Effect Of Dye Extracts On The Optical Properties Of Chemically Deposited Zns Thin Films
The study reports on the influence of dye extracts of Naulcea latifolia (Uvuru-ilu) leaves on the optical properties of Zinc Sulphide (ZnS) thin films grown by the chemical bath ...

Propolis Extract Effect Against Methicillin Resistant Staphylococcus Aureus Mrsa
The Methicillin-resistant Staphylococcus aureus (MRSA) bacteria have been considered as a main cause of nosocomial infections in hospitals, there is a real therapeutic interest to investigate natural compounds or extracts ...

Modeling Of Machining Chips Of Steel Parts For Their Recycling And Strengthening Of Cementitious Matrix
This work joins in the context of the recovery of waste production "chips" of steel parts that are found in the industry, cementitious matrix is a means for recycling this ...

Effect Of Al Doping On The Structural And Optical Properties Of Sno2 Thin Films Elaborated By Sol-gel Technique
In this study, the influence of increasing of the Al concentration on the structural and optical properties of SnO2 thin films were investigated. Pure and aluminum-doped SnO2 thin films were ...

Characterization Of Bioactive Compounds In South-western Algeria Propolis Samples
The prepared hydro-alcoholic extract of propolis samples, which are harvested in Rebahia (Saida, Algeria), were analyzed by gas chromatography-mass spectrometry to provide 50 volatile bioactive compounds. The major compounds had ...

Antibacterial Effects And Fastness Properties Of Dyed Silk Fabric With Curcumin In Presence Of Organic And Bio Mordants
Curcumin, a common natural dye used for fabric and food colorations, was used as an antimicrobial finish due to its bactericidal properties on dyed textiles. In this work, silk ...

Theoretical Investigation Of δ-doped Double Barriers Gaas/algaas Rtds At Varying Device Geometry And Temperature Dependence
In this article, we proposed a new concept of Si-delta doping in double barrier resonant tunneling diode heterostructure. The double barrier resonant tunneling diodes (DBRTDs) are investigated through the technique ...

Self Organizing Map Of Artificial Neural Network For Groundwater Quality Classification In The F'kirina Plain (oum El Bouaghi Province-ne Of Algeria)
The topological Self-Organizing Maps of Kohonen and other methods of artificial intelligence are effective tools for modeling and solving environmental problems. In this study, we propose an approach to classify ...

Structure, Morphology And Bioactivity Of Bioactive Glass Derived Xerogel And Aerogel
Xerogel and aerogel ternary bioactive glasses (SiO2-CaO-P2O5) have been prepared by sol-gel method. The xerogel bioactive glass was synthesized by heating a solution of precursors in ethanol at 60°C and ...