The segmentation of crop disease zones is an important task image processing since the knowledge growth status crops critical for agricultural management. Nowadays, images taken by unmanned aerial vehicles (UAVs) have been widely used in diseases, and almost all current studies use study paradigm full supervision, which needs a large amount manually labelled data. In this study, weakly supervis...

A 12-month survey of the fungal spores in and out of homes of 145 allergic patients in an agricultural community was conducted. More than 6,100 colonies were recovered and 33 genera identified frm November, 1977, through October, 1978. Cladosporium was the most common genus identified and was recovered from 90% of the homes. Peak Cladosporium counts were observed during November through January...

13 An 80 mm long polarizing S-bender with a large cross section of 30 mm x 100 mm for the 14 instrument MIRA at the FRM II has been simulated, built and tested. The results of the 15 experiment show for the wavelength of 4.4 Å a homogenous polarization of more than 98% 16 across the bender cross section and a high transmission of above 65% of the spin up 17 component of the neutron beam. The be...