متابعة
Ashraf Samir
Ashraf Samir
Professor of Micropaleontology, Alexandria University
بريد إلكتروني تم التحقق منه على alexu.edu.eg - الصفحة الرئيسية
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Benthic foraminiferal assemblages and morphological abnormalities as pollution proxies in two Egyptian bays
AM Samir, AB El-Din
Marine Micropaleontology 41 (3-4), 193-227, 2001
2592001
The response of benthic foraminifera and ostracods to various pollution sources: a study from two lagoons in Egypt
AM Samir
The Journal of Foraminiferal Research 30 (2), 83-98, 2000
2212000
Isotope data from Cretaceous chalks and foraminifera: Environmental or diagenetic signals?
SF Mitchell, JD Ball, SF Crowley, JD Marshall, CRC Paul, CJ Veltkamp, ...
Geology 25 (8), 691-694, 1997
861997
Cluster analysis of recent benthic foraminifera from the northwestern Mediterranean coast of Egypt
AM Samir, HF Abdou, SM Zazou, WH El-Menhawey
Revue de micropaleontologie 46 (2), 111-130, 2003
792003
Cretaceous palaeoecology, palaeogeography and palaeoclimatology of the northern Western Desert, Egypt
MR Abdel-Kireem, E Schrank, AM Samir, MIA Ibrahim
Journal of African Earth Sciences 22 (1), 93-112, 1996
741996
Cretaceous palaeoecology, palaeogeography and palaeoclimatology of the northern Western Desert, Egypt
MR Abdel-Kireem, E Schrank, AM Samir, MIA Ibrahim
Journal of African Earth Sciences 22 (1), 93-112, 1996
741996
Biostratigraphic implications of the Maastrichtian-lower Eocene sequence at the North Gunna section, Farafra oasis, Western Desert, Egypt
MR Abdel-Kireem, AM Samir
Marine Micropaleontology 26 (1-4), 329-340, 1995
651995
Upper Cretaceous planktonic foraminiferal zonation and correlation in the northern part of the Western Desert, Egypt
MR Abdel-Kireem, AM Samir, MIA Ibrahim
Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen, 329-361, 1995
451995
Biostratigraphy and paleoenvironmental changes in the upper Cretaceous-Early Paleogene deposits of Gabal Samara section, Southwestern Sinai, Egypt
AM Samir
Egypt. Jour. Paleontol 2, 1-40, 2002
442002
Cretaceous palaeoecology, palaeoclimatology and palaeogeography of the northern Western Desert of Egypt
MR Abdel-Kireem, AM Samir, MIA Ibrahim, E Schrank
Geoscientific Research in Northeast Africa, 375-380, 2017
282017
Globanomalina luxorensis, a Tethyan biostratigraphic marker of latest Paleocene global events
RP Speijer, AM Samir
Micropaleontology, 51-62, 1997
171997
Calcareous nannofossil biostratigraphy of the subsurface Miocene sequence, northeast Nile Delta, Egypt
M Faris, AM Samir, M Shabaan
5th International Conference on the Geology of Africa 1, 1-31, 2007
152007
Numerical and simulation model of the streamer inception at atmospheric pressure under the effect of a non-uniform electric field
M Talaat, A El-Zein, A Samir
Vacuum 160, 197-204, 2019
142019
The impact of high stocking density and Saccharomyces cerevisiae boulardii on productive performance, intestinal microbiota and gut integrity of broiler chickens.
M Awaad, MA Elmenawey, MA Afify, SA Zouelfekar, FF Mohamed, ...
142019
Biostratigraphy and paleoecology of the khoman formation (Upper cretaceous) between the Bahariya and the Farafra oases, western desert, Egypt
AM SAMIR
Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen 191 (2), 271-298, 1994
141994
Neogene planktonic foraminiferal biostra-tigraphy of Nile Delta
HF Abdou, MR Abdel-Kireem, AM Samir
Geologie Mediterraneenne 11 (1), 193-205, 1984
131984
Positive streamer in gases: Physical approach from low to high energies
A El-Zein, M Talaat, A Samir
Vacuum 156, 469-474, 2018
112018
Calcareous nannofossil biostratigraphy of the lower and middle Miocene sequence in the Gulf of Suez area, Egypt
M Faris, AM Samir, M Shabaan
6th International Conference on the Geology of Africa 7, 17-44, 2009
92009
Distribution of benthonic foraminifera on the continental shelf off the Nile Delta
HF Abdou, AM Samir, OE Frihy
Neues Jahrbuch für Geologie und Paläontologie. Monatshefte, 1-11, 1991
91991
Surveillance of bovine leptospirosis: isolation and serodiagnosis
ME Hatem, NS Ata, AM Abdou, ES Ibrahim, MA Bakry, A Samir
Global Veterinaria 13 (1), 127-32, 2014
82014
يتعذر على النظام إجراء العملية في الوقت الحالي. عاود المحاولة لاحقًا.
مقالات 1–20