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15篇 您的检索式:作者名="ANUPAM A"
    题名 作者 年代 出处 被引量
1Function of longitudinal vs circular muscle fibers in esophageal peristalsis, deduced with mathematical modeling显示文摘We summarize from previous works the functions of circular vs. longitudinal muscle in esophageal peristaltic bolus transport using a mix of experimental data, the conservation laws of mechanics and mathematical modeling. Whereas circular muscle tone generates radial closure pressure to create a local peristaltic closure wave, longitudinal muscle tone has two functions, one physiological with mechanical implications, and one purely mechanical. Each of these functions independently reduces the tension of individual circular muscle fibers to maintain closure as a consequence of shortening of longitudinal muscle locally coordinated with increasing circular muscle tone. The physiological function is deduced by combining basic laws of mechanics with concurrent measurements of intraluminal pressure from manometry, and changes in cross sectional muscle area from endoluminal ultrasound from which local longitudinal shortening (LLS) can be accurately obtained. The purely mechanical function of LLS was discovered from mathematical modeling of peristaltic esophageal transport with the axial wall motion generated by LLS. Physiologically, LLS concentrates circular muscle fibers where closure pressure is highest. However, the mechanical function of LLS is to reduce the level of pressure required to maintain closure. The combined physiological and mechanical consequences of LLS are to reduce circular muscle fiber tension and power by as much as 1/10 what would be requiredfor peristalsis without the longitudinal muscle layer, a tremendous benefit that may explain the existence of longitudinal muscle fiber in the gut. We also review what is understood of the role of longitudinal muscle in esophageal emptying, reflux and pathology.James G Brasseur Mark A Nicosia Anupam Pal Larry S Miller 2007World Journal of Gastroenterology2007,13,9:4
2IL-10 Suppresses chemokines,inflammation,and fibrosis in a model of chronic renal disease 显示文摘Wei M Xiaosen O Anupam A 2005J Am Soc Nephrol2005,16,12:1
3The mononuclear pha-gocyte system in homeostasis and disease: a role forheme oxygenase-1显示文摘Travis DH Anupam A James FG 2014Antioxid Redox Signal2014,20,11:1
4Protective effects of exogenous bilirubin on ischemia-reperfusion injuryin the isolated, perfused rat kidney显示文摘Christopher A A Byron P C Anupam A 2005Am J Physiol Renal Physiol2005,288,:1
5Safety aspects of wet asphalt pavement surfaces through field and numerical modeling investigations 显示文摘SRIRANGAM S K ANUPAM K SCARPAS A 2014Transportation Research Record:Journal of the Transportation Research Board2014,,2446:1
6Energy efficient zone division multihop hierarchical clustering algorithm for load balancing in wireless sensor network显示文摘ASHIM K G ANUPAM K B DR M A K 2011International Journal of Advanced Computer Science and Application2011,2,12:1
7Temporal remote sensing data and GIS application in landslide hazard zonation of part of Western ghat, India显示文摘Nagarajan R Mukherjee Anupam Roy A Khire M V 1998International Journal of Remote Sensing1998,19,4:1
8A survey on activity recognition and behavior understanding in video surveillance 显示文摘SARVESH V ANUPAM A 2013Vision Com- puter2013,29,10:1
9Protective effects of exogenous bilirubin on ischemia-reperfusion injury in the isolated,perfused rat kidney显示文摘Christopher A Adin Byron P Croker and Anupam Agarwal 2005Am J Physiol Renal Physiol2005,288,:1
10Experimental investigation of a single-bed pressure swing adsorption refrigeration system towards replacement of halogenated refrigerants 显示文摘ANUPAM K CHATTERJEE A 2011Chemical Engineering Journal2011,171,:1
11Risk measure based robust bidding strategy for arbitrage using a wind farm and energy storage显示文摘Anupam A Thatte Le Xie Daniel E Viassolo 2013IEEE Transactions on Smart Grid2013,4,4:1
12Protective effects of exogenous bilirubin on ischemia -reperfusion injury in the isolated,perfused rat kidney显示文摘CHRISTOPHER A ADIN BYRON P CROKER AND ANUPAM AGARWAL 2005Am J Physiol Renal Physiol2005,288,:1
13Olefin epoxidation with tert-butyl hydroperoxide catalyzed byfunctionalized polymer-supported copper(I I ) Schiff base complex显示文摘Islam Sk M a n iru l Roy Anupam Singha Mondal Paramita et a l 2012Monatsh Chem2012,143,:1
14Secure sensor networks for perimeterprotection显示文摘Sasikanth Avancha Jerey Undercoer Anupam Joshi et a/ 2003Computer Networks2003,10,4:1
15Simulations of atomic level stresses in systems of buried Ge/Si islands显示文摘Maxim A Makeev Anupam Madhukar 2001Phys Review Lett2001,86,24:1
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