(1) Second-order constructs are similar to scientific constructs and are modelled on ideal-typical situations.

(2) It is prized in cultures which use second-order systems of logic and dialectic to reason about the world.

(3) The above reaction is called second-order reaction.

(4) The ramp input is followed by second-order integration in the method of conventional control if steady-following error is equal to zero. It makes the system transient quality decrease.

(5) First-order stimulated Raman spectrum of carbon sulfide second-order stimulated Raman spectrum of carbon sulfide and fourth-order stimulated Raman spectrum of toluene were observed in the experiments.

(6) Based on the second-order coherence function theory, authors have studied nonlinear effects of third-and fifth-order on polarization beats in a cascade three-level system (TPBCTS and FPBCTS).

(7) The integral expressions for scattered fields including the second-order scattering terms are given based on the reciprocity theorem.

(8) The proposed system is a standard second-order system, so the resonant frequency can be estimated through the transient responses of the system.

(9) Rate of ressociation of DNA fragments is a second-order reaction.

(10) Three new second-order quadratic differential equations were put forward and their integrability was demonstrated with the method of order degradation and linearization.

(11) It's a second-order equation in x, and is a parabola and a parabola has this shape.

(12) Azo-dye is a quality second-order nonlinear light-induced chromophore molecular. Silicohydride compound has excellent photoconduction , transparence and non-linearity.

(13) The zeroth the first-and the second-order analytic solutions are obtained for fully developed flow in circular pipes with narrow annular cross section using a perturbation method.

(14) The stability with probability 1 of second-order linear systems with random parametric excitation and a certain class of second-order nonlinear systems with random parametric excitation is studied.

(15) To discover how to find the component values of a synthesised high-pass filter, consider the particular case of a second-order type.

(16) This is to be achieved through the construction of ideal-types and second-order constructs.

(17) The emotion felt, although heavily qualified, can be equally or even more intense, as for all second-order experiencing.

(18) It is concluded that temperature can affect preraised height to some degree if the difference of temperature is great enough, but the second-order effect can be neglected.

(19) A numerical model was designed to describe kinetics for a reactant to diffuse with a second-order reaction with another reactant in a gelatin layer.

(20) This paper introduces the difficult assistant teaching software of circuit and its application in the transient state analysis of second-order linear dynamic circuit.

(21) In the present paper we studied the bulk modulus, shear modulus and second-order elastic constants as a function of temperature .

(22) A simple approach based on an analysis of the location of second-order parasitic poles is used to suppress the self-sustained high frequency oscillations usually found in these circuits.

(23) The results show that these compounds have high values of second-order nonlinear polarizability in solution.

(24) With the helical antenna and a V-shaped plate antenna as a unit antenna and the second-order hexagon as the array, the antennas are integrated and simulated and get the low side-lobe characteristics.

(25) In the long run, as human beings reorder their lives to adjust to the new realities, the second-order effects of innovation are both more dramatic and more systemic.

(26) By using a fixed point theorem in cones, we investigate a second-order equation and the theorem of existence of unique positive periodic solution is given.

(27) An intelligent sampling technique coupled with the steepest descent method is implemented for on-line estimation of the process, which can be approximated by a second-order model with time delay.

(28) The damping ratio is an important characteristic parameter in a second-order system, which has great effect on the dynamic characteristic of the second order system.

(29) It first introduces an inner feedback loop for integrating processes through PD controller, and the loop system is approximated to a second-order plus time delay model.

(30) The calculated results indicate that molecule 1 has higher second-order nonlinear optical polarizability.

(31) Second :via experimental data we get the second-order system model for each control object by using least square curve simulation.

(32) A second-order piezoelectric field is developed to more accurately model the electric potential distribution through the thickness of piezoelectric laminae.

(33) The second-order polynomial of pressure variation with different latitudes considering atmospheric pressure is best.

(34) A new nonlinear filter to use second-order interpolation formula is constructed.

(35) In this paper, the propagation of two neighboring second-order solitons in single-mode fiber is simulated numerically, and the interaction of them is investigated.

(36) Second-order derivative UV spectroscopy was used to measure the transfer of befunolol - HCl across full - thickness rabbit skin in vitro.

(37) The phenomenon of stochastic resonance of an over-damped second-order linear system subject to dichotomic noise ( DN ) is investigated.

(38) A new entropy dissipator, based on the second-order difference of the numerical solution is given.

(39) The second-order differential equation including elliptic integral is numerically solved by integral, and the non-linear oscillation of a charged point in a uniformly charged ring is discussed.

(40) In this paper a linear estimation problem for a stochastic process which is viewed as the output signal of a linear second-order vector difference equation driven by a white-noise input is considered.

(41) In the third chapter, using the second-order momentum of beam radius, the Rayleigh range and beam propagation factor of three different polarized beam arrays are derived.

(42) This paper considered a second-order neutral equation with several days, and proved that the equation was oscillatory if and only if its characteristic equation had no real root.

(43) High-pass filter (HPF) have a common passive high-pass filter and second-order high-pass filter.

(44) Electron motion in the EECRM being analysed, the nonlinear pendulum equation of electron-wave interaction is derived and then solved by second-order perturbation.

(45) An inappropriate pressure updating formula will reduce the accuracy of the pressure to at most second-order on the boundary.

(46) In this paper, the two-photon autoionization involving second-order ionization process under strong laser field is investigated.

(47) Some new voltage-mode second-order filters based on current feedback amplifier are proposed. The major merits of these circuits are multiple filtering function and adjustable parameter.

(48) The second-order polynomial was used to fit the non-uniform background based on least squares theory.

(49) The model is simple in the program composition, rapid in the second-order computation convergence and able to overcome the divergent phenomena caused by the complicated pump-Turbine characteristics.

(50) Meanwhile under the CCS2000 development environment, we use C language to compile the DSP's software program. The result is good by making a test on the second-order system.

(51) A second-order nonlinear model is established by adding the voltage of the dummy nodes in the on-load tap changer transformer model to express the power and voltage relations.

(52) By using fixed point theory, in this paper we study the existence of triple positive solutions for a class of second-order differential equations with integral boundary conditions.

(53) With the development of the integrated optics, more and more significance is being emphasized on the research of the second-order optical non-linearity of chalcogenide glasses.

(54) Furthermore, the second-order effect and shear deformation of the structures were magnified due to semi-rigid connections, the ultimate load resistance of the structures was reduced simultaneity.http:///second-order.html

(55) The state transition model is chosen as the simple second-order auto-regressive model, and the system noise variance is adaptively determined in infrared object tracking.

(56) In this paper the zero-input stability of second-order digital filters with a rounding quantizer has been analyzed by the properties of limit cycles.

(57) By using some elementary matrix transformations, an analytical general solution of the second-order Sylvester matrix equation is obtained in an iterative form.

(58) The analysis of transesterification kinetics shows that the transesterification obeys a second-order reaction kinetics model when the transform ratio is under 95%.

(59) This paper introduces a software experiment platform for time domain analysis of second-order system in experimental teaching of automatic control theory.

(60) The second-order and the third-order curved axes aberration and the screen raster in the uniform field are computed.

(61) A method of field calibration technique for wheelset profile non-contact measurement was proposed by using second-order polynomial warping technique.

(62) The IPMC's dynamic characters were studied also. The result indicated that it can be modeled as a second-order system.

(63) This book studies the relationship between automata and monadic second-order logic, focusing on classes of automata that describe the concurrent behavior of distributed systems.

(64) The results showed that the synthesis of butyl lactate is a second-order reaction.

(65) The evolution the second-order correlation function of light field is discussed in the case of different widths of pulse. Here the time pulse we chose is Gaussian shape.

(66) The non-classical properties are discussed, which are squeezed effect, sub-Poissonian distribution and the second-order cross correlation function between the two modes.

(67) The MATLAB is adopted to simulate the impulse response of a second-order system.

(68) By signal flow graph, a new universal active current mode second-order filter was designed basis on establishing MOS transistor small-signal model. The filter is of three-input and one-output.

(69) However, when the dynamics must be considered, it is usual practice to represent the transfer function of the instrument by first-order or second-order system.

(70) In this paper, the two-photon autoionization involving second-order ionization processes is investigated.

(71) The eigenvalue problem concerns two first-order ordinary differential equations and one second-order equation. Their coefficients depend on physics variables and gradients.

(72) Under second-order perturbation approximation, the nonlinear effect of Lamb wave propagation may be treated as a second-order perturbation of linear response of Lamb wave propagation.

(73) With coherent detection, radio frequency (RF) signal can be recovered with simultaneously suppressed second-order distortion and third-order intermodulation.

(74) Well, I have to solve this second-order equation which is something that you've all done in high school and you will find that that's the case when the time is plus two and when the time is plus four.

(75) While it did not suffer a western-style financial crisis, it was hit hard by the second-order effects, as exports suddenly collapsed.

(76) Then a vector expression which can compensate the first- and second-order PMD at the same time is derived by using the PMD vector of PMF.

(77) Based on the principle of First-order Packing of GRIB code, this artical's discussion centre on the conception. principle and methods of Second-order Packing of GRIB code.

(78) The weak signal has been amplified by using operational amplifier ICL7650, second-order reverse-phase low pass filter, analog-digital converter AD574.

(79) To reversely calculate structural parameters by using second-order approximate expression of the gradient matrix and Hessian matrix for optimization function in identified optimization results.

(80) By means of block structure grid and second-order zonal solver method, the research on supersonic inlet performance of solid rocket ramjet assisted range projectiles was carried out.

(81) The force and moment exerted on the solid body are expressed as the rate of change of the first-and second-order kinetic vorticity moments, respectively.

(82) The paper presents a new type of loop, which uses first-order or second-order steady-state zero-error systems for locking, frequency multiplication and tracking.

(83) This paper explores the suitability of second-order polarizability vector model, which was proposed by us, for the organometallic complexes.

(84) The second-order Boolean difference was obtained by double transform operations to produce new product items, and the same product items were deleted.

(84) try its best to gather and create good sentences.

(85) The results showed that the degradation of ABA at the presence of the strain N1 in the soil was in accordance of the second-order reaction kinetics.

(86) OBJECTIVE:To establish the Second-order Derivative UV-spectrophotometry for the determination of transdermal osmolality of metoprolol tartrate (MP)in vitro.

(87) Then the linear programming are solved by dual simplex method to get the solution of the original 2-dimentional second-order cone programming. Finally, some sensitivity analysis are made.

(88) When the third-order gauge block is measured, the second-order gauge block is used as the standard block.

(89) To the approximation for small angle, the first-order analytical expression of the angular displacement and its rate, and the second-order analytical expression of the length a.

(90) The simulation results show that adopting variable damping technology in the second-order system, we can remarkably amend dynamic characteristic and improve anti-disturbance performance of the system.

(91) This paper deals with the boundedness of second-order functional differential equations, ar. d obtains sufficient criteria of the equation boundedness.

(92) The paper proposes an adaptive second-order sliding mode decomposed control method used for a multivariable system with parameter uncertainties and external disturbances.

(93) On the base of the reversibility analysis of the PMSM's mathematical model, the PMSM system is decoupled into a second-order linear speed subsystem and a first-order linear stator current subsystem.

(94) The principal resonance and stability of second-order stochastic system to random parametric excitation were investigated.

(94) is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

(95) At present, the methods of edge detection of erythrocyte are using traditional theory such as edge one-order or second-order orient differential coefficient and using simple methods to detect edge.

(96) Additionally, a mathematical manipulation is adopted to remove the second-order spacial derivatives in the body surface boundary condition.

(97) Second-order change involves a redefinition or reconceptualization of the business of the organization and the way it is to be conducted.

(98) Within this frame, we derived a second-order Bragg scattering expression, and developed an analytic solution of hydrodynamic modulation function according to weak hydrodynamic interaction theory.

(99) Applying block structure grid and second-order zonal solver method, the numerical research on this inlet is presented.

(100) Based on the second-order nonlinear hydroelasticity theory proposed in a previous paper, the frequency characteristics of the principal coordinates of a moored floating body are analyzed.

(101) An 3-D steady, compressible and second-order upwind scheme SIMPLEC algorithm were used to simulate the flow field of a centrifugal blower.

(102) Some relationships among the support function and indicator function of a convex set and their second-order epi-derivatives are given.

(103) The dynamics of leaf area accorded with the curves of second-order equation.

(104) This thesis mainly studies the problem of the boundary value of second-order and third-order nonlinear and linear difference equation.

(105) By use of the strip theory, this method and the results may be used to predict the second-order wave forces on ships or some submersible platforms.

(106) In this method, C-scan images are corrected by removing the calculated background, which is fitted by a second-order polynomial.