Results 41 to 50 of about 5,974 (251)
Anderson transition in one-dimensional systems with spatial disorder
A simple Kronig-Penney model for one-dimensional (1D) mesoscopic systems with $\delta $ peak potentials is used to study numerically the influence of a spatial disorder on the conductance fluctuations and distribution at different regimes.
Abrahams +36 more
core +1 more source
Cautivos españoles evadidos de Constantinopla en el siglo XVI [PDF]
In the XVIth century, it took place an important number of captures of spanish people by turkish corsairs due to strikes along the Mediterranean coast or for military actions.
González Castrillo, Ricardo
core +2 more sources
Revue Annales du patrimoine numéro 18 [PDF]
Revue Annales du patrimoine, Faculté des Lettres et des Arts, Université de Mostaganem, Algérie, Numéro 18/2018. - Revue Annales du patrimoine/Annals of Heritage Journal, Faculty of Letters and Arts, University of Mostaganem, Algeria, Issue 18/2018.
Annales du patrimoine
doaj
Abstract Thirty‐seven essential oil samples have been isolated from leaves of individual plants of Juniperus oxycedrus (subspecies oxycedrus and macrocarpa) growing wild in Tlemcen and Aïn Témouchent provinces (Northwestern Algeria). Analysis of eight selected oil samples by GC(RI), GC/MS and 13C NMR, allowed the identification of 88 components that ...
Charaf Eddine Watheq Malti +6 more
wiley +1 more source
Impact of the climate change on the West coast of Algeria: Gulf of Oran, Arzew and Mostaganem [PDF]
Different hydro climatic conditions at and above a continental shelf have significant effects on the ecology of the environment (temperature, nutrient richness and pelagic production).
core
On oscillation theorems for differential polynomials
In this paper, we investigate the relationship between small functions and differential polynomials $g_{f}\left( z\right)=d_{2}f^{^{\prime \prime }} + d_{1}f^{^{\prime }}+d_{0}f$, where $d_{0}\left(z\right), d_{1}\left( z\right), d_{2}\left( z\right ...
A. El Farissi, B. Belaidi
doaj +1 more source
This study evaluates the chemical profile and biological properties of leaf and seed extracts from the argan tree, Argania spinosa. The mineral content in the leaf powder was examined using inductively coupled plasma mass spectrometry (ICP–MS), the phenolic content in the methanol extract (ME) was analyzed with high‐performance liquid chromatography ...
Imane Haouame +8 more
wiley +1 more source
Revue Annales du patrimoine n° 7 [PDF]
Revue Annales du patrimoine, Faculté des Lettres et des Arts, Université de Mostaganem, Algérie, Numéro 7/2007. - Revue Annales du patrimoine / Annals of Heritage Journal, Faculty of Letters and Arts, University of Mostaganem, Algeria, Issue 7/2007.
Annales du patrimoine
doaj
Excess paste method to formulate a self-compacting concrete
On the basis of the principle that a concrete is composed of a liquid phase (paste) and a solid phase (aggregates with fixed gravel/sand ratio), the concrete self-compacting properties come necessarily from those of the paste.
Abdelkader Mebrouki +3 more
doaj +1 more source
Abstract The chemical composition of 33 oil samples isolated from the berries of individual trees of two subspecies of Juniperus oxycedrus L., collected in four locations in Tlemcen and Aïn Temouchent provinces, was investigated by GC‐FID, GC/MS and 13CNMR. In total, 83 compounds were identified, accounting for 85.9 % to 98.6 % of the total composition.
Maghnia Boussaïd +6 more
wiley +1 more source

