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    题名 作者 年代 出处 被引量
1Seasonality of fibrolytic en- zyme activity in herbivore microbial ecosystems 显示文摘FON F N NSAHLAI I V 2012African Journal of Biotechnology2012,11,13:1
2Value incongruence, job autonomy, and organization-based self-esteem: a self- based perspective on organizational cynicism 显示文摘Fons N Iterson A Roe R A 2007European Journal of Work and Organizational Psychology2007,16,:1
3Biological control of blue mold on apple by a strain of Candida sake under several controlled atmosphere conditions显示文摘Usall J Teixido N Fons E 2000International Journal of Food Microbiology2000,58,12:1
4Early results of systematic drug susceptibility testing in pulmonary tuberculosis retreatment cases in Cameroon 显示文摘NOESK VOELZ N FON E 2012BMC Research Notes2012,5,:1
5Effects of gypsophila saponins on bacterial growth kinetics and on selection of subterranean clover rhizosphere bacteria 显示文摘Fons F Amellal N Leyval C 2003Can J Microbiol2003,49,:1
6Interferon-alpha production by swine dendritic cells is inhibited during acute infection with foot-and-mouth disease virus显示文摘Fon C K Ferman G S Toka F N 2008Viral Immunol2008,21,1:1
7Existence of tetrahedral site symmetry about Ge atoms in a single-crystal film of Ge2Sb2Tea found by x-ray fluorescence holography 显示文摘Hosokawa S Ozaki T Hayashi K Happo N Fujiwara M Horii K Fons P Kolobov A V Tominaga J 2007Applied Physics Letters2007,90,13:1
8VEGF-R2 and neuropilin-1 are involved in VEGF-A-induced differentiation of human bone marrow progenitor cells显示文摘Fons P Herault JP Delesque N Tuyaret J Bono F Herbert JM 2004J Cell Physiol2004,200,3:1
9Artificial intelligence for characterization of diminutive colorectal polyps:A feasibility study comparing two computer-aided diagnosis systems显示文摘BACKGROUND Artificial intelligence(AI)has potential in the optical diagnosis of colorectal polyps.AIM To evaluate the feasibility of the real-time use of the computer-aided diagnosis system(CADx)AI for ColoRectal Polyps(AI4CRP)for the optical diagnosis of diminutive colorectal polyps and to compare the performance with CAD EYE^(TM)(Fujifilm,Tokyo,Japan).CADx influence on the optical diagnosis of an expert endoscopist was also investigated.METHODS AI4CRP was developed in-house and CAD EYE was proprietary software provided by Fujifilm.Both CADxsystems exploit convolutional neural networks.Colorectal polyps were characterized as benign or premalignant and histopathology was used as gold standard.AI4CRP provided an objective assessment of its characterization by presenting a calibrated confidence characterization value(range 0.0-1.0).A predefined cut-off value of 0.6 was set with values<0.6 indicating benign and values≥0.6 indicating premalignant colorectal polyps.Low confidence characterizations were defined as values 40%around the cut-off value of 0.6(<0.36 and>0.76).Self-critical AI4CRP’s diagnostic performances excluded low confidence characterizations.RESULTS AI4CRP use was feasible and performed on 30 patients with 51 colorectal polyps.Self-critical AI4CRP,excluding 14 low confidence characterizations[27.5%(14/51)],had a diagnostic accuracy of 89.2%,sensitivity of 89.7%,and specificity of 87.5%,which was higher compared to AI4CRP.CAD EYE had a 83.7%diagnostic accuracy,74.2%sensitivity,and 100.0%specificity.Diagnostic performances of the endoscopist alone(before AI)increased nonsignificantly after reviewing the CADx characterizations of both AI4CRP and CAD EYE(AI-assisted endoscopist).Diagnostic performances of the AI-assisted endoscopist were higher compared to both CADx-systems,except for specificity for which CAD EYE performed best.CONCLUSION Real-time use of AI4CRP was feasible.Objective confidence values provided by a CADx is novel and self-critical AI4CRP showed higher diagnostic performances compared to AI4CRP.Quirine Eunice Wennie van der Zander Ramon M Schreuder Ayla Thijssen Carolus H J Kusters Nikoo Dehghani Thom Scheeve Bjorn Winkens Mirjam C M van der Ende-van Loon Peter H N de With Fons van der Sommen Ad A M Masclee Erik J Schoon 2024Artificial Intelligence in Gastrointestinal Endoscopy2024,5,1:0
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