It has become customary in electrical engineering to think of
signal processing in terms of voltage variables to the exclusion of
current variables. This tendency has resulted in voltage signal
processing circuits such as voltage-controlled voltage sources
(VCVS) and voltage-mode operational amplifiers. However, the VCVS
operational amplifier has several limitations...
The design considerations for fast-settling operational
amplifiers (opamps) differ significantly between sampled-data switchedcapacitor
(SC) and conventional continuous-time applications. In SC
circuits, the shape of the output voltage waveform of an opamp is of no
consequence provided that the output settles to within a specified
tolerance of its steady-state value prior...
Spreadsheet created to provide Economics Department faculty at Oregon State University with cost comparison information for the journals in which they most often published in 2003-2006. Includes journal titles, cost, impact factor (2004), publisher, and information about whether the journal is published by a non-profit or commercial publisher.
Background: Considering the pharmacokinetic and pharmacodynamic aspects of different medications, it is plausible that the age of a smoker could affect the half-life of these drugs. The aim of this study was to compare the effectiveness of smoking cessation drugs (nicotine replacement therapy, bupropion, and varenicline) used either in isolation...
From July 7 to 11, 2008, the International Coastal Atlas Network (ICAN) held a workshop on “Federated Atlases: Building on the Interoperable Approach” at the headquarters of the European Environment Agency (EEA) in Copenhagen, Denmark. The workshop (aka “ICAN 3”) engaged 29 participants from 10 countries, representing 25 organizations and...
The Mediterranean finfish aquaculture is strongly represented from the successful industrial development of the mass production of the Mediterranean seabass (Dicentrarchus labrax) and seabream (Spaurus aurata), with Greece as the major producer country, contributing with approximately 57% of the global farmed production of both species. Despite the difficulty to obtain...