... convenient to do the analysis and design of discrete-time systems onthe basis of the normalized frequency. When the frequency response of a fil-ter, for example, shows a magnitude of 0.5 (i.e., −6 ... theory of bilateral z transform is not discussed inthis book.150 FREQUENCY- DOMAIN ANALYSIS xlabel(’Normalized frequency )subplot(1,2,2)plot(w,HdB);gridtitle(’Magnitude in dB of the frequency ... 2πk)120 FREQUENCY- DOMAIN ANALYSIS There is some ambiguity in the published literature regarding the definition of what is called the Nyquist frequency. Most of the books define half the samplingfrequency...
... rate of substitution of recombinant perlecan domain V correlated well with acomparable low rate of modi®cation of two tissue forms of perlecan [44].An extra cysteine (C3 at position 710) in domain ... coiled-coil domains I and II of laminins[1,2], whereas o ther domains, such a s those composed of Fig. 6. Immunohistochemical localization of laminin b2 chain in basement membranes of adult mouse ... Department of Cell Biology and Physiology,Washington University School of Medicine, St Louis, MO, USA;3Center of Anatomy, Department of Histology, University of GoÈttingen, Germany Domain IV,...
... spectra of the spinophilin ABD constructs(Fig. 2C), which enables rapid analysisof the overallsecondary structure content of proteins. The CD spec-tra of residues 1–154, 1–221 and 1–305 of spinophilinwere ... studies of theactin binding domainof spinophilin. We demonstrate that the spinophilinactin binding domain is intrinsically unstructured, and that, with increasingC-terminal length, the domain ... contrast, the addition of equimolar amounts of spinophilin con-structs resulted in the disappearance of net-works and fragmentation of actin polymers(shown for residues 1–305 of spinophilin,bottom...
... epimerization domain (E -domain) for Ca-epimerization [15], the methyl-transferase domain (M -domain) for N-methylation [16] andthe cyclization domain (Cy -domain) [17]. These latterdomains are ... to®ght with loss of enzyme activity and speci®city. Amilestone in the study of peptide s ynthetases was thedetermination of the A -domain structure of GrsAPhe-A [8].Aspects of speci®city and ... of the450-amino-acid C -domain of TycB1Pro-CAT,along with the approximate locatio n of core-motifs C1±7 [3]. Underneath, the eects of each mutation on solubility and variousactivities of...
... explained interms of large-scale changes in the potentiometric properties of their cofactors.Stopped-flow kinetic analysisof electron transferReduction of the wild-type and mutant FAD domains wasinvestigated ... properties of nNOS FAD domains (Eur. J. Biochem. 271) 2557Thermodynamic and kinetic analysisof the isolated FAD domain of rat neuronal nitric oxide synthase altered in the region of the FAD ... [35,37]). In particular, domain dissection has facilitated precise determination of the midpoint reduction potentials of flavin cofactors, andalso of the haems in the case of NOS and P450 BM3. Inspectroelectrochemical...
... theexpense of the requirement of a priori knowledge of thebandwidth of the common modulating drive. On theother hand the frequencydomain technique reveals infor-mation regarding the frequency ... determine the degree of linear correlation between each frequency component of the signals. The other is a time domain method that has been developed to determine the strength of low frequency common ... time and frequencydomain techniques. Multiple recordingsfrom concurrent activities of pairs of motor units are studied and linear regressions are performedbetween time and frequencydomain estimates...
... ofdomain I of NS5A (amino acid residues32–250). Mutagenic analysisof the Fyn SH3 domain demonstrated the requirement for an acidiccluster at the C-terminus of the RT-Src loop of the SH3 domain, ... http://www.virologyj.com/content/5/1/24Page 7 of 9(page number not for citation purposes)Mutational analysisof the NS5A:FynSH3 domain interactionFigure 4Mutational analysisof the NS5A:FynSH3 domain interaction. The ... PP2.2polyproline motif of NS5A is a promiscuous and highaffinity SH3 ligand, able to mediate binding of NS5A to awide range of SH3 domains. The binding of NS5A to theFyn SH3 domain is remarkably...
... after cyclic extension.number of time -domain samples) of ACO-OFDM is givenbyεACO=N4N + L(10)and is plotted in Figures 9 and 8 asafunctionofthenumber of subcarriers N and channel delay ... performance of optical OFDM. The nonlinear characteristic of an LEDimposes limitations on the performance of indoor DOWsystems when using intensity modulation with both ACO-OFDM and DC-biased OFDM ... “Effects of clipping and filteringon the performance of OFDM,” IEEE Communications Letters,vol. 2, no. 5, pp. 131–133, 1998.[29] M. Faulkner, “The effect of filtering on the performance of OFDM systems,”...
... installation of RM2000 and GP2000. Please always uninstall old program versions before installing a new program release! 1.2 Unit dependency of Import/Export of RM2000 Export and Import of RM2000 ... of stresses due to state II (Cracked concrete). • New module FibTnd: Print out of normal stresses and forces in tendon for two load cases ( t-0, t-infinity). • New module TndChk: Control of ... for definition of tendon geometry relative to cross section points • Ultimate Load Check: consider the initial strain of pre- or post-tensioned tendons • Modified functionality of load combinations...
... Ownership of the program and the documentation remain with TDV Austria. Use of the program and the documentation is restricted to the licensed users. Unlicensed use of the program or reproduction of ... Inp1: Number of Seismic Load(e.g.:1) Out1: (e.g.: seismic-x.sup) Specify the Response Spectrurm: Type of Resp.Spec. graph: d,v or a Load vector components defininingthe direction of the displacement, ... –500kNm): Elements 5 to 17 in steps of 3 at element begin DOF Mz Val-max = val-min = -500 Action Select ‘Action’ Insert ‘Re-start’ in the Action column of the Construction Schedule using:...