In this study, the microstructural evolution and the interaction between the clad and the core alloys that occurs during the brazing process of two-layer Al sheets with equiaxed grains were examined.The study was carried out using optical microscopy (OM), scanning electron microscopy (SEM), transmission electron microscopy (TEM), electron backscatt
Halal is a crucial concept for Muslim consumers regarding consumed products, including pharmaceutical ingredients, which are essential in modern medicine.To address the issue of using porcine-sourced ingredients in pharmaceuticals, it is essential to search for halal alternatives derived from poultry, animal by-products from meat processing, marine
Because of logistical constraints little previous information exists on ivory gulls (Pagophila eburnea) in the waters around Svalbard and the east coast of Greenland in late winter/early spring.The Swedish Arctic Ocean 2002 expedition investigated these areas at that time of year and in this paper I report on the observations of ivory gulls made pa
ABSTRACT The taxonomy of Cyperaceae is complex, with genera like Cyperus erbaviva sunscreen harboring species complexes.We analyzed the genetic similarity between Cyperus ligularis L.and C.odoratus L.based on DNA fingerprinting and cytogenetics.Significative genetic differentiation (G ST = 0.363) and low gene flow (N m = 0.877) indicated a clear ge
Abstract Background Mental health problems resulting from persecution and forced edgewater shoes migration are very common among refugees and asylum seekers and evolve into a major public health challenge in hosting societies.Language barriers often prevent timely access to appropriate health care, leading to chronic trajectories and abortive socia