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| 1 | A view of cloud computing显示文摘 | Michael Armbrust Armando Fox Rean Griffith Anthony D. Joseph Randy Katz Andy Konwinski Gunho Lee David Patterson Ariel Rabkin Ion Stoica Matei Zaharia | 2010 | Communications of the ACM2010,,4: | 13 |
| 2 | Spring migration duration exceeds that of autumn migration in Far East Asian Greater White-fronted Geese (Anser albifrons)显示文摘Background:Migration theory suggests,and some empirical studies show, that in order to compete for the best breeding sites and increase reproductive success,long-distance avian migrants tend to adopt a time minimization strategy during spring migration, resulting in shorter duration spring migration compared to that in autumn.Methods:Using GPS/GSM transmitters,we tracked the full migrations of 11 Greater White-fronted Geese (Anser albifrons) between southeast China and the Russian Arctic,to reveal the migration timing and routes of the East Asian population, and compare the difference in duration between spring and autumn migration of this population.Results:We found that migration in spring (79 ± 12 days) took more than twice as long to cover the same distance as in autumn (35 ±7 days).This difference in migration duration was mainly determined by significantly more time spent in spring (59±16 days) than in autumn (23± 6days) at significantly more stopover sites. Conclusions:We suggest that these geese, thought to be partial capital breeders, spent almost three quarters of total migration time at spring stopover sites to acquire energy stores for ultimate investment in reproduction, although we cannot reject the hypothesis that timing of the spring thaw also contributed to stopover duration.In autumn,they acquired necessary energy stores on the breeding grounds sufficient to reach Northeast China staging areas almost without stop, which reduced stopover times in autumn and resulted in the faster autumn migration than spring. | Xueqin Deng Qingshan Zhao Lei Fang Zhenggang Xu Xin Wang Haoren He Lei Cao Anthony David Fox | 2019 | Avian Research2019,10,3: | 9 |
| 3 | A view of cloud computing显示文摘 | Michael Armbrust Armando Fox Rean Griffith Anthony D. Joseph Randy Katz Andy Konwinski Gunho Lee David Patterson Ariel Rabkin Ion Stoica Matei Zaharia | 2010 | Communications of the ACM2010,,4: | 5 |
| 4 | Assessing site-safeguard effectiveness and habitat preferences of Bar-headed Geese (Anser indicus) at their stopover sites within the Qinghai-Tibet Plateau using GPS/ GSM telemetry显示文摘Background:The Bar-headed Goose(Anser indicus)breeds across the high plains and plateau of Central Asia and winters in the Qinghai-Tibet Plateau(QTP),the Yunnan-Guizhou Plateau and the Indian sub-continent.Of the two recognized discrete flyways of the Bar-headed Goose,the Eastern Tibetan Flyway(ETF)is the larger,comprising at least six migration routes.However,we remain ignorant about their migratory connectivity,habitat use and effectiveness of site-safeguard mechanisms set in place for the species.Methods:We tracked 30 ETF Bar-headed Geese from Chinese and Mongolian breeding areas to their wintering grounds using GPS/GSM transmitters,to determine their migration routes and stopover staging patterns within the QTP,overlaying these upon GIS layers of protected area status and habitat type,to model their habitat selection.Results:In total,14 tagged Bar-headed Geese provided information on their entire autumn migration and 4 geese on their entire spring migration.Qinghai Lake marked birds overwintered in the QTP(n=2),geese tagged in Mongolia wintered either in the QTP(n=3)or in India/Bangladesh(n=9),representing three of the migration routes within the ETF.In total,tagged birds staged at 79 different stopover sites within QTP in autumn and 23 in spring,of which 65%(autumn)and 59%(spring)of all fixes fell within the boundaries of either National Nature Reserves(NNRs)or Important Birds Areas(IBAs)in the QTP.Bar-headed Geese predominantly occurred on four land-cover types:grassland(mostly by day),water bodies(at night),wetlands and bare substrates(salt flats,dry lake/river substrates and plough)with little change in proportion.Generalized linear mixed models comparing presence with pseudo-absence data suggested geese strongly selected for wetlands as staging habitat,avoiding bare substrates in spring.Conclusions:Based on our limited observations of these tagged geese,this study is the first to show that the current designated National Nature Reserves in place in the staging areas within the QTP appear adequate to protect this increasing population.In addition,Hala Lake in Qinghai Province and adjacent areas used as initial QTP staging during autumn migration(currently outside of designated as NNRs/IBAs)are recommended for protection,based on their use by tagged birds from this study.Habitat modelling confirmed the importance of natural wetlands as feeding areas and safe areas of open water as roosting places. | Junjian Zhang Yanbo Xie Laixing Li Nyambayar Batbayar Xueqin Deng Iderbat Damba Fanjuan Meng Lei Cao Anthony David Fox | 2020 | Avian Research2020,11,4: | 5 |
| 5 | Size matters: wintering ducks stay longer and use fewer habitats on largest Chinese lakes显示文摘Background:Evidence suggests that wintering waterbirds have become conspicuously more concentrated at two largest lakes of the Yangtze River Floodplain,East Dong Ting Lake(Hunan Province,29°20′N,113°E)and Poyang Lake(Jiangxi Province,29°N,116°20′E),relative to other lakes,despite the establishment of reserves elsewhere.While this relationship is likely due to greater extent of undisturbed habitats in larger lakes,we understand little of the drivers affecting individual behaviours behind this tendency.Methods:We tracked wintering movements of three duck species(Eurasian Wigeon Mareca penelope,Falcated Duck M.falcata and Northern Pintail Anas acuta)using GPS transmitters,examining differences between the two largest lakes and other smaller lakes in ducks’habitat use,duration of stay at each lake and the daily distances moved by the tagged birds while at these sites.Results:The Eurasian Wigeon and Falcated Duck stayed five times longer and almost exclusively used natural habitat types at the two large lakes(91‒95%of positions)compared to length of stay time at smaller lakes,where they spent 28‒33 days on average(excluding the capture site)and exploited many more different habitats(including c.50%outside lakes).Conclusions:Our study is the first to show that shorter length of stay and more varied habitat use by ducks at small lakes may contribute to explaining the apparent regional concentration of numbers present of these and other species at the largest lakes in recent years.This compares with their declining abundance at smaller lakes,where habitat loss and degradation has been more manifest than on the larger lakes. | Fanjuan Meng Hongbin Li Xin Wang Lei Fang Xianghuang Li Lei Cao Anthony David Fox | 2019 | Avian Research2019,10,4: | 4 |
| 6 | Climate change and contrasting plasticity in timing of a two-step migration episode of an Arctic-nesting avian herbivore显示文摘 | Anthony David FOX Mitch D.WEEGMAN Stuart BEARHOP GeoffM.HILTON Larry GRIFFIN David A.STROUD Alyn WALSH | 2014 | Current Zoology2014,60,2: | 3 |
| 7 | Migration routes,population status and important sites used by the globally threatened Black-faced Spoonbill(Platalea minor):a synthesis of surveys and tracking studies显示文摘Background:The Black-faced Spoonbill(Platalea minor)is a globally threatened species,nesting mainly in western Korea with smaller numbers breeding in Liaoning Province,China,and Far East Russia.Recent winter field surveys to estimate the species'population size were almost totally conducted in coastal areas,but tracking studies showed that some individuals now winter inland.To ensure its long-term survival,we need a more comprehensive assessment of the current distribution and abundance of the species.Methods:We combined the most recent count data and satellite tracking information to update existing informa-tion about the population abundance and distribution of the Black-faced Spoonbill at all stages of its annual life cycle,and how these have changed during 2004-2020.Results:Black-faced Spoonbills mainly breed on the west coast of the Korean peninsula,while immature birds show a wider summer distribution throughout Yellow Sea coastal areas,when a few remain on wintering sites in the south.Combined tracking results and mid-winter counts confirmed known wintering sites on the east and south coasts of China,but showed that the species also winters on wetlands in the Yangtze River floodplain and in Southeast Asia.During 2004-2020,counts of wintering birds in coastal habitats increased from 1198 to 4864,with numbers wintering on the island of Taiwan contributing most to the overall increase.Latest counts found 5222 in 2021.We also identify key wintering and stopover sites as well as their current conservation status.Conclusions:This study revised the known summering and wintering ranges of the Black-faced Spoonbill and assessed the conservation status of key sites based on a combination of field survey and satellite tracking data.We recommend prioritisation of further field research to identify and survey inland wintering areas in the Yangtze River floodplain and summering areas of immature birds.More tracking of adult individuals and birds during spring migration is necessary to fill these information gaps.We also suggest establishing a Black-faced Spoonbill monitoring platform to store,share and show real-time distribution range and population abundance data. | Yiwen Chen Yat-tung Yu Fanjuan Meng Xueqin Deng Lei Cao Anthony David Fox | 2021 | Avian Research2021,12,4: | 3 |
| 8 | DNA damage induced by chronic inflammation contributes to colon carcinogenesis in mice显示文摘 | Meira Lisiane B Bugni James M Green Stephanie L Lee Chung-Wei Pang Bo Borenshtein Diana Rickman Barry H Rogers Arlin B Moroski-Erkul Catherine A McFaline Jose L Schauer David B Dedon Peter C Fox James G Samson Leona D | 2008 | Journal of Clinical Investigation2008,,7: | 2 |
| 9 | Cyclical helping hands: seasonal tailwinds differentially affect migrating Oriental Storks (Ciconia boyciana) travel speed显示文摘Background:The Oriental Stork(Ciconia boyciana)breeds in southeastern Siberia and parts of northeast China,and winters mainly in southeast China.Although the autumn migration pattern of Oriental Storks has been previ-ously described,differences between spring and autumn migration travel speed in relation to wind assistance were unknown.Methods:Using GPS/GSM transmitters,we tracked the full migrations of 18 Oriental Storks during 2015-2018 to compare differences in autumn and spring migration patterns,and combined the satellite telemetry data with the National Center for Environmental Prediction Reanalysis data to explain the relationship between 850 mbar wind vec-tors and seasonal differences in travel speed.Results:Differences in tailwinds contributed to significant differences in daily average Oriental Storks travel speed in spring(258.11±64.8 km/day)compared to autumn(172.23±49.7 km/day,p<0.001).Storks stopped significantly more often in autumn than spring(1.78±1.1 versus 1.06±0.9,p<0.05),but stopover duration(15.52±12.4 versus 16.30±15.1 days,respectively,p=0.3)did not differ significantly.Tailwinds at 850 mbar pressure level(extracted from the National Center of Environmental Prediction Reanalysis data archive)significantly affected daily flying speed dur-ing spring and autumn migration.Tailwind conditions in spring(mean 4.40±5.6 m/s)were always more favourable than in autumn when they received no net benefit(0.48±5.6 m/s,p<0.001).Despite mean spring migration dura-tion being less than autumn(27.52±15.9 versus 32.77±13.4 days,p=0.17),large individual variation meant that this duration did not differ significantly from each other.Conclusions:For long distance migratory soaring birds(such as storks),relative duration of spring and autumn migration likely relates to the interaction between imperative for earliest arrival to breeding grounds and seasonal meteorological conditions experienced en route. | Shujuan Fan Qingshan Zhao Hongbin Li Baoguang Zhu Shubin Dong Yanbo Xie Lei Cao Anthony David Fox | 2020 | Avian Research2020,11,2: | 2 |
| 10 | A view of cloud computing显示文摘 | Michael Armbrust Armando Fox Rean Griffith Anthony D. Joseph Randy Katz Andy Konwinski Gunho Lee David Patterson Ariel Rabkin Ion Stoica Matei Zaharia | 2010 | Communications of the ACM2010,,4: | 1 |
| 11 | Hyperthyroidism hidden by congenital central hypoventilation syndrome显示文摘 | Danya A. Fox Debra E. Weese-Mayer David F. Wensley Laura L. Stewart | 2015 | Journal of Pediatric Endocrinology and Metabolism . 2015 (5-6)2015,,5: | 1 |
| 12 | Multidrug‐resistant K lebsiella pneumoniae acquisition in lung transplant recipients显示文摘 | Yael Raviv David Shitrit Anat Amital Benjamin Fox Ilana Bakal Renana Tauber Jihad Bishara Mordechai R. Kramer | 2012 | Clin Transplant2012,,4: | 1 |
| 13 | Understanding intelligent Agents: analysis and synthesis 显示文摘 | John Fox Martin Beverages David Glasspool | 2003 | Ai communications2003,,16: | 1 |
| 14 | Extremal results in sparse pseudorandom graphs显示文摘 | David Conlon Jacob Fox Yufei Zhao | 2014 | Advances in Mathematics2014,,: | 1 |
| 15 | A view of cloud computing显示文摘 | Michael Armbrust Armando Fox Rean Griffith Anthony D. Joseph Randy Katz Andy Konwinski Gunho Lee David Patterson Ariel Rabkin Ion Stoica Matei Zaharia | 2010 | Communications of the ACM2010,,4: | 1 |
| 16 | Transoral Incisionless Fundoplication: 2-year Results from the Prospective Multicenter U.S. Study显示文摘 | Bell Reginald C W Barnes William E Carter Bart J Sewell Robert W Mavrelis Peter G Ihde Glenn M Hoddinott Kevin M Fox Mark A Freeman Katherine D Gunsberger Tanja Hausmann Mark G Dargis David Gill Brian DaCosta Wilson Erik Trad Karim S | 2014 | The American Surgeon2014,,11: | 1 |
| 17 | Migration routes,behavior and protection status of Eurasian Spoonbills(Platalea leucorodia)wintering in China显示文摘Background:The Eurasian Spoonbill(Platalea leucorodia)occurs throughout Eurasia and North and sub-Saharan Africa,with three recognized subspecies and six geographically distributed populations.However,in China,we knew almost nothing about migration routes,habitat use and effectiveness of current site protection measures for this species.Methods:We deployed Global Positioning System/Global System for Mobile Communications(GPS/GSM)satellite trackers on 29 Eurasian Spoonbills captured in summer in Mongolia and northeastern China,to obtain complete migration routes data from 10 individuals from 19 complete migration episodes.Results:Tracking data showed no geographical overlap during the annual cycle in Eurasian Spoonbills marked in the two main summering areas.Birds marked in the Naoli River Basin in Heilongjiang Province,China,wintered along the Jiangsu coastline in China,while Eurasian Spoonbills from two discrete summering areas(in Inner and western Mon-golia)overwintered inland in the Yangtze River floodplain of China.Excluding the single Inner Mongolian bird,spring migration was significantly faster than autumn migration in the other two groups of birds.Eurasian Spoonbills mainly used water,wetland and grassland habitats in summer,but almost exclusively water in winter.Lack of protection of staging sites used by all the birds in spring and poor levels of protection throughout the annual cycle for western Mongolian birds(5-22%)gives considerable cause for concern,although sites used in other time by East Mongolian and Naoli River birds in the rest of their annual life cycle enjoyed good levels of protection(49-95%).Conclusions:These results revealed previously unknown relationships between summering and wintering areas,migration routes and stopover sites for Eurasian Spoonbills wintering in China,suggesting the existence of discrete biogeographical population units.They also identified winter habitat use of Eurasian Spoonbills in China,confirming open water habitats as being critical throughout the annual cycle,although based on small sample size,gaps in cur-rent site safeguard networks for these populations. | Jire Xi Xueqin Deng Gerelt Zhao Nyambayar Batbayar Iderbat Damba Qingshan Zhao Shoubin Cui Chao Jiang Yiwen Chen Yat-tung Yu Lei Cao Anthony David Fox | 2021 | Avian Research2021,12,4: | 1 |
| 18 | Molecular Structure of the Fulleride Anions in Superconducting K3C60 and Insulating K6C60 Determined by Power Neutron Diffraction显示文摘 | Allen K M David W I F Fox J M | 1995 | Chem Mater1995,7,: | 1 |
| 19 | Enoxaparin versus unfractionated heparin as antithrombin therapy in patients receiving fibrinolysis for ST-elevation myocardial infarction显示文摘 | Elliott M. Antman David A. Morrow Carolyn H. McCabe Frank Jiang Harvey D. White Keith A.A. Fox Divakar Sharma Paul Chew Eugene Braunwald | 2005 | American Heart Journal2005,,2: | 1 |
| 20 | Effect of high-dose simvastatin on brain atrophy and disability in secondary progressive multiple sclerosis (MS-STAT): a randomised, placebo-controlled, phase 2 trial显示文摘 | Jeremy Chataway Nadine Schuerer Ali Alsanousi Dennis Chan David MacManus Kelvin Hunter Val Anderson Charles R M Bangham Shona Clegg Casper Nielsen Nick C Fox David Wilkie Jennifer M Nicholas Virginia L Calder John Greenwood Chris Frost Richard Nicholas | 2014 | The Lancet2014,,: | 1 |