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11.
Maftouh Abderrahim El Fatni Omkaltoume Bouzekri Siham Rajabi Fateme Sillanpää Mika Butt Muhammad Hammad 《Environmental science and pollution research international》2023,30(2):2341-2354
Environmental Science and Pollution Research - Due to disparities in the allocation of rainwater and drought, extreme exploitation of groundwater reservoirs has depleted water supplies in many... 相似文献
12.
Felemban Bassem F. Essa Fadl Abdelmonem Afzal Asif Ahmed Mohamed Hamza Saleh Bahaa Panchal Hitesh Shanmugan Sengottiyan Elsheikh Ammar Omara Zakaria Mohamed 《Environmental science and pollution research international》2022,29(42):63248-63259
Environmental Science and Pollution Research - The shortage of potable water is a global problem. One of the techniques used to participate solving this problem is the solar distiller. The main... 相似文献
13.
Elfadil Saida Meddich Abdelilah Boutasknit Abderrahim Anli Mohamed Bouchdoug Mohamed Jaouad Abderrahim 《Journal of Material Cycles and Waste Management》2022,24(5):1832-1841
Journal of Material Cycles and Waste Management - The use of composts promotes plant growth and physiology as a promising sustainable strategy. The main objective of this study is to evaluate the... 相似文献
14.
The purpose of the paper is to present empirical evidence on how to develop climate-resilient business enterprises under the auspices of an industrial park management. This was facilitated through the collective mapping of climate adaptation strategies corresponding to the identified business risks exacerbated by climate events directly experienced in the shared territory. The cluster approach attempted to overcome the typical challenges of single business enterprises, mostly small and medium-sized enterprises, with respect to their lack of human and financial resources and scientific and technical knowledge to understand climate change risks. The prospects of facilitating knowledge-sharing and information exchange within a cluster of business enterprises give impetus to the replicability and transferability of the approach in other industrial areas and organizational contexts. 相似文献
15.
Mounir Ben Brahim Lotfi Mabrouk Asma Hamza Mabrouka Mahfoudi Abderrahmane Bouain Lotfi Aleya 《Environmental science and pollution research international》2014,21(23):13588-13601
A survey of the epiphytic leaves of Posidonia oceanica was conducted along a depth transect at both the control station Attaya in the Kerkennah Islands and the disturbed Mahres station on the Sfax coast (Tunisia). Samples were collected by scuba divers at depths of 5, 10, 15, and 20 m in July 2008. We evaluated whether the pattern of spatial variability of the macroepiphyte assemblages of leaves of Posidonia oceanica differed in relation to anthropogenic interference. The results indicate that the decrease in shoot density and leaf length according to depth was low at Mahres. The biomass of epiphytic leaves and the percentage cover of epiphytic assemblages decreased with depth for both stations and heavily at Mahres, this decline being related to anthropogenic disturbance. This study shows that the highest values of epifauna and epiflora were detected at the disturbed station Mahres. Macroalgae assemblages decreased with depth at both stations and were dominated by Rhodophyta, whereas the percentage cover of the epifauna leaf that decreases according to depth was dominated by Hydrozoa and Bryozoa. Changes in epiphyte assemblages, epiphytic biomass, percentage cover, and species richness in proportion to Heterokontophyta, Rhodophyta, Cyanobacteria, Hydrozoa, Porifera, and Tunicata between the two stations constitute promising tools for detecting environmental disturbance. 相似文献
16.
Degradation of the herbicide imazapyr by Fenton reactions 总被引:4,自引:0,他引:4
Ghizlaine?Kaichouh Nihal?Oturan Mehmet?A.?OturanEmail author Kacem?El?Kacemi Abderrahim?El?Hourch 《Environmental Chemistry Letters》2004,2(1):31-33
The degradation of the herbicide imazapyr has been carried out by three advanced oxidation processes involving iron ions as catalysts: Fentons reagent, photo-Fenton and electro-Fenton. We show that all processes are rapid and efficient. The kinetic rate constant was found to be
k=5.4×109 M–1
s–1. The mineralization of imazapyr is almost complete using the photo-Fenton and electro-Fenton processes. 相似文献
17.
Awad M. A. Hamza M. S. Atwa S. M. Sallouma M. K. 《Environmental geochemistry and health》1996,18(2):47-54
The groundwater resources of the El-Qusier-Safaga area on the Red Sea coastal zone have still to be utilised fully for social and economic development. In the present study, an inventory of recharge sources and quality of groundwater in different water bearing formations is made to assist in management of these vital resources. From a hydrochemical point of view, the origin of salinity in the five investigated aquifers are mainly dissolution of terrestrial minerals, leaching of soilsvia floods or ion exchanges processes. Stable isotope data clarify the interaction between different aquifers and indicate that the source of recharge is mainly meteoric water originating from palaeowater of the Pleistocene pluvial period, and from local precipitation as well as some marine water. Evaluation of the groundwater quality for domestic, irrigation and industrial purposes is discussed. 相似文献
18.
G. Pergent A. Djellouli A. A. Hamza K. S. Ettayeb A. A. El Mansouri F. M. Talha M. A. Hamza C. Pergent-Martini F. Platini 《Journal of Coastal Conservation》2002,8(2):119-126
This study forms part of the Action Plan for the Conservation of Marine Vegetation in the Mediterranean SEa (United Nation
Environmental Program). It was carried out in June 2000 in the Farwà Lagoon, Libya. The mapping of the main benthic vegetation
was achieved by compiling the field observations (transect method), and remote sensing of SPOT satellite images. The phytobenthos
in the Farwà lagoon covers an area of 1820 ha (65%). Three benthic macrophyte species dominate, namely the marine phanerogamsCymodocea nodosa andPosidonia oceanica, and the algaCaulerpa prolifera.
DeadPosidonia oceanica leaves (litter) form veritable mounds in the vicinity of the openings leading to open sea. These leaves, which come from
the coastal sea, are brought into the lagoon by currents and tides; their decomposition will lead to high oxygen consumption
and the release of hydrogen sulphide.
The phenological data ofPosidonia oceanica shoots sampled in the lagoon are similar to those from other stations in the Mediterranean.
Conversely, the lepidochronological parameters of shoots sampled in the central part of the lagoon exhibit values that are
substantially higher than those generally recorded in the Mediterranean. The mean number of leaves produced annually is 9.9
(mean value for the Mediterranean: 7.5) and the rhizome growth rate is of 35.7 mm.yr−1 (mean value for the Mediterranean: 7.5 mm.yr−1). This hypersaline environment would seem to provide optimum growth conditions for the speciesPosidonia oceanica. 相似文献
19.
Hazem Hamza Mats Leifels Michael Wilhelm Ibrahim Ahmed Hamza 《Food and environmental virology》2017,9(3):304-313
Human bocavirus (HBoV) is predominantly found in the respiratory tract infections and in the stool of patients with gastroenteritis symptoms. However, data on the prevalence of HBoV genotypes in environmental samples are limited. Here we addressed the prevalence of HBoV in sewage collected from three different wastewater treatment plants in Egypt. HBoV-1, HBoV-2, and HBoV-3 were detected, whereas none of the samples were positive for HBoV-4. The median concentration of HBoV in influent samples was 8.5 × 103 GC/l for HBoV-1, 3.0 × 104 GC/l for HBoV-2, and 2.5 × 104 GC/l for HBoV-3. The concentration was reduced but not completely removed in the effluent samples. The median concentration in the outlet samples was 2.9 × 103 GC/l for HBoV-1, 4.1 × 103 GC/l for HBoV-2, and 2.1 × 103 GC/l for HBoV-3. Moreover, no seasonality pattern of HBoVs was found. The high incidence of HBoV in sewage samples provided an evidence of its circulation in the local population. Although the role of HBoV in respiratory or gastro-intestinal infections still remains to be fully elucidated, the risk of infection via contaminated water should be taken into consideration. 相似文献
20.
Cheniti Hamza Cheniti Mohamed Brahamia Khaled 《Environmental science and pollution research international》2021,28(26):34027-34041
Environmental Science and Pollution Research - Urban planners require an understanding of the composition as well as the spatial distribution of household solid waste (HSW) components to design... 相似文献