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Pan-African rare metals bearing pegmatites in Wadi Ghadir, South Eastern desert, Egypt: the geochemical evolution and implications for mineralization 期刊论文
发表期刊: SN APPLIED SCIENCES. 出版年: 2021, 卷号: 3, 期号: 4
作者:  Kamar, Mohamed S.;  Moghazy, Nasser M.;  Saleh, Gehad M.
收藏  |  浏览/下载:22/0  |  提交时间:2021/08/05
Rare Metals Pegmatite  Geochemistry  W  Ghadir  Eastern Desert  Uranium  Egypt  
UV/VIS Characterization and FT-IR Analysis of Harmattan Dust across Sub-Sahara Region of Africa 期刊论文
发表期刊: JORDAN JOURNAL OF PHYSICS. 出版年: 2021, 卷号: 14, 期号: 1, 页码: 1-17
作者:  Aweda, F. O.;  Falaiye, O. A.;  Oyewole, J. A.
收藏  |  浏览/下载:4/0  |  提交时间:2021/08/05
Harmattan  Particles  FT-IR  UV  Dust  
The possible source of uranium mineralization in felsic volcanic rocks, Eastern Desert, Egypt of the Arabian-Nubian Shield: Constraints from whole-rock geochemistry and spectrometric prospection 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2021
作者:  Saleh, Gehad. M.;  Emad, Bahaa. M.;  Kader, Ibrahim. B. Abdel;  Sakr, Rania. M.
收藏  |  浏览/下载:10/0  |  提交时间:2021/08/05
Felsic volcanic rocks  Geochemistry  REE  Uranium mineralization  Egypt  Arabian-Nubian Shield  
Geochemical constraints and uranium potential of the younger granitic rocks in El Maghrbia area, Central Eastern Desert, Egypt 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2021
作者:  El-Kammar, A. E.;  El-Afandy, A. H.;  Nasr, T.;  Coltorti, M.;  Casetta, F.
收藏  |  浏览/下载:1/0  |  提交时间:2021/08/05
Potentiality  Uranium  Geochemistry  El Maghrabia  El Erediya  Egypt  
Geochemistry and spectrometric prospection of younger granites and granitic pegmatites bearing uranium mineralization at G. Kab El Rakeb area, Central Eastern Desert, Egypt 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2021
作者:  Saleh, Gehad M.;  Emad, Bahaa M.;  Abdel Kader, Ibrahim B.
收藏  |  浏览/下载:14/0  |  提交时间:2021/08/05
Geochemistry  Gabal Um Lassaf- Abu Dob-Um Atelia- Kadabora- Kab El Rakeb area (LDAKK)  Uranium  REE  Egypt  
IMPACT OF CLIMATE CHANGE AND HUMAN ACTIVITIES ON THE SUSTAINABLE DEVELOPMENT OF XINJIANG AKSU OASIS (CHINA) 期刊论文
发表期刊: ACTA SCIENTIARUM POLONORUM-FORMATIO CIRCUMIECTUS. 出版年: 2021, 卷号: 20, 期号: 2, 页码: 3-18
作者:  Duan Zhengrong;  Ni Mingxia;  Tao Ya;  Sobota, Marcin;  Xia Jianxin
收藏  |  浏览/下载:2/0  |  提交时间:2022/02/12
Aksu oasis  suitable scale of oasis  sustainable development  Hydrothermal equilibrium model  
Geotectonic significance of the Neoproterozoic ophiolitic metagabbros of Muiswirab area, South Eastern Desert, Egypt: constraints from their mineralogical and geochemical characteristics 期刊论文
发表期刊: ACTA GEOCHIMICA. 出版年: 2020, 卷号: 39, 期号: 6, 页码: 887-910
作者:  Mogahed, Moustafa M.;  Saad, Wlaa Mahmoud
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/08
Egypt  Eastern Desert  Muiswirab area  Ophiolitic metagabbros  N-MORB  Arc tholeiites  Forearc tectonic regime  Volcanic-arc setting  
Microelementary Composition of Soils and Steppe Phytocoenoses in the Western Transbaikal Region 期刊论文
发表期刊: ARID ECOSYSTEMS. 出版年: 2020, 卷号: 10, 期号: 2, 页码: 161-170
作者:  Kashin, V. K.;  Ubugunov, L. L.
收藏  |  浏览/下载:1/0  |  提交时间:2021/01/08
microelements  steppe phytocoenoses  biological absorption coefficients  withdrawal by above-ground phytomass  western Transbaikal region  Kastanozems  
Radioactivity and Geochemistry of Wadi El Reddah Stream Sediments, North Eastern Desert, Egypt 期刊论文
发表期刊: ARAB JOURNAL OF NUCLEAR SCIENCES AND APPLICATIONS. 出版年: 2020, 卷号: 53, 期号: 1, 页码: 76-87
作者:  Ebyan, O. A.;  Khamis, H. A.;  Ali, H. H.;  Abed, N. S.
收藏  |  浏览/下载:8/0  |  提交时间:2021/01/08
Radioactivity  Geochemistry  Stream Sediments  Wadi El Reddah  Egypt  
Preparation of Zr-based Thin Film Metallic Glass and Determination of Its Optical Constant 期刊论文
发表期刊: ACTA PHOTONICA SINICA. 出版年: 2020, 卷号: 49, 期号: 10
作者:  Wu Man-yu;  Huang Shui-ping
收藏  |  浏览/下载:9/0  |  提交时间:2021/01/08
Zr-based metallic glass  Thin films  Optical constants  Visible and near-infrared region  Ellipsometry  Drude-lorentz two-oscillator model  Magnetron sputtering