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10.258  Articles
1 of 1.027 pages  |  10  records  |  more records»
In this paper, we report a suitable method for extracellular synthesis of copper oxide nano particles by using Phormidium cyanobacterium. We hypothesize that synthesis of copper oxide nano particles is believed to occur by extracellular hydrolysis of the ... see more

This study included the collection of 70 sample of urine from infant aged between (2 days-2 years) divided into 35 sample of healthy children and 35 sample of children suffering from urinary tract infection, Through which get 40 isolated of different type... see more

The present study aimed to examine the effect of TiO2 nanoparticles (NPs) compared with bulk particles (BPs) on seed germination and growth of latefyha's cultivar wheat in vitro and in vivo and on chemical compositions with detecting the residuum of NPs i... see more

The present study aimed to examine the effect of TiO2 nanoparticles (NPs) compared with bulk particles (BPs) on seed germination and growth of latefyha's cultivar wheat in vitro and in vivo and on chemical compositions with detecting the residuum of NPs i... see more

This study included the collection of 70 sample of urine from infant aged between (2 days-2 years) divided into 35 sample of healthy children and 35 sample of children suffering from urinary tract infection, Through which get 40 isolated of different type... see more

Starch nanocrystals were isolated by a combination of acid hydrolysis and sonication of native potato starch. The obtained samples were examined by XRD, scanning electron microscopy and static light scattering. An increase in hydrolysis time increases the... see more

Poultry farming business has several problems such as lack of availability on raw materials, expensive feed prices, and egg production that is not optimal. To overcome the problem of high feed prices and duck productivity, we need to add feed additives su... see more

This work aims to explore how micro-/nano-ZnO particles enhance the mechanical, photoaging and self-cleaning properties of the water-borne acrylic coating. ZnO particles (at 2 wt.% by weight of total solid resin) were dispersed into the acrylic polymer ma... see more

The present work aims to study the effect of nano-particles volume fraction of nano-fluid on the heat transfer during pool boiling with different values of heat flux. The concentration ratios by volume in demineralized water are taken as 0.02 %, 0.20... see more

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