Search Results - "Awadi, A."

Patterns of evolution in MHC class II DQA and DQB exon 2 genes of Alpine mountain hares, Lepus timidus varronis, and sympatric and parapatric brown hares, L. europaeus, from Switzerland by Awadi, A., Ben Slimen, H., Smith, S., Makni, M., Suchentrunk, F.

“…In natural populations, hybridization is known to occur between a wide range of species. However, its evolutionary significance is less clear. Genes involved…”
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Streamlining quantification of age‐related vocal atrophy by Al‐Awadi, Hamzah A., Zughni, Lisa, Knutson, Madeline, Carlson, Abbey, Aboueisha, Mohamed A., Jaleel, Zaroug A., Merati, Albert L., Bhatt, Neel K.

“…Objectives Age‐related vocal atrophy (ARVA) has a significant impact on voice, communication, and quality of life. Vocal folds are bowed with incomplete…”
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Lead Affects Vitamin D Metabolism in Rats by Rahman, Abdur, Al-Awadi, Ameena A, Khan, Khalid M

“…A negative association between blood lead and vitamin D concentrations has been reported, however, experimental data on the effect of lead (Pb) on vitamin D…”
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COMPARATIVE STUDY OF HISTOPATHOLOGICAL CHANGES BETWEEN NANO-BORON AND BORON IN SMALL INTESTINE OF LAYER CHICKENS by Abtisam J. A., A. Q. Al-Awadi, B. H. Ali

“…The aim of this study was to compare the effect of boron and nanoboron" on histomorphology of the small intestine in layer chickens. 210 day-old chicks were…”
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Cancer Survival by Stage at Diagnosis in Kuwait: A Population-Based Study by Coleman, M. P., Elbasmi, A., Al-Awadi, A., Alawadhi, E., Allemani, C.

“…Objective. To examine the distribution of stage at diagnosis for 12 cancers in Kuwait, to estimate stage-specific net survival at 1 and 5 years after…”
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Toxoplasma gondii Infection Among Institutionalized Children with Down syndrome in Sana’a city, Yemen: Implications of Low IgG Seroprevalence by Al-Awadi, Asmaa A. H., Abdul‑Ghani, Rashad, Al-Mekhlafi, Abdulsalam M.

“…Purpose To assess the IgG seroprevalence of Toxoplasma gondii as an indicator of past exposure and immunity against infection among children with Down syndrome…”
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Product and Mechanism of Gas-phase Pyrolysis of 2-arylidinehydrazinopyrimidines: Interesting Route to Condensed Heterocycles by Al-Awadi, Sundus A., Ibrahim, Maher R., El-Dusouqui, Osman M. E., Al-Awadi, Nouria A.

“…Gas‐phase pyrolysis of N‐arylidine‐N′‐pyrimidin‐2‐yl‐hydrazine derivatives 1a, 1b, 1c, 1d, 1e gave the corresponding arylnitriles 2a, 2b, 2c, 2d, 2e,…”
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Stereoselective synthesis of dihydrothiadiazinoazines and dihydrothiadiazinoazoles and their pyrolytic desulfurization ring contraction by Al-Etaibi, Alya, John, Elizabeth, Ibrahim, Maher R., Al-Awadi, Nouria A., Ibrahim, Yehia A.

“…Intramolecular base catalyzed C–C bond formation led to exclusive stereoselective syntheses of trans-6,7-dihydro-5 H-[1,2,4]triazolo[3,4-…”
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Thermal degradation studies in poly(vinyl chloride)/poly(methyl methacrylate) blends by Ahmad, Z., Al-Awadi, N.A., Al-Sagheer, F.

“…The miscibility, morphology, and thermal properties of poly(vinyl chloride) (PVC) blends with different concentrations of poly(methyl methacylate) (PMMA) have…”
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Photophysical and nonlinear optical properties of zincphthalocyanines with peripheral substitutions by Manaa, H., Tuhl, A., Samuel, J., AL-Mulla, A., AL-Awadi, N.A., Makhseed, S.

“…Photophysical and nonlinear optical properties of zinc phthalocyanines (ZnPc) bearing peripheral phenoxy substituents containing different functionalized…”
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A facile synthesis of new monoazo disperse dyes derived from 4-hydroxyphenylazopyrazole-5-amines: evaluation of microwave assisted dyeing behavior by Al-Etaibi, Alya M, El-Apasery, Morsy A, Ibrahim, Maher R, Al-Awadi, Nouria A

“…A series of new monoazo disperse dyes containing pyrazolopyrimidine moieties was synthesized by coupling malononitrile or 3-aminocrotononitrile with 4-hydroxy-…”
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Photochemistry of benzotriazoles: generation of 1,3-diradicals and intermolecular cycloaddition as a new route toward indoles and dihydropyrrolo[3,4-b]indoles by Al-Jalal, Nader A, Ibrahim, Maher R, Al-Awadi, Nouria A, Elnagdi, Mohamed H, Ibrahim, Yehia A

“…Irradiation of benzotriazoles 1a-e at λ = 254 nm in acetonitrile solution generated the corresponding 1,3-diradicals which underwent intermolecular…”
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Photochemistry of 1,4-Dihydropyridine Derivatives: Diradical Formation, Delocalization and Trapping as a Route to Novel Tricyclic and Tetracyclic Nitrogen Heterocyclic Ring Systems by Al-Jalal, Nader A, Ibrahim, Yehia A, Al-Awadi, Nouria A, Ibrahim, Maher R, Sayed, Osama M

“…Irradiation of an acetonitrile solution of 4-aryl-3,5-dibenzoyl-1,4-dihydropyridine derivatives 1a-c and maleimides 2a-c using medium pressure Hg-arc lamp (λ >…”
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Pyrolysis of 3-hydroxy-2-arylhydrazonoalkanoic acid derivatives by Al-Awadi, Nouria A., Ibrahim, Yehia A., John, Elizabeth, Parveen, Aneesha

“…1,2-Diaza-1,3-butadienes have been obtained from readily available 3-hydroxy-2-arylhydrazonopropanoates under various reaction conditions including pyrolysis,…”
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Performance enhancement of metal hydride hydrogen compressors using a novel operating procedure by Askri, Faouzi, Mellouli, Sofiene, Alqahtani, Talal, Algarni, Salem, El Awadi, Gaber A.

“…•A two-stage metal hydride hydrogen compressor (MHHC) is numerically investigated.•A new MHHC operating procedure is proposed.•The suggested procedure is…”
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Oral Health Status among 9 Years Old School Children in Al-Diwaniyah City, Iraq by Al-Awadi , Zahraa A, Hussien , Baydaa

“…Background : Although they are not life threatening, dental caries and periodontal disease are the most predominant and widely spread oral diseases throughout…”
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Some epidemiological measures of cancer in Kuwait: national cancer registry data from 2000-2009 by El-Basmy, A, Al-Mohannadi, S, Al-Awadi, A

“…Cancer is the second cause of death in Kuwaiti people after cardiovascular diseases. This study is the first in the country to describe epidemiological…”
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Synthesis of some novel pyrazolo[1,5-a]pyrimidine derivatives and their application as disperse dyes by Al-Etaibi, Alya M, Al-Awadi, Nouria A, El-Apasery, Morsy A, Ibrahim, Maher R

“…A series of novel monoazo-disperse dyes containing pyrazolo[1,5-a]pyrimidine structures were synthesized starting with the coupling reaction between ethyl…”
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One-pot synthesis of disperse dyes under microwave irradiation: dyebath reuse in dyeing of polyester fabrics by Al-Etaibi, Alya M, El-Apasery, Morsy A, Mahmoud, Huda M, Al-Awadi, Nouria A

“…A series of 4-hydroxyphenylazopyrazolopyrimidine disperse dyes were prepared via one-pot reactions of p-hydroxyphenylhydrazone, hydrazine hydrate, and…”
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Morphology, thermal stability and visco-elastic properties of polystyrene–poly(vinyl chloride) blends by Ahmad, Z., Al-Awadi, N.A., Al-Sagheer, F.

“…The morphology, thermal and mechanical properties of polystyrene (PS) blends with 2.5–20 wt% of poly(vinyl chloride) (PVC) have been studied. The measurement…”
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