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18篇 您的检索式:作者名="Ardu"
    题名 作者 年代 出处 被引量
1Adaptation of adhesive post and cores to dentin after in vitro occlusal loading: evaluation of post material influence 显示文摘Dietschi D Ardu S Rossier-Gerber A 2006J Adhes Dent2006,8,6:1
2A long-term laboratory test on staining susceptibility of esthetic composite resin materials 显示文摘Ardu S Braut V Gutemberg D 2010Quintessence Int2010,41,8:1
3SPION@liposomes hybrid nanoarchitectures with high density SPION association显示文摘FLORIS A ARDU A MUSINU A 2011Soft Matter2011,7,13:1
4Indications and limits of the microabrasion technique显示文摘Benbachir N Ardu S Krejci I 0,,10:1
5Minimally invasive treatment of white spot enamel lesions显示文摘Ardu S Castioni NV Benbachir N 2007Quintessence Int2007,38,8:1
6重度氟牙症的微创治疗显示文摘本文介绍了1例重度氟牙症的微创治疗.通过采用微磨除技术去除釉质表面过度矿化的白垩色结构,联合应用家庭美白治疗并进行釉质表面形态的重建。该技术无需其他修复方式即可达到改善氟斑牙美观的效果。微创处理结合牙齿家庭美白治疗可作为氟斑牙修复性治疗的一种选择方式。Stefano Ardu Minos Stavridakis Ivo Krejci 董雯(译) 赵梅(译) 2008中国口腔医学继续教育杂志2008,11,4:1
7Adaptation of adhesive post and cores to dentin after in vitro occlusal loading: evaluation of post material influence显示文摘Dietschi D Ardu S Rossier-Gerber A 2006J Adhes Dent2006,8,6:1
8Evaluation of Second Cancer Induction Risk by CT Follow-up in Oncological Long-surviving Patients显示文摘R. Calandrino V. Ardu D. Corletto A. del Vecchio D. Origgi P. Signorotto A. Spinelli G. Tosi A. Bolognesi M. Cariati A. Kluzer S. Muscarella 2013Health Physics2013,,1:1
9Adaptation of adhesive post and cores to dentin after in vitro occlusal loa- ding: evaluation of post material influence显示文摘Dietschi D Ardu S Rossier-Gerber A 2006J Adhes Dent2006,8,6:1
10Adaptation of adhesive post and cores to dentin after in vityo occlusal loading:evaluation of post material influence显示文摘Dietschi D Ardu S R Rossier-Cerber A 2006Adhes Dent2006,8,6:1
11Indications and limits of the microabrasion technique显示文摘Benbachir N Ardu S Krejci I 2007Quintessence Int2007,38,10:1
12Surfactant assisted route to fabricate CoFe2O4individualnanoparticles and spherical asse-mblies显示文摘Cannas Carla Ardu Andrea Peddis Davide Sangregorio Clau-dio 2010Journal of Colloidand Interface Science2010,343,:1
13Acute renal failure in patient treated with anti-tumour necrosis factor alpha显示文摘Justo ávila P Gracia Iguacel C Ortiz Arduán A 0,,04:1
14A new shading concept based on natural tooth color applied to direct composite restorations显示文摘Dietschi D Ardu S Krejci I 2006Quintessence Int2006,37,2:1
15Right sided diverticulitis in western countries:A review显示文摘BACKGROUND Although the treatment guidelines for left sided diverticulitis are clear,the management of right colonic diverticulitis is not well established.This disease can no longer be ignored due to significant spread throughout Asia.AIM To analyse epidemiology,diagnosis and treatment of right-sided diverticulitis in western countries.METHODS MEDLINE and PubMed searches were performed using the key words 'rightsided diverticulitis','right colon diverticulitis','caecal diverticulitis','ascending colon diverticulitis' and 'caecum diverticula' in order to find relevant articles published until 2021.RESULTS A total of 18 studies with 422 patients were found.Correct diagnosis was made only in 32.2%,mostly intraoperatively or via CT scan.The main reason for misdiagnosis was a suspected acute appendicitis(56.8%).The treatment was a nonoperative management(NOM)in 184 patients(43.6%)and surgical in 238 patients(56.4%),seven of which after NOM failure.Recurrence rate was low(5.45%),similar to eastern studies and inferior to left-sided diverticulitis.Recurrent patients were successfully conservatively retreated in most cases.CONCLUSION The management of right-sided diverticulitis is not well clarified in the western world and no selective guidelines have been considered even if principles are similar to those with left-sided diverticulitis.Wrong diagnosis is one of the most important problems and CT scan seems to be the best imaging modality.NOM offers a safe and effective treatment;surgery should be considered only in cases of complicated diverticulitis or if malignancy cannot be excluded.Further studies are needed to clarify the correct treatment.Angelo Gabriele Epifani Diletta Cassini Roberto Cirocchi Caterina Accardo Francesca Di Candido Massimiliano Ardu Gianandrea Baldazzi 2021World Journal of Gastrointestinal Surgery2021,13,12:0
16Characterization and catalytic activity of soft-templated Ni0-CeO_(2) mixed oxides for CO and CO_(2) co-methanation显示文摘Nanosized NiO,CeO_(2) and NiO-CeO_(2) mixed oxides with different Ni/Ce molar ratios were prepared by the soft template method.All the samples were characterized by different techniques as to their chemical composition,structure,morphology and texture.On the catalysts submitted to the same reduction pretreatment adopted for the activity tests the surface basic properties and specific metal surface area were also determined.NiO and CeO_(2) nanocrystals of about 4 nm in size were obtained,regardless of the Ni/Ce molar ratio.The Raman and X-ray photoelectron spectroscopy results proved the formation of defective sites at the NiO-CeO_(2) interface,where Ni species are in strong interaction with the support.The microcalorimetric and Fourier transform infrared analyses of the reduced samples highlighted that,unlike metallic nickel,CeO_(2) is able to effectively adsorb CO_(2),forming carbonates and hydrogen carbonates.After reduction in H2 at 400°C for 1 h,the catalytic performance was studied in the CO and CO_(2) co-methanation reaction.Catalytic tests were performed at atmospheric pressure and 300°C,using CO/CO_(2)/H_(2) molar compositions of 1/1/7 or 1/1/5,and space velocities equal to 72000 or 450000 cm^(3)∙h^(-1)∙gcat^(-1).Whereas CO was almost completely hydrogenated in any investigated experimental conditions,CO_(2) conversion was strongly affected by both the CO/CO_(2)/H_(2) ratio and the space velocity.The faster and definitely preferred CO hydrogenation was explained in the light of the different mechanisms of CO and CO_(2) methanation.On a selected sample,the influence of the reaction temperature and of a higher number of space velocity values,as well as the stability,were also studied.Provided that the Ni content is optimized,the NiCe system investigated was very promising,being highly active for the CO_(x) co-methanation reaction in a wide range of operating conditions and stable(up to 50 h)also when submitted to thermal stress.Luciano Atzori Maria Giorgia Cutrufello Daniela Meloni Barbara Onida Delia Gazzoli Andrea Ardu Roberto Monaci Maria Franca Sini Elisabetta Rombi 2021Frontiers of Chemical Science and Engineering2021,15,2:0
17微打磨技术的适应证及局限性显示文摘本报道通过临床病例明确微打磨技术在前牙着色应用的适应证和局限性。其原理是通过微打磨技术去除发育异常的外表釉质层.同时在必要时.结合使用家庭漂白技术及现代粘接修复技术。在一些特殊病例中.该技术可以微创地去除发育异常的釉质病损。这种基于微打磨技术的微创治疗手段适用于轻度釉质缺陷的治疗。在较严重的病例中.粗磨技术与微创复合树脂粘接修复相结合.是相对微打磨技术更好的选择。Nacer Benbachir, DMD Stefano Ardu, DMD Ivo Krejci, Prof DMD 吴晓冉(译) 郑树国(审) 2008中国口腔医学继续教育杂志2008,11,2:0
18釉质白垩色斑病损的微创治疗显示文摘本文介绍了一项白垩色斑病损的微创治疗方法。该技术通过微量磨除釉质表面的过矿化层,之后每天使用家庭酪蛋白磷酸肽-无定形磷酸钙复合体(casein phosphopeptide—amorphous calcium phosphate complexes,CCP—ACP),达到釉质的再活化。这一技术可以不使用修复方法而去除白垩色斑病损。微磨除联合长期的CCP—ACP家庭应用可作为替代修复手段治疗白垩色斑病损的选择。Stefano Ardu Nathalie Vivien Castioni Nacer Benbachir Ivo Krejci 马军利(译) 刘洪臣(校) 2008中国口腔医学继续教育杂志2008,11,1:0
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