... per-formance of the GAL system. As KlGal1p plays a dualrole, as both inducer and galactokinase, our analysisindicates that only 10% of total KlGal1p translocatesinto the nucleus to act as inducer, ... used a steady- state modeling approach to quan-tify the underlying molecular mechanism for the GAL system of K. lactis and to obtain a systems’ levelunderstanding of its behavior. The steady- state ... GAL systemof K. lactis was validated experi-mentally by obtaining steady- state protein expressionlevels in a wild-type strain and in a mutant strain lack-ing gene KlGAL80. The steady- state...
... been of interest withregard to the fact that practical systems have a limiteddynamic range. However, the synthesis of test signalsthat allow enforcing a signal feature like modulation hasonly ... via a digital-to-analog and an ana-log-to-digital converter. This is omitted for simplici ty inFigure 2.NLMS-based measurement As an improvement of theleast mean squares (LMS) algorithm that ... can also verify that theenvelope of the signal in the bottom subfigure is attenu-ated compared to cases with an inactive noise reductionsubsystem. The additional amount of attenuation shallbe...
... RVkIRkITIVRVkIRkITaaafaaaafaefafaf a af a fefn fn fanfn a fne=+ = +ị=== ===()()22If both voltages have rated values then(13)Speed-torque characteristic, with rated voltages applied ... can be neglected and armature voltage is constant and equalto rated. Calculate rated torque and rated power of the machine whose data are given.If the motor now drives a load such that the armature ... the two calculated points.Solution:Note that parts a) and b) are the ‘exam’ version of the Example 1, with minor changes and additions! a) As rated voltage and rated armature current are known,...
... Republic, Trinidad and Tobago, Uruguay, and Venezuela); CABEI in Belize, Costa Rica, the Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua, Panama; and Argentina and Colombia outside ... this, we use a great amount of quantitative data from the annual reports and financial databases of MDBs that the FORO Nacional Internacional research program has been tracking periodically. The ... subregion, and; CDB in Anguilla, Antigua and Barbuda, the Bahamas, Barbados, Belize, British Virgin Islands, Dominica, Grenada, Guyana, Haiti, Jamaica, Montserrat, St. Kitts and Nevis, St. Lucia, St....
... obtainedfor the glutaminase reaction in the presence of 0.1 mMeach of UTP and ATP-cS (data not shown). Apparently, thevalue of K a , kcat,1and kcat,2were similar regardless of theactive ... glutaminase activity of L. lactis CTP synthase. (A) Enthalpogram showing the recording of steady- state rates for the hydrolysis of glutamine at increasing substrateconcentrations measured as ... hydrolyze glutamine at a steady- state rate similar to the rate of GTP-activatedCTP synthesis, if the enzyme was incubated in thepresence of GTP, UTP and the nonhydrolyzable ATPanalog ADPNP [8]....
... assimilation and neu- tralization may be compared, is in terms ofa class of operations related to unification. The situation in autosegmental phonology is simpler than in syn- tax, in that each feature ... assimilation) are seen as variants of an elementary unification operation over feature tapes (linear unification phonology, LUP). The phenomena analysed are tone terracing with tone-spreading ... languages and suitable formal models for it. The languages investigated are Tern (Gur/Voltaic family, Togo) and Baule (Akan fami- ly, C6te d'Ivoire). Tone languages of other types, in particular...
... structures andinteractions of feedback loops, and consists of variablesfor cause and effect, and causal links. A causal link con-nects a cause variable with an effect variable by a linkwith a positive ... 2000.16. Mable A, Marriott J: Steady State. Finding a Sustainable Balance PointInternational Review of Health Workforce Planning Health Human ResourcesStrategies Division. Health Canada; 2001.17. ... num-ber of simulation steps along the time axis. System Dynamics makes extensive use of diagrams,especially of two types: causal loop, and stock and flow.Causal loop A causal-loop diagram identifies...
... of multilateral voluntary agreements between landowners of a region.Landscape planningTaking Germany as a case landscape planning is aimedat (1) describing the present state and uses of naturalareas ... uses of naturalareas and landscapes, (2) defining objectives of natureprotection and landscape preservation, (3) evaluate thefactual situation and (4) elaborate measures in view of the defined ... theagricultural planning;2. because the non-GMO farmer must tolerate a cer-tain amount of contamination by GMO pollen, bearsthe burden of proof with regard to economicaldamages through a GMO farmer and...
... power system and the batteries are binary, but they are all multi -state actually. The performance of the batteries can degrade, which results in performance degradation of the power system. ... than 5700 mAh. Suppose the capacity of the first branch is 5600 mAh and the capacity of other branches are all above 5800 mAh, the system is reliable because the required capacity is reached. ... Reliability Analysis ofa Power System Based on the Multi -State System Theory Chunyang LI College of Mechatronics Engineering and Automation National University of Defense Technology Changsha,...
... of galactose signal transduction (Eur. J. Biochem. 271) 4073 A steady- state modeling approach to validate anin vivomechanism of the GAL regulatory network inSaccharomyces cerevisiaeMalkhey ... detail ed mechanisms include thetryptophan and arabinose systems of Escherichia coli andthe phage lambda switch in bacteriophage.The GAL regulatory network in Saccharomyces cerevis-iae is a ... performance of the network. A similar experimentalevaluation of the roles of individual elementary mechanismsin vivo is very difficult and tedious to obtain.Among modeling strategies, steady- state...
... orcan result in cleavage of the inhibitor and release of activeenzyme. A decreased overall inhibition rate can thus be theresult ofa shift of the rate constants of the branched part of mechanism, ... rate at which TPdisappears in time at steadystate after the rapid initialincrease. The pronounced biphasic character of the inhibi-tion profiles in Fig. 1A C is explained by the presteady state and ... of this interaction is an inactivation of the PAI-1 pool in thevascular wall by thrombin, making it no longer availablefor interaction with u-PA and VN, which can explain part of the effect of thrombin...
... first part of this system containing IMAGE_RAM, PV_RAM, and Adder1. All elements of each column of the image, IMAGE_RAM, are added together, by ADDER1, and the result is stored into vertical projection ... world and every day, driver’s fatigue and drowsiness have caused many car accidents. In fact, drowsiness is the case of about 20% of all car accidents in the world [1, 2]. As a result, an electronic ... Number of 4 input LUTs 2071 47744 4 Number of BRAMs 1 126 0 Table 4. Comparison Database Accuracy (%) Speed Hardware implementation Our algorithm The Caltech Frontal Face Database...