can predict the occurrence of ED in BPH, while prostatic volume was not significant.

关键词： Prostate enlargement Biomarker Erectiledysfunction Riskfactor

An exploratory analysis of the implementation of the equity of education in middle schools in xi’an,china

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Education and Teaching Research

Education and Teaching Research 2024年第2期 72-74页

作者： Shen Qingfang dr.Rita May P.Tagalog University of San Carlos Philippines

with the development of global education,the concept of inclusive education has gradually become the mainstream trend in the field of *** on the balanced development of basic public services,this study analyzes the influence of government public service management on the allocation of educational resources,analyzes the existing problems in several ways,collects and analyzes the actual situation of basic public education services in Xi’an,and focuses on the idea of Xi’an municipal government to promote the balanced development of compulsory education,the present situation of the obvious imbalance in the allocation of compulsory education resources and the existing problems under the current *** paper studies the policy formulation and implementation under the guidance of equalization of basic public services,and how the government can alleviate the excessive competition of high-quality education resources in various regions,reduce the blind spots in the layout of educational facilities,continuously expand high-quality education resources,optimize the allocation of basic education resources,and promote the balanced development of compulsory education in various regions of Xi’an.

关键词： Educational equity Inclusive education Equalization

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惜别宗庆后

财富生活 2024年第10期 42-45页

作者： dr 不详

2月25日,娃哈哈集团发布讣告,集团创始人、董事长宗庆后因病医治无效逝世,享年79岁。外界本以为,这位一生勤奋的商业老将,在2023年卸任娃哈哈法人、总经理,仅仅保留了集团董事长一职后,会在一个适当时机体面退场,但在纵横商场37年后,宗... 详细信息

2月25日,娃哈哈集团发布讣告,集团创始人、董事长宗庆后因病医治无效逝世,享年79岁。外界本以为,这位一生勤奋的商业老将,在2023年卸任娃哈哈法人、总经理,仅仅保留了集团董事长一职后,会在一个适当时机体面退场,但在纵横商场37年后,宗庆后的猝然离去,还是让人循着他的背影,回望一个年代。

关键词：宗庆后娃哈哈集团娃哈哈

Hydromechanical characterization of gas transport amidst uncertainty for underground nuclear explosion detection

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Journal of Rock Mechanics and Geotechnical Engineering 2024年第6期16卷 2019-2032页

作者： wenfeng Li Chelsea w.Neil J william Carey Meng Meng Luke P.Frash Philip H.Stauffer Earth and Environmental Sciences Los Alamos National LaboratoryLos AlamosNM87544USA Department of Mineral Engineering New Mexico TechSocorroNM87801USA

Given the challenge of definitively discriminating between chemical and nuclear explosions using seismic methods alone,surface detection of signature noble gas radioisotopes is considered a positive identification of underground nuclear explosions(UNEs).However,the migration of signature radionuclide gases between the nuclear cavity and surface is not well understood because complex processes are involved,including the generation of complex fracture networks,reactivation of natural fractures and faults,and thermo-hydro-mechanical-chemical(THMC)coupling of radionuclide gas transport in the *** this study,we provide an experimental investigation of hydro-mechanical(HM)coupling among gas flow,stress states,rock deformation,and rock damage using a unique multi-physics triaxial direct shear rock testing *** testing system also features redundant gas pressure and flow rate measurements,well suited for parameter uncertainty *** porous tuff and tight granite samples that are relevant to historic UNE tests,we measured the Biot effective stress coefficient,rock matrix gas permeability,and fracture gas permeability at a range of pore pressure and stress *** Biot effective stress coefficient varies from 0.69 to 1 for the tuff,whose porosity averages 35.3%±0.7%,while this coefficient varies from 0.51 to 0.78 for the tight granite(porositywing key engineering implications on transport of radionuclide gases post a UNE event:(1)The porous tuff shows apparent fracture dilation or compression upon stress changes,which does not necessarily change the gas permeability;(2)The granite fracture permeability shows strong stress sensitivity and is positively related to shear displacement;and(3)Hydromechanical coupling among stress states,rock damage,and gas flow appears to be

关键词： Underground nuclear explosion uncertainty quantification Radionuclide transport Biot effective stress coefficient Fracture permeability Matrix permeability