维普中文期刊产品整合服务
820篇 您的检索式:作者名="Eggert"
    题名 作者 年代 出处 被引量
1Stellenwert der Real-Time Elastografie zur Steuerung der systematischen Prostatabiopsie bei M?nnern mit unauff?lligem digital-rektalen Tastbefund显示文摘M. Brock T. Eggert B. L?ppenberg K. Braun F. Roghmann R. Palisaar J. Noldus C. von Bodman 2013Aktuel Urol2013,,01:2
2Neuroblastoma: Biology, Prognosis, and Treatment显示文摘Julie R. Park Angelika Eggert Huib Caron 2010Hematology/Oncology Clinics of North America2010,,1:2
3Semiautomated 3D Root Segmentation and Evaluation Based on X-Ray CT Imagery显示文摘Background.Computed X-ray tomography(CTX)is a high-end nondestructive approach for the visual assessment of root architecture in soil.Nevertheless,in order to evaluate high-resolution CTX data of root architectures,manual segmentation of the depicted root systems from large-scale volume data is currently necessary,which is both time consuming and error prone.The duration of such a segmentation is of importance,especially for time-resolved growth analysis,where several instances of a plant need to be segmented and evaluated.Specifically,in our application,the contrast between soil and root data varies due to different growth stages and watering situations at the time of scanning.Additionally,the root system itself is expanding in length and in the diameter of individual roots.Objective.For semiautomated and robust root system segmentation from CTX data,we propose the RootForce approach,which is an extension of Frangi’s“multi-scale vesselness”method and integrates a 3D local variance.It allows a precise delineation of roots with diameters down to severalμm in pots with varying diameters.Additionally,RootForce is not limited to the segmentation of small below-ground organs,but is also able to handle storage roots with a diameter larger than 40 voxels.Results.Using CTX volume data of full-grown bean plants as well as time-resolved(3D+time)growth studies of cassava plants,RootForce produces similar(and much faster)results compared to manual segmentation of the regarded root architectures.Furthermore,RootForce enables the user to obtain traits not possible to be calculated before,such as total root volume(Vroot),total root length(Lroot),root volume over depth,root growth angles(θmin,θmean,andθmax),root surrounding soil density Dsoil,or form fraction F.Discussion.The proposed RootForce tool can provide a higher efficiency for the semiautomatic high-throughput assessment of the root architectures of different types of plants from large-scale CTX.Furthermore,for all datasets within a growth experiment,only a single set of parameters is needed.Thus,the proposed tool can be used for a wide range of growth experiments in the field of plant phenotyping.Stefan Gerth Joelle Claußen Anja Eggert Norbert Wörlein Michael Waininger Thomas Wittenberg Norman Uhlmann 2021Plant Phenomics2021,3,1:2
4瑞典海岸带可持续发展的经济评价显示文摘瑞典海岸带是自然界提供的各种商品和服务利益冲突的场所。自由出入的条件以及许多服务的公有性质增加了解决这些冲突的难度。'可持续性'是一个模糊的但被广泛接受的、找到不同利益之间合理的折衷方案的准则。联合国关于可持续发展的观点表明,海岸带管理的目的应该是可持续的生态、经济及社会文化发展。通过进一步分析经济可持续性,人们认为,关于社会变化是否意味着益或损的经济分析应该考虑环境的经济价值。本文简要地评述了在瑞典海岸带背景下开展这种经济评价所采用的方法。值得注意是,财产权的情况对于评价研究的结果很重要。本文介绍了这一总的背景之后对瑞典海岸带问题的四项研究的设计和结果进行了扼要的陈述。其中一项研究是关于改善斯德哥尔摩群岛一个海水浴场水质的经济价值。其他三项研究分别是关于改善斯德哥尔摩群岛游钓渔业的经济价值的旅行成本研究,关于恢复鳟生境的价值的更新成本研究,以及关于改善瑞典西海岸沿岸水质的经济价值的选择试验研究。ToreSderqvist Hkan Eggert Bjrn Olsson sa Soutukorva 林宝法 2005AMBIO-人类环境杂志2005,34,2:2
5Heme is a potent inducer of inflammation in mice and is counteracted by heme oxygenase显示文摘 Eggert A 2001Blood2001,98,:1
6Microwaves emitted by cellular telephones affect human slow brain potentials 显示文摘Freude G Ullsperger P Eggert S 2000Eur J Appl Physiol2000,81,12:1
7Neuroblastoma:biology,prognosis,and treatment显示文摘Park JR Eggert A Caron H 2010Hematol Oncol Clin North Am2010,24,1:1
8Simultaneous Registration of Multiple Range Views for Use In Reverse Engineering显示文摘Eggert D W Fitzgibbon A W Fisher R B 1998Computer Vision and Images Understanding1998,69,3:1
9Lipase for biotechnology显示文摘Jaeger K E Eggert T 2002Curr Opin Biotechnol2002,13,:1
10High-Level CAD model acquisition from range image显示文摘Fitzgibbon A W Eggert D Fisher R B 1997Computer-Aided Design1997,29,4:1
11Neuroblastoma : Biology, prognsis, and treatment显示文摘Park JR Eggert A Caron H 2008Pediatr Clin N Am2008,55,1:1
12Susceptibility of the spin 1/2 Heisenberg antiferromagnetic chain显示文摘Eggert S Affleck I Takahashi M 1994Phys Rev Lett1994,73,2:1
13Anorectal melanoma : surgical management guidelines according to tumour thickness显示文摘Weyandt GH Eggert AO Houf M 2003Br J Cancer2003,89,:1
14Effects of conjugated linoleic acid on the belly firmness and fatty acid composition of genetically lean pigs显示文摘Eggert J M Belury M A Kempa-Steczko A et d 2001J Anita Sci2001,79,11:1
15Neuroblastoma: Biology, prognosis, and treatment显示文摘Park JR Eggert A Caron H 2008Pediatr Clin North Am2008,55,1:1
16Multiparametric ultrasound of the prostate:adding contrast enhanced ultrasound to real-time elastography to detect histopathologically confirmed cancer显示文摘Brock M Eggert T Palisaar RJ 2013J Urol2013,189,1:1
17Urinary concentration and tissue messenger RNA expression of monocyte chemoattractant protein-1 as an indicator of the degree of hydronephrotic atrophy in partial ureteral obstruction显示文摘Stephan M Conrad S Eggert T 0,,:1
18Long-term desmopres- sin response in primary nocturnal enuresis : open-label, multina- tional study 显示文摘Lottmann H Baydala L Eggert P 2009Int J Clin Pract2009,63,:1
19Customer perceived value: a substitute for satisfaction in business markets 显示文摘Eggert A Ulaga W 2002Journal of Business and Industrial Marketing2002,17,23:1
20Early lubular proteinuria and the development of nephritis in Henoeh-Schonlein purpura 显示文摘Muller D Greve D Eggert P 2000Pe- diatr Nephrol2000,15,12:1
返回顶部 每页显示:
共41页 首页 上一页 第1页 下一页 末页 /41 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费