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701篇 您的检索式:作者名="Knez"
    题名 作者 年代 出处 被引量
1Shilin:The Formation of Stone Forests in Various Rock Types(Lunan,Yunnan,China)显示文摘Shilin is among the most interesting form of stone forest to occur in karst landscapes. They develop from karren subsoil, and their shapes, entire forests or just individual pillars and their rock relief, depend on the conditions under which they were formed, their location in the karst landscape, and above all on the characteristics of the rock: its composition, stratification, and fissuring. Because of the exceptional characteristics of this karst phenomenon in China, we propose that the term “shilin” be used in the professional literature for this type of stone forest.Martin KNEZ Tadej SLABE 2007Acta Geologica Sinica(English Edition)2007,81,1:4
2Quantification of Obstructive and Nonobstructive Coronary Lesions by 64-Slice Computed Tomography显示文摘Alexander W. Leber Andreas Knez Franz von Ziegler Alexander Becker Konstantin Nikolaou Stephan Paul Bernd Wintersperger Maximilian Reiser Christoph R. Becker Gerhard Steinbeck Peter Boekstegers 2005Journal of the American College of Cardiology2005,,1:4
3Quantum spin Hall effect in inverted InAs/GaSb quantum wells显示文摘我们向在转换 InAs/GaSb 量井(QW ) 观察量旋转霍尔效果考察最近的试验性的进步。在杂交差距的低温度运输大小显示出重要起源的体积电导率,当长度和在这政体的传导力的宽度依赖证明为螺旋状的边模式的存在的充分证据由刘等求婚了时。[Phys。加快。Lett, 2008, 100:236601 ] 。令人惊讶地,尽管有可比较的体积传导,边模式坚持并且在磁场上显示出仅仅弱的依赖。我们阐明体积运输上的边的那表面上的独立在在体积和边之间的费密波浪向量由于不同来,导致边模式的全部的内部思考。Ivan Knez (1) Rui-Rui Du (1) 2012Frontiers of physics2012,7,2:3
4Esophagogastric anastomosis in rats: Improved healing by BPC 157 and L-arginine, aggravated by L-NAME显示文摘AIM To cure typically life-threatening esophagogastric anastomosis in rats, lacking anastomosis healing and sphincter function rescue, in particular. METHODS Because we assume esophagogastric fistulas represent a particular NO-system disability, we attempt to identify the benefits of anti-ulcer stable gastric pentadecapeptide BPC 157, which was in trials for ulcerative colitis and currently for multiple sclerosis, in rats with esophagocutaneous fistulas. Previously, BPC 157 therapies have promoted the healing of intestinal anastomosis and fistulas, and esophagitis and gastric lesions, along with rescued sphincter function. Additionally, BPC 157 particularly interacts with the NOsystem. In the 4 d after esophagogastric anastomosis creation, rats received medication(/kg intraperitoneallyonce daily: BPC 157(10 μg, 10 ng), L-NAME(5 mg), or L-arginine(100 mg) alone and/or combined or BPC 157(10 μg, 10 ng) in drinking water). For rats underwent esophagogastric anastomosis, daily assessment included progressive stomach damage(sum of the longest diameters, mm), esophagitis(scored 0-5), weak anastomosis(m L H2 O before leak), low pressure in esophagus at anastomosis and in the pyloric sphincter(cm H2O), progressive weight loss(g) and mortality. Immediate effect assessed blood vessels disappearance(scored 0-5) at the stomach surface immediately after anastomosis creation. RESULTS BPC 157(all regimens) fully counteracted the perilous disease course from the very beginning(i.e., with the BPC 157 bath, blood vessels remained present at the gastric surface after anastomosis creation) and eliminated mortality. Additionally, BPC 157 treatment in combination with L-NAME nullified any effect of L-NAME that otherwise intensified the regular course. Consistently, with worsening(with L-NAME administration) and amelioration(with L-arginine), either L-arginine amelioration prevails(attenuated esophageal and gastric lesions) or they counteract each other(L-NAME + L-arginine); with the addition of BPC 157(L-NAME + L-arginine + BPC 157), there was a marked beneficial effect. BPC 157 treatment for esophagogastric anastomosis, along with NOS-blocker L-NAME and/or NOS substrate L-arginine, demonstrated an innate NO-system disability(as observed with L-arginine effectiveness). BPC 157 distinctively affected corresponding events: worsening(obtained with L-NAME administration that was counteracted); or amelioration(L-arginine + BPC 157-rats correspond to BPC 157-rats).CONCLUSION Innate NO-system disability for esophagogastric anastomoses, including L-NAME-worsening, suggests that these effects could be corrected by L-arginine and almost completely eliminated by BPC 157 therapy.Zeljko Djakovic Ivka Djakovic Vedran Cesarec Goran Madzarac Tomislav Becejac Goran Zukanovic Domagoj Drmic Lovorka Batelja Anita Zenko Sever Danijela Kolenc Alen Pajtak Nikica Knez Mladen Japjec Kresimir Luetic Dinko Stancic-Rokotov Sven Seiwerth Predrag Sikiric 2016World Journal of Gastroenterology2016,22,41:3
5左心室舒张功能的遗传性和其他影响因素:以家庭为基础的人口研究显示文摘确定遗传因素影响舒张功能多普勒指数的程度,是评估左心室舒张功能障碍与预后关系的一个重要因素。因此,研究人员从一般人群中选出家庭样本,对其家族左心室舒张特性和舒张功能集合评分的遗传度进行评估。方法:随机抽取316个家庭样本,包括452名父母和600名后代,平均年龄分别为58.5和33.3岁,刘莉 叶鹏 Kloch-Badelek M Knez J Tikhonoff V Thijs L Sakiewicz W Ryabikov A Stolarz-Skrzypek K Jin Y Malyutina S Casiglia E Narkiewicz K Czarnecka D Kawecka-Jaszcz K Staessen JA Kuznetsova T 2014中华高血压杂志2014,22,10:2
6Dual-source CT cardiac imaging: initial experience显示文摘Thorsten R. C. Johnson Konstantin Nikolaou Bernd J. Wintersperger Alexander W. Leber Franz Ziegler Carsten Rist Sonja Buhmann Andreas Knez Maximilian F. Reiser Christoph R. Becker 2006European Radiology2006,,7:2
7Quantification of Obstructive and Nonobstructive Coronary Lesions by 64-Slice Computed Tomography显示文摘Alexander W. Leber Andreas Knez Franz von Ziegler Alexander Becker Konstantin Nikolaou Stephan Paul Bernd Wintersperger Maximilian Reiser Christoph R. Becker Gerhard Steinbeck Peter Boekstegers 2005Journal of the American College of Cardiology2005,,1:2
864层CT对近端冠状动脉斑块大小分类及定量的准确性:应用血管内超声的比较研究显示文摘OBJECTIVES: We evaluated the accuracy of a new 64- slice computed tomography(CT) scanner, compared with intravascular ultrasound, to visualize atherosclerosis in the proximal coronary system. BACKGROUND: Noninvasive determination of plaque composition and plaque burden may be important to improve risk stratification. METHODS: In 20 patients, a 64- slice CT scan(Sensation 64, Siemens Medical Solutions, Forchheim, Germany) and an intravascular ultrasound investigation of vessels without stenosis >50% was performed. Diagnostic image quality with 64- slice CT was obtained in 36 vessels in 19 patients. RESULTS: In these vessels, which were divided in 3- mm sections, 64- slice CT enabled a correct detection of plaque in 54 of 65(83% ) sections containing noncalcified plaques, 50 of 53(94% ) sections containing mixed plaques, and 41 of 43(95% ) sections containing calcified plaques. In 192 of 204(94% ) sections, atherosclerotic lesions were excluded correctly. In addition, 64- slice CT enabled the visualization of 7 of 10(70% ) sections revealing a lipid pool and could identify a spotty calcification pattern in 27 of 30(90% ) sections. The correlation coefficient to determine plaque volumes per vessel was r2=0.69(p< 0.001) with an underestimation of mixed and noncalcified plaque volumes(p< 0.03) and a trend to overestimate calcified plaque volumes by 64- slice CT. The interobserver variability to determine plaque volumes was 37% . Interobserver agreement to identify atherosclerotic sections was good(Cohen’ s kappa coefficient=0.75). CONCLUSIONS:We conclude that 64- slice CT reveals encouraging results to noninvasively detect different types of coronary plaques located in the proximal coronary system. The ability to determine plaque burden currently is hampered by mainly an insufficient reproducibility.Leber A.W. Becker A. Knez A. 张宪伟 2006世界核心医学期刊文摘(心脏病学分册)2006,2,6:2
9Karren of Mushroom Mountain(Junzi Shan) in the Eastern Yunnan Ridge,Yunnan,China:Karstological and Tourist Attraction显示文摘有沿着 stylolites 和床上用品飞机形成了的主要扁平的顶的蘑菇山 karren 支配了这处石灰岩地区常见的地形风景的特殊特征。他们的特征和岩石地势清楚地反映地质的条件和开发。有圆锥形的顶的心土 karren 由心土岩石地势把了从在土壤下面被暴露。在树植被下面,心土 karren 被苔藓和地衣,他们在下面获得他们的典型形状在很大程度上盖住。在赤裸的表面上,他们被雕刻笛子和答案平底锅的雨水重塑。当石灰岩地区常见的地形含水土层的这部分在水桌子下面仍然是深的时,在锥之一的顶下面开的旧洞在它的解剖前揭示时期进山和锥。Martin KNEZ Tadej SLABE 2010Acta Geologica Sinica(English Edition)2010,84,2:2
10Optimal Contrast Application for Cardiac 4-detector row Computed Tomography显示文摘Becker CR Hong C Knez A 2003Invest Radiol2003,38,11:1
11Enzyme catalyzed reactions in dense gases 显示文摘KNEZ Z HABULINM KRMELJV 1998Supercritical Fluids1998,14,:1
12Acauracy of 64-slice computed tomography to classify and quantify plaque volumesin the proximal coronary system显示文摘Leber AW Becker A Knez A 2006J Am Coll Cardiol2006,47,:1
13The influence of bedding-planes on the development of karst caves (a study of Velika Dolina at kocjanske Jame caves, Slovenia)显示文摘Knez M 1998Carbonates and Evaporites1998,13,2:1
14Quantification of obstructive and nonobst ructive coronary lesions by 64-slice com-puted tomography显示文摘Leber AW Knez A Von Ziegler F 0,,01:1
15Ultrasound imaging in the management of bleeding and pain in early pregnancy 显示文摘Knez J Day A Jurkovic D 2014Best Practice & Research Clinical Obstetrics & Gynaecology2014,28,5:1
16Evaluation of the ability to make non-invasive estimation of muscle contractile properties on the basis of the muscle belly response 显示文摘Dahmane R Valencic V Knez N Erzen 2001Medical & Biological Engineering & Computing2001,39,1:1
17Influences of culture and environmental attitude on thermal,emotional and perceptual evaluations of a public square显示文摘Knez I Thorsson S 2006International Journal of Biometeorology2006,50,5:1
18Ultrasound imaging in the management of bleeding and pain in early pregnancy显示文摘Knez J Day A Jurkovic D 2014Best Pract Res Clin Obstet Gynaecol2014,28,5:1
19Accuracy of 64-MDCT in the diagnosis of isehemic heart disease 显示文摘Nikolaou K Knez A Rist C 2006AJR2006,187,1:1
20Imaging of noncalcified coronary plaques using helical CT with retrospective ECG gating显示文摘 Knez A Ohnesorge B 2000AJR2000,175,:1
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