... 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...
... (M1), a microphone pre-amplifier (Amp. B) andan analog-to-digital converter (A/ D) of the input /output card.The recorded digital data were stored in a file on a hard disk that could be read by ... 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 ... based on digital signal processing and thusassume that test stimuli and the output signal of the system under test are available as digital waveforms, asshowninFigure2whereonedigitalwaveformx entersthe...
... 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]....
... Treebank, produce syntacticparse trees with bare phrase labels, such as NP, PP,S, although the training corpora are usually muchricher and often contain additional grammatical andsemantic ... is desirable to have parsers produce gram-matically and semantically rich output. Second, tofacilitate dependency-based comparison and evalu-ation of different parsers, their outputs may need ... given an occur-rence ofa pattern and the features of all the nodesinvolved. We trained a separate classifier for eachpattern.For evaluation purposes we extracted all occur-rences of the patterns...
... larger capacity andlabor saving requirement ofa paper making machine follows a continuous beating machine, that is a rifiner. The types ofa refiner are a conical type, a drum type and a disc ... when a great amount of this high-temperature exhaustgas is cooled by the heat exchanger. At the same time, the heat contained in the gas can berecovered as hot water. Scales and pulps are attached ... is decreased by increasing the differential pressure of theexhaust gas.Pulps are attached to the jet condenser which absorbs a great amount of gasand the thermal accumulator. Pulps also enter...
... must all agree in their output. A careful analysis also shows that Church's allophonic parser, in his actual implementation using matrix operations to simulate bottom up chart parsing, can ... 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...
... contains all of the data about rays propagating from a base station to a field point. Each field point has a ray list associated with it. A ray list is defined by the class ‘ray_list.hh’ and ... originally developed for applications in radar and sonar systems. Using multiple antennas introduces spatial diversity into the system. These antennas are also known as ‘smart antennas’. Spatial ... it is passed a particular base station, an image and its order, and also the field point. As seen earlier a ray is made up of nodes, two of these nodes are always the base station and the field...
... 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 ... mechanism was based on comparingthe input (galactose concentration) output (fractional pro-tein expression) steady- state responses for the candidatemodels with experimental data reported and...
... 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...