MEMBRANE INTEGRITY IN LEAVES OF BARLEY INFECTED BY BROWN RUST: AN EXAMINATION USING TRACER EFFLUX AND IN VIVO CHLOROPHYLL FLUORESCENCE

an investigation into translation of cultural concepts by beginner and advance student using think – aloud protocols

this research aims at answering the questions about translation problems and strategies applied by translators when translating cultural concepts. in order to address this issue, qualitative and quantitative study were conducted on two groups of subjects at imam reza international university of mashhad. these two groups were assigned as beginner and advanced translation students (10 students). ...

development and implementation of an optimized control strategy for induction machine in an electric vehicle

in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...

cost benefits of rehabilitation after acute coronary syndrome in iran; using an epidemiological model

چکیده ندارد.

In vivo chlorophyll fluorescence measurements

Injury in Intact Leaves, as Detected by Chlorophyll Fluorescence

Z. Naturforsch. 43c, 269-274 (1988); received December 7, 1987 Chlorophyll Fluorescence, S02 , Spinach, Intact Leaves, Calvin Cycle The effects of short-time fumigation (0-60 min) of intact spinach leaves with S02 (2 ppm) on the photosynthetic apparatus were investigated. A rather high S02 concentration was applied to monitor immediate effects on the fluorescence behaviour with the influence of...