24 research outputs found
Evaluation de la Licence Professionnelle « Technologie de lâEducation et Innovation PĂ©dagogique » (TEIP)
De nos jours, la technologie devient un vĂ©ritable levier de performance et de crĂ©ation de valeur ajoutĂ©e dans les diffĂ©rents domaines Ă©conomiques, humains et sociaux. Le domaine de lâĂ©ducation ne cesse de connaĂźtre, en particulier des innovations majeures suscitĂ©es par la technologie. Les acteurs marocains multiplient, dans ce sens, des initiatives pour intĂ©grer les TIC dans lâenseignement et lâapprentissage.A travers le lancement de la licence professionnelle Technologie de lâEducation et Innovation PĂ©dagogique, la FacultĂ© des Sciences de lâEducation vise Ă accompagner les initiatives nationales en formant des laurĂ©ats dotĂ©s des compĂ©tences nĂ©cessaires pour jouer un rĂŽle majeur dans la rĂ©ussite de lâintĂ©gration des TIC dans lâenseignement.Le prĂ©sent travail vise lâĂ©valuation de cette licence afin de lâinscrire dans une dĂ©marche dâamĂ©lioration continue. LâĂ©valuation permettra donc de capitaliser les acquis, dâidentifier et dâexploiter les principaux leviers de progrĂšs scientifique et technique
Contribution de lâIntelligence Artificielle aÌ lâameÌlioration du rendement des activiteÌs agroalimentaires au Maroc
L'agroalimentaire, repreÌsenteÌ par lâactiviteÌ de lâagriculture et lâindustrie agro-alimentaire ; est l'un des leviers importants de l'eÌconomie du Maroc. Sa contribution dans le PIB est dâenviron 25% et il repreÌsente aussi 20% des exportations du royaume. Son exploitation ne profite pas totalement de son potentiel.
Câest un secteur aÌ fort potentiel, offrant des opportuniteÌs inteÌressantes en matieÌre dâinvestissement, dâeÌquipements, de deÌveloppement de la recherche vers lâinnovation, dâacceÌs aÌ des matieÌres premieÌres de qualiteÌ, ainsi quâen termes de formation dâune main dâĆuvre qualifieÌe.
Notre eÌtude cherche aÌ eÌvaluer la perception des professionnels sur lâeÌvolution du secteur, par les nouvelles technologies, aÌ savoir lâIntelligence Artificielle (IA) et par lâameÌlioration du rendement.
Cette eÌtude a eÌteÌ reÌaliseÌ aÌ travers un sondage, suivi dâun questionnaire. LâeÌchantillon de lâeÌtude se compose 163 personnes.
Les reÌsultats du sondage eÌtaient repartis comme suit : 86% eÌtaient totalement dâaccord, 8% eÌtaient neutres et 6% nâeÌtaient pas d'accord. Les reÌsultats du questionnaire montrent que 55% affirmaient que les nouvelles technologies ameÌliorent les quantiteÌs produites, alors que 27% estiment que lâameÌlioration impacte la qualiteÌ et 18% pensent que lâameÌlioration agit sur la gestion des activiteÌs.
Les reÌsultats confirment lâimportante de lâIA pour le deÌveloppement du secteur au Maroc
Antibiotic resistance patterns of bacterial strains isolated from Periplaneta americana and Musca domestica in Tangier, Morocco
Background: Flies and cockroaches are two insects in close contact with human beings. They are carriers of human pathogenic bacteria on the external areas of their bodies or in their digestive tracts. This study examines Periplaneta americana and Musca domestica collected from the residential areas of six districts in Tangier, Morocco.
Methodology: In total, 251 bacteria were isolated from external areas of the participants' bodies and the antimicrobial susceptibility was calculated.
Results: The predominant bacterial species included Escherichia coli (17.9%), Klebsiella spp. (14.7%), Providencia spp. (9.6%), Staphylococcus spp. (15.1%) and Enterococcus spp. (11.6%). The study showed no difference between the species of bacterial strains from American cockroaches and houseflies. Carbapenems and aminoglycosides were active against 100% of the Gram-negative bacilli isolated in this study. Staphylococcus spp. strains were susceptible to linezolid, vancomycin, daptomycin, levofloxacin and cotrimoxazole, and no antibiotic resistance was found in Enterococcus spp.
Conclusions: In our setting, although both cockroaches and flies collected from residential areas may be vectors of human pathogenic bacteria, the infections caused by them are easily treatable as a result of the high susceptibility of their bacteria to antibiotics routinely used in the community or in hospitals
Cartography of Suicide-Related Health Indicators and Suicide Attempts in Morocco
The present work consists of a retrospective study of suicidal intoxication during a period stretching from January 1980 to December 2013, reported to the Poison Control and Pharmaco-vigilance Center of Morocco through two systems of data collection: Toxicological Information and Toxico-vigilance. The objective is to determine the spatio-temporal evolution of the incidence, lethality and mortality related to suicides and suicide attempts through intoxication in Morocco. During the study period, the average annual number of suicidal intoxications was 707 cases. All regions of Morocco have been affected but at variable rates. The average age of the victims is 24.39 ± 0.08 years, with a sex ratio of 2.41 in favor of the female sex. In the space of 34 years, the incidence is 2.4 per 100,000 inhabitants, the mortality is 0.67 per million inhabitants and the lethality is 0.08%. The annual increase in biological indicators makes suicides and suicide attempts a public health problem, through hospital care and the resulting socio-economic and psychological consequences. This problem seems much more common in urban areas and particularly in the big cities of Morocco
Lâensilage conserve mieux la qualitĂ© nutritive du Melilotus officinalis que la fenaison
The aim of this study is to develop the optimal way to preserve the nutritional value of the yellow sweet clover fodder. For this purpose, haying and silage were compared to green forage. For silage, four pretreatments were tested (direct "ED", pre-haying "EP", pre-haying with molasses addition "EPM", pre-haying with molasses, straw and salt addition "EPMPS"). EPM silage showed better results compared to hay (157 vs 145 and g/kg DM for crude protein; 45 vs 38 g/kg DM for ether extract; 88 vs 76% DM for digestibility respectively, P<0.001). ADL indigestible fiber was lower in EPM than hay (57 vs 68 g/kg DM respectively, P<0.01). For silage, the quality depended on the pre-silage treatments (P<0.001). Indeed, EPM showed a good quality with an acidic pH (4.25), a moderate ammonia content (3.11%). EPM and EP showed a satisfactory fermentability of the insoluble fraction of fibers recording the highest production of fermentation gas from the insoluble fraction (161.83 and 161.43 ml/g DM respectively). EPM had the highest fermentation gas production rate (0.13 h-1). EPM silage followed by hay obtained the most optimal nutrient value. Silage was beneficial regarding the degradation of indigestible fiber content that consequently improves the in vitro digestibility parameters. However, the feasibility of hay in the extensive systems is less expensive than silage, which makes it more suitable for storage.Lâobjet de ce travail est de mettre au point le mode optimal de conservation de la valeur nutritive du fourrage de MĂ©lilot. Pour cela, la fenaison et lâensilage ont Ă©tĂ© comparĂ©s au fourrage vert. Pour lâensilage, quatre prĂ©traitements sont testĂ©s (direct "ED", prĂ©-fanage "EP", prĂ©-fanage avec ajout de mĂ©lasse "EPM", prĂ©-fanage avec ajout de mĂ©lasse, paille et sel "EPMPS"). Lâensilage EPM a enregistrĂ© le meilleur rĂ©sultat comparĂ© au foin (157 vs 145 et g/kg MS de protĂ©ines brutes ; 45 vs 38 g/kg MS de lâextrait Ă©thĂ©rĂ© ; 88 vs 76 % pour la digestibilitĂ© de la MS respectivement, P<0.001). Les fibres indigestibles (ADL) sont moins Ă©levĂ©es chez lâEPM que le foin (57 vs 68 g/kg MS respectivement, P<0.01). Pour lâensilage, la qualitĂ© dĂ©pend des traitements prĂ©-ensilage (P<0,001). En effet, EPM a montrĂ© une bonne qualitĂ© avec un pH acide (4,25) et une teneur ammoniacale modĂ©rĂ©e (3,11%). EPM et EP ont montrĂ© une fermentescibilitĂ© satisfaisante de la fraction insoluble des fibres. En effet, ces derniers ont enregistrĂ© la production la plus Ă©levĂ©e de gaz de fermentation de la fraction insoluble (161,83 et 161,43 ml/g MS respectivement). EPM prĂ©sente une vitesse de production de gaz de fermentation maximale (0,13 h-1). Lâensilage EPM, suivi par le foin, donne la valeur nutritive la plus optimale. Lâensilage sâavĂšre bĂ©nĂ©fique envers la dĂ©gradation de la teneur en fibres indigestibles et par consĂ©quence, il amĂ©liore les paramĂštres de la digestibilitĂ© in vitro. Cependant, la faisabilitĂ© du foin dans les systĂšmes extensifs est moins coĂ»teuse que lâensilage, ce qui le rend favorablement plus praticable pour la conservation