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对表现为部分实性结节的肺癌的争议

国际医学放射学杂志 2018年第2期 246-247页

作者： R.Yip K.W.Li L.Liu d.m.xu K.Tam d.F.Yankelevitz 韩雨 department of Radiology Icahn School of Medicine at Mount Sinai

摘要目的总结分析表现为部分实性结节(PSN)的肺癌病人手术切除后生存率。方法检索Pub med、mEdLINE和EmBASE数据库中所有通过CT检测肺癌的英文研究/临床

关键词：实性结节 dFS

Study of the Ohmic Plasma density Limit in HL-1m

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中国核科技报告 1999年第S4期 382-382页

作者： Y.Zhou Z.C.deng E.Y.Wang H.W.Fu Z.T.Liu G.C.Gou m.L.Si d.m.xu L.H.Yao Southwestern Institute of physics Chengdu 610041 China

In order to achieve thermonuclear burn, future fusion experiments must safely operate at rather high density. Present experiments, however, show that the useful tokamak operation space is limited toward high density by various processes. So understanding of the physics of the density limit is of particular importance for the design and operation of future reactor device.

关键词： Study of the Ohmic Plasma density Limit in HL-1m HL

Chemical composition,in situ degradability and in vitro digestibility of several shrubs from sandy soils

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Chemical composition,in situ degradability and in vitro dige...

Aquaporin-4-IgG-seropositive neuromyelitis optica spectrum disorders:progress of experimental models based on disease pathogenesis

The Ⅶ International Symposium on the Nutrition of Herbivores(ISNH-7)

作者： d.m.xu~(1 2) K.Wang~(1 3) S.J.Guo~2 ~1department of Grassland Science College of Animal Science and Technology China Agricultural University Beijing 100094 P.R.China ~2Ningxia University Yinchuan Ningxia 750021 P.R.China

＜正＞Chemical compositions,in situ degradability and in vitro digestibility at the post-fruiting period of five sand-banding shrubs,which include Caragana intermedia,Caragana korshinskii,Hedysarum scoparium,Hedysarum laeve and Salix psammophylla were *** to nutritive value, the five shrubs can be used as *** them,*** is the first choice as feedstuff for realizing the sustainability of ley fanning and improving the production of livestock.

关键词： shrubs sandy soils chemical composition in situ degradability in vitro digestibility

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Neural Regeneration Research 2025年第2期20卷 354-365页

作者： Li xu Huiming xu Changyong Tang department of Neurology The Third Affiliated Hospital of Sun Yat-sen UniversityGuangzhouGuangdong ProvinceChina

Neuromyelitis optica spectrum disorders are neuroinflammatory demyelinating disorders that lead to permanent visual loss and motor *** date,no effective treatment exists as the exact causative mechanism remains ***,experimental models of neuromyelitis optica spectrum disorders are essential for exploring its pathogenesis and in screening for therapeutic *** most patients with neuromyelitis optica spectrum disorders are seropositive for IgG autoantibodies against aquaporin-4,which is highly expressed on the membrane of astrocyte endfeet,most current experimental models are based on aquaporin-4-IgG that initially targets *** experimental models have successfully simulated many pathological features of neuromyelitis optica spectrum disorders,such as aquaporin-4 loss,astrocytopathy,granulocyte and macrophage infiltration,complement activation,demyelination,and neuronal loss;however,they do not fully capture the pathological process of human neuromyelitis optica spectrum *** this review,we summarize the currently known pathogenic mechanisms and the development of associated experimental models in vitro,ex vivo,and in vivo for neuromyelitis optica spectrum disorders,suggest potential pathogenic mechanisms for further investigation,and provide guidance on experimental model *** addition,this review summarizes the latest information on pathologies and therapies for neuromyelitis optica spectrum disorders based on experimental models of aquaporin-4-IgG-seropositive neuromyelitis optica spectrum disorders,offering further therapeutic targets and a theoretical basis for clinical trials.

关键词： aquaporin-4 experimental model neuromyelitis optica spectrum disorder pathogenesis

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国家肺癌筛检研究中非实性肺结节导致的肺癌死亡率

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国际医学放射学杂志 2017年第1期 89-89页

作者： R.Yip d.F.Yankelevitz m .Hu K.Li d.m.xu A.Jirapatnakul 李清 department of Radiology Icahn School of Medicine at Mount Sinai Medical Center

摘要目的验证肺癌CT筛查中所发现非实性结节(NSN)进行每年随诊建议的合理性,回顾性分析国家肺癌筛检研究(NLST)中所有表现为NSN的肺癌。材料与方法本研

关键词：肺癌 NSN 肺肿瘤实性筛检

mitophagy in acute central nervous system injuries:regulatory mechanisms and therapeutic potentials

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Neural Regeneration Research 2025年第9期20卷 2437-2453页

作者： Siyi xu Junqiu Jia Rui mao Xiang Cao Yun xu department of Neurology Nanjing Drum Tower HospitalClinical College of Jiangsu UniversityNanjingJiangsu ProvinceChina department of Neurology Nanjing Drum Tower HospitalChinese Academy of Medical Science&Peking Union Medical CollegeNanjingJiangsu ProvinceChina department of Neurology Nanjing Drum Tower HospitalAffiliated Hospital of Medical SchoolNanjing UniversityNanjingJiangsu ProvinceChina State Key Laboratory of Pharmaceutical Biotechnology and Institute of Translational medicine for Brain Critical diseases Nanjing UniversityNanjingJiangsu ProvinceChina Jiangsu Key Laboratory for molecular medicine Medical School of Nanjing UniversityNanjingJiangsu ProvinceChina Nanjing Neurology medical Center NanjingJiangsu ProvinceChina

Acute central nervous system injuries,including ischemic stro ke,intracerebral hemorrhage,subarachnoid hemorrhage,traumatic brain injury,and spinal co rd injury,are a major global health *** optimal therapies and improving the long-term neurological functions of patients with acute central nervous system injuries are urgent *** are susceptible to damage after acute central nervous system injury,and this leads to the release of toxic levels of reactive oxygen species,which induce cell ***,a selective form of autophagy,is crucial in eliminating redundant or damaged mitochondria during these *** evidence has highlighted the significant role of mitophagy in acute central nervous system *** this review,we provide a comprehensive overview of the process,classification,and related mechanisms of *** also highlight the recent developments in research into the role of mitophagy in various acute central nervous system injuries and drug therapies that regulate *** the final section of this review,we emphasize the potential for treating these disorders by focusing on mitophagy and suggest future research paths in this area.

关键词： autophagy intracerebral hemorrhage ischemic stroke mitochondria mitochondrial biogenesis mitochondrial quality control mitophagy spinal cord injury subarachnoid hemorrhage traumatic brain injury

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肺癌的CT筛查:非实性结节的基线筛查和年度重复检查

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国际医学放射学杂志 2016年第1期 72-72页

作者： d.F.Yankelevitz R.Yip J.P.Smith m.Liang Y.Liu d.m.xu 程琳 department of Radiology Icahn School of Medicine at Mount Sinai

摘要目的统计检测到的非实性结节及诊断为肺癌的类似结节的频率,国际早期肺癌行动计划的一项前瞻性研究对其在治疗后的长期疗效进行随访。材料与方法共57 496名参与者接受了基线筛查和后续的一年一次的CT随访复查,研究通过伦理委员会审... 详细信息

摘要目的统计检测到的非实性结节及诊断为肺癌的类似结节的频率,国际早期肺癌行动计划的一项前瞻性研究对其在治疗后的长期疗效进行随访。材料与方法共57 496名参与者接受了基线筛查和后续的一年一次的CT随访复查,研究通过伦理委员会审查,符合HIPAA,受试者均签署知情同意书。对参与者的非实性结节出现的频率,结节随访的过程,肺癌的诊断、治疗、预后分别进行了基线筛查和一年一

关键词：实性结节肺癌肺肿瘤重复检查筛查基线 CT

A surface engineering strategy for the stabilization of zinc metal anodes with montmorillonite layers toward long-life rechargeable aqueous zinc ion batteries

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Journal of Energy Chemistry 2025年第1期100卷 94-105页

作者： Wenbo Wang Ruifeng xu xu Zhang Peiyu Wang Bao Yang Bingjun Yang Juan Yang Kailimai Su Pengjun ma Yanan deng Xianfeng Fan Wanjun Chen Key Laboratory for Electronic materials College of Electrical Engineering Northwest Minzu University Resource Chemistry and Energy materials Research Center State Key Laboratory of Solid Lubrication Lanzhou Institute of Chemical Physics Chinese Academy of Sciences University of Chinese Academy of Sciences Institute for materials and Processes School of Engineering University of Edinburgh

Rechargeable aqueous zinc-ion batteries （AZIBs） exhibit appreciable potential in the domain of electrochemical energy ***,there are serious challenges for AZIBs,for instance zinc dendrite growth,hydrogen evolution reaction （HER）,and corrosion side ***,we propose a surface engineering modification strategy for coating the montmorillonite （mmT） layer onto the surface of the Zn anode to tackle these issues,thereby achieving high cycling stability for rechargeable *** results reveal that the mmT layer on the surface of the Zn anode is able to provide ordered zincophilic channels for zinc ions migration,facilitating the reaction kinetics of zinc *** functional theory（dFT） calculations and water contact angle （CA） tests prove that mmT@Zn anode exhibits superior adsorption capacity for Zn2+and better hydrophobicity than the bare Zn anode,thereby achieving excellent cycling ***,the mmT@Zn||mmT@Zn symmetric cell holds the stable cycling over 5600 h at 0.5 mA cm-2and 0.125 m A h cm-2,even exceeding 1800 h long cycling under harsh conditions of 5 m A cm-2and 1.25 m A h *** mmT@Zn||V2O5full cell reaches over 3000 cycles at 2 A g-1with excellent rate ***,this surface engineering modification strategy for enhancing the electrochemical performance of AZIBs represents a promising application.

关键词： Surface engineering strategy montmorillonite layer Protection mechanism of Zn anode Cycling stability Aqueous zinc ion batteries

Inspires effective alternatives to backpropagation:predictive coding helps understand and build learning

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Neural Regeneration Research 2025年第11期20卷 3215-3216页

作者： Zhenghua xu miao Yu Yuhang Song School of Health Sciences and Biomedical Engineering Hebei University of TechnologyTianjinChina department of Computer Science University of OxfordOxfordUK

Artificial neural networks are capable of machine learning by simulating the hiera rchical structure of the human *** enable learning by brain and machine,it is essential to accurately identify and correct the prediction errors,referred to as credit assignment(Lillicrap et al.,2020).It is critical to develop artificial intelligence by understanding how the brain deals with credit assignment in neuroscience.

关键词： assignment learning enable

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