scholarly journals Evaluation of the Biomass of the Green Oak (Quercus Rotundifolia) of the Central Middle Atlas: Case of the South Jbel Aoua Forest (Morocco)

2018 ◽  
Vol 5 (1) ◽  
pp. 11-21
Author(s):  
Mohamed EL MDERSSA ◽  
Hassan BENJELLOUN ◽  
Omar ZENNOUHI ◽  
Laila NASSIRI ◽  
Jamal IBIJBIJEN
2007 ◽  
Vol 339 (8) ◽  
pp. 553-561 ◽  
Author(s):  
Bernard Delcaillau ◽  
Edgard Laville ◽  
Jean-Michel Carozza ◽  
Olivier Dugué ◽  
Mohamed Charroud ◽  
...  

2001 ◽  
Vol 3 (1-2) ◽  
pp. 35-53
Author(s):  
Ali ESSAHLAOUI ◽  
Hassane SAHBI ◽  
Nacer EL YAMINE

A geophysical study by the geoelectrical method using electrical soundings, has been carried out in the south-western and southern parts of the Meknes plateau which belongs to the Saïss basin located between the Rif mountain range to the North and the Middle Atlas range to the South. Two significant aquifers are found in the Meknes Plateau: the first one is located in the shallow Plio-Quaternary formations while the second one is inside the deep carbonate beds of the Lias. The quantitative interpretation of electrical soundings from both surface and borehole data resulted in isoresistivity, isopach and longitudinal isoconductance maps that have both a quantitative and a qualitative interest for a better understanding of the global structure of the hydrogeological basin of Saiss.


1962 ◽  
Vol 24 (2) ◽  
pp. 303-322 ◽  
Author(s):  
Bernard Cosman
Keyword(s):  

2000 ◽  
Vol 179 ◽  
pp. 201-204
Author(s):  
Vojtech Rušin ◽  
Milan Minarovjech ◽  
Milan Rybanský

AbstractLong-term cyclic variations in the distribution of prominences and intensities of green (530.3 nm) and red (637.4 nm) coronal emission lines over solar cycles 18–23 are presented. Polar prominence branches will reach the poles at different epochs in cycle 23: the north branch at the beginning in 2002 and the south branch a year later (2003), respectively. The local maxima of intensities in the green line show both poleward- and equatorward-migrating branches. The poleward branches will reach the poles around cycle maxima like prominences, while the equatorward branches show a duration of 18 years and will end in cycle minima (2007). The red corona shows mostly equatorward branches. The possibility that these branches begin to develop at high latitudes in the preceding cycles cannot be excluded.


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