RESULTS OF FIELD OBSERVATIONS OF ENGINEERING DRAINAGE EFFICIENCY

assessment of the efficiency of s.p.g.c refineries using network dea

data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...

architecture and engineering of nanoscale sculptured thin films and determination of their properties

چکیده ندارد.

Field observations on population fluctuations of chicory aphids 1970

fabrication of new ion sensitive field effect transistors (isfet) based on modification of junction-fet for analysis of hydronium, potassium and hydrazinium ions

a novel and ultra low cost isfet electrode and measurement system was designed for isfet application and detection of hydronium, hydrazinium and potassium ions. also, a measuring setup containing appropriate circuits, suitable analyzer (advantech board), de noise reduction elements, cooling system and pc was used for controlling the isfet electrode and various characteristic measurements. the t...

The Consequences and Results of Imam Sadiq’s Cultural Engineering

Cultural deviations and religious heresies during Umayyad period had increased the necessity of revising Islamic culture, especially the culture of Shi’ism. The most appropriate cultural, social, and political conditions were specific to the era of Imam Baqir and Imam Sadiq, referred to as Imamain Sadiqain, that provided an appropriate opportunity for cultural activities. Imam Sadiq utilized th...