Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Samy A. Saber"'
Autor:
Mostafa A. Soliman, Sameh B. El Kafrawy, Rashad E.M. Said, Samy A. Saber, Frank E. Muller-Karger
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 3, Pp 815-824 (2021)
Long-term wave action, sea level rise, climate change, human activities, pollutants, sea surface temperature SST, are causative factors for deterioration and changes in natural ecosystems. The current study aims to assess environmental deterioration
Externí odkaz:
https://doaj.org/article/b82d013cddb848b5a73d3aba12b0b3c3
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 23, Iss 1, Pp 77-87 (2020)
Remote sensing has become a worldwide tool for natural resource managers as well as government agencies, industry and conservation organizations. Furthermore, it is a valuable technique in detecting and mapping different types of cosmopolitan hazards
Externí odkaz:
https://doaj.org/article/d63e9e4bc0fe41b9976ced81eab27830
Autor:
Fatma A. Mahmoud, Ali G. Gadel-Rab, Samy A. Saber, Boshra A. ElSalkh, Asmaa A. El-Dahshan, Doaa I. Gewily
Publikováno v:
Journal of Basic and Applied Zoology, Vol 80, Iss 1, Pp 1-8 (2019)
Abstract Background The present study aimed to illustrate comparative morphological, histological, and functional variations of the hyoid apparatus of Acanthodactylus boskianus and Ptyodactylus guttatus. Result The hyoid apparatuses and musculature o
Externí odkaz:
https://doaj.org/article/ad1d5370333443a19bd4c44503b09ecd
Autor:
Sameh B. El Kafrawy, Rashad E.M. Said, Frank E. Muller-Karger, Mostafa A. Soliman, Samy A. Saber
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 24, Iss 3, Pp 815-824 (2021)
Long-term wave action, sea level rise, climate change, human activities, pollutants, sea surface temperature SST, are causative factors for deterioration and changes in natural ecosystems. The current study aims to assess environmental deterioration
Publikováno v:
Egyptian Academic Journal of Biological Sciences, B. Zoology. 13:1-16
The aim of this study was to examine the cytotoxicity of the herbicide atrazine on the reproductive system. 48 male and 48 female albino rats were treated with atrazine daily for two different durations (15 and 30 days). Reproductive system toxicity
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 24:233-258
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 24:287-306
The Dorcas Gazelle, Gazella dorcas, has lost 86% of its global historical range, and is regionally categorized as endangered by the IUCN. The factors that caused this decline have never been quantified. In this work, field and remotely sensed data we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84200397e5ed097cf58bf963571c4944
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 24:323-339
Publikováno v:
Egyptian Academic Journal of Biological Sciences, B. Zoology. 12:149-154
The present work aimed to investigate the status of Crab Plover (Dromas ardeola) population in Egypt, especially the nesting area. During the period from 2011 to 2019, several trips over the Egyptian Red Sea coast and islands for recording the crab p