Analytico-chemical studies of salinization processes in the Nile Valley
نام عام مواد
[Thesis]
نام نخستين پديدآور
N. N. Dookeran
وضعیت نشر و پخش و غیره
نام ناشر، پخش کننده و غيره
University of Toronto (Canada)
تاریخ نشرو بخش و غیره
1991
مشخصات ظاهری
نام خاص و کميت اثر
139
یادداشتهای مربوط به پایان نامه ها
جزئيات پايان نامه و نوع درجه آن
M.Sc.
کسي که مدرک را اعطا کرده
University of Toronto (Canada)
امتياز متن
1991
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
The recent and rapid deterioration of some ancient and historic monuments along the Nile River has attracted the attention and concern of workers in various fields. Due to the arid climate in the region, the practice of irrigation is accompanied by salt deposits, on the ground and on the walls of monuments, contributing to the degradation. This is particularly evident at the Karnak Temple Complex. The theory of chromatography is applied to investigate the homogeneity of the soil system at Karnak. Cation selectivity of the soils, resulting in separation of Na and K, was observed. Other physicochemical processes occurring in the region are investigated. Comparative studies of the salt deposits at the Karnak Temples, the Great Sphinx at Giza and Hatshepsut Temple, Sudan, were done. The salt content of the groundwater in the latter two cases was minimal compared to that at Karnak.
موضوع (اسم عام یاعبارت اسمی عام)
موضوع مستند نشده
Agronomy
موضوع مستند نشده
Agronomy
موضوع مستند نشده
Biological sciences
موضوع مستند نشده
Earth sciences
موضوع مستند نشده
Geochemistry
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )