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Biomedical and Environmental Sciences 2024年第3期37卷 331-335页

作者： li Yang WANG Qing Yao TIAN Qing Hua AN Qi YANG Yu Tong ZHANG Jia Chen li Shuang Jing ZHOU Han liANG Yun Fen SHEN Wei Tong MU li Na lei li Jian Department of Epidemiology School of Public HealthShanxi Medical UniversityTaiyuan 030001ShanxiChina Department of Epidemiology School of Public HealthShanxi Key Laboratory of Environmental Health Impairment and PreventionNHC Key Laboratory of PneumoconiosisMOE Key Laboratory of Coal Environmental Pathogenicity and PreventionShanxi Medical UniversityTaiyuan 030001ShanxiChina Department of Epidemiology and Environmental Health School of Public Health and Health ProfessionsThe State University of New York at BuffaloBuffaloNYUSA.

It is estimated that chronic kidney disease(CKD)will be the fifth leading cause of death in the world by 2040[1].Early recognition and intervention for kidney damage are *** glomerular filtration rate(eGFR)can be calculated by measuring blood creatinine to evaluate glomerular function,and urinary N-acetyl-β-δ-glucosaminidase(UNAG)level is generally recognized as a marker of renal tubular *** to lead(Pb)and cadmium(Cd)can damage renal function,leading to a decrease in eGFR and an increase in UNAG[2].Both Pb and Cd are easily accumulated in the body and then slowly released by the kidneys and ***,urinary Pb(UPb)and Cd(UCd)levels can be used as biomarkers of exposure[3,4].

关键词： urinary damage slowly

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新时代中国新西部电影的新实践

艺术百家 2024年第1期40卷 110-115页

作者：张阿利李磊西北大学电影学院陕西西安710127 天津师范大学音乐与影视学院天津300387 西北大学文学院陕西西安710127

进入新时代以来,中国新西部电影在新的时代语境下迸发了巨大的创作激情。在承接经典西部片美学旨趣的基础上,新西部电影在题材内容、主题内涵、形式风格以及现实表达等方面都有所建树。其一,影片借助新时代的契机,深化和拓展了西部叙事... 详细信息

进入新时代以来,中国新西部电影在新的时代语境下迸发了巨大的创作激情。在承接经典西部片美学旨趣的基础上,新西部电影在题材内容、主题内涵、形式风格以及现实表达等方面都有所建树。其一,影片借助新时代的契机,深化和拓展了西部叙事中的“人民性”“现代性”等重大命题;其二,在生态电影、新乡土电影以及西部儿童题材电影等方面进行了创新性探索;其三,在电影的视听本体层面彰显了西部电影先锋性的语言特征,成为中国地缘电影创作和研究中的突出现象,也极大地强化了新时代中国电影的民族性、地域性标识。

关键词：新时代新西部电影新实践

Pressure-Driven Energy Band Gap Narrowing of λ-N_(2)

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Chinese Physics Letters 2024年第4期41卷 173-177页

作者：李月刘静仪吴彬彬陶雨耿延雷王晓丽雷力 Institute of Atomic and Molecular Physics Sichuan UniversityChengdu 610065China School of Physics and Electronic Information Yantai UniversityYantai 264005China

Probing the energy band gap of solid nitrogen at high pressures is of importance for understanding pressuredriven changes in electronic structures and insulator-to-metal transitions under high *** λ-N_(2) formed by cold compression is known to be the most stable one in all solid nitrogen phases observed so *** optimizing the optical system,we successfully measured the high-pressure absorption spectra of λ-N_(2) covering the polymericnitrogen synthetic pressures(124 GPa-165 GPa).The measured optical band gap decreases with increasing pressure,from 2.23 eV at 124 GPa to 1.55 eV at 165 GPa,with a negative pressure coefficient of-18.4 meV/GPa,which is consistent with the result from our ab initio total-energy calculations(-22.6 meV/GPa).The extrapolative metallization pressure for theλ-N_(2) is around 288(18)GPa,which is close to the metallization pressure(280 GPa)for the η-N_(2) expected by previous absorption edge and direct electrical *** results provide a direct spectroscopic evidence for the pressure-driven band gap narrowing of solid nitrogen.

关键词： absorption transitions spectroscopic

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精神与自由

湖北大学学报(哲学社会科学版) 2024年第1期51卷 1-11+175页

作者：江畅李累湖北大学哲学学院

亚里士多德的“人是理性动物”命题把人理解为动物本来就有其局限，而西方近代以来的哲学家进一步将理性视为人的唯一本质则问题更大。从宇宙演化和生物进化的角度看，人类本性就在于人类性，其基本含义就是谋求生存得更好，包含生存需... 详细信息

亚里士多德的“人是理性动物”命题把人理解为动物本来就有其局限，而西方近代以来的哲学家进一步将理性视为人的唯一本质则问题更大。从宇宙演化和生物进化的角度看，人类本性就在于人类性，其基本含义就是谋求生存得更好，包含生存需要、发展需要和精神需要的不断满足。精神需要被开发出来并得到满足，人就具有了精神性，也就获得了超越性和自由。这种精神性才是人类本性之所在，也是人的本然本质和应然本质，它使人成为高于动物的精神物种、自由物种。精神是高级自我意识的产物或体现，主导观念、最高理想和基本信念是其中的核心要素。精神是人的超越性和自由的根基，自由是精神追求的目的和结果，而精神状况通过自由来展现或彰显。精神所达到的境界决定着人的自由程度，人要获得更多更大的自由，必须不断提升自己的精神境界。精神之所以能使人自由，是因为只有精神才能使人具有超越性，而具有超越性正是自由之体现。

关键词：精神自由理性理性动物精神物种

企业数字化转型的供应链溢出效应——客户与供应商双重视角

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科技进步与对策 2024年第12期41卷 82-92页

作者：张涛李雷甘肃政法大学商学院甘肃兰州730070

以2004—2022年中国A股上市企业为样本,基于供应商与客户双重视角考察企业数字化转型的供应链溢出效应及其经济后果。结果发现:①企业数字化转型程度越高,上游供应商与下游客户数字化转型程度越高,表明数字化转型在供应链上存在溢出效应... 详细信息

以2004—2022年中国A股上市企业为样本,基于供应商与客户双重视角考察企业数字化转型的供应链溢出效应及其经济后果。结果发现:①企业数字化转型程度越高,上游供应商与下游客户数字化转型程度越高,表明数字化转型在供应链上存在溢出效应,上述影响不仅当期存在,而且具有显著滞后性;②企业议价能力越强、成长潜力越大、与供应商及客户合作关系越稳定,数字化转型的溢出效应在供应链上表现越显著;③数字化转型的供应链溢出效应能够产生积极的经济后果,具体表现为供应链上下游企业信息不对称程度降低与资源配置水平提升。结论从供应链合作关系视角证实企业数字化转型的溢出效应,既可丰富数字化转型驱动因素相关文献,也可为政府制定数字化转型政策提供参考。

关键词：供应链溢出效应数字化转型合作关系议价能力企业成长性

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屈光参差性弱视和屈光不正性弱视双眼抑制的定量检测研究

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中华眼科杂志 2024年第5期60卷 440-446页

作者：洪洁付晶李蕾首都医科大学附属北京同仁医院北京同仁眼科中心北京市眼科研究所北京市眼科学与视觉科学重点实验室北京100730

目的探讨屈光参差性弱视与屈光不正性弱视的临床特征和双眼之间相互作用的差异。方法横断面研究。收集2020年1月至2022年12月在首都医科大学附属北京同仁医院北京同仁眼科中心就诊的4~6岁初次诊断为屈光参差(双眼等效球镜度数差值≥1.00... 详细信息

目的探讨屈光参差性弱视与屈光不正性弱视的临床特征和双眼之间相互作用的差异。方法横断面研究。收集2020年1月至2022年12月在首都医科大学附属北京同仁医院北京同仁眼科中心就诊的4~6岁初次诊断为屈光参差(双眼等效球镜度数差值≥1.00 D)性弱视和屈光不正性弱视患者,散瞳验光后,根据屈光状态因素进行分类,分为远视、近视、散光、远视合并散光、近视合并散光以及轻度和重度类型。采用定量方法检查每类患者的最佳矫正视力(最小分辨角对数视力)、立体视觉(对数记录)、知觉眼位、抑制度等,并进行比较。采用秩和检验进行统计学分析。结果屈光不正性弱视45例患者,男性21例,女性24例;年龄为5.0(4.0,5.0)岁。屈光参差性弱视84例患者,男性48例,女性36例;年龄为5.0(4.0,6.0)岁。屈光参差性弱视的双眼等效球镜度数差值[2.56(1.50,4.19)D]和双眼最佳矫正视力差值[0.40(0.18,0.70)]更大,立体视觉[2.60(2.00,2.90)]更差,抑制度更重[20.0%(13.3%,40.0%)],与屈光不正性弱视[0.25(0.13,0.56)D、0.07(0.00,0.12)、2.00(2.00,2.30)、10.0%(0,23.3%)]比较,差异均有统计学意义(均P2.50 D)性弱视的抑制度[30.0%(20.0%,53.3%)]和立体视觉[2.90(2.57,2.90)]与轻度屈光参差性弱视[20.0%(0,30.0%)和2.00(2.00,2.90)]比较,差异均有统计学意义(均P<0.05)。结论与屈光不正性弱视比较,屈光参差性弱视的抑制度更重,立体视觉更差,双眼之间相互作用异常更严重。屈光参差度数影响双眼之间作用异常程度。

关键词：弱视屈光参差屈光不正深度知觉

古埃及神谕研究(公元前3000年至前1550年)——基于原始文献与文化记忆理论的双重考略

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东北师大学报（哲学社会科学版） 2024年第1期 69-78页

作者：李晓东李雷东北师范大学历史文化学院吉林长春130024

神谕仪式是一种普遍存在于早期人类文明的宗教活动。然而,直至古埃及文明诞生约1500年后的新王国时期才出现有关神谕仪式的直接记录。新王国的神谕仪式所呈现出的高度完善化且制度化特征,引发了学术界对古埃及神谕起源的争论。新王国以... 详细信息

神谕仪式是一种普遍存在于早期人类文明的宗教活动。然而,直至古埃及文明诞生约1500年后的新王国时期才出现有关神谕仪式的直接记录。新王国的神谕仪式所呈现出的高度完善化且制度化特征,引发了学术界对古埃及神谕起源的争论。新王国以前的文献史料能够反映神谕实践的部分表征,但不能作为证明神谕存在的直接证据,须辩证看待。早期神权与王权观念决定了神谕在当时属于“隐性文化”,故未被主流叙事所记录。阿蒙神崇拜的兴起、仪式时空单元的构建以及神权与王权观念的演变最终导致神谕由“隐性文化”转变成为“显性文化”。

关键词：古埃及新王国神谕扬·阿斯曼文化记忆

Association of education with cholelithiasis and mediating effects of cardiometabolic factors:A Mendelian randomization study

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World Journal of Clinical Cases 2024年第20期12卷 4272-4288页

作者： Chang-lei li Yu-Kun liu Ying-Ying Lan Zu-Sen Wang Department of Hepatobiliary and Pancreatic Surgery The Affiliated Hospital of Qingdao UniversityQingdao 266000Shandong ProvinceChina Department of Oncology Medicine The Affiliated Hospital of Qingdao UniversityQingdao 266002Shandong ProvinceChina

BACKGROUND Education,cognition,and intelligence are associated with cholelithiasis occurrence,yet which one has a prominent effect on cholelithiasis and which cardiometabolic risk factors mediate the causal relationship remain *** To explore the causal associations between education,cognition,and intelligence and cholelithiasis,and the cardiometabolic risk factors that mediate the *** Applying genome-wide association study summary statistics of primarily European individuals,we utilized two-sample multivariable Mendelian randomization to estimate the independent effects of education,intelligence,and cognition on cholelithiasis and cholecystitis(FinnGen study,37041 and 11632 patients,respectively;n=486484 participants)and performed two-step Mendelian randomization to evaluate 21 potential mediators and their mediating effects on the relationships between each exposure and *** Inverse variance weighted Mendelian randomization results from the FinnGen consortium showed that genetically higher education,cognition,or intelligence were not independently associated with cholelithiasis and cholecystitis;when adjusted for cholelithiasis,higher education still presented an inverse effect on cholecystitis[odds ratio:0.292(95%CI:0.171-0.501)],which could not be induced by cognition or *** out of 21 cardiometabolic risk factors were perceived as mediators of the association between education and cholelithiasis,including body mass index(20.84%),body fat percentage(40.3%),waist circumference(44.4%),waist-to-hip ratio(32.9%),and time spent watching television(41.6%),while time spent watching television was also a mediator from cognition(20.4%)and intelligence to cholelithiasis(28.4%).All results were robust to sensitivity *** Education,cognition,and intelligence all play crucial roles in the development of cholelithiasis,and several cardiometabolic mediators have been identified for prevention of choleli

关键词： Cholelithiasis Mendelian randomization Mediation analysis Education attainment Cardiometabolic risk factors Cognition Intelligence

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正颌外科虚拟手术规划研究现状

中华整形外科杂志 2024年第1期40卷 124-128页

作者：李磊乔嘉牛峰中国医学科学院北京协和医学院整形外科医院颅颌面整形一科北京100144

正颌手术是治疗牙颌面畸形的经典手术。由于牙颌面解剖结构的复杂性, 术前通常需要进行详细而准确的手术规划。随着近年来医学成像技术和手术规划软件的快速发展, 虚拟手术规划(VSP)越来越多地被用于正颌外科, 以提供准确、高效、可预... 详细信息

正颌手术是治疗牙颌面畸形的经典手术。由于牙颌面解剖结构的复杂性, 术前通常需要进行详细而准确的手术规划。随着近年来医学成像技术和手术规划软件的快速发展, 虚拟手术规划(VSP)越来越多地被用于正颌外科, 以提供准确、高效、可预测的规划和模拟。正颌外科VSP的设计和发展涉及图像采集和复合头部模型构建、三维参考框架定义、虚拟咬合设置、虚拟截骨和手术模拟、软组织预测、转移工具等几个方面, 该文对相关步骤的研究进行了总结, 以为临床提供参考。

关键词：外科手术计算机辅助虚拟手术规划正颌外科手术

Local Climate Change Induced by Urbanization on a South China Sea Island

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Journal of Tropical Meteorology 2024年第1期30卷 11-19页

作者：郝宇李磊陈柏纬孙伟戴永久 School of Atmospheric Sciences Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)Sun Yatsen UniversityZhuhaiGuangdong 519082 China Guangdong Provincial Observation and Research Station for Climate Environment and Air Quality Change in the Pearl River Estuary ZhuhaiGuangdong 519082 China Key Laboratory of Tropical Atmosphere-Ocean System Ministry of EducationSun Yat-sen UniversityZhuhaiGuangdong 519082 China Guangdong Provincial Marine Meteorology Science Data Center Guangzhou 510640 China Hong Kong Observatory KowloonHongkong 999077 China Meteorological Bureau of Sansha City SanshaHainan 573199 China

The South China Sea is a hotspot for regional climate *** the past 40 years,considerable improvement has been made in the development and utilization of the islands in the South China Sea,leading to a substantial change in the land-use of the ***,research on the impact of human development on the local climate of these islands is *** study analyzed the characteristics of local climate changes on the islands in the South China Sea based on data from the Yongxing Island Observation Station and ERA5 ***,the influence of urbanization on the local climate of the South China Sea islands was explored in this *** findings revealed that the 10-year average temperature in Yongxing Island increased by approximately 1.11℃from 1961 to 2020,and the contribution of island development and urbanization to the local warming rate over 60 years was approximately 36.2%.The linear increasing trend of the annual hot days from 1961–2020 was approximately 14.84 days per *** diurnal temperature range exhibited an increasing trend of 0.05℃per decade,whereas the number of cold days decreased by 1.06days per *** rapid increase in construction on Yongxing Island from 2005 to 2021 led to a decrease in observed surface wind speed by 0.32 m s^(-1)per ***,the number of days with strong winds decreased,whereas the number of days with weak winds ***,relative humidity exhibited a rapid decline from 2001 to 2016 and then *** study also found substantial differences between the ERA5 re-analysis and observation data,particularly in wind speed and relative humidity,indicating that the use of re-analysis data for climate resource assessment and climate change evaluation on island areas may not be feasible.

关键词： local climate climate change Yongxing Island a South China Sea island climate change induced by urbanization