Results 91 to 100 of about 65,894 (177)

Torsion d'annexe au second trimestre de la grossesse, à propos de deux cas

open access: yesThe Pan African Medical Journal, 2016
Les douleurs pelviennes aigues pendant la grossesse peuvent poser un problème de diagnostic différentiel.Nous rapportons deux cas de torsion d'annexes au deuxième trimestre de la grossesse afin d'attirer l'attention sur ce diagnostic, dont seule une ...
Amira Ayachi   +5 more
doaj   +1 more source

A Sliding Mode Multimodel Control for a Sensorless Photovoltaic System

open access: yes, 2012
In this work we will talk about a new control test using the sliding mode control with a nonlinear sliding mode observer, which are very solicited in tracking problems, for a sensorless photovoltaic panel. In this case, the panel system will has as a set
Braiek, Naceur BenHadj   +2 more
core  

Petites paysanneries hydrauliques en Tunisie Centrale. Héritages et perspectives autour des eaux du Merguellil [PDF]

open access: yes, 2014
La Tunisie n’échappe pas au dualisme agraire qui caractérise les sociétés rurales du Maghreb. Le phénomène de marginalisation d’une frange entière de la population, les processus qui y ont mené et leurs conséquences en termes d’inégalités de ...
Riaux, Jeanne
core   +1 more source

Bat species richness and activity in Dghoumes National Park (Southwest Tunisia): a preliminary survey

open access: yesArxius de Miscel-lània Zoològica, 2020
Riquesa d’espècies i activitat de ratpenats al Parc Nacional de Dghoumes (sud-oest de Tunísia): estudi preliminar Es va portar a terme un estudi de la fauna de ratpenats en vuit dels principals tipus d’hàbitats del Parc Nacional de Dghoumes ...
R. Dalhoumi   +3 more
doaj  

Effet du Prosulfocarbe sur le ray-grass (Lolium rigidum Gaud.) résistant aux herbicides inhibiteurs de l’ALS et de l’ACCase

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2019
Le ray-grass (Lolium rigidum Gaud.) a développé de la résistance aux herbicides inhibiteurs de l’Acétolactate Synthase (ALS) et de l’Acétyl-CoA Carboxylase (ACCase).
Messaad KHAMMASSI   +5 more
doaj  

Salafism in Tunisia: challenges and opportunities for democratization [PDF]

open access: yes, 2012
Cavatorta, Francesco   +2 more
core   +1 more source

Nonparametric approach for measuring the productivity change and assessing the water use efficiency in the irrigated areas of Tunisia [PDF]

open access: yes
In order to cope with the water scarcity, Tunisia has to manage efficiently the demand of the economic and social sectors mainly that of the agricultural irrigated activities. Within this context our investigation aims to analyze the technical efficiency,
Chemak, Fraj
core   +1 more source

Technical Change Performance and Water Use Efficiency in the Irrigated Areas: Data Envelopment Analysis Approach [PDF]

open access: yes
In order to cope with the water scarcity, Tunisia has to manage efficiently the water demand of the economic and social sectors mainly that of the agricultural irrigated activities.
Chemak, Fraj
core   +1 more source

Factors affecting farmers’ willingness to adopt salt-tolerant forage crops in south-eastern Tunisia [PDF]

open access: yes
This paper analyzed the factors that affect farmers’ willingness to adopt salt-tolerant forage for livestock, using a Tobit model. The data used for the empirical analysis was obtained from a survey of 97 farmers in southeastern Tunisia.
Chebil, Ali   +2 more
core   +1 more source

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