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| 1 | Mg(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 | 2011 | Nano-Micro Letters2011，3，3： | 9 |
| 2 | Arrangement of phases and heating constraints in a busbar显示文摘 | Hedia H Henrotte F Meys B | 1999 | IEEE Transactions on Magnetics1999，35，3： | 1 |
| 3 | Stress and strain distribution behavior in the bone due to the effect of cancellous bone,dental implant material and the bone height显示文摘 | Hedia HS | 2002 | Biomed Mater Eng2002，12，2： | 1 |
| 4 | Arrangement of Phases and Heating Constraints in a Busbar显示文摘 | HEDIA H | 1999 | IEEE Trans actions on Magnetics1999，35，3： | 1 |
| 5 | Stress and strain distribution behavior in the bone due to the effect of cancellous bone, dental implant mate rial and the bone height显示文摘 | Hedia H-S | 2002 | Biomedical Material Eng2002，12，2： | 1 |
| 6 | Design optimization of functional y graded dental implant显示文摘 | Hedia HS Mahmoud NA | | 0，，02： | 1 |
| 7 | Faecal calprotectin and magnetic resonance imaging in detecting Crohn's disease endoscopic postoperative recurrence显示文摘AIM To assess magnetic resonance imaging(MRI) and faecal calprotectin to detect endoscopic postoperative recurrence in patients with Crohn's disease(CD).METHODS From two tertiary centers, all patients with CD who underwent ileocolonic resection were consecutively and prospectively included. All the patients underwent MRI and endoscopy within the first year after surgery or after the restoration of intestinal continuity [median = 6 mo(5.0-9.3)]. The stools were collected the day before the colonoscopy to evaluate faecal calprotectin level. Endoscopic postoperative recurrence(POR) was defined as Rutgeerts' index ≥ i2b. The MRI was analyzed independently by two radiologists blinded from clinical data.RESULTS Apparent diffusion coefficient(ADC) was lower in patients with endoscopic POR compared to those with no recurrence(2.03 ± 0.32 vs 2.27 ± 0.38 × 10^(-3) mm^2/s, P = 0.032). Clermont score(10.4 ± 5.8 vs 7.4 ± 4.5, P = 0.038) and relative contrast enhancement(RCE)(129.4% ± 62.8% vs 76.4% ± 32.6%, P = 0.007) were significantly associated with endoscopic POR contrary to the magnetic resonance index of activity(Ma RIA)(7.3 ± 4.5 vs 4.8 ± 3.7; P = 0.15) and MR scoring system(P = 0.056). ADC < 2.35 × 10^(-3) mm^2/s [sensitivity = 0.85, specificity = 0.65, positive predictive value(PPV) = 0.85, negative predictive value(NPV) = 0.65] and RCE > 100%(sensitivity = 0.75, specificity = 0.81, PPV = 0.75, NPV = 0.81) were the best cutoff values to identify endoscopic POR. Clermont score > 6.4(sensitivity = 0.61, specificity = 0.82, PPV = 0.73, NPV = 0.74), Ma RIA > 3.76(sensitivity = 0.61, specificity = 0.82, PPV = 0.73, NPV = 0.74) and a MR scoring system ≥ MR1(sensitivity = 0.54, specificity = 0.82, PPV = 0.70, and NPV = 0.70) demonstrated interesting performances to detect endoscopic POR. Faecal calprotectin values were significantly higher in patients with endoscopic POR(114 ± 54.5 μg/g vs 354.8 ± 432.5 μg/g; P = 0.0075). Faecal calprotectin > 100 μg/g demonstrated high performances to detect endoscopic POR(sensitivity = 0.67, specificity = 0.93, PPV = 0.89 and NPV = 0.77).CONCLUSION Faecal calprotectin and MRI are two reliable tools to detect endoscopic POR in patients with CD. | Pierre Baillet Guillaume Cadiot Marion Goutte Felix Goutorbe Hedia Brixi Christine Hoeffel Christophe Allimant Maud Reymond Hélène Obritin-Guilhen Benoit Magnin Gilles Bommelaer Bruno Pereira Constance Hordonneau Anthony Buisson | 2018 | World Journal of Gastroenterology2018，24，5： | 1 |
| 8 | Design of functionally graded dental implant in the presence of cancellous bone 显示文摘 | Hedia H S | 2005 | Journal of Biomedical Materials Research -Part B Applied Biomaterials2005，75，1： | 1 |
| 9 | Screen-printed tin-doped indium oxide (ITO) films for NH3 gas sensing 显示文摘 | Hedia M Moncef S Srahim B | 2006 | Materials Science and Engineering C2006，，26： | 1 |
| 10 | Design of functionally graded dental implant in the presence of cancellous bone 显示文摘 | Hedia H S | 2005 | Journal of Biomedical Materials Research Part B:Applied Biomaterials2005，75，1： | 1 |
| 11 | Numerical Optimization of Dental Implant Through the Concept of Functionally Graded Materials 显示文摘 | Hedia Hassan S | 2011 | Materials Testing2011，53，9： | 1 |
| 12 | Design optimization of cementless hip prosthesis coating through functionally graded material 显示文摘 | Hedia H S Fouda N | 2014 | Computational Materials Science2014，87，： | 1 |
| 13 | Shape optimization of metal backing for cemented acetabular cup显示文摘 | Hedia HS Abdel-Shafi AA Fouda N | 2000 | Biomed Mater Eng2000，10，2： | 1 |
| 14 | Updating the management of patients with rectal neuroendocrine tumors显示文摘 | Louis de Mestier Hedia Brixi Rodica Gincul Thierry Ponchon Guillaume Cadiot | 2013 | Endoscopy2013，，： | 1 |
| 15 | Shape optimization of metal backing for cemented acetabular cup显示文摘 | Hedia H S | 2000 | Biomcd Mater Eng2000，10，2： | 1 |
| 16 | Stress and strain distribution behavior in the bone due to the effect of cancellous bone,dental implant material and bone height显示文摘 | Hedia HS | 2002 | Biomed Mater Eng2002，12，2： | 1 |
| 17 | Design optimization of functionally graded dental implant 显示文摘 | Mahmoud N A | 2004 | Bio-Medical Materials and Engineering2004，14，2： | 1 |
| 18 | Design optimization of functionally gr- aded dental implant显示文摘 | Hedia HS Mahmoud NA | 2004 | Biomed Mater Eng2004，14，2： | 1 |
| 19 | Subcutaneous Ustekinumab Provides Clinical Benefit for Two-Thirds of Patients With Crohn’s Disease Refractory to Anti–Tumor Necrosis Factor Agents显示文摘 | Pauline Wils Yoram Bouhnik Pierre Michetti Bernard Flourie Hedia Brixi Anne Bourrier Matthieu Allez Bernard Duclos Jean-Charles Grimaud Anthony Buisson Aurélien Amiot Mathurin Fumery Xavier Roblin Laurent Peyrin-Biroulet Jér?me Filippi Guillaume Bouguen V | 2016 | Clinical Gastroenterology and Hepatology2016，，2： | 1 |
| 20 | Effect of cancellous bone on functionally graded den- tal implant concept显示文摘 | Hedia HS | 2005 | Biomed Mater Eng2005，15，3： | 1 |
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