Search Results - "Karar, N."

Correlating properties of alloys with constituent phases and their Raman spectra by Karar, N., Jain, Vipin

“…Microstructure in alloys decides their physical properties; however, microstructure variations in metallic alloys are never quantitative. This applies to…”
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Time dependent bond arrangement approach to photo-induced changes in Ge30-xSbxSe70 thin films by Abdel-Wahab, F., Ali Karar, N.N., Merazga, A.

“…The transmission spectra of thermal evaporation amorphous Ge30-xSbxSe70 (x = 0, 5, 10, 15) thin films measured before and after different time of light…”
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Wettability and surface chemistry of crystalline and amorphous forms of a poorly water soluble drug by Puri, Vibha, Dantuluri, Ajay K., Kumar, Mahesh, Karar, N., Bansal, Arvind K.

“…The present study compares energetics of wetting behavior of crystalline and amorphous forms of a poorly water soluble drug, celecoxib (CLB) and attempts to…”
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Genetic screening for pathogenic variants in type 2 diabetes of the Arab Gulf population: A systematic review and meta-analysis by Musafer, Karar N. J., Rava, Mohammad, Al-Shuhaib, Mohammed Baqur S.

“…Objective The Arab Gulf is highly vulnerable to T2DM and its serious consequences. The manner in which these populations respond to such alterations in their…”
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Photoluminescence from doped ZnS nanostructures by Karar, N.

“…Photoluminescence (PL) properties of differently doped nanocrystalline ZnS encapsulated by ZnO (ZnS/ZnO) are reported. It is found that in all cases aluminium…”
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Detection of nitrification in amine modified multiwalled carbon nanotubes by TOF-SIMS ion imaging by Singh, Bhanu Pratap, Karar, N

“…Nitrification of multiwalled carbon nano tubes (MWCNT) by mild oxidation with nitric acid has been reported. These acid functionalized tubes have been further…”
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A meta-analysis and review on genetic mapping of type 2 diabetes mellitus in Iraq by Musafer, Karar N. J, Rava, Mohammad, Chobok, Ali Sabah, Shamsuddin, Shaharum, Al-Mousawi, Masar Riyadh Rashid, Hayup, Fahrul

“…Background The prevalence of type 2 diabetes mellitus (T2DM) has been increasing rapidly in Iraq over the past few decades. Identifying the most significant…”
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The emergence of a novel SARS-CoV-2 variant with higher efficiency of binding with the human host cell receptors in Iraqi subjects by Al-Mousawi, Masar R. R., Musafer, Karar N. J., Alattabi, Alaa S., Al-Shuhaib, Mohammed Baqur S.

“…The objective of this study was to assess the impact of variations in the surface glycoprotein of SARS-CoV-2, which is generated by the spike (S) gene, on its…”
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Effect of Sb on the optical properties of the Ge–Se chalcogenide thin films by Abdel-Wahab, F., Ali karar, N.N., El Shaikh, H.A., Salem, R.M.

“…Thin films of Ge30−xSbxSe70 (x=0, 5, 10 and 15) were prepared by thermal evaporation technique. All samples were confirmed as amorphous according to XRD…”
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Analysis of multi-wall carbon nanotube based porous Li battery electrodes’ using TOF-SIMS ion imaging by Karar, N., Singh, B.P., Elizabeth, Indu

“…•Usage of MWCNT material for Li battery electrode.•LiPF6 as electrolyte material.•Charging and discharging cycles of the battery and their effect on the…”
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The Self-Confidence Level of Dental Students in Alkafeel University College of Dentistry in Dental Clinical Practice Between the Fourth and Final Stage: A Comparative Study by Shareef, Karar N, Mohammed, Maher B, Jubran, Abdulsahib S

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An epidemiologic blood group-1 by Mohammed, Amera Kamal, Musafer, Karar N J, Al Thuwaini, Tahreer Mohammed, Alshajrawi, Omar Mahmoud, Al Astani Tengku Din, Tengku Ahmad Damitri

“…Aim Polycythemia, also known as erythrocytosis, is an abnormal accumulation of red blood cells, packed cell volume, and hemoglobin that can lead to…”
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Structure, microstructure and photoluminescence properties of Fe doped SnO2 thin films by RANI, Sanju, ROY, Somnath C, KARAR, N, BHATNAGAR, M. C

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Study of polymers and their blends using TOF-SIMS ion imaging by Karar, N., Gupta, T.K.

“…Time of flight mass spectrometry (TOF-SIMS) was used to see the feasibility of viewing polymer directionality initially of simple polymers like polyethylene…”
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Some unique properties of nanocrystalline metal alloys by Karar, N, Sivaiah, B

“…The remarkable modification in physical, magnetic and other consequent properties of certain ternary alloys using two representative alloy systems eg…”
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Luminescence enhancement in ZnO nanocrystals by polarized light by Chawla, Santa, Karar, N., Chander, Harish

“…ZnO nano- and microcrystals produced much enhanced luminescence output when excited by polarized light. The effect of polarized excitation on the intensity and…”
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Enhancement of luminescent properties of ZnS:Mn nanophosphors by controlled ZnO capping by Karar, N., Chander, Harish, Shivaprasad, S. M.

“…Results of a method is presented for synthesizing ZnS:Mn nanoparticles capped in situ by ZnO. Analysis of Raman spectra and x-ray photoelectron spectra results…”
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Properties of nanocrystalline Ni-Fe-Ti alloys by Karar, N, Kotnala, R K

“…The phenomena of reduction in phase transition temperature of Ni-Cu-Al alloys with reduction in grain size is also visible in Ni-Fe-Ti nanostructures, has been…”
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Properties of nanocrystalline ZnS:Mn by Karar, N, Raj, Suchitra, Singh, F

“…In this paper, the effect of the Mn incorporation and its concentration variation over its whole solid solution range in nanocrystalline ZnS (0% to about 40%)…”
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Structural, morphological and photoluminescence characteristics of sol-gel derived nano phase CeO2 films deposited using citric acid by Verma, Amita, Karar, N., Bakhshi, A. K., Chander, Harish, Shivaprasad, S. M., Agnihotry, S. A.

“…Homogenous nano structured CeO^sub 2^ films have been prepared by a sol-gel process using different mole ratios of citric acid as additive. XPS studies clearly…”
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