SURFACE CHARACTER OF IRON OXIDE/CARBON NANOPARTICLES SYNTHESIZED BY SUBMERGED ARC DISCHARGE METHOD IN ETHANOL/UREA MEDIUM

SURFACE CHARACTER OF IRON OXIDE/CARBON NANOPARTICLES SYNTHESIZED BY SUBMERGED ARC DISCHARGE METHOD IN ETHANOL/UREA MEDIUM

Synthesis of iron oxide nanoparticles modified with carbon has been successfully performed by submerged arc-discharge method in ethanol/urea medium.Iron oxide used in the fabrication process was prepared by iron electrolysis in an electrolyte solution of NaCl.Fabrication of nanoparticles in this method uses two graphite electrodes.One of them was m

read more


Types and effectiveness of mental health promotion programmes for young people in sub-Saharan Africa: A systematic review

Studies show that mental health promotion is an effective strategy that can reduce the burden of mental health disorders and improve overall well-being 71% SWEET VANILLA CHOC BAR in both children and adults.In addition to promoting high levels of mental well-being and preventing the onset of mental illness, these mental health promotion programmes,

read more

Genome-wide identification and expression analysis of ADP-ribosylation factors associated with biotic and abiotic stress in wheat (Triticum aestivum L.)

The ARF gene family plays important roles in intracellular transport in eukaryotes and is involved in conferring tolerance to biotic and abiotic stresses in plants.To explore the role of these genes in the development of wheat (Triticum aestivum L.), Freight 74 wheat ARF genes (TaARFs; including 18 alternate transcripts) were identified and cluster

read more

Derivation of a planetary ionospheric storm index

The planetary ionospheric storm index, Wp, is deduced from the numerical global ionospheric GPS-IONEX maps of the vertical total electron content, TEC, for more than half a solar cycle, 1999–2008.The TEC values are extracted from the 600 grid points of the map at latitudes 60° N to 60° S with a step of 5° and longitudes 0° to

read more