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Intelligent information system to ensure quality in higher education institutions, towards an automated e-university

flipped classroom

Darwish A, Elhoseny M, Metawa N.
GSID: aBJTgkzmFvMJ
M Elhoseny, N Metawa, A Darwish… - International Journal …, 2017 - inderscienceonline.com

Despite great efforts to assure quality in higher education institutions, the ambiguity of its related concepts and requirements constitute a big challenge when trying to implement it as …

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Elhoseny, M., Metawa, N., Darwish, A., & Hassanien, A. E. (2017). Intelligent information system to ensure quality in higher education institutions, towards an automated e-university. International Journal of Computational Intelligence Studies, 6(2-3), 115-149.
Elhoseny, Mohamed, et al. "Intelligent information system to ensure quality in higher education institutions, towards an automated e-university." International Journal of Computational Intelligence Studies 6.2-3 (2017): 115-149.
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Serum 25-hydroxyvitamin D predicts cognitive performance in adults.

Neuropsychiatric disease and treatment

Darwish H, Zeinoun P, Ghusn H, Khoury B, Tamim H, Khoury SJ.
PMID: 26346368
Neuropsychiatr Dis Treat. 2015 Aug 25;11:2217-23. doi: 10.2147/NDT.S87014. eCollection 2015.

BACKGROUND: Vitamin D is an endogenous hormone known to regulate calcium levels in the body and plays a role in cognitive performance. Studies have shown an association between vitamin D deficiency and cognitive impairment in older adults. Lebanon has...

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Darwish H, Zeinoun P, Ghusn H, et al. Serum 25-hydroxyvitamin D predicts cognitive performance in adults. Neuropsychiatr Dis Treat. 2015;11:2217-23doi: 10.2147/NDT.S87014.
Darwish, H., Zeinoun, P., Ghusn, H., Khoury, B., Tamim, H., & Khoury, S. J. (2015). Serum 25-hydroxyvitamin D predicts cognitive performance in adults. Neuropsychiatric disease and treatment, 112217-23. https://doi.org/10.2147/NDT.S87014
Darwish, Hala, et al. "Serum 25-hydroxyvitamin D predicts cognitive performance in adults." Neuropsychiatric disease and treatment vol. 11 (2015): 2217-23. doi: https://doi.org/10.2147/NDT.S87014
Darwish H, Zeinoun P, Ghusn H, Khoury B, Tamim H, Khoury SJ. Serum 25-hydroxyvitamin D predicts cognitive performance in adults. Neuropsychiatr Dis Treat. 2015 Aug 25;11:2217-23. doi: 10.2147/NDT.S87014. eCollection 2015. PMID: 26346368; PMCID: PMC4556248.
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Optimization of ion-pair formation between glycopyrronium bromide and different ion-pair agents using ACE.

Electrophoresis

Darwish KA, Mrestani Y, Neubert RH.
PMID: 26200938
Electrophoresis. 2015 Nov;36(21):2805-2810. doi: 10.1002/elps.201500175. Epub 2015 Sep 02.

Glycopyrronium bromide (GLB) is an anticholinergic drug. Its highly polar quaternary ammonium group could limit the skin permeation of the topical hydrophilic drug. The ion pair formation with suitable anionic molecules was suggested to play a role in enhancing...

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Darwish KA, Mrestani Y, Neubert RH. Optimization of ion-pair formation between glycopyrronium bromide and different ion-pair agents using ACE. Electrophoresis. 2015;36(21):2805-2810doi: 10.1002/elps.201500175.
Darwish, K. A., Mrestani, Y., & Neubert, R. H. (2015). Optimization of ion-pair formation between glycopyrronium bromide and different ion-pair agents using ACE. Electrophoresis, 36(21), 2805-2810. https://doi.org/10.1002/elps.201500175
Darwish, Kinda A, et al. "Optimization of ion-pair formation between glycopyrronium bromide and different ion-pair agents using ACE." Electrophoresis vol. 36,21 (2015): 2805-2810. doi: https://doi.org/10.1002/elps.201500175
Darwish KA, Mrestani Y, Neubert RH. Optimization of ion-pair formation between glycopyrronium bromide and different ion-pair agents using ACE. Electrophoresis. 2015 Nov;36(21):2805-2810. doi: 10.1002/elps.201500175. Epub 2015 Sep 02. PMID: 26200938.
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Induction of G1-phase cell cycle arrest and apoptosis pathway in MDA-MB-231 human breast cancer cells by sulfated polysaccharide extracted from Laurencia papillosa.

Cancer cell international

Murad H, Hawat M, Ekhtiar A, AlJapawe A, Abbas A, Darwish H, Sbenati O, Ghannam A.
PMID: 27231438
Cancer Cell Int. 2016 May 26;16:39. doi: 10.1186/s12935-016-0315-4. eCollection 2016.

BACKGROUND: Marine algae consumption is linked to law cancer incidences in countries that traditionally consume marine products. Hence, Phytochemicals are considered as potential chemo-preventive and chemotherapeutic agents against cancer. We investigated the effects of the algal sulfated polysaccharide extract...

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Murad H, Hawat M, Ekhtiar A, et al. Induction of G1-phase cell cycle arrest and apoptosis pathway in MDA-MB-231 human breast cancer cells by sulfated polysaccharide extracted from Laurencia papillosa. Cancer Cell Int. 2016;16:39doi: 10.1186/s12935-016-0315-4.
Murad, H., Hawat, M., Ekhtiar, A., AlJapawe, A., Abbas, A., Darwish, H., Sbenati, O., & Ghannam, A. (2016). Induction of G1-phase cell cycle arrest and apoptosis pathway in MDA-MB-231 human breast cancer cells by sulfated polysaccharide extracted from Laurencia papillosa. Cancer cell international, 1639. https://doi.org/10.1186/s12935-016-0315-4
Murad, Hossam, et al. "Induction of G1-phase cell cycle arrest and apoptosis pathway in MDA-MB-231 human breast cancer cells by sulfated polysaccharide extracted from Laurencia papillosa." Cancer cell international vol. 16 (2016): 39. doi: https://doi.org/10.1186/s12935-016-0315-4
Murad H, Hawat M, Ekhtiar A, AlJapawe A, Abbas A, Darwish H, Sbenati O, Ghannam A. Induction of G1-phase cell cycle arrest and apoptosis pathway in MDA-MB-231 human breast cancer cells by sulfated polysaccharide extracted from Laurencia papillosa. Cancer Cell Int. 2016 May 26;16:39. doi: 10.1186/s12935-016-0315-4. eCollection 2016. PMID: 27231438; PMCID: PMC4881178.
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Association of vitamin D deficiency and hyperparathyroidism with anemia: a cross-sectional study.

Journal of blood medicine

Golbahar J, Altayab D, Carreon E, Darwish A.
PMID: 24039460
J Blood Med. 2013 Aug 30;4:123-8. doi: 10.2147/JBM.S47171. eCollection 2013.

Vitamin D deficiency and anemia are common in the Middle East, and vitamin D deficiency and hyperparathyroidism have been reported to be associated with an increased prevalence of anemia. In this study, the hypothesis that vitamin D deficiency and...

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Golbahar J, Altayab D, Carreon E, et al. Association of vitamin D deficiency and hyperparathyroidism with anemia: a cross-sectional study. J Blood Med. 2013;4:123-8doi: 10.2147/JBM.S47171.
Golbahar, J., Altayab, D., Carreon, E., & Darwish, A. (2013). Association of vitamin D deficiency and hyperparathyroidism with anemia: a cross-sectional study. Journal of blood medicine, 4123-8. https://doi.org/10.2147/JBM.S47171
Golbahar, Jamal, et al. "Association of vitamin D deficiency and hyperparathyroidism with anemia: a cross-sectional study." Journal of blood medicine vol. 4 (2013): 123-8. doi: https://doi.org/10.2147/JBM.S47171
Golbahar J, Altayab D, Carreon E, Darwish A. Association of vitamin D deficiency and hyperparathyroidism with anemia: a cross-sectional study. J Blood Med. 2013 Aug 30;4:123-8. doi: 10.2147/JBM.S47171. eCollection 2013. PMID: 24039460; PMCID: PMC3770718.
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Formation of novel sulfur-containing C60F16 cycloadducts between tetrathiafulvalene and C60F18; a unique six-electron cycloaddition of a fullerene involving F2 loss.

Chemistry (Weinheim an der Bergstrasse, Germany)

Darwish AD, Avent AG, Boltalina OV, Gol'dt I, Kuvytchko I, Da Ros T, Street JM, Taylor R.
PMID: 12740847
Chemistry. 2003 May 09;9(9):2008-12. doi: 10.1002/chem.200204549.

Co-evaporation of solutions of C(60)F(18) and tetrathiafulvalene in toluene produces an unsymmetrical C(60)F(16):tetrathiafulvalene adduct through a unique six-electron cycloaddition involving displacement of two fluorine atoms by a terminal Cdbond;C double bond of the fulvalene. The adduct rearranges into two...

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Darwish AD, Avent AG, Boltalina OV, et al. Formation of novel sulfur-containing C60F16 cycloadducts between tetrathiafulvalene and C60F18; a unique six-electron cycloaddition of a fullerene involving F2 loss. Chemistry. 2003;9(9):2008-12doi: 10.1002/chem.200204549.
Darwish, A. D., Avent, A. G., Boltalina, O. V., Gol'dt, I., Kuvytchko, I., Da Ros, T., Street, J. M., & Taylor, R. (2003). Formation of novel sulfur-containing C60F16 cycloadducts between tetrathiafulvalene and C60F18; a unique six-electron cycloaddition of a fullerene involving F2 loss. Chemistry (Weinheim an der Bergstrasse, Germany), 9(9), 2008-12. https://doi.org/10.1002/chem.200204549
Darwish, Adam D, et al. "Formation of novel sulfur-containing C60F16 cycloadducts between tetrathiafulvalene and C60F18; a unique six-electron cycloaddition of a fullerene involving F2 loss." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 9,9 (2003): 2008-12. doi: https://doi.org/10.1002/chem.200204549
Darwish AD, Avent AG, Boltalina OV, Gol'dt I, Kuvytchko I, Da Ros T, Street JM, Taylor R. Formation of novel sulfur-containing C60F16 cycloadducts between tetrathiafulvalene and C60F18; a unique six-electron cycloaddition of a fullerene involving F2 loss. Chemistry. 2003 May 09;9(9):2008-12. doi: 10.1002/chem.200204549. PMID: 12740847.
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C(60)F(20): "Saturnene", an Extraordinary Squashed Fullerene This work was supported by a Joint Project Grant from the Royal Society, INTAS (grant no. 97-30027), NATO, and the Russian Programme, "Fullerene and Atomic Clusters". We thank Prof. P. W. Fowler for very helpful discussion, and B. de La Vaissièrre for the AM1, PM3, and MNDO calculations. .

Angewandte Chemie (International ed. in English)

Boltalina OV, Markov VY, Troshin PA, Darwish AD, Street JM, Taylor R.
PMID: 11241625
Angew Chem Int Ed Engl. 2001 Feb 16;40(4):787-789.

No abstract available.

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Boltalina OV, Markov VY, Troshin PA, et al. C(60)F(20): "Saturnene", an Extraordinary Squashed Fullerene This work was supported by a Joint Project Grant from the Royal Society, INTAS (grant no. 97-30027), NATO, and the Russian Programme, "Fullerene and Atomic Clusters". We thank Prof. P. W. Fowler for very helpful discussion, and B. de La Vaissièrre for the AM1, PM3, and MNDO calculations. . Angew Chem Int Ed Engl. 2001;40(4):787-789
Boltalina, O. V., Markov, V. Y., Troshin, P. A., Darwish, A. D., Street, J. M., & Taylor, R. (2001). C(60)F(20): "Saturnene", an Extraordinary Squashed Fullerene This work was supported by a Joint Project Grant from the Royal Society, INTAS (grant no. 97-30027), NATO, and the Russian Programme, "Fullerene and Atomic Clusters". We thank Prof. P. W. Fowler for very helpful discussion, and B. de La Vaissièrre for the AM1, PM3, and MNDO calculations. . Angewandte Chemie (International ed. in English), 40(4), 787-789.
Boltalina, Olga V., et al. "C(60)F(20): "Saturnene", an Extraordinary Squashed Fullerene This work was supported by a Joint Project Grant from the Royal Society, INTAS (grant no. 97-30027), NATO, and the Russian Programme, "Fullerene and Atomic Clusters". We thank Prof. P. W. Fowler for very helpful discussion, and B. de La Vaissièrre for the AM1, PM3, and MNDO calculations. ." Angewandte Chemie (International ed. in English) vol. 40,4 (2001): 787-789.
Boltalina OV, Markov VY, Troshin PA, Darwish AD, Street JM, Taylor R. C(60)F(20): "Saturnene", an Extraordinary Squashed Fullerene This work was supported by a Joint Project Grant from the Royal Society, INTAS (grant no. 97-30027), NATO, and the Russian Programme, "Fullerene and Atomic Clusters". We thank Prof. P. W. Fowler for very helpful discussion, and B. de La Vaissièrre for the AM1, PM3, and MNDO calculations. . Angew Chem Int Ed Engl. 2001 Feb 16;40(4):787-789. PMID: 11241625.
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Dispersion and thermal properties of lithium aluminum silicate glasses doped with Cr3+ ions.

Applied optics

El-Diasty F, Abdel-Baki M, Wahab FA, Darwish H.
PMID: 17068515
Appl Opt. 2006 Oct 20;45(30):7818-25. doi: 10.1364/ao.45.007818.

A series of new lithium aluminum silicate (LAS) glass systems doped with chromium ion is prepared. The reflectance and transmittance of the glass slabs are recorded. By means of an iteration procedure, the glass refractive index n and the...

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El-Diasty F, Abdel-Baki M, Wahab FA, et al. Dispersion and thermal properties of lithium aluminum silicate glasses doped with Cr3+ ions. Appl Opt. 2006;45(30):7818-25doi: 10.1364/ao.45.007818.
El-Diasty, F., Abdel-Baki, M., Wahab, F. A., & Darwish, H. (2006). Dispersion and thermal properties of lithium aluminum silicate glasses doped with Cr3+ ions. Applied optics, 45(30), 7818-25. https://doi.org/10.1364/ao.45.007818
El-Diasty, Fouad, et al. "Dispersion and thermal properties of lithium aluminum silicate glasses doped with Cr3+ ions." Applied optics vol. 45,30 (2006): 7818-25. doi: https://doi.org/10.1364/ao.45.007818
El-Diasty F, Abdel-Baki M, Wahab FA, Darwish H. Dispersion and thermal properties of lithium aluminum silicate glasses doped with Cr3+ ions. Appl Opt. 2006 Oct 20;45(30):7818-25. doi: 10.1364/ao.45.007818. PMID: 17068515.
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Methylation of [76]fullerene and [84]fullerenes; the first oxahomo derivatives of a higher fullerene.

Organic & biomolecular chemistry

Darwish AD, Martsinovich N, Taylor R.
PMID: 15105927
Org Biomol Chem. 2004 May 07;2(9):1364-7. doi: 10.1039/b316163c. Epub 2004 Apr 01.

Methylation of [76]fullerene by reaction with Al-Ni alloy/NaOH followed by quenching of the intermediate anions with methyl iodide gives a mixture of methylated and methylenated products together with oxide derivatives. The major derivatives are five isomers of C(76)Me(2)(one of...

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Darwish AD, Martsinovich N, Taylor R. Methylation of [76]fullerene and [84]fullerenes; the first oxahomo derivatives of a higher fullerene. Org Biomol Chem. 2004;2(9):1364-7doi: 10.1039/b316163c.
Darwish, A. D., Martsinovich, N., & Taylor, R. (2004). Methylation of [76]fullerene and [84]fullerenes; the first oxahomo derivatives of a higher fullerene. Organic & biomolecular chemistry, 2(9), 1364-7. https://doi.org/10.1039/b316163c
Darwish, Adam D, et al. "Methylation of [76]fullerene and [84]fullerenes; the first oxahomo derivatives of a higher fullerene." Organic & biomolecular chemistry vol. 2,9 (2004): 1364-7. doi: https://doi.org/10.1039/b316163c
Darwish AD, Martsinovich N, Taylor R. Methylation of [76]fullerene and [84]fullerenes; the first oxahomo derivatives of a higher fullerene. Org Biomol Chem. 2004 May 07;2(9):1364-7. doi: 10.1039/b316163c. Epub 2004 Apr 01. PMID: 15105927.
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C2 isomers of C84F40 and C84F44 are cuboid and contain benzenoid and naphthalenoid aromatic patches.

Chemistry (Weinheim an der Bergstrasse, Germany)

Darwish AD, Martsinovich N, Street JM, Taylor R.
PMID: 16003809
Chemistry. 2005 Sep 05;11(18):5377-80. doi: 10.1002/chem.200500403.

A 1:1 mixture of C84F40 and C84F44, both derived from the D2(IV) isomer, has been isolated from the fluorination of [84]fullerene with either MnF3 or CoF3 at 500 degrees C. The 1D and 2D COSY 19F NMR spectra showed...

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Darwish AD, Martsinovich N, Street JM, et al. C2 isomers of C84F40 and C84F44 are cuboid and contain benzenoid and naphthalenoid aromatic patches. Chemistry. 2005;11(18):5377-80doi: 10.1002/chem.200500403.
Darwish, A. D., Martsinovich, N., Street, J. M., & Taylor, R. (2005). C2 isomers of C84F40 and C84F44 are cuboid and contain benzenoid and naphthalenoid aromatic patches. Chemistry (Weinheim an der Bergstrasse, Germany), 11(18), 5377-80. https://doi.org/10.1002/chem.200500403
Darwish, Adam D, et al. "C2 isomers of C84F40 and C84F44 are cuboid and contain benzenoid and naphthalenoid aromatic patches." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 11,18 (2005): 5377-80. doi: https://doi.org/10.1002/chem.200500403
Darwish AD, Martsinovich N, Street JM, Taylor R. C2 isomers of C84F40 and C84F44 are cuboid and contain benzenoid and naphthalenoid aromatic patches. Chemistry. 2005 Sep 05;11(18):5377-80. doi: 10.1002/chem.200500403. PMID: 16003809.
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Intertrochanteric fracture under an arthrodesed hip.

The American journal of case reports

Darwish FM, Haddad W.
PMID: 23826454
Am J Case Rep. 2013 May 13;14:150-2. doi: 10.12659/AJCR.883909. Print 2013.

PATIENT: Female, 30.PRIMARY DIAGNOSIS: Intertrochanteric fracture under an arthrodesed hip.CO-EXISTING DISEASES: Developmental dysplasia of the hip.MEDICATION: Pain • inability to walk.CLINICAL PROCEDURE: Open reduction and internal fixation.SPECIALTY: Orthopedics and traumatology.OBJECTIVE: Rare disease, Unusual setting of medical care.BACKGROUND: An intertrochanteric...

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Darwish FM, Haddad W. Intertrochanteric fracture under an arthrodesed hip. Am J Case Rep. 2013;14:150-2doi: 10.12659/AJCR.883909.
Darwish, F. M., & Haddad, W. (2013). Intertrochanteric fracture under an arthrodesed hip. The American journal of case reports, 14150-2. https://doi.org/10.12659/AJCR.883909
Darwish, Fayeq M, and Haddad, Walid. "Intertrochanteric fracture under an arthrodesed hip." The American journal of case reports vol. 14 (2013): 150-2. doi: https://doi.org/10.12659/AJCR.883909
Darwish FM, Haddad W. Intertrochanteric fracture under an arthrodesed hip. Am J Case Rep. 2013 May 13;14:150-2. doi: 10.12659/AJCR.883909. Print 2013. PMID: 23826454; PMCID: PMC3700455.
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Generation of polyclonal antibody with high avidity to rosuvastatin and its use in development of highly sensitive ELISA for determination of rosuvastatin in plasma.

Chemistry Central journal

Darwish IA, Al-Obaid AR, Al-Malaq HA.
PMID: 21726466
Chem Cent J. 2011 Jul 05;5:38. doi: 10.1186/1752-153X-5-38.

In this study, a polyclonal antibody with high avidity and specificity to the potent hypocholesterolaemic agent rosuvastatin (ROS) has been prepared and used in the development of highly sensitive enzyme-linked immunosorbent assay (ELISA) for determination of ROS in plasma....

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Darwish IA, Al-Obaid AR, Al-Malaq HA. Generation of polyclonal antibody with high avidity to rosuvastatin and its use in development of highly sensitive ELISA for determination of rosuvastatin in plasma. Chem Cent J. 2011;5:38doi: 10.1186/1752-153X-5-38.
Darwish, I. A., Al-Obaid, A. R., & Al-Malaq, H. A. (2011). Generation of polyclonal antibody with high avidity to rosuvastatin and its use in development of highly sensitive ELISA for determination of rosuvastatin in plasma. Chemistry Central journal, 538. https://doi.org/10.1186/1752-153X-5-38
Darwish, Ibrahim A, et al. "Generation of polyclonal antibody with high avidity to rosuvastatin and its use in development of highly sensitive ELISA for determination of rosuvastatin in plasma." Chemistry Central journal vol. 5 (2011): 38. doi: https://doi.org/10.1186/1752-153X-5-38
Darwish IA, Al-Obaid AR, Al-Malaq HA. Generation of polyclonal antibody with high avidity to rosuvastatin and its use in development of highly sensitive ELISA for determination of rosuvastatin in plasma. Chem Cent J. 2011 Jul 05;5:38. doi: 10.1186/1752-153X-5-38. PMID: 21726466; PMCID: PMC3149564.
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Showing 1 to 12 of 249 entries