Humidification - Dehumidification Desalination Process Using Waste Heat from A Gas Turbine By حسب El Dessouky, H. T. A.

"…The amount of fresh water produced and the mass of air-gas mixture leaving the desalination plant were found to decrease with decreasing gas turbine load and with increasing mixing temperature. …"
احصل على النص الكامل

Preparation and characterization of chemically synthesized polyaniline–polystyrene blends as a carbon dioxide gas sensor حسب J., Bhadra

"…Furthermore, the XRD diffractograms show semi crystalline behavior of the blend films where crystallinity decreases with decreasing PS concentration. The FTIR spectra establish a new peak in the blend films other than the peaks found in PANI and PS films indicating possible chemical crosslinking between the polymers. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Tailoring of the thermal, mechanical and dielectric properties of the polypropylene foams using gamma-irradiation حسب Mrl�k, Miroslav

"…Investigated mechanical properties in case of tensile tests as well as dynamical mechanical analysis proved, that enhanced behaviour was observed only in case of samples with irradiated by low doses, 1 kGy and 5 kGy, respectively, while the higher doses significantly decrease these ones, due to the present scission confirmed by FTIR and other investigations. …"
احصل على النص الكامل
احصل على النص الكامل

Application of Fe3O4 magnetite nanoparticles grafted in silica (SiO2) for oil recovery from oil in water emulsions حسب Elmobarak W.F.

"…The MD was characterized using various analytical techniques (XRD, FTIR, TGA, TEM, VSM, etc.) and employed to recover oil from O/W emulsion, which were then regenerated and recycled several times. …"
احصل على النص الكامل
احصل على النص الكامل

Ultrasound-assisted oxidative desulphurization of coal using choline chloride-based deep eutectic solvents حسب Irshad, N.

"…FTIR study has shown that the treated coal samples have decreased sulfur contents as compared to untreated coal samples along with no significant change in the calorific values. …"
احصل على النص الكامل
احصل على النص الكامل

The impact of using produced water for plant irrigation and its effects on plants and soil characteristics حسب Atia, Fathy Atia Mohamed

"…The FTIR results for Salsola tissues showed that cellulose structure has the great role in metals adsorption and transportation inside the plant tissue through the shifting or disappearance in transmission bands at 1028, 1334, 2852 and 2921 cm-1. …"
احصل على النص الكامل

Adhesive properties of polyester treated by cold plasma in oxygen and nitrogen atmospheres حسب Novak, I.

"…Changes in a chemical structure of the polyester were analyzed by electron spin resonance (ESR) spectroscopy, attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy and by X-ray photoelectron spectroscopy (XPS). …"
احصل على النص الكامل
احصل على النص الكامل

Colloid retention and mobilization mechanisms under different physicochemical conditions in porous media: A micromodel study حسب Nishad, Safna

"…However, hydrophilic colloids redeposited on gas-water-solid interfaces or thin water films because of their greater capillary potential. Therefore, greater filtration efficiency is achieved with the hydrophilic colloids compared to the hydrophobic colloids for which the efficiency can be improved by changing the solution chemistry. …"
احصل على النص الكامل
احصل على النص الكامل

Synthesis and Characterization of Polyaniline, Poly(3-fluoroaniline), and Poly(aniline-co-3-fluoroaniline) Derivatives Obtained by Chemical Oxidative Polymerization Methods حسب Waware U.S.

"…In addition, the electrical conductivity of the different poly(aniline-co-3-fluoroaniline) derivatives decreases with increasing 3-fluoroaniline content in the copolymer. …"
احصل على النص الكامل
احصل على النص الكامل

Contrasting effects of necrotrophic and biotrophic plant pathogens on the aphid Aphis fabae حسب Al-Naemi, F.

"…The application of rust before botrytis had a greater inhibitory effect on aphids than applying botrytis before rust. …"
احصل على النص الكامل
احصل على النص الكامل

Investigation of the structural, optical and gas sensing properties of PANI coated Cu-ZnS microsphere composite حسب Parangusan H.

"…The structural, optical, and morphological properties are characterized by X-ray powder diffraction, FTIR, UV-vis, scanning electron microscope, transmission electron microscope. …"
احصل على النص الكامل
احصل على النص الكامل

Fabrication and characterization of flexible ruthenium oxide-loaded polyaniline/poly(vinyl alcohol) nanofibers حسب Chamakh, M.

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Hemoglobin, hematocrit and plasma volume variations following combined sprint and strength: Effect of advanced age حسب Sellami, M.

"…Results: At P1, Hct was significantly (P <.05) greater in young compared to middle-aged groups. At P1, PV decrease during exercise was significantly (P <.05) higher in middle-aged compared to young groups. …"
احصل على النص الكامل
احصل على النص الكامل

Superior photocatalytic activity of Cu doped NiWO4 for efficient degradation of benzene in air even under visible radiation حسب Tri N.L.M.

"…The obtained experimental result indicated that photocatalytic performance of the prepared Cu-NiWO4 materials were greater than that of the pure NiWO4. This was because Cu effectively acted as novel dopant, which not only affected valence band (VB) top and conduction band (CB) bottom of NiWO4 but also formed a medium energy level between CB and VB of the NiWO4 to decrease its energy band gap and electron-hole recombination rate. …"
احصل على النص الكامل
احصل على النص الكامل

Do labor remittance outflows retard economic growth in Qatar? Evidence from nonlinear cointegration حسب Alsamara, Mouyad

"…In particular, positive changes of remittance outflows exert a greater impact on non-oil real GDP per capita than negative changes. …"
احصل على النص الكامل
احصل على النص الكامل

Spectral and Structural Properties of High-Quality Reduced Graphene Oxide Produced via a Simple Approach Using Tetraethylenepentamine حسب Alkhouzaam A.

"…The reduction of GO was evaluated and confirmed by different spectroscopic and microscopic techniques. The FTIR and XPS spectra revealed that most of the oxygenated groups of GO were reduced. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Extraction and characterization of biofunctional lignocellulosic fibers from Pulicaria undulata plant and the effect of alkali treatment on their bio-physicochemical properties حسب Mohammed, Alsafran

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Cold Plasma as Effective Tool for Aluminum Surface Cleaning حسب Popelka, Anton

"…Fourier Transform Infrared Spectroscopy (FTIR) was employed to analyze the plasma effect of the Al surface. …"
احصل على النص الكامل
احصل على النص الكامل

y - Irradiation Effect On The Ferroelastic High Temperature Phase In LiKSO4 Crystals حسب Kassem, M. E. [محمد السيد قاسم]

"…The results show that T,; as well as Cp decrease with dose rate. However, when the dose is greater than 10 MRad, both Cp and T,; increase with increasing dose. …"
احصل على النص الكامل

Energy depletion and opportunistic microbial colonisation in white syndrome lesions from corals across the Indo-Pacific حسب Smith, Hillary A.

"…Lipids in HH tissues were comprised of high energy lipid classes, while HD and DD tissues contained greater proportions of structural lipids. Bacterial profiling through 16S rRNA gene sequencing and histology showed no bacterial taxa linked to WS causation. …"
احصل على النص الكامل
احصل على النص الكامل