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15篇 您的检索式:作者名="Atwan"
    题名 作者 年代 出处 被引量
1Colloidal Au and Au-alloy catalysts for direct borohydride fuelcells: Electrocatalysis and fuel cell performance 显示文摘ATWAN M H MACDONALD C L B NORTHWOOD D O 2006J Power Sources2006,158,1:1
2C-reactive protein and outcome after ischemic stroke显示文摘Muir K W Weir C J Atwan W 1999Stroke1999,30,5:1
3Colloidal Au and Au-alloy catalysts for direct borohydride fuel cells: Electrocatalysis and fuel cell performance显示文摘Mohammed H. Atwan Charles L.B. Macdonald Derek O. Northwood Elod L. Gyenge 2005Journal of Power Sources2005,,1:1
4Colloidal Au and Au-alloy catalysts for direct borohydride fuel cells : Electrocatalysis and fuel cell performance显示文摘Atwan M H Macdonald C L B Northwood D O 2005J Power Sources2005,150,:1
5Cutaneous sarcoidosis: updates in the pathogenesis 显示文摘Ali MM Atwan AA Gonzalez ML 2010J Eur Acad Dermatol Venereol2010,24,3:1
6Comparison of dental water quality management procedures 显示文摘 Andrens NL Atwan S 1997JADA1997,128,:1
7Early intervention to remove mesiodens and avoid orthodontic therapy 显示文摘Atwan SM Turner D Khalid A 2000Gen Dent2000,48,2:1
8Colloidal Au and Au-alloy catalysts for direct borohydride fuelcells: Electrocatalysis and fuel cell performance 显示文摘ATWAN M H MACDONALD C L B NORTHWOOD D O 2006J Power Sources2006,158,1:1
9Electrocatalysis of borohydride oxidation on colloidal Pt and Pt-alloys (Pt-Ir, Pt-Ni, and Pt-Au) and application for direct borohydride fuel cell anodes 显示文摘GYENGE E ATWAN M H NORTHWOOD D O 2006J Electrochem Soc2006,153,1:1
10Electrocatalysis of borohydride oxidation on colloidal pt and pt-alloys ( Pt-Ir, Pt-Ni, and Pt-Au) and application for direct borohydride fuel cell anodes显示文摘Gyenge E Atwan M H Northwood D O 2006J Electrochem Soc2006,153,1:1
11Electrocatalysis of borohydride oxidation on colloidal Pt and Pt-alloys(Pt-1r, Pt-N, and Pt- Au)and application for direct borohydride fuel cell anodes显示文摘Gyenge E Atwan M H Northwood D O 2006J Electrochem Soc2006,153,1:1
12Colloidal Au and Au-alloy catalysts for direct borohydride fuel eels: electrocatalysis and fuel cell performance显示文摘Atwan M H Macdonald C L B Northwood D O 2006J Power Sources2006,158,1:1
13Colloidal Au and Au-alloy catalysts for direct borohydride fuel cells:Electrocatalysis and fuel cell performance显示文摘Atwan M H Macdonald C L B Northwood D O 2005J Power Sources2005,150,:1
14Cutaneous sarcoidosis:updates in the pathogenesis显示文摘Ali MM Atwan AA Gonzalez ML 0,,07:1
15Overlapping Shadow Rendering for Outdoor Augmented Reality显示文摘Realism rendering methods of outdoor augmented reality(AR)is an interesting topic.Realism items in outdoor AR need advanced impacts like shadows,sunshine,and relations between unreal items.A few realistic rendering approaches were built to overcome this issue.Several of these approaches are not dealt with real-time rendering.However,the issue remains an active research topic,especially in outdoor rendering.This paper introduces a new approach to accomplish reality real-time outdoor rendering by considering the relation between items in AR regarding shadows in any place during daylight.The proposed method includes three principal stages that cover various outdoor AR rendering challenges.First,real shadow recognition was generated considering the sun’s location and the intensity of the shadow.The second step involves real shadow protection.Finally,we introduced a shadow production algorithm technique and shades through its impacts on unreal items in the AR.The selected approach’s target is providing a fast shadow recognition technique without affecting the system’s accuracy.It achieved an average accuracy of 95.1%and an area under the curve(AUC)of 92.5%.The outputs demonstrated that the proposed approach had enhanced the reality of outside AR rendering.The results of the proposed method outperformed other state-of-the-art rendering shadow techniques’outcomes.Naira Elazab Shaker El-Sappagh Ahmed Atwan Hassan Soliman Mohammed Elmogy Louai Alarabi Nagham Mekky 2021Computers, Materials & Continua2021,,5:0
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