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Showing 1 to 12 of 246 entries
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Binding Selectivity of Macrocycle Ionophores in Ionic Liquids versus Aqueous Solution and Solvent-free Conditions.

Chemphyschem : a European journal of chemical physics and physical chemistry

Gámez F, Hortal AR, Hurtado P, Avilés-Moreno JR, Hamad S, Martínez-Haya B.
PMID: 26346407
Chemphyschem. 2015 Dec 01;16(17):3672-80. doi: 10.1002/cphc.201500477. Epub 2015 Sep 30.

The understanding of supramolecular recognition in room-temperature ionic liquids (RTILs) is key to develop the full potential of these materials. In this work, we provide insights into the selectivity of the binding of alkali metal cations by standard cyclodextrin...

Corrigendum: Genome-wide association analysis identifies novel blood pressure loci and offers biological insights into cardiovascular risk.

Nature genetics

Warren HR, Evangelou E, Cabrera CP, Gao H, Ren M, Mifsud B, Ntalla I, Surendran P, Liu C, Cook JP, Kraja AT, Drenos F, Loh M, Verweij N, Marten J, Karaman I, Segura Lepe MP, O'Reilly PF, Knight J, Snieder H, Kato N, He J, Tai ES, Said MA, Porteous D, Alver M, Poulter N, Farrall M, Gansevoort RT, Padmanabhan S, Mägi R, Stanton A, Connell J, Bakker SJL, Metspalu A, Shields DC, Thom S, Brown M, Sever P, Esko T, Hayward C, van der Harst P, Saleheen D, Chowdhury R, Chambers JC, Chasman DI, Chakravarti A, Newton-Cheh C, Lindgren CM, Levy D, Kooner JS, Keavney B, Tomaszewski M, Samani NJ, Howson JMM, Tobin MD, Munroe PB, Ehret GB, Wain LV, Barnes MR, Tzoulaki I, Caulfield MJ, Elliott P.
PMID: 28951623
Nat Genet. 2017 Sep 27;49(10):1558. doi: 10.1038/ng1017-1558a.

No abstract available.

Ultraviolet Pretreatment of Titanium Dioxide and Tin-Doped Indium Oxide Surfaces as a Promoter of the Adsorption of Organic Molecules in Dry Deposition Processes: Light Patterning of Organic Nanowires.

Langmuir : the ACS journal of surfaces and colloids

Oulad-Zian Y, Sanchez-Valencia JR, Parra-Barranco J, Hamad S, Espinos JP, Barranco A, Ferrer J, Coll M, Borras A.
PMID: 26168350
Langmuir. 2015 Aug 04;31(30):8294-302. doi: 10.1021/acs.langmuir.5b01572. Epub 2015 Jul 23.

In this article we present the preactivation of TiO2 and ITO by UV irradiation under ambient conditions as a tool to enhance the incorporation of organic molecules on these oxides by evaporation at low pressures. The deposition of π-stacked...

Automatic Artificial Hair Implant: Safety and Efficacy in Androgenetic Alopecia. A Prospective Study with a Highly Biocompatible Fiber.

Open access Macedonian journal of medical sciences

Said AAR, Albzour BM, Santiago M, Agrawal M, Rovesti M, Satolli F, Wollina U, Tchernev G, Lotti J, Lotti T.
PMID: 29483977
Open Access Maced J Med Sci. 2017 Jan 20;6(1):38-42. doi: 10.3889/oamjms.2018.052. eCollection 2018 Jan 25.

AIM: A multi - centre two years the long prospective open clinical study was conducted in five countries located in four different continents from May 2015 to evaluate the clinical safety and efficacy of Automatic Biofibre hair implant in...

Cytoprotective potential of tiron and methyl palmitate against acetaminophen-induced acute liver injury.

Canadian journal of physiology and pharmacology

Shoeib AM, Said E, Ammar EM.
PMID: 26569614
Can J Physiol Pharmacol. 2016 Feb;94(2):147-154. doi: 10.1139/cjpp-2015-0270. Epub 2015 Jul 20.

Acute liver injury is a debilitating disorder associated with loss of synthetic and detoxifying functions of the liver. This investigation was designed to assess cytoprotective efficacy of daily oral tiron (300 mg/kg) and daily oral methyl palmitate (300 mg/kg)...

Dinuclear and Tetranuclear Cages of Oxodiphenylantimony Phosphinates: Synthesis and Structures.

Inorganic chemistry

Said MA, Kumara Swamy KC, Poojary DM, Clearfield A, Veith M, Huch V.
PMID: 11666523
Inorg Chem. 1996 May 22;35(11):3235-3241. doi: 10.1021/ic950713w.

The novel dimeric compounds [Ph(2)Sb(O(2)PR(2))O](2).2CH(2)Cl(2) [R = cycl-C(6)H(11) (2) and cycl-C(8)H(15) (3)] have been synthesized by reacting diphenylantimony trichloride (1) with 3 mol equiv of silver acetate followed by 1 mol equiv of the phosphinic acid. By the same...

A multi-technique approach for probing the evolution of structural properties during crystallization of organic materials from solution.

Faraday discussions

Hughes CE, Hamad S, Harris KD, Catlow CR, Griffiths PC.
PMID: 17955804
Faraday Discuss. 2007;136:71-89; discussion 107-23. doi: 10.1039/b616611c.

We are engaged in a multidisciplinary study of fundamental aspects of the crystallization of organic molecular materials from solution, focusing on polymorphic systems under the recognition that such systems represent an ideal opportunity for obtaining a systematic understanding of...

Structure and properties of ZnS nanoclusters.

The journal of physical chemistry. B

Hamad S, Catlow CR, Spanó E, Matxain JM, Ugalde JM.
PMID: 16851278
J Phys Chem B. 2005 Feb 24;109(7):2703-9. doi: 10.1021/jp0465940.

Earlier studies have shown that the most stable structures for (ZnS)n clusters with n = 10-47 are hollow polyhedral clusters ("bubbles"). We report a detailed study of larger clusters, where n = 50, 60, 70, and 80, for which...

Atropisomerism-induced facial selectivity in nitrile oxide cycloadditions with 5-methylenehydantoins.

The Journal of organic chemistry

Said AM, Savage GP.
PMID: 21739981
J Org Chem. 2011 Aug 19;76(16):6946-50. doi: 10.1021/jo2011818. Epub 2011 Jul 21.

N-Aryl 5-methylenehydantoins underwent nitrile oxide cycloaddition with benzonitrile oxide to give 5-spiro isoxazoline adducts with complete regioselectivity. Atropisomerism around the N-aryl bond also led to facial selectivity in these cycloadditions.

The Predictive Value of Multidetector High Resolution Computed Tomography in Evaluation of Suspected Sputum Smear Negative Active Pulmonary Tuberculosis in Egyptian Zagazig University Hospital Patients.

Polish journal of radiology

Alsowey AM, Amin MI, Said AM.
PMID: 29657649
Pol J Radiol. 2017 Dec 15;82:808-816. doi: 10.12659/PJR.903743. eCollection 2017.

The aim of this work is to study the usage of multi-detector HRCT chest in diagnosing pulmonary TB cases whose sputum smears are negative and making a correlation between their CT features and their sputum culture results. This study...

Endourologic Management of a 15-Year-Old Neglected, Fragmented, and Encrusted Ureteral Stent.

Journal of endourology case reports

Mahmood SN, Toffeq HM, Hussen M, Karim A, Jamal C, Said AA, Aziz BO.
PMID: 30671542
J Endourol Case Rep. 2018 Dec 17;4(1):201-204. doi: 10.1089/cren.2018.0083. eCollection 2018.

No abstract available.

Synthesis and crystal structure of a new pyridinium bromide salt: 4-methyl-1-(3-phen-oxy-prop-yl)pyridinium bromide.

Acta crystallographica. Section E, Crystallographic communications

Said MA, Aouad MR, Hughes DL, Almehmadi MA, Messali M.
PMID: 29250397
Acta Crystallogr E Crystallogr Commun. 2017 Nov 03;73:1831-1834. doi: 10.1107/S2056989017015481. eCollection 2017 Dec 01.

In the cation of the title mol-ecular salt, C

Showing 1 to 12 of 246 entries