Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 2 of 2 for “"Gujba"”.
-
Thermal histories of CB meteorites: Constraints from compositions and microstructures of sulfides
… metal. The four CB meteorites analyzed (CBa Gujba, CBa Weatherford, CBb HH 237, and CBb QUE 94411) all contain these sulfides within metal grains. Sulfide inclusions possibly formed as a result of precipitation of excess S from solid metal at low temperatures. The CB parent body was likely …
-
An investigation of the molecular structure, composition and biophysical properties of gum Arabic
Acacia senegal and Acacia seyal are important agroforestry cash crops indigenous to several countries of sub-Saharan Africa, including Nigeria. The gum exudate produced by these species is termed gum Arabic which is an approved food additive (E414), primarily used as an emulsifier. In the current …