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30篇 您的检索式:作者名="Nicholas JA"
    题名 作者 年代 出处 被引量
1Pathology grading of colon cancer surgical resection and its association with survival: a retrospective observational study显示文摘Nicholas P West Eva JA Morris Olorunda Rotimi Alison Cairns Paul J Finan Philip Quirke 2008Lancet Oncology2008,,9:4
2Circulating vascular endothelial growth factor is not increased during relapses of steroid-sensitive nephrotiv syndrome显示文摘Nicholas JA Webb N J Waston CJ 1999Kidney Int1999,55,5:1
3Molecular evolution of monotreme and marsupial whey acidic protein genes显示文摘Sharp JA Lefevre C Nicholas KR 2007Evol Dev2007,9,4:1
4Molecular evolu- tion of monotreme and marsupial whey acidic protein genes 显示文摘Sharp JA Lefbvre C Nicholas KR 2007Evol Dev2007,9,4:1
5Comparison of carbon-stock changes, eddycovariance carbon fluxes and model estimates in coastal Douglas-fir stands in British Columbia显示文摘Background: The global network of eddy-covariance(EC) flux-towers has improved the understanding of the terrestrial carbon(C) cycle, however, the network has a relatively limited spatial extent compared to forest inventory data and plots. Developing methods to use inventory-based and EC flux measurements together with modeling approaches is necessary evaluate forest C dynamics across broad spatial extents.Methods: Changes in C stock change(ΔC) were computed based on repeated measurements of forest inventory plots and compared with separate measurements of cumulative net ecosystem productivity(ΣNEP) over four years(2003 – 2006) for Douglas-fir(Pseudotsuga menziesii var menziesii) dominated regeneration(HDF00), juvenile(HDF88and HDF90) and near-rotation(DF49) aged stands(6, 18, 20, 57 years old in 2006, respectively) in coastal British Columbia. ΔC was determined from forest inventory plot data alone, and in a hybrid approach using inventory data along with litter fall data and published decay equations to determine the change in detrital pools. These ΔC-based estimates were then compared with ΣNEP measured at an eddy-covariance flux-tower(EC-flux) and modelled by the Carbon Budget Model- Canadian Forest Sector(CBM-CFS3) using historic forest inventory and forest disturbance data.Footprint analysis was used with remote sensing, soils and topography data to evaluate how well the inventory plots represented the range of stand conditions within the area of the flux-tower footprint and to spatially scale the plot data to the area of the EC-flux and model based estimates.Results: The closest convergence among methods was for the juvenile stands while the largest divergences were for the regenerating clearcut, followed by the near-rotation stand. At the regenerating clearcut, footprint weighting of CBM-CFS3 ΣNEP increased convergence with EC flux ΣNEP, but not for ΔC. While spatial scaling and footprint weighting did not increase convergence for ΔC, they did provide confidence that the sample plots represented site conditions as measured by the EC tower.Conclusions: Methods to use inventory and EC flux measurements together with modeling approaches are necessary to understand forest C dynamics across broad spatial extents. Each approach has advantages and limitations that need to be considered for investigations at varying spatial and temporal scales.Colin J Ferster JA (Tony) Trofymow Nicholas C Coops Baozhang Chen Thomas Andrew Black 2015Forest Ecosystems2015,2,2:1
6The five-one reconstruction for anteromedial instability of the knee显示文摘Nicholas JA 1973J Bone Joint Surg Am1973,55,5:1
7Nephrotic syn- drome in children显示文摘Rachel L Louise W Nicholas JA 2010Paediatr Child Health2010,20,1:1
8Viscoelastic stress relaxation in human skeletal muscle显示文摘McHugh MP Magnusson SP Gleim GW Nicholas JA 0,,:1
9Exercise-related changes in serum catecholamines and potassium: effect of sustained exercise above and below lactate threshold 显示文摘Coplan NL Gleim GW Nicholas JA 1989Am Heart J1989,117,5:1
10The relationship between job demand stressors, service recovery performance and job out- comes in a stateowned enterprise 显示文摘MICHEL R NICHOLAS JA JANET C 2008Journal of Retailing and Con- sumer Services2008,15,:1
11The five-one reconstruction for anteromedial in stability of the knee显示文摘Nicholas JA 1973J Bone Joint surg1973,55,:1
12Pulmonary artery sarcoma:diagnosis and postoperative follow-up with gadolinium-diethylenetriamine pentaacetate acid-enhanced magnetic resonance imaging显示文摘Rafal RB Nicholas JN Markisz JA 1995Mayo Clin Proc1995,70,:1
13Effect of Sensor - Augmented Insulin Pump Therapy and Automated Insulin Suspension vs Standard Insulin Pump Therapy on Hypoglycemia in Patients With Type 1 Diabetes: A Randomized Clinical Trial 显示文摘Ly TI' Nicholas JA Retterath A et 81 2013Jama2013,310,12:1
14The relationship between job demand stressors, service recovery performance and job outcomes in a state - owned enterprise 显示文摘Michel R Nicholas JA Janet C 2008Journal of Retailing and Consumer Services2008,15,:1
15Design of oral agents for the management of multiple sclerosis: benefit and risk assessment for dimethyl fumarate 显示文摘Nicholas JA Boster AL Imitola J 2014Drug Des Devel Ther2014,8,:1
16An analytical model to study blunt impact response of the rabbit P-F joint 显示文摘Xiaowei Li Roger CH Nicholas JA 1995J Biomech Eng1995,117,:1
17Molecular evolution of mono- treme and marsupial whey acidic protein genes显示文摘Sharp JA Lef:vre C Nicholas KR 2007Evul Dev2007,9,4:1
18Exercise-related changes in serum catecholamines and potassium: effect of sustained exercise above and below lactate threshold显示文摘Coplan NL Gleim GW Nicholas JA 0,,:1
19The relationship between job demandstressors,service recovery performance and job outcomes in a state-owned enterprise显示文摘Michel R Nicholas JA Janet C 2008Journal of Retailing and Consumer Services2008,15,:1
20Etiology and pathogenesis of temporal lobe epilepsy显示文摘 Serafetinides EA Nicholas Corsellis JA 1964Arch Neurol1964,10,3:1
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