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| 1 | Potentially dangerous glacial lakes across the Tibetan Plateau revealed using a large-scale automated assessment approach显示文摘Glacial lake outburst floods(GLOFs) are a major concern in the Himalaya and on the Tibetan Plateau(TP),where several disasters occurring over the past century have caused significant loss of life and damage to infrastructure. This study responds directly to the needs of local authorities to provide guidance on the most dangerous glacial lakes across TP where local monitoring and other risk reduction strategies can subsequently be targeted. Specifically, the study aims to establish a first comprehensive prioritisation ranking of lake danger for TP, considering both the likelihood and possible magnitude of any outburst event(hazard), and the exposure of downstream communities. A composite inventory of 1,291 glacial lakes(>0.1 km^2) was derived from recent remote sensing studies, and a fully automated and object assessment scheme was implemented using customised GIS tools. Based on four core determinates of GLOF hazard(lake size, watershed area, topographic potential for ice/rock avalanching, and dam steepness), the scheme accurately distinguishes the high to very high hazard level of 19 out of 20 lakes that have previously generated GLOFs. Notably, 16% of all glacial lakes threaten human settlements, with a hotspot of GLOF danger identified in the central Himalayan counties of Jilong, Nyalam, and Dingri, where the potential trans-boundary threat to communities located downstream in Nepal is also recognised. The results provide an important and object scientific basis for decision-making, and the methodological approach is ideally suited for replication across other mountainous regions where such first-order studies are lacking. | Simon Keith Allen Guoqing Zhang Weicai Wang TANDong Yao Tobias Bolch | 2019 | Science Bulletin2019，64，7： | 20 |
| 2 | Landsat-based inventory of glaciers in western Canada, 1985–2005显示文摘 | Tobias Bolch Brian Menounos Roger Wheate | 2009 | Remote Sensing of Environment2009，，1： | 2 |
| 3 | Glacier Fluctuations between 1975 and 2008 in the Greater Himalaya Range of Zanskar,Southern Ladakh显示文摘Glaciers in the Himalaya are often heavily covered with supraglacial debris,making them difficult to study with remotely-sensed imagery alone.Various methods such as band ratios can be used effectively to map clean-ice glaciers;however,a thicker layer of debris often makes it impossible to distinguish between supraglacial debris and the surrounding terrain.Previously,a morphometric mapping approach employing an ASTER-derived digital elevation model has been used to map glaciers in the Khumbu Himal and the Tien Shan.This study on glaciers in the Greater Himalaya Range in Zanskar,southern Ladakh,aims (i) to use the morphometric approach to map large debris-covered glaciers;and (ii) to use Landsat and ASTER data and GPS and field measurements to document glacier change over the past four decades.Field work was carried out in the summers of 2008.For clean ice,band ratios from the ASTER dataset were used to distinguish glacial features.For debris-covered glaciers,topographic features such as slope were combined with thermal imagery and supervised classifiers to map glacial margins.The method is promising for large glaciers,although problems occurred in the distal and lateral parts and in the fore field of the glaciers.A multi-temporal analysis of glaciers in Zanskar showed that in general they have receded since at least the mid-to late-1970s.However,some few glaciers that advanced or oscillated - probably because of specific local environmental conditions - do exist. | Ulrich KAMP Martin BYRNE Tobias BOLCH | 2011 | Journal of Mountain Science2011，8，3： | 2 |
| 4 | CT dosimetry computer codes:their influence on radiation dose estimates and the necessity for their revision under new ICRP radiation protection standards显示文摘 | Kim KP Lee J Bolch WE | 2011 | Radiat Prot Dosim2011，146，13： | 1 |
| 5 | The state and fate of Himalayan glacier显示文摘 | BOLCH T KULKARNi A KAAB A | 2012 | Science2012，336，6079： | 1 |
| 6 | Interactions with 3D isotropie and homogeneous radiation fields: a Monte Carlo Simulation algorithm 显示文摘 | Rajon D A Bolch W E | 2003 | Computer Methods and Programs in Biomedicine2003，70，2： | 1 |
| 7 | A polygon-surface reference Korean male phantom (PSRK-Man) and its direct implementation in Geant4 Monte Carlo simulation 显示文摘 | Kim C H Jeong J H Bolch W E | 2011 | Phys Med Biol2011，56，： | 1 |
| 8 | The dosimetry of nonuniform activity distributions - radionuelide S values at the voxel level 显示文摘 | Wesley E Bolch Lionel G Bouchet James S Robertson | 1999 | J Nuel Med1999，40，： | 1 |
| 9 | A glacier inventory for the western Nyainqentanglha Range and the Nam Co Basin,Tibet,And glacier changes1976-2009显示文摘 | Bolch T Yao T D Kang S C | 2010 | The Cryosphere Discuss2010，4，3： | 1 |
| 10 | PCR protocols for genetic identification of dinoflagellates directly from single cysts and plankton cells显示文摘 | Bolch C J S | 2001 | Phycologia2001，40，2： | 1 |
| 11 | Marching cube algorithm: review and trilinear interpolation adaptation for image-based dosimetric models 显示文摘 | Rajon DA Bolch WE | 2003 | Computerized Medical Imaging and Graphics2003，27，5： | 1 |
| 12 | A glacier inventory for the western Nyainqentanglha Range and the Nam Co Basin, Tibet, and glacier changes 1976--2009显示文摘 | Bolch T Yao T Kang S | 2010 | The Cryosphere2010，4，3： | 1 |
| 13 | Growth and domoic acid production by Pseudo-nitzschia seriata ( Bacillarlophyceae) under phosphate and silicate limitation 显示文摘 | Fehing J Davidson K Bolch C J | 2004 | J Phycol2004，40，： | 1 |
| 14 | Computer-assited thoracic pedicle screw placement:an in vitro feasibility study 显示文摘 | Kim KD Johnson JP Bolch O Masciopinto JE | 2001 | Spine2001，26，4： | 1 |
| 15 | REVISIONS TO THE ORNL SERIES OF ADULT AND PEDIATRIC COMPUTATIONAL PHANTOMS FOR USE WITH THE MIRD SCHEMA显示文摘 | Eun Young Han Wesley E. Bolch Keith F. Eckerman | 2006 | Health Physics2006，，4： | 1 |
| 16 | The State and Fate of Himalayan Glaciers显示文摘 | BOLCH T KULKARNI A KAAB A | 2012 | Science2012，336，6079： | 1 |
| 17 | The state and fate of Himalayan glaciers显示文摘 | Bolch T Kulkarni A K??b A | 2012 | Science2012，336，6079： | 1 |
| 18 | Genetic characterization of strains of cyanobacteria using PCR-RFLP of the cpcBA intergenic spacer and flanking regions显示文摘 | Bolch CJS Blackburn SI Neilan BA | 1996 | J Phycol1996，32，： | 1 |
| 19 | Antarctic distribution, pigment and lipid composition, and molecular identification of the brine dinoflagellate Polarella glacialis (dinophyceae) 显示文摘 | Thomson P G Wright S W Bolch C J S | 2004 | J Phycol2004，40，5： | 1 |
| 20 | Transport of diatom and dinoflagellateresting spores in ship’s ballast water:implications for planktonbiogeography and aquaculture显示文摘 | Hallegraeff GM Bolch CJ | 1992 | Journal of Plankton Research1992，14，8： | 1 |
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