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246篇 您的检索式:作者名="Touati"
    题名 作者 年代 出处 被引量
1Mg(OH)_2 Nanorods Synthesized by A Facile Hydrothermal Method in the Presence of CTAB显示文摘Magnesium hydroxide(Mg(OH)_2) nanorods were synthesized by a simple and facile hydrothermal method in the presence of cetyltetramethylammonium bromide(CTAB) as a surfactant. Nanorods of magnesium oxide Mg O were also induced by thermal decomposition of Mg(OH)_2 nanorods at 700. By using disk diffusion technique, the Mg(OH)_2 nanorods were found to exhibit higher antibacterial efficiency against several tested bacterial strains.Hassouna Dhaouadi Hedia Chaabane Fathi Touati 2011Nano-Micro Letters2011,3,3:9
2Determinants of quinolone resistance in Escherichia coli causing community-acquired urinary tract infection in Bejaia,Algeria显示文摘Objective:To investigate the mechanisms of quinolone resistance and the association with other resistance markers among Esherichia coli(E.coli) strains isolated from outpatient with urinary tract infection in north of Algeria.Methods:A total of 30 nalidixic acid-resistant E.coli isolates from outpatient with urinary tract infections from January 2010 to April 2011 in north of Algeria(Bejaia) were studied.Antimicrobial susceptibility was determined by disc diffusion assay,minimal inhibitory concentrations(MIC) of quinolone were determined by microdilution.Mutations in the Quinolone Resistance-Determining Region(QRDR) of gyra and parC genes and screening for qnr(A,B and S) and bla genes were done by PCK and UNA sequencing.Results:Most of the E.coli isolates(56.66%) were shown to carry mutations in gyrA and parC,igyra:Ser83Leu + Asp87Asn and parC:Ser80Iler.While.16.66 had only an alteration in gyrA:Ser83Leu.One isolate produced qnrB-like and two qnrS-like.Four isolates were CTXM-15 producers associated with TEM-1 producing in one case.Co-expression of bla_(LTV,M)_(15) and qnrB was determined in one E.coli isolate.Conclusions:Our findings suggested the community emergence of gyrA and parC alterations and Qnr determinants that contributed to the development and spread of fluoroquinolone resistance in Algerian E.coli isolates.Yanat Betitra Vinuesa Teresa Vinas Miguel Touati Abdelaziz 2014Asian Pacific Journal of Tropical Medicine2014,7,6:8
3Flexible impedance and capacitive tensile load sensor based on CNT composite显示文摘In this paper, the fabrication and investigation of flexible impedance and capacitive tensile load sensors based on carbon nanotube(CNT) composite are reported. On thin rubber substrates, CNTs are deposited from suspension in water and pressed at elevated temperature. It is found that the fabricated load cells are highly sensitive to the applied mechanical force with good repeatability. The increase in impedance of the cells is observed to be 2.0 times while the decrease in the capacitance is found to be 2.1 times as applied force increases up to 0.3 N. The average impedance and capacitive sensitivity of the cell are equal to 3.4 N^(-1) and 1.8 N^(-1), respectively. Experimental results are compared with the simulated values,and they show that they are in reasonable agreement with each other.Zubair Ahmad Kh S Karimov Farid Touati 2016Chinese Physics B2016,25,2:3
4DYNAMICS OF NEW CLASS OF HOPFIELD NEURAL NETWORKS WITH TIME-VARYING AND DISTRIBUTED DELAYS显示文摘In this paper,we investigate the dynamics and the global exponential stability of a new class of Hopfield neural network with time-varying and distributed delays.In fact,the properties of norms and the contraction principle are adjusted to ensure the existence as well as the uniqueness of the pseudo almost periodic solution,which is also its derivative pseudo almost periodic.This results are without resorting to the theory of exponential dichotomy.Furthermore,by employing the suitable Lyapunov function,some delay-independent sufficient conditions are derived for exponential convergence.The main originality lies in the fact that spaces considered in this paper generalize the notion of periodicity and almost periodicity.Lastly,two examples are given to demonstrate the validity of the proposed theoretical results.Adnene ARBI Farouk CHERIF Chaouki AOUITI Abderrahmen TOUATI 2016Acta Mathematica Scientia2016,36,3:3
5Growlh in Paediatric Crohn's Disease显示文摘Cezard JP Touati G Alberti C Hugot JP Brinon C Czemichow P 2002Horni Res2002,58,1:1
6A thyroxine dosage of 8 μg/kg per day is appropriate for theinitial theatment of the majority of infants with long enital pothyroidism显示文摘TOUATI G LEGER J TOUBLANC JE 1997Eur J Pe diatr1997,156,:1
7Hypopharyngeal squamous carcinoma:retrospetive study of 149 patients显示文摘Oueslati Z Zeglaoui I Touati S 2004Cancer Radiother2004,8,6:1
8Comparative histological and biometric study of the coronary,radial and left internal thoracic arteries显示文摘Barry MM Foulon P Touati G 2003Surg Radiol Anat2003,25,:1
9Mesenchymal stem cells as cellular vehicles for prodrug gene therapy against tumors显示文摘Amara I Touati W Beaune P 2014Bio- chimie2014,105,:1
10A deletion in the human QP-C gene causes a complex Ill deficiency resulting in hypoglycaemia and lactic acidosis 显示文摘Haut S Brivet M Touati G 2003Hum Genet2003,113,2:1
11PCDD/F emissions from forest fire simulations显示文摘Gullett BK Touati A 2003Atmospheric Environment2003,37,6:1
12Pathogenesis of Helicobacterpylori infection显示文摘Costa AC Figueiredo C Touati E 2009Helicobacter2009,14,1:1
13Urea cycle defects:management and outcome 显示文摘Nassogne MC Heron B Touati G 2005Inherit Metab Dis2005,28,:1
14Hypochlorous acid stress in Escherichia coli: resistance, DNA damage, and comparison with hydrogen peroxide stress显示文摘Dukan SAM Touati D 1996Journal of Bacteriology1996,178,21:1
15Prevalence of mycoplasma pneumoniae - associated respiratory tract infections in hospitalized children: results of a 4 -year prospective study in Tunis 显示文摘Touati A Pereyre S Bouziri A 2010Diagn Microbial Infect Dis2010,68,2:1
16Impact of inborn errors of metabolism on admission and mortality in a pediatric intensive care unit显示文摘Philippe Jouvet Guy Touati Fabriee Lesage 2007Eur J Pediatr2007,166,:1
17A thyroxine dosage of 8μg/kg per day is appropriate for the initial treatment of the majority of infants with congenital hypothyrodism显示文摘Touati G Leger J Toublane JE 1997Eur J Pediatr1997,156,1:1
18Postbuckling analysis of imperfect non-linear viscoelastic cylindrical panels 显示文摘Cederbaum G Touati D 2002International Journal of Non-Linear Mechanics2002,37,45:1
19Formation of chlorinated dioxins and furans in a hazardous-waste-firing industrial boiler显示文摘Gullett B K Touati A Lee C W 2000Environmental Science & Technology2000,34,11:1
20Clinical ap- proach to inherited metabolic disorders in neonates:an overview 显示文摘Saudubray JM Nassogne MC de Lonlay P Touati G 2002Samin Neonatol2002,7,1:1
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