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Correlation between Total PsA Level and the Histoprognostic Gleason score

Open Journal of Pathology 2024年第2期14卷 69-80页

作者： Fabrice senghor Ibou Thiam kor Ndiaye Kassoum Badji Department of Pathological Anatomy H&#244pital de La Paix Ziguinchor Senegal Department of Pathological Anatomy CHU Aristide le Dantec Dakar Senegal

Prostate cancer is a public health problem in senegal. It is one of the most common cancers in men and can be detected early by PsA measurement and confirmed by the pathological study which specifies the histological type and evaluates the histoprognostic scores (Gleason and pTNM). We did not find any anatomopathological study highlighting a link between the PsA t rate and histoprognostic Gleason scores in senegal. Objective: We carried out this work aimed at determining whether there is a correlation between the PsA t rate and the histoprognostic Gleason score, in our context. Methodology: This is a retrospective, descriptive and analytical study conducted from January 2013 to October 2021, based on histologically proven prostate cancer cases with a specified PsA level, diagnosed in the pathological anatomy and cytology laboratory of Aristide Le Dantec hospital. Results: We identified 654 cases of prostate cancer. The average age was 68.59 ± 5.8 years with extremes of 40 years to 92 years. More than half of our cohort presented a clinical stage T2c, i.e. 56.94%. The average prostate volume on ultrasound was 81.81 ± 66 cc. The median PsA t was 110.5 ng/ml, with extremes ranging from 2 ng/ml to 74,770 ng/ml. Prostatic adenocarcinoma was the only histological type found in our patients. There was a predominance of Gleason score 6 (PICU grade group 1) observed in 35.17% of patients. Well-differentiated cancers were predominant and represented 35.17%. There was a statistically significant positive correlation between PsA t level and Gleason score (spearman’s Rho = 0.305, p = 0.000). Conclusion: This study shows that in the senegalese population, in patients with prostate cancer, the higher the PsA t level rises above normal, the higher the Gleason score tends to be.

关键词： Prostate Cancer PsAt Gleason Dakar

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Deductive way of reasoning about the internet As level topology

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Chinese Physics B 2015年第11期24卷 633-642页

作者： Dávid szabó Attila korsi József Bíró András Gulyás High speed Networks Laboratory Budapest University of Technology and Economics MTA-BME Information systems Research Group Budapest University of Technology and Economics MTA-BME Future Internet Research Group Budapest University of Technology and Economics

Our current understanding about the As level topology of the Internet is based on measurements and inductive-type models which set up rules describing the behavior （node and edge dynamics） of the individual Ases and generalize the consequences of these individual actions for the complete As ecosystem using induction. In this paper we suggest a third, deductive approach in which we have premises for the whole As system and the consequences of these premises are determined through deductive reasoning. We show that such a deductive approach can give complementary insights into the topological properties of the As graph. While inductive models can mostly reflect high level statistics （e.g., degree distribution, clustering, diameter）, deductive reasoning can identify omnipresent subgraphs and peering likelihood. We also propose a model, called YEAs, incorporating our deductive analytical findings that produces topologies contain both traditional and novel metrics for the As level Internet.

关键词： internet topology complex network analysis model

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Modeling of asphaltene particle deposition from turbulent oil flow in tubing: Model validation and a parametric study

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Petroleum 2016年第4期2卷 393-398页

作者： Peyman kor Riyaz Kharrat Petroleum Engineering Department Petroleum University of TechnologyAhwazIran Tehran Petroleum Research Center Petroleum University of TechnologyTehranIran

The deposition of asphaltenes on the inner wall of oil wells and pipelines causes flow blockage and significant production loss in these *** major underlying mechanism(s)for the deposition of asphaltene particles from the oil stream are still under investigation as an active research topic in the *** this work,a new deposition model considering both diffusional and inertial transport of asphaltene toward the tubing surface was *** predictions were compared and verified with two sound experimental data available in the literature to evaluate the model's performance.A parametric study was done using the validated model in order to investigate the effect of the asphaltene particle size,flow velocity and oil viscosity on the magnitude of asphaltene deposition *** of the study revealed that increasing the oil velocity causes more drag force on wall's inner surface;consequently,particles tend to transport away from the surface and the rate of asphaltene deposition is *** addition,the developed model predicts that at low fluid velocity(~0.7 m/s),the less viscous oil is more prone to asphaltene deposition problem.

关键词： Asphaltene Particle Deposition Parametric analysis

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MULTIPLE sCLEROsIs AFTER HEPATITIs B VACCINATION IN A 16-YEAR-OLD PATIENT

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Chinese Medical Journal 2006年第1期119卷 77-79页

作者： DANIELLA TERNEY sáNDOR BENICZKY PéTER BARsI IsTVáN KONDákor JóZsEF PERéNYI BéLA FALUDI MAGDOLNA sZAPPER LásZLó VéCsEI DEPARTMENT OF NEUROLOGY ALBERT SZENT-GYRGYI MEDICAL AND PHARMACEUTICAL CENTRE UNIVERSITY OF SZEGED P.O. BOX 427 H-6701 SZEGED HUNGARY DEPARTMENT OF RADIOLOGY OPNI HüVSVLGYI úT 116 H-1021 BUDAPEST HUNGARY DEPARTMENT OF NEUROLOGY UNIVERSITY OF PéCS RéT U. 2 H-7623 PéCS HUNGARY DEPARTMENT OF NEUROLOGY OPNI HüVSVLGYI úT 116 H-1021 BUDAPEST HUNGARY NEUROLOGY REsEARCH GROUP OF THE HUNGARIAN ACADEMY OF sCIENCEs AND UNIVERsITY OF sZEGED SEMMELWEIS U. 6 H-6725 SZEGED HUNGARY

since the first description of multiple sclerosis （Ms）, it has been known that relapse of the disease may be triggered by febrile infections. Although the prevention of febrile illness is therefore clearly advantageous for those with Ms there is considerable controversy as to whether vaccine should be administered to such individuals. A further subject of debate is the possibility that vaccination （against influenza,

关键词： hepatitis B vaccination encephalomyelitis multiple sclerosis

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在文化的融通中生长——论韩国当代政治思想对儒家精神借鉴的可能性

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河南师范大学学报（哲学社会科学版） 2019年第1期46卷 16-23页

作者：宣玉京河南师范大学政治与公共管理学院

中国的儒家思想对历史上的韩国有过重要影响,它不仅成为朝鲜王朝的主流政治思想,也培育了韩国人日常生活的道德伦理。近代以来,韩国在其现代化的过程中,主要依靠的是西方政治思想,但是,随着西方文化影响的深入,其中的弊端也不断呈现出... 详细信息

中国的儒家思想对历史上的韩国有过重要影响,它不仅成为朝鲜王朝的主流政治思想,也培育了韩国人日常生活的道德伦理。近代以来,韩国在其现代化的过程中,主要依靠的是西方政治思想,但是,随着西方文化影响的深入,其中的弊端也不断呈现出来。儒家思想不仅是强调礼仪的社会文化,也是主张德治的政治思想。它对"仁义"等价值观念的诉求,与现代西方思想并无根本区别,它们之间存在着相互融通的可能。因此,考虑到儒家精神对韩国传统文化塑造的历史事实,在尊重儒家文化的基础上,探寻儒家与西方思想之间的共同性,进而生长出属于自身的现代性来,就成为不脱离自身经验的关于国家政治思想的积极思考。

关键词：儒家韩国价值观西方政治思想融通

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炼钢过程中的残余元素

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大连特殊钢 2000年第3期 43-52页

作者： kor,GJW 林学岩

本文讨论的主题是去除锑、砷、铜、铅、锌稀有元素。将残余元素的分压和其在钢中浓度的关系与典型的冶炼温度下铁的蒸汽压进行比较。只有铅、锌在铁不损失的情况下，可以以气体状态去除。而对于电炉底吹气体时，将有60％－90％的铅、锌... 详细信息

本文讨论的主题是去除锑、砷、铜、铅、锌稀有元素。将残余元素的分压和其在钢中浓度的关系与典型的冶炼温度下铁的蒸汽压进行比较。只有铅、锌在铁不损失的情况下，可以以气体状态去除。而对于电炉底吹气体时，将有60％－90％的铅、锌可以去除。在钢包熔炼炉脱气过程中，估计会有25％－40％铅、锌被去除。研究表明，往钢液中喷入碳化钙去除例如锑、砷、锡残余元素是可行的。由大包底部喷入碳化钙的浓度与砷、锡浓度的涵数关系表明，在一定条件下，砷、锡可以被部分去除。利用硫化物从铁水中去除铜的实验数据也可以获得。利用这些数据可以估算出冰铜（主要成分为Na2s、Fes )去除铜的含量，然而，由于需要大量的反应物，除铜之后对钢液的去硫工作以及从钢液中除很难成为现实。研究利用冰铜、液态铝、反应气体从废钢中除铜的方法。实验过程成功地去除一定数量的铜，然而将它运用到生产中目前尚被怀疑。结论是：恰当的物料选择和机械清理是避免在随后的炼钢过程中去除残余元素的最佳方法。

关键词：炼钢残余元素机械清理除杂

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seminal concentrations of trace elements in various animalsand their correlations

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Asian Journal of Andrology 2003年第2期5卷 101-104页

作者： P.Massányi J.Trandzik P.Nad R.Toman M.skalická B.koréneková Department of Animal Morphology Slovak University of Agriculture SK-94976 Nitra Slovak Republic state Breeding Institute SK-94992 Nitra Slovak Republic Research Institute of Veterinary Medicine University of Veterinary Medicine SK-040 01 Kosice Slovak Republic

Aim: To determine the seminal concentrations of copper, zinc, iron, cadmium, lead and nickel in bulls, rams, boars, stallions and foxes and study their correlations. Methods: semen samples were obtained, digested and analyzed by means of the atomic absorption spectrophotometer. Data were analyzed statistically with the student's t-test and scheffe's test using PC programs sAs and Excel. Results: The seminal copper concentration was significantly higher in ram [(2.49±0.18) mg/kg] and fox [(2.16±0.53) mg/kg] than that in bull [(1.64±0.21) mg/kg], boar [(1.64±0.28) mg/kg] and stallion (0.86 mg/kg). In boar a significantly higher seminal zinc concentration (171.74±65.72) mg/kg] was found in comparison with stallion [(86.20±45.88) mg/kg], bull [(83.15±61.61) mg/kg], ram [( 60.46±35.37) mg/kg] and fox (13.09±5.22) mg/kg]. The iron concentration in semen was significantly higher in ram [(40.32±10.81) mg/kg), bull [(38.04±22.07) mg/kg] and fox [(33.16±24.36) mg/kg] than that in boar [(16.14±10.35) mg/kg] and stallion (12.68 mg/kg). The seminal cadmium concentration was relatively low [(0.05-0.12) mg/kg] in all studied species. The seminal lead concentration was the highest in ram [(0.35±0.68) mg/kg], which was much higher than in fox [(0.08±0.06) mg/kg], bull [(0.06±0.04) mg/kg], stallion [(0.05±0.05) mg/kg] and boar [0.02±0.03) mg/kg]. The level of seminal nickel was significantly higher in fox [(0.35±0.24) mg/kg] and ram [(0.31±0.19) mg/ kg] in comparison with bull [(0.12±0.07) mg/kg] and boar [(0.06±0.08) mg/kg]. The concentration of nickel in the semen of stallion was (0.20±0.24) mg/kg. There was a high positive correlation between seminal iron and zinc in bull (r=0.723) and stallion (r=0.723), between cadmium and lead in ram (r=0.976) and boar (r=0.973) and between iron and cadmium (r=0.783) and iron and lead (r=0.791) in boar. A high negative correlation between seminal nickel and copper in ram (r=-0.709) and between seminal copper and lead in fox (r=-0.854) was found

关键词： semen copper zinc iron cadmium lead nickel

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Goldilocks principle of minimally invasive surgery for gastric subepithelial tumors

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世界胃肠外科杂志:英文版(电子版) 2023年第8期15卷 1629-1640页

作者： Wei-Jung Chang Lien-Cheng Tsao Hsu-Heng Yen Chia-Wei Yang Hung-Chi Chang Chew-Teng kor szu-Chia Wu Kuo-Hua Lin Department of General surgery Changhua Christian HospitalChanghua 50006TaiwanChina Department of Gastroenterology Changhua Christian HospitalChanghua 50006TaiwanChina General Education Center Chienkuo Technology UniversityChanghua 50006TaiwanChina school of Medicine Chung Shan Medical UniversityTaichung 40201TaiwanChina Big Data Center Changhua Christian HospitalChanghua 50006TaiwanChina Graduate Institute of statistics and Information science National Changhua University of EducationChanghua 50007TaiwanChina Transplant Medicine&surgery Research Center Changhua Christian HospitalChanghua 50006TaiwanChina

BACKGROUND Minimally invasive surgery had been tailored to individual cases of gastric subepithelial tumors(sETs)after comparing the clinical outcomes of endoscopic resection(ER),laparoscopic resection(LR),and hybrid *** To study the use of Goldilocks principle to determine the best form of minimally invasive surgery for gastric *** In this retrospective study,194 patients of gastric sETs with high probability of surgical intervention were *** patients underwent tumor resection in the operating theater between January 2013 and December *** patients were divided into two groups,ER or LR,according to the tumor characteristics and the initial intent of *** patients in the ER group required further backup laparoscopic surgery after an incomplete *** patients who had converted open surgery were excluded.A logistic regression model was used to assess the associations between patient characteristics and the likelihood of a treatment *** area under the curve was used to assess the discriminative ability of tumor size and Youden’s index to determine the optimal cut-off tumor *** One-hundred ninety-four patients(100 in the ER group and 94 in the LR group)underwent tumor resection in the operating *** the ER group,27 patients required backup laparoscopic surgery after an incomplete *** patients in the ER group had small tumor sizes and shorter procedure durations while the patients in the LR group had large tumor sizes,exophytic growth,malignancy,and tumors that were more often located in the middle or lower third of the *** groups had similar durations of hospital stays and a similar rate of major postoperative *** patients in the ER group who underwent backup surgery required longer procedures(56.4 min)and prolonged stays(2 d)compared to the patients in the LR group without the increased rate of major postoperative *** optimal cut-off point for the tumor size for l

关键词： Gastric subepithelial tumors Endoscopic resection Laparoscopic resection Tumor size

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THREE-DIMENsIONAL sTRUCTURE OF CHOLERATOXIN’s B PENTAMER IN COMPLEX WITH ITs PENTAsACCHARIDE RECEPTOR AND COMPARIsON WITH THE sTRUCTURE OF THE RELATED ENTEROTOXIN FROM ***

THREE-DIMENSIONAL STRUCTURE OF CHOLERATOXIN’S B PENTAMER IN...

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sixteenth Congress of the International Union of Crystallography

作者： Ethan Merrit Tita K.sixma Focco van den Akker steve sarfaty stewart Turley kor H.Kalk Ingeborg Feil Wim G.J.Hol The Biomolecular structure Program Department of Biological StructureSM-20University of WashingtonSchool of MedicineSeattleWashington 98195 U.S.A.

＜正＞Choleratoxin（CT） and heat-labile enterotoxin of ***（LT） are two closely related major virulence factors of two bacterial species responsible for the death of hundreds of thousands of people annually,in particular,young children in third world *** toxins are heterohexamers with a B pentamer responsible for binding to the carbohydrate moieties of the gut epithelial *** single enzymatic A subunit carries out an ADP-ribosylation of Gsα,causing

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以史为鉴共创未来--中韩关系回顾与展望

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东北亚学刊 2021年第5期 3-8,144页

作者： [韩]李瑞行耿志刚(编译) 韩国学中央研究院不详

中韩友好交往历史源远流长。共同的儒家文化圈、相似的历史境遇,牢固筑造了两国间的命运共同体。2021年,世界格局加速演变,世界正经历百年未有之大变局。人类文明进步事业面对霸权主义与新冠肺炎疫情肆虐造成的复杂形势,不断取得新胜利... 详细信息

中韩友好交往历史源远流长。共同的儒家文化圈、相似的历史境遇,牢固筑造了两国间的命运共同体。2021年,世界格局加速演变,世界正经历百年未有之大变局。人类文明进步事业面对霸权主义与新冠肺炎疫情肆虐造成的复杂形势,不断取得新胜利。对中国而言,2021年更是内政、外交具有重要意义的一年,其中最重要的是,作为中国的执政党,中国共产党迎来了建党100周年。中国共产党建党100周年不仅意味有着100年的历史,而且对未来中国设计以及世界格局都具有重要意义。

关键词：命运共同体儒家文化圈世界格局中韩关系霸权主义以史为鉴友好交往大变局

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