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74篇 您的检索式:作者名="Ishwaran"
    题名 作者 年代 出处 被引量
1联合国教科文组织“人与生物圈”计划40周年 全球回顾与展望显示文摘2011年是联合国教科文组织提出并实施“人与生物圈”计划40周年,中国人与生物圈国家委员会将举行各种庆祝活动,出版《人与生物圈》杂志系列特别纪念专辑是其中之一。为了让读者更好地更深入地了解这一项伟大的全球性政府间科学计划,本刊记者专门采访了联合国教科文组织地球科学与生态科学处处长兼人与生物圈计划国际秘书处秘书长NatarajanIshwaran先生(简称Ishwaran)。Natarajan Ishwaran 陈向军 先义杰 王瑾 2011人与生物圈2011,,3:3
2Monitoring vegetation dynamics in East Rennell Island World Heritage Site using multi-sensor and multi-temporal remote sensing data显示文摘East Rennell of Solomon Island is the first natural site under customary law to be inscribed on UNESCO’s World Heritage List.Potential threats due to logging,mining and agriculture led to the site being declared a World Heritage in Danger in 2013.For East Rennell World Heritage Site(ERWHS)to‘shed’its‘Danger’status the management must monitor forest cover both within and outside of ERWHS.We used satellite data from multiple sources to track forest cover changes for the entire East Rennell island since 1998.95%of the island is still covered by undisturbed forests;annual average normalized difference vegetation index(NDVI)for the whole island was above 0.91 in 2015.However,vegetation cover in the island has been slowly decreasing,at a rate of–0.0011 NDVI per year between 2000 and 2015.This decrease less pronounced inside ERWHS compared to areas outside.While potential threats due to forest clearing outside ERWHS remain the forest cover change from 2000 to 2015 has been below 15%.We suggest ways in which the Government of Solomon Islands could use our data as well as unmanned air vehicles and field surveys to monitor forest cover change and ensure the future conservation of ERWHS.Mengmeng Wang Guojin He Natarajan Ishwaran Tianhua Hong Andy Bell Zhaoming Zhang Guizhou Wang Meng Wang 2020International Journal of Digital Earth2020,13,3:3
3Building an Ecological Civilization in China: Towards a Practice Based Learning Approach显示文摘Natarajan Ishwaran Tianhua Hong Zhijun Yi 2015Journal of Earth Science and Engineering2015,5,6:2
4Optimum Lymphadenectomy for Esophageal Cancer显示文摘Nabil P. Rizk Hemant Ishwaran Thomas W. Rice Long-Qi Chen Paul H. Schipper Kenneth A. Kesler Simon Law Toni E. M. R. Lerut Carolyn E. Reed Jarmo A. Salo Walter J. Scott Wayne L. Hofstetter Thomas J. Watson Mark S. Allen Valerie W. Rusch Eugene H. Blacksto 2010Annals of Surgery2010,,1:2
5Comparison of CT and MR imaging in staging of neck metastases显示文摘Curtin HD Ishwaran H Mancuso AA 1998Radiology1998,207,1:1
6Cancer of the esophagus and esophagogastric junction:data-driven staging for the seventh edition of the American Joint Committee on Cancer/International Union Against Cancer Cancer Staging Manuals显示文摘Rice TW Rusch VW Ishwaran H 0,,16:1
7Comparison of CT and MR imaging in staging of neck metastases显示文摘Curtin H D Ishwaran H Mancuso A A 1998Radiolo- gy1998,207,:1
8Random sur- vival forests 显示文摘Ishwaran H Kogalur U B Blackstone E H 2008The Annals of Applied Statistics2008,2,3:1
9Cancer of the esophagus and esophagogastric junction:data-driven staging for the seventh edition of the American Joint Committee on Cancer/International Union Against Cancer Cancer Staging Manuals显示文摘Rice TW Rusch VW Ishwaran H 2010Cancer2010,116,16:1
10Cancer of the esophagus and esophagogastric junction: data- driven staging for the seventh edition of the American Joint Committee on Cancer/International Union Against Cancer CancerStaging Mmmals显示文摘Rice T W Ruseh V W Ishwaran H 2010Cancer2010,116,16:1
11Optimum lymphadenectomy for csophagcal cancer显示文摘Rizk N P Ishwaran H Rice TW 0,,01:1
12Comparison of CT and MR imaging in staging of neck metastases 显示文摘Curtin HD Ishwaran H Mancuso AA 1998Radiology1998,207,1:1
13Random Survival Forests 显示文摘Ishwaran H Kogalur U B Blackstone E H Lauer M S 2008The Annals of Applied Statis- tics2008,2,3:1
14An integrative pathway-based clinical-genomic model for cancer survival prediction显示文摘Chen X Wang L Ishwaran H 0,,17:1
15Optimum lym- phadenectomy for esophageal cancer显示文摘Rizk NP Ishwaran H Rice TW 2010Ann Surg2010,251,1:1
16Consistency of Random Survival Forests显示文摘Ishwaran H Udaya B Kogalur 2010Statistics and Probability Letters2010,8,:1
17Markov chain Monte Carlo in approximate Dirichlet and beta two-parameter process hierarchical models 显示文摘Ishwaran H Zarepour M 2000Biometrika2000,87,2:1
18Staging of neuroblastoma at imaging:report of the radiology diagnostic oncology group显示文摘 Ishwaran H Fletcher BD 2002Radiology2002,223,1:1
19The Digital Belt and Road program in support of regional sustainability显示文摘The Belt and Road initiative has a significant focus on infrastructure,trade,and economic development across a vast region,and it also provides significant opportunities for sustainable development.The combined pressure of climate variability,intensified use of resources,and the fragility of ecosystems make it very challenging,however,to achieve future sustainability.To develop the path in a sustainable way,it is important to have a comprehensive understanding of these issues across nations and evaluate them in a scientific and well-informed approach.In this context,the Digital Belt and Road(DBAR)program was initiated as an international venture to share expertise,knowledge,technologies,and data to demonstrate the role of Earth observation science and technology and big Earth data applications to support large-scale development.In this paper,we identify pressing challenges,present the research priorities and foci of the DBAR program,and propose solutions where big Earth data can make significant contributions.This paper calls for further joint actions and collaboration to build a digital silk road in support of sustainable development at national,regional and global levels.Huadong Guo Jie Liu Yubao Qiu Massimo Menenti Fang Chen Paul F.Uhlir Li Zhang John van Genderen Dong Liang Ishwaran Natarajan Lanwei Zhu Jiuliang Liu 2018International Journal of Digital Earth2018,11,7:1
20Optimum lymphadenectomy for esophageal cancer显示文摘Rizk NP Ishwaran H Rice TW 2010Ann Surg2010,251,1:1
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