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Sample records for eastern rif morocco

  1. Study of relief changes related to active doming in the eastern Moroccan Rif (Morocco) using geomorphological indices

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    Barcos, L.; Jabaloy, A.; Azdimousa, A.; Asebriy, L.; Gómez-Ortiz, D.; Rodríguez-Peces, M. J.; Tejero, R.; Pérez-Peña, J. V.

    2014-12-01

    This work studies the influence of active tectonics in the drainage networks and topography of the eastern Rif belt, eastern Middle Atlas, and Rekkame high plateau. We have performed a trend-topographic surface analysis at small to medium scales, several landscape analyses at medium scale, and the slope analysis of the relief. Furthermore, we have determined several geomorphic indices in the drainage networks of the study area: hypsometric curve analysis and normalised stream-length gradient (SLk) estimations. The trend-topography surface analysis identifies a NE-SW trending undulation that correspond to the positive topography of the Middle and High Atlas mountain ranges and the Rekkame high plateau as well as an E-W elongated dome in the eastern Rif-Beni Snassen massif. The geomorphologic indices indicate that drainage network is strongly deformed in the vicinity of the Trougout-Nekor active fault system. Furthermore, the Oued Molouya catchment is deformed in the northern limit of the Beni Snassen massif by active deformations accommodating a roughly N-S shortening. According to the available geochronological data from volcanic rocks as well as from Neogene to Quaternary sediments, the most likely age for the deformation of the drainage network producing the anomalous high geomorphic indexes was Placenzian to Present.

  2. Microrefugia, Climate Change, and Conservation of Cedrus atlantica in the Rif Mountains, Morocco

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    Rachid Cheddadi

    2017-10-01

    Full Text Available This study reconstructs and interprets the changing range of Atlas cedar in northern Morocco over the last 9,000 years. A synthesis of fossil pollen records indicated that Atlas cedars occupied a wider range at lower elevations during the mid-Holocene than today. The mid-Holocene geographical expansion reflected low winter temperatures and higher water availability over the whole range of the Rif Mountains relative to modern conditions. A trend of increasing aridity observed after 6,000 years BP progressively reduced the range of Atlas cedar and prompted its migration toward elevations above 1,400 masl. To assess the impact of climate change on cedar populations over the last decades, we performed a transient model simulation for the period between 1960 and 2010. Our simulation showed that the range of Atlas cedar decreased by about 75% over the last 50 years and that the eastern populations of the range in the Rif Mountains were even more threatened by the overall lack of water availability than the western ones. Today, Atlas cedar populations in the Rif Mountains are persisting in restricted and isolated areas (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine that we consider to be modern microrefugia. Conservation of these isolated populations is essential for the future survival of the species, preserving polymorphisms and the potential for population recovery under different climatic conditions.

  3. Susceptibility assessment of landslides: A comparison of two GIS-based methods in the region of Al Hoceima (Eastern Rif, Morocco.

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    El Fahchouch A. N.

    2018-01-01

    Full Text Available The evaluation of the degree of susceptibility to landslides has become a major concern in mountainous areas, it is a key component of manager policies efforts in disaster prevention, mitigate risk and manage the consequences. The region of Al Hoceima is one of most mountain regions in Morocco, and is highly exposed landslides events. For this reason, the area was selected in order to determine its susceptibility to landslides using two methods. The purpose of this study is to evaluate and to compare the results of multivariate (logical regression and bivariate (landslide susceptibility methods in Geographical Information System (GIS based landslide susceptibility assessment procedures. In order to achieve this goal, the selected methods were compared by the Seed Cell Area Indexes (SCAI and by the spatial locations of the resultant susceptibility pixels. We found that both of the methods converge in 80% of the area; however, the weighting algorithm in the bivariate technique (landslide susceptibility method had some severe deficiencies, as the resultant hazard classes in overweighed areas did not converge with the factual landslide inventory map. The result of the multivariate technique (logical regression was more sensitive to the different local features of the test zone and it resulted in more accurate and homogeneous susceptibility maps. This information may have direct applications in landslides susceptibility research programs and can assist decision-makers in the implementation of preventive management strategies in the most sensitive areas.

  4. Active tectonics of the Rif Mountains (Morocco) from geomorphic and geochronological data

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    Ritz, Jean-François; Poujol, Antoine; Tahayt, Abdelilah; Vernant, Philippe; Condomines, Michel; Blard, Pierre-Henri; Braucher, Régis; Benedetti, Lucilla; Bourles, Didier; Leroux-Mallouf, Romain; Ferry, Matthieu; Maate, Soufian

    2014-05-01

    We present results of a geomorphological and morphotectonic analysis of the Rif Mountains (Morocco). We show that the present day kinematics of the Rif is characterized by active deformation along normal and left-lateral strike-slip faults in the North-East (Trougout, Rouadi, Boujibar and Nekor faults), reverse fault in the South (the South Rif Front) and inherited fold structures in the West. Digital Elevation Models of offset drainage features (streams, fluvial terraces) allow determining horizontal cumulative displacements of ~25-35m along the Trougout fault and ~40m along the Nekor fault. 14C dating of tectonic markers yields vertical and horizontal slip rates of ~2.8 mm/yr and ~2.3 mm/yr respectively, along the Trougout fault. For the first time, cosmogenic 3He method is used on volcanic rocks to date the successive exposure of the fault plane. Along the Trougout fault, this yields recurrence time between 3,1 and 4,1 ka. The present-day localized transtension seen in the northeastern Rif morphology (Ras Tarf) is coeval with uplifted marine terraces near the Al Hoceima Bay. U/Th dating of shells yields an average uplift rate of ~0.2 mm/yr during the past 500 Ka. These data show that active transtension in the northeastern Rif is also associated with uplift. Comparison with cosmogenic 10Be/3He dating of perched fluvial surface located above these marine terraces is in progress and may allow us to confirm or not this uplift rate. In the western Rif, geomorphic markers allow us to suggest that active deformation is accommodated along blind thrust and NNW-SSE inherited folds. These new morphotectonic constraints are consistent with the GPS measurements showing southwestward overall motion of most of the Rif belt with respect to stable Africa and suggest a continuum of the deformation from the Pliocene.

  5. Evidence of oceanic units in the core of the External Rif (Morocco): intramargin hiatus or South-Tethyan remnants?

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    Benzaggagh, Mohamed; Mokhtari, Abdelkhader; El Maz, Abdelkhader; Rossi, Philippe; Michard, André; Saddiqi, Omar; Chalouan, Ahmed; Rjimati, Ech-Cherki

    2013-04-01

    Our work is based on extensive field campaigns in the central area of the External Rif Belt and on petrological-geochemical study of the magmatic samples. The aim is to disclose the westward extension of the Mesorif suture zone evidenced in the Temsamane zone of eastern Rif (Michard et al., 2007). We first describe Jurassic-Early Cretaceous sections involving basaltic rocks, spread along the 200 km-long, arcuate Prerif-Mesorif boundary zone west of the Temsamane massif. These sections are thoroughly dated by ammonites and calpionelles from the late Oxfordian to late Berriasian (Benzaggagh, 2011). They display varied traces of submarine, basic volcanism such as volcanoclastic complexes within Upper Berriasian marls, and basalt flows, olistoliths and clasts in the upper Oxfordian-lower Berriasian clayey breccias or in the lower Tithonian brecciated calcareous beds. Volcanic activity took place at the margin of a carbonate platform during the Kimmeridgian-early Tithonian interval, then in a pelagic basin from late Tithonian onward. Petrographic and geochemical studies point to E-MORB basaltic magmas (Rossi, in Benzaggah, 2011), thus testifying for strong crustal thinning in this part of the African paleomargin. Strong support to this inference is found in the occurrence of two small tectonic units of gabbros associated with basalt flows, fault-scarp breccias and radiolarites. A preliminary study of the gabbros reveals that, in thin section, many petrographic types display ortho- to heteradcumulate texture. The typical sequence of cristallization is plag-ol-cpx-ilm and the composition ranges from troctolitic olivine gabbro [An 66-60; Fo 73-71 & 68; cpx Wo 46, En 44, Fs 10 with content in Cr2O3 up to 1%]) to ferrogabbro [(An 50-45); Fo 53; cpx Wo 44, En 40, Fs 16]). Plot of these rocks onto an AFM projection fall on the cumulative composition field along the FM joint and TR patterns display systematic Eu positive anomaly characterizing cumulative plagioclase. Some more

  6. France and the Rif War: Lessons from a Forgotten Counterinsurgency War (Northern Morocco - April 1925 - May 1927)

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    2010-04-07

    Points Histoire , 2009. - Harris, Walter, France, Spain and the Rif. London: Edward Arnold & CO., 1927. Woolman, David, Rebels in the Rif, Abd el...Marmie, Laguerre du Rif(Paris: Points Histoire , 2009), 17. 6 On the youth and education of Abd El Krim see Cow·celle-Labrousse, Laguerre du Rif, 213

  7. Exploring Geographic Variability in Cancer Prevalence in Eastern Morocco: A Retrospective Study over Eight Years.

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    Elidrissi Errahhali, Manal; Elidrissi Errahhali, Mounia; Abda, Naima; Bellaoui, Mohammed

    2016-01-01

    Malignant diseases have been believed to be more common in some areas of Eastern Morocco, but until now, cancer patterns have not been reported for this region. In this paper we present for the first time the cancer prevalence analysis in Eastern Morocco. Cross-sectional study carried out among all patients diagnosed and/or treated with cancer at the Hassan II Regional Oncology Center (ROC) since it was established in October 2005 until December 2012. The ROC is the only hospital specialized in cancer care in Eastern Morocco. A total of 8,508 cases of cancer were registered among residents in Eastern Morocco, with a female to male ratio of 2.1. The mean age at diagnosis was 53.9 ± 15.2 years (median age = 53 years). Thus, unlike in Western countries, cancer in Eastern Morocco afflicts younger population. The areas of Eastern Morocco did not differ significantly by mean age at diagnosis (p = 0.061). However, these regions differed significantly by sex ratio (p Morocco was observed, both in males and females (p Morocco differed significantly by cancer prevalence (p Morocco. Our study illustrates substantial differences in cancer patterns between areas of Eastern Morocco. These findings are important for cancer control and highlight the need to develop program aiming at controlling and preventing the spread of major cancer sites in Eastern Morocco, particularly in areas with increased cancer prevalence rates.

  8. New Geothermal Prospect in North-Eastern Morocco

    OpenAIRE

    Rimi, Abdelkrim; Correia, António; Carneiro, Júlio; Verdoya, Massimo; Zarhloule, Yassine; Lucazeau, Francis; Boughriba, Mimoun; Barkaoui, Alae Eddine

    2010-01-01

    Geothermal data has been indicating promising potentialities in the north-eastern Morocco. This paperpresents new temperature data, recently recorded in water borehole located in the Berkane and Oujda areas. Generally, the observed temperature gradients are rather high. One hole near Berkane, revealed an average geothermal gradient of more than 110 ºC/km at depths greater than 300 m. This result confirms the geothermal gradient estimated in a mining borehole located about 30 km west ...

  9. Oceanic units in the core of the External Rif (Morocco): Intramargin hiatus or South-Tethyan remnants?

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    Benzaggagh, Mohamed; Mokhtari, Abdelkader; Rossi, Philippe; Michard, André; El Maz, Abdelkhader; Chalouan, Ahmed; Saddiqi, Omar; Rjimati, Ech-Cherki

    2014-07-01

    The aim of this paper is to describe the mafic rocks that crop out in the central-western Mesorif Zone (External Rif Belt), and discuss their geodynamic signification. Basalt flows, olistoliths and breccias occur in Oxfordian-Berriasian deposits of Mesorif units ascribed to the distal part of the African paleomargin. The climax of volcanic activity is observed at the northern border of a Kimmeridgian carbonate platform progressively dismembered during the Tithonian-Berriasian. In spite of the alteration of the basalts, their petrological and geochemical characters point to E-MORB affinities. The studied gabbro massifs (Bou Adel, Kef el Rhar west and north) occur as restricted slivers or klippes within the Senhadja nappe or mélange of the internal Mesorif, which overlies the basalt-bearing units and other, more external Mesorif units. The compositions range from troctolitic olivine gabbro to ferrogabbro with frequent ortho- to heteradcumulate textures; they display typical tholeiitic affinity. The gabbro massifs are crosscut by trondjhemite dykes and overlain by metabasalts, fault-scarp breccias, ophicalcites, marbles and radiolarites. Composition featuring initial near liquid composition, display multi elements patterns close to those of E-MORB, with a weak Eu negative anomaly and evidence of slight crustal contamination. These gabbro massifs were regarded as Jurassic-Cretaceous intrusions, locally dated (K-Ar) at 166 ± 3 Ma. Conversely, we assume they represent discrete samples of a Jurassic-Cretaceous oceanic basement (ophiolites), emplaced tectonically in the Senhadja nappe (mélange) of the central Mesorif. The correlation of both these types of mafic rock associations (paleomargin basalts and ophiolite klippes) with the serpentinites of the eastern Mesorif (Beni Malek) and Oran mountains (Algeria) is then briefly discussed. We conclude that the previous hypothesis of an intramargin “Mesorif suture zone” must be reconsidered, being challenged by that of a

  10. Victimas del Rif

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    Pablo La Porte

    2011-07-01

    Full Text Available This article explores the memory of the Rif War victims (1921-1926 in present-day Morocco and the role of the International Committee of the Red Cross (ICRC in the conflict. It argues that ICRC’s approach to humanitarian action in the Rif was influenced by changes in the perception of victims after the First World War. Humanitarian assistance in the Rif was, however, undermined by diplomatic tensions between the ICRC and the French and Spanish governments. Lessons from the conflict can be drawn to assess the role of humanitarian associations in conflict situations.

  11. Nutritional and organoleptic quality of Beni-Guil lamb meat breeding in eastern Morocco

    OpenAIRE

    Belhaj, Kamal; Mansouri, Farid; Sindic, Marianne; Boukharta, M; Fauconnier, Marie-Laure; Abid, M; Serghini; Elamrani, A

    2017-01-01

    Nowadays in Morocco, 98% of red meat production is ensured by cattles, sheeps and goast. The eastern Morocco represents one of the main sheep farming areas, characterized by the specificity of its production systems. So it is well known by the quality of the sheep meat produced. The Beni-Guil breed is a dominate breed in this breeding area, labeled Protected Geographical Indication (PIG). Thus, it’s an important protein source for the population in this geographical site and highly appreciate...

  12. From the Atlas to the Rif a Crustal seismic image across Morocco: The SIMA & RIFSEIS control source wide-angle seismic reflection data

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    Carbonell, Ramon; Ayarza, Puy; Gallart, Josep; Diaz, Jordi; Harnafi, Mimoun; Levander, Alan; Teixell, Antonio

    2014-05-01

    The velocity structure of the crust and the geometry of the Moho across Morocco has been the main target of two recently acquired wide-angle seismic reflection transects. One is the SIMA experiment which provided seismic constraints beneath the Atlas Mountains and the second has been the RIFSEIS experiment which sampled the RIF orogen. Jointly these controlled source wide-angle seismic reflection data results in an almost 700 km, seismic profile going from the the Sahara craton across the High and Middle Atlas and Rif Mountain till the Gibraltar-Arc (Alboran). Current work on the interpretation of the seismic data-set is based on forward modeling, ray-tracing, as well as low fold wide-angle stacking. The data has resulted in a detailed crustal structure and velocity model for the Atlas Mountains and a 700 km transect revealing the irregular topography of the Moho beneath these two mountain orogens. Results indicate that the High Atlas features a moderate crustal thickness and that shortening is resolved at depth through a crustal root where the Saharan crust under-thrusts below the Moroccan crust, defining a lower crust imbrication which locally places the Moho boundary at, approximately, 40 km depth. The P-wave velocity model is characterized, in averaged, by relatively low velocities. These low deep crustal velocities together with other geophysical observables such as: conductivity estimates derived from Mt measurements; moderate Bouguer gravity anomaly; surface exposures of recent alkaline volcanics; lead the interpretation to propose that partial melts are currently emplaced in the deep crustal levels and in the upper mantle. The Moho discontinuity defines a crust which is in average relatively thin beneath the Atlas which is almost a 4000 m high orogenic belt. The resulting model supports existence of mantle upwelling as a possible mechanism that contributes, significantly, to maintain the High Atlas topography.

  13. Cancer incidence in eastern Morocco: cancer patterns and incidence trends, 2005-2012.

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    Elidrissi Errahhali, Manal; Elidrissi Errahhali, Mounia; Ouarzane, Meryem; Boulouiz, Redouane; Bellaoui, Mohammed

    2017-08-29

    Cancer is one of the major health problems worldwide. In this article, we present for the first time the cancer incidence trends, the distribution and the socioeconomic profile of incident cancer cases in Eastern Morocco over a period of eight years. Retrospective descriptive study of patients diagnosed with cancer at the Hassan II Regional Oncology Center (ROC) since it was created in October 2005 until December 2012. During the study period, the ROC was the only hospital specialized in cancer care in Eastern Morocco. A total of 7872 incident cases of cancer were registered in Eastern Morocco. Among these incident cases 5220 cases were women and 2652 were men, with a female to male ratio of 1.97. The mean age at diagnosis was 58 years for males and 52 for females and 94% of the patients aged over 30 years. For both sexes combined and for all cancer sites, breast cancer was the commonest followed by cervix uteri, colon-rectum, lung, nasopharynx, and stomach cancers. The most common cancer in women was breast cancer, followed respectively by cervix uteri cancer, colon-rectum cancer, ovary cancer, and stomach cancer. In men, the lung cancer ranked first, followed respectively by colon-rectum cancer, nasopharynx cancer, prostate cancer, and stomach cancer. For most cancers, crude incidence rates (CR) have increased significantly. The CR for all cancers combined has increased from 56.6 to 80.3 per 100,000 females and from 32.3 to 42.6 per 100,000 males during the study period. Patients profile analysis showed that 79% of cancer patients were from urban areas, 83% were unemployed and 85% had no health insurance. The distribution of cancers in Eastern Morocco is different from those observed in other regions of Morocco. Unlike most countries, women were much more affected with cancer than men in Eastern Morocco. More importantly, the rates of many cancers are rising. Therefore, our data justify the need to develop effective programs for cancer control and prevention in

  14. Landslide susceptibility mapping using AHP method and GIS in the peninsula of Tangier (Rif-northern morocco

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    Ait Brahim L

    2018-01-01

    Full Text Available The peninsula of Tangier (Northern Morocco is submitted to a significant number of landslides each year due to its lithological, structural and morphological complexity; which cause a lot of damage to the road network and other related infrastructure. The main objective of this study is to create a landslide indexed susceptibility map of Tangier peninsula, by using AHP (Analytical Hierarchical Processes model to calculate each factor’s weight. The work is made via GIS by using an ArcGIS AHP extension. In the current research, First of all, the four main types of landslides were identified and mapped from existing documents, works and new data which came from either remote sensing or fieldwork. Lithology, land use, slope, hypsometry, exposure, fault density and drainage network density were used as main parameters controlling the occurrence of the selected landslides. Then, afterward, each parameter is classified into a number of significant classes based on their relative influence on gravitational movement genesis. The validity of the susceptibility zoning map which is obtained through linear summation of indexed maps was tested and cross-checked by inventoried and studied landslides. The obtained landslide susceptibility map constitutes a powerful decision-making tool in land-use planning, i.e. New highways, secondary highways, railways, etc. within the national development program in the Northern provinces. It is a necessary step for the landslides hazard assessment in the Tangier peninsula in northern Morocco.

  15. Distribution and features of hematological malignancies in Eastern Morocco: a retrospective multicenter study over 5?years

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    Elidrissi Errahhali, Mounia; Elidrissi Errahhali, Manal; Boulouiz, Redouane; Ouarzane, Meryem; Bellaoui, Mohammed

    2016-01-01

    Background Hematological malignancies (HM) are a public health problem. The pattern and distribution of diagnosed hematological cancers vary depending on age, sex, geography, and ethnicity suggesting the involvement of genetic and environmental factors for the development of these diseases. To our knowledge, there is no published report on HM in the case of Eastern Morocco. In this report we present for the first time the overall pattern of HM for this region. Methods Retrospective descriptiv...

  16. Towards a de-carbonized energy system in North-Eastern Morocco: Prospective Geothermal Resource

    OpenAIRE

    Rimi, Abdelkrim; Zarhloule, Yassine; Barkaoui, Alae Eddine; Correia, António; Carneiro, Júlio; Verdoya, Massimo; Lucazeau, Francis

    2012-01-01

    Geothermal data has been indicating promising potentialities in the north-eastern Morocco. This paper presents new temperature data, recently recorded in water boreholes located in the Berkane and Oujda areas. Generally, the observed temperature gradients are rather high. One hole near Berkane, revealed an average geothermal gradient of more than 110 °C/km at depths greater than 300 m. This result confirms the geothermal gradient estimated in a mining borehole located about 30 km west of the ...

  17. Tholeitic basalts and ophiolitic complexes of the Mesorif Zone (External Rif, Morocco) at the Jurassic-Cretaceous boundary and the importance of the Ouerrha Accident in the palaeogeographic and geodynamic evolution of the Rif Mountains

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    Benzaggagh, M.

    2016-10-01

    The stratigraphical series around the Jurassic-Cretaceous boundary of the External Rif Mountains, in particular those in the Mesorif Zone, exhibits many outcrops with volcanic materials spread westwards over 200 km. These materials show diverse aspects: basalt lithoclasts reworked into calcareous breccia beds or in marly matrix breccia, interstratified lava flows and volcanoclastic complexes incorporated within the Berriasian marls. In the Central Rif, several magmatic blocks outcrop, usually regarded as granite scales from the Paleozoic basement or as intrusive gabbros of Barremian age. Actually these magmatic massifs display typical ophiolitic sequences and they are overlaid by mega-olistoliths of Jurassic materials and locally by radiolarite layers. Geochemical analysis of several basalt and gabbro samples belonging to the Mesorif Zone evidenced that both display a typical E-MORB magma indicating at least partial oceanization of the Mesorif basement. Concerning geodynamics, the Mesorif Zone had undergone, at the Jurassic-Cretaceous boundary interval, two successive palaeogeographic phases: an uplift, close to emersion during the Kimmeridgian-Early Tithonian interval, stressed by important submarine volcanic activities and intense brecciation of the carbonate formations, followed by a general collapse at the Late Tithonian, underlined by lava flows, slumping as mega-olistoliths and the formation of an oceanic crust, at least in the Central Rif. These magmatic materials, distributed on both sides of the Ouerrha Valley, evidence that this westwards extending valley (the Nekor Accident), may correspond in the Central Rif, to two palaeo-subduction planes which become two major overlapping thrusts in the western part of the Rif Mountains. (Author)

  18. Distribution and features of hematological malignancies in Eastern Morocco: a retrospective multicenter study over 5 years.

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    Elidrissi Errahhali, Mounia; Elidrissi Errahhali, Manal; Boulouiz, Redouane; Ouarzane, Meryem; Bellaoui, Mohammed

    2016-02-25

    Hematological malignancies (HM) are a public health problem. The pattern and distribution of diagnosed hematological cancers vary depending on age, sex, geography, and ethnicity suggesting the involvement of genetic and environmental factors for the development of these diseases. To our knowledge, there is no published report on HM in the case of Eastern Morocco. In this report we present for the first time the overall pattern of HM for this region. Retrospective descriptive study of patients diagnosed with HM between January 2008 and December 2012 in three centres in Eastern Morocco providing cancer diagnosis, treatment or palliative care services. The FAB (French-American-British) classification system has been taken into account in the analysis of myeloid and lymphoid neoplasms. In this study, a total of 660 cases of HM were registered between January 2008 and December 2012. Overall, 6075 cases of cancers all sites combined were registered during this study period, indicating that HM account for around 10.9 % (660/6075) of all cancers recorded. Among the 660 registered cases of HM, 53 % were males and 47 % were females, with a male to female ratio of 1.1. Thus, overall, men are slightly more affected with HM than women. By contrast, a female predominance was observed in the case of Hodgkin's lymphoma (HL), myeloproliferative neoplasms (MPN), acute myeloid leukemia (AML) and the myelodysplastic syndrome (MDS). HM occur at a relatively young age, with an overall median age at diagnosis of 54 years. Non-Hodgkin's lymphoma (NHL) was the most common HM accounting for 29.7 % of all HM, followed by HL, MPN, multiple myelomas (MM), chronic lymphocytic leukemia (CLL), AML, MDS, acute lymphoblastic leukemia (ALL), and Waldenström macroglobulinemia (WM). The majority of HM cases have been observed among patients aged 60 years and over (40.4 % of HM). Among this age group, NHL was the most common HM. In adolescents, HL was the most frequent HM. This study provided for the

  19. Plio-quaternary deposits in the Eastern Rharb (Nw Morocco): Electrosequential characterization

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    Al Mazini, Imane; Mridekh, Abdelaziz; Kili, Malika; El Mansouri, Bouâbid; El Bouhaddioui, Mohamed; Magrane, Bouchaib

    2018-02-01

    The Rharb basin, of which our study area is part, is located at the western extremity of the south Rif corridor. It corresponds to a subsiding zone that appeared in the Upper Miocene, between two major structural domains: the Rif to the north and east and the Meseta domain to the south. The eastern part of this basin is characterized by a Plio-Quaternary continental fill. Its geographical position and its structural and paleo-environmental contexts are reflected by a great facies heterogeneity. This work aims to image the subsurface structure and to characterize the distribution mode of Plio-Quaternary deposits of the eastern Rharb. The use of a database consisting of geo-electrical cross sections, hydrogeological drilling and wireline logging integrated in a Geographic Information System (GIS) allowed us to establish a new three-dimensional model of the top of the Mio-Pliocene substratum, new geo-electrical cross sections, as well as the isopach maps of lower, intermediate, upper and superficial geo-electric interval. This approach allowed us to characterize the Plio-Quaternary deposits of the study area and to highlight the effects of the tectonic regime and the relative sea level fluctuations on the sequential organization of these deposits. Our new model shows the development of prograding, aggrading and retrograding parasequences denoting the existence of autogenic mechanisms in the organization of plio-quaternary deposits of the eastern part of the Rharb basin. Therefore, it opens new perspectives for the exploration of water resources and monitoring their quality throughout the basin.

  20. Comparison of Lamiaceae medicinal uses in eastern Morocco and eastern Andalusia and in Ibn al-Baytar's Compendium of Simple Medicaments (13th century CE).

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    El-Gharbaoui, Asmae; Benítez, Guillermo; González-Tejero, M Reyes; Molero-Mesa, Joaquín; Merzouki, Abderrahmane

    2017-04-18

    Transmission of traditional knowledge over time and across culturally and historically related territories is an important topic in ethnopharmacology. Here, we contribute to this knowledge by analysing data on medicinal uses in two neighbouring areas of the Western Mediterranean in relation to a historical text that has been scarcely mentioned in historical studies despite its interest. This paper discusses the sharing of popular knowledge on the medicinal uses of plants between eastern Morocco and eastern Andalusia (Spain), focusing on one of the most useful plant families in the Mediterranean area: Lamiaceae. Moreover, we used the classical work of Ibn al-Baytar (13th century CE) The Compendium of Simple Medicaments and Foods as a basis to contrast the possible link of this information, analysing the influence of this historical text on current popular tradition of medicinal plant use in both territories. For data collection, we performed ethnobotanical field research in the eastern part of Morocco, recording current medicinal uses for the Lamiaceae. In addition, we systematically reviewed the ethnobotanical literature from eastern Andalusia, developing a database. We investigated the possible historical link of the shared uses and included in this database the information from Ibn al-Baytar's Compendium. To compare the similarity and diversity of the data, we used Jaccard's similarity index. Our field work provided ethnobotanical information for 14 Lamiaceae species with 95 medicinal uses, serving to treat 13 different pathological groups. Of the total uses recorded in Morocco, 30.5% were shared by eastern Andalusia and found in Ibn al-Baytar's work. There was a higher similarity when comparing current uses of the geographically close territories of eastern Morocco and eastern Andalucía (64%) than for eastern Morocco and this historical text (43%). On the other hand, coincidences between current uses in eastern Andalusia and the ones related in the Compendium

  1. Diversity of bacteria that nodulate Prosopis juliflora in the eastern area of Morocco.

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    Benata, Hanane; Mohammed, Ourarhi; Noureddine, Boukhatem; Abdelbasset, Berrichi; Abdelmoumen, Hanaa; Muresu, Rosella; Squartini, Andrea; El Idrissi, Mustapha Missbah

    2008-10-01

    A total of 274 bacterial strains were isolated from the root nodules of Prosopis juliflora, growing in two arid soils of the eastern area of Morocco. A physiological plate screening allowed the selection of 15 strains that could tolerate NaCl concentrations between 175 and 500 mM. These were compared with 15 strains chosen from among the ones which did not tolerate high salinity. The diversity of strains was first assessed by rep-PCR amplification fingerprinting using BOXA1R and ERIC primers. An analysis of the PCR-amplified 16S rDNA gene digestion profiles using five endonucleases indicated the presence of different lineages among the taxa associated with P. juliflora nodules in the soils studied. Nucleotide sequencing of the small subunit rRNA gene and BLAST analysis showed that P. juliflora could host at least six bacterial species in this region and that the identity of those associated with high salt tolerance was clearly distinct from that of the salt-sensitive ones. Among the former, the first type displayed 99% similarity with different members of the genus Sinorhizobium, the second 97% similarity with species within the genus Rhizobium, while the third ribosomal type had 100% homology to Achromobacter xylosoxidans. Within the salt-sensitive isolates the prevailing type observed showed 98% similarity with Rhizobium multihospitium and R. tropici, a second type had 98% similarity to R. giardinii, and a further case displayed 97% colinearity with the Ensifer group including E. maghrebium and E. xericitae. All of the thirty strains encompassing these types re-nodulated P. juliflora in microbiologically controlled conditions and all of them were shown to possess a copy of the nodC gene. This is the first report detecting the betaproteobacterial genus Achromobacter as nodule-forming species for legumes. The observed variability in symbiont species and the abundance of nodulation-proficient strains is in line with the observation that the plant always appears to

  2. Control of cutaneous leishmaniasis caused by Leishmania major in south-eastern Morocco.

    Science.gov (United States)

    Bennis, Issam; De Brouwere, Vincent; Ameur, Btissam; El Idrissi Laamrani, Abderrahmane; Chichaoui, Smaine; Hamid, Sahibi; Boelaert, Marleen

    2015-10-01

    The incidence of cutaneous leishmaniasis (CL) caused by Leishmania major has increased in Morocco over the last decade, prompting the Ministry of Health to take intersectoral response measures including vector and reservoir control. The aim of this article was to describe the CL outbreak response measures taken in the province of Errachidia, where the reservoir of L. major, a sand rat (Meriones shawi), was targeted using strychnine-poisoned wheat baits from 2010 to 2012. We analysed routine surveillance data and other information using the data of the CL control programme. We present data on the evolution and the extension of CL in this province as well as the epidemiological profile of the disease. Between 2004 and 2013, 7099 cases of CL were recorded in Errachidia Province, gradually affecting all districts. Our results demonstrate that more women were affected than men and that all age groups were represented. Errachidia Province was the epicentre of the recent CL outbreak in Morocco. A notable decline in incidence rates was observed after 2011. The outbreak control measures may have contributed to this decline, as well as climatic trends or progressing herd immunity. © 2015 John Wiley & Sons Ltd.

  3. Microbiological, physicochemical, and heavy metals assessment of groundwater quality in the Triffa plain (eastern Morocco)

    Science.gov (United States)

    Yahya, Hameed Saleh Ali; Jilali, Abdelhakim; Mostareh, Mohammed Mohammed Mohammed; Chafik, Zouheir; Chafi, Abdelhafid

    2017-12-01

    The focus of this study is the physicochemical and bacteriological characteristics of groundwater in the Triffa plain, Morocco. In total, 34 groundwater samples were analyzed for major elements (Tp, pH, EC, K+, Na+, Ca2+, Mg2+, Cl-, SO4 2-, NO3 -, NO2 -, NH4 +, H2PO4 -, CO3, and HCO3 -) and trace metal (Al, Cd, Cu, Fe, and Zn) content. The results show that the pH values range between 6.7 and 8.9, electrical conductivity ranges between 740 and 7340 µS/cm, and nitrate content ranges between 1.7 and 212 mg/l. Hydrochemical facies represented using a Piper diagram indicate an Na-K-Cl type water. All the trace metal concentrations are within the admissible standard range except for Cd. The bacteriological analysis showed that the majority of groundwater samples are contaminated. Generally, the content of total coliforms, fecal coliforms, and fecal streptococci ranged from 0 to 140, 0 to 125, and 0 to 108 CFU/100 ml, respectively. The samples are grouped according to three factors. Factor 1 shows strong positive loadings of EC, Mg, Cl, Na and K with 51.91% of total variance (TV); factor 2 shows strong negative loadings of NO3, SO4 and Ca with 17.98% of TV; and factor 3 shows strong negative loading of HCO3 with 15.56 of TV. We conclude that the quality of this groundwater is suitable for irrigation and domestic use (cleaning house, ect).

  4. Magmatic context of Bou Skour copper deposit (Eastern Anti-Atlas, Morocco): Petrogrography, geochemistry and alterations

    Science.gov (United States)

    EL Azmi, Daoud; Aissa, M.; Ouguir, H.; Mahdoudi, M. L.; El Azmi, M.; Ouadjo, A.; Zouhair, M.

    2014-09-01

    The Bou Skour copper deposit is located in the western part of the Saghro massif (Eastern Anti-Atlas), about 50 km East of the city of Ouarzazate. It is subdivided into several areas that are, from North to South: “Panthère”, “Chaigne”, “Anne Marie”, “Chapeau de fer” and “Patte d'Oie”. The latter is economically the most important and is the object of this study. The “Patte d'Oie” district consists mainly of extrusive and intrusive igneous rocks. The extrusive rocks are represented by andesites spatially associated with pyroclastic terms (ignimbrites and pyroclastic breccias). This volcanic unit is intruded by a pink granite pluton and a I-type granodiorite with equigranular texture (Bou Skour granodiorite) showing to the border a microgranular facies (microgranodiorite). All these magmatic formations are intersected by rhyolitic dykes (NNE-SSW) and doleritic dykes (WNW-ESE to NW-SE). The granodiorite and andesite have undergone a polyphase hydrothermal alteration: (i) potassic alteration, (ii) phyllitic alteration, (iii) silicification, (iv) argillic alteration and (v) propylitic alteration. The analysis of geochemical data of granodiorite, granite, andesite and dolerite confirmed: (i) their petrographic natures, (ii) the medium-K calc-alkaline affiliation of andesite and granodiorite, which would have been set up into an active geotectonic environment, probably of island arc or collision, during the Pan-African orogeny, (iii) The high-K calc-alkaline character of granite indicating a post-collision development during the Pan-African orogeny and (iv) The alkaline affinity of the dolerite which is linked to an extensive post-orogenic setting (post-Pan-African). The copper mineralization of “Patte d'Oie” area is hosted, exclusively, in the andesitic and granodioritic facies. It is represented, essentially, by chalcopyrite and bornite minerals and is, probably, related to a porphyry system (disseminated and stockwork mineralization

  5. Hashish revival in Morocco.

    Science.gov (United States)

    Chouvy, Pierre-Arnaud; Afsahi, Kenza

    2014-05-01

    In less than a decade, Morocco reportedly saw cannabis cultivation decrease by 65%, and hashish production is widely believed to have followed the same trend. Yet large anomalies exist between the alleged fall of hashish production in Morocco and international seizure data. While no explanation for such a discrepancy existed, the main hypothesis was that cannabis cultivation and hashish production had not declined to the extent suggested by the available information. Based on existing data, on interviews with various actors, from European police sources to Moroccan cannabis cultivators, and on field research in Morocco, this article reviews contradictory available data and confronts it with observations made in the field. In the past decade cannabis cultivation underwent radical changes that could explain the discrepancy between official Moroccan cultivation and production data on the one hand, and international seizures on the other hand. The "traditional" kif cannabis variety is being rapidly replaced by hybrids with much larger resin yields and much higher potency. This unnoticed phenomenon, which slowly started in the early 2000s, explains how a two-third decline in cannabis cultivation was at least partially compensated for by three to five-fold yield increases. The fact that the massive ongoing switch to hybrid cultivation is largely unknown or unaccounted for is actually a serious issue, for it directly questions the economic strategies that are being implemented in part to reduce and suppress cannabis cultivation in the Rif. Copyright © 2014 Elsevier B.V. All rights reserved.

  6. Magnetic fabric and flow direction in the Ediacaran Imider dyke swarms (Eastern Anti-Atlas, Morocco), inferred from the Anisotropy of Magnetic Susceptibility (AMS)

    Science.gov (United States)

    Otmane, Khadija; Errami, Ezzoura; Olivier, Philippe; Berger, Julien; Triantafyllou, Antoine; Ennih, Nasser

    2018-03-01

    Located in the Imiter Inlier (Eastern Saghro, Anti-Atlas, Morocco), Ediacaran volcanic dykes have been studied for their petrofabric using Anisotropy of Magnetic Susceptibility (AMS) technique. Four dykes, namely TF, TD, FF and FE show andesitic compositions and are considered to belong to the same dyke swarm. They are oriented respectively N25E, N40E, N50E, and N10E and have been emplaced during a first tectonic event. The dyke FW, oriented N90E displays a composition of alkali basalt and its emplacement is attributed to a subsequent tectonic event. These rocks are propylitized under greenschist facies conditions forming a secondary paragenesis constituted by calcite, chlorite, epidote and sericite. The dykes TF, TD, FF and FE are sub-volcanic calc-alkaline, typical of post-collisional basalts/andesites, belonging to plate margin andesites. The FW dyke shows a within-plate basalt signature; alkaline affinity reflecting a different petrogenetic process. The thermomagnetic analyses show a dominantly ferromagnetic behaviour in the TF dyke core carried by single domain Ti-poor magnetite, maghemite and pyrrhotite. The dominantly paramagnetic susceptibilities in TF dyke rims and TD, FE, FF and FW dykes are controlled by ilmenite, amphibole, pyroxene and chlorite. The magnetic fabrics of the Imider dykes, determined by our AMS study, allows us to reconstitute the tectonic conditions which prevailed during the emplacement of these two generations of volcanic dykes. The first tectonic event was characterized by a roughly NE-SW compression and the second tectonic event is characterized by an E-W shortening followed by a relaxation recording the end of the Pan-African orogeny in the eastern Anti-Atlas.

  7. Neoproterozoic tectonic evolution of the Jebel Saghro and Bou Azzer - El Graara inliers, eastern and central Anti-Atlas, Morocco

    Science.gov (United States)

    Walsh, Gregory J.; Aleinikoff, John N.; Harrison, Richard W.; Burton, William C.; Quick, James E.; Benziane, Foudad; Yazidi, Abdelaziz; Saadane, Abderrahim

    2012-01-01

    New mapping, geochemistry, and 17 U–Pb SHRIMP zircon ages from rocks of the Sirwa, Bou Azzer–El Graara, and Jebel Saghro inliers constrain the Neoproterozoic evolution of the eastern Anti-Atlas during Pan-African orogenesis. In the Sirwa inlier, Tonian quartzite from the pre Pan-African passive margin deposits of the Mimount Formation contains detrital zircon derived entirely from the West African Craton (WAC), with most grains yielding Eburnean Paleoproterozoic ages of about 2050 Ma. Cryogenian Pan-African orogenic activity (PA1) from about 760 to 660 Ma included northward-dipping subduction to produce a volcanic arc, followed by ophiolite obduction onto the WAC. In the Bou Azzer–El Graara inlier, calc-alkaline granodiorite and quartz diorite, dated at 650–646 Ma, are syn- to post-tectonic with respect to the second period of Pan-African orogenesis (PA2), arc-continent accretion, and related greenschist facies metamorphism. Slab break-off and lithospheric delimination may have provided the source for the supra-subduction calc-alkaline plutons. At about 646 Ma, quartz diorite intruded the Tiddiline formation placing an upper limit on molassic deposition. Widespread Ediacaran high-K calc-alkaline to shoshonitic plutonism and volcanism during the final stage of Pan-African orogenesis (PA3) occurred in a setting related to either modification of the margin of the WAC or formation of a continental volcanic arc above a short-lived southward-dipping subduction zone. In the Saghro inlier, eight plutonic rocks yield ages ranging from about 588 to 556 Ma. Sampled plutonic rocks previously considered to be Cryogenian yielded Ediacaran ages. Peraluminous rhyolitic volcanic rocks in the lower part of the Ouarzazate Supergroup, including ash-flow tuffs of the Oued Dar’a caldera, yield ages between about 574 and 571 Ma. The Oued Dar’a caldera developed in a pull-apart graben produced by a left-step in a northeast-trending, left-lateral strike-slip fault zone, and

  8. Initiation of continental accretion in the Betic-Rif domain

    Science.gov (United States)

    Maxime, Daudet; Frederic, Mouthereau; Stéphanie, Brichau; Ana, Crespo-Blanc; Arnaud, Vacherat

    2017-04-01

    The Betic - Rif cordillera in southern Spain and northern Morocco, respectively, form one of the tightest orogenic arc on Earth. The formation of this arcuate orogenic belt resulted from the westward migration of the Alboran crustal domain, constituted by the internal zone of the orogeny and the basement of the Alboran back-arc basin, that collided with the rifted margins of Iberia and Africa at least since the early Miocene. This collision is intimately linked to the post-35-30Ma regional slab roll-back and back-arc extension in the western Mediterranean region. The geodynamics of the Betic-Rif domain, which is of great importance for the paleogeographic reconstructions of the Tethys-Altantic and the Mediterranean sea, is still largely debated. Answers will come from a more detailed structural analyses, including refinement of the time-temperature paths and kinematics of the main structural units, which is one of the main objectives of the OROGEN research project, co-financed by BRGM, TOTAL & CNRS. In this study, we focus on the well-developed flysch-type sediments now accreted in the Betics-Rif but initially deposited in a basin, north of the african margin and on the iberian margin from the Early Cretaceous to the Early Miocene. Using low-temperature thermochronology (fission-track and (U-Th)/He analyses) combined with zircon U-Pb geochronology on the flyschs deposited on the most distal part of the margin, we aim to constrain the thermal history of both the source rocks and accreted thrust sheets at the earliest stages of continental accretion. Sample have been collected in flyschs series ranging from Mesozoic, Paleogene to Neogene ages. Additional samples have been collected in the Rif where Cretaceous series are more developed. Combined with a detailed structural analysis, LT thermochronological constraints will refine the kinematics of thrust units when continental accretion started before the final thrust emplacement occurred in the Early Miocene

  9. Hashish in Morocco and Lebanon: A comparative study.

    Science.gov (United States)

    Afsahi, Kenza; Darwich, Salem

    2016-05-01

    In the 1960s and the 1970s, Morocco and Lebanon became major producers of hashish for export to markets in West and Central Europe, Africa and the Middle East. By using a comparative approach, this paper aims to evaluate changes in production in the traditional areas of cannabis cultivation in the Rif (Morocco) and the Beqaa (Lebanon) and to better understand the role that these countries play in current trends in the global cultivation and consumption of cannabis. The comparative approach takes in account the historical and institutionnal context, and the perception of cannabis in those two country. We rely on primary field research done in the Rif (from 2002) and in the Beqaa (from 1995) in the form of interviews and observations with farmers and intermediaries. Acreage and production estimates of hashish for both countries have been triangulated from different sources. Maghreb and Middle East have a long history of consumption, production and marketing of cannabis. Over the past 12 centuries, migration, trade and different spiritual practices and trends have led to the expansion of cannabis markets. This long period is marked by stages and rifts caused by foreign interference, a worldwide prohibition of cannabis at the beginning of the 20th century and increased global demand in the 1960s and the 1970s. Morocco and Lebanon are among the most important producers of hashish to be exported for trade for the last fifty years. The global prohibition of cannabis and the global sustained demand have created opportunities for poor farmers in the Rif and the Beqaa regions to survive and get wealthy. It is difficult to understand the reasons why areas producing cannabis are steadily increasing. If the Rif and the Beqaa share some features (such are marginalized areas of production, repressive legislation, huge international demand, range of comparable tasks and Mediterranean climate suitable for growing cannabis, etc.) then a comparison between the two countries makes it

  10. Morocco and the Netherlands

    NARCIS (Netherlands)

    Fritschy, W.; Bos, P. (eds.)

    2006-01-01

    This book on aspects of society, economy and culture in Morocco and the Netherlands contains contributions of 28 Moroccan and Dutch authors on religion, family and marriage law, local government and PJD, Abdelkrim, Morocco and the EU, drug trafficking, migration, youth, Dutch-Moroccan writers, and

  11. La conspiración turco-comunista: espías, contrabandistas e instructores en el Rif

    Directory of Open Access Journals (Sweden)

    Daniel Macías Fernández

    2016-12-01

    Full Text Available The Moroccan Wars (1909-1927, specially one of them, the Rif War (1921-1927, also called the Second Moroccan War, was a tough and hard mission put in charge of the most operational and ambitious section within the early twentieth-century Spanish army. According to the international treaties, the Spanish task in northern Morocco was bringing peace to the area, but the troubles and obstacles to accomplish it were so huge that the intelligence branch of the army ultimately resorted to foreign sources of information. Secret agents, informants and counter-espionage nets attached to the Spanish Protectorate of Morocco administration or to the Spanish foreign legations all over the world produced tons of documents which amount shows how important was that activity. Many soldiers warned about foreign plots in the Spanish Protectorate and deliveries of war supplies to the native rebel militias.

  12. La práctica internacional de las disculpas de estado: España, Marruecos y el Rif en el centenario del protectorado (1912-2012

    Directory of Open Access Journals (Sweden)

    Pablo La Porte

    2012-01-01

    Full Text Available The last two decades have seen a proliferation of state apologies whereby a number of states have acknowledged previous wrongs against other states and apologized for historical injustices committed against domestic minorities. This article examines demands for apologies related to the use of chemical warfare by the Spanish army during the Rif War (Morocco, 1921-1926. The article explores the limits and constraints of the so-called "apologetic diplomacy" and its influence in bilateral relations between Spain and Morocco. It argues that demands for apologies present Spain a problem and also an opportunity to improve relations with Morocco in the centenary of the Treaty of Protectorate (1912-2012.

  13. Morocco calls for investors

    International Nuclear Information System (INIS)

    Rigaud, Ch.

    2011-01-01

    Morocco imported more than 96% of its energy between 2002 and 2009. Moreover the economic and social development of the country requires important energy needs that will grow by 5% a year. The Morocco government has launched an ambitious plan for developing renewable energies that aims at trebling its today's production of electricity by 2020. 2000 MW of solar energy will be installed on 5 sites and at least 2000 MW of wind energy will also be installed. Morocco's potential for wind energy is assessed to reach 25000 MW. The investment for the solar program will reach 6.5*10 9 euros. The aim of the energy policy is also to create jobs and develop local skills for manufacturing components of wind turbines and solar panels. The idea is that investors produce in Morocco for the local energy market and for export to African countries. Exports of renewable energy toward Europe will also be possible as Morocco is the only Arab country to be connected on the European frequency. A third submarine power cable between Morocco and Europe is being installed. (A.C.)

  14. Reoxygenation in the RIF-1 tumor

    International Nuclear Information System (INIS)

    Dorie, M.J.; Kallman, R.F.

    1984-01-01

    The proportion of hypoxic cells in the RIF-1 tumor was examined for 13 days following a 15 Gy conditioning dose. The paired survival curve technique indicated that 100% of the surviving cells were hypoxic immediately following this treatment. However, within 1 hour, only about 50% remained hypoxic; this proportion continued to drop to about 10% but did not reach the pretreatment level of 1.1% for the duration of the study

  15. Muhammad Rif`at dan Turath Bacaannya

    Directory of Open Access Journals (Sweden)

    WAN HILMI WAN ABDULLAH

    2013-12-01

    Full Text Available Shaykh Muhammad Rif`at is one of the famous reciters in Egypt in the era of the 90's. His stature continues evident after officially been invited as a qari to the opening ceremony of Qari al-Misriyyah Idha`at in 1934. During his involvement in the world of Quranic recitation, Shaykh Muhammad Rif`at had recited the Quran in the mosque of Fadil Basha for 25 years. His determinations to deliver and spread Holy Quran with an intermediate reading in mosques, haflah-haflah and ma’tam also have strongly influenced the next generations of qurra’. Many of the reciters like Shaykh Mustafa Isma`il, Shaykh Abu al-`Aynin Sha`isha', Shaykh `Abdul Fattah and others recognize that he has the greatness and uniqueness of its own in the art of reading the Quran. This is evidenced by some of the titles given to him as Amir al-Qurra’, Qitharah al-Sama’ and Sawt al-Malaikah by his contemporary reciters. After Shaykh Muhammad Rif`at died in 1950, then relics of his recited turath were uncovered which compiled by his friend, Zakaria Basha and compatriot Muhammad Khamis, as they managed to gather a total of 278 cds contains 19 chapters with the duration of 21 hours.

  16. A military officer in Rif: Jesús Jiménez Ortoneda (1911-1936

    Directory of Open Access Journals (Sweden)

    José Luis Villanova

    2009-08-01

    Full Text Available This paper uses original and for the most part unpublished documentation in order to examine the career of Jesús Jiménez Ortoneda, a highly successful career officer who served in the Spanish Protectorate of Morocco between 1907 and 1936. He occupied important positions in the political administration of the Protectorate (as director of the political section of Melilla’s Oficina Central de Intervenciones and a senior official in the Department of Indigenous Affairs; he was fluent in Arab and Tamazight, and gained a sound knowledge of the geography of the Rif mountains. His military career, in which he achieved the rank of lieutenant colonel, was characterized by his strictly professional attitude. He was one of the few career officers in Africa who were faithful to Spain’s republican government and who did not participate in the military uprising of 1936. This discussion of his career brings into question some well-established ideas concerning Spanish colonial policy in Morocco.

  17. My Classroom: Morocco

    Science.gov (United States)

    Bobakova, Renata; Bedrouni, Sarah

    2016-01-01

    This article profiles the teaching context in Askaoun, in Taroudant province in the south of Morocco, and Karima Mezouari, a teacher dedicated to giving her students there a chance to learn English in meaningful and enjoyable ways. Adil Azhar describes how he learned to speak English through persistence and practice, and how he passes on his own…

  18. Contextualizing Multilingualism in Morocco

    Science.gov (United States)

    Daniel, Mayra C.; Ball, Alexis

    2009-01-01

    This article discusses the educational system of Morocco and the ways the country's multilingual history has influenced and continues to direct the choice of the languages used in schools. Suggestions that will eliminate cultural mismatch and thus facilitate interactions with Moroccan students and their families are included. The research focuses…

  19. Medical informatics in morocco.

    Science.gov (United States)

    Bouhaddou, O; Bennani Othmani, M; Diouny, S

    2013-01-01

    Informatics is an essential tool for helping to transform healthcare from a paper-based to a digital sector. This article explores the state-of-the-art of health informatics in Morocco. Specifically, it aims to give a general overview of the Moroccan healthcare system, the challenges it is facing, and the efforts undertaken by the informatics community and Moroccan government in terms of education, research and practice to reform the country's health sector. Through the experience of establishing Medical Informatics as a medical specialty in 2008, creating a Moroccan Medical Informatics Association in 2010 and holding a first national congress took place in April 2012, the authors present their assessment of some important priorities for health informatics in Morocco. These Moroccan initiatives are facilitating collaboration in education, research, and implementation of clinical information systems. In particular, the stakeholders have recognized the need for a national coordinator office and the development of a national framework for standards and interoperability. For developing countries like Morocco, new health IT approaches like mobile health and trans-media health advertising could help optimize scarce resources, improve access to rural areas and focus on the most prevalent health problems, optimizing health care access, quality, and cost for Morocco population.

  20. Morocco: Country Status Report.

    Science.gov (United States)

    McFerren, Margaret

    A survey of the status of language usage in Morocco begins with an overview of the distribution and usage of Arabic, the official language, the Berber dialects, and French, an unofficial second language. The continuing high status and widespread use of French despite arabization efforts is discussed. A matrix follows that rates these languages and…

  1. Financial Sector Assessment : Morocco

    OpenAIRE

    World Bank

    2003-01-01

    This Financial Sector Assessment (FSA) provides a summary of the policy priorities, and main findings intended to assist the Moroccan authorities in evaluating the country's financial system. It reviews the uneasy trade-off between concerns for stability, and development, suggesting Morocco's macroeconomic policies and practices as a whole tend to err more on the side of the concerns of pr...

  2. The magnetic fabric in undeformed clays: AMS and neutron texture analyses from the Rif Chain (Morocco)

    Czech Academy of Sciences Publication Activity Database

    Cifelli, F.; Mattei, M.; Chadima, Martin; Lenser, S.; Hirt, A. M.

    2009-01-01

    Roč. 466, 1-2 (2009), s. 79-88 ISSN 0040-1951 Institutional research plan: CEZ:AV0Z30130516 Keywords : anisotropy of magnetic susceptibility * neutron texture analysis * magnetic lineation * mineral fabric Subject RIV: DC - Siesmology, Volcanology, Earth Structure Impact factor: 1.935, year: 2009

  3. Preferential transcription of conserved rif genes in two phenotypically distinct Plasmodium falciparum parasite lines

    DEFF Research Database (Denmark)

    Wang, Christian W; Magistrado, Pamela A; Nielsen, Morten A

    2009-01-01

    transcribed in the VAR2CSA-expressing parasite line. In addition, two rif genes were found transcribed at early and late intra-erythrocyte stages independently of var gene transcription. Rif genes are organised in groups and inter-genomic conserved gene families, suggesting that RIFIN sub-groups may have......Plasmodium falciparum variant surface antigens (VSA) are targets of protective immunity to malaria. Plasmodium falciparum erythrocyte membrane protein 1 (PfEMP1) and repetitive interspersed family (RIFIN) proteins are encoded by the two variable multigene families, var and rif genes, respectively...... novel rif gene groups, rifA1 and rifA2, containing inter-genomic conserved rif genes, were identified. All rifA1 genes were orientated head-to-head with a neighbouring Group A var gene whereas rifA2 was present in all parasite genomes as a single copy gene with a unique 5' untranslated region. Rif...

  4. (Prérif central, Maroc septentrional

    Directory of Open Access Journals (Sweden)

    Abdelghani Gartet

    2005-01-01

    Full Text Available El artículo tiene por objeto evaluar la degradación específi ca, y especialmente cuantifi car la carga de transporte sólido, en la cuenca del oued Lebène (Prérif central, caracterizada por altas tasas de erosión hídrica. La fuerte erosionabilidad de las rocas, la agresividad climática y las frecuentes variaciones de caudal hacen que el volumen de los materiales transportados por el Lebène alcancen una magnitud considerable. La irregularidad espacio-temporal de las precipitaciones y caudales condicionan el volumen de los transportes sólidos, de ahí las estrechas correlaciones existentes entre las tres variables. Los análisis relativos a la turbidez de las aguas y a la naturaleza granulométrica de los sedimentos refuerzan dicha relación.

  5. Sending servers to Morocco

    CERN Multimedia

    Joannah Caborn Wengler

    2012-01-01

    Did you know that computer centres are like people? They breathe air in and out like a person, they have to be kept at the right temperature, and they can even be organ donors. As part of a regular cycle of equipment renewal, the CERN Computer Centre has just donated 161 retired servers to universities in Morocco.   Prof. Abdeslam Hoummada and CERN DG Rolf Heuer seeing off the servers on the beginning of their journey to Morocco. “Many people don’t realise, but the Computer Centre is like a living thing. You don’t just install equipment and it runs forever. We’re continually replacing machines, broken parts and improving things like the cooling.” Wayne Salter, Leader of the IT Computing Facilities Group, watches over the Computer Centre a bit like a nurse monitoring a patient’s temperature, especially since new international recommendations for computer centre environmental conditions were released. “A new international s...

  6. Restriction des communications entre l'Atlantique et la Méditerranée au Messinien : apport de la téphrochronologie dans la plate-forme carbonatée et le bassin de Melilla Nador (Rif nord-oriental, Maroc)Restriction of the seawater exchanges between the Atlantic and the Mediterranean during the Messinian: contribution of the tephrochronology of the Melilla Nador area (north-eastern Rif, Morocco)

    Science.gov (United States)

    Münch, Philippe; Roger, Stephan; Cornée, Jean-Jacques; Saint Martin, Jean-Paul; Féraud, Gilbert; Moussa, Abdelkhalak Ben

    2001-05-01

    Thirty-eight volcanic layers have been found, from the littoral carbonate platform to the basin, interbedded within the Neogene deposits of the Melilla-Nador area. Ten of them, whose stratigraphic location and geographic extension have been established, were petrographically and mineralogically studied. They have been used as markers to establish an overall platform/basin correlation sketch. Together with these correlations and a synthesis of available ages, we show that the sedimentation areas, and thus the oceanic circulations, progressively restricted in this region between 6.5 and 5.77 Ma as a consequence of tectono-magmatic activity of the Gourougou magmatic field.

  7. Morocco: an unbiased energy transition

    International Nuclear Information System (INIS)

    Lavergne, Richard

    2015-01-01

    In October 2014, the International Energy Agency presented its first in depth report 'Morocco 2014 Energy Policy Review' of Morocco's energy policy, an evaluation and recommendations, with as reference the shared goals of the Agency. The accent was placed on renewable energies energy efficiency and climate change. The 'Moroccan way' of energy transition merits the attention of energy economists and of the negotiators involved in COP21. (authors)

  8. A feedback regulatory model for RifQ-mediated repression of rifamycin export in Amycolatopsis mediterranei.

    Science.gov (United States)

    Lei, Chao; Wang, Jingzhi; Liu, Yuanyuan; Liu, Xinqiang; Zhao, Guoping; Wang, Jin

    2018-01-29

    Due to the important role of rifamycin in curing tuberculosis infection, the study on rifamycin has never been stopped. Although RifZ, which locates within the rifamycin biosynthetic cluster, has recently been characterized as a pathway-specific regulator for rifamycin biosynthesis, little is known about the regulation of rifamycin export. In this work, we proved that the expression of the rifamycin efflux pump (RifP) was regulated by RifQ, a TetR-family transcriptional regulator. Deletion of rifQ had little impact on bacterial growth, but resulted in improved rifamycin production, which was consistent with the reverse transcription PCR results that RifQ negatively regulated rifP's transcription. With electrophoretic mobility shift assay and DNase I Footprinting assay, RifQ was found to directly bind to the promoter region of rifP, and a typical inverted repeat was identified within the RifQ-protected sequences. The transcription initiation site of rifP was further characterized and found to be upstream of the RifQ binding sites, well explaining the RifQ-mediated repression of rifP's transcription in vivo. Moreover, rifamycin B (the end product of rifamycin biosynthesis) remarkably decreased the DNA binding affinity of RifQ, which led to derepression of rifamycin export, reducing the intracellular concentration of rifamycin B as well as its toxicity against the host. Here, we proved that the export of rifamycin B was repressed by RifQ in Amycolatopsis mediterranei, and the RifQ-mediated repression could be specifically relieved by rifamycin B, the end product of rifamycin biosynthesis, based on which a feedback model was proposed for regulation of rifamycin export. With the findings here, one could improve the antibiotic yield by simply inactivating the negative regulator of the antibiotic transporter.

  9. Geological heritage of Morocco

    International Nuclear Information System (INIS)

    Elhadi, H.; Tahiri, A.

    2012-01-01

    Full text: The soil and subsoil of Morocco are rich in geological phenomena that bear the imprint of a history that goes back in time more than 2000 million years. Very many sites geologically remarkable exposed in accessible outcrops, with good quality remain unknown to the general public and therefore deserve to be vulgarized. It is a memory to acquaint to the present generations but also to preserve for future generations. In total, a rich geological heritage in many ways: Varied landscapes, international stratotypes, various geological structures, varied rocks, mineral associations, a huge procession of fossiles, remnants of oceanic crust (ophiolites) among oldests ones in the world (800my), etc... For this geological heritage, an approach of an overall inventory is needed, both regionally and nationally, taking into account all the skills of the earth sciences. This will put the item on the natural (geological) potentialities as a lever for sustainable regional development. For this, it is necessary to implement a strategy of ''geoconservation'' for the preservation and assessment of the geological heritage.

  10. Race structure of Pyrenophora tritici-repentis in Morocco

    Directory of Open Access Journals (Sweden)

    Fernanda M. GAMBA

    2017-05-01

    Full Text Available The virulence of 135 single-spore isolates of Pyrenophora tritici-repentis, collected from durum wheat fields representing most of the major agro-ecological zones of Morocco from 2013 to 2015, was assessed on six international differential wheat genotypes under controlled conditions. Races 1, 5, 6 and 7 were identified with races 5 and 6 being most frequent, representing 47% and 44% of isolates tested, respectively. Only eight isolates (6% collected at two research stations and a farm field near a station in 2014 and 2015 were race 1, while three isolates collected in 2014 in a farm field in north-eastern Morocco were race 7. The uniform race structure in farm fields may be due to overreliance on a limited and narrow genetic base for durum wheat crops in Morocco. However, the identification of four races is significant since P. tritici-repentis can generate new combinations of virulence, thereby increasing race diversity. Combined with the low wheat diversity this may lead to future severe disease epidemics.

  11. Analyse de l’interaction entre l’éclosion des feux de forêts et les types de bioclimat au Nord du Maroc – cas de la région du Rif occidental -

    Directory of Open Access Journals (Sweden)

    Hicham MHARZI ALAOUI

    2015-12-01

    Full Text Available Morocco, as a country with arid and semi-arid climate is vulnerable to climate change and presents many challenges for the future of the forest resources, mainly their vulnerability to forest fires. In addition, Moroccan forests are extremely flammable, especially in summer when the water content of plants, soil and the air become very low. This is especially noticeable in the Rif region (North of Morocco where almost 65% of the phenomenon of wildfires across the country are concentrated. To deal with this new situation, the development of a prevention plan against forest fires requires an appropriate analysis of forest fire phenomenon and its response to the climate and vegetation changes. The present study has the goal to establish a spatio-temporal analysis of fires based on bioclimatic types because of the inclusive relationship between vegetation and climate. The fires that occurred in the rif region between 1997-2011 were analyzed and classified according to the affected area during the fire episode. The analysis has shown that almost 80% of the burnt area during the year were recorded only during August and September. Thereafter, using a two-factor ANOVA showed a significant difference of the fires spatial distribution according to the bioclimatic types, mainly for the warm variant of bioclimatic type where the development of the biomass is very important.

  12. The nuclear desalination project in Morocco

    International Nuclear Information System (INIS)

    1996-01-01

    The objectives of the seawater desalination demonstration plant in Morocco are to buildup the technical confidence in the utilization of nuclear heating reactor for seawater desalination; to establish a data base for reliable extrapolation of water production costs for a commercial nuclear plant; and to further strengthen the nuclear infrastructure in Morocco. The water production capacity of the demonstration plant would be about 8000 m 3 /d. The objectives of pre-project study are to establish a reliable basis for a decision on a nuclear desalination plant in Morocco, using a small Chinese heating reactor and to train the Morocco experts in reactor technology and licensing aspects

  13. Effective management of regulator RI/FS comments

    International Nuclear Information System (INIS)

    Wolinsky, S.M.; Lojek, D.; George, R.D.; Houser, S.M.; Strimbu, M.J.

    1995-01-01

    This paper describes a successful strategy that facilitates regulatory approval of CERCLA documents required by compliance agreement and CERCLA, based on the experience of Operable Unit 1, Waste Storage Area, of the Fernald Environmental Management Project (FEMP). This strategy, which has become the site standard at the FEMP, was instrumental in obtaining regulator approval of the OU1 RI and FS, and early approval of the Record of Decision during a very tight compliance agreement-driven schedule. This strategy can be applied at any DOE Superfund site, especially where there is need to recover lost schedule, an incentive to meet milestones early, a need to improve the relationship between the DOE and the regulators, or where the regulatory agencies have historically provided a large volume of comments on CERCLA documents. The strategy focuses on early identification and resolution of issues relating to draft RI/FS documents, as raised in regulatory agency review comments. This pro-active strategy has the potential for schedule and cost savings, as well as for improved communication between DOE and the regulators. The strategy includes preparation of a separate comment response document, integration of comment responses with RI/FS documents, development of a database of agency comments and their resolution, and sharing lessons learned with preparers of subsequent RI/FS documents. The paper provides background on the FEMP and describes the FEMP comment response strategy; DOE and regulator interface; the Sitewide Comment Database; networked electronic file management; the process for classifying, analyzing, and responding to comments; integration with base RI/FS documents; and a conclusion

  14. Effective management of regulator RI/FS comments

    Energy Technology Data Exchange (ETDEWEB)

    Wolinsky, S.M.; Lojek, D.; George, R.D.; Houser, S.M.; Strimbu, M.J.

    1995-12-31

    This paper describes a successful strategy that facilitates regulatory approval of CERCLA documents required by compliance agreement and CERCLA, based on the experience of Operable Unit 1, Waste Storage Area, of the Fernald Environmental Management Project (FEMP). This strategy, which has become the site standard at the FEMP, was instrumental in obtaining regulator approval of the OU1 RI and FS, and early approval of the Record of Decision during a very tight compliance agreement-driven schedule. This strategy can be applied at any DOE Superfund site, especially where there is need to recover lost schedule, an incentive to meet milestones early, a need to improve the relationship between the DOE and the regulators, or where the regulatory agencies have historically provided a large volume of comments on CERCLA documents. The strategy focuses on early identification and resolution of issues relating to draft RI/FS documents, as raised in regulatory agency review comments. This pro-active strategy has the potential for schedule and cost savings, as well as for improved communication between DOE and the regulators. The strategy includes preparation of a separate comment response document, integration of comment responses with RI/FS documents, development of a database of agency comments and their resolution, and sharing lessons learned with preparers of subsequent RI/FS documents. The paper provides background on the FEMP and describes the FEMP comment response strategy; DOE and regulator interface; the Sitewide Comment Database; networked electronic file management; the process for classifying, analyzing, and responding to comments; integration with base RI/FS documents; and a conclusion.

  15. Morocco; Financial System Stability Assessment

    OpenAIRE

    International Monetary Fund

    2003-01-01

    The Financial System Stability Assessment of Morocco reviews the reform program that is aimed at establishing a modern, market-oriented financial system that optimizes the mobilization of savings and the allocation of financial resources. It reviews the modernization of the banking sector and the development of competition within the sector, development of financial markets, and removal of constraints on financial system activity. It also provides reports on the Observance of Standards and Co...

  16. Nuclear Security Education in Morocco

    International Nuclear Information System (INIS)

    Hakam, O.K.

    2015-01-01

    Morocco has made significant progress in the field of nuclear security by supporting the efforts and activities of the International Atomic Energy Agency (IAEA), promoting nuclear security under international initiatives and continues to undertake actions aiming at strengthening capacity building in nuclear security. As well, Morocco has developed a new law on radiological and nuclear safety and security which was promulgated in 2014. Some Moroccan universities in cooperation with the IAEA-International Nuclear Security Education Network (INSEN) and the US-DoS Partnership for Nuclear Security (PNS) are working to develop their nuclear security educational programmes. In this regard, faculties who have been involved in INSEN Professional Development Courses (PDCs) have acquired a high-quality of knowledge and teaching tools in nuclear security topics that led them to be able to develop and teach their nuclear security curriculum as is the case at the University of Ibn Tofail. Furthermore, University of Ibn Tofail has developed in 2014 with collaboration with CRDFGlobal the first Institute of Nuclear Material Management (INMM) Student Chapter in Africa. This Chapter has organized many events to promote best practices among the young generation. Moreover, University of Ibn Tofail and Brandenburg University in Germany are working to develop a PDC on Nuclear IT/Cyber Security to be held in Kenitra, Morocco. This PDC aims at building capacity among the academic communities from Africa and MENA Region in order to further raise awareness, develop and disseminate best practices, increase professional standards and therefore enhance nuclear security culture. So, this paper will present some nuclear security education activities in Morocco and more specifically at the University of Ibn Tofail. These activities involve women as leaders but also contribute in education and training of young generation of women in nuclear field. (author)

  17. Classification of plant associated bacteria using RIF, a computationally derived DNA marker.

    Directory of Open Access Journals (Sweden)

    Kevin L Schneider

    Full Text Available A DNA marker that distinguishes plant associated bacteria at the species level and below was derived by comparing six sequenced genomes of Xanthomonas, a genus that contains many important phytopathogens. This DNA marker comprises a portion of the dnaA replication initiation factor (RIF. Unlike the rRNA genes, dnaA is a single copy gene in the vast majority of sequenced bacterial genomes, and amplification of RIF requires genus-specific primers. In silico analysis revealed that RIF has equal or greater ability to differentiate closely related species of Xanthomonas than the widely used ribosomal intergenic spacer region (ITS. Furthermore, in a set of 263 Xanthomonas, Ralstonia and Clavibacter strains, the RIF marker was directly sequenced in both directions with a success rate approximately 16% higher than that for ITS. RIF frameworks for Xanthomonas, Ralstonia and Clavibacter were constructed using 682 reference strains representing different species, subspecies, pathovars, races, hosts and geographic regions, and contain a total of 109 different RIF sequences. RIF sequences showed subspecific groupings but did not place strains of X. campestris or X. axonopodis into currently named pathovars nor R. solanacearum strains into their respective races, confirming previous conclusions that pathovar and race designations do not necessarily reflect genetic relationships. The RIF marker also was sequenced for 24 reference strains from three genera in the Enterobacteriaceae: Pectobacterium, Pantoea and Dickeya. RIF sequences of 70 previously uncharacterized strains of Ralstonia, Clavibacter, Pectobacterium and Dickeya matched, or were similar to, those of known reference strains, illustrating the utility of the frameworks to classify bacteria below the species level and rapidly match unknown isolates to reference strains. The RIF sequence frameworks are available at the online RIF database, RIFdb, and can be queried for diagnostic purposes with RIF

  18. A cross-sectional study in Morocco

    African Journals Online (AJOL)

    Background: In Morocco, there are no studies that focused on the hypertension and its associated risk factors through patients with type 2 diabetes. Different findings show that the frequency of type 2 diabetes has risen rapidly in Morocco. The main objective of this study was to assess the prevalence of hypertension and its ...

  19. Morocco : Social Protection and Labor Diagnostic

    OpenAIRE

    Angel-Urdinola, Diego F.; El Kadiri, Fatima; Pallares-Miralles, Montserrat

    2015-01-01

    Main macroeconomic indicators in Morocco (notably economic growth, inflation) are expected to remain appropriate in the short-medium term. Despite negative impacts in the economy due to developments in the Eurozone, in particular sovereign debt crises in Spain and Italy, among other countries, economic growth in Morocco has been positive averaging 4.3 percent per year between years 2010 an...

  20. Kingdom of Morocco : Financial Sector Assessment Update

    OpenAIRE

    World Bank

    2008-01-01

    A joint World Bank and International Monetary Fund team visited Morocco in November 2007 at the request of the authorities to update the analysis and recommendations made in the framework of the Financial Sector Assessment Program (FSAP) in 2002 and to assist the authorities in preparing their medium-term strategy for modernizing financial intermediation in Morocco. This Financial Sector A...

  1. Population structure of Cicada barbara Stål (Hemiptera, Cicadoidea) from the Iberian Peninsula and Morocco based on mitochondrial DNA analysis.

    Science.gov (United States)

    Pinto-Juma, G A; Quartau, J A; Bruford, M W

    2008-02-01

    We assess the genetic history and population structure of Cicada barbara in Morocco and the Iberian Peninsula, based on analysis of the mitochondrial cytochrome b gene. The divergence between Morocco and the Iberian Peninsula populations was strongly corroborated by the molecular data, suggesting genetically isolated populations with a low level of gene flow. The Ceuta population from Spanish North Africa was more similar to the Iberian populations than the surrounding Moroccan populations, suggesting that the Strait of Gibraltar has not been acting as a strict barrier to dispersal while the Rif Mountains have. The Iberian Peninsula specimens showed a signature of demographic expansion before that which occurred in Morocco, but some of the assumptions related to the demographic parameters should be considered with caution due to the small genetic variation found. The high haplotype diversity found in Morocco implies higher demographic stability than in the Iberian Peninsula populations. These results do not, however, suggest a Moroccan origin for Iberian cicadas; but the most northwest region in Africa, such as Ceuta, might have acted as a southern refuge for Iberian cicadas during the most severe climatic conditions, from where they could expand north when climate improved. The separation of two subspecies within C. barbara (C. barbara lusitanica and C. barbara barbara) finds support with these results.

  2. A feasibility study of the Xpert MTB/RIF test at the peripheral level laboratory in China

    Directory of Open Access Journals (Sweden)

    Xichao Ou

    2015-02-01

    Conclusions: The introduction of MTB/RIF could increase the accuracy of detection of MTB and rifampin resistance in peripheral-level TB laboratories in China. One single specimen is adequate for TB diagnosis by MTB/RIF.

  3. Results from early programmatic implementation of Xpert MTB/RIF testing in nine countries

    NARCIS (Netherlands)

    Creswell, Jacob; Codlin, Andrew J.; Andre, Emmanuel; Micek, Mark A.; Bedru, Ahmed; Carter, E. Jane; Yadav, Rajendra-Prasad; Mosneaga, Andrei; Rai, Bishwa; Banu, Sayera; Brouwer, Miranda; Blok, Lucie; Sahu, Suvanand; Ditiu, Lucica

    2014-01-01

    The Xpert MTB/RIF assay has garnered significant interest as a sensitive and rapid diagnostic tool to improve detection of sensitive and drug resistant tuberculosis. However, most existing literature has described the performance of MTB/RIF testing only in study conditions; little information is

  4. Business rules for creating process flexibility : Mapping RIF rules and BDI rules

    NARCIS (Netherlands)

    Gong, Y.; Overbeek, S.J.; Janssen, M.

    2011-01-01

    Business rules and software agents can be used for creating flexible business processes. The Rule Interchange Format (RIF) is a new W3C recommendation standard for exchanging rules among disparate systems. Yet, the impact that the introduction of RIF has on the design of flexible business processes

  5. Nuclear Research Centre of Maamora Morocco

    International Nuclear Information System (INIS)

    Marfak, T.; Boufraqech, A.

    2010-01-01

    Morocco has a long and rich history in nuclear technology which began in the 1950s with the development of nuclear techniques in several important socio-economic fields such as medicine, agriculture and industrial applications. The development of nuclear technology evolved over various organizations, primarily within the Ministry of Education. However, with the formation of the National Centre for Nuclear Energy and Technology (CNESTEN) the development of nuclear technology in Morocco has been reinforced. Morocco is looking forward and actively pursuing alternative sources of energy and has a very strong interest in nuclear power generation and associated technologies such as nuclear desalination. Entry into these new technologies is required since there are no natural sources of energy, Morocco currently imports most of its energy needs from abroad and has a rapidly expanding energy need. In this paper, we present CNESTEN and its main facilities, missions, research programmes, human resources, training, education, national and international cooperation, etc

  6. Protecting coastal communities in northern Morocco | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2011-02-02

    Feb 2, 2011 ... Water scarcity is now a chronic problem in Morocco, with several ... be to changes in water quality and availability, or loss of arable land. ... and an increase in drought, widening the gap between water supply and demand.

  7. Management of Collective Rangelands in Rhamna (Morocco ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Management of Collective Rangelands in Rhamna (Morocco) ... reduce the pressure on natural resources and promote sustainable management. ... Project status ... IDRC congratulates first cohort of Women in Climate Change Science Fellows ... and adaptive water management: Innovative solutions from the Global South”.

  8. Development of wind energy in Morocco

    International Nuclear Information System (INIS)

    Enzili, M.

    2008-01-01

    Morocco's national energy policy includes the use of renewable energy sources to lessen its reliance on fossil fuels such as coal and oil. Legislation was recently passed to increase the threshold of electrical power from 10 MW to 50 MW. Solar and wind energy are the most abundant renewable energy resources in the country and are recommended for exploitation on a large scale. Feasibility studies conducted by the Centre de Developpement des Energies Renouvelables have shown that Morocco has enough wind energy to produce electricity on a large scale and interconnect it with the national power grid. Wind energy in the country could also be used for on-site power generation in remote villages or for desalination of seawater, particularly in the southern regions of Morocco which are most affected by drought. Essaouira, Tangier, Tetouan, Tarfaya, Dakhla, Laayoune and Taza were among the regions identified with significant wind resources. The total wind energy potential for Morocco is estimated to be 2,650 GW, while the technical wind energy potential is estimated to be 1,600 GW. Several projects have been realized in the areas of electricity production, interconnection to the national power grid, decentralized rural electrification and eventually the introduction of water pumping. It was concluded that exporting green energy to Europe, via the Morocco-Spain route after the restructuring of Morocco's electricity sector will create a viable market for the medium and long-term. 3 figs

  9. Earth Science Education in Morocco

    Science.gov (United States)

    Bouabdelli, Mohamed

    1999-05-01

    The earth sciences are taught in twelve universities in Morocco and in three other institutions. In addition there are three more earth science research institutions. Earth science teaching has been taking place since 1957. The degree system is a four-year degree, split into two two-year blocks and geology is taught within the geology-biology programme for the first part of the degree. 'Classical' geology is taught in most universities, although applied geology degrees are also on offer in some universities. Recently-formed technical universities offer a more innovative approach to Earth Science Education. Teaching is in French, although school education is in Arabic. There is a need for a reform of the curriculum, although a lead is being taken by the technical universities. A new geological mapping programme promises new geological and mining discoveries in the country and prospects of employment for geology graduates.

  10. Mammography quality assurance in Morocco

    International Nuclear Information System (INIS)

    Zaoui, F.; Talsmat, K.; Lalaoui, K.

    2001-01-01

    The 'Centre National de l'Energie, des Sciences et des Techniques Nucleaires' (CNESTEN) realised, from February 1999 to March 2000, a quality control of 41 mammography facilities in Morocco. The protocol and standards adopted for achieving the control of elements constituting the mammography chain are those elaborated by GIM and Qualix association. Statistics and conformities results are presented. The program was performed in order to demonstrate to the practitioners in mammography field, the utility and necessity to have a national quality assurance policy. The main objective of CNESTEN is to be accredited by the Moroccan government as a reference laboratory in quality control and dose evaluation in medical imaging and radiotherapy. To achieve this goal the CNESTEN has set up Medical Physic Unit well trained and equipped with the necessary instruments. (author)

  11. Rif1 acts through Protein Phosphatase 1 but independent of replication timing to suppress telomere extension in budding yeast.

    Science.gov (United States)

    Kedziora, Sylwia; Gali, Vamsi K; Wilson, Rosemary H C; Clark, Kate R M; Nieduszynski, Conrad A; Hiraga, Shin-Ichiro; Donaldson, Anne D

    2018-05-04

    The Rif1 protein negatively regulates telomeric TG repeat length in the budding yeast Saccharomyces cerevisiae, but how it prevents telomere over-extension is unknown. Rif1 was recently shown to control DNA replication by acting as a Protein Phosphatase 1 (PP1)-targeting subunit. Therefore, we investigated whether Rif1 controls telomere length by targeting PP1 activity. We find that a Rif1 mutant defective for PP1 interaction causes a long-telomere phenotype, similar to that of rif1Δ cells. Tethering PP1 at a specific telomere partially substitutes for Rif1 in limiting TG repeat length, confirming the importance of PP1 in telomere length control. Ablating Rif1-PP1 interaction is known to cause precocious activation of telomere-proximal replication origins and aberrantly early telomere replication. However, we find that Rif1 still limits telomere length even if late replication is forced through deletion of nearby replication origins, indicating that Rif1 can control telomere length independent of replication timing. Moreover we find that, even at a de novo telomere created after DNA synthesis during a mitotic block, Rif1-PP1 interaction is required to suppress telomere lengthening and prevent inappropriate recruitment of Tel1 kinase. Overall, our results show that Rif1 controls telomere length by recruiting PP1 to directly suppress telomerase-mediated TG repeat lengthening.

  12. Protein Phosphatase 1 Recruitment by Rif1 Regulates DNA Replication Origin Firing by Counteracting DDK Activity

    Directory of Open Access Journals (Sweden)

    Anoushka Davé

    2014-04-01

    Full Text Available The firing of eukaryotic origins of DNA replication requires CDK and DDK kinase activities. DDK, in particular, is involved in setting the temporal program of origin activation, a conserved feature of eukaryotes. Rif1, originally identified as a telomeric protein, was recently implicated in specifying replication timing in yeast and mammals. We show that this function of Rif1 depends on its interaction with PP1 phosphatases. Mutations of two PP1 docking motifs in Rif1 lead to early replication of telomeres in budding yeast and misregulation of origin firing in fission yeast. Several lines of evidence indicate that Rif1/PP1 counteract DDK activity on the replicative MCM helicase. Our data suggest that the PP1/Rif1 interaction is downregulated by the phosphorylation of Rif1, most likely by CDK/DDK. These findings elucidate the mechanism of action of Rif1 in the control of DNA replication and demonstrate a role of PP1 phosphatases in the regulation of origin firing.

  13. Morocco

    African Journals Online (AJOL)

    Administrator

    industrial wastewaters that cause environmental perturb- bation (El Hatimi et ... species may be caused by this pollution. Biomarkers are ... effects of contaminants on the biota at low levels of ..... (University of Quebec in Montreal, Canada) for his help in ... and Bacillus thuringiensisvar. israelensis used for mosquito control in.

  14. All projects related to morocco | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Region: Middle East, Algeria, Libya, Morocco, Syria, Tunisia, Egypt, Yemen, ... intensified enforcement have prompted media and medicine suppliers alike to price ... Agriculture is at the heart of Morocco's economic and social development, but ...

  15. All projects related to Morocco | Page 2 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Topics. - Any -, Miscellaneous, Development, Science and Technology, Social Policy, Economics, Environment, Evaluation, Food and Agriculture ... Adapting to the Impacts of Climate Change on Water Resources. Project ... Management of Collective Rangelands in Rhamna (Morocco) ... Region: Morocco, Canada, France.

  16. A multiple dating approach (luminescence and electron spin resonance) to assess rates of crustal deformation using Quaternary fluvial terraces of the lower Moulouya River (NE Morocco)

    Science.gov (United States)

    Bartz, Melanie; Rixhon, Gilles; Duval, Mathieu; King, Georgina; Brückner, Helmut

    2017-04-01

    40 and MIS 32, whilst the last terrace formation in the hanging wall is dated between 1.19±0.11 and 1.61±0.15 Ma, indicating even older fluvial deposition. This study shows the high potential of the multiple centre approach in ESR dating, especially when dealing with samples beyond the dating range of luminescence techniques. Nevertheless, independent age control is still required to evaluate the reliability of the ESR dating results; this will be achieved in the near future using palaeomagnetism (CENIEH, Burgos) and isochron burial dating (26Al/10Be) on the same deposits. The acquisition of a reliable chronological framework based on different techniques will eventually give new insights into the rate of Quaternary crustal deformation in this region of Morocco. References: Barcos, L., Jabaloy, A., Azdimousa, A., Asebriy, L., Gómez-Ortiz, D., Rodríguez-Peces, M.J., Tejero, R., Pérez-Peña, J.V., 2014. Study of relief changes related to active doming in the eastern Moroccan Rif (Morocco) using geomorphological indices. J. African Earth Sci. 100, 493-509. Duval, M., Sancho, C., Calle, M., Guilarte, V., Penna-Monné, J.L., 2015. On the interest of using the multiple centre approach in ESR dating of optically bleached quartz grains: Some examples from the Early Pleistocene terraces of the Alcanadre River (Ebro basin, Spain). Quat. Geochr. 29, 58-69. Huntley, 2006. An explanation of the power-law decay of luminescence. Journal of Physics: Condensed Matter 18, 1359-1365. Kars, R.H., Wallinga, J., Cohen, K.M., 2008. A new approach towards anomalous fading correction for feldspar IRSL dating - tests on samples in field saturation. Radiation Measurements 43, 786-790. Rixhon, G., Bartz, M., El Ouahabi, M., Szemkus, N., Brückner, H., 2017, Contrasting terrace systems of the lower Moulouya river as indicator of crustal deformation in NE Morocco. J. African Earth Sci. 126, 45-47.

  17. Late Miocene to present-day exhumation and uplift of the Internal Zone of the Rif chain: Insights from low temperature thermochronometry and basin analysis

    Science.gov (United States)

    Romagny, A.; Ph. Münch; Cornée, J.-J.; Corsini, M.; Azdimousa, A.; Melinte-Dobrinescu, M. C.; Drinia, H.; Bonno, M.; Arnaud, N.; Monié, P.; Quillévéré, F.; Ben Moussa, A.

    2014-07-01

    Located on the margin of the west Alboran basin, the Gibraltar Arc (Betic-Rif mountain belt) displays post-Pliocene vertical movements evidenced by uplifted marine sedimentary basins and marine terraces. Quantification of vertical movements is an important clue to understand the origin of present-day relief generation in the Betic-Rif mountain chain together with the causes of the Messinian Salinity Crisis. In this paper, we present the results of a pluridisciplinary study combining an analysis of low temperature thermochronology and Pliocene basins evolution to constrain the exhumation history and surface uplift of internals units of the Rif belt (Northern Morocco). The mean (U-Th)/He apatite ages obtained from 11 samples are comprised between 14.1 and 17.8 Ma and display a wide dispersion, which could be explained by a great variability of apatite chemistries in the analyzed samples. No correlations between altitude and age have been found along altitudinal profile suggesting a rapid exhumation during this period. Thermal modeling using our (U-Th)/He apatite ages and geochronological data previously obtained in the same area (40Ar/39Ar and K/Ar data on biotite, zircon and apatite fission track) allow us to propose a cooling history. The rocks suffered a rapid cooling at 60-100 °C/Ma between 22.5 and 19 Ma, then cooled to temperatures around 40 °C between 19 and 18 Ma. They were re-heated at around 110 °C between 18 and 15 Ma then rapidly cooled and exhumed to reach the surface temperature at around 13 Ma. The re-heating could be related to a renewal in thrusting and burying of the inner zones. Between 15 and 13 Ma the cooling resumed at a rate of 50 °C/Ma indicating an exhumation rate of 0.8 mm/y considering an average 40 °C/km geothermal gradient. This exhumation may be linked to the extension in the Alboran Sea. Otherwise biostratigraphic and sedimentological analysis of Pliocene basins of the internal Rif provided informations on the more recent events

  18. Diagnosis of lymph node tuberculosis using the GeneXpert MTB/RIF in Tunisia

    Directory of Open Access Journals (Sweden)

    Taha Jaouadi

    2015-01-01

    Conclusion: The implementation of the GeneXpert MTB/RIF assay may dramatically improve the rapid diagnosis of lymph node TB. This rapid TB test may complete usual methods (conventional microscopy, culture and histopathology.

  19. Comparaison du filtre adaptatif RIF et du filtre a base de reseau de ...

    African Journals Online (AJOL)

    Comparaison du filtre adaptatif RIF et du filtre a base de reseau de neurones pour le filtrage du courant de reference pour la commande du filtre actif parallele. C Benachaiba, A Bassou, B Mazari ...

  20. Rif1 controls DNA replication by directing Protein Phosphatase 1 to reverse Cdc7-mediated phosphorylation of the MCM complex.

    Science.gov (United States)

    Hiraga, Shin-Ichiro; Alvino, Gina M; Chang, Fujung; Lian, Hui-Yong; Sridhar, Akila; Kubota, Takashi; Brewer, Bonita J; Weinreich, Michael; Raghuraman, M K; Donaldson, Anne D

    2014-02-15

    Initiation of eukaryotic DNA replication requires phosphorylation of the MCM complex by Dbf4-dependent kinase (DDK), composed of Cdc7 kinase and its activator, Dbf4. We report here that budding yeast Rif1 (Rap1-interacting factor 1) controls DNA replication genome-wide and describe how Rif1 opposes DDK function by directing Protein Phosphatase 1 (PP1)-mediated dephosphorylation of the MCM complex. Deleting RIF1 partially compensates for the limited DDK activity in a cdc7-1 mutant strain by allowing increased, premature phosphorylation of Mcm4. PP1 interaction motifs within the Rif1 N-terminal domain are critical for its repressive effect on replication. We confirm that Rif1 interacts with PP1 and that PP1 prevents premature Mcm4 phosphorylation. Remarkably, our results suggest that replication repression by Rif1 is itself also DDK-regulated through phosphorylation near the PP1-interacting motifs. Based on our findings, we propose that Rif1 is a novel PP1 substrate targeting subunit that counteracts DDK-mediated phosphorylation during replication. Fission yeast and mammalian Rif1 proteins have also been implicated in regulating DNA replication. Since PP1 interaction sites are evolutionarily conserved within the Rif1 sequence, it is likely that replication control by Rif1 through PP1 is a conserved mechanism.

  1. Atmospheric pollution: How is it in Morocco?

    International Nuclear Information System (INIS)

    Nejjari, Chakib; Mechakra-Tahiri, S.

    1999-01-01

    The effect of atmospheric pollution is recognised. Risks are defined by toxicological studies on man and animal and by epidemiological studies based on population in industrial countries. Air pollution due to the economical development and the contamination of the atmosphere by chemical substances (gas and aerosols), has been also increasing around the world. The case here is in Morocco. SO 2 emissions has increased from 129 thousand tons per year to 180 tt per year in 1992 and will reach 300 tt per year in 2005. In Morocco today exist a large number of vehicles and industries (chemical industries, refineries, plastic...) emitting pollutants in rural cities and causing toxic products as aerosols and smog. A table concerning the evolution of gas emissions (SO 2 ; NO x ; CO and Ozone) in Morocco per thousand tons per year from 1982 until 2020 is given in details. Projects are settled to increase the air quality and reduce air pollution and its impact on public health

  2. Prospects of nuclear desalination in Morocco

    International Nuclear Information System (INIS)

    Tabet, M.

    2005-01-01

    In the last few years, Morocco has faced a continuous series of dry seasons, which has put a great stress on its limited water resources. Hence, for some time now Morocco has been considering desalinating seawater to supply fresh water to some areas. In the early 1980's, due to limited energy resources, Morocco was obliged to consider other alternatives to meet its energy demands. A feasibility study for the introduction of a nuclear power plant into the national electrical grid was launched. Even though the study showed that the commercially proven, large size reactors could not be integrated into the grid due to their limited capacity, the national electrical utility continues to pursue its efforts to introduce nuclear energy into the country. Presently, the feasibility study is being updated and a bid invitation specification is being prepared with the help of the IAEA experts. In response to the increasing need for energy and water, Morocco and some North African countries participated in the IAEA regional project on the feasibility study on using nuclear energy for seawater desalination. Subsequently, Morocco carried out a feasibility study for the construction of a demonstration plant for seawater desalination using a 10 MW Nuclear Heating Reactor with China and IAEA. As part of its interest in nuclear energy, Morocco is setting up the nuclear infrastructure that could help in the implementation of the nuclear power programme. The construction of a nuclear research centre which is to be commissioned in a couple of years, and the establishment of the nuclear safety authority and the radiation protection authority are part of the programme. (author)

  3. General overview of nuclear activities in Morocco

    International Nuclear Information System (INIS)

    Karouani, K.

    1998-01-01

    Nuclear activities have been introduced in Morocco since the early seventies. These activities concern the utilization of nuclear techniques in medicine, food and agriculture as well as training and research in nuclear physics. In 1984, Morocco decided to undertake a technical and economic feasibility study as well as the site study of the first nuclear power plant. Two years after, he decided to create the ''Centre National de l'Energie des Sciences et des Techniques Nucleaires'' as a technical and research support for the nuclear power program and as a promoting institute of nuclear techniques. Obviously, he also decided to set up a regulatory framework. (author)

  4. Rif1 Binding and Control of Chromosome-Internal DNA Replication Origins Is Limited by Telomere Sequestration.

    Science.gov (United States)

    Hafner, Lukas; Lezaja, Aleksandra; Zhang, Xu; Lemmens, Laure; Shyian, Maksym; Albert, Benjamin; Follonier, Cindy; Nunes, Jose Manuel; Lopes, Massimo; Shore, David; Mattarocci, Stefano

    2018-04-24

    The Saccharomyces cerevisiae telomere-binding protein Rif1 plays an evolutionarily conserved role in control of DNA replication timing by promoting PP1-dependent dephosphorylation of replication initiation factors. However, ScRif1 binding outside of telomeres has never been detected, and it has thus been unclear whether Rif1 acts directly on the replication origins that it controls. Here, we show that, in unperturbed yeast cells, Rif1 primarily regulates late-replicating origins within 100 kb of a telomere. Using the chromatin endogenous cleavage ChEC-seq technique, we robustly detect Rif1 at late-replicating origins that we show are targets of its inhibitory action. Interestingly, abrogation of Rif1 telomere association by mutation of its Rap1-binding module increases Rif1 binding and origin inhibition elsewhere in the genome. Our results indicate that Rif1 inhibits replication initiation by interacting directly with origins and suggest that Rap1-dependent sequestration of Rif1 increases its effective concentration near telomeres, while limiting its action at chromosome-internal sites. Copyright © 2018 The Author(s). Published by Elsevier Inc. All rights reserved.

  5. study the chemical composition of black cumin seeds (Nigella sativa) from different regions of Morocco

    International Nuclear Information System (INIS)

    Khandi, I.; Naouili, J.; Ebbadi, N.; Zoubir, B.; Ouichou, A.; Mesfioui, A

    2009-01-01

    The nigella (Nigella sativa), one of Ranunculaceae family, includes about 25 species of the Mediterranean. In Morocco, it is cultivated in fields in the region of Gharb, in the Rif and in the oases of the south. On the pharmacological level, the nigella seed has many therapeutic properties (anti-tumor, anti-inflammatory, anti-infective, immune modulator, antihistaminic, antispasmodic, antidiabetic, anti-ulcerogenic, analgesic and diuretic ...). In terms of chemicals, the nigella seeds contain several organic and inorganic substances. This work aims to characterize chemical and physico-chemical varieties of Nigella sativa seed from different regions of Morocco. The nigella oil were extracted by Soxhlet method and analyzed by HPLC. The total and soluble proteins were evaluated by the Bradford method. The mineral composition was determined by atomic emission spectrometer and identification of certain chemical groups present in the seeds by testing phytochemicals. Preliminary results show that the nigella found in Moroccan herbalists, contains: (35% to 43.33%) from fat, 31% protein, water content (6.8% to 8.8%) The ash content (4.05% to 4.55%). These ashes show varying amounts of macromolecules and trace elements: K (9.38 to 13.81%), Ca (5.17% to 8.18%), P (4.115 to 9.10%), Mg (2.61 to 5.15%), Zn (0.13 to 0.25%), Na (0.04 to 0.44%), Cu (0.09 to 0.26%), Fe ( 0.09 to 0.21%), Mn (0.02 to 0.05%). The oil analysis extracts by HPLC showed that the different varieties contain the same compound with an average retention time of 3.03 min, but does not show the same concentration of that compound. The chemical screening of Nigella sativa has highlighted the presence of alkaloids, tannins, and the absence of quinones and saponins. These findings have allowed a better understanding of nigella seeds from different regions of Morocco and a better appreciation of our natural resources. They will be used as the basis for the different possibilities of use of the plant. [fr

  6. Investigation of a Possible Link Between Vaccination and the 2010 Sheep Pox Epizootic in Morocco.

    Science.gov (United States)

    Haegeman, A; Zro, K; Sammin, D; Vandenbussche, F; Ennaji, M M; De Clercq, K

    2016-12-01

    Sheep pox is endemic in most parts of Northern Africa and has the potential to cause severe economic problems. Live attenuated vaccines are used in Morocco, and in many other countries, to control the disease. Sheep pox virus (SPPV) re-appeared in 2010 causing a nodular clinical form previously not observed in Morocco. The severe clinical signs observed during the course of this outbreak and initial reports citing similarity in nucleotide sequence between the Moroccan vaccine strain and field isolates warranted a more in depth analysis of this epizootic. In this study, sequence analysis showed that isolates obtained from four provinces of eastern Morocco were identical, demonstrating that a single SPPV strain was responsible for the 2010 epizootic. In addition, the genome fragments sequenced and phylogenetic analyses undertaken as part of this study showed significant differences between field isolates and the Moroccan vaccine strain. New PCR methods were developed to differentiate between wild-type isolates and vaccine strains of SPPV. Using these methods, no trace of wild-type SPPV was found in the vaccine and no evidence was found to suggest that the vaccine strain was causing clinical disease. © 2015 Blackwell Verlag GmbH.

  7. Contesting Boundaries: Satire in Contemporary Morocco

    NARCIS (Netherlands)

    El Khairat, A.|info:eu-repo/dai/nl/323237134

    2013-01-01

    The remarkable political change that Morocco has witnessed after the death of King Hassan II in 1999 and the succession of his son, Mohammed VI, has contributed to the development of Moroccan satire due to the margin of freedom allowed by the new regime. As a result of this political reform, satire

  8. Kingdom of Morocco : Country Financial Accountability Assessment

    OpenAIRE

    World Bank

    2003-01-01

    This Country Financial Accountability Assessment (CFAA) reviews Morocco's public sector financial management system, largely based on the French system that separates accounting practices from services organization, and from the initial expenditure control to the latter jurisdictional control. The Moroccan system appears largely robust, characterized by legal institutions; however, this se...

  9. Understanding adaptation decisions in Morocco's plains and ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2011-04-21

    Apr 21, 2011 ... In Morocco, the threat posed by climate change has been recognized for some time by decision-makers at national and provincial levels. Erratic rainfall, an overall decline in precipitation, and recurring heat waves are creating chronic water shortages in the agricultural areas that support 80% of the ...

  10. Epidemiological characteristics of childhood urolithiasis in Morocco

    African Journals Online (AJOL)

    Z. El Lekhlifi

    2016-04-22

    Apr 22, 2016 ... Abstract. Objectives: Due to the increase observed in the incidence of pediatric urolithiasis in the world, and the scarcity of studies of this pathology in Morocco, we assessed whether epidemiological characteristics of pediatric urolithiasis have a similar profile like in developed countries further we tried to ...

  11. Morocco : Legal and Judicial Sector Assessment

    OpenAIRE

    World Bank

    2003-01-01

    The overall legal framework in Morocco is not a priority area for reform. The law-making process, however, is weak, resulting in poorly drafted laws, and legal dissemination is inadequate. Legal education relies upon outdated curricula and is offered in competing languages, French and Arabic, the selection of which largely determines students' choices for future employment. The training of...

  12. Results from early programmatic implementation of Xpert MTB/RIF testing in nine countries.

    Science.gov (United States)

    Creswell, Jacob; Codlin, Andrew J; Andre, Emmanuel; Micek, Mark A; Bedru, Ahmed; Carter, E Jane; Yadav, Rajendra-Prasad; Mosneaga, Andrei; Rai, Bishwa; Banu, Sayera; Brouwer, Miranda; Blok, Lucie; Sahu, Suvanand; Ditiu, Lucica

    2014-01-02

    The Xpert MTB/RIF assay has garnered significant interest as a sensitive and rapid diagnostic tool to improve detection of sensitive and drug resistant tuberculosis. However, most existing literature has described the performance of MTB/RIF testing only in study conditions; little information is available on its use in routine case finding. TB REACH is a multi-country initiative focusing on innovative ways to improve case notification. We selected a convenience sample of nine TB REACH projects for inclusion to cover a range of implementers, regions and approaches. Standard quarterly reports and machine data from the first 12 months of MTB/RIF implementation in each project were utilized to analyze patient yields, rifampicin resistance, and failed tests. Data was collected from September 2011 to March 2013. A questionnaire was implemented and semi-structured interviews with project staff were conducted to gather information on user experiences and challenges. All projects used MTB/RIF testing for people with suspected TB, as opposed to testing for drug resistance among already diagnosed patients. The projects placed 65 machines (196 modules) in a variety of facilities and employed numerous case-finding strategies and testing algorithms. The projects consumed 47,973 MTB/RIF tests. Of valid tests, 7,195 (16.8%) were positive for MTB. A total of 982 rifampicin resistant results were found (13.6% of positive tests). Of all tests conducted, 10.6% failed. The need for continuous power supply was noted by all projects and most used locally procured solutions. There was considerable heterogeneity in how results were reported and recorded, reflecting the lack of standardized guidance in some countries. The findings of this study begin to fill the gaps among guidelines, research findings, and real-world implementation of MTB/RIF testing. Testing with Xpert MTB/RIF detected a large number of people with TB that routine services failed to detect. The study demonstrates the

  13. Remedial Investigation/Feasibility Study (RI/FS) process, elements and techniques guidance

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-01

    This manual provides detailed guidance on Remedial Investigation/Feasibility Studies (RI/FSs) conducted pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) at Department of Energy (DOE) facilities. The purpose of the RI/FS, to assess the risk posed by a hazardous waste site and to determine the best way to reduce that risk, and its structure (site characterization, risk assessment, screening and detailed analysis of alternatives, etc.) is defined in the National Oil and Hazardous Substances Pollution Contingency Plan (NCP) and further explained in the Environmental Protection Agency`s (EPA`s) Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA (Interim Final) 540/G-89/004, OSWER Directive 9355.3-01, October 1988. Though issued in 1988, the EPA guidance remains an excellent source of information on the conduct and structure of an RI/FS. This document makes use of supplemental RI/FS-related guidance that EPA has developed since its initial document was issued in 1988, incorporates practical lessons learned in more than 12 years of experience in CERCLA hazardous site remediation, and drawing on those lessons, introduces the Streamlined Approach For Environmental Restoration (SAFER), developed by DOE as a way to proceed quickly and efficiently through the RI/FS process at DOE facilities. Thus as its title implies, this guidance is intended to describe in detail the process and component elements of an RI/FS, as well as techniques to manage the RI/FS effectively.

  14. Role of GeneXpert MTB/Rif Assay in Diagnosing Tuberculosis in Pregnancy and Puerperium.

    Science.gov (United States)

    Habib, Zaiyad G; Dayyab, Farouq M; Sanda, Abdallah; Tambuwal, Sirajo H; Dalhat, Mahmood M; Muhammad, Hamza; Iliyasu, Garba; Nashabaru, Ibrahim; Habib, Abdulrazaq G

    2015-01-01

    Presentation of tuberculosis (TB) in pregnancy may be atypical with diagnostic challenges. Two patients with complicated pregnancy outcomes, foetal loss and live premature delivery at 5 and 7 months of gestation, respectively, and maternal loss, were diagnosed with pulmonary TB. Chest radiography and computed tomography showed widespread reticuloalveolar infiltrates and consolidation with cavitations, respectively. Both patients were Human Immunodeficiency Virus (HIV) seronegative and sputum smear negative for TB. Sputum GeneXpert MTB/Rif (Xpert MTB/RIF) was positive for Mycobacterium tuberculosis. To strengthen maternal and childhood TB control, screening with same-day point-of-care Xpert MTB/RIF is advocated among both HIV positive pregnant women and symptomatic HIV negative pregnant women during antenatal care in pregnancy and at puerperium.

  15. Anti-Atlas Mountains, Morocco

    Science.gov (United States)

    2003-01-01

    The Anti-Atlas Mountains of Morocco formed as a result of the collision of the African and Eurasian tectonic plates about 80 million years ago. This collision destroyed the Tethys Ocean; the limestone, sandstone, claystone, and gypsum layers that formed the ocean bed were folded and crumpled to create the Atlas and Anti-Atlas Mountains. In this ASTER image, short wavelength infrared bands are combined to dramatically highlight the different rock types, and illustrate the complex folding. The yellowish, orange and green areas are limestones, sandstones and gypsum; the dark blue and green areas are underlying granitic rocks. The ability to map geology using ASTER data is enhanced by the multiple short wavelength infrared bands, that are sensitive to differences in rock mineralogy. This image was acquired on June 13, 2001 by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet.ASTER is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products.The broad spectral coverage and high spectral resolution of ASTER will provide scientists in numerous disciplines with critical information for surface mapping, and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and

  16. Which fault destroyed Fes city (Morocco) in 1755? A new insight from the Holocene deformations observed along the southern border of Gibraltar arc

    Science.gov (United States)

    Poujol, Antoine; Ritz, Jean-François; Vernant, Philippe; Huot, Sebastien; Maate, Soufian; Tahayt, Abdelilah

    2017-08-01

    In this paper, we present the first estimate of the Holocene deformation along the southern front of Gibraltar arc (Morocco) and the first field constraints on the local 1755 CE Fes-Meknes surface rupturing earthquake which could be associated to the "Great Lisbon Earthquake" (M > 8.5) in November 1st, 1755. Using satellite imagery, aerial photographs and field investigations, we carried out a morphotectonic study along the 150 km-long Southern Rif Front (SRF) to identify the most recent evidences of tectonic activity. Analyzed offset alluvial deposits confirm that (i) the last 5 ka cumulative deformation leading to a slip rate of 3.5 ± 1 mm/yr for this segment of the SRF is consistent with the GPS derived horizontal shortening rate of 2-4 mm/yr and (ii) a recent major earthquake ruptured a 30 km-long segment along the SRF. Based on deposits dating and historical seismicity we propose that this seismic event occurred in 1755 as a local earthquake. Even though this 1755 local event cannot be considered as a strong aftershock of the main Lisbon seismic event (M > 8.5), their temporal closeness, their occurrence under the same convergent stress regime ( NNW-SSE-oriented compression) and the fact that Fes-Meknes area was strongly shaken during the Lisbon earthquake, raises the question of the possible triggering of the Fes earthquake. Anyway, our new results suggest that most of the Nubia-Rif belt convergence is accommodated by the SRF, making it potentially the most destructive structure of the Rif.

  17. [Application value of Xpert MTB/RIF in diagnosis of spinal tuberculosis and detection of rifampin resistance].

    Science.gov (United States)

    Jin, Yang-Hui; Shi, Shi-Yuan; Zheng, Qi; Shen, Jian; Ying, Xiao-Zhang; Wang, Yi-Fan

    2017-09-25

    To investigate the application value of Xpert MTB/RIF in diagnosis of spinal tuberculosis and detection of rifampin resistance. The 109 pus specimens were obtained from patients who were primaryly diagnosed as spinal tuberculosis. All of the pus specimens were detected by acid-fast stain, liquid fast culturing by BACTEC MGIT 960 and Xpert MTB/RIF assay to definite the differences in sensitivity and specificity of mycobacterium tuberculosis among detecting methods. Pus specimens obtained by different methods were deteceded by MTB/RIF test to analyze the self-influence on Xpert MTB/RIF test. The result of liquid fast culturing by BACTEC MGIT 960 was used as the gold standard; and the value of Xpert MTB/RIF assay in detecting rifampin resistance was analyzed. The sensitivity of acid-fast stain, liquid fast culturing by BACTEC MGIT 960 and Xpert MTB/RIF assay were 25.92%, 48.15%, 77.78%, respectively. The sensitivity of pus specimens obtained from open surgery, ultrasound positioning puncture and biopsy the sensitivity were 83.78%, 76.47%, 44.68% respectively deteceded by MTB/RIF test. According to the gold standard of the results of liquid fast culturing by BACTEC MGIT 960 assay, the sensitivity and specificity of Xpert MTB/RIF assay in detecting rifampin resistance were 80%(4/5) and 90.70%(39/43), respectively. Xpert MTB/RIF assay has higher value in diagnosis of spinal tuberculosi, and also can detect rifampin resistance. The number of mycobacterium tuberculosis in pus specimens has a great influence in the sensitivity of Xpert MTB/RIF assay.

  18. Area Handbook Series: Morocco: A Country Study,

    Science.gov (United States)

    1985-02-01

    women have less use for another language and are said for the most part to remain monolingual . One authority has reported that less than 1 percent of...Berkeley and Los Angeles: University of California Press, 1970. Spencer, William. Historical Dictionary of Morocco. (African Historical Dictionaries ...Middle East and Africa, 5, No. 164 (FBIS-MEA-84-164), August 22, 1984, Q1-Q7. Hodges, Tony. Historical Dictionary of Western Sahara. (African

  19. Dysfunction and Educational Reform in Morocco

    OpenAIRE

    Llorent Bedmar, Vicente

    2015-01-01

    Since 1956, the year in Morocco achieved independence, until now, the school system has been the subject of many discussions and controversies in the most varied areas of the country. We provide data on the educational situation. We analyze the reforms from a critical perspective, ending with final proposals. We concluded by acknowledging the efforts made in recent years in the Moroccan education sector, although there is still a considerable number of clearly important aspects of improvement.

  20. Morocco; Financial System Stability Assessment: Update

    OpenAIRE

    International Monetary Fund

    2008-01-01

    This paper presents an update to the Financial System Stability Assessment on Morocco. Major reforms have been achieved since the 2002 Financial Sector Assessment Program (FSAP) within a policy of actively promoting economic and financial sector opening. The 2002 FSAP recommendations have been largely implemented. Although the financial system is stable and considerably more robust than in the past, the liberalization of capital flows and increased exchange rate flexibility present challenges...

  1. A sheeppox outbreak in Morocco: isolation and identification of virus responsible for the new clinical form of disease.

    Science.gov (United States)

    Zro, Khalil; Zakham, Fathiah; Melloul, Marouane; El Fahime, Elmostafa; Ennaji, Moulay Mustapha

    2014-01-27

    Sheeppoxvirus (SPPV) is a member of the Capripoxvirus genus of the Poxviridae family, which causes significant economic losses in Morocco. The resurgence of the sheeppox disease during 2010 was characterized by an emergence of a classical nodular form for the first time in Morocco. However, little is known about the virus strain responsible for nodular form. In this study, thirty three sheep, from the eastern region of Morocco, clinically infected were examined and dead animals were autopsied.A rapid diagnostic assay for SPPV using different type of clinical samples would be useful for outbreak management. The aim of this work was to isolate the virus strain responsible for nodular form and we identified and compared by phylogenetic analysis the field strain with Moroccan vaccine strain targeting the thymidine kinase (TK) gene and the chemokine analogue receptor of interleukin (IL8) gene. Further, it was important to investigate and validate a real-time PCR using different clinical and post-mortem samples to manage epidemic sheeppox disease. The nodular form of sheeppox disease observed in Morocco was clinically characterized by fever, depression, lacrimation, diarrhea in lambs and nodule. At necropsy, the most affected organ was the lung. The etiological strain was successfully isolated from lung nodule in a dead lamb and was identified by using real-time PCR that has been tested and validated on different types of clinical and post mortem samples from naturally infected animals. Sequence and phylogenetic analysis of TK and IL8 gene showed that there was a very close relationship between field and vaccine strain. They were clustered within other SPPV strains. In the current study, we show for the first time the nodular form of sheeppox in Morocco. We demonstrate a robust real-time PCR-based diagnostic assay to detect the sheeppox virus in multiple sample that can be implemented to efficiently manage the disease outbreak. Our study also offers the prospect for

  2. The Al Hoceima earthquake sequence of 1994, 2004 and 2016: Stress transfer and poroelasticity in the Rif and Alboran Sea region

    Science.gov (United States)

    Kariche, J.; Meghraoui, M.; Timoulali, Y.; Cetin, E.; Toussaint, R.

    2018-01-01

    The 2016 January 25 earthquake (Mw 6.3) follows in sequence from the1994 May 26 earthquake (Mw 6.0) and the 2004 February 24 earthquake (Mw 6.4) in the Rif Mountains and Alboran Sea. The earlier two seismic events which were destructive took place on inland conjugate faults, and the third event occurred on an offshore fault. These earthquake sequences occurred within a period of 22 yr at ˜25 km distance and 11-16-km depth. The three events have similar strike-slip focal mechanism solutions with NNE-SSW trending left-lateral faulting for the 1994 and 2016 events and NW-SE trending right-lateral faulting for the 2004 event. This shallow seismic sequence offers the possibility (i) to model the change in Coulomb Failure Function (ΔCFF with low μ΄ including the pore pressure change) and understand fault-rupture interaction, and (ii) to analyse the effect of pore fluid on the rupture mechanism, and infer the clock-time advance. The variation of static stress change has a direct impact on the main shock, aftershocks and related positive lobes of the 2004 earthquake rupture with a stress change increase of 0.7-1.1 bar. Similarly, the 2004 main shock and aftershocks indicate loading zones with a stress change (>0.25 bar) that includes the 2016 earthquake rupture. The tectonic loading of 19-24 nanostrain yr-1 obtained from the seismicity catalogue of Morocco is comparable to the 5.0 × 1017 N.m yr-1 seismic strain release in the Rif Mountains. The seismic sequence is apparently controlled by the poroelastic properties of the seismogenic layer that depend on the undrained and drained fluid conditions. The short interseismic period between main shocks and higher rate of aftershocks with relatively large magnitudes (4 stress-rate ranges between 461 and 582 Pa yr-1 with a ΔCFF of 0.2-1.1 bar. The computed clock-time advance reaches 239 ± 22 yr in agreement with the ˜10 yr delay between main shocks. The calculated static stress change of 0.9-1.3 bar, under pore

  3. Diagnostic accuracy of GeneXpert MTB/RIF in musculoskeletal ...

    African Journals Online (AJOL)

    GeneXpert MTB/RIF is an accurate test for the detection of TB in tissue samples of HIV-infected .... continuous data were summarised by means and 95% CIs and non- ... One sample was excluded as the culture sample was sent in formalin.

  4. Integrating semantic web and software agents : Exchanging RIF and BDI rules

    NARCIS (Netherlands)

    Gong, Y.; Overbeek, S.J.

    2011-01-01

    Software agents and rules are both used for creating flexibility. Exchanging rules between Semantic Web and agents can ensure consistency in rules and support easy updating and changing of rules. The Rule Interchange Format (RIF) is a new W3C recommendation Semantic Web standard for exchanging rules

  5. [Contribution of the Xpert MTB/RIF to the etiological diagnosis of tuberculous pleurisy].

    Science.gov (United States)

    Touré, N O; Wayzani, M; Thiam, K; Cissé, M F; Mbaye, F B

    2017-09-01

    Performance of the Xpert MTB/RIF for the detection of Mycobacterium tuberculosis in pleural liquid is poorly described. The aim of this study was to determine its usefulness for the etiological diagnosis of a tuberculous pleurisy. We performed a descriptive cross-sectional study, with analytical design, including all the patients having a unilateral serofibrinous pleurisy, exudative, lymphocytic, and sterile. The diagnosis of pleural tuberculosis was considered based on epidemiological, clinical, paraclinical and therapeutic arguments. The Xpert MTB/RIF of the pleural fluid was carried out among all patients. Pleural tuberculosis was confirmed in 301 patients. The median age was 32years. Our study has included 217 men (72.1%) with a final sex ratio of 2.6. The cost of the pleural biopsy coupled with histology made it practicable in only 90 patients (29.9%) with a yield of 80%. The Xpert MTB/RIF of the pleural liquid was positive in only 10 patients (3.3% of the cases). Gene amplification by Xpert MTB/RIF of the pleural liquid is much less effective in establishing the diagnosis of tuberculous pleurisy than pleural biopsy, which remains the gold standard. Copyright © 2017 SPLF. Published by Elsevier Masson SAS. All rights reserved.

  6. Diagnosing Xpert MTB/RIF-negative TB: Impact and cost of ...

    African Journals Online (AJOL)

    Background. Use of Xpert MTB/RIF is being scaled up throughout South Africa for improved diagnosis of tuberculosis (TB). A large proportion of HIV-infected patients with possible TB are Xpert-negative on their initial test, and the existing diagnostic algorithm calls for these patients to have sputum culture (Xpert followed by ...

  7. Epidemiological study on acute cutaneous leishmaniasis in Morocco

    Directory of Open Access Journals (Sweden)

    Kholoud Kahime

    2016-01-01

    Conclusions: ZCL and ACL are still major health problems in Morocco. We highlight the spatiotemporal change of cutaneous leishmaniasis incidence through the country during the last ten years and we underline the correlation between ZCL incidence and the percentage of rural population in Morocco.

  8. Reptiles traded in markets for medicinal purposes in contemporary Morocco

    NARCIS (Netherlands)

    Nijman, V.; Bergin, D.

    2017-01-01

    Reptiles are traded globally for medicinal purposes. Historic qualitative accounts of reptiles used as medicine in Morocco are numerous, but contemporary quantitative data are rare. In 2013-2014, we surveyed 49 wildlife markets in 20 towns throughout Morocco, plus the Spanish exclaves of Ceuta and

  9. Transnational Education in Morocco: Current and Future Challenges

    Science.gov (United States)

    Benahnia, Abdellah

    2015-01-01

    Transnational education (TNE) is becoming a phenomenon in the world of education in many countries. Morocco is included. The flourishing and spreading of many foreign educational institutions, products, and activities is becoming noticeable. As an Islamic nation, Morocco has long maintained its business and educational ties with different foreign…

  10. NEW ABELISAURID MATERIAL FROM THE UPPER CRETACEOUS (CENOMANIAN OF MOROCCO

    Directory of Open Access Journals (Sweden)

    SIMONE D'ORAZI PORCHETTI

    2011-11-01

    Full Text Available Fragmentary cranial bones of dinosaur origin have been recently recovered from the Kem Kem beds (Upper Cretaceous, Cenomanian of Morocco. They include two incompletely preserved maxillary bones evidencing diagnostic features of abelisaurid theropods. These new finds provide further evidence of Abelisauridae in the Late Cretaceous of Morocco

  11. Morocco : French postal administration after 1912 and Morocco's postal services during the First World War

    NARCIS (Netherlands)

    Dietz, A.J.

    2017-01-01

    An earlier version of (parts of) APH 5 was published as African Studies Centre Leiden Working Paper 125 / 2016: "A postal history of the First World War in Africa and its aftermath - German colonies/postal areas : V Morocco", written by Ton Dietz.

  12. Challenges of Globalization: Morocco and Tunisia. Curriculum Projects. Fulbright-Hays Summer Seminars Abroad Program, 2001 (Morocco and Tunisia).

    Science.gov (United States)

    2002

    This publication contains a collection of curriculum projects developed by educators who were participants in the 2001 Fulbright-Hays Summer Seminars Abroad Program in Morocco and Tunisia. The 13 curriculum projects in the publication are entitled: "Women in Morocco, Artists and Artisans" (Virginia da Costa); "Cultures of…

  13. Morocco and Senegal: Faces of Islam in Africa. Fulbright-Hays Summer Seminars Abroad, 1999 (Morocco and Senegal).

    Science.gov (United States)

    Center for International Education (ED), Washington, DC.

    These projects were completed by participants in the Fulbright-Hays summer seminar in Morocco and Senegal in 1999. The participants represented various regions of the United States and different grade levels and subject areas. The 13 curriculum projects in the collection are: (1) "Doorway to Morocco: A Student Guide" (Sue Robertson); (2)…

  14. NW Africa post-rift tectonics: fieldwork constraints from an "unfitting" anticline in west Morocco

    Science.gov (United States)

    Fernández-Blanco, David; Gouiza, Mohamed

    2015-04-01

    The evolution of the Moroccan Atlantic rifted margin is marked by a period of abnormal and excessive early post-rift subsidence during the Late Jurassic-Early Cretaceous affecting the proximal coastal basins, the continental shelf and the distal deep basins, which acted coevally to km-scale uplift and erosion of large domains to the east. The tectonics of the uplift event are still unclear, as it took place 30 to 50 Myr after lithospheric breakup between Morocco and Nova Scotia and prior to the Atlas/Alpine contraction, which gave rise to the Atlas and the Rif mountain belts. The Essaouira-Haha basin, located on the coastal plain of the Atlantic rifted margin of Morocco, and bounded by two uplifted Paleozoic basement highs (i.e. the Massif Ancien of Marrakech, to the east, and the Jebilet, to the northeast), is an ideal location to investigate the tectonic processes that might have triggered these vertical movements. Although most of the deformation observed in the basin is classically attributed to Upper Cretaceous halokinesis and Neogene Atlas contraction, recent works have shown the existence of contractional structures. We carry out a structural analysis of the Jbel Amsittene Anticline, located in the middle of the Essaouira-Haha basin to investigate the tectonics of its formation and its relationship with the above-mentioned exhumation. We show structural field data along several cross-sections transecting the anticline, and characterize a salt-cored fault propagation fold verging north, with a Triassic salt acting as a detachment plane. Regional kinematic indicators and structures show overall NNW-SSE to NNE-SSW shortening and active tectonics during the postrift phase, as indicated by syn-tectonic wedges seen for the Late Jurassic to Early Cretaceous period. These facts discard the "salt-drives-tectonics" theory to let "tectonic-drives-salt" one to rise, and point to factors other than small-cell mantle convection acting during the evolution of the Moroccan

  15. Development perspectives of nuclear energy in Morocco

    International Nuclear Information System (INIS)

    Mekki-Berrada, A.

    1987-01-01

    Morocco is on the way to developing and gaining access to advanced technologies which will allow it to take good advantage of its natural resources. Most of the fuels necessary for electricity production have to be imported. Nuclear energy appears a better alternative to imported oil or coal, mainly due to kWh price competitivness, great potential of uranium in phosphates and to the limitations placed on the coal option by harbour and transport infrastructure. The first nuclear power plant is planned to go into operation in the year 2000

  16. Librarian - phase 2. Subproject: the application of reflectometric interference spectroscopy (RIfS) in biological systems. Final report; Librarian - Phase 2. Teilprojekt: Anwendung des Verfahrens der Reflektometrischen Schichtdickenmessung zur Signaldetektion in biologischen Testsystemen und Festphasensynthesen. Schlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Birk, G.; Hadamovsky, S.

    2000-07-01

    Label free methods that do not require fluorescence markers or radioactive isotopes are of interest for high throughput screening applications. Thus, a new assay type for the RIfS technology was developed. These phosphorylation assay experiments were tested for reproducibility and were validated, initially using a single channel machine. The use of surface active materials to reduce or eliminate non specific binding is recommended. The non specific binding of the individual reagents was an important factor for their integration in the RIfS method. The immobilisation of binding reagents was tested using various methods. Since the various combinations are essentially limitless, they could not be explored to their full extent within the confines of this project. The application of the assay into microtitre plate format was not fully completed within the time frame allotted, however, has since been completed by one of the project participants as part of a further cooperation. Theoretically, this method is also suited to the robotics and sample throughput integral to a HTS system A comprehensive evaluation of RIfS technology regarding its entry into high throughput screening, however can only be made with reservation, due to the limited experience with its use in 96 and 384 microtitre plates. (orig.)

  17. Five new records of ants (Hymenoptera: Formicidae) from Morocco.

    Science.gov (United States)

    Taheri, Ahmed; Reyes-López, Joaquin L

    2015-01-01

    A recent catalogue of the rich ant fauna of Morocco included 214 species, with later studies adding an additional 12 species. Following recent fieldwork in the north of Morocco, we report five new records for the country (Plagiolepis pygmaea Latreille, 1798, Ponera testacea Emery, 1895, Strumigenys tenuipilis Emery, 1915, Temnothorax pardoi Tinaut, 1987, and Tetramorium parvioculum Guillem & Bensusan, 2009) and we present new data on the distribution and natural history of six additional species. This work brings the total number of ants known from Morocco to 233, taking into account two species which were omitted in the list of Cagniant. © Crown copyright 2015.

  18. Reconstructions with identical filling (RIF) of the heart: a physiological approach to image reconstruction in coronary CT angiography

    International Nuclear Information System (INIS)

    Reinartz, S.D.; Diefenbach, B.S.; Kuhl, C.K.; Mahnken, A.H.; Allmendinger, T.

    2012-01-01

    To compare image quality in coronary artery computed tomography angiography (cCTA) using reconstructions with automated phase detection and Reconstructions computed with Identical Filling of the heart (RIF). Seventy-four patients underwent ECG-gated dual source CT (DSCT) between November 2009 and July 2010 for suspected coronary heart disease (n = 35), planning of transcatheter aortic valve replacement (n = 34) or evaluation of ventricular function (n = 5). Image data sets by the RIF formula and automated phase detection were computed and evaluated with the AHA 15-segment model and a 5-grade Likert scale (1: poor, 5: excellent quality). Subgroups regarding rhythm (sinus rhythm = SR; arrhythmia = ARR) and potential premedication were evaluated by a per-segment, per-vessel and per-patient analysis. RIF significantly improved image quality in 10 of 15 coronary segments (P < 0.05). More diagnostic segments were provided by RIF regarding the entire cohort (n = 693 vs. 590, P < 0.001) and all of the subgroups (e.g. ARR: n = 143 vs. 72, P < 0.001). In arrhythmic patients (n = 19), more diagnostic vessels (e.g. LAD: n = 10 vs. 3; P < 0.014) and complete data sets (n = 7 vs. 1; P < 0.001) were produced. RIF reconstruction is superior to automatic diastolic non-edited reconstructions, especially in arrhythmic patients. RIF theory provides a physiological approach for determining the optimal image reconstruction point in ECG-gated CT angiography. (orig.)

  19. Modification of ChPL (chitosan protein–lipid nanoparticles for in vitro release of rifampicin (RIF

    Directory of Open Access Journals (Sweden)

    Poopak Farnia

    2015-01-01

    Results and conclusions: The average size of RIF ChPL-NPs was about 50–250nm. The release of RIF from the dialysis bag started after 30 min which was 2400ng/ml; after 16 h the release of RIF was 15,000ng/ml; and at 40 h the concentration reached to 19,600ng/ml. Therefore, these results showed a slow release of RIF from ChPL-NPs. Basically, the intensity of the surface charges in nanoparticle is important as it determines their interaction with bioactive compound. In RIF ChPL-NPs, lipid had negative charges, whereas chitosan and gelatin had positive charges. The electrostatic interaction between oppositely charged ions would ultimately cause an effective system drug delivery. RIF ChPL-NPs is not only suitable for intravenous administration, but it can be used as an inhalation aerosol, because this nanoparticle has a capacity to adhere to mucosal surfaces and transiently open the tight junction.

  20. DETERMINATION OF ATTENUATION INDEX CURVE "Ri(f" FOR HOMOGENEOUS DOUBLE LOCKING ELEMENTS

    Directory of Open Access Journals (Sweden)

    BUZATU G. C.

    2016-12-01

    Full Text Available The paper is structured in three parts. In the first part of the paper, are presented some theoretical notions regarding the sound, noise, the sound insulations materials. Also in the first part of the paper are presented some characteristic regarding the insulation materials and there effects. In the second part it is described an calculation example for a homogeneous wall with double structure in order to determine the attenuation index curve "Ri(f". The example calculation contains 10 steps that must be followed and the final results are presented in table 7 and figure 3. The last part of the paper is represented by conclusions, where the authors tried to explain the importance of the curve "Ri(f" for reducing the noise in the buildings.

  1. Xpert® MTB/RIF: Usefulness for the diagnosis of tuberculosis and resistance to rifampicin.

    Science.gov (United States)

    Vergara Gómez, Andrea; González-Martín, Julià; García-Basteiro, Alberto L

    2017-11-09

    The advent of the Xpert® MTB/RIF technique was a revolution in the diagnosis of tuberculosis, especially in areas with high incidence and low resources. It allows the detection of Mycobacterium tuberculosis complex and simultaneously the most common resistance mutations to rifampicin in less than 2h. For respiratory samples the sensitivity is very high, but it decreases for extrapulmonary samples and children. Although it is faster and simpler than conventional methods, it presents some limitations and new and better techniques are needed to reduce the number of cases and deaths caused by tuberculosis. This review aims to assess the scientific evidence around the diagnostic performance of Xpert® MTB/RIF in different types of samples and populations, as well as analyse its strengths and limitations for TB diagnosis. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  2. Reconnaissance de la structure géologique du bassin de saïss occidental, Maroc, par sondages électriquesPreliminary survey of the structure and hydrogeology of the western Saiss Basin, Morocco, using electrical resistivity

    Science.gov (United States)

    Essahlaoui, A.; Sahbi, H.; Bahi, L.; El-Yamine, N.

    2001-05-01

    A geophysical study, based on 96 electrical resistivity measurements with a line length up to 4 km, was performed in the southern and southwestern parts of the Meknes Plateau, Morocco, which is a part of the Saiss Basin, located between the Rif Range to the north and the Middle Atlas Range to the south. This basin, whose maximum depth is ˜ 1.5 km in the north, is filled with Triassic to Quaternary deposits overlying the Palæozoic basement and includes two main aquifers. The interpretation of the resistivity measurements, calibrated from deep boreholes, made it possible to obtain a new hydrogeological model for the Saiss Basin. The understanding of the basin structure is of primary importance for the water supply of this area, which has been affected by severe droughts in recent years.

  3. Tandheelkunde in Turkije en Marokko [Dentistry in Turkey and Morocco

    NARCIS (Netherlands)

    Schuurs, A.H.B.; Verrips, G.H.

    1993-01-01

    Some information is given on the number of dentists in Turkey and Morocco and the dental condition of the inhabitants. This information concerns prevention, caries, periodontic diseases as well as other dental diseases and diseases of the mouth.

  4. Morocco - Fruit Tree Productivity - Rain-fed Trees Rehabilitation

    Data.gov (United States)

    Millennium Challenge Corporation — One of the main objectives of the Agence du Partenariat pour le Progrès (APP), which is responsible for managing the MCA-Morocco compact signed in 2007 with the...

  5. Balancing competing water needs in Morocco's Saiss basin | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2011-04-21

    Apr 21, 2011 ... Its waters are only partially replenished each season, making it ... (though they cannot currently afford to purchase the equipment), and having ... Understanding adaptation decisions in Morocco's plains and mountains.

  6. Investing for the future: capacity building in Morocco

    Directory of Open Access Journals (Sweden)

    Mathieu André

    2007-07-01

    Full Text Available In 2006, at the request of UNHCR , the French NGO Forum Réfugiés led two missions to help strengthen local capacity in Morocco to provide legal advice and assistance for asylum seekers and refugees.

  7. Investing for the future: capacity building in Morocco

    OpenAIRE

    Mathieu André; France Charlet

    2007-01-01

    In 2006, at the request of UNHCR , the French NGO Forum Réfugiés led two missions to help strengthen local capacity in Morocco to provide legal advice and assistance for asylum seekers and refugees.

  8. All projects related to morocco | Page 4 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Topic: NONGOVERNMENTAL ORGANIZATIONS, POLITICAL AFFILIATION, POLITICAL IDEOLOGIES, POLITICAL CONFLICTS, RELIGIOUS INSTITUTIONS. Region: Morocco, North of Sahara, South of Sahara, Iraq. Program: Foundations for Innovation. Total Funding: CA$ 138,350.00. Islamist Parties and Democratization ...

  9. Morocco : tous les projets | Page 3 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: FOREIGN TRADE, INTERREGIONAL TRADE, TRADE LIBERALIZATION, TRADE FACILITATION, FINANCIAL SERVICES, TELECOMMUNICATIONS INDUSTRY, TRANSPORT. Région: Egypt, Jordan, Middle East, Lebanon, Morocco, North of Sahara, South of Sahara, Central Asia, Far East Asia, South Asia.

  10. Drought vulnerability assesssment and mapping in Morocco

    Science.gov (United States)

    Imani, Yasmina; Lahlou, Ouiam; Bennasser Alaoui, Si; Naumann, Gustavo; Barbosa, Paulo; Vogt, Juergen

    2014-05-01

    Drought vulnerability assessment and mapping in Morocco Authors: Yasmina Imani 1, Ouiam Lahlou 1, Si Bennasser Alaoui 1 Paulo Barbosa 2, Jurgen Vogt 2, Gustavo Naumann 2 1: Institut Agronomique et Vétérinaire Hassan II (IAV Hassan II), Rabat Morocco. 2: European Commission, Joint Research Centre (JRC), Institute for Environment and Sustainability (IES), Ispra, Italy. In Morocco, nearly 50% of the population lives in rural areas. They are mostly small subsistent farmers whose production depends almost entirely on rainfall. They are therefore very sensitive to drought episodes that may dramatically affect their incomes. Although, as a consequence of the increasing frequency, length and severity of drought episodes in the late 90's, the Moroccan government decided, to move on from a crisis to a risk management approach, drought management remains in practice mainly reactive and often ineffective. The lack of effectiveness of public policy is in part a consequence of the poor understanding of drought vulnerability at the rural community level, which prevents the development of efficient mitigation actions and adaptation strategies, tailored to the needs and specificities of each rural community. Thus, the aim of this study is to assess and map drought vulnerability at the rural commune level in the Oum Er-Rbia basin which is a very heterogeneous basin, showing a big variability of climates, landscapes, cropping systems and social habits. Agricultural data collected from the provincial and local administrations of Agriculture and socio-economic data from the National Department of Statistics were used to compute a composite vulnerability index (DVI) integrating four different components: (i) the renewable natural capacity, (ii) the economic capacity, (iii) human and civic resources, and (iv) infrastructure and technology. The drought vulnerability maps that were derived from the computation of the DVI shows that except very specific areas, most of the Oum er Rbia

  11. Oligomer formation and G-quadruplex binding by purified murine Rif1 protein, a key organizer of higher-order chromatin architecture.

    Science.gov (United States)

    Moriyama, Kenji; Yoshizawa-Sugata, Naoko; Masai, Hisao

    2018-03-09

    Rap1-interacting protein 1 (Rif1) regulates telomere length in budding yeast. We previously reported that, in metazoans and fission yeast, Rif1 also plays pivotal roles in controlling genome-wide DNA replication timing. We proposed that Rif1 may assemble chromatin compartments that contain specific replication-timing domains by promoting chromatin loop formation. Rif1 also is involved in DNA lesion repair, restart after replication fork collapse, anti-apoptosis activities, replicative senescence, and transcriptional regulation. Although multiple physiological functions of Rif1 have been characterized, biochemical and structural information on mammalian Rif1 is limited, mainly because of difficulties in purifying the full-length protein. Here, we expressed and purified the 2418-amino-acid-long, full-length murine Rif1 as well as its partially truncated variants in human 293T cells. Hydrodynamic analyses indicated that Rif1 forms elongated or extended homo-oligomers in solution, consistent with the presence of a HEAT-type helical repeat segment known to adopt an elongated shape. We also observed that the purified murine Rif1 bound G-quadruplex (G4) DNA with high specificity and affinity, as was previously shown for Rif1 from fission yeast. Both the N-terminal (HEAT-repeat) and C-terminal segments were involved in oligomer formation and specifically bound G4 DNA, and the central intrinsically disordered polypeptide segment increased the affinity for G4. Of note, pulldown assays revealed that Rif1 simultaneously binds multiple G4 molecules. Our findings support a model in which Rif1 modulates chromatin loop structures through binding to multiple G4 assemblies and by holding chromatin fibers together. © 2018 by The American Society for Biochemistry and Molecular Biology, Inc.

  12. Morocco calls for investors; Le Maroc en appelle aux investisseurs

    Energy Technology Data Exchange (ETDEWEB)

    Rigaud, Ch.

    2011-03-15

    Morocco imported more than 96% of its energy between 2002 and 2009. Moreover the economic and social development of the country requires important energy needs that will grow by 5% a year. The Morocco government has launched an ambitious plan for developing renewable energies that aims at trebling its today's production of electricity by 2020. 2000 MW of solar energy will be installed on 5 sites and at least 2000 MW of wind energy will also be installed. Morocco's potential for wind energy is assessed to reach 25000 MW. The investment for the solar program will reach 6.5*10{sup 9} euros. The aim of the energy policy is also to create jobs and develop local skills for manufacturing components of wind turbines and solar panels. The idea is that investors produce in Morocco for the local energy market and for export to African countries. Exports of renewable energy toward Europe will also be possible as Morocco is the only Arab country to be connected on the European frequency. A third submarine power cable between Morocco and Europe is being installed. (A.C.)

  13. Review of the wastewater situation in Morocco.

    Science.gov (United States)

    Mandi, L

    2000-01-01

    Recent estimations of the wastewater production of Morocco amounted to 370 million m3 per year, and this is expected to increase to 900 million m3 by the year 2020. In most cases wastewater is discharged directly into the environment, either to the sea via short outfalls or onto farmland for irrigation or infiltration. Major improvements in the quality of wastewater are needed urgently because of the strong migration of the rural population towards the towns and the very rapid demographic expansion. Studies for Sanitation Master Plans for the main towns are currently in progress and are a first step towards meeting these requirements. Development of a national master plan for liquid sewage is a way of extending this procedure over the whole territory.

  14. Morocco: Modelling Stability in Turbulent Waters

    Directory of Open Access Journals (Sweden)

    Tim Milosch

    2016-12-01

    Full Text Available Morocco and Egypt both experienced similar socioeconomic challenges in the last decade, but the Moroccan monarchy has been able to address those challenges without prompting civil conflict or anti-government rebellions.  This presents an interpretive problem for the political science literature that views socioeconomic trends as being primary indicators of political instability. This case study proposes a more nuanced, multidisciplinary approach to the analysis of Morocco’s political culture by mapping findings in historical and anthropological research on to a political process framework in order to explain the Moroccan regime’s stability in terms of its religious legitimacy. It concludes with an assessment of how this knowledge can be used by countries outside the Middle East North Africa region (MENA to better partner with MENA countries in developing stable political cultures.

  15. Women, Gender, and Politics in Morocco

    Directory of Open Access Journals (Sweden)

    Moha Ennaji

    2016-11-01

    Full Text Available This article analyzes the intersection of gender, women’s activism, and political participation in Morocco in a socio-political approach. The emergence of women’s activism is an answer to the gender-based discrimination in the country. Women’s non-government organizations (NGOs struggle for women’s rights and participate actively in the feminization and democratization of the public sphere to ensure sustainable development. They create progressive social change through the mobilization and participation of women. The role of women’s NGO’s (liberal and Islamic alike in the struggle against gender inequalities is remarkable in regard of their efforts to consolidate democracy and social justice and to challenge traditional thinking and inequitable, oppressive, undemocratic, sexist practices of governance. Despite the different approaches, they act together to achieve women’s rights in a variety of places.

  16. Mass movement susceptibility mapping - A comparison of logistic regression and Weight of evidence methods in Taounate-Ain Aicha region (Central Rif, Morocco

    Directory of Open Access Journals (Sweden)

    JEMMAH A I

    2018-01-01

    Full Text Available Taounate region is known by a high density of mass movements which cause several human and economic losses. The goal of this paper is to assess the landslide susceptibility of Taounate using the Weight of Evidence method (WofE and the Logistic Regression method (LR. Seven conditioning factors were used in this study: lithology, fault, drainage, slope, elevation, exposure and land use. Over the years, this site and its surroundings have experienced repeated landslides. For this reason, landslide susceptibility mapping is mandatory for risk prevention and land-use management. In this study, we have focused on recent large-scale mass movements. Finally, the ROC curves were established to evaluate the degree of fit of the model and to choose the best landslide susceptibility zonation. A total mass movements location were detected; 50% were randomly selected as input data for the entire process using the Spatial Data Model (SDM and the remaining locations were used for validation purposes. The obtained WofE’s landslide susceptibility map shows that high to very high susceptibility zones contain 62% of the total of inventoried landslides, while the same zones contain only 47% of landslides in the map obtained by the LR method. This landslide susceptibility map obtained is a major contribution to various urban and regional development plans under the Taounate Region National Development Program.

  17. 75 FR 28187 - Importation of Tomatoes From Souss-Massa-Draa, Morocco; Technical Amendment

    Science.gov (United States)

    2010-05-20

    ...-0017] RIN 0579-AC77 Importation of Tomatoes From Souss-Massa-Draa, Morocco; Technical Amendment AGENCY... tomatoes from the Souss-Massa-Draa region of Morocco into the United States. However, we incorrectly referred to the national plant protection organization of Morocco as the Moroccan Ministry of Agriculture's...

  18. 19 CFR 10.787 - Goods re-entered after repair or alteration in Morocco.

    Science.gov (United States)

    2010-04-01

    ... Morocco. 10.787 Section 10.787 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... States-Morocco Free Trade Agreement Goods Returned After Repair Or Alteration § 10.787 Goods re-entered after repair or alteration in Morocco. (a) General. This section sets forth the rules that apply for...

  19. Quinoa in Morocco - effect of sowing dates on development and yield

    DEFF Research Database (Denmark)

    Hirich, A.; Choukr-Allah, R.; Jacobsen, Sven-Erik

    2014-01-01

    Quinoa is a highly nutritious food product, being cultivated for several thousand years in South America, and it is recently introduced in Morocco and showed a high potential of adaptation in Morocco. A field study was carried out in the south of Morocco in order to investigate the effects of sow...

  20. Primary and Secondary Education in Morocco: From Access to School into Generalization to Dropout

    Science.gov (United States)

    Mansouri, Zoulal; Moumine, Mohamed El Amine

    2017-01-01

    This article provides an overview of school wastage, namely repetition and dropout in primary and secondary schools in Morocco. It describes how this phenomenon has progressed since school was implemented in the 1960s. It shows that the fundamental principles of the education system established in the aftermath of Morocco?s independence in 1956…

  1. Use of Xpert MTB/RIF in Decentralized Public Health Settings and Its Effect on Pulmonary TB and DR-TB Case Finding in India

    NARCIS (Netherlands)

    Sachdeva, Kuldeep Singh; Raizada, Neeraj; Sreenivas, Achuthan; van't Hoog, Anna H.; van den Hof, Susan; Dewan, Puneet K.; Thakur, Rahul; Gupta, R. S.; Kulsange, Shubhangi; Vadera, Bhavin; Babre, Ameet; Gray, Christen; Parmar, Malik; Ghedia, Mayank; Ramachandran, Ranjani; Alavadi, Umesh; Arinaminpathy, Nimalan; Denkinger, Claudia; Boehme, Catharina; Paramasivan, C. N.

    2015-01-01

    Xpert MTB/RIF, the first automated molecular test for tuberculosis, is transforming the diagnostic landscape in high-burden settings. This study assessed the impact of up-front Xpert MTB/RIF testing on detection of pulmonary tuberculosis (PTB) and rifampicin-resistant PTB (DR-TB) cases in India.

  2. Direct detection of Mycobacterium tuberculosis and drug resistance in respiratory specimen using Abbott Realtime MTB detection and RIF/INH resistance assay.

    Science.gov (United States)

    Tam, Kingsley King-Gee; Leung, Kenneth Siu-Sing; To, Sabrina Wai-Chi; Siu, Gilman Kit-Hang; Lau, Terrence Chi-Kong; Shek, Victor Chi-Man; Tse, Cindy Wing-Sze; Wong, Samson Sai-Yin; Ho, Pak-Leung; Yam, Wing-Cheong

    2017-10-01

    Abbott RealTime MTB (Abbott-RT) in conjunction with Abbott RealTime MTB RIF/INH Resistance (Abbott-RIF/INH) is a new, high-throughput automated nucleic acid amplification platform (Abbott-MDR) for detection of Mycobacterium tuberculosis complex (MTBC) and the genotypic markers for rifampicin (RIF) and isoniazid (INH) resistance directly from respiratory specimens. This prospective study evaluated the diagnostic performance of this new platform for MTBC and multidrug-resistant tuberculosis (MDR-TB) using 610 sputum specimens in a tuberculosis high-burden setting. Using conventional culture results and clinical background as reference standards, Abbott-RT exhibited an overall sensitivity and specificity of 95.2% and 99.8%, respectively. Genotypic RIF/INH resistance of 178 "MTB detected" specimens was subsequently analyzed by Abbott-RIF/INH. Compared to phenotypic drug susceptibility test results, Abbott-RIF/INH detected resistance genotypic markers in 84.6% MDR-TB, 80% mono-RIF-resistant and 66.7% mono-INH-resistant specimens. Two of the RIF-resistant specimens carried a novel single, nonsense mutation at rpoB Q513 and in silico simulation demonstrated that the truncated RpoB protein failed to bind with other subunits for transcription. Overall, Abbott-MDR platform provided high throughput and reliable diagnosis of MDR-TB within a TB high-burden region. Copyright © 2017 Elsevier Inc. All rights reserved.

  3. LA SUSCEPTIBILITE AUX MOUVEMENTS DE TERRAIN DANS LA PROVINCE DECHEFCHAOUEN (Rif Central, Maroc)

    OpenAIRE

    Mastere , Mohamed

    2011-01-01

    Geological hazards represent a research topic that is in constant development. Populated areas are ever expanding and the requirements for the control of the hazards they represent are becoming increasingly significant. Orogenic zones are among the areas affected by different types of hazards. This study focuses on the evaluation of mass movement (MM) hazard which is the most common hazard in the Northwest part of the Rifain belt in Morocco. It introduces a three-step procedure to assess mass...

  4. The 1992 Tafilalt seismic crisis (Anti-Atlas, Morocco)

    Science.gov (United States)

    Bensaid, Ihsane; Cherkaoui, Taj-Eddine; Medina, Fida; Caldeira, Bento; Buforn, Elisa; Emran, Anas; Hahou, Youssef

    2012-01-01

    The Tafilalt region, located at the eastern end of the Anti-Atlas chain in Morocco, was shaken on 23 and 30 October 1992 by two moderate earthquakes of magnitude mb ˜ 5 and intensity ˜ VI MSK64, which caused two deaths and great damage in the area between Erfoud and Rissani. The review of data available on the seismic crisis allowed us to improve the knowledge on the macroseismic, instrumental and source parameters of the earthquakes. The main results of the present study are: (1) location of the epicentres with the help of data from a close portable network allowed us to propose new epicentral coordinates at 31.361° N, 4.182° W (23 October) and 31.286° N, 4.347° W (30 October); both events have focal depths of 2 km; (2) the shock of 30 October was followed by a series of 305 aftershocks, most of which were located west of Rissani; the 61 best-constrained events had focal depths of 5 to 19 km and magnitudes 0.7 to 3; (3) the largest damage was located in an area between the two epicentres within the Tafilalt valley and was probably amplified by site effects due to the proximity of the water table within the Quaternary sediments; (4) focal mechanisms of the main events correspond to strike-slip faulting with fault planes oriented N-S (left lateral) and E-W (right lateral); the only mechanism available for the aftershocks also corresponds to strike-slip faulting; (5) spectral analysis shows that the scalar seismic moment ( Mo) of the first event is slightly larger than the second; the corresponding values of Mw are 5.1 and 5.0, respectively; (6) the dimensions of the faults for a circular fault model are 7.7 ± 1.4 and 7.4 ± 1.2 km, respectively; the average displacement is 4 cm for the first event and 3.7 cm for the second; the stress drop is 0.4 and 0.3 MPa, respectively, in agreement with standard values; (7) the Coulomb Stress test performed for both earthquakes suggests a relationship between both events only when the used location is at the limit of the

  5. Molecular epidemiology of canine parvovirus in Morocco.

    Science.gov (United States)

    Amrani, Nadia; Desario, Costantina; Kadiri, Ahlam; Cavalli, Alessandra; Berrada, Jaouad; Zro, Khalil; Sebbar, Ghizlane; Colaianni, Maria Loredana; Parisi, Antonio; Elia, Gabriella; Buonavoglia, Canio; Malik, Jamal; Decaro, Nicola

    2016-07-01

    Since it first emergence in the mid-1970's, canine parvovirus 2 (CPV-2) has evolved giving rise to new antigenic variants termed CPV-2a, CPV-2b and CPV-2c, which have completely replaced the original strain and had been variously distributed worldwide. In Africa limited data are available on epidemiological prevalence of these new types. Hence, the aim of the present study was to determine circulating variants in Morocco. Through TaqMan-based real-time PCR assay, 91 samples, collected from symptomatic dogs originating from various cities between 2011 and 2015, were diagnosed. Positive specimens were characterised by means of minor groove binder (MGB) probe PCR. The results showed that all samples but one (98.9%) were CPV positive, of which 1 (1.1%) was characterised as CPV-2a, 43 (47.7%) as CPV-2b and 39 (43.3%) as CPV-2c. Interestingly, a co-infection with CPV-2b and CPV-2c was detected in 4 (4.4%) samples and 3 (3.3%) samples were not characterised. Sequencing of the full VP2 gene revealed these 3 uncharacterised strains as CPV-2c, displaying a change G4068A responsible for the replacement of aspartic acid with asparagine at residue 427, impacting the MGB probe binding. In this work we provide a better understanding of the current status of prevailing CPV strains in northern Africa. Copyright © 2016 Elsevier B.V. All rights reserved.

  6. [Physical violence during pregnancy in Morocco].

    Science.gov (United States)

    Boufettal, H; Obaid, B; Belhouss, A; Hermas, S; Noun, M; Samouh, N

    2012-02-01

    Physical abuse are a serious social problem and an issue of perinatal health. This article presents the results of a survey conducted at the CHU Ibn Rochd of Casablanca (Morocco), over a period of one year, in order to determine their frequency, risk factors, maternal diseases and obstetric complications. The results of our survey found that women who reported physical abuse have a frequency of 12.3% (107 cases). The average age of these women is 22.3 years; 65.6% of parturients are illiterate, 45% are from a disadvantaged socioeconomic status, 47% originated from a rural county; 37% are unmarried; half of the abused are multiparous with an average of 3.2 living children; 23% of the pregnancies are unplanned. Lastly, 37.3% of pregnant partners are unemployed and 67% have toxic habits. Obstetric complications are fairly frequent and mental effects are not negligible with 3 attempted suicides and attempted homicide. Early identification of abuse suffered by pregnant women and taking measures to prevent them could reduce the occurrence of these adverse effects. Copyright © 2011. Published by Elsevier Masson SAS.

  7. Atmospheric particulate pollution in Kenitra (Morocco)

    International Nuclear Information System (INIS)

    Zghaid, Mustapha; Noack, Yves; Boukla, Moussa; Benyaich, Fouad

    2009-01-01

    Cities of Morocco are exposed to a high atmospheric particulate pollution due to automobile traffic, industrialization, but also to soil dusts (in relation with aridity and desert proximity). Monitoring networks and data about air pollution still rare. The present study is a preliminary work about particulate and heavy metals pollution in Kenitra city. Aerosols had been collected with a PM10 sampler (Partisol), a dichotomous sampler (P M2.5 and P M2.5-10 fractions) and stacked filter unit (Gent type) with a fine fraction (below 2.5 um) and a coarse fraction. In summer, the average PM10 concentration is near 80 u g/N m 3 , above the EEC rule and OMS recommendations, but similar to some other african towns. The ratio P M2.5/PM 10 is low (below 0.5), with seasonal variation in relation with meteorology. The lead and nickel concentrations are also very low, in relation with the use of leaded gasoline and the oldness of many vehicles. This preliminary work reveals high levels of pollution (especially PM10, Pb and Ni) in the town of Kenitra. The major sources are traffic, soil dusts and resuspension of deposited particles. It is necessary to develop monitoring network and sanitary and and environmental impact studies in these cities [fr

  8. Neogene Uplift and Exhumation of Plutonic Bodies in the Beni Bou Ifrour Massif (Nador, northeastern Morocco)

    Science.gov (United States)

    Lebret, Noëmie; Jolivet, Laurent; Branquet, Yannick; Bourdier, Jean-Louis; Jolivet, Marc; Marcoux, Eric

    2013-04-01

    In Neogene times, the whole Mediterranean Sea was the center of an intense magmatic activity. This post-collisional magmatism produced a large amount of volcanic edifices through the Alpine belts, together with some intrusives. These plutonic bodies can be associated with skarn-type mineralization, well-known in Elba Island or Serifos Island (Cyclades), where they are generally exhumed by detachment faults. In Morocco, the plutons hosted by the Beni Bou Ifrour massif are connected to the biggest skarn-type iron concentrations of the country (production > 60 Mt, reserves ≈ 25 Mt). The purpose of this work is to explain the late uplift of this massif and subsequent exhumation of the intrusives. As a final product of the Africa-Eurasia plate convergence since ca. 70 Ma, the Rif Mountains constitute the westernmost segment of the Mediterranean Alpine belts. In the oriental part of this range, volcanic summits and Paleozoic to Mesozoic massifs outcrop in the surrounding Mio-Pliocene plains. The Beni Bou Ifrour massif, in the Nador province, consists in a dome-shaped folded Mesozoic series (Domerian to Barremian) affected by a slight epizonal regional metamorphism (ca. 14-12 Ma), dislocated by Neogene NE-SW faults and eventually sealed by upper Miocene transgressive sediments. The hosted intrusives (7.58 ± 0.03 Ma; Duggen et al., 2005) are the plutonic equivalents to the potassic calc-alkaline lavas (andesites mainly) from the surrounding "satellite" volcanic massifs. They turn out to stand in higher topographic position than the younger shoshonitic lavas of the neighboring Gourougou stratovolcano (6.12 ± 0.01 Ma; Duggen et al., 2005). Previous studies have attributed this uplift to the action of normal faults (pull-apart basins; Guillemin & Houzay, 1982), thrusting (Kerchaoui, 1985; 1995) or even of a caldeira resurgence (El Bakkali, 1995). To discriminate against those exhumation mechanisms, field work has been performed, coming along with new cross-sections to

  9. Nuclear law in Morocco: national and international aspects

    International Nuclear Information System (INIS)

    Nabil, M.

    2004-01-01

    The use of nuclear technology in medicine, agriculture and industry is very advanced in Morocco. This technological progress has been accompanied by fairly detailed legislation and significant involvement on the part of Morocco in international conventions and agreements. The desire to progress further with regard to research and the use of nuclear energy for peaceful purposes requires a twofold effort: the various pieces of national legislation on nuclear law need to be reformulated to bring them into line with the most recent rules in this sphere; Morocco international undertakings need to be revised in light of its immediate interests, certainly, but also of foreseeable developments, particularly with regard to safety and third party liability. (author)

  10. Improving Sanitation Project Management for Unsewered Rural Communities in Morocco

    Directory of Open Access Journals (Sweden)

    M MAHI

    2015-06-01

    Full Text Available The hydraulic potential in Morocco is limited, droughts are more frequent, resulting of climate change, and increasing water demand relating to the population growth and socio-economic development. Morocco has invested in the urban sanitation sector through the establishment of the National Liquid Sanitation Program. In rural Area, the intervention in this sector remains limited due to various constraints. In order to support the efforts of establishment of the National Rural Assainissment Program (PNAR, we conducted a case study that recommended the treatment of wastewater by an innovative process used for the first time in Morocco. We realized, first, a pilot experiment at the douar (Unstructured Village Talat Marghen within the rural Municipality of Aghouatim a few km from Marrakech. The innovative aspect of the project is managerial proposes covering the different technical aspects, management and institutional innovation, to meet the various constraints that characterize the rural areas.

  11. Cost of Pediatric Visceral Leishmaniasis Care in Morocco.

    Science.gov (United States)

    Tachfouti, Nabil; Najdi, Adil; Alonso, Sergi; Sicuri, Elisa; Laamrani El Idrissi, Abderahmane; Nejjari, Chakib; Picado, Albert

    2016-01-01

    Visceral leishmaniasis (VL) is a neglected parasitic disease that is fatal if left untreated. VL is endemic in Morocco and other countries in North Africa were it mainly affects children from rural areas. In Morocco, the direct observation of Leishmania parasites in bone marrow aspirates and serological tests are used to diagnose VL. Glucantime is the first line of treatment. The objective of this study was to report the costs associated to standard clinical management of pediatric VL from the provider perspective in Morocco. As a secondary objective we described the current clinical practices and the epidemiological characteristics of pediatric VL patients. From March to June 2014 we conducted a survey in eight hospitals treating pediatric VL patients in Morocco. A pro-forma was used to collect demographic, clinical and management data from medical records. We specifically collected data on VL diagnosis and treatment. We also estimated the days of hospitalization and the time to start VL treatment. Costs were estimated by multiplying the use of resources in terms of number of days in hospital, tests performed and drugs provided by the official prices. For patients receiving part of their treatment at Primary Health Centers (PHC) we estimated the cost of administering the Glucantime as outpatient. We calculated the median cost per VL patient. We also estimated the cost of managing a VL case when different treatment strategies were applied: inpatient and outpatient. We obtained data from 127 VL patients. The median total cost per pediatric VL case in Morocco is 520 US$. The cost in hospitals applying an outpatient strategy is significantly lower (307 US$) than hospitals keeping the patients for the whole treatment (636 US$). However the outpatient strategy is not yet recommended as VL treatment for children in the Moroccan guidelines. VL diagnosis and treatment regimens should be standardized following the current guidelines in Morocco.

  12. Cost of Pediatric Visceral Leishmaniasis Care in Morocco.

    Directory of Open Access Journals (Sweden)

    Nabil Tachfouti

    Full Text Available Visceral leishmaniasis (VL is a neglected parasitic disease that is fatal if left untreated. VL is endemic in Morocco and other countries in North Africa were it mainly affects children from rural areas. In Morocco, the direct observation of Leishmania parasites in bone marrow aspirates and serological tests are used to diagnose VL. Glucantime is the first line of treatment. The objective of this study was to report the costs associated to standard clinical management of pediatric VL from the provider perspective in Morocco. As a secondary objective we described the current clinical practices and the epidemiological characteristics of pediatric VL patients.From March to June 2014 we conducted a survey in eight hospitals treating pediatric VL patients in Morocco. A pro-forma was used to collect demographic, clinical and management data from medical records. We specifically collected data on VL diagnosis and treatment. We also estimated the days of hospitalization and the time to start VL treatment. Costs were estimated by multiplying the use of resources in terms of number of days in hospital, tests performed and drugs provided by the official prices. For patients receiving part of their treatment at Primary Health Centers (PHC we estimated the cost of administering the Glucantime as outpatient. We calculated the median cost per VL patient. We also estimated the cost of managing a VL case when different treatment strategies were applied: inpatient and outpatient.We obtained data from 127 VL patients. The median total cost per pediatric VL case in Morocco is 520 US$. The cost in hospitals applying an outpatient strategy is significantly lower (307 US$ than hospitals keeping the patients for the whole treatment (636 US$. However the outpatient strategy is not yet recommended as VL treatment for children in the Moroccan guidelines. VL diagnosis and treatment regimens should be standardized following the current guidelines in Morocco.

  13. Radiation induction of drug resistance in RIF-1: Correlation of tumor and cell culture results

    International Nuclear Information System (INIS)

    Moulder, J.E.; Hopwood, L.E.; Volk, D.M.; Davies, B.M.

    1991-01-01

    The RIF-1 tumor line contains cells that are resistant to various anti-neoplastic drugs, including 5-fluorouracil (5FU), methotrexate (MTX), adriamycin (ADR), and etoposide (VP16). The frequency of these drug-resistant cells is increased after irradiation. The frequency of drug-resistant cells and the magnitude of radiation-induced drug resistance are different in cell culture than in tumors. The dose-response and expression time relationships for radiation induction of drug resistance observed in RIF-1 tumors are unusual.We hypothesize that at high radiation doses in vivo, we are selecting for cells that are both drug resistant and radiation resistant due to microenvironmental factors, whereas at low radiation doses in vivo and all radiation doses in vitro, we are observing true mutants. These studies indicate that there can be significant differences in drug-resistance frequencies between tumors and their cell lines of origin, and that radiation induction of drug resistance depends significantly on whether the induction is done in tumors or in cell culture. These results imply that theories about the induction of drug resistance that are based on cell culture studies may be inapplicable to the induction of drug resistance in tumors

  14. The development of the natural gas market in Morocco

    International Nuclear Information System (INIS)

    Bencheqroun, A.

    1997-01-01

    Thanks to the transit royalties gained with the Maghreb-Europe gas pipeline, Morocco will dispose of an important source of energy supply which will allow the development of a local natural gas market, and as part of the rural electrification policy, will dispose of a safe resource of power production. This paper presents the energy and economical situation of Morocco, in particular the development of LPG consumption, nd the perspectives of development of the natural gas market and of gas companies in this country. (J.S.)

  15. Eastern Europe

    International Nuclear Information System (INIS)

    Baret, J.P.; Corcuff, A.; Jousten, M.; Cherie, J.B.; Gorge, X.; Augustin, X.; Belime, F.

    1999-01-01

    By its economical and political impact, nuclear energy has an important contribution the countries of Eastern Europe that goes beyond simple energy source. The most important challenge is to gain a safety culture. Improvements have been noted but the reactors safety must stay a priority of the international cooperation in Eastern Europe. The plan for the completion and improvement of Mochovce nuclear plant is described, the situation of Chernobyl and how to make the sarcophagus in safe is discussed, the experience of a french P.M.E. ( small and medium size firm) called Corys Tess that has chosen to position itself on the Eastern Europe nuclear market is related. (N.C.)

  16. New epidemiological pattern of cutaneous leishmaniasis in two pre-Saharan arid provinces, southern Morocco.

    Science.gov (United States)

    Ait Kbaich, Mouad; Mhaidi, Idriss; Ezzahidi, Abdelkacem; Dersi, Nouredine; El Hamouchi, Adil; Riyad, Myriam; Akarid, Khadija; Lemrani, Meryem

    2017-09-01

    Three Leishmania species are responsible of cutaneous leishmaniasis (CL) in Morocco. Zoonotic CL due to Leishmania major and Leishmania infantum, the first is known as established in the eastern arid regions, whereas the latter evolves sporadically, especially in the North. While Leishmania tropica, classically considered anthroponotic, is endemic in the semi-arid regions and is largely distributed throughout the country. The aim of this study was to identify the Leishmania species causing CL in two Provinces in arid pre-Saharan region known as zoonotic CL foci, and to contribute an update to the national data concerning the distribution of Leishmania species in both regions. The recruitment of patients was done in six localities in Ouarzazate and Zagoura provinces in 2015 and 2016. Out of 81 samples collected, 66 were positive (81%) by ITS1-PCR amplification of Leishmania DNA extracted from stained smears. The highest rate of Leishmania infection was registered in children aged 9 years or less (71,2%). The ITS1-PCR- RFLP analysis revealed the predominance of L. major infecting 52 patients (79%), followed by L. tropica in 12 patients (18%) and L. infantum in 2 patients who had no history of travel outside the studied area (3%). The sequencing of the ITS1 of both L. infantum, showed 100% similarities with L. infantum strains isolated from dogs and visceral leishmaniasis patients from the south and north of Morocco. The coexistence of the 3 Leishmania species in the same focus, and the difficult distinction of infections associated to the different Leishmania species based only on clinical lesions' aspects complicate the diagnosis and then the national control strategy, as well as the therapeutic management. The epidemiological pattern of CL in the studied areas appears to have changed during the last decades, from a predominant zoonotic CL caused by L. major to a polymorphic disease that can be due to any of the 3 Leishmania species. The expansion of L. infantum and

  17. Effective testing for pulmonary tuberculosis using Xpert MTB/RIF assay for stool specimens in immunocompetent Pakistani children

    Directory of Open Access Journals (Sweden)

    Zahra Hasan

    2016-01-01

    Conclusion: Use of Xpert MTB/RIF assay for stool-based diagnosis of pulmonary TB in immunocompetent children is useful in a resource poor setting. This is a valuable and noninvasive diagnostic alternative for the diagnosis of childhood TB and can be adapted by pediatric arms of national TB programs.

  18. Evaluation of the Cepheid Xpert MTB/RIF assay for direct detection of Mycobacterium tuberculosis complex in respiratory specimens.

    Science.gov (United States)

    Marlowe, Elizabeth M; Novak-Weekley, Susan M; Cumpio, Joven; Sharp, Susan E; Momeny, Michelle A; Babst, Anna; Carlson, Jonathan S; Kawamura, Masae; Pandori, Mark

    2011-04-01

    A total of 217 specimens submitted for routine smear and culture from three different sites within the western United States were used to evaluate the GeneXpert MTB/RIF assay (for research use only) (Cepheid, Sunnyvale, CA). Overall agreement compared to culture was 89% (98% for smear positives and 72% for smear negatives) for detection of Mycobacterium tuberculosis.

  19. Evaluation of the Cepheid Xpert MTB/RIF Assay for Direct Detection of Mycobacterium tuberculosis Complex in Respiratory Specimens▿

    Science.gov (United States)

    Marlowe, Elizabeth M.; Novak-Weekley, Susan M.; Cumpio, Joven; Sharp, Susan E.; Momeny, Michelle A.; Babst, Anna; Carlson, Jonathan S.; Kawamura, Masae; Pandori, Mark

    2011-01-01

    A total of 217 specimens submitted for routine smear and culture from three different sites within the western United States were used to evaluate the GeneXpert MTB/RIF assay (for research use only) (Cepheid, Sunnyvale, CA). Overall agreement compared to culture was 89% (98% for smear positives and 72% for smear negatives) for detection of Mycobacterium tuberculosis. PMID:21289151

  20. Performance of the Abbott RealTime MTB RIF/INH resistance assay when used to test Mycobacterium tuberculosis specimens from Bangladesh

    Directory of Open Access Journals (Sweden)

    Kostera J

    2018-05-01

    Full Text Available Joshua Kostera, Gregor Leckie, Klara Abravaya, Hong Wang Abbott Molecular, Abbott Laboratories, Des Plaines, IL, USA Introduction: The Abbott RealTime MTB RIF/INH Resistance Assay (RT MTB RIF/INH is an assay for the detection of rifampicin (RIF- and/or isoniazid (INH-resistant Mycobacterium tuberculosis (MTB. The assay can be used to test sputum, bronchial alveolar lavage, and N-Acetyl-L-Cysteine (NALC/NaOH pellets prepared from these samples. The assay can be used in direct testing mode, or in reflex mode following a MTB positive result produced by its companion assay, Abbott RT MTB. Methods: In this study, the direct testing mode was used to test paired sputum and NALC/NaOH pellets prepared from sputum collected from Bangladesh TB patients. One hundred and thirty two paired samples were tested. Results: The RT MTB RIF/INH inhibition rate was 0%. One hundred and twenty-two paired samples had results above the assay limit of detection and were analyzed by comparing with results from phenotypic drug sensitivity testing, GeneXpert MTB/RIF (Xpert, and MTBDR plus (Hain. RT MTB RIF/INH results were in good agreement with those of GeneXpert and Hain. Conclusion: The ability of this assay to detect RIF and INH resistance may contribute to the global control of multidrug resistant tuberculosis. Keywords: tuberculosis, rifampicin, isoniazid, resistance

  1. Trade effects of the EU-Morocco Association Agreement

    NARCIS (Netherlands)

    Berkum, van S.

    2013-01-01

    This study investigates the effects of the 2012 amendment of the Protocol on EU imports of horticultural products from Morocco. Currently, Morocco’s exports of tomato, oranges and clementines outcompete EU’s main producers of these products in months during which Morocco’s supply is on the market.

  2. A Case Study on Undergraduate Entrepreneurial Constructivist Learning in Morocco

    Science.gov (United States)

    Benamar, Said

    2016-01-01

    Jobs are available for university graduates with entrepreneurship skills, but unemployment in Morocco persists because of the dissociation between university entrepreneurship graduate skills and professional market demand. While university graduates have achieved academic standards, they have lacked the entrepreneurial attributes to be employable.…

  3. Educational Reforms in Morocco: Evolution and Current Status

    Science.gov (United States)

    Llorent-Bedmar, Vicente

    2014-01-01

    Since 1956, the year in Morocco achieved independence, until now, the school system has been the subject of many discussions and controversies in the most varied areas of the country. We provide data on the educational situation. We analyze the reforms from a critical perspective, ending with final proposals. He underlined that the sector was…

  4. 75 FR 58353 - Business Development Mission to Egypt and Morocco

    Science.gov (United States)

    2010-09-24

    ... nation's commerce is generated in Cairo and regional headquarters of numerous businesses and... commercial center of Morocco and the headquarters and industrial facilities location for the leading Moroccan...). Parent companies, affiliates, and subsidiaries will be considered when determining business size. The...

  5. morocco : tous les projets | Page 4 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... informatiques pour l'usage des universités nord africaines. Date de début : 7 mars 2006. End Date: 30 mars 2008. Sujet: INFORMATION TECHNOLOGY, TELECOMMUNICATIONS NETWORKS, COMPUTER PROGRAMS, SOFTWARE ENGINEERING, UNIVERSITIES. Région: North of Sahara, South of Sahara, Morocco.

  6. Reform of Secondary Education in Morocco: Challenges and Prospects

    Science.gov (United States)

    Diyen, Hayat

    2004-01-01

    As people embark on a new globalized world, the old formal system of education in the Arab world is facing challenges and dilemmas. How can the new system preserve their Islamic and Arabic culture, while incorporating strategies for a new globalized world? This article tries to answer some of these questions by focusing on Morocco as a case study.…

  7. Non-Formal Education for Women in Morocco.

    Science.gov (United States)

    Agency for International Development (Dept. of State), Washington, DC.

    Morocco's three non-formal educational programs for "the hard core poor female adolescent school drop-out" differ in the kind and effectiveness of training offered. The Foyers Feminins program, although it claims to emphasize crafts and literacy, is in fact, definitely geared towards the teaching of handicrafts. The Ouvroir Centers…

  8. Digestive cancers in Morocco: Fez-Boulemane region | Chbani | Pan ...

    African Journals Online (AJOL)

    Introduction: To describe the epidemiological and pathological aspects of gastrointestinal cancers in Fez-Boulemane. Methods: This was a retrospective descriptive study of 1120 gastrointestinal cancers diagnosed between 2004 and 2010 in the department of Pathology of Hassan II University Hospital in Fez Morocco.

  9. Cancer incidence in Morocco: report from Casablanca registry 2005 ...

    African Journals Online (AJOL)

    Introduction: Few population-based cancer registries are in place in developing countries. In order to know the burden of cancer in Moroccan population, cancer registry initiative was put in place in the Casablanca district, the biggest city of Morocco. Methods: The data collected covers 3.6 millions inhabitant and included ...

  10. Risk factors leading to preterm births in Morocco: a prospective ...

    African Journals Online (AJOL)

    Introduction: Eminent morbidity and mortality of preterm infants is perceived, especially in developing countries. The aim of the study is to identify the main factors involved in the occurrence of premature births in Morocco. Methods: This was a descriptive and analytical study conducted at the maternity Souissi in Rabat, from ...

  11. Antiviral activity of the extracts of Rhodophyceae from Morocco ...

    African Journals Online (AJOL)

    Fifty-five aqueous, methanolic, chloroforme-methanolic and dichloromethanolic extracts derived from sixteen species of marine Rhodophyta from the coast of Morocco have been screened for the presence of inhibitory compounds against Herpes simplex virus type 1 (HSV-1) by cell viability method. The aqueous extracts of ...

  12. Morocco's policy choices to achieve Universal health coverage ...

    African Journals Online (AJOL)

    Morocco's health system remains weak in spite of the improvement of other development indicators in the last ten years. Health remains one of the major challenges to lower the social disparities that are the priority for the authorities. Despite the goodwill of all stakeholders, significant reforms implemented respond only ...

  13. Improving Morocco's olive industry, from harvest to waste disposal ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    It's a scene that has changed little over the centuries in Morocco's countryside. In the late January sunlight streaming through the open door of the small outbuilding, a patient, blindfolded horse slowly circles a concrete vat. He is the engine of this olive crusher, pulling the stone grinding wheel under which family members ...

  14. Traditional Islamic Education in Morocco: Sociohistorical and Psychological Perspectives.

    Science.gov (United States)

    Wagner, Daniel A.; Lotfi, Abdelhamid

    1980-01-01

    This paper discusses present forms of traditional Islamic (Quranic) education in Morocco in the light of modernization. Also considered is the potential impact of such traditional pedagogy on various cognitive abilities, whose growth is sometimes said to have been stunted by such experiences. (Author/SJL)

  15. Pre-School Education in Morocco and Algeria

    Science.gov (United States)

    Bouzoubaa, Khadija; Benghabrit-Remaoun, Nouria

    2004-01-01

    This article is an analysis of the current state of early childhood care in the Maghreb, in particular in Morocco and Algeria, where the pre-schooling rate for 5-year-olds is on the increase. Extending pre-school infrastructures and the need to create unified curricula have been among the most urgent questions to be tackled over the last decade in…

  16. Thermoluminescence as a dating method applied to the Morocco Neolithic

    International Nuclear Information System (INIS)

    Ousmoi, M.

    1989-09-01

    Thermoluminescence is an absolute dating method which is well adapted to the study of burnt clays and so of the prehistoric ceramics belonging to the Neolithic period. The purpose of this study is to establish a first absolute chronology of the septentrional morocco Neolithic between 3000 and 7000 years before us and some improvements of the TL dating. The first part of the thesis contains some hypothesis about the morocco Neolithic and some problems to solve. Then we study the TL dating method along with new process to ameliorate the quality of the results like the shift of quartz TL peaks or the crushing of samples. The methods which were employed using 24 samples belonging to various civilisations are: the quartz inclusion method and the fine grain technique. For the dosimetry, several methods were used: determination of the K 2 O contents, alpha counting, site dosimetry using TL dosimeters and a scintillation counter. The results which were found bring some interesting answers to the archeologic question and ameliorate the chronologic schema of the Northern morocco Neolithic: development of the old cardial Neolithic in the North, and perhaps in the center of Morocco (the region of Rabat), between 5500 and 7000 before us. Development of the recent middle Neolithic around 4000-5000 before us, with a protocampaniforme (Skhirat), little older than the campaniforme recognized in the south of Spain. Development of the bronze age around 2000-4000 before us [fr

  17. Irrigation Development and Public-Private Partnerships in Morocco ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Involving the private sector in managing irrigation water is a first in the country, ... The Government of Morocco is currently considering similar public-private ... a 10,000-hectare site that provides a unique opportunity to compare the two models.

  18. The Teaching of English in Morocco: The Place of Culture.

    Science.gov (United States)

    Hyde, Martin

    1994-01-01

    This article discusses Moroccan attitudes toward English language instruction and usage, focusing on such issues as "cultural imperialism," the deculturalization of English, and implications for teaching English as a Foreign Language (EFL) in Morocco. It is argued that a culturally sensitive approach to EFL instruction should focus more…

  19. Effects in Morocco of the Lisboa earthquake 1 November 1755

    International Nuclear Information System (INIS)

    Levret, A.

    1988-05-01

    Within the framework of a cooperative agreement Sofratome/Office National d'Electricite of Morocco and Sofratome/Electricidade de Portugal, a study has been conducted as to the effects of the November 1, 1755 Lisbon earthquake in Morocco. This event, the effects of which have been described at length in Portugal, was likewise strongly felt in Morocco, especially on the Atlantic coast, which was laid waste not only through the direct agency of seismic waves, but also through that of a formidable tsunami. In old texts, the descriptions of these conjugate effects has been rendered with varying degrees of overstatement. The procedure adopted in order to arrive at a precise identification of the effects and their origin and an evaluation of intensity involves three stages: a) an assessment of the reliability of the documents used; b) a thoroughgoing analysis of the descriptions with the object of discriminating between the direct effects of the earthquake and those ascribable to the action of the tidal wave: c) a readjustment of the intensities by analysis of the global effects of the earthquake not only in Morocco but also in Portugal and Spain. Then a comparison of these with the well- documented effects of the recent, February 28, 1969 earthquake, originating at the same source. Extrapolated isoseismals for the effects in Morocco of the 1755 event derived from this study are then assigned. In the light of current knowledge concerning the historical seismicity of the Iberian African collision zone, an outline of the maximum observed intensities is proposed [fr

  20. Assessing the future of a CSP industry in Morocco

    International Nuclear Information System (INIS)

    Mahia, Ramon; Arce, Rafael de; Medina, Eva

    2014-01-01

    This article presents the results of a survey on the feasibility of, and difficulties in, establishing a locally CSP manufacturing industry in Morocco. First, the survey explores which specific components of the CSP production chain could be manufactured in Morocco today and which would require moderate or significant changes being made in that country over the next decade. This paper contributes to demonstrating the potential for a CSP manufacturing industry in Morocco at the present time, ideal business models and current restrictions. Second, on the one hand this survey provides insight into the entrepreneurial, policy- and market-related barriers hampering the development of this industry and, on the other, the relative advantages offered by Morocco for the development of a CSP sector. Complementing the empirical findings on foreign direct investment determinants, this exercise stresses the key relevance of the economic context not only in terms of size, stability and predictability of the market, but also in regard to the critical importance of institutional and policy-related issues such as stability and public policy commitment. The results show that prior experience of firms in developing areas is a crucial issue in the accurate assessment of the risks and benefits associated with FDI decisions. - Highlights: • A CSP industry in Morocco is viable under certain adjustments in the next decade. • Policy related barriers are more critical than entrepreneurial or market obstacles. • It urges to provide a legislative and administrative support for CSP initiatives. • The volume of installed CSP capacity in the region doesn't reach a critical level. • Some foreign investors might have a negative miss perception of Moroccan reality

  1. Epidemiology of differentiated thyroid carcinoma in Morocco

    International Nuclear Information System (INIS)

    Ben Rais, N.; Ghfir, I.

    2007-01-01

    Full text: The incidence of thyroid cancer has been in linear increase for several decades because of the evolution and the generalization of the means of diagnosis. The objective of our work is to carry out an epidemiologic approach of differentiated thyroid carcinoma in our country, with an evaluation of the recent review of literature. Materials and methods: Our work consists of a retrospective analysis of 3144 cases of differentiated thyroid carcinoma, followed in nuclear medicine department of Ibn Sina hospital in Rabat for a period of 12 years. Our evaluation parameters related to the incidence of thyroid carcinoma are age of onset, sex, size of tumor, histological type, evolution and risk factors. Results: The incidence of differentiated thyroid carcinoma was estimated in our country at 0,8 by 100000 inhabitants per year. The sex ratio was evaluated at 3,5/1 whereas the average age was 42,5 years. Papillary carcinoma represented 65,58 %, well differentiated follicular carcinoma 21,92 % and moderately differentiated carcinoma to 12,5%. The microcarcinomas were estimated at 8,1 %. The size of tumor at the time of diagnosis was higher than 2 cm in 70% of cases. The lymphatic extension was objectified in 47,6 % of papillary forms and 3,5 % of follicular carcinoma. Remote metastasis was found in 0,8 % of cases between 30 and 40 years and 4,71 % after the age of 40 years. Discussion: The cancer of thyroid is not very frequent. Indeed, its annual incidence throughout the world is 0,5 to 10 by 100.000 inhabitants with a clear female prevalence. The majority of cases occur between 15 and 50 years. This cancer is very rare in children less than 15 years. In Morocco, the incidence has increased these last decades like many countries in the world (0,8 by 100.000 inhabitants per year). We note, in addition, an increase in the prevalence of papillary microcarcinoma seeing the improvement of early tracking methods (echography, fine needle aspiration biopsy). The risk

  2. Morocco : Spanish postal administration after 1912 and Morocco during the Spanish Civil War and the Second World War

    NARCIS (Netherlands)

    Dietz, A.J.

    2017-01-01

    An earlier version of (parts of) APH 5 was published as African Studies Centre Leiden Working Paper 125 / 2016: "A postal history of the First World War in Africa and its aftermath - German colonies/postal areas : V Morocco", written by Ton Dietz.

  3. Patterns of cross-sensitivity in the responses of clonal subpopulations isolated from the RIF-1 mouse sarcoma to selected nitrosoureas and nitrogen mustards.

    OpenAIRE

    Reeve, J. G.; Wright, K. A.; Workman, P.

    1984-01-01

    The response of clonal subpopulations isolated from the RIF-1 mouse sarcoma to melphalan treatment is independent of cell ploidy, whereas a clear relationship exists between ploidy and cell sensitivity to CCNU treatment. In the present study RIF-1 clones have been exposed to nitrogen mustard, aniline mustard and chlorambucil, and to nitrosoureas BCNU, MeCCNU and chlorozotocin, in order to evaluate whether or not the different physiochemical and biological activities of these agents would affe...

  4. Patterns of cross-sensitivity in the responses of clonal subpopulations isolated from the RIF-1 mouse sarcoma to selected nitrosoureas and nitrogen mustards.

    Science.gov (United States)

    Reeve, J. G.; Wright, K. A.; Workman, P.

    1984-01-01

    The response of clonal subpopulations isolated from the RIF-1 mouse sarcoma to melphalan treatment is independent of cell ploidy, whereas a clear relationship exists between ploidy and cell sensitivity to CCNU treatment. In the present study RIF-1 clones have been exposed to nitrogen mustard, aniline mustard and chlorambucil, and to nitrosoureas BCNU, MeCCNU and chlorozotocin, in order to evaluate whether or not the different physiochemical and biological activities of these agents would affect the patterns of drug sensitivity obtained for melphalan and CCNU. Irrespective of the different lipophilicities, transport properties and chemical reactivities of the nitrogen mustards, RIF-1 clones showed the same pattern of sensitivity as previously observed for melphalan. Similarly, RIF-1 clones when exposed to nitrosoureas BCNU, MeCCNU and chlorozotocin, showed the same pattern of sensitivity as that obtained for CCNU exposure. These data suggest (a) that the variation in the sensitivity of RIF-1 clones to treatment by the nitrogen mustards is unlikely to reflect differences in either membrane permeability or in drug transport and (b) that the ploidy dependent nitrosourea responses shown by RIF-1 clones similarly do not reflect differences in drug uptake. PMID:6466534

  5. Cornulitids (tubeworms) from the Late Ordovician Hirnantia fauna of Morocco

    Science.gov (United States)

    Gutiérrez-Marco, Juan Carlos; Vinn, Olev

    2018-01-01

    Two species of cornulitids, Cornulites gondwanensis sp. nov. and C. aff. shallochensis Reed are described from the Hirnantian of Morocco, within an assemblage representative of the Hirnantia brachiopod fauna occurring near the Ordovician South Pole. The dominance of aggregated and solitary free forms could be explained by particular sedimentary environments preceding the Hirnantian glaciation and the latest Ordovician Extinction Event. The diversity of cornulitids in the Late Ordovician of Gondwana and related terranes was relatively low, and less diverse than the cornulitids of Laurentia and Baltica. Hirnantian cornulitids from Morocco do not resemble Late Ordovician cornulitids of Baltica and Laurentia. Moroccan cornulitids seem to be closely allied to some older Gondwanan cornulitids, especially Sardinian ones. They resemble species described from the Late Ordovician and Llandovery of Scotland suggesting a palaeobiogeographic link.

  6. Punica granatum: A New Host of Bipolaris spicifera in Morocco

    Directory of Open Access Journals (Sweden)

    Oumama Kadri

    2011-01-01

    Full Text Available During March 2009 in the public gardens and the University of Sciences of Kenitra city (Morocco, 60% of leaves of 100 plants of pomegranate (Punica granatum L. ’Nana’ presented foliar lesions that affecting the aesthetic appearance of this ornamental plant. Bipolaris spicifera was isolated from ten necrotic lesions of 25 leaves. The artificial inoculation of the healthy leaves of three plants of Punica granatum L. ’Nana’ by conidial suspension of the pathogen induced the same lesions to that observed in nature. The diseased foliar surface and the total number of diseased leaves 30 days after inoculation with B. spicifera conidial suspension were 37.5% and 78. Conidia production of B. spicifera on inoculated leaves was 0.81 x 105 spore cm-2 and the fungus was re-isolated from lesions on inoculated plants. This is the first report of B. spicifera on pomegranate in Morocco.

  7. Syphilis in Colonial Morocco - The Case of Bousbir

    Directory of Open Access Journals (Sweden)

    Fouad Laboudi

    2015-12-01

    Full Text Available Syphilis is a venereal disease. Morocco has witnessed syphilis since the fifteenth century and the treatment of this disease remained archaic until the Protectorate was established.With the establishment of the colonial system in Morocco, the phenomenon of prostitution spread. Protectorate authorities designated a particular place in Casablanca for such activity that developed: Bousbir district. The authorities’ efforts failed to regulate and organize such activity because of the development of clandestine prostitution in relation to urban growth and the increase of employed, poor and downgraded urban population, especially among women who practice prostitution, and due to lack of a real social policy of the Protectorate concerning the policy of land-use planning or control that were a priority. 

  8. [Tinea capitis etiology in Ibn Sina Hospital in Rabat (Morocco)].

    Science.gov (United States)

    Elmaataoui, A; Zeroual, Z; Lyagoubi, M; Aoufi, S

    2012-09-01

    Tinea capitis (TC) is a contagious infection that affects mainly children and teenagers. A retrospective study was realized at the mycology-parasitology department of the Ibn Sina hospital in Rabat, Morocco. The study includes 125 cases of TC. The mean age is 12.73 ± 11.61 year. The isolation of TC is dominated by two species Trichophyton violaceum 76 (60.8%) and Microsporum canis 27 (21.6%). Trichophyton verrucosum was isolated only in male and all of rural origin. In adults over 18 years, the most isolated species is T. violaceum (six cases) in females. For the last thirty years, the epidemiological profile of TC remains almost the same in Morocco. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  9. Prevalence and demographic factors of smoking in Morocco.

    Science.gov (United States)

    Nejjari, Chakib; Benjelloun, Mohamed Chakib; Berraho, Mohamed; El Rhazi, Karima; Tachfouti, Nabil; Elfakir, Samira; Serhier, Zineb; Slama, Karen

    2009-01-01

    To study the prevalence and determinants of cigarette smoking in Morocco. A sample of 9,195 individuals aged 15-90 years, were randomly selected, using a stratified cluster sampling technique. A cross-sectional, household, community-based survey was conducted using a tested questionnaire. The interview covered personal, social and educational characteristics of the respondents and their smoking status. The association between current smoking and sociodemographic variables was estimated. The overall prevalence of current smoking was 31.5% for males and 3.1% for females. In men, smoking was associated with lower educational level. In women, it was associated with higher educational level and social class. Cigarette smoking remains an important public health problem in Morocco. A comprehensive strategy for tobacco control is needed.

  10. Measles in Morocco: epidemiological profile and impact of vaccination strategy.

    Science.gov (United States)

    Cheikh, Amine; Ziani, Mouncif; Cheikh, Zakia; Barakat, Amina; El Menzhi, Omar; Braikat, Mohammed; Benomar, Ali; Cherrah, Yahya; El Hassani, Amine

    2015-02-01

    Measles continues to persist as one of the leading causes of infant mortality due to preventable diseases through vaccination. This study aims to highlight measles in Morocco, and to present the vaccination strategy implemented to control and eliminate the disease in this country. Throughout this study, and based on data from the Directorate of Epidemiology and Control of Diseases and those of the Directorate of Population, we present an overview on the epidemiological trends of measles from 1997 to 2012, while evoking the plans established by the Ministry of Health (MoH) for the control and elimination of this disease. The number of measles cases has decreased in Morocco between 1997 and 2012 (2574-720 reported cases per year) as a result of four important steps: first, increasing the routine vaccination coverage (73-94%); second, the introduction of the second dose of the combined vaccine against measles and rubella in schools (children aged 6 years) since 2003; third, the first catch-up campaign of vaccination in Morocco in 2008, for which coverage was highly satisfactory (96% and 100% for age groups 5-59 months and 5-14 years, respectively); and fourth, the organization of a mass vaccination campaign in 2013 that targeted children from aged 9 months to 19 years. The vaccination plan and the surveillance system executed in Morocco within the framework of the regional project implemented by the World Health Organization (WHO) to eliminate measles has given remarkable results regarding the reduction of measles cases and mortality due to this disease. According to the data from MoH and WHO, the number of reported and confirmed measles cases decreased drastically during 2014. However, these efforts are still unsatisfactory compared to the prospective of eliminating the disease by 2015.

  11. Morocco : tous les projets | Page 2 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Région: Morocco, Niger, Canada. Financement total : CA$ 2,500,000.00. Baromètre de la démocratie dans le monde arabe. Projet. L'équipe du projet Arab Barometer de l'Université du Michigan s'associe à l'Arab Reform Initiative pour réaliser la deuxième vague d'enquêtes aux fins de l'Arab Democracy Barometer.

  12. Morocco : tous les projets | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Les transformations démocratiques dans le monde Arabe ont relancé le débat concernant la nécessité d'avoir des systèmes politiques plus inclusifs permettant aux droits des différents groupes ethniques et religieux une priorité pendant la période de transition. Région: Algeria, Egypt, Iran, Iraq, Libya, Morocco, Syria, ...

  13. A comparison of higher education reforms in Egypt and Morocco

    OpenAIRE

    Kohstall, Florian

    2012-01-01

    This doctoral thesis examines the impact of international aid agencies on the reform agenda of North African countries. It analyses and compares the paths of higher education reform (1997-2007) in Egypt and Morocco, using analytical instruments pertaining to new approaches in public policy theory. For a long time, both countries appeared relatively immune against reform pressure from outside. Still, the analysis of their reform processes shows that the internationalization of higher educa...

  14. [A boy with an unexpected souvenir from Morocco].

    Science.gov (United States)

    van Hees, Colette L M; van Hellemond, Jaap J; den Boer, Marijke S

    2014-01-01

    A 12-year-old boy returned from a summer holiday in North Morocco with a slowly progressive erythematous, infiltrated plaque with a central crust on his right cheek. We diagnosed this as cutaneous leishmaniasis. Treatment for Leishmania major infection failed; subsequent PCR species typing revealed Leishmania infantum. This case shows the importance of recognition of parasitic skin diseases in travellers to the nearby subtropics and the value of leishmania species typing.

  15. Student perception of travel service learning experience in Morocco.

    Science.gov (United States)

    Puri, Aditi; Kaddoura, Mahmoud; Dominick, Christine

    2013-08-01

    This study explores the perceptions of health profession students participating in academic service learning in Morocco with respect to adapting health care practices to cultural diversity. Authors utilized semi-structured, open-ended interviews to explore the perceptions of health profession students. Nine dental hygiene and nursing students who traveled to Morocco to provide oral and general health services were interviewed. After interviews were recorded, they were transcribed verbatim to ascertain descriptive validity and to generate inductive and deductive codes that constitute the major themes of the data analysis. Thereafter, NVIVO 8 was used to rapidly determine the frequency of applied codes. The authors compared the codes and themes to establish interpretive validity. Codes and themes were initially determined independently by co-authors and applied to the data subsequently. The authors compared the applied codes to establish intra-rater reliability. International service learning experiences led to perceptions of growth as a health care provider among students. The application of knowledge and skills learned in academic programs and service learning settings were found to help in bridging the theory-practice gap. The specific experience enabled students to gain an understanding of diverse health care and cultural practices in Morocco. Students perceived that the experience gained in international service learning can heighten awareness of diverse cultural and health care practices to foster professional growth of health professionals.

  16. Stochastic model of microcredit interest rate in Morocco

    Directory of Open Access Journals (Sweden)

    Ghita Bennouna

    2016-11-01

    Full Text Available Access to microcredit can have a beneficial effect on the well-being of low-income households excluded from the traditional banking system. It allows this population to receive affordable financial services to help them to meet their needs and to improve their living conditions. However to provide access to credit, microfinance institutions should ensure not only their social mission but also commercial and financial mission to enable the institution to perpetuate and become self-sufficient. To this end, MFIs (microfinance institutions must apply an interest rate that covers their costs and risk, while generating profits, Also microentrepreneurs need, to this end, to ensure the profitability of their activities. This paper presents the microfinance sector in Morocco. It focuses then on the interest rate applied by the Moroccan microfinance institutions; it provides also a comparative study between Morocco and other comparable countries in terms of interest rates charged to borrowers. Finally, this article presents a stochastic model of the interest rate in microcredit built in random loan repayment periods and on a real example of the program of loans of microfinance institution in Morocco

  17. Nutritional status of children under the age five in Morocco

    International Nuclear Information System (INIS)

    El Rjimati, Arbi; El Menchawy, Imane; Baddou, Issâd; El Kari, Khalid; El Haloui, Noureddine; Aguenaou, Hassan; Rabi, Baha

    2014-01-01

    Full text: Introduction: In Morocco we live nutritional, demographic and epidemiological transition. These transitions affect the nutritional status of the population, especially that of children under five years of age. They also play a guiding role in the development of strategies to be implemented to improve the situation. Aim: To describe the evolution of the nutritional status of children under five years in Morocco over the past ten years. Methods: Two national surveys were conducted in 2004 and 2011. One of the objectives of these surveys is to assess the nutritional status of children aged less than five years compared to WHO standards. Results: The surveys that included 5737 children under 5 years in 2004 and 7271 in 2011 showed according to WHO standards, at the national level , a prevalence of underweight of 3.1 % ( weight / age 2 SD) 2.6 % of which are obese (BMI for age > 3 SD), whereas the proportion of children with overweight and obesity was 10.4 % in 2004. Discussion/conclusions: These studies show that acute malnutrition almost disappeared in Morocco, however prevalence of stunting remains high, overweight and obesity among children less than five years increased in the country. (author)

  18. The global market for oilseeds: prospects and challenges for Morocco

    Directory of Open Access Journals (Sweden)

    Gosselet Nathalie

    2014-03-01

    Full Text Available The global market for oilseeds, grains, vegetable oil and oilseed meal is a complex market which is growing at a very fast pace, and which is characterized by the large volume of production which is traded between countries. Offer is geographically constrained in this market: there are few exporting countries and these are mainly situated on the American continent. Demand on the other hand is more widespread, although highest in Asiatic countries, China in particular. As a result, small importing countries, like Morocco, are in a vulnerable position, and take the full brunt of price volatility. In the 90s, Moroccan oilseed production was relatively high, unfortunately production dropped over the years, and Morocco must now buy vegetable oil and proteins on the global market. Reviving oilseed production in Morocco would considerably help the country and provide numerous benefits, such as food security, improving the country’s trade balance, and enhancing the agronomic management of land thanks to the introduction of break crops. Finally, it would also boost the entire agricultural sector and help increase the income of farmers.

  19. A new pterosaur (Pterodactyloidea: Azhdarchidae from the Upper Cretaceous of Morocco.

    Directory of Open Access Journals (Sweden)

    Nizar Ibrahim

    Full Text Available The Kem Kem beds in South Eastern Morocco contain a rich early Upper (or possibly late Lower Cretaceous vertebrate assemblage. Fragmentary remains, predominantly teeth and jaw tips, represent several kinds of pterosaur although only one species, the ornithocheirid Coloborhynchus moroccensis, has been named. Here, we describe a new azhdarchid pterosaur, Alanqa saharica nov. gen. nov. sp., based on an almost complete well preserved mandibular symphysis from Aferdou N'Chaft. We assign additional fragmentary jaw remains, some of which have been tentatively identified as azhdarchid and pteranodontid, to this new taxon which is distinguished from other azhdarchids by a remarkably straight, elongate, lance-shaped mandibular symphysis that bears a pronounced dorsal eminence near the posterior end of its dorsal (occlusal surface. Most remains, including the holotype, represent individuals of approximately three to four meters in wingspan, but a fragment of a large cervical vertebra, that probably also belongs to A. saharica, suggests that wingspans of six meters were achieved in this species. The Kem Kem beds have yielded the most diverse pterosaur assemblage yet reported from Africa and provide the first clear evidence for the presence of azhdarchids in Gondwana at the start of the Late Cretaceous. This, the relatively large size achieved by Alanqa, and the additional evidence of variable jaw morphology in azhdarchids provided by this taxon, indicates a longer and more complex history for this clade than previously suspected.

  20. Polyphased Inversions of an Intracontinental Rift: Case Study of the Marrakech High Atlas, Morocco

    Science.gov (United States)

    Leprêtre, R.; Missenard, Y.; Barbarand, J.; Gautheron, C.; Jouvie, I.; Saddiqi, O.

    2018-03-01

    The High and Middle Atlas intraplate belts in Morocco correspond to Mesozoic rifted basins inverted during the Cenozoic during Africa/Eurasia convergence. The Marrakech High Atlas lies at a key location between Atlantic and Tethyan influences during the Mesozoic rifting phase but represents today high reliefs. Age and style of deformation and the mechanisms underlying the Cenozoic inversion are nevertheless still debated. To solve this issue, we produced new low-temperature thermochronology data (fission track and [U-Th]/He on apatite). Two cross sections were investigated in the western and eastern Marrakech High Atlas. Results of inverse modeling allow recognizing five cooling events attributed to erosion since Early Jurassic. Apart from a first erosional event from Middle/Late Jurassic to Early Cretaceous, four stages can be related to the convergence processes between Africa and Europe since the Late Cretaceous. Our data and thermal modeling results suggest that the inversion processes are guided at first order by the fault network inherited from the rifting episodes. The sedimentary cover and the Neogene lithospheric thinning produced a significant thermal weakening that facilitated the inversion of this ancient rift. Our data show that the Marrakech High Atlas has been behaving as a giant pop-up since the beginning of Cenozoic inversion stages.

  1. Neurotrophin Promotes Neurite Outgrowth by Inhibiting Rif GTPase Activation Downstream of MAPKs and PI3K Signaling.

    Science.gov (United States)

    Tian, Xiaoxia; Yan, Huijuan; Li, Jiayi; Wu, Shuang; Wang, Junyu; Fan, Lifei

    2017-01-13

    Members of the well-known semaphorin family of proteins can induce both repulsive and attractive signaling in neural network formation and their cytoskeletal effects are mediated in part by small guanosine 5'-triphosphatase (GTPases). The aim of this study was to investigate the cellular role of Rif GTPase in the neurotrophin-induced neurite outgrowth. By using PC12 cells which are known to cease dividing and begin to show neurite outgrowth responding to nerve growth factor (NGF), we found that semaphorin 6A was as effective as nerve growth factor at stimulating neurite outgrowth in PC12 cells, and that its neurotrophic effect was transmitted through signaling by mitogen-activated protein kinases (MAPKs) and phosphatidylinositol-3-kinase (PI3K). We further found that neurotrophin-induced neurite formation in PC12 cells could be partially mediated by inhibition of Rif GTPase activity downstream of MAPKs and PI3K signaling. In conclusion, we newly identified Rif as a regulator of the cytoskeletal rearrangement mediated by semaphorins.

  2. Microprocessor-controlled Nd:YAG laser for hyperthermia induction in the RIF-1 tumor.

    Science.gov (United States)

    Waldow, S M; Russell, G E; Wallner, P E

    1992-01-01

    Near-infrared radiation from a Nd:YAG laser at 1,064 nm was used interstitially or superficially to induce hyperthermia in RIF-1 tumors in C3H male mice. A single 600-microns quartz fiber with a 0.5-cm cylindrical diffusor or a weakly diverging microlens at its distal end was used to deliver laser energy to tumors in the hind leg (mean volume = 100 mm3). Two thermocouples were inserted into each tumor. One thermocouple controlled a microprocessor-driven hyperthermia program (maximum output of 3.5 Watts) to maintain the desired temperature. Tumors were exposed to various temperature-time combinations (42-45 degrees C/30 min). Our initial results indicated that excellent temperature control to within 0.2 degrees C of the desired temperature at the feedback thermocouple was achievable during both superficial and interstitial heat treatments. Temperatures at the second thermocouple, however, were found to be lower by as much as 2.3 degrees C (using the cylindrical diffusor) or higher by up to 4.6 degrees C (using the microlens) when compared to the feedback thermocouple temperature. Several correlations were seen between total dose, tumor growth delay, percent skin necrosis, and temperature at the second thermocouple after several superficial and interstitial treatments. Statistically significant improvements in tumor growth delay (at 42 and 45 degrees C) and increased percent skin necrosis at all temperatures were observed after superficial versus interstitial treatment.

  3. Reduced blood flow increases the in vivo ammonium ion concentration in the RIF-1 tumor

    International Nuclear Information System (INIS)

    Constantinidis, Ioannis; Gamcsik, Michael P.

    1995-01-01

    Purpose: Previous studies from our laboratory have suggested that pooling of ammonium in tumor tissues may be caused by its inefficient removal due to the poor vasculature commonly found in tumors. The purpose of these experiments was to validate the relationship between tumor ammonium ion concentration and tumor blood flow, and to determine whether large concentrations of ammonium ion detected by Nuclear Magnetic Resonance (NMR) spectroscopy are either produced within the tumor or simply imported into the tumor through the blood stream. Methods and Materials: To test this hypothesis, we reduced blood flow in subcutaneously grown Radiation Induced Fibrosarcoma-1 (RIF-1) tumors, either by creating partial ischemia with a bolus injection of hydralazine or by occlusion with surgical sutures. 14 N and 31 P NMR spectroscopy were used to detect the presence of ammonium, and to assess the bioenergetic status of the tumors, respectively. Results: A correlation between ammonium ion concentration and (PCr(P i )) ratio was established for untreated tumors. An increase in the in vivo tumor ammonium ion concentration was observed for every tumor that experienced a reduction in blood flow caused by either hydralazine injection or suture ligation. Changes in ammonium ion concentration paralleled changes in the bioenergetics of hydralazine-treated tumors. Conclusion: Our results support the hypothesis that a reduction in tumor blood flow is responsible for the accumulation of ammonium in tumors, and that detected ammonium originated from within the tumor

  4. Radiation induction of drug resistance in RIF-1 tumors and tumor cells

    International Nuclear Information System (INIS)

    Hopwood, L.E.; Moulder, J.E.

    1989-01-01

    The RIF-1 tumor cell line contains a small number of cells (1-20 per 10(6) cells) that are resistant to various single antineoplastic drugs, including 5-fluorouracil (5FU), methotrexate (MTX), and adriamycin (ADR). For 5FU the frequency of drug resistance is lower for tumor-derived cells than for cells from cell culture; for MTX the reverse is true, and for ADR there is no difference. In vitro irradiation at 5 Gy significantly increased the frequency of drug-resistant cells for 5FU, MTX, and ADR. In vivo irradiation at 3 Gy significantly increased the frequency of drug-resistant cells for 5FU and MTX, but not for ADR. The absolute risk for in vitro induction of MTX, 5FU, and ADR resistance, and for in vivo induction of 5FU resistance, was 1-3 per 10(6) cells per Gy; but the absolute risk for in vivo induction of MTX resistance was 54 per 10(6) cells per Gy. The frequency of drug-resistant cells among individual untreated tumors was highly variable; among individual irradiated tumors the frequency of drug-resistant cells was significantly less variable. These studies provide supporting data for models of the development of tumor drug resistance, and imply that some of the drug resistance seen when chemotherapy follows radiotherapy may be due to radiation-induced drug resistance

  5. Fulbright-Hays Seminars Abroad Program 1992: Morocco and Tunisia. Final Projects.

    Science.gov (United States)

    AMIDEAST, Washington, DC.

    The projects described in this document were submitted by U.S. teachers who spent time in Morocco and Tunisia as part of the 1992 Fulbright-Hays Seminars Abroad Program. The following are among the titles of the projects included: "Formal Education in Rural Morocco: Problems and Constraints" (Victoria Baker); "Continuity and Change…

  6. The system of higher education in Morocco : a brief introductory report

    OpenAIRE

    Meziani, Ahmed

    1999-01-01

    Describes higher education in Morocco, briefly touching on the country's socioeconomic history, then explaining Morocco's three types of post secondary institutions: the public university system, the public non-university system, and the private system. Presents details about Moroccan universities, which are state institutions, focusing on autonomy, financing, and the teaching staff.

  7. The System of Higher Education in Morocco: A Brief Introductory Report.

    Science.gov (United States)

    Meziani, Ahmed

    1999-01-01

    Describes higher education in Morocco, briefly touching on the country's socioeconomic history, then explaining Morocco's three types of postsecondary institutions: the public university system, the public non-university system, and the private system. Presents details about Moroccan universities, which are state institutions, focusing on…

  8. Optics and photonics in the education system of the Kingdom of Morocco (Abstract only)

    Science.gov (United States)

    Filali-Meknassi, Otman; Semlali, Mohammed

    2003-11-01

    The Moroccan experience in education and training in Optics and Photonics is preented in this talk. Founded in 1999, the Optical Society of Morocco (SMOP), a nonprofit organization, serves the optics and photonics Moroccan community. The country of Morocco is considered by the United Nations as one of the emerging countries in the world. (Abstract only available)

  9. Cost-effectiveness of diagnostic-therapeutic strategies for paediatric visceral leishmaniasis in Morocco

    OpenAIRE

    Alonso, Sergi; Tachfouti, Nabil; Najdi, Adil; Sicuri, Elisa; Picado, Albert

    2017-01-01

    INTRODUCTION: Visceral leishmaniasis (VL) is a neglected parasitic disease with a high fatality rate if left untreated. Endemic in Morocco, as well as in other countries in the Mediterranean basin, VL mainly affects children living in rural areas. In Morocco, the direct observation of Leishmania parasites in bone marrow (BM) aspirates is used to diagnose VL and meglumine antimonia...

  10. Global Climatic Indices Influence on Rainfall Spatiotemporal Distribution : A Case Study from Morocco

    Science.gov (United States)

    Elkadiri, R.; Zemzami, M.; Phillips, J.

    2017-12-01

    The climate of Morocco is affected by the Mediterranean Sea, the Atlantic Ocean the Sahara and the Atlas mountains, creating a highly variable spatial and temporal distribution. In this study, we aim to decompose the rainfall in Morocco into global and local signals and understand the contribution of the climatic indices (CIs) on rainfall. These analyses will contribute in understanding the Moroccan climate that is typical of other Mediterranean and North African climatic zones. In addition, it will contribute in a long-term prediction of climate. The constructed database ranges from 1950 to 2013 and consists of monthly data from 147 rainfall stations and 37 CIs data provided mostly by the NOAA Climate Prediction Center. The next general steps were followed: (1) the study area was divided into 9 homogenous climatic regions and weighted precipitation was calculated for each region to reduce the local effects. (2) Each CI was decomposed into nine components of different frequencies (D1 to D9) using wavelet multiresolution analysis. The four lowest frequencies of each CI were selected. (3) Each of the original and resulting signals were shifted from one to six months to account for the effect of the global patterns. The application of steps two and three resulted in the creation of 1225 variables from the original 37 CIs. (4) The final 1225 variables were used to identify links between the global and regional CIs and precipitation in each of the nine homogenous regions using stepwise regression and decision tree. The preliminary analyses and results were focused on the north Atlantic zone and have shown that the North Atlantic Oscillation (PC-based) from NCAR (NAOPC), the Arctic Oscillation (AO), the North Atlantic Oscillation (NAO), the Western Mediterranean Oscillation (WMO) and the Extreme Eastern Tropical Pacific Sea Surface Temperature (NINO12) have the highest correlation with rainfall (33%, 30%, 27%, 21% and -20%, respectively). In addition the 4-months lagged

  11. Microscopic observation drug-susceptibility assay vs. Xpert® MTB/RIF for the diagnosis of tuberculosis in a rural African setting: a cost-utility analysis.

    Science.gov (United States)

    Wikman-Jorgensen, Philip E; Llenas-García, Jara; Pérez-Porcuna, Tomàs M; Hobbins, Michael; Ehmer, Jochen; Mussa, Manuel A; Ascaso, Carlos

    2017-06-01

    To compare the cost-utility of microscopic observation drug-susceptibility assay (MODS) and Xpert ® MTB/RIF implementation for tuberculosis (TB) diagnosis in rural northern Mozambique. Stochastic transmission compartmental TB model from the healthcare provider perspective with parameter input from direct measurements, systematic literature reviews and expert opinion. MODS and Xpert ® MTB/RIF were evaluated as replacement test of smear microscopy (SM) or as an add-on test after a negative SM. Costs were calculated in 2013 USD, effects in disability-adjusted life years (DALY). Willingness to pay threshold (WPT) was established at once the per capita Gross National Income of Mozambique. MODS as an add-on test to negative SM produced an incremental cost-effectiveness ratio (ICER) of 5647.89USD/DALY averted. MODS as a substitute for SM yielded an ICER of 5374.58USD/DALY averted. Xpert ® MTB/RIF as an add-on test to negative SM yielded ICER of 345.71USD/DALY averted. Xpert ® MTB/RIF as a substitute for SM obtained an ICER of 122.13USD/DALY averted. TB prevalence and risk of infection were the main factors impacting MODS and Xpert ® MTB/RIF ICER in the one-way sensitivity analysis. In the probabilistic sensitivity analysis, Xpert ® MTB/RIF was most likely to have an ICER below the WPT, whereas MODS was not. Our cost-utility analysis favours the implementation of Xpert ® MTB/RIF as a replacement of SM for all TB suspects in this rural high TB/HIV prevalence African setting. © 2017 John Wiley & Sons Ltd.

  12. Molecular characterization of mutations associated with resistance to second-line tuberculosis drug among multidrug-resistant tuberculosis patients from high prevalence tuberculosis city in Morocco.

    Science.gov (United States)

    Oudghiri, Amal; Karimi, Hind; Chetioui, Fouad; Zakham, Fathiah; Bourkadi, Jamal Eddine; Elmessaoudi, My Driss; Laglaoui, Amin; Chaoui, Imane; El Mzibri, Mohammed

    2018-02-27

    The emergence of extensively drug-resistant tuberculosis (XDR-TB) has raised public health concern for global TB control. Although multi drug-resistant tuberculosis (MDR- TB) prevalence and associated genetic mutations in Morocco are well documented, scarce information on XDR TB is available. Hence, the evaluation of pre-XDR and XDR prevalence, as well as the mutation status of gyrA, gyrB, rrs, tlyA genes and eis promoter region, associated with resistance to second line drugs, is of great value for better management of M/XDR TB in Morocco. To evaluate pre-XDR and XDR prevalence, as well as the mutation status of gyrA, gyrB, rrs, tlyA genes and eis promoter region, associated with resistance to second line drug resistance, in 703 clinical isolates from TB patients recruited in Casablanca, and to assess the usefulness of molecular tools in clinical laboratories for better management of M/XDR TB in Morocco. Drug susceptibility testing (DST) was performed by the proportional method for first line drugs, and then the selected MDR isolates were tested for second line drugs (Ofloxacin, Kanamycin, Amikacin and Capreomycin). Along with DST, all samples were subjected to rpoB, katG and p-inhA mutation analysis by PCR and DNA sequencing. MDR isolates as well as 30 pan-susceptible strains were subjected to PCR and DNA sequencing of gyrA, gyrB, rrs, tlyA genes and eis promoter, associated with resistance to fluoroquinolones and injectable drugs. Among the 703 analysed strains, 12.8% were MDR; Ser531Leu and Ser315Thr being the most common recorded mutations within rpoB and katG genes associated with RIF and INH resistance respectively. Drug susceptibility testing for second line drugs showed that among the 90 MDR strains, 22.2% (20/90) were resistant to OFX, 2.22% (2/90) to KAN, 3.33% (3/90) to AMK and 1.11% (1/90) to CAP. Genotypic analysis revealed that 19 MDR strains harbored mutations in the gyrA gene; the most recorded mutation being Asp91Ala accounting for 47.6% (10

  13. Geological and Structural evolution of the Eurasia Africa plate boundary in the Gulf of Cadiz Central Eastern Atlantic Sea.

    OpenAIRE

    D’Oriano, Filippo

    2010-01-01

    Iberia Africa plate boundary, cross, roughly W-E, connecting the eastern Atlantic Ocean from Azores triple junction to the Continental margin of Morocco. Relative movement between the two plate change along the boundary, from transtensive near the Azores archipelago, through trascurrent movement in the middle at the Gloria Fracture Zone, to transpressive in the Gulf of Cadiz area. This study presents the results of geophysical and geological analysis on the plate boundary area offshore Gibral...

  14. Antihypertensive and vasorelaxant effects of aqueous extract of Artemisia campestris L. from Eastern Morocco.

    Science.gov (United States)

    Dib, Ikram; Tits, Monique; Angenot, Luc; Wauters, Jean Noel; Assaidi, Asmae; Mekhfi, Hassane; Aziz, Mohammed; Bnouham, Mohammed; Legssyer, Abdelkhaleq; Frederich, Michel; Ziyyat, Abderrahim

    2017-07-12

    Artemisia campestris L. (Asteraceae) has many traditional uses, among which treatment of diabetes and hypertension. This study was conducted in order to confirm the antihypertensive and hypotensive effects of A. campestris L. aqueous extract (AcAE) and to explore the underlying mechanism of action of its vasorelaxant effect, besides the acute toxicity. Also, the chemical composition of AcAE was investigated. the chemical content of AcAE was determined by using HPLC and NMR techniques. The antihypertensive effect was assessed indirectly by tail-cuff method on L-NAME induced hypertensive rats, while the hypotensive action was monitored intravenously by invasive method on normotensive rats. The vasorelaxant effect and vascular mechanism of action were studied in the presence of antagonists and blockers on aorta isolated from normotensive rats. On the other side, the acute toxicity was studied by oral feeding of extract to the mice. The global phytochemical profile of AcAE reveals the presence of several polyphenols as main components. A. campestris L. infusion was characterized by mono- and di-cinnamoyl compounds, with 3,5-dicaffeoylquinic (isochlorogenic A) acid being the main compound, followed by 5-caffeoylquinic (chlorogenic) acid. Vicenin-2 (apigenin 6,8-di-C-glucoside) appeared to be the most abundant compound among flavonoids. The daily treatment with AcAE at 150mg/kg/day prevented the installation of hypertension on L-NAME hypertensive rats, and reduced SBP from 172mmHg up to 144mmHg. At the dose 40mg/kg, AcAE provoked reduction of systolic (SBP), diastolic (DBP) and mean arterial pressure (MAP), without affecting the heart rate. Also, AcAE (10 -2 -2mg/ml) relaxed the precontracted aorta by 95.8±1.3%. The denudation and preincubation of aorta with atropine, calmidazolium, L-NAME, hydroxycobalamin, ODQ, 8-RP-Br-PET-cGMP, thapsigargin and verapamil attenuated the vasorelaxant response, while the pre-treatment with 4-AP, TEA, glibenclamide and BaCl 2 did not alter this effect. The oral administration of AcAE (0-6g/kg) reveals no mortality or toxicity. our study proved that AcAE possess an important antihypertensive, hypotensive and vasorelaxant effect, which is mediated via calmodulin-NO-cGC-PKG pathway, and via inhibition of calcium influx through voltage-operated calcium channels and activation of intracellular calcium mobilization into sarcoplasmic reticulum. Therefore, our findings give first evidence about the traditional use of A. campestris L. as antihypertensive plant. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  15. The New Xpert MTB/RIF Ultra: Improving Detection of Mycobacterium tuberculosis and Resistance to Rifampin in an Assay Suitable for Point-of-Care Testing.

    Science.gov (United States)

    Chakravorty, Soumitesh; Simmons, Ann Marie; Rowneki, Mazhgan; Parmar, Heta; Cao, Yuan; Ryan, Jamie; Banada, Padmapriya P; Deshpande, Srinidhi; Shenai, Shubhada; Gall, Alexander; Glass, Jennifer; Krieswirth, Barry; Schumacher, Samuel G; Nabeta, Pamela; Tukvadze, Nestani; Rodrigues, Camilla; Skrahina, Alena; Tagliani, Elisa; Cirillo, Daniela M; Davidow, Amy; Denkinger, Claudia M; Persing, David; Kwiatkowski, Robert; Jones, Martin; Alland, David

    2017-08-29

    The Xpert MTB/RIF assay (Xpert) is a rapid test for tuberculosis (TB) and rifampin resistance (RIF-R) suitable for point-of-care testing. However, it has decreased sensitivity in smear-negative sputum, and false identification of RIF-R occasionally occurs. We developed the Xpert MTB/RIF Ultra assay (Ultra) to improve performance. Ultra and Xpert limits of detection (LOD), dynamic ranges, and RIF-R rpoB mutation detection were tested on Mycobacterium tuberculosis DNA or sputum samples spiked with known numbers of M. tuberculosis H37Rv or Mycobacterium bovis BCG CFU. Frozen and prospectively collected clinical samples from patients suspected of having TB, with and without culture-confirmed TB, were also tested. For M. tuberculosis H37Rv, the LOD was 15.6 CFU/ml of sputum for Ultra versus 112.6 CFU/ml of sputum for Xpert, and for M. bovis BCG, it was 143.4 CFU/ml of sputum for Ultra versus 344 CFU/ml of sputum for Xpert. Ultra resulted in no false-positive RIF-R specimens, while Xpert resulted in two false-positive RIF-R specimens. All RIF-R-associated M. tuberculosis rpoB mutations tested were identified by Ultra. Testing on clinical sputum samples, Ultra versus Xpert, resulted in an overall sensitivity of 87.5% (95% confidence interval [CI], 82.1, 91.7) versus 81.0% (95% CI, 74.9, 86.2) and a sensitivity on sputum smear-negative samples of 78.9% (95% CI, 70.0, 86.1) versus 66.1% (95% CI, 56.4, 74.9). Both tests had a specificity of 98.7% (95% CI, 93.0, 100), and both had comparable accuracies for detection of RIF-R in these samples. Ultra should significantly improve TB detection, especially in patients with paucibacillary disease, and may provide more-reliable RIF-R detection. IMPORTANCE The Xpert MTB/RIF assay (Xpert), the first point-of-care assay for tuberculosis (TB), was endorsed by the World Health Organization in December 2010. Since then, 23 million Xpert tests have been procured in 130 countries. Although Xpert showed high overall sensitivity and

  16. A cell cycle-dependent regulatory circuit composed of 53BP1-RIF1 and BRCA1-CtIP controls DNA repair pathway choice.

    Science.gov (United States)

    Escribano-Díaz, Cristina; Orthwein, Alexandre; Fradet-Turcotte, Amélie; Xing, Mengtan; Young, Jordan T F; Tkáč, Ján; Cook, Michael A; Rosebrock, Adam P; Munro, Meagan; Canny, Marella D; Xu, Dongyi; Durocher, Daniel

    2013-03-07

    DNA double-strand break (DSB) repair pathway choice is governed by the opposing activities of 53BP1 and BRCA1. 53BP1 stimulates nonhomologous end joining (NHEJ), whereas BRCA1 promotes end resection and homologous recombination (HR). Here we show that 53BP1 is an inhibitor of BRCA1 accumulation at DSB sites, specifically in the G1 phase of the cell cycle. ATM-dependent phosphorylation of 53BP1 physically recruits RIF1 to DSB sites, and we identify RIF1 as the critical effector of 53BP1 during DSB repair. Remarkably, RIF1 accumulation at DSB sites is strongly antagonized by BRCA1 and its interacting partner CtIP. Lastly, we show that depletion of RIF1 is able to restore end resection and RAD51 loading in BRCA1-depleted cells. This work therefore identifies a cell cycle-regulated circuit, underpinned by RIF1 and BRCA1, that governs DSB repair pathway choice to ensure that NHEJ dominates in G1 and HR is favored from S phase onward. Copyright © 2013 Elsevier Inc. All rights reserved.

  17. Epidemiology of Strongylus vulgaris infection of the horse in Morocco.

    Science.gov (United States)

    Pandey, V S

    1981-05-01

    Between August 1978 and July 1979 the anterior mesenteric artery and its branches were collected regularly from adult horses and examined for Strongylus vulgaris larvae. The incidence of infection varied from 55 to 100% (annual mean 80%). The mean monthly number of larvae ranged form 3 to 22 with an annual overall mean of 13. The arterial infection was at its minimum in December to January, rose gradually to attain the peak in June and declined thereafter. These observations indicated that S. vulgaris is an annual species in Morocco, infection occurring during the rainy season (November-April), the heavy arterial population in spring and adult population during autumn and winter.

  18. Phytochemical study of prickly pear from southern Morocco

    Directory of Open Access Journals (Sweden)

    Z. Bouzoubaâ

    2016-06-01

    Full Text Available This work concerns the phytochemical study of the prickly pear pulp’s fruits of two opuntia cultivars; Achefri and Amouslem widely present in two regions of southern Morocco; Arbaa Sahel and Asgherkis that are different in their altitude and annual rainfall. The results of the phytochemical study show that the levels of antioxidants have a non-significant difference between the fruits of the two sites (comparing Amouslem and Achefri in the same site, on the one hand, for the differences due to the variety or cultivar, on the other hand between Amouslem and Achefri from the two sites to show the site effect.

  19. Incidence of Gastric Cancer in Marrakech and Casablanca, Morocco

    International Nuclear Information System (INIS)

    Smith, B. L.; Watkins, K.; Soliman, A. S.

    2015-01-01

    Gastric cancer is the fifth most common cancer globally with over 70% of new cases occurring in developing countries. In Morocco, oncologists in Marrakech suspected higher frequency of gastric cancer compared to Casablanca, a city 150 kilometers away. This study calculated age-specific, sex-specific, and total incidence rates of gastric cancer in Marrakech and was compared to the Casablanca population-based cancer registry. Using medical records from Center Hospital University Mohammad VI and reports from 4 main private pathology laboratories in Marrakech, we identified 774 patients for the period 2008-2012. Comparison of rates showed higher age-specific incidence in Marrakech in nearly all age groups for both genders. A higher total incidence in Marrakech than in Casablanca was found with rates of 5.50 and 3.23 per 100,000, respectively. Incidence was significantly higher among males in Marrakech than males in Casablanca (7.19 and 3.91 per 100,000, resp.) and females in Marrakech compared to females in Casablanca (3.87 and 2.58 per 100,000, resp.). Future studies should address possible underestimation of gastric cancer in Marrakech, estimate incidence in other regions of Morocco, and investigate possible risk factors to explain the difference in rates.Gastric cancer is the fifth most common cancer globally with over 70% of new cases occurring in developing countries. In Morocco, oncologists in Marrakech suspected higher frequency of gastric cancer compared to Casablanca, a city 150 kilometers away. This study calculated age-specific, sex-specific, and total incidence rates of gastric cancer in Marrakech and was compared to the Casablanca population-based cancer registry. Using medical records from Center Hospital University Mohammad VI and reports from 4 main private pathology laboratories in Marrakech, we identified 774 patients for the period 2008-2012. Comparison of rates showed higher age-specific incidence in Marrakech in nearly all age groups for both

  20. Ecological and epidemiological status of species of the Phlebotomus perniciosus complex (Diptera: Psychodidae, Phlebotominae) in Morocco.

    Science.gov (United States)

    Zarrouk, Asmae; Kahime, Kholoud; Boussaa, Samia; Belqat, Boutaïna

    2016-03-01

    Leishmania infantum (Kinetoplastida: Trypanosomatidae) infection is transmitted by an infected female sand fly (Diptera: Psychodidae, Phlebotominae) of the subgenus Larroussius: Phlebotomus ariasi, Phlebotomus perniciosus, and Phlebotomus longicuspis in the Mediterranean basin. In Morocco, the vectorial role of P. ariasi was demonstrated, while that of P. longicuspis and P. perniciosus is not elucidated. In addition, Moroccan P. longicuspis and P. perniciosus populations present a higher morphologic and genetic variability. It was classified as P. perniciosus complex, including typical (PN) and atypical (PNA) morphs of P. perniciosus, P. longicuspis sensu stricto (LCss), and a sibling species of P. longicuspis (LCx). With the aim to study the ecological and epidemiological status of P. perniciosus complex species in Morocco, entomological surveys were carried out during three entomological seasons (2012, 2013, and 2014). We collected a total of 6298 specimens from 81 localities of northern, central, and southern Morocco. After describing the geographical distribution of P. perniciosus complex trough Morocco according to many variables (altitude, latitude, and longitude), we discuss the resulting epidemiological implications of its species. Our results highlight the geographical distribution of the two morphs of P. perniciosus through Morocco: PN is limited to the north, while PNA is widespread in northern, central, and southern Morocco. In terms of vectorial role, we hypothesize the potential involvement of PN, LCss, and LCx, at least, with P. ariasi, in the epidemiological cycle of L. infantum in Morocco.

  1. The Effects of Ramadan Intermittent Fasting (RIF) on Spirometric Data of Stable COPD Patients: A Pilot Study.

    Science.gov (United States)

    Zouari, Hajer; Latiri, Imed; Mahjoub, Mohamed; Boussarsar, Mohamed; Benzarti, Mohamed; Abdelghani, Ahmed; Ben Saad, Helmi

    2018-03-01

    No previous study has raised the effects of RIF on lung function data of chronic obstructive pulmonary disease (COPD) patients. The objective of the present study was to assess the effects of RIF on spirometric data measured in male patients with a stable COPD. Sixteen patients with stable COPD (mean ± SD of age: 64 ± 7 years) who fasted during Ramadan volunteered to the study. Three sessions (Before-R, End-R, and After-R) were selected for spirometry tests that were consistently performed 2.5-4.5 hr before fasting break. Assessment sessions comprised: forced vital capacity (FVC), 1st s forced expiratory volume (FEV 1 ), FEV 1 /FVC, peak expiratory flow (PEF), maximal mid-expiratory flow (MMEF), and forced expiratory flow rate at the x% of FVC to be exhaled (FEFx%). A reversibility test was performed only during the Before-Ramadan session. Spirometric data were expressed in percentages of local reference values. Findings were analyzed by applying repeated measures analysis of variance. The mean ± SD of the postbronchodilator FEV 1 /FVC ratio and the FEV 1 were, respectively, 0.52 ± 0.14 and 48 ± 19%. The mean ± SD of FEV 1 (Before-R: 47 ± 19, End-R: 45 ± 18, After-R: 44 ± 19%), FVC (Before-R: 73 ± 18, End-R: 71 ± 16, After-R: 69 ± 17%), FEV 1 /FVC (Before-R: 67 ± 16, End-R: 66 ± 16, After-R: 65 ± 16%), PEF (Before-R: 46 ± 19, End-R: 47 ± 22, After-R: 45 ± 21%), MMEF (Before-R: 19 ± 10, End-R: 18 ± 8, After-R: 18 ± 9%), FEF 25% (Before-R: 16 ± 6, End-R: 16 ± 5, After-R: 15 ± 5%), FEF 50% (Before-R: 21 ± 14, End-R: 20 ± 12, After-R: 20 ± 12%) and FEF 75% (Before-R: 27 ± 19, End-R: 27 ± 19, After-R: 27 ± 19%) were not significantly influenced by RIF. RIF did not bring about any significant changes in the spirometric data of stable COPD male patients fasting the 2016 holy month of Ramadan.

  2. Occurance and survival of Vibrio alginolyticus in Tamouda Bay (Morocco).

    Science.gov (United States)

    Sabir, M; Cohen, N; Boukhanjer, A; Ennaji, M M

    2011-10-15

    The objectives of this study were to investigate the spatial and seasonal fluctuations of Vibrio alginolyticus in marine environment of the Tamouda Bay on the Mediterranean coast of Morocco and to determine the dominant factors of the environment that govern these fluctuations. The samples (sea water, plankton, shellfish and sediment) were collected fortnightly for two years from three study sites on the coast Tamouda Bay in northern Morocco. The charge of Vibrio alginolyticus is determined by MPN method. The physicochemical parameters including temperature of sea water, pH, salinity, turbidity and chlorophyll a concentration were determined. Analysis of variance of specific variables and several principal component analyses showed that the temperature of seawater is the major determinant of seasonal distribution of Vibrio alginolyticus. The results showed a positive linear correlation between Vibrio alginolyticus and the water temperature, pH, turbidity and chlorophyll a. Similarly, there are seasonal variations and spatial of Vibrio alginolyticus in marine environment of the Tamouda bay and the highest concentrations were recorded in both years of study during the warm season whereas it was minimal during the cold season. Linear positive correlation was recorded between Vibrio alginolyticus populations in all ecological types of samples studied.

  3. Major sickle cell syndromes in children in Kenitra, Morocco

    Directory of Open Access Journals (Sweden)

    Khalid Hafiani

    2017-11-01

    Full Text Available Objective: To highlight the epidemiological characteristics and plot the current mapping of the sickle cell syndromes in children under 15 years old. Methods: A descriptive study was conducted on children with sickle cell disease over a period of 4 years (from January 2011 to December 2015 at the Pediatric Department at El Idrissi Regional Hospital Center in Kenitra, Morocco. Results: The mean age of patients was (8.56 ± 3.97 years and the age group 6–15 years was the most affected. The male gender was the most dominant with 60.94% of cases versus 30.06% for females. The homozygous form SS was the most frequently identified (81.25% of cases while the heterozygous form SC was rarely detected (2.08%. Conclusions: Sickle cell anemia remains a reality in Morocco and may not be perfectly understood yet by health professionals. A screening policy and a sustainable management program can prevent hemoglobinopathies in the studied region. An action plan must be implemented at national level to improve the quality of management of main sickle cell syndromes.

  4. Phytotherapy of hypertension and diabetes in oriental Morocco.

    Science.gov (United States)

    Ziyyat, A; Legssyer, A; Mekhfi, H; Dassouli, A; Serhrouchni, M; Benjelloun, W

    1997-09-01

    In order to select the main medicinal plants used in folk medicine to treat arterial hypertension and/or diabetes, a survey was undertaken in different areas of oriental Morocco. The patients (370 women and 256 men) were divided into three groups: diabetics (61%), hypertensives (23%) and hypertensive diabetic persons (16%). On average, 67.51% of patients regularly use medicinal plants. This proportion is perceptibly the same in all groups and does not depend on sex, age and socio-cultural level. This result shows that phytotherapy is widely adopted in northeastern Morocco. For diabetes, 41 plants were cited, of which the most used were Trigonella foenum-graecum L. (Leguminosae), Globularia alypum L. (Globulariaceae), Artemisia herba-alba Asso. (Compositae), Citrullus colocynthis (L.) Schrad. (Cucurbitaceae) and Tetraclinis articulata Benth. (Cupressaceae). In the hypertension's therapy 18 vegetal species were reported, of which the most used were Allium sativum L. (Liliaceae), Olea europea L. (Oleaceae), Arbutus unedo L. (Ericaceae), Urtica dioica L. (Urticaceae) and Petroselinum crispum A.W. Hill (Apiaceae). Among the 18 species used for hypertension, 14 were also employed for diabetes. Moreover, these two diseases were associated in 41% of hypertensives. These findings suggest that hypertension observed in this region would be in a large part related to diabetes.

  5. CERN welcomes its first doctoral students from Morocco

    CERN Multimedia

    Laëtitia Pedroso

    2010-01-01

    This year marks the start of a new phase between CERN and Morocco with the arrival of the first two Moroccan students.   Mohamed Gouighri and Sara Boutouil, the first two Moroccan students at CERN. Thanks to the efforts of a small group of Moroccan academics, Morocco has been participating in the LHC programme for over ten years. About ten Moroccan physicists are members of the ATLAS collaboration, which comprises over 2000 physicists and 165 research institutes from 37 different countries. The arrival of the first Moroccan doctoral students at CERN was the logical next step. The new programme is the result of a multi-party agreement between CERN, the Sharing Knowledge Foundation, the Moroccan universities participating in the LHC programme and the Hassan II Academy of Science and Technology. Mohamed Gouighri is the first Moroccan to obtain a scholarship to study at CERN, which is being funded by the Hassan II Academy of Science and Technology. He has been studying physics at the Faculty of S...

  6. Poikiloderma with Neutropenia in Morocco: a Report of Four Cases.

    Science.gov (United States)

    Aglaguel, Ayoub; Abdelghaffar, Houria; Ailal, Fatima; Habti, Norddine; Hesse, Sebastian; Kohistani, Naschla; Klein, Christoph; Bousfiha, Ahmed Aziz

    2017-05-01

    Poikiloderma with Neutropenia (PN) is inherited genodermatosis which results from a biallelic mutation in the USB1 gene (U Six Biogenesis 1). PN, first described in Navajo Native Americans, is characterized by early onset poikiloderma, pachyonychia, palmo-plantar hyperkeratosis, and permanent neutropenia. This condition results in frequent respiratory tract infections during infancy and childhood. From 2011 to 2013, four cases of PN were diagnosed in Morocco. In this paper, we report the first four cases of PN diagnosed in Morocco, out of three unrelated consanguinous families. We investigated the genetic, immunological, and clinical features of four Moroccan patients with PN from three unrelated consanguinous families. Mean age at onset was 3 months and mean age at diagnosis was 7.5 years. The diagnosis of these PN patients was made based on clinical features and confirmed by molecular analysis for three cases. We identified two undescribed homozygous mutations in the USB1 gene: c.609 + 1G>A in two siblings and c.518 T>G(p.(Leu173Arg)) in the other case. This report confirms the clinical and genetic identity of Poikiloderma with Neutropenia syndrome.

  7. Passive cooling application in the north of Morocco

    International Nuclear Information System (INIS)

    Ahachad, M.; Draoui, A.; Belarbi, R.; Allard, F.

    2006-01-01

    According to the inter-professional union of the poultry farm sector in Morocco, the heat stress, during the last summer, has led to ones of heavy losses estimated of about ten million Euros at producers. In this paper the measures which could be used to reduce the fatal effect of heat stress phenomenon are presented. This is achieved by modeling and simulation of a typical poultry house in the north of Morocco. A case study was realized to show the influence of each parameter on the behaviour of the building. The most influential parameters are: ventilation shape, orientation, number of the occupants...etc. The evaporative cooling systems models were linked to thermal building software, TRNSYS, and the assessment of poultry house equipped with passive cooling systems will be presented. The simulations show that the heat stress phenomenon could be avoided. The experimental study of the poultry house equipped with a passive cooling system shows a decrease of temperature of the internal air from 5 to 9 degree centigrade, and an amelioration of quality of production, which is translated by an important decrease of mortality number and an increase of poultry weight.(Author)

  8. Poisoning by carbon monoxide in Morocco from 1991 to 2008.

    Science.gov (United States)

    Aghandous, Rachida; Chaoui, Hanane; Rhalem, Naima; Semllali, Ilham; Badri, Mohamed; Soulaymani, Abdelmajid; Ouammi, Lahcen; Soulaymani-Bencheikh, Rachida

    2012-04-01

    To describe the characteristics relating to the provenance of statements, patients and to evaluate the spatiotemporal evolution of carbon monoxide poisoning reported to Poison Control Center and Pharmacovigilance of Morocco (CAPM). This is a retrospective study over a period of 18 years from 1991 to 2008, for all cases of poisoning by carbon monoxide reported to CAPM. The epidemiological study focused on 12 976 cases of carbon monoxide poisoning reported to CAPM between 1991 and 2008. The average age of patients was 25.5 +/- 15.6 years, sex ratio was 0.5. The poisoning occurred by accident in 98.7% of cases, especially at home (96.7%) and in cold months. The urban population was the most affected (89.0%). The region of Meknes Tafilalt was the most concerned with 16.6% of cases. The symptomatology was characterized by the predominance of gastrointestinal tract diseases (37.1%). Deaths have reached a percentage of 0.9%. These qualitative and quantitative information is useful to highlight warnings and plan a strategy against carbon monoxide poisoning in Morocco.

  9. Incidence of Gastric Cancer in Marrakech and Casablanca, Morocco

    Directory of Open Access Journals (Sweden)

    Brittney L. Smith

    2015-01-01

    Full Text Available Gastric cancer is the fifth most common cancer globally with over 70% of new cases occurring in developing countries. In Morocco, oncologists in Marrakech suspected higher frequency of gastric cancer compared to Casablanca, a city 150 kilometers away. This study calculated age-specific, sex-specific, and total incidence rates of gastric cancer in Marrakech and was compared to the Casablanca population-based cancer registry. Using medical records from Center Hospital University Mohammad VI and reports from 4 main private pathology laboratories in Marrakech, we identified 774 patients for the period 2008–2012. Comparison of rates showed higher age-specific incidence in Marrakech in nearly all age groups for both genders. A higher total incidence in Marrakech than in Casablanca was found with rates of 5.50 and 3.23 per 100,000, respectively. Incidence was significantly higher among males in Marrakech than males in Casablanca (7.19 and 3.91 per 100,000, resp. and females in Marrakech compared to females in Casablanca (3.87 and 2.58 per 100,000, resp.. Future studies should address possible underestimation of gastric cancer in Marrakech, estimate incidence in other regions of Morocco, and investigate possible risk factors to explain the difference in rates.

  10. Analyse sismo-stratigraphique du bassin d'Abda (Maroc occidental), exemple de structures inverses pendant le rifting atlantiqueSeismo-stratigraphic analysis of the Abda Basin (West Morocco): a case of reverse structures during the Atlantic rifting

    Science.gov (United States)

    Echarfaoui, Hassan; Hafid, Mohamed; Salem, Abdallah Aı̈t; Abderrahmane, Aı̈t Fora

    The review of the seismic reflection and well data from the coastal Abda Basin (western Morocco) shows that its Triassic and Jurassic sequences were deposited in a submeridean sag basin, whose eastern margin is characterised by progressive truncations and pinching out of these sequences against a prominent Palaeozoic high. The uplift of this latter is interpreted as a response to an Upper Triassic-Middle Jurassic local compressional event that controlled Triassic-Jurassic sedimentation within the Abda Basin. The present day 'West Meseta Flexure' is a surface expression of this uplift. To cite this article: H. Echarfaoui et al., C. R. Geoscience 334 (2002) 371-377.

  11. Holcophloeus caldarai (Coleoptera: Curculionidae: Holcorhinini) a new weevil species from Morocco.

    Science.gov (United States)

    Borovec, Roman; KoŠŤÁl, Michael; BÁborskÁ, Zuzana

    2018-04-05

    Holcophloeus caldarai sp. n. is described as a fifth species of the genus from central Morocco. The new species differs from all other species of the genus and, generally the entire tribe, by unique irregularly star-shaped appressed scales.

  12. Pourquoi le francais et quel francais au Maroc? (Why French and Which French in Morocco?)

    Science.gov (United States)

    Akouaou, Ahmed

    1984-01-01

    The status of French in Morocco is ambiguous: it is neither an official language nor a foreign language, and it would benefit greatly from an official definition that would allow a variety of language conflicts to be resolved. (MSE)

  13. Epidemiological role of a rodent in Morocco: Case of cutaneous leishmaniasis

    Directory of Open Access Journals (Sweden)

    Mohamed Echchakery

    2015-08-01

    Full Text Available Commensal rodents as well as wild ones may present a potential risk to public health. They are reservoirs or vectors of many pathogens. This review provides an update on their epidemiological role in the spread of leishmaniasis in Morocco. In Morocco, the order Rodentia is represented by 7 families and 32 species of which Rattus norvegicus, Psammomys obesus, Mastomys erythrolecus, Meriones shawi, Meriones crassus and Meriones libycus are considered reservoirs of leishmaniasis in Asia, Midle East and Africa. With the aim to define the extent of zoonotic leishmaniasis risk in Morocco, we represent and discuss the geographical distribution of these potential reservoirs in relation to that of Phlebotomus papatasi, proven vector of cutaneous leishmaniasis by Leishmania major in Morocco.

  14. Circular, Cryogenic Structures from the Hirnantian Deglaciation Sequence (Anti-Atlas, Morocco)

    Czech Academy of Sciences Publication Activity Database

    Nutz, A.; Ghienne, J.-F.; Štorch, Petr

    2013-01-01

    Roč. 83, č. 1 (2013), s. 115-131 ISSN 1527-1404 Institutional support: RVO:67985831 Keywords : Ordovician * Anti-Atlas (Morocco) * cryogenic structure Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.943, year: 2013

  15. SUB-SAHARAN IRREGULAR MIGRANTS IN MOROCCO & THE EXCEPTIONAL REGULARISATION PROGRAMME IN 2014

    OpenAIRE

    Naama, Mbarek

    2017-01-01

    Naama, Mbarek. Sub-Saharan Irregular Migrants in Morocco and the Exceptional Regularisation Programme in 2014. Diak South Helsinki Finland. Spring 2017. 43 Pages. Language: English. Diaconia University of Applied Sciences, Degree Programme in Social Services, Option in Community Development, Bachelor of Social Services (UAS). After decades of ignoring irregular migration and refusing to acknowledge that Morocco is no longer just a transit but also a host country for increasing complex mig...

  16. Diversity of chromate resistant bacteria present in the tannery of fez in Morocco

    International Nuclear Information System (INIS)

    Essahale, A.; Malki, M.; Amils, R.; Moumni, M.; Marin, I.

    2009-01-01

    One of the main sources of income of Morocco is the leather goods made by craftsmen with tanned and tinted animal skins. One of the more important tanneries of Morocco is that located at the Medina of Fez, which constitutes on of the sources for heavy metals contamination of the Sebou River, since wastewater treatments are either in existent or inefficient and obsolete because the high costs required for their improvement. (Author)

  17. Development of wind energy in Morocco; Developpement de l'energie eolienne au Maroc

    Energy Technology Data Exchange (ETDEWEB)

    Enzili, M. [Centre de Developpement des Energies Renouvelables de Maroc, Rabat (Morocco)

    2008-04-15

    Morocco's national energy policy includes the use of renewable energy sources to lessen its reliance on fossil fuels such as coal and oil. Legislation was recently passed to increase the threshold of electrical power from 10 MW to 50 MW. Solar and wind energy are the most abundant renewable energy resources in the country and are recommended for exploitation on a large scale. Feasibility studies conducted by the Centre de Developpement des Energies Renouvelables have shown that Morocco has enough wind energy to produce electricity on a large scale and interconnect it with the national power grid. Wind energy in the country could also be used for on-site power generation in remote villages or for desalination of seawater, particularly in the southern regions of Morocco which are most affected by drought. Essaouira, Tangier, Tetouan, Tarfaya, Dakhla, Laayoune and Taza were among the regions identified with significant wind resources. The total wind energy potential for Morocco is estimated to be 2,650 GW, while the technical wind energy potential is estimated to be 1,600 GW. Several projects have been realized in the areas of electricity production, interconnection to the national power grid, decentralized rural electrification and eventually the introduction of water pumping. It was concluded that exporting green energy to Europe, via the Morocco-Spain route after the restructuring of Morocco's electricity sector will create a viable market for the medium and long-term. 3 figs.

  18. Health and management constraints to family poultry development in Morocco

    International Nuclear Information System (INIS)

    Faouzi, K.; El Omari, N.; Tmiri, N.; Jaouzi, T.

    2002-01-01

    A field survey was carried out in 73 farms from 11 villages distributed in 2 areas of Morocco during the dry season 1999 and the wet season 2000. Data on husbandry, farm socio-economics and health status of the flocks were collected. Flocks were clinically examined and sick/dead birds were subjected to pathological and parasitological investigations. The results showed that most flocks were raised in a traditional extensive system with a low stock density and weak production records. The management system was precarious and labour and financial input was very poor in most of the surveyed farms. Feeding system was poor, unreliable and arbitrary. Mortality was high and reached 70% in some flocks. Gumboro disease and Newcastle disease were among the major diseases diagnosed besides helminth and ectoparasite infestations. All constraints were prevailing in the absence of any institutional or corporate interventions. (author)

  19. Tourism, gender and development. An ethnic case in Morocco

    Directory of Open Access Journals (Sweden)

    BERLANGA ADELL, María Jesús

    2013-11-01

    Full Text Available This article is based on the author’s Ph.D. research on the relationship between tourism and the development it generates in the Berber ethnic group in Aït Haddidou (living in High Atlas mountains of Morocco. This patriarchal and cattle-raising society went through a wide process of transformation in the 1980s, evolving from a subsistence economy to a precarious market economy. The development model the community is following is generating an increase in inequality between men and women, with the women’s loss of power as a consequence. In this context, tourism has become one of the main economic resources.However, it just reinforces this tendency towards the increase in gender inequality, progressively giving more political and economic power to the male community to the detriment of women.

  20. Epidemiological profile of cutaneous leishmaniasis in Morocco, 2004-2013.

    Science.gov (United States)

    Laboudi, M

    2017-02-01

    The main objective of our study is to provide a comprehensive overview of the situation of cutaneous leishmaniasis in Morocco. We therefore conducted a retrospective descriptive study covering the decade 2004-2013. Data were collected from the Moroccan Ministry of Health's annual reports about the national program against leishmaniasis. These data show a regression in the cases due to Leishmania major and the persistence of L. tropica transmission. Mapping cutaneous leishmaniasis cases reported between 2004 and 2013 showed geographical changes ; the number of cases due to L. tropica were concentrated in the regions of Marrakech-Tensift-Elhaouz, Souss Massa-Draa Tadla-Azila, and Taza-Al Hoceima-Taounate. Cutaneous disease due to L. major was most common in the Souss-Massa-Draa region. Continuous monitoring of the epidemiological situation is important to assess the actions taken to reduce its incidence.

  1. Hot upwelling conduit beneath the Atlas Mountains, Morocco

    Science.gov (United States)

    Sun, Daoyuan; Miller, Meghan S.; Holt, Adam F.; Becker, Thorsten W.

    2014-11-01

    The Atlas Mountains of Morocco display high topography, no deep crustal root, and regions of localized Cenozoic alkaline volcanism. Previous seismic imaging and geophysical studies have implied a hot mantle upwelling as the source of the volcanism and high elevation. However, the existence, shape, and physical properties of an associated mantle anomaly are debated. Here we use seismic waveform analysis from a broadband deployment and geodynamic modeling to define the physical properties and morphology of the anomaly. The imaged low-velocity structure extends to ~200 km beneath the Atlas and appears ~350 K hotter than the ambient mantle with possible partial melting. It includes a lateral conduit, which suggests that the Quaternary volcanism arises from the upper mantle. Moreover, the shape and temperature of the imaged anomaly indicate that the unusually high topography of the Atlas Mountains is due to active mantle support.

  2. Species composition and geographical distribution of Saharan scorpion fauna, Morocco

    Directory of Open Access Journals (Sweden)

    Oulaid Touloun

    2016-11-01

    Full Text Available Objective: To describe the species composition of scorpions and to study its geographical distribution in Laayoune-Sakia El Hamra and Dakhla-Oued Ed Dahab regions in July 2014. Methods: To locate scorpions, the ground was examined through searching the places under the stones, rocks and in burrows. The nocturnal missions were also conducted using portable ultraviolet lamps. The scorpions were subsequently identified in the laboratory. Results: The results of the investigations in these regions showed the presence of five scorpion species, two of which Androctonus gonneti and Buthus bonito were endemic in Morocco. Conclusions: This work is allowed to complete the inventory of the studied scorpion fauna and provides some considerations on the distribution patterns in the study area.

  3. Communication dated 10 December 2012 received from the Permanent Mission of the Kingdom of Morocco to the Agency (Spanish Edition)

    International Nuclear Information System (INIS)

    2012-01-01

    The Secretariat has received a note verbale dated 10 December 2012 from the Permanent Mission of the Kingdom of Morocco to the Agency, enclosing a statement made by Morocco on behalf of the Arab Group, during the November 2012 session of the Board of Governors under the agenda item 'Any Other Business'. The aforementioned communication and, as requested by the Permanent Mission of the Kingdom of Morocco, the enclosed statement are herewith circulated for the information of Member States.

  4. Communication dated 10 December 2012 received from the Permanent Mission of the Kingdom of Morocco to the Agency (French Edition)

    International Nuclear Information System (INIS)

    2013-01-01

    The Secretariat has received a note verbale dated 10 December 2012 from the Permanent Mission of the Kingdom of Morocco to the Agency, enclosing a statement made by Morocco on behalf of the Arab Group, during the November 2012 session of the Board of Governors under the agenda item 'Any Other Business'. The aforementioned communication and, as requested by the Permanent Mission of the Kingdom of Morocco, the enclosed statement are herewith circulated for the information of Member States.

  5. Communication dated 10 December 2012 received from the Permanent Mission of the Kingdom of Morocco to the Agency

    International Nuclear Information System (INIS)

    2013-01-01

    The Secretariat has received a note verbale dated 10 December 2012 from the Permanent Mission of the Kingdom of Morocco to the Agency, enclosing a statement made by Morocco on behalf of the Arab Group, during the November 2012 session of the Board of Governors under the agenda item 'Any Other Business'. The aforementioned communication and, as requested by the Permanent Mission of the Kingdom of Morocco, the enclosed statement are herewith circulated for the information of Member States.

  6. Communication dated 10 December 2012 received from the Permanent Mission of the Kingdom of Morocco to the Agency (Arabic Edition)

    International Nuclear Information System (INIS)

    2013-01-01

    The Secretariat has received a note verbale dated 10 December 2012 from the Permanent Mission of the Kingdom of Morocco to the Agency, enclosing a statement made by Morocco on behalf of the Arab Group, during the November 2012 session of the Board of Governors under the agenda item 'Any Other Business'. The aforementioned communication and, as requested by the Permanent Mission of the Kingdom of Morocco, the enclosed statement are herewith circulated for the information of Member States.

  7. High Prevalence of Anaplasma spp. in Small Ruminants in Morocco.

    Science.gov (United States)

    Ait Lbacha, H; Alali, S; Zouagui, Z; El Mamoun, L; Rhalem, A; Petit, E; Haddad, N; Gandoin, C; Boulouis, H-J; Maillard, R

    2017-02-01

    The prevalence of infection by Anaplasma spp. (including Anaplasma phagocytophilum) was determined using blood smear microscopy and PCR through screening of small ruminant blood samples collected from seven regions of Morocco. Co-infections of Anaplasma spp., Babesia spp, Theileria spp. and Mycoplasma spp. were investigated and risk factors for Anaplasma spp. infection assessed. A total of 422 small ruminant blood samples were randomly collected from 70 flocks. Individual animal (breed, age, tick burden and previous treatment) and flock data (GPS coordinate of farm, size of flock and livestock production system) were collected. Upon examination of blood smears, 375 blood samples (88.9%) were found to contain Anaplasma-like erythrocytic inclusion bodies. Upon screening with a large spectrum PCR targeting the Anaplasma 16S rRNA region, 303 (71%) samples were found to be positive. All 303 samples screened with the A. phagocytophilum-specific PCR, which targets the msp2 region, were found to be negative. Differences in prevalence were found to be statistically significant with regard to region, altitude, flock size, livestock production system, grazing system, presence of clinical cases and application of tick and tick-borne diseases prophylactic measures. Kappa analysis revealed a poor concordance between microscopy and PCR (k = 0.14). Agreement with PCR is improved by considering microscopy and packed cell volume (PCV) in parallel. The prevalence of double infections was found to be 1.7, 2.5 and 24% for Anaplasma-Babesia, Anaplasma-Mycoplasma and Anaplasma-Theileria, respectively. Co-infection with three or more haemoparasites was found in 1.6% of animals examined. In conclusion, we demonstrate the high burden of anaplasmosis in small ruminants in Morocco and the high prevalence of co-infections of tick-borne diseases. There is an urgent need to improve the control of this neglected group of diseases. © 2015 Blackwell Verlag GmbH.

  8. Performances of Centro de Estudios del Transporte in Morocco

    International Nuclear Information System (INIS)

    Sanchez Trujillano, A.

    2015-01-01

    Capabilities and the experience acquired by CEDEX centers, and in particular, by the Center of Studies of the Transport, in roads, allow transfer knowledge and share experiences with other management bodies of roads inside and outside Spanish Borders. Dedication, almost in exclusive, of the Center of Studies of the Transport resources to the needs of the General Direction of Roads of the Ministry of Public works makes this experience abroad not as relevant as the other centers of CEDEX who have followed for various reasons, other paths. However, the Spanish experience in the field of roads, whereas road heritage which is counted and the diversity of reliefs, types of soils, climate, traffic, etc., is very useful and can be successfully applied in other places, national and foreign. The article contained below summarizes a work carried out in Morocco by CEDEX, for the entity Motor ways of Morocco (ADM), which is an example of knowledge sharing in the characterization of problem of the presence of ruts in the roads and the formulation of solutions which are guaranteed by the experience. This work was collected in a report of CEDEX, entitled Contribution a la comprehension et la maitrise du problem dornierage au Maroc. Report CEDEX. April 2013, and subsequently published in a publication by ADM, title Chaussee guerir de l'ornierage. Autoroutes de Maroc. The circumstance of having acquired this work a general diffusion through this publication has allowed to write this article which aims to describes the collaboration undertaken with ADM rather than detail the magnitude, location or other details of the ruts that have arisen in some stretches of the network of motor ways of that country. (Author)

  9. Pediatric Tuberculosis at Moulay Youssef University Hopsital – Morocco.

    Directory of Open Access Journals (Sweden)

    Mohamed AHARMIM

    2014-06-01

    Full Text Available Background: There are few studies on presentations, treatment and outcomes of pediatric tuberculosis in Morocco.This study aimed to describe clinico-epidemiological profiles, laboratory findings, treatment and outcomes of pediatric tuberculosis (TB in a tertiary care hospital in Morocco.Materials and Methods: This is a prospective, descriptive study undertaken in children diagnosed with TB between June 2011 and May 2012. Clinico-pidemiologicalprofiles, laboratory findings, treatment and outcome of patients was recorded. Statistical significance of category variables was evaluated. Analysis was done on SPSS package. Results were expressed as rates and proportions. Chi square test was used to test for statistical significance.Results: 53 children aged 2 to 16 years (mean age of 9±3.2 with TB diagnosis were enrolled in our study. 33 (62% of patients were female. Common symptoms were fever, cough, chest pain, dyspnea, decreased appetite and weight loss. The types of TB were: pulmonary TB (32, 60%, and extrapulmonary TB (21, 39.6%. The sites of pediatric extrapulmonary tuberculosis (EPTB were: lymph nodes (7, 13.2%, peritoneal (6, 11.3%, meningeal (4, 7.5% and osteoarticular (4, 7.5%. 24 (45,3% of the patients had positive Calmette-Guérin vaccine scar, and 42(79.2% of the patients had a positive tuberculin skin test. An adult TB contact was identified in 19 (35.8% of the cases. On direct microscopy, acid-fast bacilli were found in 3 (5.6% patients and positive cul¬ture for Mycobacterium tuberculosis was found in 2 (3.7%. Drug mono- or multiresistance was not detected.Conclusion: Paediatric TB in both pulmonary and extrapulmonary forms is a challenging diagnosis, and is a common occurrence in our setting.Diagnosis was based on a combination of epidemiological and clinical suspicion supported by results of various investigations.

  10. Mapping Croplands in Morocco and Tunisia using MAGE

    Science.gov (United States)

    McGaughey, K.; Purcell, B.; Tetrault, R. L.; Wasko, C.

    2017-12-01

    Morocco and Tunisia are both net-wheat importing countries, which experience fluctuations in production due to drought. Knowledge of food supply is critical for the local governments' understanding of food security and to re-assure the population regarding food availability. Tunisia was the epicenter for the event known as the "Arab Spring." Although the Arab Spring had several societal components, chronic uncertainty in the governments' reliability raised concerns about food supply and food availability despite the government's policy responses. Due to its importance for geopolitical as well as market opportunity reasons, in March and April of 2017, analysts from the USDA Foreign Agricultural Service (FAS) traveled to Morocco and Tunisia to conduct crop assessment. Fieldwork data collection is necessary for us as crop analysts to use our convergence of evidence approach, which includes ground information, satellite imagery, meteorological information and reports from our offices abroad. During this trip, analysts used the new mobile application from the National Geospatial Intelligence Agency (NGA) called MAGE to collect fieldwork data for crop classification. Using the several thousand training data collected through the mobile application and by leveraging satellite data within Google Earth Engine, an in-season crop mask was created. The final product was delivered to the team just a few days after returning to USDA Washington and was used in the first wheat production estimate of the season released May 10, 2017. The final product helps analysts determine an experimental in-season area estimation and to focus our other remote sensing tools and products on our areas of interest. The US Department of Agriculture's International Production Assessment Division is responsible for publishing monthly production, area and yield estimates for 17 commodities in over 150 countries.

  11. Feasibility, diagnostic accuracy, and effectiveness of decentralised use of the Xpert MTB/RIF test for diagnosis of tuberculosis and multidrug resistance: a multicentre implementation study

    NARCIS (Netherlands)

    Boehme, Catharina C.; Nicol, Mark P.; Nabeta, Pamela; Michael, Joy S.; Gotuzzo, Eduardo; Tahirli, Rasim; Gler, Ma Tarcela; Blakemore, Robert; Worodria, William; Gray, Christen; Huang, Laurence; Caceres, Tatiana; Mehdiyev, Rafail; Raymond, Lawrence; Whitelaw, Andrew; Sagadevan, Kalaiselvan; Alexander, Heather; Albert, Heidi; Cobelens, Frank; Cox, Helen; Alland, David; Perkins, Mark D.

    2011-01-01

    The Xpert MTB/RIF test (Cepheid, Sunnyvale, CA, USA) can detect tuberculosis and its multidrug-resistant form with very high sensitivity and specificity in controlled studies, but no performance data exist from district and subdistrict health facilities in tuberculosis-endemic countries. We aimed to

  12. Reversal of DDK-Mediated MCM Phosphorylation by Rif1-PP1 Regulates Replication Initiation and Replisome Stability Independently of ATR/Chk1.

    Science.gov (United States)

    Alver, Robert C; Chadha, Gaganmeet Singh; Gillespie, Peter J; Blow, J Julian

    2017-03-07

    Dbf4-dependent kinases (DDKs) are required for the initiation of DNA replication, their essential targets being the MCM2-7 proteins. We show that, in Xenopus laevis egg extracts and human cells, hyper-phosphorylation of DNA-bound Mcm4, but not phosphorylation of Mcm2, correlates with DNA replication. These phosphorylations are differentially affected by the DDK inhibitors PHA-767491 and XL413. We show that DDK-dependent MCM phosphorylation is reversed by protein phosphatase 1 (PP1) targeted to chromatin by Rif1. Loss of Rif1 increased MCM phosphorylation and the rate of replication initiation and also compromised the ability of cells to block initiation when challenged with replication inhibitors. We also provide evidence that Rif1 can mediate MCM dephosphorylation at replication forks and that the stability of dephosphorylated replisomes strongly depends on Chk1 activity. We propose that both replication initiation and replisome stability depend on MCM phosphorylation, which is maintained by a balance of DDK-dependent phosphorylation and Rif1-mediated dephosphorylation. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  13. A random set scoring model for prioritization of disease candidate genes using protein complexes and data-mining of GeneRIF, OMIM and PubMed records

    DEFF Research Database (Denmark)

    Jiang, Li; Edwards, Stefan M.; Thomsen, Bo

    2014-01-01

    from PubMed abstracts, OMIM, and GeneRIF records. We also investigated the validity of several vocabulary filters and different likelihood thresholds for predicted protein-protein interactions in terms of their effect on the network-based gene-prioritization approach, which relies on text...

  14. Scaling-up the Xpert MTB/RIF assay for the detection of tuberculosis and rifampicin resistance in India: An economic analysis

    NARCIS (Netherlands)

    Khaparde, Sunil; Raizada, Neeraj; Nair, Sreenivas Achuthan; Denkinger, Claudia; Sachdeva, Kuldeep Singh; Paramasivan, Chinnambedu Nainarappan; Salhotra, Virender Singh; Vassall, Anna; van 't Hoog, Anja

    2017-01-01

    India is considering the scale-up of the Xpert MTB/RIF assay for detection of tuberculosis (TB) and rifampicin resistance. We conducted an economic analysis to estimate the costs of different strategies of Xpert implementation in India. Using a decision analytical model, we compared four diagnostic

  15. Evaluation of the geneXpert MTB/RIF assay for early diagnosis of tuberculosis and detection of rifampicin resistance in pulmonary and extrapulmonary specimens

    Directory of Open Access Journals (Sweden)

    Ali Albay

    2016-09-01

    Conclusion: GeneXpert MTB / RIF test is an effectual automated molecular diagnostic technique with its successful and reliable performance in early diagnosis of tuberculosis and detecting multi-drug resistant strains. [Cukurova Med J 2016; 41(3.000: 548-553

  16. Catching the missing million: experiences in enhancing TB & DR-TB detection by providing upfront Xpert MTB/RIF testing for people living with HIV in India.

    Directory of Open Access Journals (Sweden)

    Neeraj Raizada

    Full Text Available A critical challenge in providing TB care to People Living with HIV (PLHIV is establishing an accurate bacteriological diagnosis. Xpert MTB/RIF, a highly sensitive and specific rapid tool, offers a promising solution in addressing these challenges. This study presents results from PLHIV taking part in a large demonstration study across India wherein upfront Xpert MTB/RIF testing was offered to all presumptive PTB cases in public health facilities.The study covered a population of 8.8 million across 18 sub-district level tuberculosis units (TU, with one Xpert MTB/RIF platform established at each TU. All HIV-infected patients suspected of TB (both TB and Drug Resistant TB (DR-TB accessing public health facilities in study area were prospectively enrolled and provided upfront Xpert MTB/RIF testing.2,787 HIV-infected presumptive pulmonary TB cases were enrolled and 867 (31.1%, 95% Confidence Interval (CI 29.4‒32.8 HIV-infected TB cases were diagnosed under the study. Overall 27.6% (CI 25.9-29.3 of HIV-infected presumptive PTB cases were positive by Xpert MTB/RIF, compared with 12.9% (CI 11.6-14.1 who had positive sputum smears. Upfront Xpert MTB/RIF testing of presumptive PTB and DR-TB cases resulted in diagnosis of 73 (9.5%, CI 7.6‒11.8 and 16 (11.2%, CI 6.7‒17.1 rifampicin resistance cases, respectively. Positive predictive value (PPV for rifampicin resistance detection was high 97.7% (CI 89.3‒99.8, with no significant difference with or without prior history of TB treatment.The study results strongly demonstrate limitations of using smear microscopy for TB diagnosis in PLHIV, leading to low TB and DR-TB detection which can potentially lead to either delayed or sub-optimal TB treatment. Our findings demonstrate the usefulness and feasibility of addressing this diagnostic gap with upfront of Xpert MTB/RIF testing, leading to overall strengthening of care and support package for PLHIV.

  17. Analytical and clinical performance characteristics of the Abbott RealTime MTB RIF/INH Resistance, an assay for the detection of rifampicin and isoniazid resistant Mycobacterium tuberculosis in pulmonary specimens.

    Science.gov (United States)

    Kostera, Joshua; Leckie, Gregor; Tang, Ning; Lampinen, John; Szostak, Magdalena; Abravaya, Klara; Wang, Hong

    2016-12-01

    Clinical management of drug-resistant tuberculosis patients continues to present significant challenges to global health. To tackle these challenges, the Abbott RealTime MTB RIF/INH Resistance assay was developed to accelerate the diagnosis of rifampicin and/or isoniazid resistant tuberculosis to within a day. This article summarizes the performance of the Abbott RealTime MTB RIF/INH Resistance assay; including reliability, analytical sensitivity, and clinical sensitivity/specificity as compared to Cepheid GeneXpert MTB/RIF version 1.0 and Hain MTBDRplus version 2.0. The limit of detection (LOD) of the Abbott RealTime MTB RIF/INH Resistance assay was determined to be 32 colony forming units/milliliter (cfu/mL) using the Mycobacterium tuberculosis (MTB) strain H37Rv cell line. For rifampicin resistance detection, the Abbott RealTime MTB RIF/INH Resistance assay demonstrated statistically equivalent clinical sensitivity and specificity as compared to Cepheid GeneXpert MTB/RIF. For isoniazid resistance detection, the assay demonstrated statistically equivalent clinical sensitivity and specificity as compared to Hain MTBDRplus. The performance data presented herein demonstrate that the Abbott RealTime MTB RIF/INH Resistance assay is a sensitive, robust, and reliable test for realtime simultaneous detection of first line anti-tuberculosis antibiotics rifampicin and isoniazid in patient specimens. Copyright © 2016 The Author. Published by Elsevier Ltd.. All rights reserved.

  18. Feasibility of measuring radiation-induced DNA double strand breaks and their repair by pulsed field gel electrophoresis in freshly isolated cells from the mouse RIF-1 tumor

    International Nuclear Information System (INIS)

    Waarde, Maria A.W.H. van; Assen, Annette J. van; Konings, Antonius W.T.; Kampinga, Harm H.

    1996-01-01

    Purpose: To examine the technical feasibility of pulsed field gel electrophoresis (PFGE) as a predictive assay for the radio responsiveness of tumors. Induction and repair of DNA double strand breaks (DSBs) in a freshly prepared cell suspension from a RIF-1 tumor (irradiated ex vivo) was compared with DSB induction and repair in exponentially growing RIF-1 cells in culture (irradiated in vitro). Methods and Materials: A murine RIF-1 tumor grown in vivo was digested, and cells were exposed to x-rays (ex vivo) at doses of 1 to 75 Gy. DNA damage was measured using CHEF (clamped homogeneous electric fields) electrophoresis. Repair kinetics were studied at 37 deg. C for 4 h after irradiation. Radiosensitivity was determined by clonogenic assay, and cell cycle distributions by flow cytometry. For comparison, a trypsinized suspension of exponentially growing RIF-1 cells in vitro was run parallel with each ex vivo experiment. Results: Induction of DSBs, expressed as % DNA extracted from the plug, was similar in the in vitro and ex vivo irradiated cells. Compared to repair rates in in vitro cultured RIF-1 cells, repair kinetics in a freshly prepared cell suspension from the tumor were decreased, unrelated to differences in radiosensitivity. Differences in repair could not be explained by endogenous DNA degradation, nor by influences of enzymes used for digestion of the tumor. A lower plating efficiency and differences in ploidy (as revealed by flow cytometry) were the only reproducible differences between in vivo and in vitro grown cells that may explain the differences in repair kinetics. Conclusions: The current results do not support the idea that PFGE is a technique robust enough to be a predictive assay for the radiosensitivity of tumor cells

  19. A comparison between the efficiency of the Xpert MTB/RIF assay and nested PCR in identifying Mycobacterium tuberculosis during routine clinical practice.

    Science.gov (United States)

    Kim, Cheol-Hong; Woo, Heungjeong; Hyun, In Gyu; Kim, Changhwan; Choi, Jeong-Hee; Jang, Seung-Hun; Park, Sang Myeon; Kim, Dong-Gyu; Lee, Myung Goo; Jung, Ki-Suck; Hyun, Jeongwon; Kim, Hyun Soo

    2014-06-01

    Polymerase chain reaction (PCR) for the detection of Mycobacterium tuberculosis (MTB) is more sensitive, specific, and rapid than the conventional methods of acid-fast bacilli (AFB) smear and culture. The aim of this study was to determine if the Xpert MTB/rifampicin (RIF) assay had additional advantages over nested PCR for the detection of MTB in a geographical area with intermediate tuberculosis (TB) incidence. Between February and December 2013, the Xpert MTB/RIF assay and MTB nested PCR, as well as AFB smear and culture, were simultaneously performed on 198 clinical samples (160 pulmonary and 38 non-pulmonary specimens) collected from 171 patients hospitalized at Hallym University Medical Center for possible TB. The accuracy of the diagnosis of MTB culture-positive TB and the turnaround time of reporting laboratory results were calculated and compared. Rifampin resistance by the Xpert MTB/RIF assay was reviewed with that of conventional drug susceptibility testing (DST). The sensitivity, specificity, and positive and negative predictive values of the Xpert MTB/RIF assay and MTB nested PCR for diagnosis of MTB culture-positive pulmonary TB were 86.1% vs. 69.4% (P=0.1563), 97.8% vs. 94.1% (P=0.2173), 91.2% vs. 75.8% (P=0.1695), and 96.4% vs. 92.0% (P=0.2032), respectively. The median turnaround times of the Xpert MTB/RIF assay and MTB nested PCR were 0 [0-4] days and 4 [1-11] days, respectively (Pnested PCR for identifying MTB among clinically suspected TB patients, and the assay can be valuable in giving a timely identification of resistance to rifampin.

  20. A new species of the genus Salaria Forsskål, 1775 (Actinopterygii, Blennidae in Morocco

    Directory of Open Access Journals (Sweden)

    Yahyaoui, A.

    2011-12-01

    Full Text Available The North African freshwater fish fauna is scarce compared to other regions of the world, probably due to historical and climatic factors. The western part of North Africa is more diverse than central or eastern areas. Populations of freshwater blennids that have been traditionally ascribed to the species Salaria fluviatilis nowadays inhabit the Sebou basin in Morocco. In this study we demonstrated morphologically and molecularly that these Moroccan populations constitute a new species, for which we provide a formal description. The following diagnostic characters distinguish the newly described species from other freshwater blennids: head without diagonal rows of dark dots or blotches on cheeks; supra-ocular tentacle thick and simple (not branched; 13-15 teeth on the upper jaw and 14-16 on the lower jaw; 16-17 soft anal fin rays; short pre-orbital distance (cephalic index: 2.9-3.8; height of the anterior (spiny part of the dorsal fin short (dorsal fin index: 0.8-1.3 and 34 vertebrae. Mitochondrial and nuclear genetic distances between the new Salaria species and either S. economidisi or S. fluviatilis are high, especially in the mitochondrial control region (18%, while these genetic distances range from 2 to 3% when the nuclear S7 marker is compared. These morphological and molecular characters differentiate the new species from the remaining freshwater species of the genus (Salaria economidisi and S. fluviatilis. The new species is confined to a small restricted area of the Sebou basin in Morocco and should be considered endangered (EN according to the IUCN Red List.La fauna de peces de agua dulce del norte de África es escasa comparada con otras regiones del mundo debido fundamentalmente a factores históricos y climáticos. El oeste del norte de África es más diverso que las regiones del centro y del este. En la cuenca del río Sebou habitan actualmente poblaciones de blenios de agua dulce que han sido tradicionalmente adscritas a la

  1. Enseignement de la langue francaise au Maroc et dialogue des cultures (Teaching of the French Language in Morocco and Dialogue of Cultures).

    Science.gov (United States)

    Lahjomri, Abdeljalil

    1984-01-01

    In the process of Arabization of Morocco, it is necessary to maintain French language instruciton, but as a necessary foreign language and not as a primary language. French remains an important part of Morocco's diverse cultural identity. (MSE)

  2. Review of the Cambrian volcanic activity in Morocco: geochemical fingerprints and geotectonic implications for the rifting of West Gondwana

    Science.gov (United States)

    Pouclet, André; El Hadi, Hassan; Álvaro, J. Javier; Bardintzeff, Jacques-Marie; Benharref, Mohammed; Fekkak, Abdelilah

    2018-03-01

    Volcanic activities related to the opening of a Cambrian rift in Morocco were widespread from the Fortunian to the Cambrian Epoch 3. Numerous data are available from northwestern volcanic sites, particularly in the western High Atlas, but they are scarce from the southeastern sites. New data are documented here from the volcanic formations exposed in the Jbel Tazoult n'Ouzina of the Tafilalt Province, eastern Anti-Atlas and dated to Cambrian Epoch 2-3. The Cambrian volcanic activities recorded in the High Atlas, Anti-Atlas, and Coastal Meseta are synthesized to refine their stratigraphic setting and to characterize their magmatic affinities and fingerprints. Six volcanic pulses are determined as tholeiitic, transitional, and alkaline suites. The tholeiitic and transitional magmas originated from primitive mantle and E-MORB-type sources with a spinel- and garnet-bearing lherzolite composition. Some of them were modified by assimilation-fractional crystallisation processes during crust-mantle interactions. The alkaline magmas fit with an OIB-type and a garnet-bearing lherzolite source. The palaeogeographic distribution of the magmatic suites was controlled by the lithospheric thinning of the Cambrian Atlas Rift and lithospheric constraints of the Pan-African metacraton and West African craton.

  3. Trends in the use of antiasthmatic medications in Morocco (1999-2010).

    Science.gov (United States)

    Ghanname, Imane; Ahid, Samir; Berrada, Ghizlane; Belaiche, Abdelmjid; Hassar, Mohamed; Cherrah, Yahya

    2013-12-01

    Asthma is a big public health problem in Morocco. The drug therapy existing in Morocco is currently insufficient because of the low purchasing power and the low health insurance coverage available to the average citizen in Morocco. In this study we evaluated the consumption of antiasthmatics in Morocco during the period 1999-2010, the classes of used drugs and the generics' market share. We used sales data from the Moroccan subsidiaries of the IMS Health "Intercontinental Marketing Service". The consumption volume was converted to Defined Daily Doses (DDDs). During 1999-2010, antiasthmatics's consumption increased from 3.91 to 14.47 DDD per 1000 inhabitants per day. In 2010, the association Beta-2-mimetic-Glucocorticosteroids were the most consumed (8.53 DDD/1000 Inhabitants/day) followed by the short-acting inhaled Beta-2-mimetic (4 DDD/1000 Inhabitants/day) and inhaled Glucocorticosteroids alone accounted for 1.13 DDD/1000 Inhabitants/day. The largest consumption share in volume was held by the short-acting inhaled Beta-2-mimetic (42%) followed by the combination Beta-2-mimetic-Glucocorticosteroids (38%). Between 1999 and 2010, the market for generic antiasthmatics increased from 1.84 to 2.18 DDD/1000 Inhabitants/day. The ratio of the monthly average cost of treatment to the minimum wage in Morocco decreased from 10.8% in 1999 to 7.11% in 2010. Antiasthmatics' consumption in Morocco has undergone significant changes between 1999 and 2010. However, the availability of these drugs expressed as the Average Monthly Expenditure/Guaranteed Minimum Wage ratio improved. Despite this, the use of antiasmathics in Morocco remains low.

  4. The age of the hominin fossils from Jebel Irhoud, Morocco, and the origins of the Middle Stone Age.

    Science.gov (United States)

    Richter, Daniel; Grün, Rainer; Joannes-Boyau, Renaud; Steele, Teresa E; Amani, Fethi; Rué, Mathieu; Fernandes, Paul; Raynal, Jean-Paul; Geraads, Denis; Ben-Ncer, Abdelouahed; Hublin, Jean-Jacques; McPherron, Shannon P

    2017-06-07

    The timing and location of the emergence of our species and of associated behavioural changes are crucial for our understanding of human evolution. The earliest fossil attributed to a modern form of Homo sapiens comes from eastern Africa and is approximately 195 thousand years old, therefore the emergence of modern human biology is commonly placed at around 200 thousand years ago. The earliest Middle Stone Age assemblages come from eastern and southern Africa but date much earlier. Here we report the ages, determined by thermoluminescence dating, of fire-heated flint artefacts obtained from new excavations at the Middle Stone Age site of Jebel Irhoud, Morocco, which are directly associated with newly discovered remains of H. sapiens. A weighted average age places these Middle Stone Age artefacts and fossils at 315 ± 34 thousand years ago. Support is obtained through the recalculated uranium series with electron spin resonance date of 286 ± 32 thousand years ago for a tooth from the Irhoud 3 hominin mandible. These ages are also consistent with the faunal and microfaunal assemblages and almost double the previous age estimates for the lower part of the deposits. The north African site of Jebel Irhoud contains one of the earliest directly dated Middle Stone Age assemblages, and its associated human remains are the oldest reported for H. sapiens. The emergence of our species and of the Middle Stone Age appear to be close in time, and these data suggest a larger scale, potentially pan-African, origin for both.

  5. Programme and activities on nuclear desalination in Morocco. Pre-project study on demonstration plant for seawater desalination using nuclear heating reactor in Morocco

    International Nuclear Information System (INIS)

    Righi, M.

    1998-01-01

    The first part of this paper gives the general information on the pre-project study of a demonstration plant for seawater desalination using a heating reactor being assessed jointly by Morocco and China. The progress of the pre-project study is elaborated in the second part. (author)

  6. Morocco : postes chérifiennes of the Sultan of Morocco, 1892-1911 and Moroccan private and consular postal services, 1892-1901

    NARCIS (Netherlands)

    Dietz, A.J.

    2017-01-01

    An earlier version of (parts of) APH 5 was published as African Studies Centre Leiden Working Paper 125 / 2016: "A postal history of the First World War in Africa and its aftermath - German colonies/postal areas : V Morocco", written by Ton Dietz.

  7. Tolerance Education in Morocco. "Anne Frank: A History for Today"--Learning about Our Past--Contributing to Our Future

    Science.gov (United States)

    Polak, Karen

    2010-01-01

    This paper describes recent developments in the field of history education and human rights education in Morocco. Educational reform in Morocco is ongoing and includes measures such as mandating that all schools create after-school Human Rights Clubs. These developments are then related to the possibility of teaching about the history of the…

  8. Hydrochemical and isotopic characterization of groundwater in the Ghis-Nekor plain (northern Morocco)

    Science.gov (United States)

    Chafouq, D.; El Mandour, A.; Elgettafi, M.; Himi, M.; Chouikri, I.; Casas, A.

    2018-03-01

    The coastal aquifer of Ghis-Nekor (Morocco) was studied to identify the major processes causing salinization of groundwater. In fact, a geochemical approach multi tracer (general chemistry and isotopes - δ2H, δ18O-H2O, δ34S, δ18O-SO4) was utilized, with the hydrodynamics to explain the processes responsible for the salinization of groundwater, and for identttifying areas most vulnerable to seawater intrusion. The recharge of the aquifer is mainly by the Al-Khattabi dam, the Nekor River and the Ghis River, on the eastern border of the plain. The water that feeds the aquifer shows a relatively high level of salinity and for this reason, the majority of sampled wells indicate high values of electric conductivity and total salinity which arrives at 7.5 g L-1. The plot of the geochemical results analyzes of groundwater in the Piper diagram shows two distinct chemical facies; sodium chloride-facies and chlorinated calcium and magnesium sulfated facies. The concentrations of 18O range between -4.15‰ and -5.73‰, while the values of 2H range between -28.4‰ and -41.7‰. The Nekor river water is depleted in heavy isotopes, and the isotopic compositions are in the order on -6‰ for 18O and -40.5‰ for deuterium. Most of the wells have a slope <8 indicating a slight evaporation before infiltration. The data show low and variable d-excess values (range from -0.02‰ to 11.6‰), reflect recharge during different climatic conditions. The isotopic concentrations of 18O-SO4 vary between 4.35‰ and 8.60‰, while the 34S isotope values range from -4.3‰ to 9.9‰. For Ghis River, these values are between -4.4‰ and 4.95‰, respectively, for sulfur and oxygen. The interpretation of the chemical and isotopic results suggesting the intrusion of seawater to increase salinity of groundwater in the region is low. However, only the NE area shows probable contamination of seawater. In contrast, wells are saline independent of seawater intrusion, the origin of the high

  9. Snowmelt and sublimation: field experiments and modelling in the High Atlas Mountains of Morocco

    Directory of Open Access Journals (Sweden)

    O. Schulz

    2004-01-01

    Full Text Available Snow in the High Atlas Mountains is a major source for freshwater renewal and for water availability in the semi-arid lowlands of south-eastern Morocco. Snowfall- and snow-ablation monitoring and modelling is important for estimating potential water delivery from the mountain water towers to the forelands. This study is part of GLOWA-IMPETUS, an integrated management project dealing with scarce water resources in West Africa. The Ameskar study area is located to the south of the High Atlas Mountains, in their rain shadow. As a part of the M’Goun river basin within the upper Drâa valley, the study area is characterised by high radiation inputs, low atmospheric humidity and long periods with sub-zero temperatures. Its altitude ranges between 2000 m and 4000 m, with dominant north- and south-facing slopes. Snowfall occurs mainly from November to April but even summit regions can become repeatedly devoid of snow cover. Snow cover maps for the M’Goun basin (1240 km2 are derived from calculations of NDSI (Normalized Difference Snow Index from MODIS satellite images and snow depth is monitored at four automatic weather stations between 2000–4000 m. Snowfall events are infrequent at lower altitudes. The presence of snow penitentes at altitudes above 3000 m indicates that snow sublimation is an important component of snow ablation. Snow ablation was modelled with the UEB Utah Energy Balance Model (Tarboton and Luce, 1996. This single layer, physically-based, point energy and mass balance model is driven by meteorological variables recorded at the automatic weather stations at Tounza (2960 m and Tichki (3260 m. Data from snow pillows at Tounza and Tichki are used to validate the model’s physical performance in terms of energy and water balances for a sequence of two snowfall events in the winter of 2003/4. First UEB modelling results show good overall performance and timing of snowmelt and sublimation compared to field investigations. Up to 44

  10. Lung cancer: Incidence and survival in Rabat, Morocco.

    Science.gov (United States)

    Lachgar, A; Tazi, M A; Afif, M; Er-Raki, A; Kebdani, T; Benjaafar, N

    2016-12-01

    Lung cancer is the most common cancer worldwide, but epidemiologic data from developing countries are lacking. This article reports lung cancer incidence and survival in Rabat, the capital of Morocco. All lung cancer cases diagnosed between 2005 and 2008 were analyzed using data provided by the Rabat Cancer Registry. The standardized rate was reported using age adjustment with respect to the world standard population, and the observed survival rates were calculated using the Kaplan-Meier method. Three hundred fifty-one cases were registered (314 males and 37 females), aged 27-90 years (median, 59 years). The most common pathological type was adenocarcinoma (40.2%) followed by squamous cell carcinoma (31.9%); the majority of cases were diagnosed at stage IV (52%). The age-standardized incidence rate was 25.1 and 2.7 per 100,000 for males and females, respectively, and the overall observed survival rates at 1 and 5 years were 31.7% and 3.4%, respectively. The clinical stage of disease was the only independent predictor of survival. The survival rate of lung cancer in Rabat is very poor. This finding explains the need for measures to reduce the prevalence of tobacco and to improve diagnostic and therapeutic facilities for lung cancer. Copyright © 2016. Published by Elsevier Masson SAS.

  11. Radiative forcing of the desert aerosol at Ouarzazate (Morocco)

    Science.gov (United States)

    Tahiri, Abdelouahid; Diouri, Mohamed

    2018-05-01

    The atmospheric aerosol contributes to the definition of the climate with direct effect, the diffusion and absorption of solar and terrestrial radiations, and indirect, the cloud formation process where aerosols behave as condensation nuclei and alter the optical properties. Satellites and ground-based networks (solar photometers) allow the terrestrial aerosol observation and the determination of impact. Desert aerosol considered among the main types of tropospheric aerosols whose optical property uncertainties are still quite important. The analysis concerns the optical parameters recorded in 2015 at Ouarzazate solar photometric station (AERONET/PHOTONS network, http://aeronet.gsfc.nasa.gov/) close to Saharan zone. The daily average aerosol optical depthτaer at 0.5μm, are relatively high in summer and less degree in spring (from 0.01 to 1.82). Daily average of the Angstrom coefficients α vary between 0.01 and 1.55. The daily average of aerosol radiative forcing at the surface range between -150W/m2 and -10 W/m2 with peaks recorded in summer, characterized locally by large loads of desert aerosol in agreement with the advections of the Southeast of Morocco. Those recorded at the Top of the atmosphere show a variation from -74 W/m2 to +24 W/m2

  12. Roman bronze artefacts from Thamusida (Morocco): Chemical and phase analyses

    Energy Technology Data Exchange (ETDEWEB)

    Gliozzo, E., E-mail: gliozzo@unisi.i [Dipartimento di Scienze della Terra, Universita di Siena, via Laterina 8, 53100 Siena (Italy); Kockelmann, W., E-mail: winfried.kockelmann@stfc.ac.u [Science and Technology Facilities Council, Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Didcot OX11 0QX (United Kingdom); Bartoli, L., E-mail: bartoli@ifac.cnr.i [Istituto dei Sistemi Complessi, Consiglio nazionale delle Ricerche, Via Madonna del Piano 10, 50019 Sesto Fiorentino (Italy); Tykot, R.H., E-mail: rtykot@usf.ed [Department of Anthropology, University of South Florida, Tampa, FL 33620 (United States)

    2011-02-01

    Twenty-six objects (1st to the 3rd century AD) found at the archaeological site of Thamusida (Morocco), which is a military settlement between the 1st and the 3rd century AD, have been investigated by means of portable X-ray fluorescence and time of flight-neutron diffraction. The combination of element-sensitive X-ray fluorescence and structure-sensitive neutron diffraction yields, in a totally non-destructive way, the necessary information to discriminate the copper alloy from corrosion and alteration layers. Results allowed dividing the repertory into five groups: (a) unalloyed copper, (b) binary alloys made of Cu and Sn, frequently leaded; (c) unleaded binary alloys made of Cu and Zn; (d) ternary alloys made of Cu, Sn and Zn, both leaded and unleaded; (e) quaternary alloys made of Cu, Sn, Zn and As. The choice of alloy is heterogeneous, mainly depending on availability and costs of raw and/or scrap materials and on technological constraints. Interestingly, the reconstruction obtained for Thamusida could either anticipate the important change in the Roman use of copper alloys generally referred as 'zinc decline', or more likely, indicate that brass never conspicuously entered the local metal-working activities of this military site.

  13. Reexamination of the immature hominid maxilla from Tangier, Morocco.

    Science.gov (United States)

    Minugh-Purvis, N

    1993-12-01

    Reexamination of the immature Upper Pleistocene hominid maxilla from Mugharet el-'Aliya (Tangier), Morocco is undertaken in light of new evidence on the growth and development of Upper Pleistocene hominids. Metric and qualitative comparisons were made with 17 immature Upper Pleistocene maxillae, and with a recent Homo sapiens sapiens sample. No unambiguous criteria for aligning the maxilla with Neandertals were found, although one character, the degree of maxillary flexion on the zygoma, strongly suggests that this child could be a representative of H.s. sapiens. The probable lack of a canine fossa in Mugharet el-'Aliya 1, the primary criterion used previously to align it with Neandertals, cannot be accurately extrapolated to its adult form from this juvenile. The present evidence suggests that it is inappropriate to refer to this fossil as "Neandertal-like" or as a North African "neandertaloid." Thus, the Tangier maxilla should not be cited as evidence for the presence of Neandertal facial features in North Africa during the Upper Pleistocene.

  14. Structure of Mesozooplankton Communities in the Coastal Waters of Morocco

    Science.gov (United States)

    Lidvanov, V. V.; Grabko, O. G.; Kukuev, E. I.; Korolkova, T. G.

    2018-03-01

    Mero- and holoplanktonic organisms from 23 large taxa have been detected in the coastal waters of Morocco. Seven Cladocera species and 164 Copepoda species were identified. Copepod fauna mostly consisted of oceanic epipelagic widely tropical species, but the constant species group (frequency of occurrence over 50%) included neritic and neritic-oceanic widely tropical species. The neritic community that formed a biotopic association with coastal upwelling waters and the distant-neritic community associated with Canary Current waters were the two major communities detected. The former community was characterized by a high abundance and biomass (5700 ind./m3 and 260 mg/m3) and predominance of neritic species. The trophic structure was dominated by thin filter feeders, mixed-food consumers, and small grabbers; the species structure was dominated by Paracalanus indicus, Acartia clausi, and Oncaea curta; the indices of species diversity (3.07 bit/ind.) and evenness (0.63) were relatively low. The latter community was characterized by low abundance and biomass (1150 ind./m3 and 90 mg/m3); variable biotopic, trophic, and species structure; and higher Shannon indices (3.99 bit/ind.) and Pielou (0.75). Seasonal variation of the abundance of organisms was not detected in the communities. Anomalous mesozooplankton states were observed in summer 1998 and winter 1998-1999.

  15. [Acute myocardial infarction in Morocco: FES-AMI registry data].

    Science.gov (United States)

    Akoudad, H; El Khorb, N; Sekkali, N; Mechrafi, A; Zakari, N; Ouaha, L; Lahlou, I

    2015-12-01

    Acute myocardial infarction is the most dangerous complication of coronary atherothrombosis. There are several disparities in regard to its management around the world. The aim of this study is to analyze the specificities of management of acute myocardial infarction in Morocco. FES-AMI (Fès Acute Myocardial Infarction) is a prospective monocentric registry conducted in cardiology department of Hassan II university hospital in Fès. In this registry, we enrolled patients with acute myocardial infarction who presented within 5 days after symptom onset. From January 2005 to August 2015, we enrolled 1835 patients. Seventy-five percent of patients were males and mean age was 60 years old. Fifty-one percent of patients were smokers, 27% were hypertensives and 14% were diabetics. Sixty-six percent of patients had more than 2 risk factors. Time from symptom onset to hospital admission was less than six hours for 40% of the patients. Thirty-six percent of patients were admitted more than twelve hours after the onset of chest pain. Only 37% of patients received reperfusion therapy, 31% with in-hospital thrombolysis and 6% with primary angioplasty. In-hospital mortality was 7.6%. The patients enrolled in our registry have late presentation of acute myocardial infarction and less rate of reperfusion therapy. Furthermore, the majority of our patients have multiple risk factors and this result underlines the failure of preventive interventions. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  16. [Saccharomyces cerevisiae invasive infection: The first reported case in Morocco].

    Science.gov (United States)

    Maleb, A; Sebbar, E; Frikh, M; Boubker, S; Moussaoui, A; El Mekkaoui, A; Khannoussi, W; Kharrasse, G; Belefquih, B; Lemnouer, A; Ismaili, Z; Elouennass, M

    2017-06-01

    Saccharomyces cerevisiae is a cosmopolitan yeast, widely used in agro-alimentary and pharmaceutical industry. Its impact in human pathology is rare, but maybe still underestimated compared to the real situation. This yeast is currently considered as an emerging and opportunistic pathogen. Risk factors are immunosuppression and intravascular device carrying. Fungemias are the most frequent clinical forms. We report the first case of S. cerevisiae invasive infection described in Morocco, and to propose a review of the literature cases of S. cerevisiae infections described worldwide. A 77-year-old patient, with no notable medical history, who was hospitalized for a upper gastrointestinal stenosis secondary to impassable metastatic gastric tumor. Its history was marked by the onset of septic shock, with S. cerevisiae in his urine and in his blood, with arguments for confirmation of invasion: the presence of several risk factors in the patient, positive direct microbiological examination, abundant and exclusive culture of S. cerevisiae from clinical samples. Species identification was confirmed by the study of biochemical characteristics of the isolated yeast. Confirmation of S. cerevisiae infection requires a clinical suspicion in patients with risk factors, but also a correct microbiological diagnosis. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  17. Geosites inventory of the northwestern Tabular Middle Atlas of Morocco

    Science.gov (United States)

    El Wartiti, Mohamed; Malaki, Amina; Zahraoui, Mohamed; El Ghannouchi, Abdelilah; di Gregorio, Felice

    2008-07-01

    Across the northwestern Tabular Middle Atlas of Morocco there are many examples of landscapes, rocks and fossils that provide key evidence of a particular moment or period in Earth history. Such Earth heritage sites are important for educating the general public in environmental matters. They also serve as tools for demonstrating sustainable development and for illustrating methods of site conservation as well as remembering that rocks, minerals, fossils, soils, landforms form an integral part of the natural world. The significance of certain sites for aesthetic or tourism reasons is obvious. There are numerous geosites, which could contribute to effective exploitation of geotourism, often in conjunction with ecotourism. The strategy employed to such sites involves close consultation with all communities in the vicinity of the respective geosite and is not only aimed at tourism and education, but also at sustainable improvement of the infrastructure of the people of this area. Geological heritage sites, properly managed, can generate employment and new economic activities, especially in regions in need of new or additional sources of income.

  18. [Diarrheal disease in the region of Marrakech, Morocco].

    Science.gov (United States)

    Bourrous, M; Elmjati, H; Amine, M; El Omari, J; Bouskraoui, M

    2010-04-01

    Diarrhea is the second cause of child morbidity and mortality in Morocco after acute respiratory infection. Each child suffers from 4 to 8 episodes of diarrhea per year. The purpose of this study was to evaluate the knowledge as well as diagnostic and therapeutic practices of general practitioners regarding children presenting with diarrhea. Study was based on an epidemiologic survey using a written questionnaire completed by general practitioners in state-run hospitals in the Marrakesh (Tensift El Haouz) region. The anonymous questionnaire containing items on the epidemiological, clinical, laboratory, and therapeutic aspects was distributed in all 5 medical districts in the region. Analysis of reponses concerning therapeutic practices showed heavy reliance on oral rehydration that was prescribed by 98.2% of general practitioners. Dietary analysis was performed by only 24% of practitioners and blood/stool testing was not systematically ordered. Only 3% of practitioners recommended early resumption of feeding. However, data showed excessive use of additional laboratory tests (57.8%) and prescription drugs (48.8%). Overprescription mainly involved antiemetics and anti-diarrheals (77.7%). This study demonstrates an urgent need to develop a strategy to improve the quality of dietary management of diarrhea by general practitioners and rationalize prescription drug use. A continuing medical education program would be useful to increase the awareness of general practitioners and reduce child/infant morbidity and mortality relating to this disease.

  19. [Hospital deliveries in Morocco or how to reconcile different logics].

    Science.gov (United States)

    Richard, F; Filali, H; Lardi, M; de Brouwere, V

    2003-02-01

    In Morocco, the majority of maternal deaths and severe obstetrical complications occurs outside a health structure. If accessibility to a referral hospital is clearly a problem, this problem can be exacerbated by the perception that women and their family have of the quality of care received in these maternity services. The objective of this article is to explore how women who went through a severe obstetrical complication experienced their hospitalisation and to confront this experience with the caregivers'perception. This study was carried out in Tetouan and Sidi Kacem between July 1999 and January 2001. Semi-structured individual interviews were held with 94 women who underwent an episode of severe morbidity, 91 family members, as well as 4 focus groups and 53 interviews with health staff members. Though all show gratitude towards the hospital staff for having saved their life, half of the women and their relatives reported problems of behaviour and attitude of the staff: verbal violence, baksheesh, patronage, lack of empathy and discrimination against certain categories of the population. These result from a complex interplay of factors: the stress-load within the profession, the institutional context which by its failures leads to or allows these behaviours and the representations peculiar to each of the players, the providers and the users. In order to be professionally more effective, it would be in the caregivers'interest to set up a system of communication that would place the patient back in the centre of hospital care.

  20. [Generic drugs and the consumption trends of antihypertensives in Morocco].

    Science.gov (United States)

    Berrada El Azizi, Ghizlane; Ahid, Samir; Ghanname, Imane; Ghannam, Imane; Belaiche, Abdelmajid; Hassar, Mohammed; Cherrah, Yahia

    2013-01-01

    To evaluate the evolution of consumption of antihypertensive drugs generic among 1991-2010, to assess the impacts after the institution of Mandatory Health Insurance and the marketing of generic drugs. We used sales data from the Moroccan subsidiary of IMS Health Intercontinental Marketing Service. Consumption of generic antihypertensive drugs increased from 0.08 to 10.65 DDD/1 000 inhabitants/day between 1991 and 2010. In 2010, generic of the calcium channel blockers (CCBs) represented 4.08 DDD/1 000 inhabitants/day (82.09%), followed by angiotensin converting enzyme inhibitors (ACEI) by 2.40 DDD/1 000 inhabitants/day (48.29%). The generics market of CCBs is the most dominant and represented in 2010, 79.21% in volume and 62.58% in value. In developing countries like Morocco, the generic drug is a key element for access to treatment especially for the poor population. © 2013 Société Française de Pharmacologie et de Thérapeutique.

  1. Characterization of the Sardi Sheep Breed in Morocco

    Directory of Open Access Journals (Sweden)

    A. Chikhi

    2003-03-01

    Full Text Available A total of 811 reproduction records, 1430 fleece weights, 1024 growth and viability records, and 154 fattening and carcass quality records of Sardi sheep were analyzed. Data were collected over seven periods from 1993-1994 to 1999- 2000 at Deroua Experimental Station of INRA. Average gestation length of Sardi ewes was 151 days, fertility rate was 98%, litter sizes at birth and at weaning (90 days were 1.29 and 1.25 lambs, respectively, and litter weights at birth and at weaning were 5.30 and 27.9 kg, respectively. Lamb weight was 4.10 kg at birth, 10.9 kg at 30 days and 22.5 kg at 90 days. Average daily gain was 224 g from birth to 30 days and 194 g from 30 to 90 days. The mortality rate of lambs from birth to 90 days was 7%. After an average fattening period of 66.4 days, the average daily gain of Sardi lambs born single was 283 g and feed efficiency averaged 4.87 kg of feed per kilogram of weight gained. Slaughtered at 168 days of age on average, slaughter weight of lambs averaged 45.5 kg, hot carcass weight 23.2 kg, dressing percentage 50.9%, and weight of kidney fat 295 g. It was concluded that the Sardi breed had high potential that could be developed to increase meat production in Morocco.

  2. Risk factors for chronic mastitis in morocco and egypt.

    Science.gov (United States)

    Oltean, Hanna N; Soliman, Amr S; Omar, Omar S; Youssef, Tamer F; Karkouri, Mehdi; Abdel-Aziz, Azza; Hablas, Ahmad; Blachley, Taylor; Tahri, Ali; Merajver, Sofia D

    2013-01-01

    Chronic mastitis is a prolonged inflammatory breast disease, and little is known about its etiology. We identified 85 cases and 112 controls from 5 hospitals in Morocco and Egypt. Cases were women with chronic mastitis (including periductal, lobular, granulomatous, lymphocytic, and duct ectasia with mastitis). Controls had benign breast disease, including fibroadenoma, benign phyllodes, and adenosis. Both groups were identified from histopathologically diagnosed patients from 2008 to 2011, frequency-matched on age. Patient interviews elicited demographic, reproductive, breastfeeding, and clinical histories. Cases had higher parity than controls (OR = 1.75, 1.62-1.90) and more reported history of contraception use (OR = 2.73, 2.07-3.61). Cases were less likely to report wearing a bra (OR = 0.56, 0.47-0.67) and less often used both breasts for breastfeeding (OR = 4.40, 3.39-5.72). Chronic mastitis cases were significantly less likely to be employed outside home (OR = 0.71, 0.60-0.84) and more likely to report mice in their households (OR = 1.63, 1.36-1.97). This is the largest case-control study reported to date on risk factors for chronic mastitis. Our study highlights distinct reproductive risk factors for the disease. Future studies should further explore these factors and the possible immunological and susceptibility predisposing conditions.

  3. Risk Factors for Chronic Mastitis in Morocco and Egypt

    Directory of Open Access Journals (Sweden)

    Hanna N. Oltean

    2013-01-01

    Full Text Available Chronic mastitis is a prolonged inflammatory breast disease, and little is known about its etiology. We identified 85 cases and 112 controls from 5 hospitals in Morocco and Egypt. Cases were women with chronic mastitis (including periductal, lobular, granulomatous, lymphocytic, and duct ectasia with mastitis. Controls had benign breast disease, including fibroadenoma, benign phyllodes, and adenosis. Both groups were identified from histopathologically diagnosed patients from 2008 to 2011, frequency-matched on age. Patient interviews elicited demographic, reproductive, breastfeeding, and clinical histories. Cases had higher parity than controls (OR = 1.75, 1.62–1.90 and more reported history of contraception use (OR = 2.73, 2.07–3.61. Cases were less likely to report wearing a bra (OR = 0.56, 0.47–0.67 and less often used both breasts for breastfeeding (OR = 4.40, 3.39–5.72. Chronic mastitis cases were significantly less likely to be employed outside home (OR = 0.71, 0.60–0.84 and more likely to report mice in their households (OR = 1.63, 1.36–1.97. This is the largest case-control study reported to date on risk factors for chronic mastitis. Our study highlights distinct reproductive risk factors for the disease. Future studies should further explore these factors and the possible immunological and susceptibility predisposing conditions.

  4. Contraceptive security, information flow, and local adaptations: family planning Morocco.

    Science.gov (United States)

    Chandani, Y; Breton, G

    2001-12-01

    Many developing countries increasingly recognize and acknowledge family planning as a critical part of socio-economic development. However, with few health dollars to go around, countries tend to provide essential drugs for curative care, rather than for family planning products. Donors have historically provided free contraceptives for family planning services. Whether products are donated or purchased by the country, a successful family planning program depends on an uninterrupted supply of products, beginning with the manufacturer and ending with the customer. Any break in the supply chain may cause a family planning program to fail. A well-functioning logistics system can manage the supply chain and ensure that the customers have the products they need, when they need them. Morocco was selected for the case study. The researchers had ready access to key informants and information about the Logistics Management Information System. Because the study had time and resource constraints, research included desktop reviews and interview, rather than data collection in the field. The case study showed that even in a challenging environment an LMIS can be successfully deployed and fully supported by the users. It is critical to customize the system to a country-specific situation to ensure buy-in for the implementation. Significant external support funding and technical expertise are critical components to ensure the initial success of the system. Nonetheless, evidence from the case study shows that, after a system has been implemented, the benefits may not ensure its institutionalization. Other support, including local funding and technical expertise, is required.

  5. PAH Metabolites in Bile of European Eel (Anguilla anguilla) from Morocco.

    Science.gov (United States)

    Wariaghli, Fatima; Kammann, Ulrike; Hanel, Reinhold; Yahyaoui, Ahmed

    2015-12-01

    Environmental pollution of fish with organic contaminants is a topic of rising attention in Morocco. Polycyclic aromatic hydrocarbons (PAH) are prominent organic contaminants which are rapidly metabolized in fish. Their metabolites are accumulated in the bile fluid and can be used to assess PAH exposure. The two PAH metabolites 1-hydroxypyrene and 1-hydroxyphenanthrene were quantified in European eels (Anguilla anguilla) from two Moroccan river systems by high-performance liquid chromatography with fluorescence detection. Mean values ranged from 52 to 210 ng/mL 1-hydroxypyrene and from 61 to 73 ng/mL 1-hydroxyphenanthrene. The overall concentrations of PAH metabolites in eel from Morocco appeared moderate compared to eel from European rivers and coastal sites. The present study provides first information on concentrations of PAH metabolites in fish from Morocco.

  6. International seminar on the challenges of the 21. century for Morocco and Europe

    International Nuclear Information System (INIS)

    2005-01-01

    This seminar was organized by the energy federation of the general confederation of Moroccan companies and took place at Rabat (Morocco) on January 27, 2005. The seminar was an opportunity for Morocco and France to share their experience in the domain of energy challenges. This document gathers the opening and closing talks of the organizers and the slides of 6 presentations dealing with: the energy situation of Morocco (A. Bencheqroun), the French energy policy from the national energy debate to the project of energy orientation law (M. Maillard), the experience of LYDEC: a Moroccan electric, water and sanitation utility (M. Canavy), the experience of Akwa, a Moroccan fuel and gas supplier (M. N.), the energy prospective: from a research carried out in France to a worldwide exercise (M. Lavergne), and a presentation of the French 2004-2006 campaign about energy saving and climatic change (M. Joly). (J.S.)

  7. Bioactive secondary metabolites from the endophytic fungus Chaetomium sp. isolated from Salvia officinalis growing in Morocco

    Directory of Open Access Journals (Sweden)

    Ebel R.

    2009-01-01

    Full Text Available This study reports the chemical investigation and cytotoxic activity of the secondary metabolites produced by the endophytic fungus Chaetomium sp. isolated from Salvia officinalis growing in Morocco. This plant was collected from the Beni-Mellal Mountain in Morocco and belongs to the Lamiaceae family and is named in Morocco “Salmia”. The endophytic fungus Chaetomium sp. was isolated from the tissues of the stem of this plant. The fungal strain was identified by PCR. The crude organic extract of the fungal strain was proven to be active when tested for cytotoxicity against L5178Y mouse lymphoma cells. Chemical investigation of the secondary metabolites showed that cochliodinol is the main component beside isocochliodinol. The structures of the isolated compounds were determined on the basis of NMR analysis (1H, 13C, COSY and HMBC as well as by mass spectrometry using ESI (Electron Spray Ionisation as source.

  8. La coupe d'Ouled Haddou (Rif externe oriental) : un affleurement continu de la transition Crétacé Paléogène au Maroc, révélé par les Foraminifères planctoniquesThe Ouled Haddou section (oriental external Rif): a continuous outcrop of the Cretaceous Palaeogene transition in Morocco, revealed by planktonic Foraminifera

    Science.gov (United States)

    Toufiq, Abdelkabir; Bellier, Jean-Pierre; Boutakiout, Mohamed; Feinberg, Hugues

    2002-10-01

    In the Ouled Haddou section, deposits of the Uppermost Maastrichtian correspond to the Abathomphalus mayaroensis Biozone. The index species is regularly present until the Cretaceous-Palaeogene boundary, which is marked by a mass extinction affecting 41 species (large and complex). Some Cretaceous small species persist in the Lowermost Danian. The first levels of the Danian are assigned to the Guembelitria cretacea Biozone, in which the species index persist without being affected, and the first species of the Tertiary appear. The upper part of the Lower Danian corresponds to the succession of Parvularugoglobigerina eugubina, Parasubbotina pseudobulloides, and Subbotina triloculinoides Biozones. From the P. eugubina Biozone, associations of Danian vary to undergo a complete renewal in the upper zones. The Ouled Haddou section, described for the first time, presents, according to planktonic Foraminifera, a complete record of the Cretaceous-Palaeogene transition. To cite this article: A. Toufiq et al., C. R. Geoscience 334 (2002) 995-1001.

  9. Molecular characterization of bovine tuberculosis strains in two slaughterhouses in Morocco.

    Science.gov (United States)

    Yahyaoui-Azami, Hind; Aboukhassib, Hamid; Bouslikhane, Mohammed; Berrada, Jaouad; Rami, Soukaina; Reinhard, Miriam; Gagneux, Sebastien; Feldmann, Julia; Borrell, Sonia; Zinsstag, Jakob

    2017-08-25

    Bovine tuberculosis (BTB) is caused by Mycobacterium bovis, which belongs to the Mycobacterium tuberculosis complex. Mycobacterium bovis have been described to be responsible of most cases of bovine tuberculosis. Although M. tuberculosis, M. africanum and non-complex mycobacteria were isolated from cattle. In Morocco, so far, no molecular studies were conducted to characterize the strains responsible of BTB. The present study aims to characterize M. bovis in Morocco. The present study was conducted in slaughterhouses in Rabat and El Jadida. Samples were collected from 327 slaughtered animals with visible lesions suggesting BTB. A total of 225 isolates yielded cultures, 95% (n = 215) of them were acid-fast (AF). Sixty eight per cent of the AF positive samples were confirmed as tuberculous mycobacteria (n = 147), 99% of these (n = 146) having RD9 and among the latter, 98% (n = 143) positive while 2% (n = 3) negative for RD4 A total of 134 samples were analyzed by spoligotyping of which 14 were in cluster and with 41 different spoligotypes, ten of them were new patterns (23%). The most prevalent spoligotypes were SB0121, SB0265, and SB0120, and were already identified in many other countries, such as Algeria, Spain, Tunisia, the United States and Argentina. The shared borders between Algeria and Morocco, in addition to the previous importation of cattle from Europe and the US could explain the similarities found in M. bovis spoligotypes. On the other hand, the desert of Morocco could be considered as an efficient barrier preventing the introduction of BTB to Morocco from West Central and East Africa. Our findings suggest a low level endemic transmission of BTB similar to other African countries. However, more research is needed for further knowledge about the transmission patterns of BTB in Morocco.

  10. A Prospective Study of the Prevalence of Tuberculosis and Bacteraemia in Bangladeshi Children with Severe Malnutrition and Pneumonia Including an Evaluation of Xpert MTB/RIF Assay

    Science.gov (United States)

    Chisti, Mohammod Jobayer; Graham, Stephen M.; Duke, Trevor; Ahmed, Tahmeed; Ashraf, Hasan; Faruque, Abu Syed Golam; La Vincente, Sophie; Banu, Sayera; Raqib, Rubhana; Salam, Mohammed Abdus

    2014-01-01

    Background Severe malnutrition is a risk factor for pneumonia due to a wide range of pathogens but aetiological data are limited and the role of Mycobacterium tuberculosis is uncertain. Methods We prospectively investigated severely malnourished young children (<5 years) with radiological pneumonia admitted over a 15-month period. Investigations included blood culture, sputa for microscopy and mycobacterial culture. Xpert MTB/RIF assay was introduced during the study. Study children were followed for 12 weeks following their discharge from the hospital. Results 405 eligible children were enrolled, with a median age of 10 months. Bacterial pathogens were isolated from blood culture in 18 (4.4%) children, of which 72% were Gram negatives. Tuberculosis was confirmed microbiologically in 7% (27/396) of children that provided sputum - 10 by culture, 21 by Xpert MTB/RIF assay, and 4 by both tests. The diagnostic yield from induced sputum was 6% compared to 3.5% from gastric aspirate. Sixty (16%) additional children had tuberculosis diagnosed clinically that was not microbiologically confirmed. Most confirmed tuberculosis cases did not have a positive contact history or positive tuberculin test. The sensitivity and specificity of Xpert MTB/RIF assay compared to culture was 67% (95% CI: 24–94) and 92% (95% CI: 87–95) respectively. Overall case-fatality rate was 17% and half of the deaths occurred in home following discharge from the hospital. Conclusion and Significance TB was common in severely malnourished Bangladeshi children with pneumonia. X-pert MTB/RIF assay provided higher case detection rate compared to sputum microscopy and culture. The high mortality among the study children underscores the need for further research aimed at improved case detection and management for better outcomes. PMID:24695758

  11. A prospective study of the prevalence of tuberculosis and bacteraemia in Bangladeshi children with severe malnutrition and pneumonia including an evaluation of Xpert MTB/RIF assay.

    Directory of Open Access Journals (Sweden)

    Mohammod Jobayer Chisti

    Full Text Available Severe malnutrition is a risk factor for pneumonia due to a wide range of pathogens but aetiological data are limited and the role of Mycobacterium tuberculosis is uncertain.We prospectively investigated severely malnourished young children (<5 years with radiological pneumonia admitted over a 15-month period. Investigations included blood culture, sputa for microscopy and mycobacterial culture. Xpert MTB/RIF assay was introduced during the study. Study children were followed for 12 weeks following their discharge from the hospital.405 eligible children were enrolled, with a median age of 10 months. Bacterial pathogens were isolated from blood culture in 18 (4.4% children, of which 72% were Gram negatives. Tuberculosis was confirmed microbiologically in 7% (27/396 of children that provided sputum - 10 by culture, 21 by Xpert MTB/RIF assay, and 4 by both tests. The diagnostic yield from induced sputum was 6% compared to 3.5% from gastric aspirate. Sixty (16% additional children had tuberculosis diagnosed clinically that was not microbiologically confirmed. Most confirmed tuberculosis cases did not have a positive contact history or positive tuberculin test. The sensitivity and specificity of Xpert MTB/RIF assay compared to culture was 67% (95% CI: 24-94 and 92% (95% CI: 87-95 respectively. Overall case-fatality rate was 17% and half of the deaths occurred in home following discharge from the hospital.TB was common in severely malnourished Bangladeshi children with pneumonia. X-pert MTB/RIF assay provided higher case detection rate compared to sputum microscopy and culture. The high mortality among the study children underscores the need for further research aimed at improved case detection and management for better outcomes.

  12. Eastern Redcedar Seedling Assessment

    Data.gov (United States)

    U.S. Environmental Protection Agency — Eastern redcedar tree seedling growth in response to various soil, nitrogen, and photosynthetic radiation characteristics. This dataset is associated with the...

  13. Analysis of the recent Plio-Quaternary deformation and the correlation with the focal mechanisms of the significant earthquakes in the Bokoya, Ras Tarf (Eastern Rif

    Directory of Open Access Journals (Sweden)

    El Mahsani A.

    2018-01-01

    surface. A reduced number of faults shows a generall direction NNE-SSO to N-S through the Quaternary formations in the NO of Al Hoceima city, the direction NO does not show a good correlation with the directions of surface rupture, as well as with the deducted directions from focals mechanisms. This study drives us to propose that faults of direction NNE-SSO to NE-SO, represent the major directions of the faults in the Al Hoceima region, which represents the main cause of the seismic activity in the region.

  14. Proterozoic to Mesozoic evolution of North-West Africa and Peri-Gondwana microplates: Detrital zircon ages from Morocco and Canada

    Science.gov (United States)

    Marzoli, Andrea; Davies, Joshua H. F. L.; Youbi, Nasrrddine; Merle, Renaud; Dal Corso, Jacopo; Dunkley, Daniel J.; Fioretti, Anna Maria; Bellieni, Giuliano; Medina, Fida; Wotzlaw, Jörn-Frederik; McHone, Greg; Font, Eric; Bensalah, Mohamed Khalil

    2017-05-01

    The complex history of assemblage and disruption of continental plates surrounding the Atlantic Ocean is in part recorded by the distribution of detrital zircon ages entrained in continental sedimentary strata from Morocco (Central High Atlas and Argana basins) and Canada (Grand Manan Island, New Brunswick). Here we investigate detrital zircon from the latest Triassic (ca. 202 Ma) sedimentary strata directly underlying lava flows of the Central Atlantic magmatic province or interlayered within them. SHRIMP (Sensitive High-Resolution Ion MicroProbe) and LA-ICP-MS (Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry) U-Pb ages for zircon range from Paleozoic to Archean with a dominant Neoproterozoic peak, and significant amounts of ca. 2 Ga zircon. These ages suggest a prevailing West African (Gondwanan) provenance at all sampling sites. Notably, the Paleoproterozoic zircon population is particularly abundant in central Morocco, north of the High Atlas chain, suggesting the presence of Eburnean-aged rocks in this part of the country, which is consistent with recent geochronologic data from outcropping rocks. Minor amounts of late Mesoproterozoic and early Neoproterozoic zircon ages (ca. 1.1-0.9 Ga) in Moroccan samples are more difficult to interpret. A provenance from Avalonia or Amazonia, as proposed by previous studies is not supported by the age distributions observed here. An involvement of more distal source regions, possibly located in north-eastern Africa (Arabian Nubian Shield) would instead be possible. Paleozoic zircon ages are abundant in the Canadian sample, pointing to a significant contribution from Hercynian aged source rocks. Such a signal is nearly absent in the Moroccan samples, suggesting that zircon-bearing Hercynian granitic rocks of the Moroccan Meseta block were not yet outcropping at ca. 200 Ma. The only Moroccan samples that yield Paleozoic zircon ages are those interlayered within the CAMP lavas, suggesting an increased dismantling

  15. Development of a Comprehensive Radioactive Waste Management Program in the Kingdom of Morocco

    International Nuclear Information System (INIS)

    Abderrahim, Bouhi; Bouchta, Moussaif; El Maati, Mouldoura; Touria, Lambarki; Touria, El Ghailassai; Fischer, R.

    2009-01-01

    The Kingdom of Morocco has been a signatory of the International Atomic Energy Agency (IAEA) Joint Convention on the Management of Spent Fuel and Radioactive Waste since 1999. In fact Morocco was the first African country to ratify the joint convention. The Centre National de Energie des Sciences et des Techniques Nucleaires (CNESTEN) has been designated as the lead entity within the country for radioactive waste management. Morocco is in the process of receiving authorization to begin operating a new 2 MW MARK-II TRIGA research reactor at its Nuclear Energy Research Center (CENM) in Maamora. With the commissioning of the research reactor imminent, the waste management program has been preparing to disposition waste streams from the reactor, associated research operations, production of radioisotopes and anticipated future needs. The center is also the designated collection and storage facility for radioactive waste generated in the country, primarily spent sealed sources. This paper focuses on developing a radioactive waste management program that meets international standards in a class C country as described in Selection of Efficient Options for Processing and Storage of Radioactive Waste in Countries with Small Amounts of Waste Generation (class C countries are countries with research reactors but without nuclear power plants). In building their radioactive waste management program Morocco has made good use of experts from the IAEA and under a Sister Laboratory Agreement has worked with waste management personnel from the United States. This cooperative approach has provided assistance to Morocco in developing a safe and compliant program. Developing waste stream disposition pathways for all possible waste types can be especially challenging given the lack of commercial waste management infrastructure within the country. This paper will detail how waste management decisions are made, the waste management technology that was selected and how waste conditioning

  16. Estimation of Coda Wave Attenuation in Northern Morocco

    Science.gov (United States)

    Boulanouar, Abderrahim; Moudnib, Lahcen El; Padhy, Simanchal; Harnafi, Mimoun; Villaseñor, Antonio; Gallart, Josep; Pazos, Antonio; Rahmouni, Abdelaali; Boukalouch, Mohamed; Sebbani, Jamal

    2018-03-01

    We studied the attenuation of coda waves and its frequency and lapse-time dependence in northern Morocco. We analysed coda waves of 66 earthquakes recorded in this region during 2008 for four lapse time windows of length 30, 40, 50, and 60 s, and at five frequency bands with central frequency in the range of 0.75-12 Hz. We determined the frequency dependent Q c relation for the horizontal (NS and EW) and vertical (Z) component seismograms. We analyzed three-component broadband seismograms of 66 local earthquakes for determining coda-Q based on the single back-scattering model. The Q c values show strong frequency dependence in 1.5-12 Hz that is related to high degree of heterogeneity of the medium. The lapse time dependence of Q c shows that Q 0 ( Q c at 1 Hz) significantly increases with lapse time that is related to the depth dependence of attenuation and hence of the level of heterogeneity of the medium. The average frequency-dependent Q c( f) values are Qc = (143.75 ± 1.09)f^{(0.864 ± 0.006)}, Qc = (149.12 ± 1.08)f^{(0.85 ± 0.005)} and Qc = (140.42 ± 1.81)f^{(0.902 ± 0.004)} for the vertical, north-south and east-west components of motion, respectively. The frequency-dependent Q c(f) relations are useful for evaluating source parameters (Singh et al. 2001), which are the key inputs for seismic hazard assessment of the region.

  17. Development of a female medfly attractant system in Morocco

    International Nuclear Information System (INIS)

    Bakri, A.

    1999-01-01

    Field trials were conducted in Morocco to evaluate food-based attractants according to the FAO/IAEA international network program. Ammonium acetate plus putrescine (FA-2 attractants) were very effective and selective for female medfly attraction. The addition of trimethylamine (FA-3 attractants) increased trap catches. The association of the female attractants with various traps were tested in two medfly host plants, argan (Argania spinosa) and mandarin (Citrus reticulata Blanco) during two seasons (fall and summer). Open bottom dry traps (OBDTs), closed bottom dry traps (CBDTs), dry International Pheromone's McPhail traps (IPMTs), wet IPMTs, locally made traps and Tephri traps, all baited with the synthetic lures (FA-2 and FA-3), were compared to liquid protein baited IPMTs and Trimedlure baited Jackson traps. Results showed that the new trapping systems were as effective in capturing females as the standard IPMT baited with NuLure + borax. Furthermore, dry Tephri traps were the most effective under certain conditions. Only in one experiment were CBDTs baited with the synthetic two component lure (FA-2) as effective as Trimedlure baited Jackson traps. In most cases the attracted females were immature. Attempts to increase the attractiveness of the synthetic lure by the addition of male medfly synthetic pheromone failed. Based on the results obtained, it is apparent that the three component synthetic female attractant (FA-3) provides an effective system for capturing female medflies and could be used as an alternative to NuLure baited IPMT traps for assessing the efficacy of SIT when sterile males are released. (author)

  18. Aerosols in Northern Morocco: Input pathways and their chemical fingerprint

    Science.gov (United States)

    Benchrif, A.; Guinot, B.; Bounakhla, M.; Cachier, H.; Damnati, B.; Baghdad, B.

    2018-02-01

    The Mediterranean basin is one of the most sensitive regions in the world regarding climate change and air quality. Deserts and marine aerosols combine with combustion aerosols from maritime traffic, large urban centers, and at a larger scale from populated industrialized regions in Europe. From Tetouan city located in the North of Morocco, we attempted to better figure out the main aerosol transport pathways and their respective aerosol load and chemical profile by examining air mass back trajectory patterns and aerosol chemical compositions from May 2011 to April 2012. The back trajectory analysis throughout the sampling period led to four clusters, for which meteorological conditions and aerosol chemical characteristics have been investigated. The most frequent cluster (CL3: 39%) corresponds to polluted air masses coming from the Mediterranean Basin, characterized by urban and marine vessels emissions out of Spain and of Northern Africa. Two other polluted clusters were characterized. One is of local origin (CL1: 22%), with a marked contribution from urban aerosols (Rabat, Casablanca) and from biomass burning aerosols. The second (CL2: 32%) defines air masses from the near Atlantic Ocean, affected by pollutants emitted from the Iberian coast. A fourth cluster (CL4: 7%) is characterized by rather clean, fast and rainy oceanic air masses, influenced during their last 24 h before reaching Tetouan by similar sources with those affecting CL2, but to a lesser extent. The chemical data show that carbonaceous species are found in the fine aerosols fraction and are generally from local primary sources (low OC/EC) rather than long-range transported. In addition to fresh traffic and maritime vessel aerosols, our results suggest the contribution of local biomass burning.

  19. Moderate Malnutrition in Adolescents in North West of Morocco

    International Nuclear Information System (INIS)

    Aboussaleh, Youssef; Sbaibi, Rachid; Achouri, Imane

    2014-01-01

    Full text: Morocco is undergoing a Nutrition transition where rates of moderate malnutrition are still high but signs of amelioration in stunting are noticed recently from a national Plan Survey. In This optic we aimed to assess that evolution in the region of Kenitra. Subjects and Methods: Four cohort studies were realized from 2009 to 2012 in a sample of 2115 Schoolchildren aged from 11.6 to 18.9 years. Weight and height were measured according to international standard and anthropometric Z scores were calculated using the WHO growth references 2007. Results: Average age was 15.45 years ± 1.64. The sex-ratio is 1.94, 102 girls (34%) and 198 boys (66%). Stunting, underweight and wasting are respectively 9.7%, 12.3% and 10%. Stunting and underweight was revealed more among boys than girls in this study. : For the age groups: [13-14 [; [14-15years [and [15-16 [; stunting is much more pronounced among boys (15.8%; 16.6%; 15.9%) than girls (4.1%; 3.5%; 3.4%); in the age groups [13-14 [and [14-15 [, thinness affected more boys (16.2%; 9.6%) than girls (7.0%; 5.1%); for age groups [13-14 [and [14-15 [, overweight affects more girls (5.8%; 8.1%) than boys (2.8%; 3.0%); obesity is rare for all age groups. ANOVA analysis confirmed the stability of Moderate Malnutrition during the four years Conclusion: Rates of malnutrition are lower than the Moroccan average in this relatively intensive agricultural area and moderate malnutrition rates are stable. A focused analysis is needed to determine the part of socioeconomic, nutritional and Cognitive factors and to better understand gender differences. (author)

  20. Rayleigh wave ellipticity across the Iberian Peninsula and Morocco

    Science.gov (United States)

    Gómez García, Clara; Villaseñor, Antonio

    2015-04-01

    Spectral amplitude ratios between horizontal and vertical components (H/V ratios) from seismic records are useful to evaluate site effects, predict ground motion and invert for S velocity in the top several hundred meters. These spectral ratios can be obtained from both ambient noise and earthquakes. H/V ratios from ambient noise depend on the content and predominant wave types: body waves, Rayleigh waves, a mixture of different waves, etc. The H/V ratio computed in this way is assumed to measure Rayleigh wave ellipticity since ambient vibrations are dominated by Rayleigh waves. H/V ratios from earthquakes are able to determine the local crustal structure at the vicinity of the recording station. These ratios obtained from earthquakes are based on surface wave ellipticity measurements. Although long period (>20 seconds) Rayleigh H/V ratio is not currently used because of large scatter has been reported and uncertainly about whether these measurements are compatible with traditional phase and group velocity measurements, we will investigate whether it is possible to obtain stable estimates after collecting statistics for many earthquakes. We will use teleseismic events from shallow earthquakes (depth ≤ 40 km) between 2007 January 1 and 2012 December 31 with M ≥ 6 and we will compute H/V ratios for more than 400 stations from several seismic networks across the Iberian Peninsula and Morocco for periods between 20 and 100 seconds. Also H/V ratios from cross-correlations of ambient noise in different components for each station pair will be computed. Shorter period H/V ratio measurements based on ambient noise cross-correlations are strongly sensitive to near-surface structure, rather than longer period earthquake Rayleigh waves. The combination of ellipticity measurements based on earthquakes and ambient noise will allow us to perform a joint inversion with Rayleigh wave phase velocity. Upper crustal structure is better constrained by the joint inversion compared

  1. Insomnia in hemodialysis patients: A multicenter study from morocco

    Directory of Open Access Journals (Sweden)

    Mohamed Amine Hamzi

    2017-01-01

    Full Text Available Previous studies have shown that insomnia is a common sleep disorder in patients with end-stage renal disease. This study aims to determine the prevalence and risk factors of insomnia in our chronic hemodialysis (HD patients. This is a cross-sectional study conducted in three HD units in Morocco. To assess the prevalence of insomnia, we used a specific questionnaire. Patients complaining of difficulty in falling asleep and/or nocturnal awakenings occurring seven nights a week during the last month were included in the group “insomnia;” the other patients were used as controls. Clinical, biological, and dialysis data were recorded for each patient. Sleep disorders and their subjective causes were also identified. Eighty-nine percent of questioned patients admitted to having sleep disturbances of different degrees. Insomnia was significantly associated with female gender and time of dialysis. Age, body mass index, inter-dialytic weight gain, and blood pressure were similar between the two groups, as well as dialytic parameters and drug use. There was no significant difference in the values of plasma creatinine, urea, hemoglobin, parathyroid hormone, calcium, phosphorus, C-reactive protein, and albumin between the groups. Disorders most frequently encountered in patients with insomnia were waking up at night (90%, difficulty falling asleep (60%, and daytime sleepiness (60%. The restless legs syndrome was seen in half of these patients. The main reported causes of insomnia were anxiety and/or depression (70% and bone pain (67%. Insomnia is common in HD patients and is frequently associated with other disorders of sleep. Female sex and duration on dialysis are the two risk factors found in our study. Insomnia does not appear related to any biochemical or dialysis parameters. Increased attention should be given to the management of dialysis patients regarding the diagnosis and management of insomnia and associated sleep disorders.

  2. Infective endocarditis in chronic hemodialysis patients: Experience from Morocco

    Directory of Open Access Journals (Sweden)

    Dina Montasser

    2011-01-01

    Full Text Available Since the 1960s, regular hemodialysis (HD was recognized as a risk factor for the development of infective endocarditis (IE, particularly at vascular access sites. The present report describes our experience at the Etat Major General Agadir, Morocco, of taking care of IE in patients on regular dialysis. A retrospective analysis was made of five cases of IE in patients receiving re-gular HD having arteriovenous fistula as vascular access. They were sent from four private centers and admitted in our formation between January 2004 and March 2009. Infective endocarditis was detected after 34.5 months following initiation of dialysis. The causative organisms included Sta-phylococcus and Enterococcus in two cases each and negative blood culture in one case. A recent history of infection (<3 months of the vascular access was found in three cases. Peripheric embolic phenomena were noted in two cases. A pre-existing heart disease was common and contributed to heart failure. Mortality was frequent due to valvular perforations and congestive heart failure, making the medical treatment alone unsatisfactory. Two patients survived and three of our patients received a prosthetic valve replacement, with a median survival after surgery of 10.3 months/person. The clinical diagnosis of infective endocarditis in regularly dialyzed patients remains difficult, with the presence of vascular calcification as a common risk factor. The vascular catheter infections are the cardinal gateway of pathogenic organisms, which are mainly Staphlococcus. The prognosis is bad and the mortality is significant, whereas medical and surgical treatments are often established in these patients who have many factors of comorbidity.

  3. The upper Cenomanian-lower Turonian of the Preafrican Trough (Morocco): Platform configuration and palaeoenvironmental conditions

    Science.gov (United States)

    Lebedel, V.; Lézin, C.; Andreu, B.; Ettachfini, El M.; Grosheny, D.

    2015-06-01

    A synthetic study was carried out based on sedimentological, palaeontological, geochemical and mineralogical data of the upper Cenomanian-lower Turonian carbonate platform of the Preafrican Trough (eastern Morocco) in order to (1) propose a 3D representation of the platform and constrain the temporal framework of the dysoxic/anoxic episodes recorded during the OAE2, (2) define and discuss the prevailing climate on the platform during this period, and (3) make comparisons with other Cenomanian-Turonian platforms. During the late Cenomanian, both before and during the CCIE (Cenomanian Carbon Isotope Excursion), the platform displayed an east-west polarity. Three third-order sequences of transgression-regression can be defined. Dysoxic conditions were developed in the sediments and the bottom waters of the deepest environment (mid- to outer-ramp setting), in the western part of the platform. Well-oxygenated waters were present in the eastern part of the platform (peritidal zone to mid-ramp environment). The climate was arid before the CCIE, becoming warm with contrasted seasons during the CCIE. This climate is associated with a low palaeoproductivity over the entire platform, along with the presence of photozoan followed by heterozoan carbonate-producers, as found also in other parts of the Saharan platform. However, such conditions are not in accordance with many studies which suggest a wet climate during the CCIE, leading to intense chemical weathering of the continent favouring the appearance of high palaeoproductivity at a global scale and the establishment of dysoxic/anoxic conditions. In the Preafrican Trough, poorly-oxygenated waters spread outwards from the deep basins and covered the platform in response to sea-level rise. Many disturbances are recorded in the platform succession during the early Turonian, after the CCIE. Indeed, just after the C/T boundary, the development of an outer-ramp environment over the entire Preafrican Trough reflects flooding of

  4. Gas in Eastern Europe

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    West European gas companies have long recognised the potential for lucrative business within eastern Europe. But they recognise that the region's integration into the west European system will be far from straightforward, with deals between east European gas companies and their western counterparts invariably containing financial mechanisms, such as barter trade, that are designed to cope with the easterners' shortage of hard currency. (author)

  5. Middle Eastern rhinoplasty.

    Science.gov (United States)

    Azizzadeh, Babak; Mashkevich, Grigoriy

    2010-02-01

    The ethnic appearance of the Middle Eastern nose is defined by several unique visual features, particularly a high radix, wide overprojecting dorsum, and an amorphous hanging nasal tip. These external characteristics reflect distinct structural properties of the osseo-cartilaginous nasal framework and skin-soft tissue envelope in patients of Middle Eastern extraction. The goal, and the ultimate challenge, of rhinoplasty on Middle Eastern patients is to achieve balanced aesthetic refinement, while avoiding surgical westernization. Detailed understanding of the ethnic visual harmony in a Middle Eastern nose greatly assists in preserving native nasal-facial relationships during rhinoplasty on Middle Eastern patients. Esthetic alteration of a Middle Eastern nose follows a different set of goals and principles compared with rhinoplasties on white or other ethnic patients. This article highlights the inherent nasal features of the Middle Eastern nose and reviews pertinent concepts of rhinoplasty on Middle Eastern patients. Essential considerations in the process spanning the consultation and surgery are reviewed. Reliable operative techniques that achieve a successful aesthetic outcome are discussed in detail. Copyright 2010 Elsevier Inc. All rights reserved.

  6. Higher cost of implementing Xpert(®) MTB/RIF in Ugandan peripheral settings: implications for cost-effectiveness.

    Science.gov (United States)

    Hsiang, E; Little, K M; Haguma, P; Hanrahan, C F; Katamba, A; Cattamanchi, A; Davis, J L; Vassall, A; Dowdy, D

    2016-09-01

    Initial cost-effectiveness evaluations of Xpert(®) MTB/RIF for tuberculosis (TB) diagnosis have not fully accounted for the realities of implementation in peripheral settings. To evaluate costs and diagnostic outcomes of Xpert testing implemented at various health care levels in Uganda. We collected empirical cost data from five health centers utilizing Xpert for TB diagnosis, using an ingredients approach. We reviewed laboratory and patient records to assess outcomes at these sites and10 sites without Xpert. We also estimated incremental cost-effectiveness of Xpert testing; our primary outcome was the incremental cost of Xpert testing per newly detected TB case. The mean unit cost of an Xpert test was US$21 based on a mean monthly volume of 54 tests per site, although unit cost varied widely (US$16-58) and was primarily determined by testing volume. Total diagnostic costs were 2.4-fold higher in Xpert clinics than in non-Xpert clinics; however, Xpert only increased diagnoses by 12%. The diagnostic costs of Xpert averaged US$119 per newly detected TB case, but were as high as US$885 at the center with the lowest volume of tests. Xpert testing can detect TB cases at reasonable cost, but may double diagnostic budgets for relatively small gains, with cost-effectiveness deteriorating with lower testing volumes.

  7. Drug resistance following irradiation of RIF-1 tumors: Influence of the interval between irradiation and drug treatment

    International Nuclear Information System (INIS)

    Hopwood, L.E.; Davies, B.M.; Moulder, J.E.

    1990-01-01

    RIF-1 tumors contain a small number of cells (1 to 100 per 10(6) cells) that are resistant to 5-fluorouracil, methotrexate, or adriamycin. The frequency of drug-resistant cells among individual untreated tumors is highly variable. Radiation, delivered in vivo at doses of 3 to 12 Gy, increases the frequency of methotrexate- and 5-fluorouracil-resistant cells, but not the frequency of adriamycin-resistant cells. The magnitude of induction of 5-fluorouracil and methotrexate resistance shows a complex dependence on the radiation dose and on the interval between irradiation and assessment of drug resistance. For a dose of 3 Gy, induced 5-fluorouracil and methotrexate resistance is seen only after an interval of 5 to 7 days, whereas for a dose of 12 Gy, high levels of induced resistance are observed 1 to 3 days after irradiation. The maximum absolute risk for induction of resistance is 4 per 10(4) cells per Gy for methotrexate, and 3 per 10(6) cells per Gy for 5-fluorouracil. These results indicate that tumor hypoxia may play a role in the increased levels of drug resistance seen after irradiation, and that both genetic and environmental factors may influence radiation-induction of drug resistance. These studies provide essential data for models of the development of tumor drug resistance, and imply that some of the drug resistance seen when chemotherapy follows radiotherapy may be caused by radiation-induced drug resistance

  8. Carbon emissions-income relationships with structural breaks: the case of the Middle Eastern and North African countries.

    Science.gov (United States)

    El Montasser, Ghassen; Ajmi, Ahdi Noomen; Nguyen, Duc Khuong

    2018-01-01

    This article revisits the carbon dioxide (CO 2 ) emissions-GDP causal relationships in the Middle Eastern and North African (MENA) countries by employing the Rossi (Economet Theor 21:962-990, 2005) instability-robust causality test. We show evidence of significant causality relationships for all considered countries within the instability context, whereas the standard Granger causality test fails to detect causal links in any direction, except for Egypt, Iran, and Morocco. An important policy implication resulting from this robust analysis is that the income is not affected by the cuts in the CO 2 emissions for only two MENA countries, the UAE and Syria.

  9. Cross-Cultural Training of European and American Managers in Morocco

    Science.gov (United States)

    El Mansour, Bassou; Wood, Evan

    2010-01-01

    Purpose: The purpose of this paper is to examine the training provided to US and European expatriates in Morocco, and subsequently build the body of knowledge for international HRD in the Middle East and North Africa (MENA). Design/methodology/approach: The study used the models of Black and Mendenhall and Mendenhall and Oddou, subdividing the…

  10. "We Are All Beginners": Amazigh in Language Policy and Educational Practice in Morocco

    Science.gov (United States)

    El Aissati, Abderrahman; Karsmakers, Suzanne; Kurvers, Jeanne

    2011-01-01

    In 2003, the Amazigh (Berber) language and the Tifinagh script were, for the first time in history, introduced as a subject for all students in public primary schools in Morocco. This study first investigates the language planning policy behind the introduction of the new Amazigh curriculum: selection, codification, standardization, curriculum…

  11. Access and Equity in Financing Higher Education: The Case of Morocco

    Science.gov (United States)

    Bougroum, Mohammed; Ibourk, Aomar

    2011-01-01

    This paper explores the higher education financing policy in Morocco in light of the central issue of equity. First, it surveys the current situation, using a critical approach to the present financing policy, and looking at the three dimensions of adequacy, efficiency, and equity. Second, it describes the principal policy challenges in financing…

  12. Pupil's Beliefs about the Transformations of Energy in Three Countries (Canada, France and Morocco)

    Science.gov (United States)

    Métioui, Abdeljalil; MacWillie, Mireille Baulu

    2015-01-01

    A qualitative research approach was chosen to analyse the conceptions of pupils attending elementary school from Canada (N = 135), France (N = 30) and Morocco (N = 92) between 10 and 12 years of age. Their conceptions were identified while being mobilised on energy transformations during the working of a simple electric circuit made of a battery,…

  13. Utility led rural electrification in Morocco: combining grid extension, mini-grids, and solar home systems

    DEFF Research Database (Denmark)

    Nygaard, Ivan; Dafrallah, Touria

    2016-01-01

    Morocco has become known for being an example of a well-performing utility-led rural electrification program, but so far little independent research has scrutinized this extraordinary case. Based on a critical review of the available literature, this study attempts to draw a picture of the evolut......Morocco has become known for being an example of a well-performing utility-led rural electrification program, but so far little independent research has scrutinized this extraordinary case. Based on a critical review of the available literature, this study attempts to draw a picture...... of the evolution of rural electrification in Morocco, the policies and programs that have been implemented, and their institutional, technical, and financial dimensions. The review reveals that information available about the success of the programme has almost entirely been provided by the utility ONE, which has......) a level of rural electrification in Morocco that from the outset was far below that in comparable neighboring countries; (2) a high GDP compared to sub-Saharan African (SSA) countries; and (3) a high level of urban electrification that allowed cross-subsidization from urban consumers. So while...

  14. Tensions and negotiations for NGOs organizing and human rights in Morocco and Western Sahara

    DEFF Research Database (Denmark)

    Albu, Oana Brindusa

    ” ethnographers lack a stable “at home/abroad,” “here/there” distinction to fall back on, since the field is a contested site, subject to ongoing negotiations among international regimes. Drawing on fieldwork with activist NGOs in Morocco and the Western Sahara, I will reflect on this conundrum by addressing...

  15. [Awareness of breast cancer screening among general practitioners in Mohammedia (Morocco)].

    Science.gov (United States)

    Zine, Karima; Nani, Samira; Lahmadi, Imad Ait; Maaroufi, Abderrahmane

    2016-01-01

    Breast cancer is a major public health problem in Morocco. It is the most common cancer in women. Our study aims to evaluate the extent of breast cancer awareness among general practitioners (GP) in the prefecture of Mohammedia, Morocco. We conducted a cross-sectional, descriptive, exhaustive study including 97 GP working in primary health care facilities (public and private sector) of the province of Mohammedia. Participation rate was 87%. The average age of GP was 49.6 ± 8.1. Eighty percent (n = 55) of the GP misstated the incidence of breast cancer, 77.6% (n = 85) recognized the existence of a national plan to prevent and control cancer (NPPCC) in Morocco and 67.1% of GP reported the existence of a cancer registry in Morocco. General practice sector was significantly related to the awareness of NPPCC among GP and to the existence of guidelines for the early detection of breast cancer (p = 0.003 and p = 0.001 respectively). A significant relationship was found between seniority and the existence of guidelines for the early detection of breast cancer and a breast cancer registry (p = 0.005 and p = 0.002 respectively). In light of these results GP awareness and practices should be enhanced by promoting initial and continuing training on breast cancer screening.

  16. Learning to Weave the Threads of Honor: Understanding the Value of Female Schooling in Southern Morocco

    Science.gov (United States)

    Naji, Myriem

    2012-01-01

    This article is concerned with the role of formal education in the upward social mobility of women in the Sirwa, a marginal Berber region of southern Morocco where carpets are produced by women, and marketed by men. To explore why girls' education in weaving takes precedence over formal education, the article considers the place of women's…

  17. Screening wild oat accessions from Morocco for resistance to Puccinia coronata

    Science.gov (United States)

    Here we report the screening of 338 new accessions of 11 different wild oat species (Avena) from the USDA Small Grains Collection for resistance to crown rust (Puccinia coronata). Wild oat species were originally collected in Morocco by C. Al Faiz, INRAT Rabat: Avena agadiriana, A. atlantica, A. bar...

  18. A Foggy Desert: Equitable Information Flow for a Fogwater System in Southwest Morocco

    Science.gov (United States)

    Dodson, Leslie Lynn

    2014-01-01

    This dissertation describes the design, implementation and evaluation of a gender-inclusive information system linking rural women in Agni Hiya, Morocco and water project managers from the Association Dar Si-Hmad. This research was motivated by an interest in exploring the linkages between information and communication technologies (ICT), climate…

  19. Prevalence of metabolic syndrome and its components based on a harmonious definition among adults in Morocco

    Directory of Open Access Journals (Sweden)

    El Brini O

    2014-07-01

    Full Text Available Otmane El Brini,1 Omar Akhouayri,1 Allal Gamal,2 Abdelhalem Mesfioui,1 Bouchra Benazzouz1 1Laboratory of Genetic, Neuroendocrinology and Biotechnology, University Ibn Tofail, Faculty of Sciences, Kenitra, Morocco; 2Diagnostic center, Rabat, Morocco Purpose: Metabolic syndrome is a cluster of risk factors for diabetes and cardiovascular diseases that includes central obesity, hypertension, glucose intolerance, high triglyceride, and low high-density lipoprotein cholesterol. Its prevalence is rapidly increasing worldwide. This study aimed to estimate the prevalence of the metabolic syndrome and associated risk factors in a representative sample of Morocco adults using the 2009 joint interim statement definition. Patients and methods: We analyzed data of 820 patients aged 19 years and older. For metabolic syndrome diagnosis, we used the criteria of the recently published joint interim statement (2009. Results: The prevalence of metabolic syndrome is 35.73% among all adults, 18.56% among men, and 40.12% among women. Prevalence increased with age, peaking among those aged 50–59 years. The most common abnormality highlights abdominal obesity (49.15%. Also, half of patients have one or two risk factors for developing this syndrome. Conclusion: The prevalence of metabolic syndrome and associated risk factors is high among adults in Morocco, especially in women. The most prevalent component of metabolic syndrome in our population was abdominal obesity. Keywords: central obesity, hypertension, glucose intolerance, triglyceride, cholesterol

  20. An Evaluation of Non-Formal Educational Programs for Women in Morocco.

    Science.gov (United States)

    Youssef, Nadia H.; And Others

    Morocco's existing non-formal education programs involving women (Foyers Feminins and Ouvroirs) cater to female adolescents from low-income families and are almost entirely oriented to the teaching of traditional feminine crafts. Efforts are being made by both programs to introduce non-craft training in areas related to the modern economic sector.…

  1. Piecewise Delamination Drives Uplift in the Atlas Mountains Region of Morocco

    Science.gov (United States)

    Bezada, M. J.; Humphreys, E.; Martin Davila, J.; mimoun, H.; Josep, G.; Palomeras, I.

    2013-12-01

    The elevation of the intra-continental Atlas Mountains of Morocco and surrounding regions requires a mantle component of buoyancy, and there is consensus that this buoyancy results from an abnormally thin lithosphere. Lithospheric delamination under the Atlas Mountains and thermal erosion caused by upwelling mantle have each been suggested as thinning mechanisms. We use seismic tomography to image the upper mantle of Morocco by inverting teleseimic p-wave delay times, complemented with local delays, recorded on a dense array of stations in the Iberian peninsula and Morocco. A surface wave model provides constraint on the shallower layers. We determine the geometry of lithospheric cavities and mantle upwelling beneath the Middle Atlas and central High Atlas, and image delaminated lithosphere at ~400 km beneath the Middle Atlas. We propose discontinuous delamination of an intrinsically unstable Atlas lithosphere, enabled by the presence of anomalously hot mantle, as a mechanism for producing the imaged structures. The Atlas lithosphere was made unstable by a combination of tectonic shortening and eclogite loading during Mesozoic rifting and Cenozoic magmatism. The presence of hot mantle, sourced from regional upwellings in northern Africa or the Canary Islands, enabled the mobilization of this lithosphere. Flow around the retreating Alboran slab focused upwelling mantle under the Middle Atlas, where we image the most recent delamination. The Atlas Mountains of Morocco stand as an example of mantle-generated uplift and large-scale lithospheric loss in a mildly contractional orogen.

  2. Electronic Government in the City of Fez, Morocco : Scaling up to the ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Electronic Government in the City of Fez, Morocco : Scaling up to the National Level. In the pilot phase of the project (101980), electronic service delivery was introduced and successfully deployed in the Fez-Agdal local government office. This phase will scale up the project to include the remaining local government offices ...

  3. A new Juncus of the section Tenageia from Morocco and Egypt

    Czech Academy of Sciences Publication Activity Database

    Kirschner, Jan; Rejdali, M.; Drábková, Lenka

    2004-01-01

    Roč. 76, č. 4 (2004), s. 371-376 ISSN 0032-7786 R&D Projects: GA AV ČR KSK6005114; GA ČR GA206/02/0355 Institutional research plan: CEZ:AV0Z6005908 Keywords : annual species * Juncaceae * Morocco Subject RIV: EF - Botanics

  4. Revisiting the magnetostratigraphy of the Central Atlantic Magmatic Province (CAMP) in Morocco

    Czech Academy of Sciences Publication Activity Database

    Font, E.; Youbi, N.; Fernandes, S.; El Hachimi, H.; Kratinová, Zuzana; Hamim, Y.

    2011-01-01

    Roč. 309, č. 3-4 (2011), s. 302-317 ISSN 0012-821X Institutional research plan: CEZ:AV0Z30120515 Keywords : CAMP * Morocco * remagnetization * magnetostratigraphy * Triassic-Jurassic boundary Subject RIV: DB - Geology ; Mineralogy Impact factor: 4.180, year: 2011

  5. Constraints to strengthening public sector accountability through civil society: the case of Morocco

    NARCIS (Netherlands)

    S.I. Bergh (Sylvia)

    2009-01-01

    textabstractThis paper discusses the extent to which civil society contributes to strengthening public sector accountability in Morocco. The main argument in this paper is that despite a few recent encouraging examples, civil society’s role in strengthening public sector accountability remains

  6. Sour grapes: multiple groundwater enclosures in Morocco's Saïss region

    NARCIS (Netherlands)

    Bossenbroek, L.; Kuper, M.; Zwarteveen, M.Z.

    2017-01-01

    While driving to the douar 1 Ait Ali in the agricultural plain of the Saïss in Morocco, we always passed by a fallow land plot of approximately 10 hectares. We passed this plot without noticing much, until the day we spotted a Syrian tube-well driller with a checked red scarf on his head and his

  7. International Uranium Resources Evaluation Project (IUREP) orientation phase mission summary report: Morocco

    International Nuclear Information System (INIS)

    1985-01-01

    A report has recently been published on the findings of the mission to Morocco under the International Uranium Resources Evaluation Project (IUREP) Orientation Phase. The IUREP Orientation Phase Mission estimates that the speculative resources of Morocco range from 70 000 to 180 000 tonnes of uranium, half of which could be expected to occur in the Northern Provinces, which are relatively well explored, and the other half in the little explored Southern Provinces. In the north, speculative resources are fairly evenly distributed among the various types of deposit, in particular vein deposits (intragranitic and contact) linked with Hercynian and Precambrian blocks, the sandstone type deposits linked with Mesozoic strata and the volcanogenic deposits, especially of Precambrian age. The potential for large high-grade deposits, especially for those linked with unconformities and linear albitites, has been little investigated in Morocco and is chiefly thought to lie in the Precambrian in the Anti-Atlas and Southern Provinces. Here, the presence of acid volcanic rock reinforces the uranium potential, and there is also some potential for calcrete-related deposits. Phosphate-related uranium, to be recovered shortly, constitutes by far the largest reserves in Morocco, estimated at about 7 million tonnes of recoverable uranium. Recommendations have been made for further study of known occurrences and identification of new ones, such as unconformity and albitite-related deposits. (author)

  8. CCS Infrastructure Development Scenarios for the Integrated Iberian Peninsula and Morocco Energy System

    NARCIS (Netherlands)

    Kanudia, A.; Berghout, N.A.; Boavida, D.; van den Broek, M.A.

    2013-01-01

    This paper briefly illustrates a method to represent national energy systems and the geographical details of CCS infrastructures in the same technical-economic model. In the MARKAL-TIMES modeling framework a model of Morocco, Portugal and Spain with both spatial and temporal details has been

  9. Characterization and antibiotic susceptibility of Listeria monocytogenes isolated from poultry and red meat in Morocco

    Directory of Open Access Journals (Sweden)

    Hayat Ennaji

    2008-09-01

    Full Text Available Hayat Ennaji1,2, Mohammed Timinouni2, My Mustapha Ennaji3, Mohammed Hassar1, Nozha Cohen11Laboratoire de Microbiologie et Hygiène des Aliments et de l’Environnement, Institut Pasteur du Maroc., Casablanca, Morocco; 2Laboratoire de Microbiologie et Biologie Moléculaire, Institut Pasteur du Maroc., Casablanca, Morocco; 3Laboratoire de Virologie et Hygiène and Microbiologie., Faculté des Sciences et Techniques - Mohammedia, Université Hassan II, Mohammedia, MoroccoAbstract: This study was carried out on 426 samples of raw meats collected from butcheries and supermarkets in Casablanca, Morocco. The samples were examined for the occurrence of Listeria species. Strains of Listeria monocytogenes were characterized by several biochemical tests and confirmed by polymerase chain reaction (PCR. β-hemolytic cultures and nonhemolytic isolates were tested for biochemical properties with the Listeria API test. Among the 43 Listeria species isolates; we identified 10 strains for L. monocytogenes (23.3%, 31 strains for L. innocua (72.1% and 2 strains for L. welshimeri (4.6%. Strains of L. monocytogenes were separated by multiplex PCR; two serogroups IIb and IVb were thus differentiated. Antibiotic susceptibility of L. monocytogenes to 21 antibiotics was determined by the disk diffusion method. All isolates were susceptible to a wide range of the tested antibiotics with the exception of nalidixic acid, colistine and cephalosporins second and third generation for which they were all resistant.Keywords: antibiotic susceptibility, Listeria monocytogenes, meat, PCR

  10. [About Snake bites in children at the Fez University Hospital (Morocco)].

    Science.gov (United States)

    Chippaux, Jean-Philippe

    2014-01-01

    The author stresses the importance of the specificity of immunotherapy and identifies the two appropriate antivenoms for North Africa and the Middle East in general, and Morocco in particular. Due to the very good tolerance of new generation antivenoms, the author recommends systematically administer antivenom as early as possible to avoid unfavorable clinical progression, particularly in children and pregnant women..

  11. International Uranium Resources Evaluation Project (IUREP) orientation phase mission summary report: Morocco

    International Nuclear Information System (INIS)

    1985-01-01

    A report has recently been published on the findings of the mission to Morocco under the International Uranium Resources Evaluation Project (IUREP) Orientation Phase. The IUREP Orientation Phase Mission estimates that the speculative resources of Morocco range from 70 000 to 180 000 tonnes of uranium, half of which could be expected to occur in the Northern Provinces, which are relatively well explored, and the other half in the little explored Southern Provinces. In the north, speculative resources are fairly evenly distributed among the various types of deposit, in particular vein deposits (intragranitic and contact) linked with Hercynian and Precambrian blocks, the sandstone type deposits linked with Mesozoic strata and the volcanogenic deposits, especially of Precambrian age. The potential for large high-grade deposits, especially for those linked with unconformities and linear albitites, has been little investigated in Morocco and is chiefly thought to lie in the Precambrian in the Anti-Atlas and Southern Provinces. Here, the presence of acid volcanic rock reinforces the uranium potential, and there is also some potential for calcrete-related deposits. Phosphate-related uranium, to be recovered shortly, constitutes by far the largest reserves in Morocco, estimated at about 7 million tonnes of recoverable uranium. Recommendations have been made for further study of known occurrences and identification of new ones, such as unconformity and albitite-related deposits. (author) [fr

  12. An Historical Survey of Literacy Education in Morocco: A Socio-Cultural Perspective. Research Report.

    Science.gov (United States)

    Ezzaki, Abdelkader

    The history of literacy education in Morocco, like that of the country as a whole, spans over two millennia. The history of literacy education begins in the early Islamic era (eighth century A.D.), continues through the colonial period, and ends in the post-colonial period. A review of the major developments in the area of literacy education in…

  13. Qur'anic Education and Social Change in Northern Morocco: Perspectives from Chefchaouen

    Science.gov (United States)

    Tawil, Sobhi

    2006-01-01

    This article documents patterns of take-up of traditional religious and primary school education in Chefchaouen, one of the most disadvantaged provinces in Morocco located in the impoverished northwestern region of the country. First, the author provides some background on the socioeconomic and cultural characteristics of the province of…

  14. Explaining slow economic growth and poor social development indicators: The case of Morocco

    NARCIS (Netherlands)

    S.I. Bergh (Sylvia)

    2005-01-01

    textabstractDrawing on elements of a political economy framework, this paper addresses two inter-related questions with regard to economic growth and public expenditure patterns in Morocco. The main factors that help explain Morocco’s relatively slow economic growth for the last few decades have to

  15. The governance of international migration in Turkey and Morocco: Irregular migrants’ access to right to stay

    NARCIS (Netherlands)

    Üstübici Önay, A.E.

    2015-01-01

    This thesis analyses migrant experiences of illegality in Turkey and Morocco by taking into account how both countries responded to increasing pressure by the European Union to govern irregular migration within their territories. In dialogue with literatures on the legal production of migrant

  16. Selected Bibliography of Educational Materials: Maghreb, Algeria, Libya, Morocco, Tunisia. Vol. 9, No. 3, 1975.

    Science.gov (United States)

    Azzouz, Azzedine, Comp.; And Others

    The bibliography presents 91 English language annotations of newspaper articles, journals, and government publications about education in Algeria, Libya, Morocco, and Tunisia. Although the title also includes Maghreb, this issue does not contain any annotations for that country. All articles were published during the period July-September 1975.…

  17. Traditional village councils, modern associations, and the emergence of hybrid political orders in rural Morocco

    NARCIS (Netherlands)

    S.I. Bergh (Sylvia)

    2009-01-01

    textabstractThis essay aims to emphasize the relevance and analytical usefulness of the concept of hybrid political orders with regard to a state and a society that is neither in a post-war nor peace-building situation. Rather, the case of rural Morocco illustrates how hybrid political orders emerge

  18. Attenuation and Velocity Structure in Spain and Morocco: Distinguishing Between Water, Temperature, and Partial Melt

    Science.gov (United States)

    Bezada, M. J.; Humphreys, E.

    2014-12-01

    Temperature, melt fraction, and water content affect seismic velocity and attenuation differently. Both are sensitive to temperature, but velocity is more sensitive to melt fraction and attenuation is thought to be more sensitive to water content. For these reasons, combining attenuation measurements with tomographic imaging of velocity structure can help untangle these fields and better resolve lithospheric structure and physical state. We map variations in attenuation beneath Spain and northern Morocco using teleseismic data generated by more than a dozen teleseismic deep-focus earthquakes recorded on a dense array of stations. For each event, we first estimate the source from the best quality recordings. We then apply an attenuation operator to the source estimate, using a range of t* values, to match the record at each station. We invert for a smooth map of t* from the ensemble of measurements. The spatial patterns in t* correlate very well with the tectonic domains in Spain and Morocco. In particular, areas in Spain that resisted deformation during the Variscan and Alpine orogenies produce very little attenuation. Comparing the attenuation map with seismic velocity structure we find that, in Morocco, some areas with strong low-velocity anomalies and recent volcanism do not cause high attenuation. These observations suggest that water content is a more likely cause for seismic attenuation in the study area than temperature, and that the non-attenuative low-velocity anomalies in Morocco are produced by partial mel.

  19. Vocational Education in Algeria, Egypt, and Morocco: The Crisis and its Lessons.

    Science.gov (United States)

    Salmi, Jamil

    1990-01-01

    Examines developments in vocational and technical education systems in Algeria, Egypt, and Morocco. Argues each system faces critical problems resulting from demographic pressures, educational demand, lack of funding, and job placement difficulties. Recommends programs should reflect industry's needs, urging integration between general and…

  20. Issues in Strategic Planning for Vocational Education: Lessons from Algeria, Egypt, and Morocco.

    Science.gov (United States)

    Salmi, Jamil

    1991-01-01

    Although Algeria, Egypt, and Morocco have followed substantially different development strategies, they exhibit similar signs of crisis in vocational education. An integrated approach to planning that acknowledges social, financial, technological, and economic constraints could help coordinate general and vocational education and specialized…

  1. Solar drying in greenhouse of mixture of olive mill wastewater and olive cake in Morocco

    International Nuclear Information System (INIS)

    Lakhytar, H.; Ismaili-Alaoui, M.; Perraud-Gaime, L.; Macarie, H.; Roussos, S.

    2009-01-01

    Morocco is a country which produces olive oil extensively and this industry within the country is currently under huge expansion. This particular industry, which is usually realized with triphasic processes using the technique of pressing, generates tons of wastes: olive mill wastewater (OMWW) (liquid waste) and olive cake (solid waste). (Author)

  2. The Added Value of Water Footprint Assessment for National Water Policy: A Case Study for Morocco

    NARCIS (Netherlands)

    Schyns, Joseph Franciscus; Hoekstra, Arjen Ysbert

    2014-01-01

    A Water Footprint Assessment is carried out for Morocco, mapping the water footprint of different activities at river basin and monthly scale, distinguishing between surface- and groundwater. The paper aims to demonstrate the added value of detailed analysis of the human water footprint within a

  3. Young Moroccans are speaking out : The changing language market of Morocco

    NARCIS (Netherlands)

    de Ruiter, Jan Jaap; Meskine, Driss

    The article reports on the outcomes of two major sociolinguistic studies executed among youngsters in Morocco. The studies were done in the light of the recent language policies opening up the Kingdom to Amazigh (Berber) and Moroccan Arabic. The key question is to explore to what extent linguistic

  4. Messinian astrochronology of the Melilla Basin: stepwise restriction of the Mediterranean – Atlantic connection through Morocco.

    NARCIS (Netherlands)

    van Assen, E.; Kuiper, K.F.; Barhoun, N.; Krijgsman, W; Sierro, F.J.

    2006-01-01

    The Melilla Basin (NE Morocco) formed the easternmost part of the Rifian Corridor, which was an important Mediterranean-Atlantic gateway during the Late Miocene. The sedimentary infill of the basin consists of a shallow marine, precession-related cyclic marl-diatomite succession, laterally grading

  5. Molecular evidence for the occurrence of beet western yellows virus on chickpea in Morocco.

    NARCIS (Netherlands)

    Fortass, M.; Wilk, van der F.; Heuvel, van de J.F.J.M.; Goldbach, R.W.

    1997-01-01

    A luteovirus isolate infecting chickpea in Morocco was experimentally transmitted by Myzus persicae to Physalis floridana, on which it produced mild symptoms. When tested in western blots against antisera to known legume luteoviruses, this isolate reacted strongly to beet western yellows virus

  6. Viruses of faba bean (Vicia faba L.) in Morocco : surveying, identification, and ecological aspects

    NARCIS (Netherlands)

    Fortass, M.

    1993-01-01

    A systematic virus survey covering the main areas where faba bean ( Viciafaba L.) is grown in Morocco was conducted in 1988 and 1990. From the 240 leaf samples collected on the basis of symptoms suggestive of virus infection from 52 fields, the

  7. Along strike behavior of the Tizi n' Firest fault during the Lower Jurassic rifting (Central High Atlas Carbonate basin, Morocco)

    Science.gov (United States)

    Sarih, S.; Quiquerez, A.; Allemand, P.; Garcia, J. P.; El Hariri, K.

    2018-03-01

    The purpose of this study is to document the along-strike early syn-rift history of the Lower Jurassic Carbonate basin of the Central High Atlas (Morocco) by combining sedimentological observations and high-resolution biostratigraphy. Six sections, each from the Sinemurian to the Upper Pliensbachian, were investigated along a 75 km-long transect at the hanging wall of a major fault of the Lower Jurassic Basin (i.e. the Tizi n' Firest fault). Depositional geometries of the early syn-rift deposits were reconstructed from the correlation between eight main timelines dated by biochronological markers for a time span covering about 6 Ma. Depocentre migration was examined and accommodation rates were calculated at the sub-zone timescale to discuss the along-strike-fault behavior of the Lower Jurassic basin formation. The early stages of extension are marked by contrasted along-strike variations in depositional geometry thickness, depocentre migration and accommodation rates, leading to the growth of three independent sub-basins (i.e. western, central, and eastern), ranging in size from 30 to 50 km, and displaying three contrasted tectono-sedimentary histories. Our results suggest that, during the early rifting phase, tectonic activity was not a continuous and progressive process evolving towards a rift climax stage, but rather a series of acceleration periods that alternated with periods of much reduced activity. The length of active fault segments is estimated at about 15-20 km, with a lifespan of a few ammonite sub-zones (> 2-3 Ma).

  8. Taxonomic composition and trophic structure of the continental bony fish assemblage from the early late cretaceous of Southeastern Morocco.

    Science.gov (United States)

    Cavin, Lionel; Boudad, Larbi; Tong, Haiyan; Läng, Emilie; Tabouelle, Jérôme; Vullo, Romain

    2015-01-01

    The mid-Cretaceous vertebrate assemblage from south-eastern Morocco is one of the most diversified continental vertebrate assemblages of this time worldwide. The bony fish component (coelacanths, lungfishes and ray-finned fishes) is represented by relatively complete specimens and, mostly, by fragmentary elements scattered along 250 kilometres of outcrops. Here we revisit the bony fish assemblage by studying both isolated remains collected during several fieldtrips and more complete material kept in public collections. The assemblage comprises several lungfish taxa, with the first mention of the occurrence of Arganodus tiguidiensis, and possibly two mawsoniid coelacanths. A large bichir cf. Bawitius, is recorded and corresponds to cranial elements initially referred to 'Stromerichthys' from coeval deposits in Egypt. The ginglymodians were diversified with a large 'Lepidotes' plus two obaichthyids and a gar. We confirm here that this gar belongs to a genus distinctive from Recent gars, contrary to what was suggested recently. Teleosteans comprise a poorly known ichthyodectiform, a notopterid, a probable osteoglossomorph and a large tselfatiiform, whose cranial anatomy is detailed. The body size and trophic level for each taxon are estimated on the basis of comparison with extant closely related taxa. We plotted the average body size versus average trophic level for the Kem Kem assemblage, together with extant marine and freshwater assemblages. The Kem Kem assemblage is characterized by taxa of proportionally large body size, and by a higher average trophic level than the trophic level of the extant compared freshwater ecosystems, but lower than for the extant marine ecosystems. These results should be regarded with caution because they rest on a reconstructed assemblage known mostly by fragmentary remains. They reinforce, however, the ecological oddities already noticed for this mid-Cretaceous vertebrate ecosystem in North Africa.

  9. The Viséan sedimentary succession at the Gara el Itima (Anti-Atlas, Morocco and its ammonoid faunas

    Directory of Open Access Journals (Sweden)

    C. Klug

    2006-02-01

    Full Text Available A late Viséan section of clastic and carbonatic rocks is described from the eastern part of the Anti-Atlas (Morocco. The sedimentary succession is a mixed carbonate-siliciclastic system influenced by sea-level fluctuations. The sedimentology of the section is interpreted with respect to transgressive-regressive cycles and systems tracts. Highstand sediments yielded ammonoid assemblages from six horizons; a total of 1,040 specimens separated into 20 species are described in the palaeontological section. The genus Itimaites is new, together with the 16 new species Itimaites parabolicus n. sp., Calygirtyoceras zrigatense n. sp., Sudeticeras fornicum n. sp., Sudeticeras pusillobatum n. sp., Sudeticeras occultornatum n. sp., Goniatites rodioni n. sp., Goniatites gerberi n. sp., Goniatites evelinae n. sp., Hypergoniatites fusiger n. sp., Neogoniatites worki n. sp., Dombarites bellornatus n. sp., Platygoniatites rhanemensis n. sp., Ferganoceras torridum n. sp., Prolecanites meandricus n. sp., Prolecanites mapesi n. sp., Epicanites hamianensis n. sp., and Megapronorites itimensis n. sp. Ein aus Klastika und Karbonaten aufgebautes Obervisé-Profil wird vom östlichen Bereich des Anti-Atlas (Marokko beschrieben. Bei der Sedimentabfolge handelt es sich um ein gemischtes Ablagerungssystem aus Karbonaten und Siliziklastika, das durch Meeresspiegelschwankungen gesteuert wurde. Die Sedimentologie des Profiles wurde hinsichtlich Transgressions-Regressions Zyklen und System Trakten interpretiert. Hochstand-Sedimente lieferten Ammonoideen-Vergesellschaftungen aus sechs Horizonten; insgesamt wurden 1040 Exemplare gefunden, die 20 Arten zugeordnet wurden und im paläontologischen Teil beschrieben sind. Die Gattung Itimaites sowie die 16 Arten Itimaites parabolicus n. sp., Calygirtyoceras zrigatense n. sp., Sudeticeras fornicum n. sp., Sudeticeras pusillobatum n. sp., Sudeticeras occultornatum n. sp., Goniatites rodioni n. sp., Goniatites gerberi n. sp., Goniatites

  10. Preliminary Investigations on the Distribution of Leptospira Serovars in Domestic Animals in North-west Morocco.

    Science.gov (United States)

    Benkirane, A; Noury, S; Hartskeerl, R A; Goris, M G A; Ahmed, A; Nally, J E

    2016-04-01

    Leptospirosis is a neglected zoonosis of global importance with a complex epidemiology that affects humans, domestic and wild mammals. However, due to the diversity of clinical signs and difficulties of establishing a confirmatory laboratory diagnosis, the disease remains poorly investigated, particularly in the developing world. In Morocco, a descriptive study of the seroprevalence of Leptospira infection in animals has never been undertaken. To fill this gap, the current study was conducted on a subset of animals in north-west Morocco as a preliminary step towards understanding the epidemiological patterns of animal leptospirosis in the country. The study was conducted on 289 serum samples collected between January and April 2012 from dogs, cattle, sheep, goats and donkeys in the areas of Rabat-Temara, Sidi Kacem and Oulmes. All serum samples were tested by the MAT with 14 reference strains of the most prevalent pathogenic serovars of Leptospira and two serovars of non-pathogenic Leptospira. The overall seroprevalence of Leptospira in cattle, sheep, goats, dogs and donkeys was 15%, 18%, 20%, 21% and 20%, respectively. The most prevalent serogroups found in each species were Ballum, Sejroe, and Australis in cattle, Ballum, Australis and Sejroe in sheep, Australis and Ballum in goats, Javanica and Australis in donkey and Australis, Ballum and Canicola in dogs. Of all the serogroups tested in this study, Icterohaemorrhagiae, the only serogroup which has been previously reported in humans in Morocco, was rarely reactive. The majority of reactive sera were collected from low land areas. A large number of sera samples classified as seronegative when tested against pathogenic leptospires were positive when tested against non-pathogenic leptospires; this is suggestive of possible novel, as yet unclassified, Leptospira serovars in Morocco. Eleven of thirteen sheep urine samples were positive by real-time PCR confirming their role as Leptospira carriers in Morocco. © 2014

  11. The added value of water footprint assessment for national water policy: a case study for Morocco.

    Directory of Open Access Journals (Sweden)

    Joep F Schyns

    Full Text Available A Water Footprint Assessment is carried out for Morocco, mapping the water footprint of different activities at river basin and monthly scale, distinguishing between surface- and groundwater. The paper aims to demonstrate the added value of detailed analysis of the human water footprint within a country and thorough assessment of the virtual water flows leaving and entering a country for formulating national water policy. Green, blue and grey water footprint estimates and virtual water flows are mainly derived from a previous grid-based (5 × 5 arc minute global study for the period 1996-2005. These estimates are placed in the context of monthly natural runoff and waste assimilation capacity per river basin derived from Moroccan data sources. The study finds that: (i evaporation from storage reservoirs is the second largest form of blue water consumption in Morocco, after irrigated crop production; (ii Morocco's water and land resources are mainly used to produce relatively low-value (in US$/m3 and US$/ha crops such as cereals, olives and almonds; (iii most of the virtual water export from Morocco relates to the export of products with a relatively low economic water productivity (in US$/m3; (iv blue water scarcity on a monthly scale is severe in all river basins and pressure on groundwater resources by abstractions and nitrate pollution is considerable in most basins; (v the estimated potential water savings by partial relocation of crops to basins where they consume less water and by reducing water footprints of crops down to benchmark levels are significant compared to demand reducing and supply increasing measures considered in Morocco's national water strategy.

  12. Cervical cancer and HPV: Awareness and vaccine acceptability among parents in Morocco.

    Science.gov (United States)

    Mouallif, Mustapha; Bowyer, Harriet L; Festali, Soukaina; Albert, Adelin; Filali-Zegzouti, Younes; Guenin, Samuel; Delvenne, Philippe; Waller, Jo; Ennaji, Moulay Mustapha

    2014-01-09

    Cervical cancer is a major public health concern in Morocco where it represents the second most common and lethal cancer in women. Human papillomavirus (HPV) vaccines have been licensed in Morocco since 2008 but there are no available data on their acceptability. This study aimed to assess awareness of HPV and the vaccine, and to identify factors associated with acceptability of the vaccine among parents in Morocco. We carried out a questionnaire-based survey using face-to-face interviews in a sample of 852 parents (670 mothers and 182 fathers) with at least one unmarried daughter ≤26 years. We collected data within public and private health centres and clinics in four regions in Morocco between July and August 2012. The main outcome measure was parental acceptability of the HPV vaccine for their daughter(s). Responses revealed very low awareness of HPV infection (4.7%) and the HPV vaccine (14.3%). None of the participants had vaccinated their daughter(s) against HPV and vaccine acceptability was low among mothers (32%) and fathers (45%). Higher education and income, previous awareness of the HPV vaccine and endorsement of the belief that a recommendation from the Ministry of Health or a doctor to have the vaccine would be encouraging, were associated with mothers' HPV vaccine acceptability. Non-acceptability among mothers was associated with having more than two daughters, believing the vaccine was expensive, lack of information and believing that whatever happens to an individual's health is God's will. The only factor associated with the fathers' acceptability of the vaccine was the cost of the vaccine. Increasing HPV and HPV vaccine awareness through educational campaigns, along with active recommendation by physicians and a publically funded vaccination programme could increase parental acceptability of the HPV vaccine in Morocco. Copyright © 2013 Elsevier Ltd. All rights reserved.

  13. Cost-effectiveness of diagnostic-therapeutic strategies for paediatric visceral leishmaniasis in Morocco.

    Science.gov (United States)

    Alonso, Sergi; Tachfouti, Nabil; Najdi, Adil; Sicuri, Elisa; Picado, Albert

    2017-01-01

    Visceral leishmaniasis (VL) is a neglected parasitic disease with a high fatality rate if left untreated. Endemic in Morocco, as well as in other countries in the Mediterranean basin, VL mainly affects children living in rural areas. In Morocco, the direct observation of Leishmania parasites in bone marrow (BM) aspirates is used to diagnose VL and meglumine antimoniate (SB) is the first line of treatment. Less invasive, more efficacious and safer alternatives exist. In this study we estimate the cost-effectiveness of alternative diagnostic-therapeutic algorithms for paediatric VL in Morocco. A decision tree was used to estimate the cost-effectiveness of using BM or rapid diagnostic tests (RDTs) as diagnostic tools and/or SB or two liposomal amphotericin B (L-AmB) regimens: 6-day and 2-day courses to treat VL. Incremental cost-effectiveness ratios, expressed as cost per death averted, were estimated by comparing costs and effectiveness of the alternative algorithms. A threshold analysis evaluated at which price L-AmB became cost-effective compared with current practices. Implementing RDT and/or L-AmB treatments would be cost-effective in Morocco according to the WHO thresholds. Introducing the 6-day course L-AmB, current second-line treatment, would be highly cost-effective if L-AmB price was below US$100/phial. The 2-day L-AmB treatment, current standard treatment of paediatric VL in France, is highly cost-effective, with L-AmB at its market price (US$165/phial). The results of this study should encourage the implementation of RDT and/or short-course L-AmB treatments for paediatric VL management in Morocco and other North African countries.

  14. [Complete hydatiforme mole in Morocco: epidemiological and clinical study].

    Science.gov (United States)

    Boufettal, H; Coullin, P; Mahdaoui, S; Noun, M; Hermas, S; Samouh, N

    2011-09-01

    Complete hydatidiform moles (CHM) are a real public health problem, especially in the "southern countries" and Asia, because of their impact on the female reproduction and the risk to progression to either invasive mole or choriocarcinoma. We collected the cases of CHM referred to our department over a period of ten years (2000 to 2009). We will present our results, emphasize the modalities of diagnosis, treatment and evolution, with a review of literature. During this study, we identified 254 cases of CHM, and recorded 57,987 births and 1627 abortions. Their incidence was 0.43% of pregnancies. The mean age of our patients is 25 years old (16 to 55). Relative risk observed was much increased among women under 20 years old (×6.8) and those over 40 years old (×15). Both of nulliparous and primiparous patients represented 52.3% of the cohort. Eighty-five percent of patients belonged to an agricultural environment associated with a low socio-economic status. Uterine bleeding was the most common symptom accounting for 93.7%. Toxic syndrome was present in 18.5% of patients. Physical examination showed a highly increased uterine size in 85% of cases associated with lateral uterine mass in 25% of cases. The diagnosis was suspected using ultrasonography in all cases associated with an elevated level of plasmatic β-human chorionic gonadotrophin (βhCG). All cases were confirmed histologically. Treatment used was endo-uterine aspiration in all cases. Recurrence of CHM was documented in 25 patients or 9.4%. Neoplasic progression was observed for 6.3% of cases. All of them have evolved into remission with chemotherapy. CHM continue to be a public health problem in Morocco, their incidence is among the highest ones. In fact, this studied population corresponds to the lowest socio-economic status and generally described as population at risk. It is subject to drastic weather's conditions causing loss of fresh products. Extreme ages and degree of parity are also risk factors

  15. Xpert MTB/RIF Ultra for detection of Mycobacterium tuberculosis and rifampicin resistance: a prospective multicentre diagnostic accuracy study.

    Science.gov (United States)

    Dorman, Susan E; Schumacher, Samuel G; Alland, David; Nabeta, Pamela; Armstrong, Derek T; King, Bonnie; Hall, Sandra L; Chakravorty, Soumitesh; Cirillo, Daniela M; Tukvadze, Nestani; Bablishvili, Nino; Stevens, Wendy; Scott, Lesley; Rodrigues, Camilla; Kazi, Mubin I; Joloba, Moses; Nakiyingi, Lydia; Nicol, Mark P; Ghebrekristos, Yonas; Anyango, Irene; Murithi, Wilfred; Dietze, Reynaldo; Lyrio Peres, Renata; Skrahina, Alena; Auchynka, Vera; Chopra, Kamal Kishore; Hanif, Mahmud; Liu, Xin; Yuan, Xing; Boehme, Catharina C; Ellner, Jerrold J; Denkinger, Claudia M

    2018-01-01

    The Xpert MTB/RIF assay is an automated molecular test that has improved the detection of tuberculosis and rifampicin resistance, but its sensitivity is inadequate in patients with paucibacillary disease or HIV. Xpert MTB/RIF Ultra (Xpert Ultra) was developed to overcome this limitation. We compared the diagnostic performance of Xpert Ultra with that of Xpert for detection of tuberculosis and rifampicin resistance. In this prospective, multicentre, diagnostic accuracy study, we recruited adults with pulmonary tuberculosis symptoms presenting at primary health-care centres and hospitals in eight countries (South Africa, Uganda, Kenya, India, China, Georgia, Belarus, and Brazil). Participants were allocated to the case detection group if no drugs had been taken for tuberculosis in the past 6 months or to the multidrug-resistance risk group if drugs for tuberculosis had been taken in the past 6 months, but drug resistance was suspected. Demographic information, medical history, chest imaging results, and HIV test results were recorded at enrolment, and each participant gave at least three sputum specimen on 2 separate days. Xpert and Xpert Ultra diagnostic performance in the same sputum specimen was compared with culture tests and drug susceptibility testing as reference standards. The primary objectives were to estimate and compare the sensitivity of Xpert Ultra test with that of Xpert for detection of smear-negative tuberculosis and rifampicin resistance and to estimate and compare Xpert Ultra and Xpert specificities for detection of rifampicin resistance. Study participants in the case detection group were included in all analyses, whereas participants in the multidrug-resistance risk group were only included in analyses of rifampicin-resistance detection. Between Feb 18, and Dec 24, 2016, we enrolled 2368 participants for sputum sampling. 248 participants were excluded from the analysis, and 1753 participants were distributed to the case detection group (n=1439

  16. Xpert MTB/RIF testing in a low tuberculosis incidence, high-resource setting: limitations in accuracy and clinical impact.

    Science.gov (United States)

    Sohn, Hojoon; Aero, Abebech D; Menzies, Dick; Behr, Marcel; Schwartzman, Kevin; Alvarez, Gonzalo G; Dan, Andrei; McIntosh, Fiona; Pai, Madhukar; Denkinger, Claudia M

    2014-04-01

    Xpert MTB/RIF, the first automated molecular test for tuberculosis, is transforming the diagnostic landscape in low-income countries. However, little information is available on its performance in low-incidence, high-resource countries. We evaluated the accuracy of Xpert in a university hospital tuberculosis clinic in Montreal, Canada, for the detection of pulmonary tuberculosis on induced sputum samples, using mycobacterial cultures as the reference standard. We also assessed the potential reduction in time to diagnosis and treatment initiation. We enrolled 502 consecutive patients who presented for evaluation of possible active tuberculosis (most with abnormal chest radiographs, only 18% symptomatic). Twenty-five subjects were identified to have active tuberculosis by culture. Xpert had a sensitivity of 46% (95% confidence interval [CI], 26%-67%) and specificity of 100% (95% CI, 99%-100%) for detection of Mycobacterium tuberculosis. Sensitivity was 86% (95% CI, 42%-100%) in the 7 subjects with smear-positive results, and 28% (95% CI, 10%-56%) in the remaining subjects with smear-negative, culture-positive results; in this latter group, positive Xpert results were obtained a median 12 days before culture results. Subjects with positive cultures but negative Xpert results had minimal disease: 11 of 13 had no symptoms on presentation, and mean time to positive liquid culture results was 28 days (95% CI, 25-47 days) compared with 14 days (95% CI, 8-21 days) in Xpert/culture-positive cases. Our findings suggest limited potential impact of Xpert testing in high-resource, low-incidence ambulatory settings due to lower sensitivity in the context of less extensive disease, and limited potential to expedite diagnosis beyond what is achieved with the existing, well-performing diagnostic algorithm.

  17. Evaluation of molecular detection of extrapulmonary tuberculosis and resistance to rifampicin with GeneXpert® MTB/RIF.

    Science.gov (United States)

    Marouane, C; Smaoui, S; Kammoun, S; Slim, L; Messadi-Akrout, F

    2016-02-01

    We aimed to evaluate the GeneXpert® MTB/RIF test for the diagnosis of extrapulmonary tuberculosis. The test simultaneously detects Mycobacterium tuberculosis complex and resistance to rifampicin. We analyzed 153 clinical samples collected in a tertiary hospital in Sfax, Tunisia, between 2013 and 2014. We performed the GeneXpert® test, a Ziehl-Neelsen and auramine-rhodamine staining, conventional culture on MGIT 960 and LJ media, and we tested the resistance to anti-tuberculosis drugs on MGIT 960 and LJ media for each sample. Diagnosis was based on clinical, radiological, microbiological, pathological, and therapeutic data. We considered that 59 patients out of 153 presented with tuberculosis. PCR was positive in 50 samples and all of these samples were susceptible to rifampicin. Sensitivity, specificity, positive predictive value, and negative predictive value of the GeneXpert® test were 84.7%, 96.8%, 94.3%, and 91%, respectively, compared with diagnosis. We observed a statistically significant difference between the direct test and the GeneXpert® test, and between culture and the GeneXpert® test. No statistically significant difference was observed between pathological results and the GeneXpert® test. Sensitivity of the GeneXpert® test was 87.5% in biopsies, 80% in pus and abscesses, and 66.7% in biological fluids. All strains were susceptible to rifampicin with culture and GeneXpert® test. The GeneXpert® test helped detect a higher proportion of M. tuberculosis complex. It does not replace conventional diagnostic methods but it is a useful addition to achieve better sensitivity and obtain rapid results. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  18. Demographic change in the Arab world: the impact of migration, education and taxes in Egypt and Morocco.

    Science.gov (United States)

    Courbage, Y

    1994-01-01

    The populations of Egypt and Morocco have grown since the beginning of the century from approximately 10 to 57 million and less than 5 to 25.5 million, respectively. Egypt and Morocco are two of the most populous Arab countries. After a long period of demographic growth, they adopted less pronatalist legislation and implemented family planning programs starting in the 1960s. Egypt's rate of total fertility (TFR) at that time was 6.7 children per woman, lower than most of the Arab world and lower than Morocco's 7.2. Egypt's fertility since then, however, has remained at 5-6, only dropping below 5 in 1989. TFR in Morocco increased to 7.4 in 1973, declined to 5.9 over the period 1973-77, and fell below 4 in 1989. The author questions why the goals of fertility control programs have not been reached in Egypt, yet have been surpassed in Morocco. Available data on contraceptive prevalence and breastfeeding practices would predict the opposite to be the case. 35.9% used birth control methods in Morocco in 1987 and 37.8% in Egypt in 1988. 6.9%, however, used less effective traditional methods in Morocco compared to only 2.4% who used such methods in Egypt. Egyptian women breastfeed their babies for 17.3 months compared to 14.4 months among Moroccan women, while between the ages 20-24, 60% of Egyptian women are married compared to 45% of women in Morocco. Moroccan and Egyptian families resist traditional explanations of demographic transition. It is concluded that although educational status affects fertility in the Maghrib and Mashriq, greater female labor force participation, state-citizen fiscal relations, and foreign migration play major determining roles.

  19. Mutations in circularly permuted GTPase family genes AtNOA1/RIF1/SVR10 and BPG2 suppress var2-mediated leaf variegation in Arabidopsis thaliana.

    Science.gov (United States)

    Qi, Yafei; Zhao, Jun; An, Rui; Zhang, Juan; Liang, Shuang; Shao, Jingxia; Liu, Xiayan; An, Lijun; Yu, Fei

    2016-03-01

    Leaf variegation mutants constitute a unique group of chloroplast development mutants and are ideal genetic materials to dissect the regulation of chloroplast development. We have utilized the Arabidopsis yellow variegated (var2) mutant and genetic suppressor analysis to probe the mechanisms of chloroplast development. Here we report the isolation of a new var2 suppressor locus SUPPRESSOR OF VARIEGATION (SVR10). Genetic mapping and molecular complementation indicated that SVR10 encodes a circularly permuted GTPase that has been reported as Arabidopsis thaliana NITRIC OXIDE ASSOCIATED 1 (AtNOA1) and RESISTANT TO INHIBITION BY FOSMIDOMYCIN 1 (RIF1). Biochemical evidence showed that SVR10/AtNOA1/RIF1 likely localizes to the chloroplast stroma. We further demonstrate that the mutant of a close homologue of SVR10/AtNOA1/RIF1, BRASSINAZOLE INSENSITIVE PALE GREEN 2 (BPG2), can also suppress var2 leaf variegation. Mutants of SVR10 and BPG2 are impaired in photosynthesis and the accumulation of chloroplast proteins. Interestingly, two-dimensional blue native gel analysis showed that mutants of SVR10 and BPG2 display defects in the assembly of thylakoid membrane complexes including reduced levels of major photosynthetic complexes and the abnormal accumulation of a chlorophyll-protein supercomplex containing photosystem I. Taken together, our findings suggest that SVR10 and BPG2 are functionally related with VAR2, likely through their potential roles in regulating chloroplast protein homeostasis, and both SVR10 and BPG2 are required for efficient thylakoid protein complex assembly and photosynthesis.

  20. Epidemiological characteristics of visceral leishmaniasis in Morocco (1990-2014): an update.

    Science.gov (United States)

    Mniouil, Meryem; Fellah, Hajiba; Amarir, Fatima; Et-Touys, Abdeslamd; Bekhti, Khadija; Adlaoui, El Bachir; Bakri, Youssef; Nhammi, Haddou; Sadak, Abderrahim; Sebti, Faiza

    2017-06-01

    Leishmaniases are parasitic diseases frequent in the Mediterranean Basin. Visceral leishmaniasis (VL) is a notifiable parasitic disease that increased in incidence in Morocco over the past few years and has recently emerged in several new foci, causing a public health problem in Morocco. The aim of this study is to describe the spatio-temporal distribution of VL in Morocco between 1990 and 2014 period in order to highlight important features and trends of VL and its epidemiology and to assess whether the activity of the unit reflects the situation of the disease at the national level and whether it could constitute an indicator of public health relevance. Two thousand four hundred and twenty one cases were reported in Morocco between 1990 and 2014 with an average annual reported incidence rate of 0.4 cases per 100.000 inhabitants. Before 1996 the average annual incidence of VL was 50 cases on average. After this date the number of cases increased and then remained stable with around 100-150 cases per year. Children whose age varies between 1 and 4 years old are the most affected with 1327 (74%) of total cases; nevertheless the adult starts to be affected by the disease. In 2000, 65% of positive cases of VL are concentrated at both northern regions: Taza-Al Hoceima- Taounate with 45% of cases, Tanger- Tetouan mainly represented by Chefchaoun with 20% of cases. The Fez-Boulemane region located in the center recorded 12% of cases. Throughout the years the map VL distribution has been progressively changed and spatial spread of the disease to the center is noted in 2007. 2014 has been marked by an even greater extension of the disease to the center and south of Morocco. Nationally in 2014, 34 of 75 provinces and prefectures are affected compared to 2000, when 22 out of 82 provinces and prefectures were affected. Leishmania infantum was identified the causative agent based on species- specific PCR-Lei70 assay. VL remains a sporadically endemic parasitic disease in

  1. A random set scoring model for prioritization of disease candidate genes using protein complexes and data-mining of GeneRIF, OMIM and PubMed records

    DEFF Research Database (Denmark)

    Jiang, Li; Edwards, Stefan M.; Thomsen, Bo

    2014-01-01

    from PubMed abstracts, OMIM, and GeneRIF records. We also investigated the validity of several vocabulary filters and different likelihood thresholds for predicted protein-protein interactions in terms of their effect on the network-based gene-prioritization approach, which relies on text-mining......Background: Prioritizing genetic variants is a challenge because disease susceptibility loci are often located in genes of unknown function or the relationship with the corresponding phenotype is unclear. A global data-mining exercise on the biomedical literature can establish the phenotypic...

  2. [Budget impact of the incorporation of GeneXpert MTB/RIF for diagnosis of pulmonary tuberculosis from the perspective of the Brazilian Unified National Health System, Brazil, 2013-2017].

    Science.gov (United States)

    Pinto, Márcia Ferreira Teixeira; Steffen, Ricardo; Entringer, Aline; Costa, Ana Carolina Carioca da; Trajman, Anete

    2017-10-09

    The study aimed to estimate the budget impact of GeneXpert MTB/RIF for diagnosis of tuberculosis from the perspective of the Brazilian National Program for Tuberculosis Control, drawing on a static model using the epidemiological method, from 2013 to 2017. GeneXpert MTB/RIF was compared with two diagnostic sputum smear tests. The study used epidemiological, population, and cost data, exchange rates, and databases from the Brazilian Unified National Health System. Sensitivity analysis of scenarios was performed. Incorporation of GeneXpert MTB/RIF would cost BRL 147 million (roughly USD 45 million) in five years and would have an impact of 23 to 26% in the first two years and some 11% between 2015 and 2017. The results can support Brazilian and other Latin American health administrators in planning and managing the decision on incorporating the technology.

  3. [Role of GeneXpert MTB/RIF test in the screening for pulmonary tuberculosis at the General Referral Provincial Hospital of Bukavu, in the East of the Democratic Republic of the Congo: balance after 10 months of use].

    Science.gov (United States)

    Lupande, David; Kaishusha, David; Mihigo, Carine; Itongwa, Moise; Yenga, Gustave; Katchunga, Philippe

    2017-01-01

    In sub-Saharan Africa, diagnostic methods for tuberculosis are inadequate and are essentially based on microscopy. They constitute a real obstacle to the control of tuberculosis. This study aimed to evaluate the performance of GeneXpert MTB/RIF test compared to classical Ziehl-Neelsen staining at the the general referral provincial hospital of Bukavu, in the east of the Democratic Republic of the Congo after 10 months of use. The results of Ziehl-Neelsen staining and GeneXpert MTB/RIF molecular biology test performed in 452 patients with suspected tuberculosis were collected. This study compares the validity of these different diagnostic tests in the detection of tuberculosis. In the entire group, the frequency of the pulmonary tuberculosis was 16.3%. The positivity rate was significantly higher in GeneXpert MTB/RIF test than in Ziehl-Neelsen staining in the entire group (15.9% vs 9.3%, p = 0.03) and in HIV seropositive patients (52.0% vs 24.0%; p = 0.007). However, the sensitivity of GeneXpert MTB/RIF test compared to that in Ziehl-Neelsen staining wasn't maximum (95.2%). Finally, GeneXpert MTB/RIF test detected rifampicin resistance in 20.8%. This study confirms the superiority of GeneXpert MTB/RIF test compared to Ziehl-Neelsen staining in the detection of tuberculosis and in the prediction of multi-resistance. Its systematic use coupled with Ziehl-Neelsen staining would better control tuberculosis in sub-Saharan Africa.

  4. Enhancing TB case detection: experience in offering upfront Xpert MTB/RIF testing to pediatric presumptive TB and DR TB cases for early rapid diagnosis of drug sensitive and drug resistant TB.

    Directory of Open Access Journals (Sweden)

    Neeraj Raizada

    Full Text Available Diagnosis of pulmonary tuberculosis (PTB in children is challenging due to difficulties in obtaining good quality sputum specimens as well as the paucibacillary nature of disease. Globally a large proportion of pediatric tuberculosis (TB cases are diagnosed based only on clinical findings. Xpert MTB/RIF, a highly sensitive and specific rapid tool, offers a promising solution in addressing these challenges. This study presents the results from pediatric groups taking part in a large demonstration study wherein Xpert MTB/RIF testing replaced smear microscopy for all presumptive PTB cases in public health facilities across India.The study covered a population of 8.8 million across 18 programmatic sub-district level tuberculosis units (TU, with one Xpert MTB/RIF platform established at each study TU. Pediatric presumptive PTB cases (both TB and Drug Resistant TB (DR-TB accessing any public health facilities in study area were prospectively enrolled and tested on Xpert MTB/RIF following a standardized diagnostic algorithm.4,600 pediatric presumptive pulmonary TB cases were enrolled. 590 (12.8%, CI 11.8-13.8 pediatric PTB were diagnosed. Overall 10.4% (CI 9.5-11.2 of presumptive PTB cases had positive results by Xpert MTB/RIF, compared with 4.8% (CI 4.2-5.4 who had smear-positive results. Upfront Xpert MTB/RIF testing of presumptive PTB and presumptive DR-TB cases resulted in diagnosis of 79 and 12 rifampicin resistance cases, respectively. Positive predictive value (PPV for rifampicin resistance detection was high (98%, CI 90.1-99.9, with no statistically significant variation with respect to past history of treatment.Upfront access to Xpert MTB/RIF testing in pediatric presumptive PTB cases was associated with a two-fold increase in bacteriologically-confirmed PTB, and increased detection of rifampicin-resistant TB cases under routine operational conditions across India. These results suggest that routine Xpert MTB/RIF testing is a promising

  5. A Linguistic Investigation of the Main Concepts of Amazigh Poetry in Morocco and Algeria

    Directory of Open Access Journals (Sweden)

    Hamza Chafii

    2015-11-01

    Full Text Available This paper investigates three main concepts designating Amazigh poetry. These concepts are amarg, asefru and tamdyazt. It also attempts to define Amazigh literature and shed light on the question of orality in this literature. Moreover, the paper discusses Amazigh poetry as one of the most important forms of Amazigh literature and lists its common sub-genres prevailing mostly in Morocco. Finally, it examines, on the basis of linguistic/ etymological analyses, the three aforementioned concepts which refer to Amazigh poetry in Morocco and Algeria. The rationale for his study contends that tamdyazt is a linguistically appropriate concept that can be applied as a universal literary term for Amazigh poetry by researchers in Tamazight.

  6. Geo textiles and related products used in the waterproofing of reservoirs. Situation in Morocco

    International Nuclear Information System (INIS)

    Leiro Lopez, A.; Mateo Sanz, B.

    2015-01-01

    The aim of this paper is to describe the geo textiles, and products related to geo textiles, used for the building of water-storage reservoirs, which can be applicable to the construction of this kind of structures in Morocco. It presents different types of geo textiles and related products most commonly used in reservoirs, such as geo nets, geo grids, geo mats and geo composites, describing their characteristics and experimental methodology. Furthermore, and drawing on the Spanish Manual for Design, Construction, Operation and Maintenance of Reservoirs, emphasis is placed on the functions that geo synthetics can perform, such as protection and filter in the case of geo textiles, and drainage in the case of geo nets and draining composites. Finally, several works of this sort of structures located in Morocco are cited. (Author)

  7. Frequency of the severe combined immunodeficiency disease gene among horses in Morocco.

    Science.gov (United States)

    Piro, M; Benjouad, A; Tligui, N S; El Allali, K; El Kohen, M; Nabich, A; Ouragh, L

    2008-09-01

    Severe combined immunodeficiency disease (SCID) of horses is an autosomal, recessive hereditary disease occurring among Arabian or crossbred Arabian horses. The genetic defect responsible was previously identified as a 5-base pair deletion in the gene encoding the catalytic subunit of the DNA dependant protein kinase (DNA-PKcs). This study was carried out to determine the frequency of SCID and identify horses carrying the gene for SCID among Arabian and Arabian crossbred stallions and mares in Morocco using a DNA-based test. Twenty-one horses were SCID carriers: 14 (7%) Arabians, 6 (4%) Arab-Barbs and one (33%) Anglo-Arab. After analysing their genealogy, 3 imported stallions were identified that disseminated the mutant gene of DNA-PKcs in Morocco.

  8. Chemical investigation of Nigella sativa L. seed oil produced in Morocco

    Directory of Open Access Journals (Sweden)

    Said Gharby

    2015-06-01

    Full Text Available Seeds of Nigella sativa L. (black cumin or black seeds are widely used in traditional Islamic medicine and for culinary purposes worldwide. Nigella seed oil is becoming popular in and out of the Islamic world. Composition of Nigella seed oil is known to be location-dependent. We investigated the composition of Nigella seed oil prepared by solvent- or cold press-extraction of Nigella seeds grown in Morocco. Oil extraction yield was 37% and 27% when solvent or cold press extraction methods were used, respectively. In terms of oil major components, composition of Nigella seed oil from Morocco is similar to that from other Mediterranean countries known for their Nigella seed-oil quality.

  9. Creating Neoliberal Citizens in Morocco: Reproductive Health, Development Policy, and Popular Islamic Beliefs.

    Science.gov (United States)

    Hughes Rinker, Cortney

    2015-01-01

    Self-governance and responsibility are two traits associated with neoliberal citizenship in scholarly and popular discourses, but little of the literature on this topic focuses on North Africa. My goal, in this article, is not only to fill this void but also to complicate understandings of neoliberalism through an examination of the relationship between reproductive health care, development policy, and popular Islamic beliefs in Morocco. My discussion is based on fieldwork in Rabat, Morocco, which included observations in health clinics, interviews with patients and staff, and visits to patients' homes. By analyzing the childbearing and childrearing practices of Moroccan women who visited the clinics, I pose that neoliberal logic cannot be predefined or understood as a monolithic concept. I demonstrate that women were active in their own governance and accountable for their reproductive behaviors, but they did so because of their understandings of what Islam says about fertility and motherhood.

  10. Rhizobium laguerreae is the main nitrogen-fixing symbiont of cultivated lentil (Lens culinaris) in Morocco.

    Science.gov (United States)

    Taha, Kaoutar; Berraho, El Bekkay; El Attar, Imane; Dekkiche, Samia; Aurag, Jamal; Béna, Gilles

    2018-03-01

    Genetic diversity and population structure of 268 Lens culinaris symbiotic rhizobia collected from 40 cultivated fields in the main lentil production regions in Morocco were estimated. Three chromosomal housekeeping genes (recA, glnII and atpD) and one common symbiotic gene (nodC) were sequenced and analyzed in order to identify the local symbionts of lentil. The molecular phylogeny of the concatenated housekeeping genes clustered more than 95% of the isolates in one main clade together with Rhizobium laguerreae species. R. laguerreae represents the main symbiont of cultivated lentil in Morocco and, for the first time, a large sample of individuals is obtained for this species. There is a significant and high genetic differentiation of bacterial populations among the four regions for their symbiotic gene, and much lower for their housekeeping genes. The reasons why R. laguerreae is so frequently recovered in our study is discussed. Copyright © 2018 Elsevier GmbH. All rights reserved.

  11. Antibiotic resistance determinants and genetic analysis of Salmonella enterica isolated from food in Morocco.

    Science.gov (United States)

    Murgia, Manuela; Bouchrif, Brahim; Timinouni, Mohammed; Al-Qahtani, Ahmed; Al-Ahdal, Mohammed N; Cappuccinelli, Pietro; Rubino, Salvatore; Paglietti, Bianca

    2015-12-23

    Antimicrobial-resistant non-typhoidal Salmonella (NTS) are an important cause of infection in Africa, but there is a lack of information on their molecular mechanisms of resistance and epidemiology. This study contributes to fill this gap through the characterization by pulsed-field gel electrophoresis (PFGE), multilocus sequence typing (MLST), plasmid profiling and analysis of antibiotic-resistance determinants of 94 Salmonella enterica strains isolated from food in Morocco. PFGE revealed considerable heterogeneity among the strains, showing 32 pulsotypes. MLST of strains representative of the different serovars evidenced 13 sequence types (STs), three of which were newly identified (ST1694, ST1768 and ST1818) and nine not previously reported in Morocco. Thirty-four strains harbored from one to four plasmids, of IncI1 group in S. Mbandaka, IncFIIA in S. Typhimurium, IncL/M in S. Hadar and S. Blockley. For the first time in Morocco an intact Salmonella Genomic Island 1 (SGI1) carrying the resistance genes aadA2, floR, tetG, blaPSE-1 and sul1 was detected in S. Typhimurium DT104. In serovar Hadar resistance to ampicillin, tetracycline and streptomycin was associated to blaTEM-1, tetA and strA genes respectively, whereas one mutation in gyrA (Asp87Asn) and one in parC (Thr54Ser) genes conferred resistance to nalidixic acid. These findings improve the information on foodborne Salmonella in Morocco, evidencing the presence of MDR strains potentially dangerous to humans, and provide useful data for future studies. Copyright © 2015 Elsevier B.V. All rights reserved.

  12. The distribution of new HIV infections by mode of exposure in Morocco

    Science.gov (United States)

    Mumtaz, Ghina R; Kouyoumjian, Silva P; Hilmi, Nahla; Zidouh, Ahmed; Rhilani, Houssine El; Alami, Kamal; Bennani, Aziza; Gouws, Eleanor; Ghys, Peter Denis; Abu-Raddad, Laith J

    2013-01-01

    Objectives Building on a wealth of new empirical data, the objective of this study was to estimate the distribution of new HIV infections in Morocco by mode of exposure using the modes of transmission (MoT) mathematical model. Methods The MoT model was implemented within a collaboration with the Morocco Ministry of Health and the Joint United Nations Programme on HIV/AIDS. The model was parameterised through a comprehensive review and synthesis of HIV and risk behaviour data in Morocco, mainly through the Middle East and North Africa HIV/AIDS Synthesis Project. Uncertainty analyses were used to assess the reliability of and uncertainty around our calculated estimates. Results Female sex workers (FSWs), clients of FSWs, men who have sex with men (MSM) and injecting drug users (IDUs) contributed 14%, 24%, 14% and 7% of new HIV infections, respectively. Two-thirds (67%) of new HIV infections occurred among FSWs, clients of FSWs, MSM and IDUs, or among the stable sexual partners of these populations. Casual heterosexual sex contributed 7% of HIV infections. More than half (52%) of HIV incidence is among females, but 71% of these infections are due to an infected spouse. The vast majority of HIV infections among men (89%) are due to high-risk behaviour. A very small HIV incidence is predicted to arise from medical injections or blood transfusions (0.1%). Conclusions The HIV epidemic in Morocco is driven by HIV incidence in high-risk population groups, with commercial heterosexual sex being the largest contributor to incidence. There is a need to focus HIV response more on these populations, mainly through proactive and sustainable HIV surveillance, and the expansion and increased geographical coverage of services such as condom promotion among FSWs, voluntary counselling and testing, harm reduction and treatment. PMID:23413401

  13. Anaplasma spp. in dogs and owners in north-western Morocco.

    Science.gov (United States)

    Elhamiani Khatat, Sarah; Daminet, Sylvie; Kachani, Malika; Leutenegger, Christian M; Duchateau, Luc; El Amri, Hamid; Hing, Mony; Azrib, Rahma; Sahibi, Hamid

    2017-04-24

    Anaplasma phagocytophilum is an emerging tick-borne zoonotic pathogen of increased interest worldwide which has been detected in northern Africa. Anaplasma platys is also present in this region and could possibly have a zoonotic potential. However, only one recent article reports on the human esposure to A. phagocytophilum in Morocco and no data are available on canine exposure to both bacteria. Therefore, we conducted a cross-sectional epidemiological study aiming to assess both canine and human exposure to Anaplasma spp. in Morocco. A total of 425 dogs (95 urban, 160 rural and 175 working dogs) and 11 dog owners were sampled from four cities of Morocco. Canine blood samples were screened for Anaplasma spp. antibodies by an enzyme-linked immunosorbent assay (ELISA) and for A. phagocytophilum and A. platys DNA by a real-time polymerase chain reaction (RT-PCR) targeting the msp2 gene. Human sera were tested for specific A. phagocytophilum immunoglobulin G (IgG) using a commercial immunofluorescence assay (IFA) kit. Anaplasma spp. antibodies and A. platys DNA were detected in 21.9 and 7.5% of the dogs, respectively. Anaplasma phagocytophilum DNA was not amplified. Anaplasma platys DNA was significantly more frequently amplified for working dogs. No statistically significant differences in the prevalence of Anaplasma spp. antibodies or A. platys DNA detection were observed between sexes, age classes or in relation to exposure to ticks. A total of 348 Rhipicephalus sanguineus (sensu lato) ticks were removed from 35 urban and working dogs. The majority of dog owners (7/10) were seroreactive to A. phagoyctophilum IgG (one sample was excluded because of hemolysis). This study demonstrates the occurrence of Anaplasma spp. exposure and A. platys infection in dogs, and A. phagocytophilum exposure in humans in Morocco.

  14. Study of marbles from Middle Atlas (Morocco): elemental, mineralogical and structural analysis

    Science.gov (United States)

    Khrissi, S.; Bejjit, L.; Haddad, M.; Falguères, C.; Ait Lyazidi, S.; El Amraoui, M.

    2018-05-01

    A series of marbles sampled from the region of Middle Atlas (Morocco), are characterized by different complementary spectroscopic techniques. X-Ray fluorescence is used to determine elemental composition of rock while X-Ray diffraction and the Raman spectroscopy are used to determine major crystalline phases (calcite and dolomite) and minor ones (quartz).The samples display typical EPR spectra of Mn2+ in calcite and reveal the presence of Fe3+ ions.

  15. Gender and the dynamics of mobility: Reflections on African migrant mothers and "transit migration" in Morocco

    OpenAIRE

    Stock, Inka

    2011-01-01

    Abstract By describing the everyday lives of African migrant mothers and their children in Morocco, this paper highlights how migration and "immobility" in transit countries are gendering and gendered experiences. Relying on migrants' narratives, the paper demonstrates how migrants' transition to motherhood is shaped by their particular, fractured journeys. It shows how motherhood creates both specific and gendered spaces for agency and particular and gendered constraints upon agen...

  16. The Origins of Marshal Lyautey’s Pacification Doctrine in Morocco From 1912 to 1925

    Science.gov (United States)

    2010-06-11

    Histoire de l’Afrique des origines à nos jours (Paris: Ellipses, 2009). 90For more details, see Scham, Lyautey in Morocco. 91Lyautey, Paroles d’Action...bestiales histoires que je vais entendre pour la énième fois et les non moins bestiales figures sur lesquelles mes yeux tombent à chaque pas.] 69...1928. Reprinted in 1968. Lugan, Bernard. Histoire de l’Afrique des Origines à Nos Jours. Paris: Ellipses, 2009. Lyautey, Louis Hubert Gonzalve. Dans

  17. Imaging Canary Island hotspot material beneath the lithosphere of Morocco and southern Spain

    Science.gov (United States)

    Miller, Meghan S.; O'Driscoll, Leland J.; Butcher, Amber J.; Thomas, Christine

    2015-12-01

    The westernmost Mediterranean has developed into its present day tectonic configuration as a result of complex interactions between late stage subduction of the Neo-Tethys Ocean, continental collision of Africa and Eurasia, and the Canary Island mantle plume. This study utilizes S receiver functions (SRFs) from over 360 broadband seismic stations to seismically image the lithosphere and uppermost mantle from southern Spain through Morocco and the Canary Islands. The lithospheric thickness ranges from ∼65 km beneath the Atlas Mountains and the active volcanic islands to over ∼210 km beneath the cratonic lithosphere in southern Morocco. The common conversion point (CCP) volume of the SRFs indicates that thinned lithosphere extends from beneath the Canary Islands offshore southwestern Morocco, to beneath the continental lithosphere of the Atlas Mountains, and then thickens abruptly at the West African craton. Beneath thin lithosphere between the Canary hot spot and southern Spain, including below the Atlas Mountains and the Alboran Sea, there are distinct pockets of low velocity material, as inferred from high amplitude positive, sub-lithospheric conversions in the SRFs. These regions of low seismic velocity at the base of the lithosphere extend beneath the areas of Pliocene-Quaternary magmatism, which has been linked to a Canary hotspot source via geochemical signatures. However, we find that this volume of low velocity material is discontinuous along strike and occurs only in areas of recent volcanism and where asthenospheric mantle flow is identified with shear wave splitting analyses. We propose that the low velocity structure beneath the lithosphere is material flowing sub-horizontally northeastwards beneath Morocco from the tilted Canary Island plume, and the small, localized volcanoes are the result of small-scale upwellings from this material.

  18. First report of L1014F-kdr mutation in Culex pipiens complex from Morocco.

    Science.gov (United States)

    Bkhache, Meriem; Tmimi, Fatim-Zohra; Charafeddine, Omar; Faraj, Chafika; Failloux, Anna-Bella; Sarih, M'hammed

    2016-12-16

    Mosquitoes of the Culex pipiens complex, competent vectors for West Nile virus (WNV) and Rift Valley fever virus (RVFV) are widely targeted by insecticide treatments. The intensive application of chemical insecticides led to the development of resistance in many insects including Culex pipiens mosquitoes. The absence of data on resistance mechanisms in Morocco allow us to assess the levels of lambda-cyhalothrin resistance and the frequency of the mutated gene L1014F kdr in different forms of Cx. pipiens complex from three regions of Morocco. Mosquito adults were reared from immature stages collected in three different regions in Morocco (Tangier, Casablanca and Marrakech). Standard WHO insecticide susceptibility tests were conducted on adults emerged from collected larvae. Specimens were identified as belonging to the Culex pipiens complex using a multiplex PCR assay with diagnostic primers designed from the flanking region of microsatellite CQ11. Identified mosquitoes were then tested for the presence of the L1014F kdr mutation using PCR assay. Our results showed that 21% of the tested population has a resistance to lambda-cyhalothrin. The molecular identification of survivors shows that 43% belonged to the Cx. pipiens pipiens and only 9.5% to the Cx. pipiens molestus form. On the other hand, 416 specimens were screened for the L1014F kdr mutation. L1014F mutation was detected in different forms of Cx. pipiens in different sites. The frequency of L1014F mutation was similar between the Cx. pipiens pipiens form and hybrid form, while it was lower in the Cx. pipiens molestus form. The presence of the L1014F kdr allele was significantly associated with resistance to lambda-cyhalothrin in Cx. pipiens pipiens (P Morocco. These findings will provide important information to propose more adapted vector control measures towards this mosquito species, potential vector of arboviruses.

  19. On the feeding ecology of Pelophylax saharicus (Boulenger 1913) from Morocco

    OpenAIRE

    Zaida Ortega; Valentín Pérez-Mellado; Pilar Navarro; Javier Lluch

    2016-01-01

    The Sahara frog is the most common amphibian found in North Africa. However, the knowledge of its natural history is rather fragmentary. In the present work we studied the trophic ecology of Pelophylax saharicus at some areas of Morocco through the analysis of 130 gastric contents. We did not find any significant sexual dimorphism in body size of adult individuals. Consumed prey show similar sizes in both sexes, while bigger frogs normally eat larger prey. As in other Palearctic frogs, the di...

  20. African peppermint (Mentha piperita) from Morocco: Chemical composition and antimicrobial properties of essential oil

    OpenAIRE

    Marwa, Chraibi; Fikri-Benbrahim, Kawtar; Ou-Yahia, Douae; Farah, Abdellah

    2017-01-01

    To replace and avoid synthetic chemicals toxicity, there is a growing interest in the investigation of natural products from plant origin for the discovery of active compounds with antimicrobial properties. This work was devoted to determine chemical composition and antimicrobial properties of the EO of M. piperita harvested in the garden of the National Institute of Medicinal and Aromatic Plants of Morocco. Experiments have been conducted at the Microbial Biotechnology Laboratory at the Scie...

  1. Interdependencies of Health, Education & Poverty in Egypt, Morocco and Turkey Using Demographic and Health Survey

    OpenAIRE

    Driouchi, Ahmed; Baijou, Ahmad

    2009-01-01

    The interdependencies of health, education and poverty that are common knowledge to individuals are also present at the aggregate levels of countries and internationally. The assessment of these interdependencies is the central task of this research but based on the Demographic Health Surveys (DHS) of Egypt, Morocco and Turkey. The results attained through dependency tests and probit models, confirm the existence of major interdependencies at the levels of households. These findings support t...

  2. Labor Health Shortage and Future Prospects for the Medical Workforce in Morocco

    OpenAIRE

    Zouag, Nada; Driouchi, Ahmed; Achehboune, Amale

    2015-01-01

    Abstract This paper looks at the current situation of health deficits and shortages in Morocco with a focus on the roles of medical education and prospects for the health workforce for the period 2010-2030. The attained results from both trend description and simulations of patterns show major shortages relative to the needs. The existence of these trends appeals for further cooperation in the areas of health care through emphasis on medical education and research. These outcomes appear to be...

  3. Return migration of highly skilled scientists and engineers to Morocco : return or circulation ?

    OpenAIRE

    Gaillard, A.M.; Gaillard, Jacques

    2015-01-01

    The qualification level of the emigrating Moroccans rose steadily in the 1990s, and especially since the year 2000. At present, an estimated 20 per cent of the highly qualified Moroccans live abroad. Student migration, which accounts for a large part of this 20 per cent, is contributing substantially to keeping this level high. For the last 20 years Morocco has been testing actions to mobilise and reconnect its S&T diaspora. The related special programmes and institutions are discussed and an...

  4. Free transfer, limited mobility: A decade of higher education reform in Egypt and Morocco

    OpenAIRE

    Florian Kohstall

    2012-01-01

    This article aims to demonstrate how countries with a relative low performance in higher education like Egypt and Morocco, are informed and worked by the forces of internationalization in this domain. It compares the path of university reforms in both countries over the last decade, from their emergence on the agenda to their implementation. Through the lenses of a public policy approach it illustrates how higher education is subject to a complex negotiation process between international orga...

  5. Syn-rift unconformities punctuating the lower-middle Cambrian transition in the Atlas Rift, Morocco

    OpenAIRE

    Álvaro, J. Javier; Ezzouhairi, Hassan; Clausen, Sébastien; Ribeiro, Maria Luísa; Solá, Ana Rita

    2015-01-01

    The Cambrian Tamdroust and Bab n’Ali Volcanic Complexes represent two magmatic episodes developed in the latest Ediacaran–Cambrian Atlas Rift of Morocco. Their rifting pulses were accompanied by accumulation of volcanosedimentary edifices (dominated by effusive lava flows in the former and explosive acidic aprons in the latter) associated with active tilting and uplift. Sealing of their peneplaned horst-and-graben palaeotopographies led to the onset of distinct onlapping geometrie...

  6. Judicial and institutional aspects of the nuclear energy peaceful used in Morocco

    International Nuclear Information System (INIS)

    Boudahrain, A.

    1996-01-01

    This document deals with the feasibility of the achievement of an electronuclear program in Morocco. In fact, it claims that all the dimensions (social and human) have not been taken into account. Moreover, the moroccan program will never be self-governing since international constraints are imposed, and financial and technical assistance mean domination by USA and France. Finally, problems of judicial and institutional system set-up are discussed. (TEC)

  7. Risk factors for scorpion stings in the beni mellal province of morocco

    OpenAIRE

    N Charrab; R El Oufir; A Soulaymani; I Semlali; A Mokhtari; R Soulaymani

    2009-01-01

    Scorpion stings comprise a serious problem throughout the globe, especially in regions where they are more frequent. In Morocco, Beni Mellal is one of the provinces most affected by this burden. This study aimed to trace the epidemiological profile of scorpion stings in Beni Mellal in order to improve patient care and prevent both morbidity and mortality. Our work is a retrospective study of scorpion stings based on medical charts of Beni Mellal. From 2002 to 2007, 8,340 cases were registered...

  8. Scorpion sting: a public health problem in El Kelaa des Sraghna (Morocco)

    OpenAIRE

    El Oufir, R.; Semlali, I.; Idrissi, M.; Soulaymani, A.; Benlarabi, S.; Khattabi, A.; Ait Moh, M.; Soulaymani Bencheikh, R.

    2008-01-01

    The present study aimed at verifying the impact of a Moroccan strategy against scorpion stings and specifically at identifying the epidemiological features of patients envenomed or just stung by scorpions. It included 11,907 patients from El Kelaa des Sraghna Province, Morocco, who were evaluated over five years (2001-2005). Most stings occurred during the hot period and mainly at night. The average incidence was 3.2 per 1,000 inhabitants; patients

  9. Evaluation of Xpert MTB/RIF assay in children with presumed pulmonary tuberculosis in Papua New Guinea.

    Science.gov (United States)

    Kasa Tom, Sharon; Welch, Henry; Kilalang, Cornelia; Tefuarani, Nakapi; Vince, John; Lavu, Evelyn; Johnson, Karen; Magaye, Ruth; Duke, Trevor

    2017-05-11

    The Gene Xpert MTB/ RIF assay (Xpert) is used for rapid, simultaneous detection of Mycobacterium tuberculosis (MTB) and rifampicin resistance. This study examined the accuracy of Xpert in children with suspected pulmonary tuberculosis (PTB). Children admitted to Port Moresby General Hospital with suspected PTB were prospectively enrolled between September 2014 and March 2015. They were classified into probable, possible and TB-unlikely groups. Sputum or gastric aspirates were tested by Xpert and smear microscopy; mycobacterial culture was undertaken on a subset. Children were diagnosed with TB on the basis of standard criteria which were used as the primary reference standard. Xpert, smear for acid-fast bacilli (AFB) and the Edwards TB score were compared with the primary reference standard. A total of 93 children ≤14 years with suspected PTB were enrolled; 67 (72%) were classified as probable, 21 (22%) possible and 5 (5.4%) TB-unlikely. Eighty were treated for TB based on the primary reference standard. Xpert was positive in 26/93 (28%) MTB cases overall, including 22/67 (33%) with probable TB and 4/21 (19%) with possible TB. Three (13%) samples identified rifampicin resistance. Xpert confirmed more cases of TB than AFB smear (26 vs 13, p = 0.019). The sensitivity of Xpert, AFB smear and an Edwards TB score of ≥7 was 31% (25/80), 16% (13/80) and 90% (72/80), respectively, and the specificity was 92% (12/13), 100% (13/13) and 31% (4/13), respectively, when compared with the primary reference standard. Xpert sensitivity is sub-optimal and cannot be relied upon for diagnosing TB, although a positive result is confirmatory. A detailed history and examination, standardised clinical criteria, radiographs and available tests remain the most appropriate way of diagnosing TB in children in resource-limited countries. Xpert helps confirm PTB better than AFB smear, and identifies rifampicin resistance. Practical guidelines should be used to identify children who

  10. Electricity consumption in Morocco: Stochastic Gompertz diffusion analysis with exogenous factors

    International Nuclear Information System (INIS)

    Gutierrez, R.; Gutierrez-Sanchez, R.; Nafidi, A.

    2006-01-01

    This paper proposes a means of using stochastic diffusion processes to model the total consumption of electrical power (including distribution and transport losses) in Morocco, as recorded by the official data for total sales published by Office Nationale de l'Electricite (ONE), the Moroccan electricity authority. Two models of univariate stochastic diffusion were used: the time-homogeneous Gompertz Diffusion Process (HGDP) and the time-non-homogeneous Gompertz Diffusion Process (NHGDP). The methodology proposed is based on the analysis of the trend function; this requires the analyst to obtain fits and forecasts for the consumption of electrical power by means of the estimated trend function (conditioned and non-conditioned). This latter function is obtained from the mean value of the process and the maximum likelihood estimators (MLE) of the parameters of the model. This estimation and the subsequent statistical inference are based on the discretised observation of the variable 'electricity consumption in Morocco', using annual data for the period 1980-2001. The fit and forecast are improved by using macroeconomic exogenous factors such as the gross domestic product per inhabitant (GDP/inhab), the final domestic consumption (FDC) and the gross fixed capital formation (GFCF). The results obtained show that NHGDP (with the above three exogenous factors) provides an adequate fit and medium-term forecast of electricity consumption in Morocco

  11. Auditing and analysis of energy consumption of an industrial site in Morocco

    International Nuclear Information System (INIS)

    Boharb, A.; Allouhi, A.; Saidur, R.; Kousksou, T.; Jamil, A.; Mourad, Y.; Benbassou, A.

    2016-01-01

    Presently, the industrial sector is responsible for 21% of energy consumption in Morocco. Fully aware about the challenge of reducing energy consumption and related CO_2 emissions by industries, Moroccan authorities have legislated under the new law (n° 47-09 related to energy efficiency) the obligation of energy audit in Moroccan industries. In such a context, this paper is a Level II energy audit (conforming to ASHRAE classification) performed for an industrial site based in Fez (Morocco) specialized in producing and commercializing cattle feed. A detailed analysis of the characteristics of the energy use has identified a mismanagement of the electrical energy. Through the improvement of the DPF (displacement power factor) to a value of 0.98, it was shown that the factory can save about 52758.74 US$ annually. An improvement of energy efficiency of the interior lighting was also performed. The proposed action concerned the voltage regulation and has the potential of reducing 13.6% of the lighting energy consumption with the mitigation of approximately 27 533 of CO_2/year. Furthermore, harmonic treatment by installing passive filters for VSD (variable speed drives) was carried out. The energy savings related to the harmonic treatment were evaluated to be 26 760 kWh/year. - Highlights: • Detailed analysis of energy use in an industrial site in Morocco. • New method of improving energy efficiency for the interior lighting. • Harmonic treatment using a simulation program. • Economic and environmental evaluation of proposed actions.

  12. International Uranium Resources Evaluation Project (IUREP) orientation phase mission report: Morocco. Draft

    International Nuclear Information System (INIS)

    Aniel, Mlle B.; Hetland, Donald L.; Glassom, Pierre J.

    1983-07-01

    The results of the study carried out during the IUREP Orientation Phase in Morocco permit to think that the possible reserves of uranium in this country range between 33,500 t and 89,500 t U 3 O 8 for what concerns the known traces and the already prospected zones in the Northern provinces. If we consider the favourability criteria of certain geological contexts that have not been researched yet in the same provinces and the speculative potential of the Southern provinces that have not been prospected at all, we can reasonably estimate reserves to double. In this case, the potential in uranium for the whole Morocco could range between 70,000 and 180,000 tons. The uranium phosphate constitutes by far the most important reserves of Morocco and the Moroccan government has decided to recuperate this uranium as sub-product from phosphoric acid. The consultants of the IUREP mission have estimated that the 'geological reserves' were ranging at about 12,3 million tons of U 3 O 8 and that the recoverable reserves could be between 7 and 10 million tons of U 3 O 8

  13. The value of dispatchability of CSP plants in the electricity systems of Morocco and Algeria

    International Nuclear Information System (INIS)

    Brand, Bernhard; Boudghene Stambouli, Amine; Zejli, Driss

    2012-01-01

    This paper examines the effects of an increased integration of concentrated solar power (CSP) into the conventional electricity systems of Morocco and Algeria. A cost-minimizing linear optimization tool was used to calculate the best CSP plant configuration for Morocco's coal-dominated power system as well as for Algeria, where flexible gas-fired power plants prevail. The results demonstrate that in both North African countries, storage-based CSP plants offer significant economic advantages over non-storage, low-dispatchable CSP configurations. However, in a generalized renewable integration scenario, where CSP has to compete with other renewable generation technologies, like wind or photovoltaic (PV) power, it was found that the cost advantages of dispatchability only justify CSP investments when a relatively high renewable penetration is targeted in the electricity mix. - Highlights: ► Market model to optimize CSP plant configuration in North African power systems. ► Value of storage-based CSP plants compared to non-dispatchable configurations: 28–55 €/MWh. ► Assessment of Morocco's and Algeria's renewable electricity targets until 2030. ► CSP becomes more competitive with intermittent technologies when high RES-E quota are targeted.

  14. [Update on microbiological quality assurance meat and meat products in Morocco].

    Science.gov (United States)

    Rachidi, H; Latrache, H

    2018-03-01

    Food safety has become an absolute necessity in all countries. As a result, Morocco has taken several measures and actions to develop food safety and food-borne disease control. This study aimed to highlight the level of improvement in the quality assurance of meat and meat products in Morocco. It is based on a non-exhaustive review of the regulatory texts governing food safety in the country, as well as a statistical study on establishments of meat and meat products adopting a self-checking system and approved by the National Office of Sanitary Safety of Food. Morocco has introduced several laws and regulations requiring sanitary control of food products. Also, the number of establishments of meat and meat products adopting a system of self-control and approved by the National Office of Sanitary Safety of Food has improved significantly. It has increased from 58 in 2007 to 273 in 2016. The adoption of self-monitoring systems allows better access to international markets, improved quality of food products and a considerable reduction in microbial contamination. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

  15. Mapping Malaria Transmission Risk in Northern Morocco Using Entomological and Environmental Data

    Directory of Open Access Journals (Sweden)

    E. Adlaoui

    2011-01-01

    Full Text Available Malaria resurgence risk in Morocco depends, among other factors, on environmental changes as well as the introduction of parasite carriers. The aim of this paper is to analyze the receptivity of the Loukkos area, large wetlands in Northern Morocco, to quantify and to map malaria transmission risk in this region using biological and environmental data. This risk was assessed on entomological risk basis and was mapped using environmental markers derived from satellite imagery. Maps showing spatial and temporal variations of entomological risk for Plasmodium vivax and P. falciparum were produced. Results showed this risk to be highly seasonal and much higher in rice fields than in swamps. This risk is lower for Afrotropical P. falciparum strains because of the low infectivity of Anopheles labranchiae, principal malaria vector in Morocco. However, it is very high for P. vivax mainly during summer corresponding to the rice cultivation period. Although the entomological risk is high in Loukkos region, malaria resurgence risk remains very low, because of the low vulnerability of the area.

  16. Cultural constructions of "obesity": understanding body size, social class and gender in Morocco.

    Science.gov (United States)

    Batnitzky, Adina K

    2011-01-01

    This article presents data from an in-depth qualitative study of overweight and diabetic women in Morocco, a North African country experiencing a rapid increase in obesity according to national statistics. This case study explores the heterogeneous relationship among health, culture and religion in Morocco by highlighting the relationship between the intricacies of women's everyday lives and their body sizes. My findings suggest that although the Body Mass Index (BMI) of adult women has been documented to have increased in Morocco along with other macroeconomic changes (i.e., increases in urbanization, etc.), "obesity" has yet to be universally medicalized in the Moroccan context. As such women do not generally utilize a medicalized concept of obesity in reference to their larger body sizes. Rather, cultural constructions of "obesity" are understood through cultural understandings of a larger body size, religious beliefs about health and illness, and the nature of women's religious participation. This stands in contrast to dominant accounts about the region that promote an overall veneration of a larger body size for women. Copyright © 2010 Elsevier Ltd. All rights reserved.

  17. ECONOMETRIC ANALYSIS OF CEREAL DEMAND IN MOROCCO USING THE ALMOST IDEAL DEMAND SYSTEM

    Directory of Open Access Journals (Sweden)

    Sara Essaten

    2018-04-01

    Full Text Available Following up the agricultural policy in Morocco and enforcing it, the new strategy Green Morocco Plan (GMP launched in 2008 also stressed on the cereals’ supply. Meantime, despite their significant nutritional role, little attention has been paid to the demand side. This paper intends to perform an econometric analysis of the demand of five main cereals - Common wheat, Durum wheat, Barley, Corn and Rice- using a linear version of the flexible Almost Ideal Demand System (LA/AIDS model. A Seemingly Unrelated Regression (SUR approach has been applied to the demand system equations with annual data covering the period from 1980 to 2015. At the overall, regular econometric restrictions (stability, structural separability, validity, etc. have been respected our results suggest that the relations of complementarity or substitution are not determining in the cereal bundle in Morocco. Also, the Moroccan consumer behavior is characterized by a strong sensibility towards common wheat price’s changes and by a difficult access for the durum wheat as it is considered as luxury good.

  18. Hydrochemical constraints between the karst Tabular Middle Atlas Causses and the Saïs basin (Morocco): implications of groundwater circulation

    Science.gov (United States)

    Miche, Hélène; Saracco, Ginette; Mayer, Adriano; Qarqori, Khaoula; Rouai, Mohamed; Dekayir, Abdelilah; Chalikakis, Konstantinos; Emblanch, Christophe

    2018-02-01

    The karst Tabular Middle Atlas Causses reservoir is the main drinking-water supply of Fez-Meknes region (Saïs Basin) in Morocco. Recent analyses showed a decline in associated groundwater chemical quality and increased turbidity. To understand this hydrosystem, four surveys were undertaken during fall and spring, 2009-2011. Hydrogeochemical studies coupled with isotopic analyses (δ18O, δD and 222Rn) showed that the aquifers between the causses (mountains) and the Saïs Basin are of Liassic origin and at the southern extremities are of Triassic origin. Five recharge zones of different altitudes have been defined, including two main mixing zones in the south. Deuterium excess results suggest local recharge, while a plot of δ18O versus δD characterizes a confined aquifer in the eastern sector. 222Rn results reveal areas of rapid exchanges with an upwelling time of less than 2 weeks. A schematic conceptual model is presented to explain the groundwater circulation system and the behavior of this karst system.

  19. Geochemical behavior and environmental risks related to the use of abandoned base-metal tailings as construction material in the upper-Moulouya district, Morocco.

    Science.gov (United States)

    Argane, R; El Adnani, M; Benzaazoua, M; Bouzahzah, H; Khalil, A; Hakkou, R; Taha, Y

    2016-01-01

    In some developing countries, base-metal residues that were abandoned in tailing ponds or impoundments are increasingly used as construction material without any control, engineering basis, or environmental concern. This uncontrolled reuse of mine tailings may constitute a new form of pollution risks for humans and ecosystems through metal leaching. Therefore, the aim of the current study is to assess mine drainage, metal mobility, and geochemical behavior of two abandoned mine tailings commonly used in the upper-Moulouya region (eastern Morocco) as fine aggregates for mortar preparation. Their detailed physical, chemical, and mineralogical properties were subsequently evaluated in the context of developing appropriate alternative reuses to replace their conventional disposal and limit their weathering exposure. The obtained results showed that both tailings contain relatively high quantities of residual metals and metalloids with lead (ranging between 3610 and 5940 mg/kg) being the major pollutant. However, the mineralogical investigations revealed the presence of abundant neutralizing minerals and low sulfide content which influence mine drainage geochemistry and subsequently lower metals mobility. In fact, leachate analyses from weathering cell kinetic tests showed neutral conditions and low sulfide oxidation rates. According to these results, the tailings used as construction material in the upper-Moulouya region have very low generating potential of contaminated effluents and their reuse as aggregates may constitute a sustainable alternative method for efficient tailing management.

  20. The Response of RIF-1 Fibrosarcomas to the Vascular-Disrupting Agent ZD6126 Assessed by In Vivo and Ex Vivo1H Magnetic Resonance Spectroscopy

    Directory of Open Access Journals (Sweden)

    Basetti Madhu

    2006-07-01

    Full Text Available The response of radiation-induced fibrosarcoma1 (RIF-1 tumors treated with the vascular-disrupting agent (VDA ZD6126 was assessed by in vivo and ex vivo1H magnetic resonance spectroscopy (MRS methods. Tumors treated with 200 mg/kg ZD6126 showed a significant reduction in total choline (tCho in vivo 24 hours after treatment, whereas control tumors showed a significant increase in tCho. This response was investigated further within both ex vivo unprocessed tumor tissues and tumor tissue metabolite extracts. Ex vivo high-resolution magic angle spinning (HRMAS and 1H MRS of metabolite extracts revealed a significant reduction in phosphocholine and glycerophosphocholine in biopsies of ZD6126-treated tumors, confirming in vivo tCho response. ZD6126-induced reduction in choline compounds is consistent with a reduction in cell membrane turnover associated with necrosis and cell death following disruption of the tumor vasculature. In vivo tumor tissue water diffusion and lactate measurements showed no significant changes in response to ZD6126. Spin-spin relaxation times (T2 of water and metabolites also remained unchanged. Noninvasive 1H MRS measurement of tCho in vivo provides a potential biomarker of tumor response to VDAs in RIF-1 tumors.

  1. The potentiation of radiation effects on the Meth-a and RIF tumors and hela s-3 cells by the glycolytic inhibitor, Lonidamine

    International Nuclear Information System (INIS)

    Kim, J.H.; Alfieri, A.A.; Kim, S.H.; He, S.Q.; Young, C.W.

    1984-01-01

    The indazole carboxylic acid Lonidamine (L) a glycolytic inhibitor and antispermatogenic agent previously found to have hyperthermia sensitization properties was evaluated as a radiopotentiating agent in vitro and in vivo. Tumoricidal effects of (L) i.p. and single dose x-irradiation (3.0 or 3.2 Gy) was evaluated on 300-1000 mm/sup 3/ i.m. Meth-A in BALB/c and the RIF fibrosarcoma in C/sub 3/H/He mice L preceded or proceeded the radiation event to 1 hr intervals with maximum separation between treatments of 4 hrs. L conc in sera was biphasic (t1/2 -- 1 hr.). Optimal treatment efficacy was found at minimal time intervals between L and radiation interaction. TCD /sub 50/ for RIF and Meth-A resulted in DMF's of 1.15 - 1.35 (L dose dependent). Chronic L (50mg/kg/dy x 30) + fractionated radiation was found to be well tolerated as concomitant L potentiated combination therapy. Cell culture studies on monolayer and spheroids demonstrate L as an effective inhibitor of potential lethal radiation damage with L potential to be dependent upon both dose/fraction, number of fractions and total radiation dose accumulated

  2. The Eastern Partnership

    DEFF Research Database (Denmark)

    Nielsen, Kristian L.; Vilson, Maili

    2014-01-01

    When the EU launched the Eastern Partnership (EaP) in 2009, it did so with much rhetoric about projecting its soft power into Eastern Europe. Yet today, the EU's soft power project seems to have stalled, with developments in the region being less than favourable. This article argues that the EaP...... essentially replicated the main weaknesses of the European Neighbourhood Policy, by offering too little incentive and support to the partners, rendering both conditionality and soft power ineffective as tools for milieu shaping. In promoting the EaP as a policy of soft power, the EU has once again forgotten...

  3. Eastern Frequency Response Study

    Energy Technology Data Exchange (ETDEWEB)

    Miller, N.W.; Shao, M.; Pajic, S.; D' Aquila, R.

    2013-05-01

    This study was specifically designed to investigate the frequency response of the Eastern Interconnection that results from large loss-of-generation events of the type targeted by the North American Electric Reliability Corp. Standard BAL-003 Frequency Response and Frequency Bias Setting (NERC 2012a), under possible future system conditions with high levels of wind generation.

  4. Morocco: The new migration flows / Le Maroc face aux nouveaux flux migratoires / Marruecos frente a los nuevos flujos migratorios

    Directory of Open Access Journals (Sweden)

    Jamal Benamar

    2016-10-01

    Full Text Available Irregular migration, fueled in recent years by a massive influx of sub-Saharans who leave North Africa, where Morocco is included as destination in Europe (Spain and Italy as privileged points of entry is taking alarming dimensions and repeatedly dramatic, taking into account the price paid in lives to cross the Mediterranean. Faced with this new reality, Morocco raises revise its immigration policy and take legislative, institutional and even operational to respond to this new situation for the country measures. We analyze this situation based on a survey (ETF et AMERM, 2012, covering the entire national territory, although we will focus especially in the north of Morocco, who was interested returnees immigrants, candidates for illegal immigration and our experience in a European project POCTEFEX 2011-2013 program to which you have participated as a partner (Czech, 2014, were studied: the evolution of process control and management of migration flows; the main challenges of sub-Saharan immigration to Morocco, and the challenges and opportunities for Morocco as new host country of immigrants.

  5. Riffing on the universe

    Science.gov (United States)

    Cox, Trevor

    2016-05-01

    Music and physics might seem like polar opposites, one having great emotional potency and the other being a cerebral subject of equations, theories and deductions. Both, however, benefit from improvisers - people who stand on the shoulders of giants, taking earlier triumphs and building on them to create something new. For me, analogies like these, which draw parallels between physicists and jazz musicians, are the most fascinating revelations in Stephon Alexander's book The Jazz of Physics.

  6. Pleistocene North African genomes link Near Eastern and sub-Saharan African human populations.

    Science.gov (United States)

    van de Loosdrecht, Marieke; Bouzouggar, Abdeljalil; Humphrey, Louise; Posth, Cosimo; Barton, Nick; Aximu-Petri, Ayinuer; Nickel, Birgit; Nagel, Sarah; Talbi, El Hassan; El Hajraoui, Mohammed Abdeljalil; Amzazi, Saaïd; Hublin, Jean-Jacques; Pääbo, Svante; Schiffels, Stephan; Meyer, Matthias; Haak, Wolfgang; Jeong, Choongwon; Krause, Johannes

    2018-05-04

    North Africa is a key region for understanding human history, but the genetic history of its people is largely unknown. We present genomic data from seven 15,000-year-old modern humans, attributed to the Iberomaurusian culture, from Morocco. We find a genetic affinity with early Holocene Near Easterners, best represented by Levantine Natufians, suggesting a pre-agricultural connection between Africa and the Near East. We do not find evidence for gene flow from Paleolithic Europeans to Late Pleistocene North Africans. The Taforalt individuals derive one-third of their ancestry from sub-Saharan Africans, best approximated by a mixture of genetic components preserved in present-day West and East Africans. Thus, we provide direct evidence for genetic interactions between modern humans across Africa and Eurasia in the Pleistocene. Copyright © 2018 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.

  7. De la dualite a la complementaire: Le cas du bilingualisme au Maroc (From Duality to Complementarity: The Case of Bilingualism in Morocco).

    Science.gov (United States)

    Redouane, Rabia

    1998-01-01

    Discusses the case of bilingualism in Morocco, a territory where a large variety of languages intersect, including French, Arabic, and Tamazight. The contact of cultures articulated through these languages allows Morocco to assign value to bilingualism that is not perceived as rivalry but as complementing the development of modern cosmopolitan…

  8. Les sources du Moyen Atlas et de Rif (Maroc): Faunistique (description de deux espèces nouvelles de Trichoptères), écologie, intérêt biogéographique

    NARCIS (Netherlands)

    Giudicelli, Jean; Dakki, Mohamed

    1984-01-01

    Seven springs in the Middle Atlas and five in the Rif have been studied. These show a great diversity of crenal habitats: water temperature ranges from 8.7° to 21°C, and the flow from 1 l/s to 1,800 l/s. Based on hydrologic and thermic characteristics, a spring typology is provided. The invertebrate

  9. Rendimiento de la prueba Xpert MTB/RIF en muestras respiratorias en el escenario real de trabajo en un país en desarrollo

    Directory of Open Access Journals (Sweden)

    Santiago Atehortúa

    2015-03-01

    Full Text Available Introducción. La prueba Xpert MTB/RIF detecta el ADN del complejo Mycobacterium tuberculosis y la sensibilidad a rifampicina. La prueba ha sido evaluada en condiciones “ideales” que incluyen la centrifugación de esputo y el lavado broncoalveolar, la tinción de Ziehl Neelsen (ZN y de auramina-rodamina y los métodos de cultivo sólido y de cultivo líquido automatizado. Los resultados de tales evaluaciones no pueden extrapolarse a países de bajos ingresos que no utilizan habitualmente todos estos procesos. Objetivo. Evaluar el rendimiento de la prueba Xpert MTB/RIF en muestras respiratorias bajo condiciones “reales” de trabajo y su correlación con las pruebas fenotípicas de sensibilidad. Materiales y métodos. Se llevó a cabo un estudio transversal para evaluar el rendimiento de la prueba Xpert MTB/RIF en pacientes ≥12 años con sospecha de tuberculosis pulmonar. En el procesamiento rutinario de muestras en el Hospital del estudio no se usa la centrifugación del esputo, la tinción con auramina-rodamina ni el cultivo líquido automatizado. Resultados.Se incluyeron 152 pacientes, de los cuales 108 eran elegibles y 103 se incluyeron en el análisis. El 34 % de las muestras fueron positivas; la sensibilidad de la prueba fue de 91 %, la especificidad de 92 %, el valor diagnóstico positivo de 83 % y el valor diagnóstico negativo global de 96 %. En las muestras negativas con Ziehl Neelsen, la sensibilidad fue de 87 %, la especificidad de 91 % y los valores diagnósticos positivo y negativo alcanzaron 68 y 97 %, respectivamente. Los resultados de sensibilidad o resistencia a la rifampicina concordaron con los de la prueba fenotípica de sensibilidad (valor de kappa=1, p<0,0001. Conclusiones. El rendimiento global de la prueba fue similar al obtenido bajo condiciones “ideales”. En las muestras negativas con Ziehl Neelsen se obtuvo un mejor rendimiento en las condiciones “reales” de trabajo de un país de bajos ingresos

  10. Contribution to the knowledge of Moroccan and Maghrebin stoneflies (Plecoptera).

    Science.gov (United States)

    Errochdi, Sanae; Alami, Majida El; Vinçon, Gilles; Abdaoui, Abdelali; Ghamizi, Mohamed

    2014-07-16

    An overview of Moroccan stoneflies is presented as an annotated summary of published and unpublished records from 115 localities. These records have resulted in an updated species list reflecting taxonomic corrections and noteworthy range extensions for several species. A total of 28 species, belonging to 15 genera and seven families, is now known from Morocco with the greatest diversity found in the Rif Mountains (23 species) and the lowest in eastern Morocco with three species. The majority of Moroccan stoneflies are typical Mediterranean species (86%). The Moroccan endemics comprise nine species (32% of the Moroccan fauna). The Plecoptera fauna of Morocco is compared to that of Algeria and Tunisia. Thirty-eight stonefly species are reported from the entire Maghreb region. Protonemura khroumiriensis Béjaoui & Boumaïza, 2009 is considered a synonym of P. drahamensis Vinçon & Pardo, 2006.

  11. Le volcanisme cambrien du Maroc central : implications géodynamiquesThe Central Morocco Cambrian volcanism: geodynamic implications

    Science.gov (United States)

    Ouali, Houssa; Briand, Bernard; Bouchardon, Jean-Luc; Capiez, Paul

    2003-05-01

    In southeastern Central Morocco, the Bou-Acila volcanic complex is considered of Cambrian age. In spite of low-grade metamorphic effect, initial volcanic texture and mineralogy can be recognized and volcanic rocks are dominated by dolerites and porphyric dolerites. The initial mineralogy is composed of plagioclases, pyroxenes and dark minerals. A secondary mineral assemblage is composed of albite, epidote, chlorite and calcite. According to their immobile elements compositions, the southeastern central Morocco metavolcanites are of within-plate continental tholeiites. This volcanism and those recognized in many other areas in Morocco confirm a Cambrian extensive episode within the Gondwana supercontinent. To cite this article: H. Ouali et al., C. R. Geoscience 335 (2003).To cite this article: H. Ouali et al., C. R. Geoscience 335 (2003).

  12. Direct Application of the INNO-LiPA Rif.TB Line-Probe Assay for Rapid Identification of Mycobacterium tuberculosis Complex Strains and Detection of Rifampin Resistance in 360 Smear-Positive Respiratory Specimens from an Area of High Incidence of Multidrug-Resistant Tuberculosis

    Science.gov (United States)

    Viveiros, Miguel; Leandro, Clara; Rodrigues, Liliana; Almeida, Josefina; Bettencourt, Rosário; Couto, Isabel; Carrilho, Lurdes; Diogo, José; Fonseca, Ana; Lito, Luís; Lopes, João; Pacheco, Teresa; Pessanha, Mariana; Quirim, Judite; Sancho, Luísa; Salfinger, Max; Amaral, Leonard

    2005-01-01

    The INNO-LiPA Rif.TB assay for the identification of Mycobacterium tuberculosis complex strains and the detection of rifampin (RIF) resistance has been evaluated with 360 smear-positive respiratory specimens from an area of high incidence of multidrug-resistant tuberculosis (MDR-TB). The sensitivity when compared to conventional identification/culture methods was 82.2%, and the specificity was 66.7%; the sensitivity and specificity were 100.0% and 96.9%, respectively, for the detection of RIF resistance. This assay has the potential to provide rapid information that is essential for the effective management of MDR-TB. PMID:16145166

  13. Eastern Europe's market role

    International Nuclear Information System (INIS)

    Schreiber, K.F.

    1991-01-01

    Until the late 1980s, trade in nuclear fuel between market economy countries and those with planned economies was limited. The exception to this was in the enrichment market across Western Europe during the 1970s. Most of the nuclear generating plants in the Soviet Union and Eastern Europe are light water reactors needing enriched uranium. Under the fuel supply agreements with Eastern Europe, the Soviet Union has provided all of the regions' enrichment services, and therefore it has developed the only enrichment facilities. Techsnabexport (TENEX), the USSR foreign trade organization for the nuclear fuel cycle, first appeared in the early 1970s. It was as an alternative supplier to the US government, which had a monopoly in the West regarding enrichment. In 1986 the USSR entered and soon dominated the spot market for enrichment. Political changes in Eastern Europe at the end of 1989 and throughout 1990 opened the nuclear fuel market even wider. In 1990 the USSR began allowing exports of concentrates, as well as enriched product, and a free flow of trade to the Western market is now developing for both enrichment and uranium. (author)

  14. Estimation of the cost of treatment by chemotherapy for early breast cancer in Morocco

    Directory of Open Access Journals (Sweden)

    Boutayeb Saber

    2010-09-01

    Full Text Available Abstract Background Breast cancer is the first cancer in women both in incidence and mortality. The treatment of breast cancer benefited from the progress of chemotherapy and targeted therapies, but there was a parallel increase in treatment costs. Despite a relatively high incidence of many sites of cancer, so far, there is no national register for this disease in Morocco. The main goal of this paper is to estimate the total cost of chemotherapy in the early stages of breast cancer due to its frequency and the chances of patients being cured. This study provides health decision-makers with a first estimate of costs and the opportunity to achieve the optimal use of available data to estimate the needs of antimitotics and trastuzumab in Morocco. Method We start by evaluating the individual cost according to the therapeutic sub-groups, namely: 1. Patients needing chemotherapy with only anthracycline-based therapy. 2. Patients needing chemotherapy with both anthracycline and taxane but without trastuzumab. 3. Patients needing trastuzumab in addition to chemotherapy. For each sub-group, the protocol of treatment is described, and the individual costs per unit, and for the whole cycle, are evaluated. Then we estimate the number of women suffering from breast cancer on the basis of two data bases available in Morocco. Finally, we calculate the total annual cost of treatment of breast cancer in Morocco. Results The total cost of breast cancer in Morocco is given in Moroccan dirhams (MAD, the US dollar at the current exchange rate (MAD 10 = USD 1.30 and in international dollars or purchasing power parity (MAD 10 = PPP 1.95. The cost of a therapy with trastuzumab is 8.4 times the cost of a sequential chemotherapy combining anthracycline and taxane, and nearly 60 times the cost of chemotherapy based on anthracycline alone. Globally, between USD 13.3 million and USD 28.6 million need to be devoted every year by the Moroccan health authorities to treat

  15. Sediment geochronology and geochemical behavior of major and rare earth elements in the Oualidia Lagoon in the western Morocco

    International Nuclear Information System (INIS)

    Mejjad, N.; El-Hammoumi, O.; Fekri, A.; Laissaoui, A.; Benmansour, M.; Bounouira, H.; Benkdad, A.; Bounakhla, M.; Benbrahim, S.; Bouthir, F.Z.

    2016-01-01

    Naturally occurring radionuclides and 137 Cs were measured in a sediment core and surface deposit collected from the bed channel of the Oualidia Lagoon located in the western Morocco. Major and rare earth elements (REE) profiles were determined by instrumental NAA technique. 210 Pb and 137 Cs were used to establish the sedimentation chronology over the last decades by using conventional models. 210 Pb displayed relatively higher concentrations and rate of supply to the sediment than typical levels found in other coastal areas in Morocco. REE ratios and Ce anomalies showed that the direct incorporation of particles from seawater to the bed sediment is the most important, followed by the terrigenous component. (author)

  16. 'Ayn mika: Traumatic experience, social invisibility, and emotional distress of sub-Saharan women with precarious status in Morocco.

    Science.gov (United States)

    Mekki-Berrada, Abdelwahed

    2018-01-01

    Morocco has become a permanent transit country for tens of thousands of sub-Saharan migrants heading to Europe. Many of these migrants are women who have a precarious legal status and can no longer reach Europe, whose borders have been considerably securitized since September 11, 2001. They also have no wish to risk their lives again returning south across the Sahara Desert. This paper discusses the results of an exploratory research project conducted in Morocco on the relationships between the sub-Saharan migrant women's traumatic experiences, social invisibility, and emotional distress in the context of a massive securitization of Euro-Mediterranean borders.

  17. An updated checklist of the Culicidae (Diptera) of Morocco, with notes on species of historical and current medical importance.

    Science.gov (United States)

    Trari, Bouchra; Dakki, Mohamed; Harbach, Ralph E

    2017-06-01

    An updated checklist of the mosquito species (Diptera: Culicidae) recorded in Morocco from 1916 to 2016 is provided, including synonyms and synonymous usage for each species. Forty-three species belonging to seven genera are recorded so far: Anopheles (9), Aedes (12) Coquillettidia (2), Culex (12), Culiseta (5), Orthopodomyia (1) and Uranotaenia (2). Traditional and equivalent names in the polyphyletic concept of Aedes are provided for the aedine species. The historical importance and current potential threat of mosquitoes to human health in Morocco is reviewed. © 2017 The Society for Vector Ecology.

  18. Knowledge of risk factors, beliefs and practices of female healthcare professionals towards breast cancer, Morocco.

    Science.gov (United States)

    Ghanem, Samia; Glaoui, Meriem; Elkhoyaali, Siham; Mesmoudi, Mohamed; Boutayeb, Saber; Errihani, Hassan

    2011-01-01

    Breast cancer is the most common cancer affecting women in Morocco. Screening for early detection has led to reduction in mortality from the disease. It is known that female healthcare professionals have greater influence on women's positive perception of breast cancer and motivation to practice screening methods for early detection of the disease. This study aims to investigate knowledge of breast cancer risk factors, beliefs about treatment and practice of screening methods among a cohort of female healthcare professionals in Morocco. A cross-sectional study was conducted using a self-administered questionnaire to assess the knowledge of breast cancer risk factors, beliefs about treatment and practice of screening methods among 136 female doctors and nurses working in the university hospital of Rabat, Morocco. Stratified random sampling method was employed. Chi square test, analysis of variance and Mantel-Haenszel test were performed in data analysis using SPSS v19.0. Female doctors were the only professional group that had satisfactory knowledge of risk factors while the nurses had an unsatisfactory knowledge with a mean score of 43%. A half of participants believed that that herbal therapy can cure breast cancer. 75% practice breast self-examination once a month and only 15% have ever had a mammogram. Age, profession and beliefs were not significantly associated with rate of BSE in this study; however this rate is influenced by knowledge of breast cancer risk factors. Results from this study suggest the need for continuing medical education programs aimed at improving knowledge of breast cancer among the nurses.

  19. Patients' Acceptance of the Use of Serious Games in Physical Rehabilitation in Morocco.

    Science.gov (United States)

    Bonnechère, Bruno; Van Vooren, Mélissa; Jansen, Bart; Van Sint, Jan S; Rahmoun, Mohamed; Fourtassi, Maryam

    2017-10-01

    The aim of this study was to determine whether serious games especially customized for physical rehabilitation could be used in daily clinics with patients who are not familiar with informatics and/or new technologies and whether such a clinical approach would be culturally acceptable within a North African population to plan further clinical distribution if the hypothesis appears to be positive. Twenty-one patients participated in this study. Experiments were performed in the University Hospital Mohammed VI Oujda in Morocco. Patients were asked to perform physical rehabilitation exercises with dedicated serious games after their conventional therapy session. A questionnaire was used to evaluate patients' habits to rehabilitation exercises and satisfaction and expectation about the use of serious games for physical rehabilitation. The same problem of low participation in at-home exercises was found in Morocco compared to Europe and the United States: 60 (30)% of the exercises was performed by the patients in Morocco and 48 (28)% in Europe and the United States. Results of this study show that serious games are well accepted by the patients (100%) and that it can help during rehabilitation (90%). Most of the patients prefer exercises with games than conventional rehabilitation exercises. Even in a context of low education (participants in this study attended school until the age of 10 years old), and low access and knowledge about new technology and informatics, rehabilitation exercises within serious games seem to be an interesting option to motivate patients during rehabilitation with a physiotherapist. Such a system could be installed also at home to increase patient's participation.

  20. The Added Value of Water Footprint Assessment for National Water Policy: A Case Study for Morocco

    Science.gov (United States)

    Schyns, Joep F.; Hoekstra, Arjen Y.

    2014-01-01

    A Water Footprint Assessment is carried out for Morocco, mapping the water footprint of different activities at river basin and monthly scale, distinguishing between surface- and groundwater. The paper aims to demonstrate the added value of detailed analysis of the human water footprint within a country and thorough assessment of the virtual water flows leaving and entering a country for formulating national water policy. Green, blue and grey water footprint estimates and virtual water flows are mainly derived from a previous grid-based (5×5 arc minute) global study for the period 1996–2005. These estimates are placed in the context of monthly natural runoff and waste assimilation capacity per river basin derived from Moroccan data sources. The study finds that: (i) evaporation from storage reservoirs is the second largest form of blue water consumption in Morocco, after irrigated crop production; (ii) Morocco’s water and land resources are mainly used to produce relatively low-value (in US$/m3 and US$/ha) crops such as cereals, olives and almonds; (iii) most of the virtual water export from Morocco relates to the export of products with a relatively low economic water productivity (in US$/m3); (iv) blue water scarcity on a monthly scale is severe in all river basins and pressure on groundwater resources by abstractions and nitrate pollution is considerable in most basins; (v) the estimated potential water savings by partial relocation of crops to basins where they consume less water and by reducing water footprints of crops down to benchmark levels are significant compared to demand reducing and supply increasing measures considered in Morocco’s national water strategy. PMID:24919194

  1. Historical seismicity in Morocco: methodological aspects and cases of multidisciplinary evaluation

    International Nuclear Information System (INIS)

    Elmrabet, T.; Ramdani, M.; Tadili, B.

    1989-05-01

    Within the framework of a cooperative agreement between Sofratome and the Office National d'Electricite of Morocco, the Centre National de la Recherche of Rabat, with the collaboration of the French Institut de Protection et de Surete Nucleaire, was put in charge of compiling a revised catalogue of the historical seismicity of Morocco. The method adopted calls for the participation of several different disciplines in view of situating each earthquake in its own geographical and historical context. The approach entails, during the first stage involving primarily the historian, gathering together the original sources of data and subjecting them to a critical analysis in order to assess their reliability. The second stage consists in interpreting the information so as to define those earthquake characteristics that are requisite to seismic hazard studies. This latter evaluation must be the fruit of a multidisciplinary effort. This is particularly true for earthquakes of past centuries, the observations of which are frequently incompatible or biased and accordingly need to be substantiated by referring to information of a varying nature and, wherever possible, calibrated using accurate data from recent events. In a number of instances, duplications are encountered, or lumped effects for distinct events due to calendar misreckonings, erroneous copying, or misconceptions relative to the geological or historical context. A particularly significant example of the interference of these diverse aspects is afforded by the assessment of the destructive effects in Morocco of the 1755 'Lisbon' earthquake: a method is proposed for calibrating its intensities by comparing them with those of the recent 1969 event of similar origin

  2. Detecting early response to cyclophosphamide treatment of RIF-1 tumors using selective multiple quantum spectroscopy (SelMQC) and dynamic contrast enhanced imaging.

    Science.gov (United States)

    Poptani, Harish; Bansal, Navin; Graham, Robert A; Mancuso, Anthony; Nelson, David S; Glickson, Jerry D

    2003-04-01

    The purpose of this study was to develop a reliable, noninvasive method for early detection of tumor response to therapy that would facilitate optimization of treatment regimens to the needs of the individual patient. In the present study, the effects of cyclophosphamide (Cp, a widely used alkylating agent) were monitored in a murine radiation induced fibrosarcoma (RIF-1) using in vivo (1)H NMR spectroscopy and imaging to evaluate the potential of these techniques towards early detection of treatment response. Steady-state lactate levels and Gd-DTPA uptake kinetics were measured using selective multiple quantum coherence (Sel-MQC) transfer spectroscopy and dynamic contrast enhanced imaging, respectively in RIF-1 tumors before, 24 and 72 h after 300 mg/kg of Cp administration. High-resolution (1)H NMR spectra of perchloric acid extracts of the tumor were correlated with lactate and glucose concentrations determined enzymatically. In vivo NMR experiments showed a decrease in steady-state lactate to water ratios (5.4 +/- 1.6 to 0.6 +/- 0.5, p < 0.05) and an increase in Gd-DTPA uptake kinetics following treatment response. The data indicate that decreases in lactate result from decreased glycolytic metabolism and an increase in tumor perfusion/permeability. Perchloric acid extracts confirmed the lower lactate levels seen in vivo in treated tumors and also indicated a higher glycerophosphocholine/phosphocholine (GPC/PC) integrated intensity ratio (1.39 +/- 0.09 vs 0.97 +/- 0.04, p < 0.01), indicative of increased membrane degradation following Cp treatment. Steady-state lactate levels provide metabolic information that correlates with changes in tumor physiology measured by Gd-DTPA uptake kinetics with high spatial and temporal resolution. Both of these parameters may be useful for monitoring early tumor response to therapy. Copyright 2003 John Wiley & Sons, Ltd.

  3. Optimisation of the coupling of nuclear reactors and desalination systems in Morocco

    International Nuclear Information System (INIS)

    Tabet, M.; Htet, A.; Alami, A.M.

    2006-01-01

    This study has been undertaken in the framework of IAEA CRP on 'Optimisation of the Coupling of Nuclear Reactors and Desalination Systems in Morocco'. Two sites have been selected to host nuclear desalination plants, and different combinations with nuclear reactors have been investigated. Other combinations with fossil fuel plants have been examined for comparison. The results obtained showed the competitiveness of nuclear energy, which could be a solution to supply the region that will suffer from water shortage. On the other hand, this study could help the decision makers in the management and planning of water, energy resources and supply. (author)

  4. Non-invasive chemical and phase analysis of Roman bronze artefacts from Thamusida (Morocco)

    Energy Technology Data Exchange (ETDEWEB)

    Gliozzo, Elisabetta, E-mail: gliozzo@unisi.i [Dipartimento di Scienze della Terra, Universita di Siena, via Laterina 8, 53100 Siena (Italy); Arletti, Rossella, E-mail: rarletti@unimore.i [Dipartimento di Scienze della Terra, Universita di Modena e Reggio Emilia, Largo S. Eufemia 19, 41100 Modena (Italy); Cartechini, Laura, E-mail: laura@thch.unipg.i [Istituto di Scienze e Tecnologie Molecolari del CNR (CNR-ISTM), c/o Dipartimento di Chimica, Universita di Perugia, via Elce di Sotto 8, 06123 Perugia (Italy); Dipartimento di Chimica, Universita di Perugia, via Elce di Sotto 8, 06123 Perugia (Italy); Imberti, Silvia, E-mail: Silvia.Imberti@stfc.ac.u [Science and Technology Facilities Council, Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Didcot, OX11 0QX (United Kingdom); Kockelmann, Winfried A., E-mail: Winfried.Kockelmann@stfc.ac.u [Science and Technology Facilities Council, Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Didcot, OX11 0QX (United Kingdom); Memmi, Isabella, E-mail: memmi@unisi.i [Dipartimento di Scienze della Terra, Universita di Siena, via Laterina 8, 53100 Siena (Italy); Rinaldi, Romano, E-mail: rrinaldi@unipg.i [Dipartimento di Chimica, Universita di Perugia, via Elce di Sotto 8, 06123 Perugia (Italy); Tykot, Robert H., E-mail: rtykot@cas.usf.ed [Department of Anthropology, University of South Florida, Tampa, FL 33620 (United States)

    2010-12-15

    A repertory of Roman military bronze equipment (1st- 3rd century AD) found at the archaeological site of Thamusida (Rabat, Morocco) was analysed by non-destructive X-ray fluorescence and time of flight neutron diffraction (TOF-ND). Most objects are made of leaded alloys, where copper is combined with tin and/or zinc and, in six cases, to arsenic as well. A mixed technology was employed, making a limited use of 'pure' semi-finished materials if compared with the large utilization of recycled materials (brass and bronze).

  5. A Century Spent Combating Rabies in Morocco (1911–2015): How Much Longer?

    Science.gov (United States)

    Darkaoui, Sami; Cliquet, Florence; Wasniewski, Marine; Robardet, Emmanuelle; Aboulfidaa, Nadia; Bouslikhane, Mohammed; Fassi-Fihri, Ouafaa

    2017-01-01

    Rabies has no known beginning in Morocco and to date, government control efforts and plans fail to eradicate the disease. A review and analysis of available epidemiological data are crucial to learn lessons from the past and to propose effective actions. Legally, animal rabies is a notifiable disease since 1913 and legislation has been updated periodically since. Dogs have always been considered as both the disease’s vector and reservoir, while cattle, other herbivores, and humans are victims. Animal rabies cases evolution from 1942 to 2015 is characterized by ascending phase then decreasing one following structured rabies control plan implementation in 1980s. Indeed, from 1986 to 2010, three rabies control plans have been conducted based on free of charge rabies vaccination of owned dogs through mass campaigns. The geographical distribution of rabies is stable over the years with highest cases number in rich rural areas and around cities. Human rabies cases are decreasing over the time (1976–2015) thanks to the opening of new antirabic treatment centers in the last decade which permit the administration of more PEPs. After a century of rabies control, Morocco registered an average of 301 animal cases and 21 human cases annually for the last decade (2005–2015). Few reasons led to those limited results. The lack in law enforcement and, moreover, the fact that the law do not take into account responsible dog ownership aspect are of importance. Lack of dog population knowledge and management and intersectoral coordination deficiency are additional failure reasons. The gathered data will help to build a new strategy with a focus on a “One Health” approach. Dog population ecology parameters’ study is of primary importance. We estimated dog population to be 2.8 million dogs based on human:dog ratio. Enhancing vaccination coverage of dog population is feasible by combining parenteral vaccination and complementary oral vaccination. Updating legislation by

  6. Statistical analysis of global horizontal solar irradiation GHI in Fez city, Morocco

    Science.gov (United States)

    Bounoua, Z.; Mechaqrane, A.

    2018-05-01

    An accurate knowledge of the solar energy reaching the ground is necessary for sizing and optimizing the performances of solar installations. This paper describes a statistical analysis of the global horizontal solar irradiation (GHI) at Fez city, Morocco. For better reliability, we have first applied a set of check procedures to test the quality of hourly GHI measurements. We then eliminate the erroneous values which are generally due to measurement or the cosine effect errors. Statistical analysis show that the annual mean daily values of GHI is of approximately 5 kWh/m²/day. Daily monthly mean values and other parameter are also calculated.

  7. Assessing water quality and pollution origin of the Bou-Areg aquifer (north east Morocco)

    OpenAIRE

    Alonso, A.; Sbaa, M.; Vanclooster, M.

    2011-01-01

    This study aims to evaluate the quality of the groundwater and the sources of pollution of the Bou-Areg aquifer, situated in the Oriental region, in the northeast part of Morocco. We first elaborated the aquifer pollution risk map by crossing a vulnerability map, principally based on the physical characteristics of the area, with a pressures map based on the soil occupation. The resulting map showed that the aquifer is subjected to a medium to high risk for at least half of the total aquifer ...

  8. Study of radon emanation variations in Morocco soil, correlations with seismic activities and atmospheric parameters

    International Nuclear Information System (INIS)

    Boukhal, H.; Cherkaoui, T.E.; Lferde, M.

    1994-01-01

    In order to verify the possibility of radon signal use in earthquake prediction, a study of radon emanation variation in soil was undertaken. Regular measurements have been carried out in five cities of Morocco ( Rabat, Tetouan, Ifrane, Khouribga, Berchid). The measuring method is based on the solid state nuclear track detectors technique. The good correlation between the different seismic activities and the variations of radon emanation rate in the five stations, have shown the interest of radon use in the earthquake prediction. 1 tab., 2 figs., 2 refs. (author)

  9. Risk factors for tuberculosis treatment failure, default, or relapse and outcomes of retreatment in Morocco.

    Science.gov (United States)

    Dooley, Kelly E; Lahlou, Ouafae; Ghali, Iraqi; Knudsen, Janine; Elmessaoudi, My Driss; Cherkaoui, Imad; El Aouad, Rajae

    2011-02-28

    Patients with tuberculosis require retreatment if they fail or default from initial treatment or if they relapse following initial treatment success. Outcomes among patients receiving a standard World Health Organization Category II retreatment regimen are suboptimal, resulting in increased risk of morbidity, drug resistance, and transmission.. In this study, we evaluated the risk factors for initial treatment failure, default, or early relapse leading to the need for tuberculosis retreatment in Morocco. We also assessed retreatment outcomes and drug susceptibility testing use for retreatment patients in urban centers in Morocco, where tuberculosis incidence is stubbornly high. Patients with smear- or culture-positive pulmonary tuberculosis presenting for retreatment were identified using clinic registries in nine urban public clinics in Morocco. Demographic and outcomes data were collected from clinical charts and reference laboratories. To identify factors that had put these individuals at risk for failure, default, or early relapse in the first place, initial treatment records were also abstracted (if retreatment began within two years of initial treatment), and patient characteristics were compared with controls who successfully completed initial treatment without early relapse. 291 patients presenting for retreatment were included; 93% received a standard Category II regimen. Retreatment was successful in 74% of relapse patients, 48% of failure patients, and 41% of default patients. 25% of retreatment patients defaulted, higher than previous estimates. Retreatment failure was most common among patients who had failed initial treatment (24%), and default from retreatment was most frequent among patients with initial treatment default (57%). Drug susceptibility testing was performed in only 10% of retreatment patients. Independent risk factors for failure, default, or early relapse after initial treatment included male gender (aOR = 2.29, 95% CI 1

  10. Gerisa - Using Foss in Environmental Risk Management for the Coastal Areas of w- Morocco

    Science.gov (United States)

    Loewner, R.; Elbchari, F.; Theilen-Willige, B.; Ait Malek, H.; Ayt Ougougdal, M.; Chaibi, M.; Charif, A.; Nakhcha, C.; Ridaoui, M.

    2013-12-01

    Pilot region of the GeRiSa project (Gestion des risques de l'environnement dans la région de Safi) is the Sahel of Abda (Morocco) located on the Atlantic coast of western Morocco between the lagoon of Oualidia and the Tensift river basin. It belongs to the Coastal Meseta and forms an erosional platform covered by accumulations of various Meso-cenozoic sediments. Firstly, the study area is characterized by a variety of geomorphological units (depressions, plateaus, cliffs, dunes, estuaries, etc.) and shows a considerable natural richness. Secondly, it illustrates its importance for the national economy by intensive social and economic activities. During the last century, this region has been affected by intensive changes from urban growth, tourism, industrial and commercial development, inducing a considerable vulnerability to natural hazards such as coastal erosion, landslides, flooding, Tsunamis and seismicity. In order to give solutions to these problems, the three-year GeRiSa project with the support of the bilateral Moroccan-German Programme of Scientific Research (PMARS) promoted by the Federal Ministry of Education and Research (BMBF) and the German Aerospace Center (DLR), will implement a knowledge pool and a risk management centre for natural hazards at the Polydisciplinary Faculty of the Cadi Ayyad University of Safi (Morocco). GeRiSa addresses fundamental scientific, environmental and anthropological problems of national importance and social relevance. The aim is a regional real-time geoinformation system with worldwide access via Internet and interdisciplinary dynamic content, enabling the communication between universities, local authorities and public organisation. In this sense, this multidisciplinary project focuses on a synthesis of various works, approaches and collaborations in-progress, previous completed projects and already existing data combining it with new research results. One of the main research targets within this project is the

  11. Site and feasibility studies of a first nuclear power plant in Morocco

    International Nuclear Information System (INIS)

    Righi, M.

    1988-11-01

    Basing on the estimated studies related to the evaluation of future needs of electrical energy, the launching of a nuclear power program in Morocco is confirmed necessary. A complete study of sites and feasibility has been carried out. Taking into account the site selection factors two sites: BIR ELHAR and SIDI BOULBRA have been kept as candidate sites. The evaluation of seismic and geotechnical risks of the power plant impact on the environment and risks related to human activities has led to privilege the SIDI BOULBRA site. The studies for confirming this site are summarized. 4 figs. (F.M.)

  12. Astronomy development in Morocco: a challenge to stimulate science and education

    Science.gov (United States)

    Chamcham, Khalil

    From my experience in Morocco, I discuss the difficulties one can face while trying to set up projects in a country where astronomy is a forgotten science: everything has to be built from scratch and, at the same time, one is required to keep up the pace at the international level. But, on the other side, it is quite a relief to see the strong demand from students and the public. In these circumstances even professional astronomy cannot survive without feedback from the public and long-term investment in education at all levels.

  13. [Legislation on the pharmaceutical industry in Morocco during the French protectorate 1912 - 1956].

    Science.gov (United States)

    Nhaili, Hicham; Taoufik, Jamal

    2015-06-01

    In Morocco, the pharmaceutical industry was born with the French protectorate. She knew a great evolution: from a limited production for local needs, it became an important activity, organized to export pharmaceutical patent medicines. This article revisits the birth and history of this industry during the protectorate. It refers to the situation at the time by listing some examples of active establishments and some specialities marketed. It also aims to increase knowledge about the industry and provides an overview of the situation of practitioners remembering the texts governing the profession. Based on the available literature, we examined and analyzed the arrangements related to the establishment, organization and evolution of the pharmaceutical industry.

  14. The use of nitrate isotopes to identify contamination sources in the Bou-Areg aquifer (Morocco)

    Energy Technology Data Exchange (ETDEWEB)

    Re, Viviana [Ca' Foscari University of Venice, Department of Molecular Sciences and Nanosystems, Dorsoduro 2137, Venice, 30123 (Italy); Sacchi, Elisa [University of Pavia, Department of Earth and Environmental Sciences, Via Ferrata 1, Pavia, 27100 (Italy); Allais, Enrico [ISO4 s.n.c., Via Ferrata 1, Pavia, 27100 (Italy)

    2013-07-01

    The Bou-Areg coastal aquifer (Morocco) is affected by high nitrate levels in groundwater, with possible consequences for the natural environment and human health. The use of environmental tracers, including δ{sup 15}NNO{sub 3} and δ{sup 18}ONO{sub 3}, allowed identifying the main sources of nitrate contamination in groundwater samples collected in 2010. These are manure and septic effluents, especially in urban areas, and synthetic fertilizers in agricultural areas. This work represents a preliminary step for a more detailed nitrate vulnerability assessment to support groundwater management and protection in the studied region. (authors)

  15. Numerical Survey of Contaminant Transport and Self-Cleansing of Water in Nador Lagoon, Morocco

    Directory of Open Access Journals (Sweden)

    E. M. Chaabelasri

    2014-01-01

    Full Text Available Numerical simulations are presented of the flow hydrodynamics and hypothetical contaminant dispersion patterns in Nador Lagoon, a shallow lagoon with a barrier island situated on the coast of Morocco. It is found that the natural circulation forced by the tidal flow in the lagoon is greatly affected by the development of an artificial inlet in the barrier island. The case study demonstrates the potential use of modern computational hydraulics as a tool integrated in the decision support system designed to manage a lagoon ecosystem.

  16. A Century Spent Combating Rabies in Morocco (1911–2015: How Much Longer?

    Directory of Open Access Journals (Sweden)

    Sami Darkaoui

    2017-06-01

    Full Text Available Rabies has no known beginning in Morocco and to date, government control efforts and plans fail to eradicate the disease. A review and analysis of available epidemiological data are crucial to learn lessons from the past and to propose effective actions. Legally, animal rabies is a notifiable disease since 1913 and legislation has been updated periodically since. Dogs have always been considered as both the disease’s vector and reservoir, while cattle, other herbivores, and humans are victims. Animal rabies cases evolution from 1942 to 2015 is characterized by ascending phase then decreasing one following structured rabies control plan implementation in 1980s. Indeed, from 1986 to 2010, three rabies control plans have been conducted based on free of charge rabies vaccination of owned dogs through mass campaigns. The geographical distribution of rabies is stable over the years with highest cases number in rich rural areas and around cities. Human rabies cases are decreasing over the time (1976–2015 thanks to the opening of new antirabic treatment centers in the last decade which permit the administration of more PEPs. After a century of rabies control, Morocco registered an average of 301 animal cases and 21 human cases annually for the last decade (2005–2015. Few reasons led to those limited results. The lack in law enforcement and, moreover, the fact that the law do not take into account responsible dog ownership aspect are of importance. Lack of dog population knowledge and management and intersectoral coordination deficiency are additional failure reasons. The gathered data will help to build a new strategy with a focus on a “One Health” approach. Dog population ecology parameters’ study is of primary importance. We estimated dog population to be 2.8 million dogs based on human:dog ratio. Enhancing vaccination coverage of dog population is feasible by combining parenteral vaccination and complementary oral vaccination. Updating

  17. Towards a better understanding of the Oulmes hydrogeological system (Mid-Atlas, Morocco)

    OpenAIRE

    Wildemeersch, Samuel; Orban, Philippe; Ruthy, Ingrid; Grière, Olivier; Olive, Philippe; El Youbi, Abdelkhalek; Dassargues, Alain

    2010-01-01

    Located in the Mid-Atlas (Morocco), the Oulmes plateau is famous for its mineral water springs “Sidi Ali” and “Lalla Haya” commercialised by the company “Les Eaux minérales d’Oulmès S.A”. Additionally, groundwater of the Oulmes plateau is intensively exploited for irrigation. The objective of this study, essentially performed from data collected during isotopic (summer 2004) and piezometric and hydrogeochemical field campaigns (spring 2007), is to improve the understanding of the Oulmes hydro...

  18. Paleotsunamis in Eastern Taiwan

    Science.gov (United States)

    Yen, Jiun-Yee; Yu, Neng-Ti; Hirakawa, Kazuomi; Chyi, Shyh-Jeng; Huang, Shao-Yi

    2017-04-01

    Although Taiwan is located in the active collision zone between Eurasian and the Philippine Sea plate with very high seismicity in and surrounding the island, and supposedly highly susceptible to tsunami hazard. However, there is no record of tsunami hazard in the past one hundred years, and only very few historical records show some possible extreme event occurred. Therefore study of tsunami was scarce in Taiwan. Although historical records do show possible tsunami events, the records were too sparse and incomplete to confidently reconstruct the paleotsunami events. In the past few years, numerical simulations based on possible tsunami-genic zones near Taiwan show that the island could be affected by the correctly directed tsunami. Nevertheless, there is no detail, scientific research of paleotsunami records yet in Taiwan. Our field survey in eastern Taiwan (facing the western Pacific Ocean) along the coast uncovered several outcrops contain gravels embedded in well-developed soil layers. The rounded meta-sandstone gravels are clearly beach-origin and were brought to their current location upon extreme wave events, which is composed of either volcanic-clastic deposits from nearby hills or organic soil layers formed locally. Our investigation indicates that there are at least 3 events in the northern half of eastern Taiwan and at least 2 events in southern part of eastern Taiwan. Although these outcrops are next to the shoreline and Taiwan is susceptible from typhoons, these gravels could be farther away from the beach at the time of their deposition due to current high retreat rate of the sea cliff. Further investigations are needed to delineate possible sources of tsunamis that caused the deposits.

  19. Market assessment of photovoltaic power systems for agricultural applications in Morocco

    Science.gov (United States)

    Steingass, H.; Asmon, I.

    1981-01-01

    Results of a month-long study in Morocco aimed at assessing the market potential for stand-alone photovoltaic systems in agriculture and rural service applications are presented. The following applications, requiring less than 15 kW of power, are described: irrigation, cattle watering, refrigeration, crop processing, potable water and educational TV. Telecommunications and transportation signalling applications, descriptions of power and energy use profiles, assessments of business environment, government and private sector attitudes towards photovoltaics, and financing were also considered. The Moroccan market presents both advantages and disadvantages for American PV manufacturers. The principle advantages of the Moroccan market are: a limited grid, interest in and present use of PV in communications applications, attractive investment incentives, and a stated policy favoring American investment. Disadvantages include: lack of government incentives for PV use, general unfamiliarity with PV technology, high first cost of PV, a well-established market network for diesel generators, and difficulty with financing. The market for PV in Morocco (1981-1986), will be relatively small, about 340 kwp. The market for PV is likely to be more favorable in telecommunications, transport signalling and some rural services. The primary market appears to be in the public (i.e., government) rather than private sector, due to financial constraints and the high price of PV relative to conventional power sector.

  20. A simulation of the economic impact of renewable energy development in Morocco

    International Nuclear Information System (INIS)

    Arce, Rafael de; Mahía, Ramón; Medina, Eva; Escribano, Gonzalo

    2012-01-01

    In this paper we identify the renewable energy source (RES) demand scenarios for Morocco, the needs of RES installed capacity according to those scenarios and the detailed investment plans needed to achieve such installed capacity supply. Then, using a dynamic variant input–output model, we simulate the macroeconomic impact of the foreign investment inflows needed to make available these Moroccan RES generation capacity plans in the medium and long term. The use of concentrated solar plants, photovoltaic generation and wind power farms are considered and compared in the simulation. - Highlights: ► An evaluation of RES economic impact in Morocco from 2010 to 2040 is simulated. ► Different scenarios about import dependency and energy exports have been considered. ► The impact on GDP range from 1.21% to 1.99%. ► The impact on employment range from 269 to 499 thousand jobs. ► The alternative that produces most benefits would be the installation of windmills.

  1. HPV and cofactors for invasive cervical cancer in Morocco: a multicentre case-control study.

    Science.gov (United States)

    Berraho, Mohamed; Amarti-Riffi, Afaf; El-Mzibri, Mohammed; Bezad, Rachid; Benjaafar, Noureddine; Benideer, Abdelatif; Matar, Noureddine; Qmichou, Zinab; Abda, Naima; Attaleb, Mohammed; Znati, Kaoutar; El Fatemi, Hind; Bendahhou, Karima; Obtel, Majdouline; Filali Adib, Abdelhai; Mathoulin-Pelissier, Simone; Nejjari, Chakib

    2017-06-20

    Limited national information is available in Morocco on the prevalence and distribution of HPV-sub-types of cervical cancer and the role of other risk factors. The aim was to determine the frequency of HPV-sub-types of cervical cancer in Morocco and investigate risk factors for this disease. Between November 2009 and April 2012 a multicentre case-control study was carried out. A total of 144 cases of cervical cancer and 288 age-matched controls were included. Odds-ratios and corresponding confidence-intervals were computed by conditional logistic regression models. Current HPV infection was detected in 92.5% of cases and 13.9% of controls. HPV16 was the most common type for both cases and controls. Very strong associations between HPV-sub-types and cervical cancer were observed: total-HPV (OR = 39), HPV16 (OR = 49), HPV18 (OR = 31), and multiple infections (OR = 13). Education, high parity, sexual intercourse during menstruation, history of sexually transmitted infections, and husband's multiple sexual partners were also significantly associated with cervical cancer in the multivariate analysis. Our results could be used to establish a primary prevention program and to prioritize limited screening to women who have specific characteristics that may put them at an increased risk of cervical cancer.

  2. Differential Cytotoxic Activity of Essential Oil of Lippia citriodora from Different Regions in Morocco.

    Science.gov (United States)

    Oukerrou, Moulay Ali; Tilaoui, Mounir; Mouse, Hassan Ait; Bouchmaa, Najat; Zyad, Abdelmajid

    2017-07-01

    The aim of this work was to investigate the cytotoxic effect of the essential oil of dried leaves of Lippia citriodora (H.B. & K.) harvested in different regions of Morocco. This effect was evaluated against the P815 murine mastocytoma cell line using the MTT assay. Interestingly, this work demonstrated for the first time that these essential oils exhibited a strong cytotoxic activity against the P815 cell line, with IC 50 values ranging from 7.75 to 13.25 μg/ml. This cytotoxicity began early and increased in a dose- and time-dependent manner. The chemical profile of these essential oils was analyzed by gas chromatography coupled to mass spectrometry. Importantly, the difference in terms of major components' contents was not significant suggesting probably that the differential cytotoxicity between these essential oils could be attributed to the difference in the content of these essential oils in minor compounds, which could interact with each other or with the main molecules. Finally, this study demonstrated for the first time that essential oils of L. citriodora from different regions in Morocco induced apoptosis against P815 tumor cell line. © 2017 Wiley-VHCA AG, Zurich, Switzerland.

  3. An ethnomedicinal survey of a Tashelhit-speaking community in the High Atlas, Morocco.

    Science.gov (United States)

    Teixidor-Toneu, Irene; Martin, Gary J; Ouhammou, Ahmed; Puri, Rajindra K; Hawkins, Julie A

    2016-07-21

    Traditional knowledge about medicinal plants from a poorly studied region, the High Atlas in Morocco, is reported here for the first time; this permits consideration of efficacy and safety of current practises whilst highlighting species previously not known to have traditional medicinal use. Our study aims to document local medicinal plant knowledge among Tashelhit speaking communities through ethnobotanical survey, identifying preferred species and new medicinal plant citations and illuminating the relationship between emic and etic ailment classifications. Ethnobotanical data were collected using standard methods and with prior informed consent obtained before all interactions, data were characterized using descriptive indices and medicinal plants and healing strategies relevant to local livelihoods were identified. 151 vernacular names corresponding to 159 botanical species were found to be used to treat 36 folk ailments grouped in 14 biomedical use categories. Thirty-five (22%) are new medicinal plant records in Morocco, and 26 described as used for the first time anywhere. Fidelity levels (FL) revealed low specificity in plant use, particularly for the most commonly reported plants. Most plants are used in mixtures. Plant use is driven by local concepts of disease, including "hot" and "cold" classification and beliefs in supernatural forces. Local medicinal plant knowledge is rich in the High Atlas, where local populations still rely on medicinal plants for healthcare. We found experimental evidence of safe and effective use of medicinal plants in the High Atlas; but we highlight the use of eight poisonous species. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  4. Antileishmanial potential of medicinal plant extracts from the North-West of Morocco

    Directory of Open Access Journals (Sweden)

    Abdelhakim Bouyahya

    2018-03-01

    Full Text Available The aim of this study is to evaluate the antileishmanial activity of selected medicinal plants from the North-West of Morocco. Plant extracts were prepared by maceration using methanol, ethanol, and n-hexane. The antileishmanial activity was evaluated against Leishmania major, Leishmania tropica, and Leishmania infantum using MTT (3-(4.5-dimethylthiazol-2yl-2.5-diphenyltetrazolium bromide assay. All plant extracts showed a reducing in cell promastigotes viability with variability depending on tested strains and type of extracts. The n-hexane extract showed the highest antileishmanial activity and L. infantum was the most sensitive parasite. The best growth inhibition was observed with Cistus crispus n-hexane extract against L. major (IC50 = 47.29 ± 2.25 μg/mL, Arbutus unedo n-hexane extract against L. infantum (IC50 = 64.05 ± 1.44 μg/mL and Arbutus unedo n-hexane extract against L. tropica (IC50 = 79.57 ± 2.66 μg/mL. Considering these results, medicinal plants from the North-West of Morocco could constitute a promoter source for antileishmanial compounds.

  5. African peppermint (Mentha piperita from Morocco: Chemical composition and antimicrobial properties of essential oil

    Directory of Open Access Journals (Sweden)

    Chraibi Marwa

    2017-01-01

    Full Text Available To replace and avoid synthetic chemicals toxicity, there is a growing interest in the investigation of natural products from plant origin for the discovery of active compounds with antimicrobial properties. This work was devoted to determine chemical composition and antimicrobial properties of the EO of M. piperita harvested in the garden of the National Institute of Medicinal and Aromatic Plants of Morocco. Experiments have been conducted at the Microbial Biotechnology Laboratory at the Sciences and Technology Faculty, Sidi Mohamed Ben Abdellah University, Fez, Morocco. M. piperita oil was screened for its antimicrobial activity against seven bacteria and two fungi using broth microdilution method. Chemical EO analysis was performed using CPG/MS. The EO revealed menthol (46.32%, menthofuran (13.18%, menthyl acetate (12.10%, menthone (7.42%, and 1,8-cineole (6.06% as the main constituents. The tested EO exhibited strong inhibitory effect against all tested microorganisms with minimum inhibitory concentrations ranging from 0.062% to 0.5% (v/v, except for Pseudomonas aeruginosa that was the least sensitive and was only inhibited by concentrations as high as 0.5% (v/v. The studied EO showed an antimicrobial potential. This reinforces its use as an alternative to chemical additives that can be applied to the food and drug industry.

  6. Highlights of NASA/DOE photovoltaic market assessment visit to Morocco

    Science.gov (United States)

    1981-01-01

    A broad range of agricultural, rural development, and other power applications in various regions of Morocco were examined to determine the potential market for photovoltaic products in Moroccan development. The primary focus of the study was the agriculture sector which accounts for approximately 17% of the country's GNP. The country has a clear need for reliable remote power systems, but does not have the financial resources to invest in the relatively high capital cost PV equipment. A modest potential for PV use was identified in nonagricultural rural services, such as refrigerators for rural clinics and rural radio-telephones. The main potential for PV in Morocco in the next five years lies mainly in the telecommunications sector. Applications include rural TV sets, TV repeater stations, microwave relay stations, and railroad, marine, and airline signalling. Market size estimates were derived from development and expansion plans. At an average customer cost for complete installed systems from $18/Wp to $30/Wp the total potential market value is estimated in the range of $6.6 to $11 million over the 1981-1986 period.

  7. Educational Approach to Maintain a Suitable Knowledge and Expertise in Nuclear Field: Case of Morocco

    International Nuclear Information System (INIS)

    Choukri, A.; Hakam, O.K.

    2016-01-01

    Full text: Nuclear knowledge management has become an increasingly important element of the nuclear sector in recent years, resulting from a number of challenges and trends. The development of any national nuclear energy programme is dependent on the successful development of the workforce, through a sustainable nuclear educational and training programme supported by government and industry. Morocco has continuously provided educational programmes in nuclear field at its universities since 1967. These academic programmes focused on nuclear sciences, nuclear engineering, radiation protection, etc., and were intended to undergraduate and postgraduate students. Nuclear techniques have known also an increased contribution to medicine, agriculture, industry and research in Morocco. Some educational and training programmes have been elaborated to develop human resources needed in different domains. University of Ibn Tofail, has launched, since september 2010, a national master’s programme in the field of nuclear sciences which aims to provide knowledge directly used in the various sectors using nuclear techniques and requiring radiation protection, nuclear safety and security including notions on nuclear knowledge management. For an effective management of nuclear knowledge, the educational didactic has been improved increasingly. Some new techniques, materiel and styles have been employed such as demonstrations, group exercises, e-learning, visio-conferences. (author

  8. “Rarities”: Religious Conversions in Colonial Morocco (1930-1956

    Directory of Open Access Journals (Sweden)

    Josep Lluís Mateo

    2013-04-01

    Full Text Available The Spanish Protectorate in Morocco has been discussed often as a colonial situation characterized by the strict separation between colonizers and colonized. In this article I show that, despite the existence of a rigid hierarchy between communities, we also found several social practices, like mixed relationships and religious conversions, in which some hundreds of Moroccan men and Spanish women broke the social barriers of the time. The main source to substantiate this argument is the documentation of the High Commissariat of Spain in Morocco and its records dedicated to conversions and mixed relationships. The colonial authorities, both Spanish and Moroccan, understood these practices as a real political problem that threatened the respective social classification models. To cross over social borders between colonizer and colonized meant a reversal of the “social order”, so that the main agency for political control of the Protectorate, the Delegation of Indigenous Affairs, branded these practices in an archive of “Rarities” and labeled them as anti-patriotic and dangerous for the “race prestige”, and initiated a policy of persecution of conversions, which otherwise was limited by several factors.

  9. Density, Spatial Pattern and Relief Features of Sacred Sites in Northern Morocco

    Directory of Open Access Journals (Sweden)

    Holger Jäckle

    2013-02-01

    Full Text Available Sacred sites are of conservation value because of their spiritual meaning, as cultural heritage and as remnants of near-natural biotopes in landscapes strongly transformed by man. The vegetation of sacred sites in Morocco was studied recently. Information about their number, spatial pattern or relief position is fragmentary. However, these parameters are important to evaluate their role as refuge for organisms and their representativeness of potential natural vegetation. Therefore, density and spatial pattern of sacred sites on the Tangier Peninsula in NW Morocco were studied based on records on topographic maps and by ground check. Their relief position was examined calculating a logistic regression model based on site-presences and random pseudo-absences. A ground check showed that around 67% of the existing sacred sites are documented in the topographic maps. They occur in the whole study area but are agglomerated around settlements. Although sacred sites occur with preference at elevated sites they can be found in almost all relief positions, thus offering the potential of supporting different types of climax vegetation (climatic climax and pedoclimax. Because of their abundance (around 29 sacred sites / 100 km² and their distribution pattern they could serve as elements of a biotope network in degraded landscapes.

  10. Genetic diversity of the Northern Morocco goat population assessed with microsatellite markers

    Directory of Open Access Journals (Sweden)

    Najat El Moutchou

    2017-12-01

    Full Text Available The main goal of this work was to study the genetic diversity of the Northern Morocco goat population through the analysis of 19 microsatellites in 144 animals from 61 herds. To detect a possible population structure, three distinct geographic subpopulations were characterized as a function of climate and environmental influences. Most of the markers were highly polymorphic, and the results revealed considerable genetic variation across the studied loci. A total of 204 alleles were detected, with an average number of 10.7 per locus. The PIC average was 0.728, and four microsatellites showed a significant deviation (p< 0.05 from Hardy-Weinberg Equilibrium. Analysis of molecular variance (AMOVA indicated that only 0.5% of the variation corresponded to differences among subpopulations, and 99.5% corresponded to differences among individuals. Factorial correspondence analysis showed intense admixtures across the putative subpopulations, and the subdivision related to geographical or environmental adaptation was undetectable. The Northern Morocco goat population presented high genetic diversity and a lack of population structure. The main reason for these findings is the absence of the breed concept (reproductively closed population, resulting in uncontrolled crossbreeding with exotic breeds and other local goats.

  11. Body Measurements of Donkeys of Poitevin and Catalan Breeds and their Crossbreds in Morocco

    Directory of Open Access Journals (Sweden)

    I. Boujenane

    2008-01-01

    Full Text Available The study concerned the analysis of body measurements of 125 Poitevin (P, 107 Catalan (C and 77 reciprocal crossbred (PxC et CxP donkeys used in the national stud farms of Morocco. The donkeys were born between 1937 and 1973 in Morocco, France and Spain. The genetic type had a significant effect on all measurements studied except on the height at withers. Poitevin donkeys had a height at withers, heart girth, body weight, body length, substernal gap and front cannon bone circumference of 139.7 cm, 152.4 cm, 346.4 kg, 143.2 cm, 76.8 cm and 20.5 cm, respectively. Compared to Catalan donkeys the differences were – 0.5 cm, 2.7 cm, 15.7 kg, 3.7 cm, – 1.4 cm and 1.5 cm, and compared to crossbreds 1.4 cm, 2.3 cm, 14.2 kg, 5.1 cm, – 0.5 cm and 1.3 cm, respectively. The heterosis effect was significant for the body length (– 2.30% and the front cannon bone circumference (– 2.78% only. It was concluded that body measurements of Poitevin and Catalan donkey breeds were slightly different.

  12. The free delivery and caesarean policy in Morocco: how much do households still pay?

    Science.gov (United States)

    Boukhalfa, C; Abouchadi, S; Cunden, N; Witter, S

    2016-02-01

    The Free Deliveries and Caesarean Policy (FDCP) entitles all women in Morocco to deliver free of charge within public hospitals. This study assesses the policy's effectiveness by analysing household expenditures related to childbirth, by delivery type and quintile. Structured exit survey of 973 women in six provinces at five provincial hospitals, two regional hospitals, two university hospitals and three primary health centres with maternity units. Households reported spending a median of US$ 59 in total for costs inside and outside of hospitals. Women requiring caesareans payed more than women with uncomplicated deliveries (P < 0.0001). The median cost was US$45 for a uncomplicated delivery, US$50 for a complicated delivery and US$65 for a caesarean section. The prescription given upon exiting the hospital comprised 62% of the total costs. Eighty-eight per cent of women from the poorest quintiles faced catastrophic expenditures. The women's perception of their hospital stay and the FDCP policy was overwhelmingly positive, but differences were noted at the various sites. The policy has been largely but not fully effective in removing financial barriers for delivery care in Morocco. More progress should also be made on increasing awareness of the policy and on easing the financial burden, which is still borne by households with lower incomes. © 2015 John Wiley & Sons Ltd.

  13. African peppermint (Mentha piperita) from Morocco: Chemical composition and antimicrobial properties of essential oil

    Science.gov (United States)

    Marwa, Chraibi; Fikri-Benbrahim, Kawtar; Ou-Yahia, Douae; Farah, Abdellah

    2017-01-01

    To replace and avoid synthetic chemicals toxicity, there is a growing interest in the investigation of natural products from plant origin for the discovery of active compounds with antimicrobial properties. This work was devoted to determine chemical composition and antimicrobial properties of the EO of M. piperita harvested in the garden of the National Institute of Medicinal and Aromatic Plants of Morocco. Experiments have been conducted at the Microbial Biotechnology Laboratory at the Sciences and Technology Faculty, Sidi Mohamed Ben Abdellah University, Fez, Morocco. M. piperita oil was screened for its antimicrobial activity against seven bacteria and two fungi using broth microdilution method. Chemical EO analysis was performed using CPG/MS. The EO revealed menthol (46.32%), menthofuran (13.18%), menthyl acetate (12.10%), menthone (7.42%), and 1,8-cineole (6.06%) as the main constituents. The tested EO exhibited strong inhibitory effect against all tested microorganisms with minimum inhibitory concentrations ranging from 0.062% to 0.5% (v/v), except for Pseudomonas aeruginosa that was the least sensitive and was only inhibited by concentrations as high as 0.5% (v/v). The studied EO showed an antimicrobial potential. This reinforces its use as an alternative to chemical additives that can be applied to the food and drug industry. PMID:28795021

  14. Integrating the environment in local strategic planning : Guidelines (Case of Morocco)

    Science.gov (United States)

    Benbrahim, Hafsa

    2018-05-01

    Since 2010, an advanced regionalization project has been initiated by Morocco, which plans to consolidate the processes of decentralization and deconcentration by extending the powers of the regions and other local authorities. This project, institutionalized in the 2011 Constitution, defines the territorial organization of the Kingdom and reinforces decentralization according to a model of advanced regionalization. Through advanced regionalization, Morocco aims at integrated and sustainable development in economic, social, cultural and environmental terms, through the development of the potential and resources of each region. However, in order to honor this commitment of advanced regionalization, local authorities must be assisted in adopting a local strategic planning approach, allowing them to develop territorial plans for sustainable development in accordance with the national legal framework, specifically the Framework law 99-12, and international commitments in terms of environmental protection. This research deals with the issue of environmental governance in relation to the role and duties of local authorities. Thus, the main goal of our study is to present the guidelines to be followed by the local authorities to improve the quality of the environment integration process in the local strategic planning with the aim of putting it in a perspective of sustainable development.

  15. Astronomy Education in Morocco - New Project for Implementing Astronomy in High Schools

    Science.gov (United States)

    Darhmaoui, H.; Loudiyi, K.

    2006-08-01

    Astronomy education in Morocco, like in many developing countries, is not well developed and lacks the very basics in terms of resources, facilities and research. In 2004, the International Astronomical Union (IAU) signed an agreement of collaboration with Al Akhawayn University in Ifrane to support the continued, long-term development of astronomy and astrophysics in Morocco. This is within the IAU program "Teaching for Astronomy Development" (TAD). The initial focus of the program concentrated exclusively on the University's Bachelor of Science degree program. Within this program, and during two years, we were successful in providing adequate astronomy training to our physics faculty and few of our engineering students. We also offered our students and community general astronomy background through courses, invited talks and extra curricular activities. The project is now evolving towards a wider scope and seeks promoting astronomy education at the high school level. It is based on modules from the Hands on Universe (HOU) interactive astronomy program. Moroccan students will engage in doing observational astronomy from their PCs. They will have access to a world wide network of telescopes and will interact with their peers abroad. Through implementing astronomy education at this lower age, we foresee an increasing interest among our youth not only in astronomy but also in physics, mathematics, and technology. The limited astronomy resources, the lack of teachers experience in the field and the language barrier are amongst the difficulties that we'll be facing in achieving the objectives of this new program.

  16. Sociocultural Barriers Related to Late-Stage Presentation of Breast Cancer in Morocco.

    Science.gov (United States)

    Soliman, Ann A; Khouchani, Mouna; Renne, Elisha P

    2018-04-23

    Breast cancer is the most prevalent cancer affecting women globally and in Morocco, where more than one fourth of patients are diagnosed at advanced stages. This study aimed to investigate sociocultural barriers that contribute to delayed presentation and diagnosis of breast cancer among women in Marrakesh, Morocco. Qualitative interviews were conducted with 25 breast cancer patients who received care at the CHU Mohammed VI Hospital in Marrakesh to elicit barriers to diagnosis and treatment and ease of access to care. Interviews with breast cancer patients revealed several themes regarding structural and sociocultural barriers to initial diagnosis and treatment. Structural barriers included high treatment-associated costs for patients and their families, burden of transportation to central treatment centers, and limited access to appropriate health care resources. Sociocultural barriers included perceived attack on one's identity associated with breast cancer diagnosis and treatment, influence of the local community, and ideas of faith, spirituality, and conception of death. Findings from this study can help identify areas for improved access and education of patients in order to improve breast cancer diagnostic and treatment efforts and enhance opportunities for early detection.

  17. Hypertension and type 2 diabetes: a cross-sectional study in Morocco (EPIDIAM Study).

    Science.gov (United States)

    Berraho, Mohamed; El Achhab, Youness; Benslimane, Abdelilah; El Rhazi, Karima; Chikri, Mohamed; Nejjari, Chakib

    2012-01-01

    In Morocco, there are no studies that focused on the hypertension and its associated risk factors through patients with type 2 diabetes. Different findings show that the frequency of type 2 diabetes has risen rapidly in Morocco. The main objective of this study was to assess the prevalence of hypertension and its associated risk factors among a group of patients with type 2 diabetes and to examine the level of control of hypertension among type 2 diabetic patients with hypertension. A cross-sectional study was carried out on 525 type 2 diabetics in three Moroccan regions. The structured questionnaire was used to gather information on sociodemographic variables, history of hypertension, use of anti-hypertensive medications and duration of diabetes. Anthropometric measurements including weight and height were measured by trained staff. Blood pressure was measured using standardized sphygmomanometers. The prevalence of hypertension was 70.4%. The logistic regression indicated that hypertension was positively associated with age (peducation, counseling and behavioral interventions designed to modify lifestyle such as increasing physical activity and adopting recommended dietary changes, as well as compliance with medications.

  18. Genetic diversity of the Northern Morocco goat population assessed with microsatellite markers

    Energy Technology Data Exchange (ETDEWEB)

    El Moutchou, N.; González-Martínez, A.M.; Chentouf, M.; Lairini, K.; Rodero, E.

    2017-07-01

    The main goal of this work was to study the genetic diversity of the Northern Morocco goat population through the analysis of 19 microsatellites in 144 animals from 61 herds. To detect a possible population structure, three distinct geographic subpopulations were characterized as a function of climate and environmental influences. Most of the markers were highly polymorphic, and the results revealed considerable genetic variation across the studied loci. A total of 204 alleles were detected, with an average number of 10.7 per locus. The PIC average was 0.728, and four microsatellites showed a significant deviation (p< 0.05) from Hardy-Weinberg Equilibrium. Analysis of molecular variance (AMOVA) indicated that only 0.5% of the variation corresponded to differences among subpopulations, and 99.5% corresponded to differences among individuals. Factorial correspondence analysis showed intense admixtures across the putative subpopulations, and the subdivision related to geographical or environmental adaptation was undetectable. The Northern Morocco goat population presented high genetic diversity and a lack of population structure. The main reason for these findings is the absence of the breed concept (reproductively closed population), resulting in uncontrolled crossbreeding with exotic breeds and other local goats.

  19. Flavor profiles of monovarietal virgin olive oils produced in the Oriental region of Morocco

    Directory of Open Access Journals (Sweden)

    Mansouri Farid

    2017-09-01

    Full Text Available The purpose of this study is the evaluation of flavor profiles of monovarietal virgin olive oils (VOO produced in the Oriental region of Morocco via the characterization of volatile compounds, using SPME-GC/MS technique, and the determination of total phenolic content (colorimetric method. The study concerns oils of three European olive cultivars (Arbosana, Arbequina and Koroneiki which were recently introduced in Morocco under irrigated high-density plantation system. GC/MS aroma profiles of analyzed VOOs showed the presence of 35 volatile compounds. The major compounds in such oils are C6 compounds produced from linoleic and linolenic acids via lipoxygenase pathway such as trans-2-hexenal, cis-2-hexenal, cis-3-hexen-1-ol, trans-3-hexen-1-ol, trans-3-hexen-1-ol acetate, hexanal and 1-hexanol in different proportions depending on the cultivar (p < 0.05. In addition, statistical analyses indicate that the analyzed VOOs have different aroma profiles. Arbequina oil has a high proportion of compounds with sensory notes “green” and “sweet” giving it a fruity sensation compared to Arbosana and Koroneiki. In parallel, Arbosana and Koroneiki oils are rich in phenolic compounds and provide relatively bitter and pungent tastes to these oils.

  20. Genetic diversity of the Northern Morocco goat population assessed with microsatellite markers

    International Nuclear Information System (INIS)

    El Moutchou, N.; González-Martínez, A.M.; Chentouf, M.; Lairini, K.; Rodero, E.

    2017-01-01

    The main goal of this work was to study the genetic diversity of the Northern Morocco goat population through the analysis of 19 microsatellites in 144 animals from 61 herds. To detect a possible population structure, three distinct geographic subpopulations were characterized as a function of climate and environmental influences. Most of the markers were highly polymorphic, and the results revealed considerable genetic variation across the studied loci. A total of 204 alleles were detected, with an average number of 10.7 per locus. The PIC average was 0.728, and four microsatellites showed a significant deviation (p< 0.05) from Hardy-Weinberg Equilibrium. Analysis of molecular variance (AMOVA) indicated that only 0.5% of the variation corresponded to differences among subpopulations, and 99.5% corresponded to differences among individuals. Factorial correspondence analysis showed intense admixtures across the putative subpopulations, and the subdivision related to geographical or environmental adaptation was undetectable. The Northern Morocco goat population presented high genetic diversity and a lack of population structure. The main reason for these findings is the absence of the breed concept (reproductively closed population), resulting in uncontrolled crossbreeding with exotic breeds and other local goats.

  1. Evaluation of landfill site choice using AHP and GIS case study: Oum Azza, morocco

    Directory of Open Access Journals (Sweden)

    Ait Errouhi A.

    2018-01-01

    Full Text Available The amount of household waste produced by the mainly urban population in Morocco continues to increase year after year. Morocco is thus confronted with the problems of storage and disposal of this waste, which are composed largely of organic matter, bio-waste. In the recent past, these wastes have been buried in wild dumps or in old quarries located in areas close to urban centers without any treatment or control. This can constitute significant risks both for public health and the environment and for the future of the socio-economic activities of the country. For which evaluating municipal landfills is vital due to the importance of health and environmental issues and the possibility of contravening environmental and engineering criteria and principles. The present research is conducted using new techniques of approach among others, the analytical hierarchy process AHP, which will allow us to weight and combine all criteria and to classify their respective weights, as well as the use of GIS which will contribute to the evaluation of these criteria in order to determine whether the choice of the current site according to the results of our study meets the requirements of a controlled landfill respecting the environment.

  2. Soil erodibility mapping using three approaches in the Tangiers province –Northern Morocco

    Directory of Open Access Journals (Sweden)

    Hamza Iaaich

    2016-09-01

    Full Text Available Soil erodibility is a key factor in assessing soil loss rates. In fact, soil loss is the most occurring land degradation form in Morocco, affecting rural and urban vulnerable areas. This work deals with large scale mapping of soil erodibility using three mapping approaches: (i the CORINE approach developed for Europe by the JRC; (ii the UNEP/FAO approach developed within the frame of the United Nations Environmental Program for the Mediterranean area; (iii the Universal Soil Loss Equation (USLE K factor. Our study zone is the province of Tangiers, North-West of Morocco. For each approach, we mapped and analyzed different erodibility factors in terms of parent material, topography and soil attributes. The thematic maps were then integrated using a Geographic Information System to elaborate a soil erodibility map for each of the three approaches. Finally, the validity of each approach was checked in the field, focusing on highly eroded areas, by confronting the estimated soil erodibility and the erosion state as observed in the field. We used three statistical indicators for validation: overall accuracy, weighted Kappa factor and omission/commission errors. We found that the UNEP/FAO approach, based principally on lithofacies and topography as mapping inputs, is the most adapted for the case of our study zone, followed by the CORINE approach. The USLE K factor underestimated the soil erodibility, especially for highly eroded areas.

  3. Performance analysis and investigation of a grid-connected photovoltaic installation in Morocco

    Directory of Open Access Journals (Sweden)

    Kamal Attari

    2016-11-01

    Full Text Available The paper present an evaluation of a grid-connected photovoltaic (PV system installed on the roof of a government building located in Tangier, Morocco. The experimental data was recorded from 1st January 2015 to December 2015 based on real time observation. The aim is to encourage the use of solar PV system for government, commercial and residence building in Morocco based on the obtained results. The system is made up of 20 modules of 250 Wp and one inverter of 5 kW. The assessed parameters of the PV installation includes energy output, final yield, modules temperature, efficiency module, performance ratio (PR and others. The PV park supplied the grid with 6411.3 kWh during the year 2015. The final yield (Yf ranged from 1.96 to 6.42 kWh/kWp, the performance ratio (PR ranged from 58% to 98% and the annual capacity factor was found to be 14.84%. The final yield of PV installation is compared with other final yields of solar PV systems located at other places. Finally various power losses are given through a diagram loss.

  4. Assessment and Comparison of TMPA Satellite Precipitation Products in Varying Climatic and Topographic Regimes in Morocco

    Directory of Open Access Journals (Sweden)

    Adam Milewski

    2015-05-01

    Full Text Available TRMM Multi-satellite Precipitation Analysis (TMPA satellite precipitation products have been utilized to quantify, forecast, or understand precipitation patterns, climate change, hydrologic models, and drought in numerous scientific investigations. The TMPA products recently went through a series of algorithm developments to enhance the accuracy and reliability of high-quality precipitation measurements, particularly in low rainfall environments and complex terrain. In this study, we evaluated four TMPA products (3B42: V6, V7temp, V7, RTV7 against 125 rain gauges in Northern Morocco to assess the accuracy of TMPA products in various regimes, examine the performance metrics of new algorithm developments, and assess the impact of the processing error in 2012. Results show that the research products outperform the real-time products in all environments within Morocco, and the newest algorithm development (3B42 V7 outperforms the previous version (V6, particularly in low rainfall and high-elevation environments. TMPA products continue to overestimate precipitation in arid environments and underestimate it in high-elevation areas. Lastly, the temporary processing error resulted in little bias except in arid environments. These results corroborate findings from previous studies, provide scientific data for the Middle East, highlight the difficulty of using TMPA products in varying conditions, and present preliminary research for future algorithm development for the GPM mission.

  5. The relevance of global energy governance for Arab countries: The case of Morocco

    International Nuclear Information System (INIS)

    Fritzsche, Kerstin; Zejli, Driss; Taenzler, Dennis

    2011-01-01

    Global climate and energy governance have led to the creation of a wide range of international and regional institutions, initiatives and financial mechanisms dedicated to fostering renewable energies. Furthermore, a low-carbon economy has evolved in recent years. The objective of this paper is to assess the potential benefits and merits of these institutions, initiatives and mechanisms from the perspective of the Middle East and North Africa (MENA) region. The central questions are if and how these organizations, initiatives and finance mechanisms could support a country from MENA in its efforts to implement large-scale capacities for renewable energy production. For this purpose, Morocco was chosen as a case study. The findings in this paper indicate that the existing institutions and financial mechanisms do not sum up to a coordinated governance approach, although the main needs of a country or region appear to be addressed. The existing institutions and financial mechanisms vary significantly in their ability to support countries, especially those taking the lead in renewable energy implementation. - Research highlights: → A coordinated governance approach is missing for the encouragement of renewable energy application. → Existing institutions and financial mechanisms vary significantly in their ability to support countries. → Front runner countries, such as Morocco, may not find all of their needs adequately addressed.

  6. Characterisation of potential virulence markers in Aeromonas caviae isolated from polluted and unpolluted aquatic environments in Morocco

    DEFF Research Database (Denmark)

    Imziln, Boujama; Krovacek, Karel; Baloda, Suraj B.

    1998-01-01

    A total of 100 Aeromonas caviae strains isolated from river waters (38 isolates), raw sewage (30 isolates) and effluents of stabilisation ponds (i.e. treated sewage; 32 isolates) in Marrakech, Morocco, were tested for the presence of putative virulence factors to delineate differences, if any...

  7. Local Farmers' Organisations: A Space for Peer-to-Peer Learning? The Case of Milk Collection Cooperatives in Morocco

    Science.gov (United States)

    Faysse, Nicolas; Srairi, Mohamed Taher; Errahj, Mostafa

    2012-01-01

    Purpose: The study investigated to what extent local farmers' organisations are spaces where farmers discuss, learn and innovate. Design/methodology/approach: Two milk collection cooperatives in Morocco were studied. The study analysed the discussion networks, their impacts on farmers' knowledge and innovation, and the performance of collective…

  8. Principals as Leaders of School and Community Revitalization: A Phenomenological Study of Three Urban Schools in Morocco

    Science.gov (United States)

    Elmeski, Mohammed

    2015-01-01

    This article explores leadership of place in the context of three urban middle schools in Morocco. School reform means that principals are changing from agents of authority to leaders with school improvement responsibilities. This shift in mission can be stressful for principals who are called to lead, but are often constrained by bureaucratic and…

  9. Conceptions of Pupils of the Primary on the Topic of an Electric Circuit in Three Countries (Canada, France and Morocco)

    Science.gov (United States)

    Métioui, Abdeljalil; MacWillie, Mireille Baulu; Trudel, Louis

    2016-01-01

    Qualitative research conducted with 237 pupils from Canada, France, and Morocco, between 10 and 12 years of age, on the setting and functioning of simple electric circuits, demonstrates that similar explanatory systems of the students. For this, we had given them a paper and pencil questionnaire of a sixty minutes duration. The first question was…

  10. Designing, Implementing, and Evaluating a Department-Wide Service-Learning Program for English Language Learners in Morocco

    Science.gov (United States)

    Seilstad, Brian

    2014-01-01

    This article describes the theoretical and pedagogical background and results from the first semester of a service-learning program for English learners at a public Moroccan university and the local high school. This study fills a gap in the literature related to service-learning practice and outcomes in Morocco and the Arab world in general. The…

  11. 75 FR 4440 - Meeting of the Working group on Environmental Cooperation Pursuant to the United States-Morocco...

    Science.gov (United States)

    2010-01-27

    ... decision making. Ongoing work includes: Assistance to Morocco on enhanced compliance with the Convention on... participation in environmental decision-making and enforcement. For more information, interested parties are... DEPARTMENT OF STATE [Public Notice 6885] Meeting of the Working group on Environmental Cooperation...

  12. Soil tillage and water infiltration in semi-arid Morocco: the role fo surface and sub-surface soil conditions

    NARCIS (Netherlands)

    Dimanche, P.H.; Hoogmoed, W.B.

    2002-01-01

    Production of cereals in a dryland farming system forms an important part of agricultural production in Morocco. Yield levels on the Saïs Plateau between Meknès and Fez in the semi-arid zone, however, remain low possibly because of sub-optimum water use due to inefficient tillage systems. A study

  13. Analysis of Interactivity and Autonomy of Existing Digital Educational Resources: The Case of Life and Earth Sciences in Morocco

    Science.gov (United States)

    Ettazarini, Said

    2017-01-01

    The educational policy in Morocco is aimed at promoting the wide use of Information and Communication Technologies in Education and the adoption of interactive and autonomous digital resources for distance teaching and self-learning. The objective of this research is to evaluate the suitability of the existing digital educational resources for…

  14. Review of toxoplasmosis in Morocco: seroprevalence and risk factors for toxoplasma infection among pregnant women and HIV- infected patients.

    Science.gov (United States)

    Laboudi, Majda

    2017-01-01

    Toxoplasmosis is a disease caused by a protozoal parasite: Toxoplasma gondii . This infection can cause severe illness when the organism is contracted congenitally or when it is reactivated in immunosuppressed people. In this paper we review for the first time prevalence and risk factors of T. gondii among pregnant women and HIV-infected adults in Morocco. A systematic review methodology was used to consult three databases: Pub Med, Science Direct and Google Scholar dated until 2015, regarding prevalence data and risk factors of infection among pregnant women and people living with HIV. Data collection and eligibility criteria were established in this paper. No statistical method was employed in this study. Our review resulted in a total of 6 publications meeting the inclusion criteria of prevalence and risk factors of toxoplasmosis in Morocco. Seropositive rates of T. gondii infection reach up to 51% in pregnant women. Risk factors that were reported included contact with soil, lack of knowledge about toxoplasmosis, and a low educational level. For HIV-infected adults, the limited data show a 62.1% prevalence rate of T. gondii .According to our review, there is still very little information on toxoplasmosis disease in pregnant women and HIV infected patients in Morocco. Further research on toxoplasmosis is needed to better ascertain the human disease burden in Morocco.

  15. National Narratives and the Invention of Ethnic Identities: Revisiting Cultural Memory and the Decolonized State in Morocco

    NARCIS (Netherlands)

    Karrouche, N.F.F.

    2017-01-01

    In this chapter, Karrouche focuses on the construction of a national narrative and identity in Morocco from independence onwards until the present day by investigating history textbooks. She explores, in particular, the tension between regional and local identities of Berber populations on the one

  16. Contracting but not without caution: experience with outsourcing of health services in countries of the Eastern Mediterranean Region.

    Science.gov (United States)

    Siddiqi, Sameen; Masud, Tayyeb Imran; Sabri, Belgacem

    2006-11-01

    The public sector in developing countries is increasingly contracting with the non-state sector to improve access, efficiency and quality of health services. We conducted a multicountry study to assess the range of health services contracted out, the process of contracting and its influencing factors in ten countries of the Eastern Mediterranean Region: Afghanistan, Bahrain, Egypt, Islamic Republic of Iran, Jordan, Lebanon, Morocco, Pakistan, the Syrian Arab Republic and Tunisia. Our results showed that Afghanistan, Egypt, Islamic Republic of Iran and Pakistan had experience with outsourcing of primary care services; Jordan, Lebanon and Tunisia extensively contracted out hospital and ambulatory care services; while Bahrain, Morocco and the Syrian Arab Republic outsourced mainly non-clinical services. The interest of the non-state sector in contracting was to secure a regular source of revenue and gain enhanced recognition and credibility. While most countries promoted contracting with the private sector, the legal and bureaucratic support in countries varied with the duration of experience with contracting. The inherent risks evident in the contracting process were reliance on donor funds, limited number of providers in rural areas, parties with vested interests gaining control over the contracting process, as well as poor monitoring and evaluation mechanisms. Contracting provides the opportunity to have greater control over private providers in countries with poor regulatory capacity, and if used judiciously can improve health system performance.

  17. Contracting but not without caution: experience with outsourcing of health services in countries of the Eastern Mediterranean Region.

    Science.gov (United States)

    Siddiqi, Sameen; Masud, Tayyeb Imran; Sabri, Belgacem

    2006-01-01

    The public sector in developing countries is increasingly contracting with the non-state sector to improve access, efficiency and quality of health services. We conducted a multicountry study to assess the range of health services contracted out, the process of contracting and its influencing factors in ten countries of the Eastern Mediterranean Region: Afghanistan, Bahrain, Egypt, Islamic Republic of Iran, Jordan, Lebanon, Morocco, Pakistan, the Syrian Arab Republic and Tunisia. Our results showed that Afghanistan, Egypt, Islamic Republic of Iran and Pakistan had experience with outsourcing of primary care services; Jordan, Lebanon and Tunisia extensively contracted out hospital and ambulatory care services; while Bahrain, Morocco and the Syrian Arab Republic outsourced mainly non-clinical services. The interest of the non-state sector in contracting was to secure a regular source of revenue and gain enhanced recognition and credibility. While most countries promoted contracting with the private sector, the legal and bureaucratic support in countries varied with the duration of experience with contracting. The inherent risks evident in the contracting process were reliance on donor funds, limited number of providers in rural areas, parties with vested interests gaining control over the contracting process, as well as poor monitoring and evaluation mechanisms. Contracting provides the opportunity to have greater control over private providers in countries with poor regulatory capacity, and if used judiciously can improve health system performance. PMID:17143460

  18. [Dynamics of numbers of commercial fish in early ontogenesis in different areas of the Central-Eastern Atlantic].

    Science.gov (United States)

    Arkhipov, A G; Mamedov, A A; Simonova, T A; Tenitskaia, I A

    2011-01-01

    Changes in the quantitative composition of mass fish species at early stages of ontogenesis in different areas of the Central-Eastern Atlantic (CEA) in warm and cold seasons in 1994-2008 were analyzed in the paper. The most widespread representatives of ichthyocenosis of CEA were: European pilchard (Sardina pilchardus), common scad (Trachurus trachurus), round sardinella (Sardinella aurita), and West-African scad (Trachrus trecae). The data obtained indicate that, within the economic zone of Morocco, fluctuations of numbers at early stages of development in European pilchard and common scad are close over the entire water area under consideration (36 degrees-21 degrees N). The regularities of fluctuations of the numbers of ichthyoplankton are similar to the interannual changes in the biomass of fish in the area of Morocco. In the area of Mauritania (21 degrees-16 degrees N), fluctuations of numbers of the early stages of development of commercial fish cannot be unambiguously correlated with changes in the biomass of adult fish. It is known that, in the economic zone of Mauritania, there are Senegal-Mauritanian populations of round sardinella and West-African scad that inhabit waters of different states and are not completely assessed by our surveys. Therefore, no obvious relation was observed between the considered data.

  19. An observational study of acarbose treatment in patients with type 2 diabetes from the Middle East and Morocco

    Directory of Open Access Journals (Sweden)

    Shihabi AR

    2013-04-01

    Full Text Available Abdul R Shihabi,1 Essam M Moussa,2 Hania Sobierajska,3 Birgit Schmidt4 1Al Ain Centre, Dubai, United Arab Emirates; 2New Jeddah Hospital, Jeddah, Saudi Arabia; 3Etihad Airways Medical Centre, Abu Dhabi, United Arab Emirates; 4Bayer Schering Pharma AG, Leverkusen, Germany Background: The prevalence of type 2 diabetes is increasing dramatically in the Middle East and North Africa region. However, there are few trials that have determined the effect of antidiabetic treatment in an observational setting in these countries. Methods: This was a noninterventional study performed in Morocco in 2006–2007 and in the Middle East in 2005–2006 to observe the efficacy and safety of acarbose in patients with pretreated or untreated type 2 diabetes. Glycemic parameters (fasting blood glucose, one-hour postprandial blood glucose, and HbA1c were recorded within a 3-month period. The observation period included an initial visit at the start of acarbose therapy and up to three follow-ups. Results: Acarbose was effective in reducing glycemic parameters in patients from Morocco (n = 1082 and the Middle East (n = 1737. The mean one-hour postprandial blood glucose decreased by 35.5% to 165.4 ± 47.9 mg/dL in the Middle East and by 35.5% to 179.0 ± 49.9 mg/dL in Morocco. Mean fasting blood glucose decreased by 30.8% to 126.6 ± 34.2 mg/dL (Middle East and by 34.5% to 150.6 ± 47.1 mg/dL (Morocco. The absolute reduction in HbA1c was 1.3% in the Middle East (final value 7.4% and 1.0% in Morocco (final value 7.5%. Overall, 107 patients (Middle East and 26 patients (Morocco experienced minor drug-related adverse events, which were mainly gastrointestinal. The tolerability of acarbose was rated as very good/good by 80.8% in the Middle East and by 68.6% in Morocco. Conclusion: This study illustrates the efficacy and safety of acarbose in the treatment of type 2 diabetic patients in an observational setting. Keywords: type 2 diabetes, acarbose, Glucobay®, Glucor

  20. Energy in Eastern Europe

    International Nuclear Information System (INIS)

    Bouma, J.W.J.

    1993-01-01

    The present energy market in Central and Eastern Europe differs strongly from the energy situation in open market economies. Compared to the European Communities, the energy market in Central and eastern Europe is characterized by its high energy intensity, high quantity of imported oil and gas from a one country (the ex-Soviet Union), the dominant role of solid fossil fuels in some countries, and environmental pollution. Expected future developments are the reduction of the energy intensity and the total energy consumption, the reduction of the industrial energy consumption, the reduction of the solid fossil fuels as well as the geographic distribution of energy import. The restructuring of the energy industry has been started by introducing a market orientated policy including privatisation and the promotion of the free play of price-making forces, accompanied by relatively small-scale investments. Recent data indicate a decrease of energy consumption due to the economic decline and the shut-down of companies in the heavy industries. (A.S.) 4 figs. 5 tabs

  1. Pipelines to eastern Canada

    International Nuclear Information System (INIS)

    Otsason, J.

    1998-01-01

    This presentation focused on four main topics: (1) the existing path of pipelines to eastern Canada, (2) the Chicago hub, (3) transport alternatives, and (4) the Vector Pipeline' expansion plans. In the eastern Canadian market, TransCanada Pipelines dominates 96 per cent of the market share and is effectively immune to expansion costs. Issues regarding the attractiveness of the Chicago hub were addressed. One attractive feature is that the Chicago hub has access to multiple supply basins including western Canada, the Gulf Coast, the mid-continent, and the Rockies. Regarding Vector Pipelines' future plans, the company proposes to construct 343 miles of pipeline from Joliet, Illinois to Dawn, Ontario. Project description included discussion of some of the perceived advantages of this route, namely, extensive storage in Michigan and south-western Ontario, the fact that the proposed pipeline traverses major markets which would mitigate excess capacity concerns, arbitrage opportunities, cost effective expansion capability reducing tolls, and likely lower landed costs in Ontario. Project schedule, costs, rates and tariffs are also discussed. tabs., figs

  2. Thick-skinned tectonics in a Late Cretaceous-Neogene intracontinental belt (High Atlas Mountains, Morocco): The flat-ramp fault control on basement shortening and cover folding

    Science.gov (United States)

    Fekkak, A.; Ouanaimi, H.; Michard, A.; Soulaimani, A.; Ettachfini, E. M.; Berrada, I.; El Arabi, H.; Lagnaoui, A.; Saddiqi, O.

    2018-04-01

    Most of the structural studies of the intracontinental High Atlas belt of Morocco have dealt with the central part of the belt, whose basement does not crop out. Here we study the Alpine deformation of the North Subatlas Zone, which is the part of the Western High Atlas (WHA) Paleozoic Massif that involves both Paleozoic basement units and remnants of their Mesozoic-Cenozoic cover formations. Our aim is to better constrain the geometry and kinematics of the basement faults during the Alpine shortening. Based on detail mapping, satellite imagery and field observations, we describe an array of sub-equatorial, transverse and oblique faults between the WHA Axial Zone and the Haouz Neogene basin. They define a mosaic of basement blocks pushed upon one another and upon the Haouz basement along the North Atlas Fault (NAF). The Axial Zone makes up the hanging-wall of the Adassil-Medinet Fault (AMF) south of this mosaic. The faults generally presents flat-ramp-flat geometry linked to the activation of multiple décollement levels, either within the basement where its foliation is subhorizontal or within favourable cover formations (Jurassic evaporites, Lower Cretaceous silty red beds, Upper Cretaceous evaporitic marls, Neogene basal argillites). The occurrence of the North Atlas detachment (NAD) allowed folded pop-up units to develop in front of the propagating NAF. Shortening began as early as the Campanian-Maastrichtian along the AMF. The direction of the maximum horizontal stress rotated from NNE-SSW to NNW-SSE from the Maastrichtian-Paleocene to the Neogene. The amount of shortening reaches 20% in the Azegour transect. This compares with the shortening amount published for the central-eastern High Atlas, suggesting that similar structures characterize the Paleozoic basement all along the belt. The WHA thick-skinned tectonics evokes that of the frontal Sevier belt and of the external Western Alps, although with a much minor pre-inversion burial.

  3. Molecular detection of Leishmania infantum and Leishmania tropica in rodent species from endemic cutaneous leishmaniasis areas in Morocco.

    Science.gov (United States)

    Echchakery, Mohamed; Chicharro, Carmen; Boussaa, Samia; Nieto, Javier; Carrillo, Eugenia; Sheila, Ortega; Moreno, Javier; Boumezzough, Ali

    2017-10-02

    Leishmaniasis remains a major public health problem in African nations, including Morocco, where little is known about the vertebrate reservoirs involved in the causal parasites' transmission cycles. The present study investigates the role of rodent species as potential reservoirs of Leishmania spp. in central Morocco, where both L. tropica and L. infantum have been reported. Rodents were caught from 22 sites in central Morocco, by using Sherman metal traps, and identified morphologically. For each specimen, genomic DNA was extracted from different tissues using the Speed Tools DNA extraction Kit. Then, samples were PCR-analyzed, targeting the SSU rRNA gene to detect Leishmania spp. DNA, followed by amplification of the internal transcribed spacer 1 (ITS1) and its sequencing to identify the species. A total of 197 rodents belonging to ten species were captured and identified: Rattus rattus (40.61%), Mus musculus (25.38%), Apodemus sylvaticus (8.63%), Mus spretus (7.11%), Meriones shawi (5.58%), Rattus norvegicus (4.57%), Meriones libycus (3.05%), Mastomys erythroleucus (2.03%), Gerbillus campestris (2.03%) and Lemniscomys barbarus (1.01%). Molecular analysis revealed the presence of Leishmania species in 18 specimens: six R. rattus (out of 80 captured; 7.5%), 11 M. musculus (out of 50 captured; 22%), and one R. norvegicus (out of 9 captured; 11.11%). To the best of our knowledge, L. infantum and L. tropica were identified in rodent species for the first time in Morocco. These findings suggest that rodent species may be involved in L. infantum and L. tropica transmission cycles in this country but that further studies are needed to confirm their role as reservoirs of Leishmania species in Morocco.

  4. Ambient seismic noise levels: A survey of the permanent and temporary seismographic networks in Morocco, North Africa

    Science.gov (United States)

    El Fellah, Y.; Khairy Abd Ed-Aal, A.; El Moudnib, L.; Mimoun, H.; Villasenor, A.; Gallart, J.; Thomas, C.; Elouai, D.; Mimoun, C.; Himmi, M.

    2013-12-01

    Abstract The results, of a conducted study carried out to analyze variations in ambient seismic noise levels at sites of the installed broadband stations in Morocco, North Africa, are obtained. The permanent and the temporary seismic stations installed in Morocco of the Scientific Institute ( IS, Rabat, Morocco), institute de Ciencias de la Tierra Jaume almera (ICTJA, Barcelona, Spain) and Institut für Geophysik (Munster, Germany) were used in this study. In this work, we used 23 broadband seismic stations installed in different structural domains covering all Morocco from south to north. The main purposes of the current study are: 1) to present a catalog of seismic background noise spectra for Morocco obtained from recently installed broadband stations, 2) to assess the effects of experimental temporary seismic vault construction, 3) to determine the time needed for noise at sites to stabilize, 4) to establish characteristics and origin of seismic noise at those sites. We calculated power spectral densities of background noise for each component of each broadband seismometer deployed in the different investigated sites and then compared them with the high-noise model and low-noise Model of Peterson (1993). All segments from day and night local time windows were included in the calculation without parsing out earthquakes. The obtained results of the current study could be used forthcoming to evaluate permanent station quality. Moreover, this study could be considered as a first step to develop new seismic noise models in North Africa not included in Peterson (1993). Keywords Background noise; Power spectral density; Model of Peterson; Scientific Institute; Institute de Ciencias de la Tierra Jaume almera; Institut für Geophysik

  5. Eastern Sources of Invitational Education.

    Science.gov (United States)

    Ryback, David

    1993-01-01

    Presents historical perspective suggesting that invitational theory shares many beliefs with ancient Eastern philosophies. Submits that teachers and other educators who embrace the invitational perspective may benefit from an understanding of Eastern principles. Briefly describes Buddhism, Confucianism, Taoism, Zen Buddhism, and their relevance to…

  6. Rhinoplasty in Middle Eastern Patients.

    Science.gov (United States)

    Sajjadian, Ali

    2016-01-01

    Rhinoplasty in patients of Middle Eastern origin requires complete understanding of nasal morphology and an individualized approach to create a racially congruent and aesthetically pleasing outcome. In this article, common anatomic features and characteristics and detailed steps, surgical techniques, and operative maneuvers that can lead to predictable outcome in rhinoplasty of Middle Eastern patients are discussed. Copyright © 2016 Elsevier Inc. All rights reserved.

  7. Eastern Equine Encephalitis Virus

    Energy Technology Data Exchange (ETDEWEB)

    Borucki, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2010-08-05

    Eastern equine encephalitis virus (EEEV) is a mosquito-borne virus capable of causing large outbreaks of encephalitis in humans and horses. In North America, EEEV infection has a very high mortality rate in humans, and survivors often suffer severe neurological sequelae. Interestingly, EEEV infections from South American isolates are generally subclinical. Although EEEV is divided into two antigenic varieties and four lineages, only eleven isolates have been sequenced and eight of these are from the North American variety (Lineage I). Most sequenced strains were collected from mosquitoes and only one human isolate has been sequenced. EEEV isolates exist from a variety of hosts, vectors, years, and geographical locations and efforts should focus on sequencing strains that represent this diversity.

  8. Middle Eastern power systems

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Middle Eastern Power systems have evolved independently of each other over many decades. The region covers a wide geographical area of over 4 million square kilometers with an estimated population in 1990 of over 120 million people. This paper discusses the present status and future power system developments in the Middle East with emphasis on the Mashrequ Arab Countries (MAC). MAC consists of Egypt, Iraq, Jordan, Lebanon, Syria, Yemen, and the six Gulf Cooperation Council (GCC) countries, namely, Bahrain, Kuwait, Qatar, Saudi Arabia, Oman, and the United Arab Emirates (UAE). Interconnections within MAC and possible extensions to Turkey, Europe, and Central Africa are discussed. A common characteristic of the MAC power systems is that they are all operated by government or semi-government bodies. The energy resources in the region are varied. Countries such as Iraq, Egypt, and Syria have significant hydro power resources. On the other hand, the GCC countries and Iraq have abundant fossil fuel reserves

  9. Leishmaniose canine dans le Rif (côte méditerranéenne marocaine : enquête séro-épidémiologique

    Directory of Open Access Journals (Sweden)

    Rami M.

    2003-03-01

    Full Text Available Dans le but d'évaluer la situation de la leishmaniose canine dans le foyer situé dans le versant Nord-Est de la chaîne montagneuse du Rif, une enquête séro-épidémiologique a été menée dans différentes localités de la province de Nador (côte méditerranéenne marocaine. Des échantillons de sérum collectés sur 257 chiens ont été analysés par les techniques d'immunofluorescence indirecte (IFI et d'enzyme-linked immunosorbent assay (ELISA pour détecter les anticorps anti-Leishmania infantum. Les résultats montrent que 48 (18,7 % des chiens examinés sont positifs en IFI et 54 (21,0 % le sont en ELISA ; la concordance des deux méthodes étant de 96,1 %. D'autre part, le taux d'infection est significativemenl plus élevé chez les chiens âgés de plus de quatre ans et ne dépend pas du sexe de l'animal. Les symptômes les plus fréquemment relevés sur les chiens séropositifs sont la polyadénite (57,4 %, l'amyotrophie (51,9 % et les lésions cutanéo-muqueuses ( 25,9 %. Cependant, 38,9 % de ces mêmes chiens ne présentent pas de symptômes pouvant évoquer la leishmaniose. Des Leishmania isolées sur trois des chiens examinés ont toutes été identifiées comme étant L. infantum MON-1. Ces résultats montrent que le versant Nord-Est des montagnes du Rif est l'un des foyers les plus actifs de leishmaniose viscérale dans le pourtour méditerranéen et confirment le rôle que joue le chien comme principal réservoir de L. infantum.

  10. New constraints on the evolution of the Gibraltar Arc from palaeomagnetic data of the Ceuta and Beni Bousera peridotites (Rif, northern Africa)

    Science.gov (United States)

    Berndt, Thomas; Ruiz-Martínez, Vicente Carlos; Chalouan, Ahmed

    2015-03-01

    The Betic Cordillera and the Moroccan Rif together form one of the smallest and tightest orogenic arcs on Earth and almost completely close the Mediterranean to the west. For the explanation of the geodynamic evolution of the mountain belt, palaeomagnetic data that generally found clockwise block rotations in the Iberian and anticlockwise rotations in the Moroccan part of the mountain belt, have played a key role in recent works. This palaeomagnetic study has found new constraints on the rotations and timing of the peridotitic bodies outcropping in the key position at the westernmost margin of the mountain belt, in Ceuta and Beni Bousera (Rif, northern Africa). Detailed thermal demagnetization of 115 individually oriented samples from 14 sites was combined with rock magnetic and scanning electron microscopic experiments to analyze the magnetic mineralogy responsible for the remanences and the mechanisms and relative times of their acquisition. In Ceuta, up to three magnetic components, and in Beni Bousera, up to two magnetic components have been found, that are all to be interpreted as chemical remanent magnetizations (CRM). The data suggests the following succession of geodynamic events affecting the peridotites until recent times: (1) after their exhumation and subsequent cooling about 20 Ma ago, they recorded a characteristic remanent magnetization of both normal and reversed polarities, carried by (pseudo-)single-domain magnetite grains; (2) after their dismembering, the Ceuta peridotites were tilted southward by 22-34° about a horizontal or tilted axis (up to plunge 50°) with an azimuth of 72-145° and the Beni Bousera peridotites were rotated anticlockwise by 72.3 ± 12.1° about a vertical axis and (3) both recorded another magnetic signal of normal polarity only, carried by multi-domain magnetite grains; and finally (4) the Ceuta peridotites rotated anticlockwise by 19.7 ± 5.9° about a vertical axis. This study provides the first palaeomagnetic data for

  11. Isolation and identification of group A rotaviruses among neonatal diarrheic calves, Morocco.

    Science.gov (United States)

    Ennima, Imane; Sebbar, Ghizlane; Harif, Bachir; Amzazi, Saaid; Loutfi, Chafiqa; Touil, Nadia

    2016-05-05

    Group A rotaviruses (RVA) are the main cause of neonatal calve diarrhea (NCD) in Morocco. In this study, we isolated RVA strains from NCD clinical samples in order to support RVA disease control in Morocco. This isolation process constitutes a first step toward vaccine development. Thirteen fecal samples were obtained from calves with a single episode of neonate calf diarrhea at three different dairies and two samples were collected from field during a severe NCD outbreak. Diagnosis of RVA infection was based on fecal immune-chromatographic rapid test and further evaluated for their hemagglutination (HA) activity. RVA isolation was carried out on MA104 cells after inoculates were treated with different concentrations of trypsin TPCK. All RVA isolates were confirmed by LSI VetMAX™ Triplex Ruminant Rotavirus & Coronavirus Real-Time PCR kit. G and P typing were determined by direct sequencing of the VP4 and VP7 amplicons. RVA isolation was achieved for nine clinical samples following one or two passages (60 %) and was properly depended on HA activity and trypsin treatment of inoculates. The first sign of CPE detected consisted of increased cell granularity, obscure cell boundaries, cell rounding, and eventual degeneration and detachment of cells. At lower TPCK concentration (3-10 μg/inoculum), no changes at the cellular level were observed, while cells activated with 25-30 μg of trypsin/inoculums, they degenerated and trypsin cytotoxicity was enhanced. Appreciable changes in cell's morphology were detected with optimal trypsin concentration of 15-20 μg trypsin/inoculums. Data from qRT-PCR confirmed that unsuccessful cultivations have No-Ct, and all nine isolates have Ct values ranged between 12.17 and 24.69. Analysis sequencing revealed that field isolates were of G6 P[5] serotype and isolates from the dairy NCD samples were of G10 P[14] serotype. To our knowledge, this is the first study in Morocco which reports the circulation of G10P[14] in NCD on dairy

  12. Ethnobotanical survey of medicinal plants used by people in Oriental Morocco to manage various ailments.

    Science.gov (United States)

    Jamila, Fakchich; Mostafa, Elachouri

    2014-05-28

    This document presents the uses of plants in traditional herbal medicines in Oriental Morocco. It also determines the homogeneity of informant knowledge in medicinal plants suitable for different ailment categories and the most preferred plant species used to treat each illness category in the study area. The ethnobotanical information was obtained from 3151 inhabitants who were 20 years and older in five different areas of Oriental Morocco region. The data were analyzed through informant consensus factor (ICF) and frequency of uses (FC). The results indicated that 65.7% of the participants interviewed used medicinal plants to treat 23 ailments. The inventory of medicinal plants is summarized in a synoptic table, which contains the scientific and vernacular names of the plant, the part of the plant and the preparation used and the therapeutic indication. Extensive investigations have brought to light 148 medicinal plants belonging to 60 families; of these, 108 are used for the disorders of the digestive system, 74 for diabetes, 73 for dermatological problems, 66 for allergy, 66 for cardiovascular disorders and 63 for respiratory problems. In this region, the most frequently used plants including Origanum compactum Benth., Trigonella foenum graecum L., Lavandula dentata L., Mentha pulegium L., Nigella sativa L., Rosmarinus officinalis L., Lippia citriodora L., Tetraclinis articulata Benth., and Atemisia herba-alba Asso. Lamiaceae and Asteraceae are the dominant locally used families. Most medicines were prepared in the form of powder and used orally. Leaves were the most frequently used plant part. Gastro-intestinal ailments have high ICF (0.92) whereas pathologies of the circulatory and ophthalmological uses have low ICF (0.22 and 0.24, respectively). Oriental Morocco boasts an extensive phytotherapy knowledge base and ICF values indicated that there was high agreement in the use of plants in gastro-intestinal ailment category among the users. The frequency use

  13. [Experience of liaison psychiatry in Morocco: transversal study over 24 months].

    Science.gov (United States)

    Barrimi, M; Elghazouani, F; Aarab, C; Tliji, A; Rharrabti, S; Lahlou, F; Rammouz, I; Aalouane, R

    2014-10-01

    Liaison psychiatry is a discipline caring for psychiatric disorders in patients of general hospitals. It involves clinical, educational, and research aspects. The liaison psychiatry supports patients hospitalized for full-time in medical and surgical departments, patients admitted in day-hospital and patients treated in the emergency department. In this transversal study, we assessed the liaison psychiatry impact that is still in development stage in Morocco. This study lasted 24 months, and was conducted at the University Hospital in Fez, Morocco. The goal of this work was to evaluate the prevalence of psychiatric disorders managed by liaison psychiatry, identify those requiring medical and surgical departments of such psychiatric support, and classify the motivations involved in their needs. This transversal study was initiated in January 2010 and has lasted 24 months. The study recruited 180 patients requiring psychiatric consultation from different medical and surgical departments at the University Hospital in Fes, Morocco. The psychiatric assessment was based on a psychiatric interview using the MINI. The data were collected by a certified psychiatrist using a questionnaire containing 24 items. After initial psychiatric assessment, the follow-up was proposed to the patient in the psychiatric department. During this study, 22 medical and surgical departments of our University Hospital had requested a psychiatric assessment for their patients. Most demands were respectively emitted by the Department of Dermatology (16%) and Nephrology (11%). The most common motivations for psychiatric consultations were respectively psychomotor agitation (17%) and an evaluation of suicide attempts (17%). Depressive and psychotic disorders were the most diagnosed disorders with 47% and 11% respectively. The psychiatric support was based on pharmacological treatment in 60% of cases. Finally, the outcome was favourable in 80% of followed cases. Hospitalized patients in different

  14. Determinants of child and forced marriage in Morocco: stakeholder perspectives on health, policies and human rights.

    Science.gov (United States)

    Sabbe, Alexia; Oulami, Halima; Zekraoui, Wahiba; Hikmat, Halima; Temmerman, Marleen; Leye, Els

    2013-10-16

    In Morocco, the social and legal framework surrounding sexual and reproductive health has transformed greatly in the past decade, especially with the introduction of the new Family Law or Moudawana. Yet, despite raising the minimum age of marriage for girls and stipulating equal rights in the family, child and forced marriage is widespread. The objective of this research study was to explore perspectives of a broad range of professionals on factors that contribute to the occurrence of child and forced marriage in Morocco. A qualitative approach was used to generate both primary and secondary data for the analysis. Primary data consist of individual semi-structured interviews that were conducted with 22 professionals from various sectors: health, legal, education, NGO's and government. Sources of secondary data include academic papers, government and NGO reports, various legal documents and media reports. Data were analyzed using thematic qualitative analysis. Four major themes arose from the data, indicating that the following elements contribute to child and forced marriage: (1) the legal and social divergence in conceptualizing forced and child marriage; (2) the impact of legislation; (3) the role of education; and (4) the economic factor. Emphasis was especially placed on the new Family Code or Moudawana as having the greatest influence on advancement of women's rights in the sphere of marriage. However, participants pointed out that embedded patriarchal attitudes and behaviours limit its effectiveness. The study provided a comprehensive understanding of the factors that compound the problem of child and forced marriage in Morocco. From the viewpoint of professionals, who are closely involved in tackling the issue, policy measures and the law have the greatest potential to bring child and forced marriage to a halt. However, the implementation of new legal tools is facing barriers and resistance. Additionally, the legal and policy framework should go hand in hand

  15. Regional influence of decadal to multidecadal Atlantic Oscillations during the last two millennia in Morocco, inferred from two high resolution δ18O speleothem records

    Science.gov (United States)

    Ait Brahim, Yassine; Sifeddine, Abdelfettah; Khodri, Myriam; Bouchaou, Lhoussaine; Cruz, Francisco W.; Pérez-Zanón, Núria; Wassenburg, Jasper A.; Cheng, Hai

    2017-04-01

    Climate projections predict substantial increase of extreme heats and drought occurrences during the coming decades in Morocco. It is however not clear what can be attributed to natural climate variability and to anthropogenic forcing, as hydroclimate variations observed in areas such as Morocco are highly influenced by the Atlantic climate modes. Since observational data sets are too short to resolve properly natural modes of variability acting on decadal to multidecadal timescales, high resolution paleoclimate reconstructions are the only alternative to reconstruct climate variability in the remote past. Herein, we present two high resolution and well dated speleothems oxygen isotope (δ18O) records sampled from Chaara and Ifoulki caves (located in Northeastern and Southwestern Morocco respectively) to investigate hydroclimate variations during the last 2000 years. Our results are supported by a monitoring network of δ18O in precipitation from 17 stations in Morocco. The new paleoclimate records are discussed in the light of existing continental and marine paleoclimate proxies in Morocco to identify significant correlations at various lead times with the main reconstructed oceanic and atmospheric variability modes and possible climate teleconnections that have potentially influenced the climate during the last two millennia in Morocco. The results reveal substantial decadal to multidecadal swings between dry and humid periods, consistent with regional paleorecords. Evidence of dry conditions exist during the Medieval Climate Anomaly (MCA) period and the Climate Warm Period (CWP) and humid conditions during the Little Ice Age (LIA) period. Statistical analyses suggest that the climate of southwestern Morocco remained under the combined influence of both the Atlantic Multidecadal Oscillation (AMO) and the North Atlantic Oscillation (NAO) over the last two millennia. Interestingly, the generally warmer MCA and colder LIA at longer multidecadal timescales probably

  16. Flood risk and mitigation strategies in the southeastern suburbs of Fez City (Morocco

    Directory of Open Access Journals (Sweden)

    Akdim, Brahim

    2013-12-01

    Full Text Available The risk of flooding in the south-eastern suburbs of Fez (Morocco was engendered by multiple factors (topographic, hydro-climatic, land use, social, technical. This study focuses on the Aouinate El Hajjaj district and shows that the district’s evolution, characterized by informal transactions (speculation, land squatting, construction without respect of norms and regulations was a major factor in the genesis of flood risk as the district extended into vulnerable sectors. Public efforts to resolve the district’s crisis and reinforce its environmental safety began in 1993 (2 dams and channels were constructed, street were paved and basic facilities were provided, such as drinking water, sanitation and electricity, but the risk factors persist. Technical solutions are locally recognized to be useful, but they are not sufficient. Other mitigating actions including the reduction of physical and socioeconomic vulnerability and the strengthening of the social structure of the community should be considered in a systemic point of view. They constitute elements of an alternative strategy in urban planning and development and must be framed by laws and regulations. Their use could be undertaken at individual, community and State levels depending on the specific dimension of each measure. A vision which integrates local and regional scales is essential in risk studies, in order to design a more sustainable action. The role of non-governmental organisations is important in flood mitigation and urban environmental policy. The incorporation of flood prevention as a parameter of urban planning should be considered by planners and the local population.En los suburbios del sudeste de Fez (Marruecos el riesgo de inundaciones responde a fenómenos de diversa naturaleza física y humana (topográficos, hidrológicos, climáticos, utilización del suelo, factores sociales y técnicos. En este trabajo se analiza la situación del distrito de Aouinate El Hajjaj

  17. The epidemiology of HIV infection in Morocco: systematic review and data synthesis

    Science.gov (United States)

    Kouyoumjian, S P; Mumtaz, G R; Hilmi, N; Zidouh, A; El Rhilani, H; Alami, K; Bennani, A; Gouws, E; Ghys, P D; Abu-Raddad, L J

    2013-01-01

    Summary Morocco has made significant strides in building its HIV research capacity. Based on a wealth of empirical data, the objective of this study was to conduct a comprehensive and systematic literature review and analytical synthesis of HIV epidemiological evidence in this country. Data were retrieved using three major sources of literature and data. HIV transmission dynamics were found to be focused in high-risk populations, with female sex workers (FSWs) and clients contributing the largest share of new HIV infections. There is a pattern of emerging epidemics among some high-risk populations, and some epidemics, particularly among FSWs, appear to be established and stable. The scale of the local HIV epidemics and populations affected show highly heterogeneous geographical distribution. To optimize the national HIV response, surveillance and prevention efforts need to be expanded among high-risk populations and in geographic settings where low intensity and possibly concentrated HIV epidemics are emerging or are already endemic. PMID:23970764

  18. Spatial patterns and secular trends in human leishmaniasis incidence in Morocco between 2003 and 2013.

    Science.gov (United States)

    Sadeq, Mina

    2016-05-11

    Few studies on spatial patterns or secular trends in human leishmanias have been conducted in Morocco. This study aimed to examine spatial patterns and trends associated with the human leishmaniasis incidence rate (HLIR) at the province/prefecture level between 2003 and 2013 in Morocco. Only the available published country data on the HLIR between 2003 and 2013, from the open access files of the Ministry of Health, were used. Secular trends were examined using Kendall's rank correlation. An exploratory spatial data analysis was also conducted to examine the spatial autocorrelation (Global Moran's I and local indicator of spatial association [LISA]), and spatial diffusion at the province/prefecture level. The influence of various covariates (poverty rate, vulnerability rate, population density, and urbanization) on the HLIR was tested via spatial regression (ordinary least squares regression). At the country level, no secular variation was observed. Poisson annual incidence rate estimates were 13 per 100 000 population (95 % CI = 12.9-13.1) for cutaneous leishmaniasis (CL) and 0.4 per 100 000 population (95 % CI = 0.4-0.5) for visceral leishmaniasis (VL). The available data on HLIR were based on combined CL and VL cases, however, as the CL cases totally outnumbered the VL ones, HLIR may be considered as CL incidence rate. At the provincial level, a secular increase in the incidence rate was observed in Al Hoceima (P = 0.008), Taounate (P = 0.04), Larache (P = 0.002), Tétouan (P = 0.0003), Khenifra (P = 0.008), Meknes (P = 0.03), and El Kelaa (P = 0.0007), whereas a secular decrease was observed only in the Chichaoua province (P = 0.006). Even though increased or decreased rate was evident in these provinces, none of them showed clustering of leishmaniasis incidence. Significant spatial clusters of high leishmaniasis incidence were located in the northeastern part of Morocco, while spatial clusters of low leishmaniasis

  19. Geotechnical valorisation of large recycling concrete in FezMeknes region (Morocco)

    Science.gov (United States)

    Demehati, A.; Abidi, A.; El Qandil, M.

    2018-05-01

    The growing and accelerated development of agglomerations is resulting in increasing pressure on deposits of materials as natural resources. This results in shortages of aggregates including sand. Situation in the different regions of Morocco, including that of FezMeknes. In addition, the threat to the stability or durability of buildings in general and road works and their annexes in particular is often started either from the surface of the grounds or from areas vulnerable to their geotechnical contact as seating materials surrounding them. The large concrete with recycles aggregates filling or protective mask provides adequate solutions. According to the results of our research, it offers a well-adapted physical and mechanical characterization in transition between conventional concretes, whether or not they are armed, and their support. Its use of protection against the effects of erosion or scouring and against the seismic movements further strengthens its potential field employment.

  20. Monitoring of Nitrate and Pesticide Pollution in Mnasra, Morocco Soil and Groundwater.

    Science.gov (United States)

    Marouane, Bouchra; Dahchour, Abdelmalek; Dousset, Sylvie; El Hajjaji, Souad

    2015-06-01

    This study evaluates the levels of nitrates and pesticides occurring in groundwater and agricultural soil in the Mnasra, Morocco area, a zone with intensive agricultural activity. A set of 108 water samples and 68 soil samples were collected from ten selected sites in the area during agricultural seasons, from May 2010 to September 2012. The results reveal that 89.7% of water samples exceeded the standard limit of nitrate concentrations for groundwater (50 mg/L). These results can be explained by the prevailing sandy nature of the soil in the area, the frequency of fertilizer usage, and the shallow level of the water table, which favors the leaching of nitrate from field to groundwater. In contrast, the selected pesticide molecules were not detected in the analysed soil and water samples; levels were below the quantification limit in all samples. This situation could be explained by the probable partial or total transformation of the molecules in soil.