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Chinese Science Bulletin 1999年第S1期44卷 38-52页

作者： FANG Xiao-Min li ji-jun department of geography, lanzhou university, lanzhou, {3. 73.000, pr china

This paper summarizes the work from the INQUA 1997 project "Response of soilformation to short-warm-episodes of Asian summer monsoon" and its seeded related internationaland domestic grants. It reviews the effects of the millennial monsoonal changes on the loess-paleosols of the Chinese Loess and Tibetan Plateaus. High-resolution proxy records ofpedogenesis and monsoons demonstrate that both Asian winter and summer monsoons wereunstable and synchronously and inversely coupled during the last glaciation. During that timerapid episodic cycles of cold surges and warm enhancements spanned only ca. 1-2 ka in high-frequency domain. Sub-Milankovitch cycles (6-8 ka) of progressive cooling or weakening in low-frequency domain generally resembled the pattern of the North Atlantic climatic change. However,during the last interglacial, Asian winter and summer monsoons seemed to vary independently, theformer being stable and the later unstable. Soil formation seems to occur in surprisingly fastresponse to the summer monsoon warm enhancements, resulting in weakly or moderatelydeveloped paleosol sequences. North Atlantic and polar cold air surges though the westerlies andother paths, and the north-south swing of the westerlies beside the Tibetan Plateau, may be thealternative mechanisms for the rapid monsoonal changes during the last glacial. But in the lastinterglacial, the summer monsoons worked largely independently.

关键词： Monsoon instability loess-paleosol sequence pedogenesis Tibetan Plateau

A study of vitamin A radical cation generated by chemical and radiolytic oxidation

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Chinese Journal of Chemistry 1994年第1期12卷 66-72页

作者： GUO, Qing-Xiang REN, Tan li, Bin WANG, jun liU, You-Cheng National Laboratory of Applied Organic Chemistry and department of Chemistry, lanzhou university,lanzhou, gansu 73.000, chinaTU, Tie-Cheng DONG, ji-RongLaboratory of Radiation Chemistry, Shanghai Institute of Nuclear Research, Chinese Academy of Sciences, Shanghai 201800, china 1National Laboratory of Applied Organic Chemistry and department of Chemistry Lanzhou University Lanzhou Gansu 730000 China2Laboratory of Radiation Chemistry Shanghai Institute of Nuclear Research Chinese Academy of Sciences Shanghai 201800 China

Electron transfer reaction between vitamin A (1) and tris(p-bromophenyl)aminium hexachloroautimonate (2) in dichloromethane (DCM) has been investigated by means of UV-VIS absorption and ESR spectroscopy. The title radical cation formed in the reaction was characterized by a new absorption band around 600 nm and a singlet unresolved ESR spectrum with g factor of 2.003.-2.003. and line width of 20 G. Further studies indicated that ESR pattern and parameters of the radical cation generated by 7-irradiation of 1 in CFCl3.matrix at 77 K are consistent with that resulted in the chemical oxidation in DCM at ambient temperature.

关键词： Electron transfer ESR radical cation Vitamin A.

Guidelines and consensus:Jejunoileostomy for diabetes mellitussurgical norms and expert consensus(2023.version)

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World Journal of Diabetes 2024年第11期15卷 2182-2188页

作者： ji-Wei Shen Chun-Yong ji Xue-Dong Fang Bo Yang Tian Zhang Zheng-Cai li Hua-Zhi li Zhi-Yi liu jun Tang Chuan-Wen liao ji-Zhou Lu Xuan Yang Xin-Guo Zhang department of General Surgery Heilongjiang Provincial People's HospitalHarbin 150036Heilongjiang ProvinceChina department of General Surgery Zhengzhou Central HospitalZhengzhou 450007Henan ProvinceChina department of General Surgery The Third Affiliated Hospital of Jilin UniversityChangchun 130033Jilin ProvinceChina department of General Surgery The Eighth Medical Center of the General Hospital of the People's Liberation ArmyBeijing 100091China department of General Surgery 242 Affiliated Hospital of Shenyang Medical CollegeShenyang 110034Liaoning ProvinceChina department of General Surgery Jingmen Petrochemical General Hospital in Hubei ProvinceJingmen 448001Hubei ProvinceChina department of General Surgery Beijing Chuiyangliu Hospital Affiliated to Tsinghua UniversityBeijing 100022China department of General Surgery The Fourth Hospital of Jilin UniversityChangchun 130011Jilin ProvinceChina department of General Surgery The First People's Hospital of XiangtanXiangtan 411101Hunan ProvinceChina department of General Surgery Jiangxi First People's HospitalNanchang 332000Jiangxi ProvinceChina department of General Surgery The Third People's Hospital of Gansu ProvinceLanzhou 730020Gansu ProvinceChina department of General Thoracic Surgery Liaoning Electric Power Center HospitalShenyang 110403Liaoning ProvinceChina department of General Surgery The Third Medical Center of the General Hospital of the People's Liberation ArmyBeijing 100039China

Diabetes mellitus(DM)is a group of diseases characterized by high blood glucose caused by insufficient absolute or relative secretion of *** diagnosed,patients need long-term treatment with hypoglycemic ***,the existing first-line hypoglycemic drugs do not provide effective treatment for DM and its *** the past,the first generation and the second generation of weight loss surgery,such as gastric bypass and sleeve gastric surgery,had strict body mass index ***,post-surgery,patients are prone to fluctuating hypoglycemia,gastroesophageal reflux,and dumping ***,the curative effect of this type of surgery was compromised to a certain *** is a third-generation surgery for patients with DM,which has been shown to improve glucose and lipid metabolism,without changing the original gastrointestinal tract *** from previous weight loss surgeries,jejunoileostomy has been clinically observed to delay the development of DM-related ***,the postoperative complications are mild and do not affect the patient’s quality of *** on our clinical observations from multi-center large samples,our team developed a consensus on the operative period and perioperative management of jejunoileostomy as a reference for clinical researchers.

关键词： Surgical Diabetes Weight loss surgery Y-shaped anastomotic jejunal loops Jejunoileostomy

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乳腺具有皮脂腺结构的浸润性癌

诊断病理学杂志 2024年第7期31卷 638-643页

作者：刘晔陈吉蒋冬冬李丽鲍书友葛红军李葵芳江阴市中医院病理科江苏江阴214400 江阴市中医院超声医学科江苏江阴214400

目的探讨乳腺具有皮脂腺结构的浸润性癌的临床病理特点、免疫表型、鉴别诊断、分子特点及预后。方法收集江苏省江阴市中医院病理科2023.诊断的1例具有皮脂腺结构的乳腺癌的临床病理资料,行免疫标记、荧光原位杂交(FISH)和二代测序(NGS... 详细信息

目的探讨乳腺具有皮脂腺结构的浸润性癌的临床病理特点、免疫表型、鉴别诊断、分子特点及预后。方法收集江苏省江阴市中医院病理科2023.诊断的1例具有皮脂腺结构的乳腺癌的临床病理资料,行免疫标记、荧光原位杂交(FISH)和二代测序(NGS)检测,并复习相关文献。结果患者女性,42岁,因“右乳肿块”就诊,镜下见两型细胞,一型为巢周分布的未分化细胞,胞质少;另一型为皮脂腺样细胞,具有丰富的空泡状胞质,高级别核,核仁显著,核分裂象异常活跃,达3.个/10HPF。可见原位病变及小叶癌化。免疫组化ER及pr阴性,AR及CD15阳性,HER2无过表达,p53.变型,Ki-67增殖指数70%~80%,错配修复蛋白检测(MLH1、MSH2、MSH6、PMS2)无缺失表达。BRCA1/2未见胚系突变,BRCA1体细胞突变,TP53.变。结论乳腺具有皮脂腺结构的浸润性癌罕见,属于乳腺癌非特殊类型范畴,诊断需结合组织形态学、免疫表型综合考虑,分子检测显示TP53.随BRCA1基因突变。

关键词：乳腺皮脂腺癌临床病理分子检测

Characterization of Hydrodynamics and Mass Transfer in Bubble Column through Analysis ofpressure Fluctuations

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Characterization of Hydrodynamics and Mass Transfer in Bubbl...

Treatment of pyogenic liver abscess by surgical incision and drainage combined with platelet-rich plasma:A case report

第一届全国化学工程与生物化工年会

作者： WU jun-jian WANG Dong li li-hua YANG Yu ZHOU ji-ti (department of Environment Science & Engineering, Dalian Univ. of Technol., Dalian 116024,pr.china)

＜正＞ The main purpose of the present work was to demonstrate the effect of flow regimetransition on the hydrodynamic and mass transfer characteristics in bubble column and linkthe characteristic of mass transfer with the hydrodynamic behavior of respective flowregimes encountered in such *** effect of geometry of distributing plate andliquid-phase properties were investigated in our *** perforated distributing

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World Journal of Clinical Cases 2022年第20期10卷 7082-7089页

作者： jun-Hong Wang Zhen-Hua Gao Hong-liang Qian jin-Shun li Hao-Min ji Ming-Xu Da The First Clinical Medical College Lanzhou UniversityLanzhou 730000Gansu ProvinceChina department of Hepatobiliary Surgery The First People’s Hospital of BaiyinBaiyin 730900Gansu ProvinceChina department of General Surgery People’s Hospital of Gansu ProvinceLanzhou 730000Gansu ProvinceChina

BACKGROUND Pyogenic liver abscesses are insidious in the early *** cases progress rapidly,and the patient’s condition can worsen and even become life-threatening if timely treatment is not *** and prolonged antibiotic treatment are often required if the abscess is large and liquefied and becomes separated within the *** SUMMARY We report a case of bacterial liver abscess with a poor outcome following pharmacological treatment,review the literature related to the use of platelet-rich plasma(prP)in the treatment of hepatic impairment and partial hepatectomy in animals,and discuss the prognostic features of surgical incision and drainage combined with prP in the treatment of bacterial liver *** is the first case describing the use of prP in the treatment of a bacterial liver abscess in humans,providing new ideas for the treatment of this *** This case highlights the importance of surgical treatment for bacterial liver abscesses that are well liquefied and poorly managed *** may produce antimicrobial effects and promote the regeneration and repair of liver tissue.

关键词： Pyogenic liver abscess Surgical incision and drainage Platelet-rich plasma Case report

唐代女冠诗的放情笔调——唐代女冠诗美学风貌系列研究之一

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天水师范学院学报 2003年第1期23卷 36-38,62页

作者：安建军天水师范学院中文系甘肃天水741001

唐代女冠诗是唐代社会文化的特殊产物 ,与前后各代相比具有不同凡响的美学风貌。唐代三大女冠诗人李冶、薛涛、鱼玄机的诗歌 ,从“情”这一特殊层面出发 ,表现出率性而作 ,不讳言情的放情笔调。

关键词：唐代女冠诗诗歌李冶薛涛鱼玄机诗歌女性文学

CEPC Technical Design Report

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Radiation Detection Technology and Methods 2024年第1期8卷 I0003-I0016,1-1091页

作者： Waleed Abdallah Tiago Carlos Adorno de Freitas Konstantin Afanaciev Shakeel Ahmad Ijaz Ahmed Xiaocong Ai Abid Aleem Wolfgang Altmannshofer Fabio Alves Weiming An Rui An Daniele Paolo Anderle Stefan Antusch Yasuo Arai Andrej Arbuzov Abdesslam Arhrib Mustafa Ashry Sha Bai Yu Bai Yang Bai Vipul Bairathi Csaba Balazs Philip Bambade Yong Ban Tripamo Bandyopadhyay Shou-Shan Bao Desmond P.Barber Ayse Bat Varvara Batozskaya Subash Chandra Behera Alexander Belyaev Michele Bertucci Xiao-jun Bi Yuanjie Bi Tianjian Bian Fabrizio Bianchi Thomas Biekotter Michela Biglietti Shalva Bilanishvili Deng Binglin Denis Bodrov Anton Bogomyagkov Serge Bondarenko Stewart Boogert Maarten Boonekamp Marcello Borri Angelo Bosotti Vincent Boudry Mohammed Boukidi Igor Boyko Ivanka Bozovic Giuseppe Bozzi Jean-Claude Brient Anastasiia Budzinskaya Masroor Bukhari Vladimir Bytev Giacomo Cacciapaglia Hua Cai Wenyong Cai Wujun Cai Yijian Cai Yizhou Cai Yuchen Cai Haiying Cai Huacheng Cai Lorenzo Calibbi junsong Cang Guofu Cao jianshe Cao Antoine Chance Xuejun Chang Yue Chang Zhe Chang Xinyuan Chang Wei Chao Auttakit Chatrabhuti Yimin Che Yuzhi Che Bin Chen Danping Chen Fuqing Chen Fusan Chen Gang Chen Guoming Chen Hua-Xing Chen Huirun Chen jinhui Chen ji-Yuan Chen Kai Chen Mali Chen Mingjun Chen Mingshui Chen Ning Chen Shanhong Chen Shanzhen Chen Shao-Long Chen Shaomin Chen Shiqiang Chen Tianlu Chen Wei Chen Xiang Chen Xiaoyu Chen Xin Chen Xun Chen Xurong Chen Ye Chen Ying Chen Yukai Chen Zelin Chen Zilin Chen Gang Chen Boping Chen Chunhui Chen Hok Chuen Cheng Huajie Cheng Shan Cheng Tongguang Cheng Yunlong Chi Pietro Chimenti Wen Han Chiu Guk Cho Ming-Chung Chu Xiaotong Chu Ziliang Chu Guglielmo Coloretti Andreas Crivellin Hanhua Cui Xiaohao Cui Zhaoyuan Cui Brunella D'Anzi ling-Yun Dai Xinchen Dai Xuwen Dai Antonio De Maria Nicola De Filippis Christophe De La Taille Francesca De Mori Chiara De Sio Elisa Del Core Shuangxue Deng Wei-Tian Deng Zhi Deng Ziyan Deng Bhupal Dev Tang Dewen Biagio Di Micco Ran Ding Siqin Dingl Yadong Ding Haiyi Dong jianin AGH university of Science and Technology Faculty of Physics and Applied Computer ScienceKrakow Anhui university HefeiAnhui Applied Physics department Federal Urdu University of ArtsScience and TechnologyIslamabad Banaras Hindu university Institute of ScienceVaranasi Bandirma Onyedi Eylul university Bandirma Beihang university Beijing Beijing Computational Science Research Center Beijing Beijing Conveyi LTD Beijing Beijing Glass Research Institute Co. LtdBeijing Beijing Institute of Technology Beijing Beijing Normal university Beijing Brown university ProvidenceRI Budker Institute of Nuclear Physics Novosibirsk Cadi Ayyad university Laboratory of Fundamental and Applied PhysicsPolydisciplinary FacultyMarrakech Cairo university Giza Center for Theory and Computation National Tsing Hua UniversityHsinchu Central china Normal university WuhanHubei Central South university ChangshaHunan Centro de Fisica Teorica de Particulas Universidade Tecnica de LisboaLisboa Chengdu KaitengSifang Digital Radio&TV Equipment Co. LtdChengduSichuan china academy of engineering physics MianyangSichuan china building materials academy Beijing china Center of Advanced Science and Technology Beijing china Institute of Atomic Energy Beijing china jiliang {3. HangzhouZhejiang china Nuclear Instrument CO. LTDBeijing china university of Geosciences Beijing china university of Geosciences WuhanHubei china university of Mining and Technology XuzhouJiangsu china West Normal university NanchongSichuan Chongqing university Department of PhysicsChongqing Chulalongkorn university Bangkok City university of Hong Kong Department of PhysicsHong Kong Cockcroft Institute Daresbury Cornell university IthacaNY CPPM(AMU/IPhU&CNRS/INP) Marseille Dalian Minzu university DalianLiaoning Dalian university of Technology Department of PhysicsDalian Deutsches Elektronen-Synchrotron DESY Hamburg Dzhelepov Laboratory of Nuclear problems of Joint Institute for Nuclear Research(DLNP jiNR) Dubna East china university Of Science And Technol

The Circular Electron Positron Collider(CEPC)is a large scientific project initiated and hosted by china,fostered through extensive collaboration with international *** complex comprises four accelerators:a 3. GeV linac,a 1.1 GeV Damping Ring,a Booster capable of achieving energies up to 180 GeV,and a Collider operating at varying energy modes(Z,W,H,and tt).The linac and Damping Ring are situated on the surface,while the subterranean Booster and Collider are housed in a 100 km circumference underground tunnel,strategically accommodating future expansion with provisions for a potential Super proton proton Collider(SPPC).The CEPC primarily serves as a Higgs *** its baseline design with synchrotron radiation(SR)power of 3. MW per beam,it can achieve a luminosity of 5×10^(3.)cm^(-2)s^(-1)per interaction point(IP),resulting in an integrated luminosity of 13.ab^(-1)for two IPs over a decade,producing 2.6 million Higgs *** the SR power to 50 MW per beam expands the CEPC's capability to generate 4.3.million Higgs bosons,facilitating precise measurements of Higgs coupling at sub-percent levels,exceeding the precision expected from the HL-LHC by an order of *** Technical Design Report(TDR)follows the preliminary Conceptual Design Report(pre-CDR,2015)and the Conceptual Design Report(CDR,2018),comprehensively detailing the machine's layout,performance metrics,physical design and analysis,technical systems design,R&D and prototyping efforts,and associated civil engineering ***,it includes a cost estimate and a preliminary construction timeline,establishing a framework for forthcoming engineering design phase and site selection *** is anticipated to begin around 2027-2028,pending government approval,with an estimated duration of 8 *** commencement of experiments and data collection could potentially be initiated in the mid-203.s.

关键词： initiated exceeding precise

甘肃省武威市部分地区蜱种调查及潜在病原体风险探讨

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中国人兽共患病学报 2024年第4期40卷 328-333页

作者：李瑞山贺真袁祥孙世伟刘义文张文凯张琳王玉华陆振华吉兆华邵中军甘肃中医药大学公共卫生学院兰州730000 空军军医大学军事预防医学系军队防疫与流行病学教研室特殊作业环境危害评估与防治教育部重点实验室西安710032 甘肃省武威市疾病预防控制中心武威733000

目的了解武威地区蜱类分布状况,丰富蜱种数据,为蜱媒疾病的预防提供依据。方法于2021年、2022年的4-9月蜱活跃期在武威市山区采用布旗法和捡蜱法采集蜱;首先依据形态学特征进行鉴定和分类统计,其次根据线粒体16S rDNA和细胞色素C氧化酶... 详细信息

目的了解武威地区蜱类分布状况,丰富蜱种数据,为蜱媒疾病的预防提供依据。方法于2021年、2022年的4-9月蜱活跃期在武威市山区采用布旗法和捡蜱法采集蜱;首先依据形态学特征进行鉴定和分类统计,其次根据线粒体16S rDNA和细胞色素C氧化酶亚基COX I基因进行PCR扩增和一代测序,获得序列在GenBank中比对,比对结果作为分子鉴定的依据。应用MEGA11.0软件采用邻近法构建系统进化树。结果共采集蜱73.2只,隶属4属5种,分别为革蜱属的草原革蜱、璃眼蜱属的亚洲璃眼蜱、硬蜱属的犬硬蜱、血蜱属的长角血蜱和丹氏血蜱。系统进化树显示,采获的同一蜱种均位于同一进化分支上。结论武威地区不同生境中共鉴定出5种蜱,不同生境中蜱的种类和数量不同,草原革蜱为该地区的优势蜱种。

关键词：蜱蜱种鉴定一代测序遗传进化分析

Identification of microRNAs as novel biomarkers for esophageal squamous cell carcinoma: a study based on The Cancer Genome Atlas (TCGA) and bioinformatics

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Chinese Medical Journal 2019年第18期132卷 2213-2222页

作者： Cheng-Yun li Wen-Wen Zhang ji-lian Xiang Xing-Hua Wang jin li jun-ling Wang department of Toxicology School of Public Health Lanzhou University Lanzhou Gansu 730000 China department of Gastroenterology Third People’s Hospital of Gansu Province Lanzhou Gansu 730000 China department of Gastrointestinal Surgery Gansu Wuwei Tumor Hospital Wuwei Gansu 733000 China

Background:MicroRNAs (miRNAs) have played important roles in the regulation of gene expression in many cancers,but their roles in esophageal squamous cell carcinoma (ESCC) are still *** aim of this study was to determine the potential ESCC-specific key miRNAs from a large sample dataset in The Cancer Genome Atlas (TCGA).Methods:Integrative bioinformatics analysis was used to identify key ESCC-specific miRNAs related to the ESCC patients' tumor histological grade and lymphatic metastasis from ***,these key miRNA potential gene regulatory functions and relationships with ESCC patients' clinical characteristics and overall survival were ***,three key miRNAs were selected randomly and quantificational real-time polymerase chain reaction (qRT-PCR) was used to validate in 51 newly diagnosed ESCC patients' tissues samples (collected from Nov.2017 to Feb.2019,in Wuwei,china) whether the bioinformatics analyses results were reliable and ***-tailed Student's t test,Pearson Chi-squared test and Kaplan-Meier survival analysis were used in this ***:Thirty-five ESCC-specific miRNAs from TCGA database were investigated (fold-change > 2.0,P pression network construction,while 17 were related with ESCC patients' tumor histological grade,TNM stage,and lymphatic metastasis (P 3.,miR-3.-5p,miR-15b-5p,miR-141-3.,miR-13.b-5p,and miR-195-5p) were correlated with overall survival of ESCC patients (log-rank,P 3.b-5p,miR-15b-5p,and miR-195-5p were selected for verification of the expression levels in 51 ESCC patients' tissue samples by using *** found that the fold-changes between qRT-PCR and TCGA were completely *** results also suggested that miR-13.b-5p,miR-15b-5p,and miR-195-5p were significantly correlated with tumor differentiation degrees (P < 0.05),miR-195-5p was significantly correlated with tumor TNM stage (P

关键词： Esophageal cancer microRNA Clinical features Overall survival