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| 1 | Serum parameters predict the severity of ultrasonographic findings in non-alcoholic fatty liver disease显示文摘BACKGROUND: Controversy exists about the correlation between liver ultrasonography and serum parameters for evaluating the severity of liver involvement in non-alcoholic fatty liver disease (NAFLD). This study was designed to determine the association between liver ultrasonography staging in NAFLD and serum parameters correlated with disease severity in previous studies; and set optimal cut-off points for those serum parameters correlated with NAFLD staging at ultrasonography, in order to differentiate ultrasonographic groups (USGs). METHODS: This cross-sectional study evaluated outpatients with evidence of NAFLD in ultrasonography referred to a general hospital. Those with positive viral markers, abnormal serum ceruloplasmin or gamma-globulin concentrations were excluded. A radiologist performed the ultrasonography staging and stratified the patients into mild, moderate, and severe groups. Fasting serum alanine aminotransferase (ALT), aspartate aminotransferase, alkaline phosphatase, triglyceride (TG), high and low density lipoprotein (HDL, LDL), and cholesterol were checked. RESULTS: Two hundred and forty-five patients with a mean age (±standard deviation) of 41.63(±11.46) years were included. There were no significant differences when mean laboratory concentrations were compared between moderate and severe USGs. Therefore, these groups were combined to create revised USGs ('mild' versus 'moderate or severe'). There were associations between the revised USGs, and ALT, TG, HDL levels, and diabetes mellitus [odds ratios=2.81 (95% confidence interval (CI): 1.37-5.76), 2.48 (95% CI: 1.29- 4.78), 0.36 (95% CI: 0.18-0.74), and 5.65 (95% CI: 2.86-11.16)respectively; all P values <0.01]. A cut-off value of 32.5 mg/dL for ALT gave a sensitivity of 70% and a specificity of 62%, for differentiating between the revised USGs. CONCLUSIONS: Serum ALT, TG, and HDL concentrations seem to be associated with the staging by liver ultrasonography in NAFLD. They might be used to predict the staging of liver ultrasonography in these patients. | Mohsen Razavizade Raika Jamali Abbas Arj Hamidreza Talari | 2012 | Hepatobiliary & Pancreatic Diseases International2012，11，5： | 4 |
| 2 | Effect of (Ba_(0.6)Sr_(0.4))TiO_3(BST) Doping on Dielectric Properties of CaCu_3Ti_4O_(12)(CCTO)显示文摘The effect of (Ba(0.6)Sr(0.4))TiO3(BST) addition on dielectric properties of CaCu3Ti4O(12) (CCTO) ceramic was investigated. Ceramic samples with the chemical formula (1-x)CaCu3Ti4O(12) + x(Ba(0.6),Sr(0.4))TiO3 (x=0, 0.05, 0.1, and 0.2) were synthesized from high purity oxide powders by the conventional solid-state synthesis method. X-ray diffraction (XRD) analysis showed the existence of BST as a secondary phase alongside CCTO. Scanning electron microscopy (SEM) investigation showed a slight decrease in grain size of doped CCTO samples. Density measurements showed that porosity content increased with increasing BST addition indicating low densification due to high melting point secondary phase addition. Dielectric constant of undoped CCTO (x=0) showed lack of stability with frequency which dropped drastically between 104 and 105Hz and accompanied by high dielectric loss. Addition of BST into CCTO caused the dielectric constant to slightly decrease but improved stability with frequency compared to the undoped sample. The decrease in dielectric constant of doped CCTO samples was suggested to be partly due to the decrease in average grain size and increase in porosity with BST addition. Nevertheless, a high value of dielectric constant was still maintained around ~104 range for all doped samples. The dielectric loss (tanδ) of all BST-doped samples was lower than that of pure CCTO sample at the frequency range of 103 to 105 Hz probably due to the increase of grains boundary resistivity. The activation energy of grains boundary (E(gb)) showed higher values as compared to the activation energy of grains (Eg ) for all samples and conforms to the internal barrier layer capacitor (IBLC) model. | I. Norezan A.K. Yahya M.K. Talari | 2012 | Journal of Materials Science & Technology2012，28，12： | 3 |
| 3 | Leidenfrost drops on micro/nanostructured surfaces显示文摘处于 Leidenfrost 状态,液体落下被从落下经由蒸发产生的蒸汽层在热稳固的表面上面升在空中。蒸汽层热地绝缘从加热表面的落下,在无数重要工程应用引起败坏的热转移。因此,压制 Leidenfrost 效果并且提高 Leidenfrost 温度是高度合乎需要的。这份报纸在 Leidenfrost 温度的改进上与一个重音在 micro/nanostructured 表面上有关 Leidenfrost 落下论述最近的文学的全面评论。Leidenfrost 效果的基本物理过程和 Leidenfrost 落下的关键特征首先被介绍。然后, Leidenfrost 温度上的各种各样的 micro/nanoscale 表面结构的影响的主要调查结果详细被介绍,并且为各特定的表面拓扑学的内在的改进机制也被讨论。多尺度的层次表面保持最好的诺言显著地由联合两个的优点增加 Leidenfrost 温度,这被结束微 -- 并且 nanoscale 结构。 | Vishal TALARI Prakhar BEHAR Yi LU Evan HARYADI Dong LIU | 2018 | Frontiers in Energy2018，12，1： | 2 |
| 4 | Future trends in diagnosis using laboratory on a chip technologies显示文摘 | Talary MS Burt JP Ethig R | 1998 | Parasitology1998，117，： | 1 |
| 5 | A rapid and sensitive modified HPLC method for determination of diclofenac in human phis-in a and its application in pharmacokinetic studies显示文摘 | EMAMI J GHASSAMI N TALARI R | 2007 | Daru-Journal of Faculty of Pharmacy2007，15，3： | 1 |
| 6 | Influence of titanium-boron additions on grain refinement of AA6082 gas tungsten arc welds 显示文摘 | Kishore Babu N Mahesh Kumar Talari Pan Dayou etc | 2012 | Materials & Design2012，40，9： | 1 |
| 7 | Separation of viable and non-viable yeast using dielectrophoresis 显示文摘 | Markx GH Talary MS Pethig R | 1994 | J Biotechnol1994，32，1： | 1 |
| 8 | Dissolution enhancement of gliclazide using in situ micronization by solvent change method显示文摘 | Varshosaz J Talari R Mostafavi S A Nokhodchi A | | 0，，03： | 1 |
| 9 | The Rotterdam ScoringSystem Can Be Used as an Independent Factor for PredictingTraumatic Brain Injury Outcomes显示文摘 | Talari HR Fakharian E Mousavi N | 2016 | World Neurosurg2016，87，： | 1 |
| 10 | Synthesis, characterization and antimicrobial investi- gation of mechanochemically processed silver doped ZnO nanoparti- cles显示文摘 | Mahesh Kumar Talari Abu Bakar Abdul Majeed Dulal Krishna Tripathi | 2012 | Chemical & Pharmaceutical Bulletin2012，60，7： | 1 |
| 11 | Future trends in diagnosis using laboratory-on-a-chip technologies 显示文摘 | Talary M S Burt J P Pethig R | 1998 | Parasitology1998，，： | 1 |
| 12 | Separation of viable and non- viable yeast using dielectroph- oresis 显示文摘 | Markx GH Talary MS Pethig R | 1994 | J Biotechnology1994，32，1： | 1 |
| 13 | Influence of titanium-boron additions on grain refinement of AA6082 gas tungsten arc welds显示文摘 | BabuN K Talari MK Dayou P etal | 2012 | Materials and Design2012，40，： | 1 |
| 14 | Distributed unequal error protection rateless codes over erasure channels:a two-source scenario显示文摘 | Talari A Rahnavard N | 2012 | IEEE Transactions on Communications2012，，99： | 1 |
| 15 | Non-invasive glucose monitoring in patients with diabetes:A novel system based on impedance spectroscopy显示文摘 | Caduff A Dewarrat F Talary M | 2006 | Biosensors and Bioelectronics2006，，22： | 1 |
| 16 | Dielectrophore-tic separation and enrichment of CD34+cell subpopulation from bone marrow and peripheral blood stem cells显示文摘 | TALARY M S MILLS K I HOY T | 1995 | Med Biol Eng Comput1995，33，2： | 1 |
| 17 | Separation of viable and non-viable yeast using dielectrophoresis显示文摘 | MARKX G H TALARY M S PETHIG R | 1994 | J Bio-technol1994，32，1： | 1 |
| 18 | The Journal of Physical Chemistry显示文摘 | Livshits L Caduff A Talary M S etal | 2009 | Bl13 : 22122009，13，： | 1 |
| 19 | Non-invasive glucose monitoring in patients with diabetes: a novel system based on impedance spectroscopy显示文摘 | CADUFF A DEWARRAT F TALARY M | 2006 | Biosensors and Bioelectronics2006，22，： | 1 |
| 20 | Robust LT codes with alternating feedback显示文摘 | Talari A Rahnavard N | 2014 | Computer Communications2014，49，： | 1 |
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