ibrabbas7

Prof. Dr. Ibrahim A. Abbas

Professor - Department of Mathematics

Faculty of science

Address: Sohag University, Egypt.

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Publications Which contain the keyword: SEM


2018-10-21 11:30:21 Keywords Wohlfahrtia nuba, SEM, myiasis,
Scanning Electron Microscopy Studies on Wohlfahrtia Nuba (myiasis producing fly) Larvae
Using SEM techniques, micromorphologica! features of the three larval instars of Wohlfahrtia nuba were studied, revealing their anterior ends, anterior spiracles, and posterior ends and posterior spiracles. We illustrated some important differences especially in shape and size of the mouth hooks, size, number and shape of the leaf-like structures surrounding the mouth vestibule and the blunt broad branches of the ... Read more

THE PAINT LAYERS OF MURAL PAINTINGS AT ABYDOS TEMPLES - EGYPT: A CLOSER LOOK AT THE MATERIALS USED
The present study forms part of the research undertaken on the mural paintings from Abydos area in Egypt, and it is concerned with the identification of the materials used in the paint layers of these murals. The methods used in this purpose are optical microscopes (OM), scanning electron microscope with an energy dispersive X-ray unit (SEM/EDS), X-ray diffraction (XED), and ... Read more

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