نتایج جستجو برای: density measurement

تعداد نتایج: 830874  

Journal: :IEEE Transactions on Nuclear Science 1964

Journal: :The Journal of the Acoustical Society of America 1976

Journal: :Coastal Engineering Proceedings 1970

Journal: :IOP Conference Series: Materials Science and Engineering 2021

The work presents experimental measurements of electron beam transverse flux density distribution. Experimental data is recorded during the multiple scanning in different directions with particular angle step by thin scintillation strip. intensity light generated scintillator proportional to radiation going through Generated photons guided optical fiber photomultiplier and registered analyzer. ...

Journal: :مهندسی بیوسیستم ایران 0
ایمان احمدی محمدعلی قضاوی سعید مینائی محمدعلی برقعی

yield monitoring is one of the essential steps in the implementation of precision farming. yield maps derived from yield monitoring system, clearly show crop yield variations. research reports on preparing hay and forage yield maps are fewer in number and extent than those on grain crop. in this research, a method was developed for estimating alfalfa hay yield from a map developed for a small s...

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