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Journal of Medical Colleges of PLA 1986年第3期 225-231页

作者：胡友梅程天民李先珍况明书朱青平刘富安吴廷璜 Department of Pharmacology Third Military Medical College Chongqing Department of medical protection Department of parasitology

The toxic effects of nitroquine-dapsone compound(NQD)in mice and dogs were *** therapeutic index of NQDin mice is 1911,the greatest among the 6 antimalarials *** effects of NQD(50 mg/kg/day for 3 days per os)and nitro-quine in dogs were manifested by injuries on the adrenal cortexand intestinal *** folic acid(4 mg/kg/day for 4 days)or calcium leucovorinum(0.3 mg/kg/day for 4 days)were usedconcomitantly with NQD,the death rate and the incidence of dia-rrhea in the toxicated dogs were greatly reduced,the injury on theintestinal epithelium was much milder,and the goblet cells weremuch more numerous than those without *** results suggestthat folic acid and calcium leucovorinum can protect the undifferen-tiated cells in the intestinal crypts from being injured by NQD.

关键词： antimalarial drugs nitroquine(NQ) nitroquinedapsone(NQD) folic acid calcium leucovorinum(folinic acid)

Fundamental characteristics of gas hydrate-bearing sediments in the Shenhu area, South China Sea

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Frontiers in Energy 2021年第2期15卷 367-373页

作者： Xin LYU qingping LI Yang GE Junlong zhu Shouwei ZHOU Qiang FU China National Offshore Oil Corporation Research Institute Co.Ltd Beijing 100028China State Key Laboratory of Natural Gas Hydrate Beijing100028China China National Offshore Oil Corporation Beijing 100021China

The basic physical properties of marine natural gas hydrate deposits are important to the understanding of seabed growth conditions, occurrence regularity, and occurrence environment of natural gas hydrates. A comprehensive analysis of the core samples of drilling pressure-holding hydrate deposits at a depth of 1310 m in the Shenhu area of the South China Sea was conducted. The experimental results indicate that the particle size in the hydrate sediment samples are mainly distributed in the range from 7.81 µm to 21.72 µm, and the average particle size decreases as the depth of the burial increases. The X-ray CT analytical images and surface characteristics SEM scan images suggest that the sediment is mostly silty clay. There are a large number of bioplastics in the sediment, and the crack inside the core may be areas of hydrate formation.

关键词： natural gas hydrate Shenhu area reservoirs characteristics

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我国免疫学研究主要进展与发展探讨

中国基础科学 2009年第4期11卷 22-25页

作者：朱庆平江海燕钱万强陈涛科学技术部基础研究管理中心北京100862

本文分析了免疫学发展的主要趋势。并结合国家重点基础研究发展计划(973计划)项目部署情况,总结了我国在免疫学研究前沿和临床免疫学中所取得的研究成果。在此基础上,对免疫学研究发展方向、队伍组织和交流合作等方面提出了建议,并对我... 详细信息

本文分析了免疫学发展的主要趋势。并结合国家重点基础研究发展计划(973计划)项目部署情况,总结了我国在免疫学研究前沿和临床免疫学中所取得的研究成果。在此基础上,对免疫学研究发展方向、队伍组织和交流合作等方面提出了建议,并对我国免疫学研究的发展前景进行了展望。

关键词：免疫学研究进展转化研究交流与合作

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国内外合成生物学资助体系及产业投入分析

中国基础科学 2014年第1期16卷 47-50页

作者：钱万强江海燕朱庆平陈涛科技部基础研究管理中心 100862

合成生物学的快速发展引起了世界各国的重视,本文简要描述了合成生物学的发展现状,对比分析了世界主要发达国家的经费资助体系及产业投入方向,查找我国相关方面存在的差距,并提出了下一步发展的策略。

关键词：合成生物学资助体系产业投入科技管理

Creep-Fatigue Interaction in an Fe-25Ni-15Cr Based Alloy

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Journal of Materials Science & Technology 1999年第1期15卷 31-34页

作者： zhu, Huiwen Zhou, Hao Wang, Xiang Tian, Maosheng Kong, qingping Chinese Acad Sci Inst Solid State Phys Hefei 230031 Peoples R China

The interaction between high temperature creep and low cycle fatigue in an Fe-25Ni-15Cr based alloy GH132 has been studied under three different loading schedules: (a) continuous cyclic creep, (b) prior creep followed by fatigue, and (c) prior fatigue followed by creep. It is found that the interaction appears nearly linear for all the three schedules. The behaviour of interaction in GH132 alloy is different from that previously observed in a GH30 alloy (Nimonic 75 type), in which although the interaction at schedules (a) and (c) is linear, a pronounced negative interaction occurred at the schedule (b), i.e., prior creep followed by fatigue. This difference is found to be associated with the difference in the evolution of microstructure. In the GH132 alloy, no cell structure is formed during the tests, while in the GH30 alloy, cell structure is well developed during prior creep, which impedes the motion of dislocations during sequential fatigue, resulting in a negative interaction between creep and fatigue. (Edited author abstract) 13 Refs.

关键词： Iron alloys

Enhanced catalytic oxidation of dichloromethane by a surfactant-modified CeO_(2)@TiO_(2) core-shell nanostructured catalyst

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Journal of Rare Earths 2023年第7期41卷 1031-1041,I0003页

作者： Mengjie Fan qingping Zou Jining Liu Yingwen Chen Jianliang zhu Shubao Shen Research and Development Center for Watershed Environmental Eco-Engineering Beijing Normal UniversityZhuhai 519087China College of Biotechnology and Pharmaceutical Engineering Nanjing Tech UniversityNanjing 210009China

Surfactant-modified CeO_(2)@TiO_(2) core-shell nanostructure catalysts were prepared by coprecipitation with the addition of sodium dodecyl sulfonate(SDS),and their catalytic oxidation of dichloromethane(DCM) was studied.A 90% DCM conversion efficiency is obtained at 300℃ with the CeO_(2)@TiO_(2)SDS catalyst,and its catalytic stability in the 55 h test period is better than that of Ce/TiO_(2) and CeO_(2)@TiO_(2).Based on the characterization of CeO_(2)@TiO_(2)SDS,the dispersion of active components is promoted due to the inhibition of crystal growth with the introduction of *** improvement of surface acidity and redox capacity is beneficial to the enhancement of catalytic *** higher adsorbed oxygen content on the surface of the CeO_(2)@TiO_(2)SDS catalyst is responsible for the better catalytic ***,a novel method was developed to design catalytic oxidation catalysts for the treatment of chlorinated volatile organic compounds in future applications.

关键词： Surfactant Oxidation Cerium titanium system Core-shell structure catalyst Dichloromethane Rare earths

中国大陆科研机构在免疫学高水平期刊发表论文统计

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中国基础科学 2009年第6期11卷 40-42页

作者：江海燕朱庆平陈涛钱万强科学技术部基础研究管理中心北京100862

为了解我国大陆科研机构在免疫学高水平学术期刊发表论文的情况,本文统计分析了我国大陆科研机构作为第一著作单位在Immunity等知名期刊发表的免疫学学术论文。统计结果显示我国免疫学领域的总体研究实力尚显不足,但近几年发展较快,高... 详细信息

为了解我国大陆科研机构在免疫学高水平学术期刊发表论文的情况,本文统计分析了我国大陆科研机构作为第一著作单位在Immunity等知名期刊发表的免疫学学术论文。统计结果显示我国免疫学领域的总体研究实力尚显不足,但近几年发展较快,高水平论文的数量逐年增加,研究团队的数量和实力都有很好的发展,研究领域不断拓宽,有着很好的发展势头。

关键词：免疫学期刊论文统计

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CBCT对不同类型根折的诊断效果评价

临床医学工程 2012年第12期19卷 2083-2084页

作者：马骏驰朱庆萍蒋春梅胡建孙超南京医科大学口腔医学研究所南京医科大学附属口腔医院江苏南京210029

目的对比研究锥束CT(CBCT)与根尖片对不同类型根折的诊断效果。方法 60颗新鲜拔除的牙齿随机分为3组,水平根折组及纵向根折组人为造成折裂后粘合固定,对照组不做任何处理。分别放入离体下颌骨的牙槽窝中,采用CBCT扫描及数字化根尖片拍... 详细信息

目的对比研究锥束CT(CBCT)与根尖片对不同类型根折的诊断效果。方法 60颗新鲜拔除的牙齿随机分为3组,水平根折组及纵向根折组人为造成折裂后粘合固定,对照组不做任何处理。分别放入离体下颌骨的牙槽窝中,采用CBCT扫描及数字化根尖片拍照。由两名放射医师及一名牙体牙髓医师读片,判断有无根折。比较观测结果的准确率并进行统计学检验。结果水平根折组:CBCT扫描及数字化根尖片无显著性差异;纵向根折组:CBCT扫描的检出率高于数字化根尖片,结果有显著性差异。结论 CBCT与数字化根尖片比较,在诊断牙齿纵向根折中有明显的优势。

关键词：锥束CT 数字化根尖片根折

Discovery of mitochondrial chimeric-gene associated with cytoplasmic male sterility of HL-rice

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Chinese Science Bulletin 2002年第9期47卷 744-747页

作者： Yl Ping WANG Li SUN qingping zhu Yingguo The Key Laboratory of Ministry of Education for Plant Developmental Biology and Institute of Genetics College of Life SciencesWuhan UniversityWuhan 430072China

The mitochondrial genome libraries of HL-type sterile line(A) and maintainer line(B) have been constructed. Mitochondrial gene, atp6, was used to screen libraries, due to the different Southern and Northern blot results between sterile and maintainer line. Sequencing analysis of positive clones proved that there were two copies of atp6 gene in sterile line and only one in maintainer line. One copy of atpt6 in sterile line was same to that in maintainer line; the other showed different flanking sequence from the 49th nucleotide downstream of the termination codon of atp6 gene. A new chimeric gene, orfH79, was found in the region. OrfH79 had homology to mitochondrial gene cox Ⅱ and orf107, and was special to HL-sterile cytoplasm.

关键词： cytoplasmic male sterility mitochondria chimeric gene.

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《画壁》文化密码解读三则

蒲松龄研究 2024年第3期 43-50页

作者：王清平淄博市博物总馆编辑部山东淄博255100

《聊斋志异》中的《画壁》是一篇经典之作,它吸取了前代《高僧传》中《释宝志》及《广异记》中《朱敖》里的文化密码,点化在自己的作品中,让朱孝廉、挂搭老僧和志公产生有机联系,让散花天女、观音菩萨和黄金锁子骨菩萨发生相关联想。这... 详细信息

《聊斋志异》中的《画壁》是一篇经典之作,它吸取了前代《高僧传》中《释宝志》及《广异记》中《朱敖》里的文化密码,点化在自己的作品中,让朱孝廉、挂搭老僧和志公产生有机联系,让散花天女、观音菩萨和黄金锁子骨菩萨发生相关联想。这样一来,一篇短短的小说就意蕴丰厚、情味浓郁起来,具有了更高的可读性和耐读性,甚至还引起了纪晓岚兴趣浓厚的“反模仿”。

关键词：《画壁》宝志朱孝廉黄金锁子骨普萨《阅微草堂笔记》

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