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Hepatic lipogranulomas in patients with chronic liver disease: Association with hepatitis C and fatty liver disease

World Journal of Gastroenterology 2010年第40期16卷 5065-5069页

作者： hongfa zhu Henry C Bodenheimer David J Clain Albert D Min Neil D Theise Department of Pathology Mount Sinai School of MedicineNewYorkNY10029United States Department of Medicine (Divisions of Digestive Diseases)Beth Israel Medical Center Albert Einstein College of Medicine Department of Pathology Beth Israel Medical CenterAlbert Einste in College of MedicineNew YorkNY 10003United States

AIM: To study the significance and clinical implication of hepatic lipogranuloma in chronic liver diseases, including fatty liver disease and hepatitis C. METHODS: A total of 376 sequential, archival liver biopsy specimens were reviewed. Lipogranuloma, steatosis and steato-fibrosis were evaluated with combined hematoxylin and eosin and Masson’s trichrome staining. RESULTS: Fifty-eight (15.4%) patients had lipogranuloma, including 46 patients with hepatitis C, 14 patients with fatty liver disease, and 5 patients with other diseases. Hepatic lipogranuloma was more frequently seen in patients with hepatitis C (21%) and fatty liver disease (18%), and its incidence was significantly higher than that in control group (P < 0.0002 and P < 0.007, respectively). In addition, 39 out of the 58 patients with lipogranuloma were associated with steatosis and/or steato-fibrosis. Of the 18 lipogranuloma patients with clinical information available for review, 15 (83%) had risk factors associated with fatty liver disease, such as alcohol use, obesity, hyperlipidemia, and diabetes mellitus. Although the incidence of these risk factors was greater in patients with lipogranuloma than in control group (60%), it did not reach statistical significance. CONCLUSION: Hepatic lipogranuloma is not limited to mineral oil use and commonly associated with hepatic steatosis, hepatitis C and fatty liver disease. With additional histological features of steato-fibrosis, lipogranuloma can also be used as a marker of prior hepatic steatosis.

关键词： Lipogranuloma Hepatitis C Fatty liver disease Steatosis Steato-fibrosis

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道德教育的本质在于实践

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山东师范大学学报（人文社会科学版） 2005年第1期50卷 124-126页

作者：朱洪发滨州学院教育系山东滨州256604

　实践性是道德教育的本质特征。实践活动是个体道德形成、发展的根源与动力,是学生自我教育的基础,也是其他学科道德教育价值实现的最终目的。实践性道德教育的实施应有助于学生道德的持续发展和道德生活的不断完善,在贯彻主体性原则... 详细信息

　实践性是道德教育的本质特征。实践活动是个体道德形成、发展的根源与动力,是学生自我教育的基础,也是其他学科道德教育价值实现的最终目的。实践性道德教育的实施应有助于学生道德的持续发展和道德生活的不断完善,在贯彻主体性原则的同时必须考虑学生的需要和兴趣,必须注意与社会生活相联系。

关键词：学生自我教育性道德教育主体性原则本质特征道德形成实践活动价值实现其他学科道德生活持续发展学生道德社会生活实践性

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从传统道德教育的缺失看当代道德教育模式构建

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山东师范大学学报（人文社会科学版） 2008年第4期53卷 150-153页

作者：朱洪发滨州学院教育科学系山东滨州256603

社会的变革,经济的发展,尤其是我国改革开放与市场经济体制运行所带来的变化,对既有的道德观念形成了强烈的冲击。针对传统道德教育在理念、目标、方法、过程和渠道等方面表现出的缺失现象,提出了构建与当代社会相适应的学校道德教育新... 详细信息

社会的变革,经济的发展,尤其是我国改革开放与市场经济体制运行所带来的变化,对既有的道德观念形成了强烈的冲击。针对传统道德教育在理念、目标、方法、过程和渠道等方面表现出的缺失现象,提出了构建与当代社会相适应的学校道德教育新模式,即实现道德教育的实践化、生活化、主体化、合作化、发展化和创新化。

关键词：道德教育缺失模式构建

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Recurrent giant hemangiomas of liver:Report of two rare cases with literature review

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World Journal of Gastrointestinal Surgery 2012年第11期4卷 262-266页

作者： hongfa zhu Khaled Obeidat Jie Ouyang Sasan Roayaie Myron E Schwartz Swan N Thung The Lillian and Henry M Stratton-Hans Popper Department of Pathology Mount Sinai Medical CenterNew YorkNY 10029United States Division of Surgical Oncology Department of SurgeryThe Mount Sinai Medical CenterNew YorkNY 10029United States

Most hepatic hemangiomas(HHs) are small,asymptomatic and do not require clinical *** resection is only indicated for symptomatic *** report here cases of recurrent HHs in 2 women of 37 and 40 years old,who initially presented with abdominal pain and *** examination of each tumor revealed a solitary tumor of 14 and 20 cm in diameter,*** liver segmental resections were performed in both,and the diagnosis of cavernous hemangioma was *** patients had recurrent tumor on subsequent radiological examination 4-5 years after the initial *** the first patient,a 15 cm recurrent hemangioma was resected,but multiple hemangiomas were again detected 8 years later occupying the other hepatic lobe,which was not amendable for *** the second patient,a 16 cm hemangioma was seen on radiogram,and because the lesion was not symptomatic,conservative observation was *** after liver resection of giant hemangioma is extremely *** pathogenesis of tumor progression and recurrence is unknown,as is the management of these patients with recurrent hemangioma,particularly when it is extensive and unresectable.

关键词： Liver Giant hemangioma Recurrent hemangioma

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苏南、皖南三叠纪瘤状灰岩、蠕虫状灰岩的成因

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石油实验地质 1992年第4期14卷 454-460页

作者：朱洪发王恕一地矿部石油地质中心实验室无锡214151

本文从岩石学特征、纵横向分布的层位、岩相变化、古地理变迁等方面论述了瘤状灰岩、蠕虫状灰岩的成因。瘤状灰岩是台地边缘下部斜坡带的特有产物,是滑动破碎再经成岩改造成形的,具一定的储油性;蠕虫状灰岩一般产在台地边缘上部斜坡相带... 详细信息

本文从岩石学特征、纵横向分布的层位、岩相变化、古地理变迁等方面论述了瘤状灰岩、蠕虫状灰岩的成因。瘤状灰岩是台地边缘下部斜坡带的特有产物,是滑动破碎再经成岩改造成形的,具一定的储油性;蠕虫状灰岩一般产在台地边缘上部斜坡相带,成因较复杂,其中一部分与沉积、破碎作用有关。

关键词：瘤状灰岩蠕虫状灰岩岩石成因

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Few-shot incremental radar target recognition framework based on scattering-topology properties

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Chinese Journal of Aeronautics 2024年第8期37卷 246-260页

作者： Chenxuan LI Weigang zhu Bakun zhu Yonggang LI Graduate School Space Engineering UniversityBeijing 101400China Department of Electronic and Optical Engineering Space Engineering UniversityBeijing 101400China

The continuous emergence of new targets in open scenarios leads to a substantial decrease in the performance of Inverse Synthetic Aperture Radar(ISAR)recognition ***,data scarcity further exacerbates the challenge of identifying new classes of ISAR *** this paper,a few-shot incremental target recognition framework based on Scattering-Topology Properties(STPIL)is ***,STPIL extracts scattering-topology properties of ISAR targets as recognition ***,the pseudo-incremental training strategy effectively alleviates the algorithm’s forgetting of old knowledge,and improves compatibility with new ***,a feature embedding network,with few parameters,is designed based on the graph neural *** embedding network is highly adaptable to changes in data ***,STPIL fully considers the joint distribution and marginal distribution in scattering features,and uses the Brownian distance metric module to make the scattering-topology features more *** results on both the simulation dataset and the public measured data indicate that STPIL can effectively balance new classes with old classes,and has superior performance to other advanced methods in the incremental recognition of targets.

关键词： Brownian distance metric Graph neural networks Incremental learning Inverse Synthetic Aperture Radar(ISAR) Scattering

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Stress-strain relationship for reactive powder concrete with recycled powder under uniaxial compression

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Frontiers of Structural and Civil Engineering 2024年第7期18卷 1015-1027页

作者： Peng zhu Yunming zhu Wenjun QU Liyu XIE College of Civil Engineering Tongji UniversityShanghai 200092China Key Laboratory of Performance Evolution and Control for Engineering Structures of Ministry of Education Tongji UniversityShanghai 200092China

The recycled powder(RP)from construction wastes can be used to partially replace cement in the preparation of reactive powder *** this paper,reactive powder concrete mixtures with RP partially replacing cement,and natural sand instead of quartz,are *** curing is used,instead of steam curing that is normally requested by standard for reactive powder *** influences of RP replacement ratio(0%,10%,20%,30%),silica fume proportion(10%,15%,20%),and steel fiber proportion(0%,1%,2%)are *** effects of RP,silica fume,and steel fiber proportion on compressive strength,elastic modulus,and relative absorption energy are analyzed,and theoretical models for compressive strength,elastic modulus,and relative absorption energy are established.A constitutive model for the uniaxial compressive stress-strain relationship of reactive powder concrete with RP is *** the increase of RP replacement ratio from 0% to 30%,the compressive strength decreases by 42% and elastic modulus decreases by 24%.

关键词： recycled powder reactive powder concrete elastic modulus relative absorbed energy stress-strain relationship

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Carbon Emission Effects Driven by Evolution of Chinese Dietary Structure from 1987 to 2020

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Chinese Geographical Science 2024年第1期34卷 181-194页

作者： zhu Yuanyuan ZHANG Yan zhu Xiaohua Key Laboratory of Geographic Process Analysis&Simulation Hubei Province Central China Normal UniversityWuhan430079China Institute of Geographic Sciences and Natural Resources Research Chinese Academy of SciencesBeijing100101China

Exploring carbon emission effects based on the evolution of residents’ dietary structure to achieve the carbon neutrality goal and mitigate climate change is an important *** study took China as the research object(data excluding Hong Kong,Macao and Taiwan) and used the carbon emission coefficient method to quantitatively measure the food carbon emissions from 1987–2020,then analyzed the carbon emission effects under the evolution of dietary *** results showed that during the study period,the Chinese dietary structure gradually changed to a high-carbon consumption *** dietary structure of urban residents developed to a balanced one,while that of rural residents developed to a high-quality *** the study period,the per capita food carbon emissions and total food consumption of Chinese showed an increasing *** per capita food carbon emissions of residents in urban and rural showed an overall upward *** total food carbon emissions in urban increased significantly,while that in rural increased first and then *** influence of beef and mutton on carbon emissions is the highest in dietary *** with the balanced dietary pattern,the food carbon emissions of Chinese residents had not yet reached the peak,but were evolving to a high-carbon consumption pattern.

关键词： dietary structure structural evolution carbon emission effects carbon neutrality China

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Designing hierarchical structures for innovative cooling textile

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Nano Research 2024年第10期17卷 9202-9224页

作者： Xiran Du Jinlei Li Bin zhu Jia zhu National Laboratory of Solid State Microstructures College of Engineering and Applied SciencesJiangsu Key Laboratory of Artificial Functional MaterialsNanjing UniversityNanjing 210023China School of Sustainable Energy and Resources Nanjing UniversitySuzhou 215163China

The potential of personal cooling technologies in reducing air conditioning energy consumption and enhancing human thermal comfort is *** review focuses on recent advancements in hierarchical structure design for innovative cooling *** with insights into fundamental heat transfer processes between the human body,textile,and the surroundings,we uncover key control *** the advanced hierarchical structure designs enabling effective radiation,sweat evaporation,conduction management,and integration of cold energy sources for realizing effective human body cooling are systematically ***,we explore multifunctional designs beyond cooling,including switchable cooling-heating and ***,we engage in discussions on unifying cooling performance tests and additional multiple requirements to make strides toward practical *** review is anticipated to be a valuable resource,providing the scientific and industrial communities with a quick grasp of past advancements,current challenges,and future directions in achieving effective human body cooling.

关键词： thermal comfort personal cooling textile hierarchical structures

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Old Pinus massoniana forests benefit more from recent rapid warming in humid subtropical areas of central-southern China

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Journal of Forestry Research 2024年第5期35卷 155-170页

作者： Wenxin Li Liangjun zhu Lianhua zhu Mengdan Jing Censhi Qian Yu zhu Paolo Cherubini College of Life Science and Technology Central South University of Forestry and TechnologyChangsha 410004People’s Republic of China Swiss Federal Institute for Forest Snow and Landscape Research WSL8903 BirmensdorfSwitzerland Department of Forest and Conservation Sciences Faculty of ForestryUniversity of British Columbia2004-2424 Main MallVancouverBC V6T 1Z4Canada

Trees progress through various growth stages,each marked by specific responses and adaptation strate-gies to environmental *** the importance of age-related growth responses on overall forest health and management policies,limited knowledge exists regarding age-related effects on dendroclimatic relationships in key subtropical tree *** this study,we employed a den-drochronological method to examine the impact of rapid warming on growth dynamics and climatic sensitivity of young(40–60 years)and old(100–180 years)Pinus mas-soniana forests across six sites in central-southern *** normalized log basal area increment of trees in both age groups increased significantly following rapid warming in *** in young forests further showed a distinct growth decline during a prolonged severe drought(2004–2013),whereas those in old forests maintained growth *** growth was more strongly influenced by temperature than by moisture,particularly in old *** tem-peratures strongly and positively impacted the growth of old trees but had a weaker effect on young *** forests had a significantly lower resistance to extreme drought but faster recovery compared to young ***“divergence problem”was more pronounced in younger forests due to their heightened sensitivity to warming-induced drought and heat *** ongoing warming,young forests also may initially experience a growth decline due to their heightened sensitivity to winter *** findings underscore the importance of considering age-dependent changes in forest/tree growth response to warming in subtropical forest man-agement,particularly in the context of achieving“Carbon Peak&Carbon Neutrality”goals in China.

关键词： Tree rings Pinus massoniana Age effects Drought resilience Subtropical forests Rapid warming

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