... doi:10.1186/1743-0003-7-16 Cite this article as: Matrone et al.: Principal ** components ** ** analysis ** ** based ** ** control ** ** of ** ** a ** ** multi-dof ** ** underactuated ** ** prosthetic ** hand Journal ** of ** NeuroEngineering and Rehabilitation 2010 7:16 Submit ... Ferrata 1, 27100 Pavia, Italy 2ARTS Lab, Scuola Superiore Sant’Anna, V.le Piaggio 34, 56025 Pontedera (PI), Italy 3EUCENTRE Foundation, Via Ferrata 1, 27100 Pavia, Italy Page 12 ** of ** 13 Authors’ contributions ... ** of ** biomechanical synergies and how they can be applied to ** a ** 17 DoFs robot anthropomorphic hand, by mechanically implementing Principal ** Components ** ** Analysis ** (PCA) and using common patterns ** of ** actuation...

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... Raja Ismail, M **.A ** Ahmad, M.S Ramli, F.R.M Rashidi, ** Nonlinear ** Dynamic Modeling and Analysis ** of ** ** a ** 3-D ** Overhead ** Gantry ** Crane ** System with Payload Variation, ems, pp.350354, 2009 Third UKSim European ... uncertainties in ** crane ** dynamics ** Adaptive ** controller for 2D modeling ** overhead ** ** crane ** with the friction force model (Aschemann, 2000) was proposed by Ma, Fang & Zhang (2008) An ** adaptive ** tracking ** control ** ... Fig ** VCM2** 012 Sway angle q (t ) Sway angle f(t ) In this paper, ** a ** 5-DOF dynamic model ** of ** the ** 3D ** ** overhead ** ** crane ** was developed under the effects ** of ** friction forces and the unknown parameters ** A ** nonlinear...

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... develop ** a ** controller ** for ** ** temperature ** ** control ** inside ** a ** ** room ** within ** a ** desired band ** of ** temperatures ** for ** comfort ** The ** details ** of ** ** the ** geometry ** of ** ** the ** ** room ** and ** the ** ** HVAC ** ** system ** based on ** displacement ** ** ventilation ** ... disadvantages ** of ** ** the ** ** DMC ** controller First, ** the ** ** DMC ** controller is ** a ** local controller which can only guarantee ** the ** stability ** of ** ** the ** ** system ** in ** a ** local area Second, ** the ** ** DMC ** controller is ** a ** model-based controller ... controlling ** the ** ** temperature ** in ** a ** ** room ** ** deploying ** ** a ** ** displacement ** ** ventilation ** ** HVAC ** ** system ** without heater It is ** a ** nonlinear ** system ** with large disturbance, which has delay in ** the ** ** control ** variable and in the...

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... Jindal, B.P Nandwana, N.S Rathore ** and ** V Vashistha Experimental investigation ** of ** the ** effect ** ** of ** compression ratio ** and ** ** injection ** pressure in ** a ** ** direct ** ** injection ** ** diesel ** ** engine ** ** running ** ** on ** ** Jatropha ** ** methyl ** ... pp 343-350 D Agarwal ** and ** ** A.** K Agarwal ** Performance ** ** and ** emissions characteristics ** of ** ** Jatropha ** oil (preheated ** and ** blends) in ** a ** ** direct ** ** injection ** compression ignition ** engine ** Applied Thermal Eng 27 (2007) ... overall effects ** of ** ** injection ** ** timing ** ** on ** ** combustion,** ** engine ** ** performance ** ** and ** emissions are discussed in this section 3.1 ** Effect ** ** on ** brake thermal efficiency The ** effect ** ** of ** ** injection ** ** timing ** ** on ** ** engine ** performance...

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... therefore in this paper ** a ** new ** transformation ** which preserves ** the ** same advantages as ** the ** ** Park ** ** transformation ** ** A ** Mathematical Model ** of ** ** the ** BDCM We suppose that ** the ** ** motor ** has ** the ** following typical features ... pulsating torque **(the ** homopolar part) ** and ** ** a ** two-phase ** motor ** with ** a ** rotating field **(the ** "ap" ** The ** classical ** Park ** ** transformation ** is, in fact, ** the ** succesion ** of ** two transformations ** The ** first trandormation ... permanent magnets ** of ** ** the ** rotor : where L, ** and ** M, are ** the ** self-inductance ** and ** ** the ** mutualinductance ** of ** ** the ** stator coils Since we assume ** a ** constant airgap ** and ** no saturation, L, ** and ** M, are constant ara arb...

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... grad r dually as ** a ** re esult ** of ** the c controllable ** dc ** ** link ** volta as indica in the ri age ated ight hand sub b diagram d Figure capacitor v ** voltage ** ** of ** the output filt ** with ** unbalanced load ** and ** controlled ... small compared to the ** dc ** ** voltage ** portion, so that it does not affect the output ** voltage ** References [1] Takao Kawabata, Takeshi Miyashita ** and ** Yushin Yamamoto, "Digital ** Control ** ** of ** ** three-** ** Phase ** ** Inverter ** ... ** Inverter ** ** with ** LC Filter", IEEE Transactions on Power Electronics, Vol 6, No 1, January 1991, pp 62-72 [2] Takao Kawabata, Takeshi Miyashita ** and ** Yushin Yamamoto, "Dead Beat ** Control ** ** of ** threePhase ** PWM ** ** Inverter"** ,...

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... Force–feedback ** interaction ** ** with ** ** a ** ** neural ** ** oscillator ** ** model: ** ** for ** ** shared ** human–robot ** control ** ** of ** ** a ** ** virtual ** ** percussion ** instrument Edgar Berdahl∗ (edgar.berdahl@imag.fr), Claude Cadoz (claude.cadoz@imag.fr) ... Using ** a ** mechanical analog parameterization, we derive ** a ** force–feedback model structure that enables ** a ** human to share con- trol ** of ** ** a ** ** virtual ** ** percussion ** instrument ** with ** ** a ** “robotic” ** neural ** ** oscillator ** ... structure ** for ** ** a ** human sharing ** control ** ** of ** ** a ** ** virtual ** ** percussion ** instrument ** with ** ** a ** ** neural ** ** oscillator ** Figure Part ** of ** subject two’s performance ** for ** WEAK 45 Figure Part ** of ** subject two’s performance for...

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... 1 ** Adaptive ** ** access ** ** and ** ** rate ** ** control ** ** of ** ** CSMA ** ** for ** ** energy, ** ** **** rate,** ** and ** ** delay ** optimization Mahdi Khodaian1, Jesús Pérez*2, Babak H Khalaj1 ** and ** Pedro M Crespo3 Department ** of ** Electrical Engineering, ... performance: (7) where , ** and ** are suitable continuous, concave functions, ** and ** parameters ** and ** ** control ** the tradeoff between ** **** rate,** ** energy, ** ** and ** ** delay ** in the utility function A similar formulation ** for ** ... smoothed data ** **** rate,** ** and ** ** delay ** in links ** of ** a ** CSMA ** network They also show that the use ** of ** suitable Markov model ** for ** the wireless channel improves performance ** of ** the adaptation algorithm, mainly ** for ** slow...

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... recapitulate IRES activity ** A ** possible caveat is that the transfected RNAs may fail ** to ** interact with necessary IRES-transacting ** factors ** (ITAFs) in the nucleus An alternative approach ** to ** measure ... independently ** of ** an increase in total gag mRNA abundance or cytoplasmic accumulation The increase in ** translational ** utilization ** of ** the RNA was conferred specifically ** by ** CTE, since reporters containing ... ** By ** contrast, activation ** of ** PKR ** by ** transfection ** of ** low amounts ** of ** TAR RNA increased frameshifting efficiency ** by ** 140% TAR RNA had no effect on frameshifting after downregulation ** of ** PKR ** by ** siRNAs...

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... ** A ** dynamically-controlled, ** holonomic ** ** mobile ** ** robot ** is particularly desirable in ** a ** ** mobile ** manipulation system ** for ** many reasons ** A ** ** holonomic ** ** robot ** makes ** for ** easier gross motion planning ** and ** navigation ... ** and ** to the work ** of ** all the individuals stable platform ** for ** ** mobile ** manipulation there, especially Anthony del Balso, Rich Legrand, We have also described ** a ** new approach ** for ** ** a ** mod- Jim Slater ** and ** ... Bastin, ** and ** B d’Andr **a-** Novel e (1993, May) Structural properties ** and ** classiﬁcation ** of ** kinematic ** and ** dynamic models ** of ** wheeled ** mobile ** robots In Proc IEEE International Conference on Robotics ** and ** Automation,...

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... ! ! ** MULTI&** ** STRATEGIES,** ** FOR,** ** CONTROL,** ** OF,** ** MOTILITY,** ** VIA,** ** MORA,** ** SIGNALING,** ** PATHWAY,** ** IN,** ** PSEUDOMONAS,** ** PUTIDA,** , , , , , , , , NG WEI LING (B Sc.(Hons), NUS) A THESIS SUBMITTED ** FOR ** THE DEGREE ** OF ** DOCTOR ** OF ** PHILOSOPHY ... messenger ** signaling ** Genomic and ** signaling ** studies on new models led to the finding that ** signaling ** proteins are typically modular ** in ** nature with each conserved domain performing a distinct biochemical ... knockout strains ** of ** various genes ** of ** interest namely: morC, cyaA and opuAC were also created ** for ** further studies To understand the role ** of ** CyaA and OpuAC ** in ** ** MorA ** ** signaling ** ** pathway ** controlling motility...

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... North Carolina, USA, 2005 B Yin, R Oruganti, S K Panda, and ** A ** K S Bhat, **Performance ** comparison ** of ** voltage mode ** control ** and current mode ** control ** ** of ** ** a ** ** three-** ** phase ** ** PWM ** ** Rectifier ** based on ** a ** dual SISO ... distribution ** of ** single ** phase ** loads Voltage imbalances due to imbalances in ** phase ** loads can be particularly severe if large single ** phase ** loads, such as arc furnaces are used [6-7] Asymmetrical winding ** of ** ... List ** of ** Publication Associated to the Research Work Journal papers: B Yin, R Oruganti, S K Panda, and ** A ** K S Bhat, “An output-power **-control ** strategy for ** a ** ** three-** ** phase ** ** PWM ** ** rectifier ** under unbalanced...

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... presents ** the ** review ** of ** ** the ** existing ** adaptive ** ** control ** works as follows: ** the ** joint ** space ** direct LIP ** adaptive ** ** control,** ** the ** ** operational ** ** space ** direct LIP ** motion ** ** control ** ** and ** ** the ** original joint ** space ** NN ... element ** of ** ** the ** link mass, three elements ** of ** ** the ** ﬁrst moments (by product ** of ** ** the ** link mass times ** the ** coordinates ** of ** ** the ** center **-of-** mass), six elements ** of ** ** the ** inertia tensor ** and ** one element ** of ** ** the ** motor ... based ** adaptive ** ** control ** • Chapter four presents a neuro **-adaptive ** ** motion ** controller ** in ** ** the ** ** operational ** ** space ** by extending ** and ** improving ** the ** original three-layer NN ** adaptive ** joint ** space ** ** motion ** control...

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