The ahead geological prospecting of severely weathered surrounding rock in a tunnel is challenging due to complex geological conditions.Hence, the best approach is to use a variety of geophysical exploration methods.In this study, we have applied seismic, electrical resistivity (ER), and transient electromagnetic (TEM) methodologies for ahead prosp
Optic nerve hypoplasia
Optic nerve hypoplasia (ONH) is a congenital anomaly of the optic disc that might result in moderate to severe vision loss in children.With a vast number of cases now being reported, the rarity of ONH is obviously now refuted.The major aspects of ophthalmic evaluation of an infant with possible ONH are visual assessment, fundus examination, and vis
Introduction to the cartographic and sedimentological study of the coverage of the TAHANAOUT BASIN (HIGH ATLAS, MOROCCO)
This study is carried out on the northern edge of the High Atlas of the MARRAKECH basin.The TAHNAOUT DOUAR caruso rhodiola SOUR basin belongs to the Atlasic domain which is structured by the Hercynian orogeny, taken up and elevated by the Alpine orogeny, our main goal in this studying is to map the TAHNAOUT DOUAR SOUR basin and to characterize all
Low genetic and phenotypic divergence in a contact zone between freshwater and marine sticklebacks: gene flow constrains adaptation
Abstract Background Distinct hybrid zones and phenotypic and genomic divergence is often observed between marine and freshwater threespine sticklebacks (Gasterosteus aculeatus).Nevertheless, cases also exist where marine-freshwater divergence is diffuse despite seemingly similar environmental settings.In order to assess what characterizes these hig