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38篇 您的检索式:作者名="AMARNATH C"
    题名 作者 年代 出处 被引量
1Adjustable Mechanism for Walking Robots with Minimum Number of Actuators显示文摘Recent literature on walking robots deals predominantly with multi-degrees-of-freedom leg mechanisms and machines capable of adopting several gaits.This paper explores the other end of the spectrum suggesting mechanisms derived from a four bar coupler curve for a one degree of freedom walking robot.Simulation of the walk indicates that body of the robot is able to move with low variation in velocity.The best strategy for changing the gait to enable the robot to walk over obstacles and the effect of change in length of different links are explored to open up the possibility of a two degree of freedom walking robot with the capability of changing its gait,suitable as a low cost unit for several applications.Such rugged units would permit the use of an IC engine as the primary source of power and could be of utility in installations where electronics may not be functional.In simple walking machines the foot of a leg is usually required to trace a D shaped curve with respect to the chassis.In this paper we begin with a Hoecken mechanism capable of tracing such a curve.The foot is required to move parallel to itself and the same could be achieved using a six or eight link mechanism.A few such devices have been synthesized in this paper and their motion properties compared.The study also covers the possibility of providing adjustments to vary the step length and height of the foot's movement.GUHA Anirban AMARNATH C 2011Chinese Journal of Mechanical Engineering2011,24,5:4
2Oxidation of mandelic acid by Fenton's reagent显示文摘WALLING C AMARNATH K 1982Journal of the American Chemical Society1982,104,5:1
3Mannich-type reaction in solvent free condition using reusable polyaniline catalyst显示文摘Palaniappan S John A Amarnath C A 2004Journal of molecular catalysis2004,218,1:1
4Regula- tory T cells and human myeloid dendritic cells pro- mote tolerance via programmed death ligand-1 显示文摘Amarnath S Costanzo C M Mariotti J 2010PLoS Biol2010,8,10:1
5Oxidation of mandelic acid by Fenton reagent显示文摘Walling C Amarnath K 1982Am Chem Soc1982,104,:1
6Experimental studies on the effects of reduction in gear tooth stiffness and lubricant film thickness in a spur geared system显示文摘Amarnath M Sujatha C Swarnamani S 2009Tribology International2009,42,:1
7Mannich-type reaction in solvent free condition using reusable polyaniline catalyst显示文摘Palaniappan S John A Amarnath C A 2004Journal of molecular catalysis2004,,1:1
8Acacia stabilized polyaniline dispersions: Preparation, properties and blending with poly(vinyl alcohol) 显示文摘Amarnath C A Palaniappan S Rannou P 2008The Solid Films2008,516,10:1
9Oxidation of mandelic acidby Fenton'sreagent显示文摘WALLING C AMARNATH K 1982J Am Chem Soc1982,,3:1
10Ra-pamycin generates anti-apoptotic human Thl/Tclcells via autophagy for induction of xenogeneicGVHD显示文摘Amarnath S Flomerfelt F A Costanzo C M 2010Autophagy2010,6,4:1
11Electrochemical Supercapacitor Application of Electroless Surface Polymerization of Polyaniline Nanostructures 显示文摘Amarnath C A Chang J H Kim D 2009Mater Chem Phys2009,113,:1
12Synthesis and cellular effects of an intracellularly activated analogue of 4-hydroxynonenal显示文摘M D Neely V Amarnath C Weilauf 2002Chem Res Toxicol2002,15,:1
13A novel polyaniline-maleicacid-dodecylhydrogensulfate salt: Soluble polyaniline powder显示文摘Palaniappan S Amarnath C A 2006React Funct Polym2006,66,12:1
14In vitro quantification of the cytotoxic T lymphocyte response against human telomerase reverse transcriptase in breast cancer显示文摘Amarnath S M Dyer C E Ramesh A 2004Int J Oncol2004,25,1:1
15Polyaniline-dodecylhydrogensulfate-acid salt: Synthesis and characterization显示文摘Palaniappan S Amarnath C A 2005Materials Chemistry and Physics2005,92,1:1
16Linkage driven dobby with dwell 显示文摘GUHA Anirban AMARNATH C KURIEN Issac K 2009Textile Research Journal2009,79,9:1
17Efficient synthesis of graphene sheets using pyrrole as a reducing agent 显示文摘Amarnath C A Hong C E Kim N H 2011Carbon2011,49,11:1
18Statistical process design for hybrid adaptive layer manufacturing显示文摘Sreenathbabu A Karunakaran K P Amarnath C 2005Rapid Prototyping Journal2005,11,4:1
19Measurement of yarn hairiness by digital image processing显示文摘ANIRBAN G AMARNATH C PATERIA S 2010The Journal of Textile Institute2010,101,3:1
20Nanofiakes to nanorods and nanospheres transition of selenious acid doped polyaniline显示文摘AMARNATH C A KIM J KIM K 2007Polymer2007,48,1:1
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