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1Viral and host causes of fatty liver in chronic hepatitis B显示文摘AIM: To investigate the viral and host causes of fatty liver in chronic hepatitis B patients and the role of fat deposits in liver damage.METHODS: A total of 164 patients (113 males and 51 females, average age 35±11.3 years, and range 10-62 years) with previously untreated chronic hepatitis B were included in the study. The patients were divided into two groups depending on the result of liver biopsy: group without steatosis (100 patients with <5% hepatosteatosis) and group with steatosis (64 patients with >5% hepatosteatosis). The groups were compared in terms of gender, body mass index (BMI), liver enzymes (ALT, AST, ALP, GGT), cholesterol, triglyceride, HBeAg, viral load, and histological findings. In the group with steatosis, the patients were subdivided depending on the degree of steatosis into mild group (45 patients with 5-24% steatosis), and severe group (19 patients with >25% steatosis). RESULTS: In the group of chronic hepatitis B with steatosis, the mean age, BMI, cholesterol, and triglyceride levels were significantly higher than those in the group without steatosis (P<0.05). Steatosis was found in 53 (46.9%) of male patients and 11 (22%) of female patients (P<0.05). No significant difference was found in the positivity of ALT, AST, ALP, GGT, HBeAg, viral load, histological activity index (HAI) and stage between the two groups (P>0.05). In the group with severe steatosis, the BMI was significantly higher than that in the group with mild steatosis (P<0.05). No significant difference was found in the other parameters between the groups (P>0.05). CONCLUSION: Steatosis in chronic hepatitis B appears to be a result of metabolic factors of the host rather than the effect of viruses. Steatosis is unrelated to the HAI and degree of fibrosis, which are considered as the histological indicators of liver damage.Emin Altiparmak Seyfettin K(o|¨)klü Mesut Yalinkilic Osman Yüksel Bahattin Cicek Ertugrul Kayacetin Tülin Sahin 2005World Journal of Gastroenterology2005,11,20:52
2钻孔千斤顶压裂测量技术的发展和原地测量显示文摘为了测量距地表1 000m以下位置的地壳应力状态,我们研究并开发了钻孔千斤顶压裂技术。技术的原理是:当钻孔千斤顶对钻孔壁加载时,与钻孔轴向平行的方向将会产生两个相对的新裂隙;卸载之后,如果千斤顶对钻孔壁的同一个地方进行施压,这对裂隙将会再次张开。与钻孔轴向垂直的平面上的两个主应力的大小和方向分别是由重张压力和裂隙的方向决定的。这个技术与水压致裂法相似。因此,测量深度没有理论上的限制。这个技术的特点就是它可以产生一对任意方向的轴向裂隙,可以测量裂隙张开的位移大小,根据测量结果可以精确计算重张压力的大小。在实地测试中,先用水压致裂法形成裂隙,再用钻孔压力千斤顶法加以与水压近似相等的压力值使之重张。本文介绍了我们的数值分析结果、实验室实验和现场测试。Yokoyama T Ogawa K Sano O Hirata A Mizuta Y 徐伟(译) 张雷 姚瑞 沙鹏(校) 2011国际地震动态2011,,1:3
3臂间血压差与脑卒中的关系显示文摘为了检测同时测量的双臂血压差值是否可识别踝臂血压指数〈0.90的受试者,及是否能预测未来心血管事件,Hirofumi等收集来自10个队列的日本受试者13 317人的数据(基于一般人群的队列,既往有心血管事件病史的队列及有心血管病危险因素的队列)进行荟萃分析。刘青 叶鹏 Hirofumi T Toshiaki O Toshiharu N Chisa M Kazuomi K Satoshi H Yoshikuni K Toyoshi I Yasutaka M Katsuhiko K Yasuharu T Motoyuki N Takayoshi O Hirotaka W Masanori M Mitsuru O Norihisa I Michinari N Tetsuo S Charalambos V Akira Y 2018中华高血压杂志2018,26,6:3
4卒中介入治疗培训指南:国际多学会共识文件显示文摘1背景 缺血性卒中是全球人口死亡和残疾的首要原因。很多急性大血管闭塞(emergent large vesselocclusion,ELVO)患者都会遗留长期残疾。事实上,这些颅内大动脉闭塞经常会导致大面积脑损伤,进而造成患者死亡或严重致残。Lavine SD Cockroft K Hoh B Bambakidis N Khalessi AA Woo H Riina H Siddiqui A Hirsch JA Chong W Rice H Wenderoth J Mitchell P Coulthard A Signh TJ Phatorous C Khangure M Klurfan P ter Brugge K Iancu D Gunnarsson T Pongpech S Rodesch G Soderman M Taylor A Krings T Orbach D Picard L Suh DC Zheng HQ Jansen O Muto M Szikora I Pierot L Brouwer P Gralla J Renowden S Andersson T Fiehler J Turjman F White P Januel AC Spelle L Kulcsar Z Chapot R Biondi A Dima S Taschner C Szajner M Krajina A Sakai N Matsumaru Y Yoshknura S Ezura M Fujinaka T Iihara K Ishii A Higashi T Hirohata M Hyodo A Ito Y Kawanishi M Kiyosue H Kobayashi E Kobayashi S Kuwayama N Matsumoto Y Miyachi S Murayama Y Nagata I Nakahara I Nemoto S Niimi Y Oishi H Satomi J Satow T Sugiu K Tanaka M Terada T Yamagami H Diaz O Lylyk P Jayaraman MV Patsalides A Gandhi CD Lee SK Abruzzo T Albani B Ansari SA Arthur AS Baxter BW Bulsara KR Chen M Almandoz JE Fraser JF Heck DV Hetts SW Hussain MS Klucznik RP Leslie-Mawzi TM Mack WJ McTaggart RA Meyers PM Mocco J Prestigiacomo CA Pride GL Rasmussen PA Starke RM Sunenshine PJ Tarr RW Frei DF Pabo M Nogueira RG Zaidat OO Jovin T Linfante I Yavagal D Liebeskind D Novakovic R Pongpech S 许岩 孙瑞 郭芮兵 2017国际脑血管病杂志2017,25,5:2
5Plates and Tanks on lastic Foundations--An Application on Finite Element Method显示文摘CHEUNG Y K Zienkiewicz O C 1965International Journal of Solids and Structures1965,1,1:2
6The preparation of exfoliated graphite by using microwaves 显示文摘KWON O CHOIR S PARK K KWON Y 2003J Ind Eng Chem (Seoul Republic Korea)2003,9,6:1
7Prospective comparative study of brain protection in total aortic arch replacement:deep hypothermic circulatory arrest with retrograde cerebral perfusion or selective antegrade cerebral perfusion显示文摘 Minatoya K Tagusari O 2001Ann Thorac Surg2001,72,11:1
8A structural model of the organic matter of Barzas Liptobiolith Coal 显示文摘Patrakov Y F Kamyanov K F Fedyaeva O N 2005Fuel2005,84,23:1
9Design study of the JT-60SA supervisory control system 显示文摘Kawamata Y Naito O Kiyono K 2008Fusion Engineering and Design2008,11,9:1
10Prospective comparative study of brain protection in total aortic arch replacement: deep hypothermic circulatory arrest with retrograde cerebral perfusion or selective antegrade cerebral perfusion显示文摘Okita Y Minatoya K Tagusari O 2001Ann Thorac Surg2001,72,1:1
11Report of 24 1eft-sided portal hypertension cases:a single-center prospective cohort study显示文摘K(o)klü S Yüksel O Arhan M 2005Dig Dis Sci2005,50,5:1
12Recent breakthrough development of the magnetic shape memory effect in Ni-Mn-Ga alloys显示文摘SODERBERG O GE Y SOZINOV A HANNULA S P LINDROOS V K 2005Smart Mater Struct2005,14,:1
13Synthesis and optical properties of tetrapod-like zinc oxide nanorods 显示文摘Dai Y Zhang Y Li O K 2002Chemical Physics Letters2002,358,:1
14Physical properties of gelidium corneum-gelatin blend films containing grapefruit seed extract or green tea extract and its application in the packaging of pork loins显示文摘HONG Y H LIM G O SONG K B 2009Food Science2009,74,1:1
15Enhanced elec-trical conductivity of polyaniline film by a low mag-netic field显示文摘Park J K Kwon O Choi E Y 2010Synth Met2010,160,78:1
16Effect of ultrav;_olet light on water- and fat-soluble vitamins in cow and goat milk显示文摘GUNESER O YUCEER Y K 2012Journal of Dairy Science2012,95,11:1
17Different antiapoptotie path- ways between wild - type and mutated FLT3 : insights into therapeu- tic targets in leukemia 显示文摘Minami Y Yamamot o K Kiyoi H 2003Blood2003,102,8:1
18Application of Vu|nerability Discovery Mod- els to Major Operating Systems 显示文摘Alhazmi O H Malaiya Y K 2008IEEE Transactions on Reliability2008,57,1:1
19Characterization of a heat-stable protein with antimicrobial activity from Arabidopsis thaliana显示文摘Park S C Lee J R Shin S O Park Y Lee S Y Hahm K S 0,,03:1
20Monitoring of selected veterinary antibiotics in environmental compartments near a composting facility in Gangwon Province,Korea显示文摘Ok Y S Kim S C Kim K R Lee S S Moon D H Lim K J Sung J K Hur S O Yang J E 0,,:1
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