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| 1 | MicroRNAs as a potential prognostic factor in gastric cancer显示文摘AIM:To compare the microRNA (miR) profiles in the primary tumor of patients with recurrent and non-recurrent gastric cancer.METHODS:The study group included 45 patients who underwent curative gastrectomies from 1995 to 2005 without adjuvant or neoadjuvant therapy and for whom adequate tumor content was available.Total RNA was extracted from formalin-fixed paraffin-embedded tumor samples,preserving the small RNA fraction.Initial profiling using miR microarrays was performed to identify potential biomarkers of recurrence after resection.The expression of the differential miRs was later verified by quantitative real-time polymerase chain reaction (qRT-PCR).Findings were compared between patients who had a recurrence within 36 mo of surgery (bad-prognosis group,n=14,31%) and those who did not (good-prognosis group,n=31,69%).RESULTS:Three miRs,miR-451,miR-199a-3p and miR-195 were found to be differentially expressed in tumors from patients with good prognosis vs patients with bad prognosis (P<0.0002,0.0027 and 0.0046 respectively).High expression of each miR was associated with poorer prognosis for both recurrence and survival.Using miR-451,the positive predictive value for non-recurrence was 100% (13/13).The expression of the differential miRs was verified by qRT-PCR,showing high correlation to the microarray data and similar separation into prognosis groups.CONCLUSION:This study identified three miRs,miR-451,miR-199a-3p and miR-195 to be predictive of recurrence of gastric cancer.Of these,miR-451 had the strongest prognostic impact. | Baruch Brenner Moshe B Hoshen Ofer Purim Miriam Ben David Karin Ashkenazi Gideon Marshak Yulia Kundel Ronen Brenner Sara Morgenstern Marisa Halpern Nitzan Rosenfeld Ayelet Chajut Yaron Niv Michal Kushnir | 2011 | World Journal of Gastroenterology2011，17，35： | 31 |
| 2 | Fluid resuscitation in acute pancreatitis: Normal saline or lactated Ringer's solution?显示文摘AIM: To investigate whether administration of Ringer's solution(RL) could have an impact on the outcome of acute pancreatitis(AP).METHODS: We conducted a retrospective study on 103 patients [68 men and 35 women,mean age 51.2 years(range,19-92 years)] hospitalized between 2011 and 2012. All patients admitted to the Department of Gastroenterology of the Central Clinical Hospital of the Ministry of Interior(Poland) with a diagnosis of AP who had disease onset within 48 h of presentation were included in this study. Based on the presence of persistent organ failure(longer than 48 h) as a criterion for the diagnosis of severe AP(SAP) and the presence of local complications [diagnosis of moderately severe AP(MSAP)],patients were classified into 3 groups: mild AP(MAP),MSAP and SAP. Data were compared between the groups in terms of severity(using the revised Atlanta criteria) and outcome. Patients were stratified into 2 groups based on the type of fluid resuscitation: the 1-RL group who underwent standard fluid resuscitation with a RL 1000 m L solution or the 2-NS group who underwent standard fluid resuscitation with 1000 m L normal saline(NS). All patients from both groups received an additional 5% glucose solution(1000-1500 m L) and a multi-electrolyte solution(500-1000 m L).RESULTS: We observed 64(62.1%) patients with MAP,26(25.24%) patients with MSAP and 13(12.62%) patients with SAP. No significant difference in the distribution of AP severity between the two groups was found. In the 1-RL group,we identified 22(55.5%) MAP,10(25.5%) MSAP and 8(20.0%) SAP patients,compared with 42(66.7%) MAP,16(24.4%) MSAP and 5(7.9%) SAP cases in the 2-NS group(P = 0.187). The volumes of fluid administered during the initial 72-h period of hospitalization were similar among the patients from both the 1-RL and 2-NS groups(mean 3400 m L vs 3000 m L,respectively). No significant differences between the 1-RL and 2-NS groups were found in confirmed pancreatic necrosis [10 patients(25%) vs 12 patients(19%),respectively,P = 0.637]. There were no statistically significant differences between the 1-RL and 2-NS groups in the percentage of patients who required enteral nutrition(23 patients vs 17 patients,respectively,P = 0.534). Logistic regression analysis confirmed these findings(OR = 1.344,95%CI: 0.595-3.035,P = 0.477). There were no significant differences between the 1-RL and 2-NS groups in mortality and the duration of hospital stay(median of 9 d for both groups,P = 0.776).CONCLUSION: Our study failed to find any evidence that the administration of RL in the first days of AP leads to improved clinical outcomes. | Michal Lipinski Alicja Rydzewska-Rosolowska Andrzej Rydzewski Grazyna Rydzewska | 2015 | World Journal of Gastroenterology2015，21，31： | 21 |
| 3 | Comparison of three methods for natural gas dehydration显示文摘This paper compares three methods for natural gas dehydration that are widely applied in industry:(1) absorption by triethylene glycol, (2) adsorption on solid desiccants and (3) condensation. A comparison is made according to their energy demand and suitability for use. The energy calculations are performed on a model where 105 Nm3/h water saturated natural gas is processed at 30 °C. The pressure of the gas varies from 7 to 20 MPa. The required outlet concentration of water in natural gas is equivalent to the dew point temperature of -10 °C at gas pressure of 4 MPa. | Michal Netusil Pavel Ditl | 2011 | Journal of Natural Gas Chemistry2011，20，5： | 19 |
| 4 | Lipopolysaccharide induces and activates the Nalp3 inflammasome in the liver显示文摘AIM:To examine the activation of the Nalp3 inflammasome and its downstream targets following lipopolysaccharide(LPS) -induced stimulation in the liver. METHODS:Six-to-eight-week-old C57BL/6 chow fed mice were injected intraperitoneally with 0.5μg/g bodyweight LPS and sacrificed 2,4,6,18 or 24 h later. LPS-induced liver damage was confirmed by a biochemical assay to detect alanine aminotransferase(ALT) levels.To determine if LPS stimulation in the liver led to activation of the inflammasome,real-time quantitative polymerase chain reaction was used to evaluate the mRNA expression of components of the Nalp3 inflammasome.Enzyme-linked immunosorbent assays were used to determine the protein expression levels of several downstream targets of the Nalp3 inflammasome,including caspase-1 and two cytokine targets of caspase-1,interleukin(IL) -1βand IL-18. RESULTS:We found that LPS injection resulted in liver damage as indicated by elevated ALT levels.This was associated with a significant increase in both mRNA and protein levels of the proinflammatory cy-tokine tumor necrosis factor(TNF) -αin the liver,as well as increased levels of TNFs in serum.We showed that LPS stimulation led to upregulation of mRNA levels in the liver for all the receptor components of the inflammasome,including Nalp3,Nalp1,pannexin-1 and the adaptor molecule apoptosis-associated specklike,caspase recruitment domain-domain containing protein.We also found increased levels of mRNA and protein for caspase-1,a downstream target of the inflammasome.In addition,LPS challenge led to increased levels of both mRNA and protein in the liver for two cytokine targets of caspase-1,IL-1βand IL-18. Interestingly,substantial baseline expression of pre-IL1βand pre-IL-18 was found in the liver.Inflammasome and caspase-1 activation was indicated by the significant increase in the active forms of IL-1βand IL-18 after LPS stimulation. CONCLUSION:Our results show that the Nalp3 inflammasome is upregulated and activated in the liver in response to LPS stimulation. | Michal Ganz Timea Csak Bharath Nath Gyongyi Szabo | 2011 | World Journal of Gastroenterology2011，17，43： | 14 |
| 5 | The enhanced X-ray Timing and Polarimetry mission—eXTP显示文摘In this paper we present the enhanced X-ray Timing and Polarimetry mission—eXTP. eXTP is a space science mission designed to study fundamental physics under extreme conditions of density, gravity and magnetism. The mission aims at determining the equation of state of matter at supra-nuclear density, measuring effects of QED, and understanding the dynamics of matter in strong-field gravity. In addition to investigating fundamental physics, eXTP will be a very powerful observatory for astrophysics that will provide observations of unprecedented quality on a variety of galactic and extragalactic objects. In particular, its wide field monitoring capabilities will be highly instrumental to detect the electro-magnetic counterparts of gravitational wave sources.The paper provides a detailed description of:(1) the technological and technical aspects, and the expected performance of the instruments of the scientific payload;(2) the elements and functions of the mission, from the spacecraft to the ground segment. | ShuangNan Zhang Andrea Santangelo Marco Feroci YuPeng Xu FangJun Lu Yong Chen Hua Feng Shu Zhang Sφren Brandt Margarita Hernanz Luca Baldini Enrico Bozzo Riccardo Campana Alessandra De Rosa YongWei Dong Yuri Evangelista Vladimir Karas Norbert Meidinger Aline Meuris Kirpal Nandra Teng Pan Giovanni Pareschi Piotr Orleanski QiuShi Huang Stephane Schanne Giorgia Sironi Daniele Spiga Jiri Svoboda Gianpiero Tagliaferri Christoph Tenzer Andrea Vacchi Silvia Zane Dave Walton ZhanShan Wang Berend Winter Xin Wu Jean J.M.in't Zand Mahdi Ahangarianabhari Giovanni Ambrosi Filippo Ambrosino Marco Barbera Stefano Basso Jörg Bayer Ronaldo Bellazzini Pierluigi Bellutti Bruna Bertucci Giuseppe Bertuccio Giacomo Borghi XueLei Cao Franck Cadoux Francesco Ceraudo TianXiang Chen Yu Peng Chen Jerome Chevenez Marta Civitani Wei Cui WeiWei Cui Thomas Dauser Ettore Del Monte Sergio Di Cosimo Sebastian Diebold Victor Doroshenko Michal Dovciak YuanYuan Du Lorenzo Ducci QingMei Fan Yannick Favre Fabio Fuschino JoséLuis Ga'lvez Min Gao MingYu Ge Olivier Gevin Marco Grassi QuanYing Gu YuDong Gu DaWei Han Bin Hong Wei Hu Long Ji ShuMei Jia WeiChun Jiang Thomas Kennedy Ingo Kreykenbohm Irfan Kuvvetli Claudio Labanti Luca Latronico Gang Li MaoShun Li Xian Li Wei Li ZhengWei Li Olivier Limousin HongWei Liu XiaoJing Liu Bo Lu Tao Luo Daniele Macera Piero Malcovati Adrian Martindale Malgorzata Michalska Bin Meng Massimo Minuti Alfredo Morbidini Fabio Muleri Stephane Paltani Emanuele Perinati Antonino Picciotto Claudio Piemonte JinLu Qu Alexandre Rachevski Irina Rashevskaya Jerome Rodriguez Thomas Schanz ZhengXiang Shen LiZhi Sheng JiangBo Song LiMing Song Carmelo Sgro Liang Sun Ying Tan Phil Uttley Bo Wang DianLong Wang GuoFeng Wang Juan Wang LangPing Wang YuSa Wang Anna L.Watts XiangYang Wen Jörn Wilms ShaoLin Xiong JiaWei Yang Sheng Yang YanJi Yang Nian Yu WenDa Zhang Gianluigi Zampa Nicola Zampa Andrzej A.Zdziarski AiMei Zhang ChengMo Zhang Fan Zhang Long Zhang Tong Zhang Yi Zhang XiaoLi Zhang ZiLiang Zhang BaoSheng Zhao ShiJie Zheng Yu Peng Zhou Nicola Zorzi J.Frans Zwart | 2019 | Science China(Physics,Mechanics & Astronomy)2019，62，2： | 11 |
| 6 | From the stomach to other organs:Helicobacter pylori and the liver显示文摘Many recent studies have examined the importance of Helicobacter pylori(H. pylori) infection in the pathogenesis of the diseases outside the stomach and explored the significance of this bacterium in the pathogenesis of some metabolic and cardiovascular diseases. Recent studies have provided evidence that H. pylori is also involved in the pathogenesis of some liver diseases. Many observations have proved that H. pylori infection is important in the development of insulin resistance, non-alcoholic fatty liver disease, non-alcoholic steatohepatitis, liver fibrosis and cirrhosis. The worsening of liver inflammation of different origins also occurs during H. pylori infection. Some studies have indicated that H. pylori infection induces autoimmunological diseases in the liver and biliary tract. The potential significance of this bacterium in carcinogenesis is unclear, but it is within the scope of interest of many studies. The proposed mechanisms through which H. pylori impacts the development of hepatobiliary diseases are complex and ambiguous. The importance of other Helicobacter species in the development of hepatobiliary diseases is also considered because they could lead to the development of inflammatory, fibrotic and necrotic injuries of the liver and, consequently, to hepatocellular carcinoma. However, many contrary viewpoints indicate that some evidence is not convincing, and further studies of the subject are needed. This review presents the current knowledge about the importance of H. pylori in the pathogenesis of liver and in biliary diseases. | Marek Waluga Michal Kukla Michal Zorniak Agata Bacik Rafal Kotulski | 2015 | World Journal of Hepatology2015，7，18： | 11 |
| 7 | 用于固态照明的Mn^4+离子光谱学显示文摘Mn^4+离子激活的荧光粉在固态照明领域作为红光发射的热点载体正日益受到关注。我们针对当前研究热度撰写了Mn^4+离子光谱学的回顾,并在回顾中聚焦了许多对红色荧光粉商业研制有价值的重要基础研究点。这些研究点涵盖了如何理解自由和晶场状态下Mn^4+离子的能级结构以及Mn^4+发射波长对基质的依赖关系。此外,我们就如何实验调控Mn^4+离子掺杂型荧光粉的发射波长和发光强度给出了许多实际可行的建议。更为重要的是,我们收集并讨论了100多种荧光粉基质中Mn^4+离子光谱学参数,对它们的理解将会为未来Mn^4+掺杂型红色荧光粉的实验开发奠定基础。 | BRIK Mikhail G 马崇庚 SRIVASTAVA Alok M PIASECKI Michal | 2020 | 发光学报2020，41，9： | 11 |
| 8 | Cytomegalovirus positive ulcerative colitis:A single center experience and literature review显示文摘AIM:To compare the clinical outcome of cytomegalovirus(CMV)-positive ulcerative colitis(UC) patients with and without antiviral therapy.METHODS:This was a retrospective case-controlled study.The database of UC patients in our institution was scanned for documented presence of CMV on colonic biopsies.Demographics,clinical data,endoscopy findings and pathology reports were extracted from the patients' charts and electronic records.When available,the data from colonoscopies preceding and following the diagnosis of colonic CMV infection were also ex-tracted.The primary outcomes of the study were colectomy/death during hospitalization and the secondary outcomes were colectomy/death through the course of the follow-up.RESULTS:Thirteen patients were included in the study,7(53.5%) of them were treated with gancyclovir and 6(46.5%) were not.Patients treated with antivirals presented with a more severe disease and 57% of them were treated with cyclosporine or infliximab before initiation of gancyclovir,while none of the patients without antivirals required rescue therapy.One patient died and another patient underwent urgent colectomy during hospitalization,both of them from the gancyclovir-treatment group.For the entire follow-up time(13 ± 13 mo),a total of 3 colectomies and one death occurred,all among the antiviral-treated patients(for colectomy:3/7 vs 0/6 patients,P = 0.19;for combined adverse outcome:4/7 vs 0/6 patients,P = 0.07).In 9/13 patients,immunohistochemistry for CMV was performed on biopsies obtained during a subsequent colonoscopy and was positive in one patient only.CONCLUSION:Gancyclovir-treated patients had a more severe disease and outcome,probably unrelated to antiviral therapy.Immunohistochemistry-CMV-positive patients with mild disease may recover without antiviral therapy. | Uri Kopylov Gila Sasson Bella Geyshis Michal Tepperberg Oikawa Iris Barshack Rami Eliakim Shomron Ben-Horin | 2013 | World Journal of Gastrointestinal Pathophysiology2013，4，1： | 10 |
| 9 | 预变形结合人工时效对Al-Mg-Si合金力学性能的影响(英文)显示文摘研究预变形结合人工时效处理对AA6060铝合金强度和韧性的影响。对经过均匀化热处理和挤压加工的AA6060铝合金进行固溶处理,然后对材料实施0-10%的预变形并再进行时效处理或者在人工时效过程中进行同步变形。通过对不同时效处理后的合金的显微硬度和拉伸性能分析,发现预变形对材料的时效行为和力学性能有显著影响,它可以使合金的时效速度明显加快。比较预变形和同步变形对人工时效的影响发现,同步变形结合人工时效可以使该合金在更短的时间内得到更好的力学性能。对两种变形对时效行为的影响机理进行了探讨。 | Michal KOLAR Ketill Olav PEDERSEN Sverre GULBRANDSEN-DAHL Knut MARTHINSEN | 2012 | Transactions of Nonferrous Metals Society of China2012，22，8： | 10 |
| 10 | Expression of von Hippel-Lindau tumor suppressor and tumor-associated carbonic anhydrases IX and XII in normal and neoplastic colorectal mucosa显示文摘AIM: To analyze possible relationships between CA ⅠⅩ/CA Ⅻ and pVHL expression in normal and neoplastic colorectal mucosa.METHODS: Immunohistochemical staining of 42 tissue specimens obtained from 17 cancer patients was performed to evaluate the distribution and semi-quantitatively assess the levels of CA ⅠⅩ, CA Ⅻ and pVHL. VHL mRNAs from 14 fresh-frozen tumors was amplified by RT-PCR and subjected to sequencing. CA9 and CA12 mRNA levels were analyzed by semi-quantitative RT-PCR in comparison with VEGFas an indicator of hypoxia that uncouples the pVHL control.RESULTS: Tumor tissues were associated with a borderline increase of CA ⅠⅩ staining signal and slight but significant decrease of CA Ⅻ immunoreactivity, whereas no association was found for pVHL. Sequence analysis of RT-PCR-amplified VHL mRNAs revealed no deletions/mutations, suggesting that they were VHL-competent. We did not observe any correlation between pVHL and CA ⅠⅩ/CA Ⅻ proteins as well as between VEGF and CA9 mRNAs, but the tumor-associated changes in mRNA levels of VEGF and CA12 showed a significant inverse relationship.CONCLUSION: Our results indicate that CA9 and CA12 are regulated by different intratumoral factors and that lack of apparent relationship between the levels of CA ⅠⅩ/CA Ⅻ and pVHL cannot be fully assigned to uncoupling of negative regulatory function of pVHL by tumor hypoxia signified by induced VEGF transcription. The interplay between the functional pVHL and CA ⅠⅩ/CA Ⅻ in colorectal tumors seems rather complex and is not evident merely at the expression levels. | Antti J. Kivela Seppo Parkkila Juha Saarnio Tuomo J. Karttunen Jyrki Kivela Anna-Kaisa Parkkila Maria Bartosova Vojtech Mucha Michal Novak Abdul Waheed William S. Sly Hannu Rajaniemi Silvia Pastorekova Jaromir Pastorek | 2005 | World Journal of Gastroenterology2005，11，17： | 10 |
| 11 | Laboratory and Field Investigations of Polymer and Crumb Rubber Modified Bitumen显示文摘 | Jan B. Krol Piotr Radziszewski Karol J. Kowalski Michal Samowski Pawel Czajkowski | 2014 | Journal of Civil Engineering and Architecture2014，8，10： | 9 |
| 12 | 皮暗斑螟性信息素研究显示文摘通过室内人工饲养与枣树林间定时定点观测相结合的方法,对皮暗斑螟的生殖生物学进行观测。傍晚(17—20时)羽化的成虫占总量的45.71%,交尾多于午夜后至凌晨前进行。在室内通过气相色谱与触角电位测定相结合的方法,测定皮暗斑螟雄蛾对来自雌蛾性腺的不同化合物的反应,通过应用全二维气相色谱飞行时间质谱分析技术,初步明确了皮暗斑螟性信息素组分为(Z9,E12)-十四碳-9,12-二烯-1-醇[(Z,E)-9,12-14∶OH]和(Z9)-十四碳-9-烯-1醇(Z9-14∶OH)。对二组分及其同分异构体的单体和混合物进行了林间引诱试验,初步结果表明(Z,E)-9,12-14∶OH的诱虫效果较好。5,50,500和1000μg不同剂量诱芯的田间引诱试验证明,500μg剂量诱芯诱虫量最多。 | 温秀军 Blanka Kalinova 刘满光 Michal Hoskovec | 2009 | 林业科学2009，45，12： | 9 |
| 13 | A large-scale multi-objective flights conflict avoidance approach supporting 4D trajectory operation显示文摘Recently, the long-term conflict avoidance approaches based on large-scale flights scheduling have attracted much attention due to their ability to provide solutions from a global point of view. However, current approaches which focus only on a single objective with the aim of minimizing the total delay and the number of conflicts, cannot provide controllers with variety of optional solutions, representing different tradeoffs. Furthermore, the flight track error is often overlooked in the current research. Therefore, in order to make the model more realistic, in this paper, we formulate the long-term conflict avoidance problem as a multi-objective optimization problem, which minimizes the total delay and reduces the number of conflicts simultaneously. As a complex air route network needs to accommodate thousands of flights, the problem is a large-scale combinatorial optimization problem with tightly coupled variables, which make the problem difficult to deal with. Hence,in order to further improve the search capability of the solution algorithm, a cooperative co-evolution(CC)algorithm is also introduced to divide the complex problem into several low dimensional sub-problems which are easier to solve. Moreover, a dynamic grouping strategy based on the conflict detection is proposed to improve the optimization efficiency and to avoid premature convergence. The well-known multi-objective evolutionary algorithm based on decomposition(MOEA/D) is then employed to tackle each sub-problem. Computational results using real traffic data from the Chinese air route network demonstrate that the proposed approach obtained better non-dominated solutions in a more effective manner than the existing approaches, including the multi-objective genetic algorithm(MOGA), NSGAII, and MOEA/D. The results also show that our approach provided satisfactory solutions for controllers from a practical point of view. | Xiangmin GUAN Xuejun ZHANG Renli LV Jun CHEN Weiszer MICHAL | 2017 | Science China(Information Sciences)2017，60，11： | 8 |
| 14 | Antibacterial photodynamic therapy:overview of a promising approach to fight antibiotic-resistant bacterial infections显示文摘Antibacterial photodynamic therapy(APDT)has drawn increasing attention from the scientific society for its potential to effectively kill multidrug-resistant pathogenic bacteria and for its low tendency to induce drug resistance that bacteria can rapidly develop against traditional antibiotic therapy.The review summarizes the mechanism of action of APDT,the photosensitizers,the barriers to PS localization,the targets,the in vitro-,in vivo-,and clinical evidence,the current developments in terms of treating Gram-positive and Gram-negative bacteria,the limitations,as well as future perspectives.Relevance for patients:A structured overview of all important aspects of APDT is provided in the context of resistant bacterial species.The information presented is relevant and accessible for scientists as well as clinicians,whose joint effort is required to ensure that this technology benefits patients in the post-antibiotic era. | Yao Liu Rong Qin Sebastian A.J.Zaat Eefjan Breukink Michal Heger | 2015 | Journal of Clinical & Translational Research2015，1，3： | 8 |
| 15 | High fat diet feeding results in gender specific steatohepatitis and inflammasome activation显示文摘AIM:To develop an animal model that encompasses the different facets of non-alcoholic steatohepatitis(NASH),which has been a challenge.METHODS:In this study,we used a high fat diet(HFD)feeding supplemented with fructose and sucrose in the water mimicking the high-fructose corn syrup that is abundant in the diet in the United States.We used C57Bl/6 wild-type mice for short and long-term feedings of 6 and 16 wk respectively,and evaluated the extent of liver damage,steatosis,and inflammasome activation.Our methods included histopathological analysis to assess liver damage and steatosis,which involved H and E and oil-red-o staining;biochemical studies to look at ALT and triglyceride levels;RNA analysis using quantitative polymerase chain reaction;and cytokine analysis,which included the enzyme-linked immunosorbent assay method to look at interleukin(IL)-1βand tumor necrosis factor-α(TNFα)levels.Furthermore,at each length of feeding we also looked at insulin resistance and glucose tolerance using insulin tolerance tests(ITT)and glucose tolerance tests.RESULTS:There was no insulin resistance,steatosis,or inflammasome activation at 6 wk.In contrast,at16 wk we found significant insulin resistance demonstrated by impaired glucose and ITT in male,but not female mice.In males,elevated alanine aminotransferase and triglyceride levels,indicated liver damage and steatosis,respectively.Increased liver TNFαand monocyte chemoattractant protein-1 mRNA and protein,correlated with steatohepatitis.The inflammasome components,adaptor molecule,Aim2,and NOD-like receptor 4,increased at the mRNA level,and functional inflammasome activation was indicated by increased caspase-1 activity and IL-1βprotein levels in male mice fed a long-term HFD.Male mice on HFD had increasedα-smooth muscle actin and pro-collagen-1 mRNA indicating evolving fibrosis.In contrast,female mice displayed only elevated triglyceride levels,steatosis,and no fibrosis.CONCLUSION:Our data indicate gender differences in NASH.Male mice fed a long-term HFD display steatohepatitis and inflammasome activation,whereas female mice have steatosis without inflammation. | Michal Ganz Timea Csak Gyongyi Szabo | 2014 | World Journal of Gastroenterology2014，20，26： | 8 |
| 16 | Effect of seismic retrofit of bridges on transportation networks显示文摘The objective of this research is to determine the effect earthquakes have on the performance of transportation network systems. To do this, bridge fragility curves, expressed as a function of peak ground acceleration (PGA) and peak ground velocity (PGV), were developed. Network damage was evaluated under the 1994 Northridge earthquake and scenario earthquakes. A probabilistic model was developed to determine the effect of repair of bridge damage on the improvement of the network performance as days passed after the event. As an example, the system performance degradation measured in terms of an index, 'Drivers Delay,' is calculated for the Los Angeles area transportation system, and losses due to Drivers Delay with and without retrofit were estimated. | Masanobu Shinozuka Yuko Murachi Michal J.Orlikowski | 2003 | Earthquake Engineering and Engineering Vibration2003，2，2： | 7 |
| 17 | Accuracy assessment of mine walls' surface models derived from terrestrial laser scanning显示文摘 | Nguyen Quoc Long Michal M. Buczek La Phu Hien Sylwia A. Szlapinska Bui Xuan Nam Nguyen Viet Nghia Cao Xuan Cuong | 2018 | International Journal of Coal Science & Technology2018，5，3： | 6 |
| 18 | Effects of redox-active interlayer anions on the oxygen evolution reactivity of NiFe-layered double hydroxide nanosheets显示文摘镍铁分层的双氢氧化物(NiFe-LDH ) nanosheets 显示出最佳的氧进化反应(OER ) 性能;然而,在 OER 活动的设置的离子的角色仍然保持不清楚。在这个工作,我们证明 NiFe-LDHs 的活动能被设置的阴离子与不同氧化还原作用潜力定制。而 NiFe-LDHs 与高氧化还原作用潜力(低减少能力)的阴离子设置了,有低氧化还原作用潜力(高减少能力)的阴离子的置闰例如次磷酸盐,与 240 mV 的低 OER 过电位和 36.9 mV/dec 的一个小 Tafel 斜坡导致 NiFe-LDHs ,例如 fluorion ,显示出 370 mV 的高过电位和 80.8 mV/dec 的一个 Tafel 斜坡。OER 活动与标准氧化还原作用潜力显示出令人吃惊的线性关联。密度功能的理论计算和 X 光检查光电子光谱学分析显示设置的阴离子改变在表面暴露了的金属原子的电子结构。有低标准氧化还原作用潜力和强壮的减少能力的阴离子把更多的电子转移到氢氧化物层。这增加表面金属地点的电子密度并且稳定他们的高原子价的状态,其形成在 OER 过程以前作为关键步被知道。 | Daojin Zhou Zhao Cai Yongmin Bi Weiliang Tian Ma Luo Qian Zhang Qixian Xie Jindi Wang Yaping Li Yun Kuang Xue Duan Michal Bajdich Samira Siahrostami Xiaoming Sun | 2018 | Nano Research2018，11，3： | 6 |
| 19 | Laser ablation of hepatocellular carcinoma-A review显示文摘A wide range of local thermal ablative therapies have been developed in the treatment of non resectable hepatocellular carcinoma(HCC) in the last decade.Laser ablation(LA) and radiofrequency ablation(RFA) are the two most widely used of these.This article provides an up to date overview of the role of laser ablation in the local treatment of HCC.General principles,technique,image guidance and patient selection are discussed.A review of published data on treatment efficacy,long term outcome and complication rates of laser ablation is included and comparison with RFA made.The role of laser ablation in combination with transcatheter arterial chemoembolisation is also discussed. | Antony Lawrence Gough-Palmer Wladyslaw Michal Witold Gedroyc | 2008 | World Journal of Gastroenterology2008，14，47： | 5 |
| 20 | 心率作为冠心病与左室收缩障碍患者的预后危险因素(BEAUTIFUL):一项随机、对照试验的一个亚组分析显示文摘背景BEAUTIFUL研究对降心率药物伊伐布雷定的发病率与病死率收益进行了评估。BEAUTIFUL试验中的安慰剂组是由稳定型冠心病与左室收缩功能障碍的大型患者队列组成。我们对该安慰剂组进行了亚组分析,旨在检验这样一种假设,即基线静息心率升高是心血管疾病发病与死亡的标志。
方法采用Cox比例风险模型,对心率≥70次/min患者(2693例)以及〈70次/min患者(2745例)进行对比,分析基线静息心率与心血管结局之间的关系。将心率作为一个连续变量,并采用更为精细的心率分类进行其他分析。
结果在对基线特征进行校正后,心率≥70次/min患者的心血管疾病死亡(34%,P=0.0041)、心力衰竭入院(53%,P=0.0001)、心肌梗死入院(46%,P=0.0066)及冠状动脉血运重建(38%,P=0.037)风险升高。心率每升高5次/min,患者的心血管疾病死亡(8%,P=0.0005)、心力衰竭入院(16%.P〈0.0001)、心肌梗死入院(7%,P=0.052)及冠状动脉血运重建(8%,P=0.034)风险亦升高。对心率精细分组的分析表明,心率〉70次/min患者的病死率与心力衰竭发生率持续升高,但这种相关性在冠状动脉结局方面并不显著。对于心力衰竭结局而言,静息心率对早期事件的预测价值较晚期事件的预测价值更强。
结论在冠心病和左室收缩功能障碍的患者中,心率升高(≥70次/min)意味着心血管疾病结局风险升高,同时对心力衰竭相关性结局与冠状动脉事件相关性结局有着不同的影响。 | Kim Fox Ian Ford P Gabriel Steg Michal Tendera Michele Robertson Roberto Ferrari 罗亮(译) | 2008 | 世界临床医学2008，2，6： | 5 |
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