ERP clients and vendors necessarily estimate their project interventions at a very early stage, before the full requirements to an ERP solution are known and often before a contract is finalized between a vendor/consulting company and a client. ERP project estimation at the stage of early requirements in a contractual setting has been challenging as it requires the inclusion and the availabilit...

Both conduction time (CT) and effective refractory period (ERP), absolute and relative to action potential duration (APD), are major determinants of re-entry arrhythmia circuits. We compared the effects of 3 commonly used class I antiarrhythmic agents, lidocaine, mexiletine and quinidine, and of the combination of the latter 2, on APD, ERP, ERP/APD ratio and interventricular CT in 26 in vivo ca...

today, many organizations plan to implement and exploit erp system due to its numerous benefits. despite these advantages, many adopting organizations have failed to achieve their intended goals through utilizing erp system. among other factors, organizational characteristics have been proposed as one of the effective factors which can influence erp success in both implementation and post-imple...

We present an adaptive filtering method applied to the single sweep event related potentials data. The method is based on time-sequenced version of the typical adaptive signal enhancers. Two different signals are used at the reference input and the results are compared. The evaluation is made using both simulated and real measurement data. It is found that the use of a reference input composed ...

Deferred imitation (DI) is an established procedure for behavioral measurement of early declarative-like memories in infancy and previous work has indicated a link between this type of memory and brain potentials in infants. The present study compared infants' memory performance in this paradigm with electrophysiological indices of associative learning. Thirty children (M = 14.5 months) partici...