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1320篇 您的检索式:作者名="Bajaj"
    题名 作者 年代 出处 被引量
1Minimal hepatic encephalopathy matters in daily life显示文摘Minimal hepatic encephalopathy is a neuro-cognitive dysfunction which occurs in an epidemic proportion of cirrhotic patients,estimated as high as 80% of the population tested. It is characterized by a specific,complex cognitive dysfunction which is independent of sleep dysfunction or problems with overall intelligence. Although named 'minimal',minimal hepatic encephalopathy(MHE) can have a far-reaching impact on quality of life,ability to function in daily life and progression to overt hepatic encephalopathy. Importantly,MHE has a profound negative impact on the ability to drive a car and may be a significant factor behind motor vehicle accidents. A crucial aspect of the clinical care of MHE patients is their driving history,which is often ignored in routine care and can add a vital dimension to the overall disease assessment. Driving history should be an integral part of care in patients with MHE. The lack of specific signs and symptoms,the preserved communication skills and lack of insight make MHE a difficult condition to diagnose. Diagnostic strategies for MHE abound,but are usually limited by financial,normative or time constraints. Recent studies into the inhibitory control and critical flicker frequency tests are encouraging since these tests can increase the rates of MHE diagnosis without requiring a psychologist. Although testing for MHE and subsequent therapy is not standard of care at this time,it is important to consider this in cirrhotics in order to improve their ability to live their life to the fullest.Jasmohan S Bajaj 2008World Journal of Gastroenterology2008,14,23:30
2肥胖患者的冠状动脉微血管功能障碍和心血管病风险显示文摘全世界有〉5亿的肥胖人群,其心血管病风险增加的病理生理机制是复杂的,并且可能涉及脂肪细胞相关因子的过量分泌,导致血管氧化应激增加,神经激素活性上调,以及低度全身炎症,可能导致交感神经系统激活增加,血管张力改变,冠状动脉微血管功能障碍(coronary microvascular dysfunction, CMD) 。Bajaj NS Osborne MT Gupta A Tavakkoli A Bravo PE Vita T Bibbo CF Hainer J Dorbala S Blankstein R Bhatt DL Di Carli MF Taqueti VR 刘青 叶鹏 2018中华高血压杂志2018,26,9:11
3PIECEWISE RATIONAL APPROXIMATIONS OF REAL ALGEBRAIC CURVES显示文摘We use a combination of both algebraic and numerical techniques to construct a C1-continuous, piecewise (m, n) rational E-approtimation of a real algebraic plane curve of degree d. At singular points we use the classical Weierstrass Preparation Theorem and Newton power series factorizations, based on the tecdrique of Hensel lifting. These, together with modifled rational Pade approkimations, are used to efficiently construct locally approximate, rational parametric representations for all real branches of an algebraic plane curve. Besides singular points we obtain an adaptive selection of simple points about which the curve approalmations yield a small number of pieces yet achieve C1 continuity between pieces. The simpler cases of C-1 and Co continuity are also handled in a sbolar manner. The computation of singularity, the approkimation error bounds and details of the implemeniation of these algorithms are also provided.Bajaj, CL Xu, GL 1997Journal of Computational Mathematics1997,15,1:7
4Combustion synthesis and luminescence characteristic of rare earth activated LiCaBO_3显示文摘Lithium calcium borate (LiCaBO3) polycrystalline thermoluminescence (TL) phosphor doped with rare earth (Tb3+ and Dy3+) elements was synthesized by novel solution combustion synthesis. The reaction produced very stable crystalline LiCaBO3:D(D=Tb3+ and Dy3+) phosphors. These rare earth doped phosphors material showed maximum TL sensitivity with favorable glow curve shape. TL glow curve of X-ray irradiated that LiCaBO3:Tb3+ and LiCaBO3:Dy3+ samples showed two major well-separated glow peaks. The TL sensitivity of these phosphors to X-ray radiation was comparable with that of TLD-100(Harshaw). Photoluminescence spectra of LiCaBO3:Tb3+ and LiCaBO3:Dy3+ showed the characteristic Tb3+ and Dy3+ peaks respectively. TL response to X-ray radiation dose was linear up to 25 Gy.N.S. Bajaj S.K. Omanwar 2012Journal of Rare Earths2012,30,10:5
5Colonic mucosal microbiome differs from stool microbiome in cirrhosis and hepatic encephalopathy and is linked to cognition and inflammation显示文摘Jasmohan S. Bajaj Phillip B. Hylemon Jason M. Ridlon Douglas M. Heuman Kalyani Daita Melanie B. White Pamela Monteith Nicole A. Noble Masoumeh Sikaroodi Patrick M. Gillevet 2012AJP: Gastrointestinal and Liver Physiology2012,,6:3
6Exenatide decreases hepatic fibroblast growth factor 21 resistance in non-alcoholic fatty liver disease in a mouse model of obesity and in a randomised controlled trial显示文摘S. L. Samson P. Sathyanarayana M. Jogi E. V. Gonzalez A. Gutierrez R. Krishnamurthy R. Muthupillai L. Chan M. Bajaj 2011Diabetologia2011,,12:3
7外电场下极性量子阱中杂质态结合能(英文)显示文摘我们用变分方法研究了外电场下量子阱中的杂质态结合能,计算中既考虑了电子同体纵光学声子和界面光学声子的相互作用又考虑了杂质中心同体纵光学声子和界面光学声子的相互作用。我们以GaAs/Al0.3Ga0.7As量子阱为例,讨论了结合能随杂质位置、阱宽和电场强度的变化规律。得到了电子-声子相互作用对杂质态结合能和斯塔克效应的修正是相当明显的。吴云峰 梁希侠 Bajaj K K 2009发光学报2009,30,3:3
8A Context Sensitive Multilevel Thresholding Using Swarm Based Algorithms显示文摘In this paper, a comprehensive energy function is used to formulate the three most popular objective functions:Kapur's, Otsu and Tsalli's functions for performing effective multilevel color image thresholding. These new energy based objective criterions are further combined with the proficient search capability of swarm based algorithms to improve the efficiency and robustness. The proposed multilevel thresholding approach accurately determines the optimal threshold values by using generated energy curve, and acutely distinguishes different objects within the multi-channel complex images. The performance evaluation indices and experiments on different test images illustrate that Kapur's entropy aided with differential evolution and bacterial foraging optimization algorithm generates the most accurate and visually pleasing segmented images.Shreya Pare Anil Kumar Varun Bajaj Girish Kumar Singh 2019IEEE/CAA Journal of Automatica Sinica2019,6,6:3
9Potential of incretin-based therapies for non-alcoholic fatty liver disease显示文摘Susan L. Samson Mandeep Bajaj 2013Journal of Diabetes and Its Complications2013,,4:2
10Hepatic encephalopathy in chronic liver disease: 2014 Practice Guideline by the American Association for the Study Of Liver Diseases and the European Association for the Study of the Liver显示文摘Hendrik Vilstrup Piero Amodio Jasmohan Bajaj Juan Cordoba Peter Ferenci Kevin D. Mullen Karin Weissenborn Philip Wong 2014Hepatology2014,,2:2
11The heterodimeric structure of heterogeneous nuclear ribonucleoprotein C1/C2 dictates 1,25-dihydroxyvitamin D-directed transcriptional events in osteoblasts显示文摘Heterogeneous nuclear ribonucleoprotein(hnRNP) C plays a key role in RNA processing but also exerts a dominant negative effect on responses to 1,25-dihydroxyvitamin D(1,25(OH)2D) by functioning as a vitamin D response element-binding protein(VDRE-BP). hnRNPC acts a tetramer of hnRNPC1(huC1) and hnRNPC2(huC2), and organization of these subunits is critical to in vivo nucleic acid-binding. Overexpression of either huC1 or huC2 in human osteoblasts is sufficient to confer VDRE-BP suppression of 1,25(OH)2D-mediated transcription. However, huC1 or huC2 alone did not suppress 1,25(OH)2D-induced transcription in mouse osteoblastic cells. By contrast, overexpression of huC1 and huC2 in combination or transfection with a bone-specific polycistronic vector using a ‘‘self-cleaving'' 2A peptide to co-express huC1/C2 suppressed1,25D-mediated induction of osteoblast target gene expression. Structural diversity of hnRNPC between human/NWPs and mouse/rat/rabbit/dog was investigated by analysis of sequence variations within the hnRNP CLZ domain. The predicted loss of distal helical function in hnRNPC from lower species provides an explanation for the altered interaction between huC1/C2 and their mouse counterparts. These data provide new evidence of a role for hnRNPC1/C2 in 1,25(OH)2D-driven gene expression, and further suggest that species-specific tetramerization is a crucial determinant of its actions as a regulator of VDR-directed transactivation.Thomas S Lisse Kanagasabai Vadivel S Paul Bajaj Rui Zhou Rene F Chun Martin Hewison John S Adams 2014Bone Research2014,2,2:2
12触摸屏技术推动消费电子产品增长显示文摘智能手机和平板电脑在现今社会中无所不在,企业的使用与消费者同样多,今年市场上推出了许多竞争的平板电脑产品。触摸屏应用数年前率先在较小的设备上推出,基于触摸屏应用的市场正在快速演变进入较大尺寸设备。对于计算和电子设备制造商,这个新的市场不仅是最新的消费者狂热,它可能代表着人们与提供信息和计算之硬件的交互方式的基本改变。Binay Bajaj 2013中国电子商情2013,,6:2
13SJWD14120900000022显示文摘J. S. Bajaj A. C. Barrett E. Bortey C. Paterson W. P. Forbes 2015Aliment Pharmacol Ther2015,,1:2
14Antibiotics for the treatment of hepatic encephalopathy显示文摘Kavish R. Patidar Jasmohan S. Bajaj 2013Metabolic Brain Disease2013,,2:2
15Effects of N ‐acetylcysteine on cytokines in non‐acetaminophen acute liver failure: potential mechanism of improvement in transplant‐free survival显示文摘R. Todd Stravitz Arun J. Sanyal Joan Reisch Jasmohan S. Bajaj Farid Mirshahi Jenfeng Cheng William M. Lee 2013Liver Int2013,,9:2
16Layered inorganic nanocomposites: A promising carrier for 5-fluorouracil (5-FU)显示文摘Bhavesh D. Kevadiya Tapan A. Patel Devendrasinh D. Jhala Rahul P. Thumbar Harshad Brahmbhatt Maharshi P. Pandya Shalini Rajkumar Prasant K. Jena Ghanshyam V. Joshi Pankaj K. Gadhia C.B. Tripathi Hari C. Bajaj 2012European Journal of Pharmaceutics and Biopharmaceutics2012,,:2
17Higher-Order Level-Set Method and Its Application in Biomolecular Surfaces Construction显示文摘We present a general framework for a higher-order spline level-set(HLS) method and apply this to biomolecule surfaces construction. Starting from a first order energy functional,we obtain a general level set formulation of geometric partial differential equation,and provide an efficient approach to solving this partial differential equation using a C2 spline basis. We also present a fast cubic spline interpolation algorithm based on convolution and the Z-transform,which exploits the local relationship of interpolatory cubic spline coefficients with respect to given function data values. One example of our HLS method is demonstrated,which is the construction of biomolecule surfaces(an implicit solvation interface) with their individual atomic coordinates and solvated radii as prerequisites.Chandrajit L. Bajaj 徐国良 张琴 2008Journal of Computer Science & Technology2008,23,6:2
18Solid base catalysts for isomerization of 1-methoxy-4-( 2-propen-1- yl ) benzene to 1-methoxy-4-( 1-propen-1-yl ) benzene 显示文摘Srivastava V K Bajaj H C Jasra R V 2003Catalysis Communications2003,4,10:1
19Development of microsponges for topical delivery of mupirocin 显示文摘Netal Amrutiya Amrita Bajaj Madhu Madan 2009AAPS Pharm Sci Tech2009,10,2:1
20Evalualion of polyletrafluoroethylene suture for frontalis suspension as compared to polybutylate - coaled braided polyester 显示文摘Bajaj MS Sastry SS Ghose S 2004Clin Experiment Opht hal mol2004,32,4:1
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