维普中文期刊产品整合服务
107篇 您的检索式:作者名="Haapala"
    题名 作者 年代 出处 被引量
1Observation and modelling of snow and sea ice mass balance and its sensitivity to atmospheric forcing during spring and summer 2007 in the Central Arctic显示文摘Snow depth and sea ice thickness were observed applying an ice mass balance buoy(IMB)in the drifting ice station Tara during the International Polar Year in 2007.Detailed in situ observations on meteorological variables and surface fluxes were taken during May to August.For this study,the operational analyses and short-term forecasts from two numerical weather prediction(NWP)models(ECMWF and HIRLAM)were extracted for the Tara drift trajectory.We compared the IMB,meteorological and surface flux observations against the NWP products,also applying a one-dimensional thermodynamic sea ice model(HIGHTSI)to calculate the snow and ice mass balance and its sensitivity to atmospheric forcing.The modelled snow depth time series,controlled by NWP-based precipitation,was in line with the observed one.HIGHTSI reproduced well the snowmelt onset,the progress of the melt,and the first date of snow-free conditions.HIGHTSI performed well also in the late August freezing season.Challenges remain to model the“false bottom”observed during the melting season.The evolution of the vertical temperature profiles in snow and ice was better simulated when the model was forced by in situ observations instead of NWP results.During the melting period,the nonlinear ice temperature profile was successfully modelled with both forcing options.During spring and the melting season,total sea ice mass balance was most sensitive to uncertainties in NWP results for the downward longwave radiation,followed by the downward shortwave radiation,air temperature,and wind speed.Bin CHENG Timo VIHMA Timo PALO Marcel NICOLAUS Sebastian GERLAND Laura RONTU Jari HAAPALA Donald PEROVICH 2021Advances in Polar Science2021,32,4:4
2Predicting language at 2 years of age:a prospective community study显示文摘Haapala AM Reilly S Wake M 2007Pediatrics2007,120,6:1
3Infu- sing sustainability principles into manufacturing/mechani- cal engineering curricula 显示文摘KUMAR V GERSHENSON J K HAAPALA K R 2005Manufacturing Systems2005,24,3:1
4Indicators of inflammation after recent tonic-clonic epileptic seizures correlate with plasma interleukin-6 levels显示文摘Peltola J Laaksonen J Haapala AM 0,,01:1
5Endophthalmitis fol- lowing cataract surgery in southwest Finland from 1987 to 2000 显示文摘Haapala TT Nelimarkka L Saari JM 2005Graefes Arch Clin Exp Ophthalmol2005,,:1
6Simulating the Baltic Sea ice season with a coupled ice-ocean model显示文摘HAAPALA J LEPPARANTA M 1996Tellus1996,48,:1
7Rapakivi granite and related rocks: An introduction显示文摘Haapala I Ramo O T 1999Precambrian Research1999,95,12:1
81700 Ma Shachang complex, northeast China: Proterozoic rapakivi granite not associated with Paleoproterozoic orogenic crust显示文摘Ramo O T Haapala I Vaasjoki M 1995Geology1995,23,:1
9Compmison of Proterozioic and Phanerozoic rift-related basaltic-granitc magmatism显示文摘Haapala I Ramo O T Frinat S 2005Lithos2005,80,14:1
10Mineralogy of dark mica from the Wiborg rapakivi granite batholiths,Southeastern Finland显示文摘Rieder M Haapala I Povondra P 1996Europen Journal of Mineralogy1996,8,:1
11An enhanced sea-ice thermodynamic model applied to the Baltic Sea显示文摘Tedesco L Vichi M Haapala J Stipa T 2009Boreal Environment Research2009,14,:1
12Drainage is of no use in primary uncomplicated cemented hip and knee arthroplasty for osteoarthritis a prospective randomized study显示文摘Niskanen OR Korkala OL Haapala J 0,,12:1
13Drainage is of no use in primary uncomplicated cemented hip and knee arthroplasty for osteo- arthritis : a prospective randomized study 显示文摘Niskanen RO Korkala OL Haapala J 2000J Arthroplasty2000,5,:1
14Abdominal obesity is an independent predictor of serum 25-hydroxyvitamin D deficien- cy in adults with cerebral palsy 显示文摘Peterson MD Haapala HJ Chaddha A 2014Nutr Metab(Lond)2014,11,:1
15Drainage is of no use in primary uncomplicated cemented hip and knee arthroplasty for osteoarthfitis : a prospective randomized study 显示文摘Niskanen RO Korkala OL Haapala J 2000J Arthroplasty2000,15,:1
16Drainage is of no use in primary uncomplicated cemented hip and knee arthroplasty for osteoarthritis:a prospective randomized study显示文摘Niskanen RO Korkala OL Haapala J 0,,:1
17Production of Phanerochaets chrysosporium lignin peroxidases under Various culture conditions 显示文摘Haapala&Linko S 1993Appl Environ Microbiol1993,40,4:1
18Atmospheric pre- ssuro hermospray ionization using a heated microchip nebulizer显示文摘Keski Rabkonen P Haapala M Saarela V 2009Rapid Communications in Mass Spectrometry2009,23,20:1
19Indicators of inflammation after recent tonic-clonic epileptic seizures correlate with plasma interleukin-6 levels显示文摘Peltola J Laaksonen J Haapala AM 2002Seizure2002,11,1:1
20The effect of simultaneous large acidic and alkaline airborne pollutants on forest soil 显示文摘Heikki Haapala 1996Environ Pollute1996,94,2:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 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