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1Distinguished Effects of Interannual Salinity Variability on the Development of the Central-Pacific El Ni o Events显示文摘El Nio events in the central equatorial Pacific (CP) are gaining increased attention,due to their increasing intensity within the global warming context.Various physical processes have been identified in the climate system that can be responsible for the modulation of El Nio,especially the effects of interannual salinity variability.In this work,a comprehensive data analysis is performed to illustrate the effects of interannual salinity variability using surface and subsurface salinity fields from the Met Office ENSEMBLES (EN3) quality controlled ocean dataset.It is demonstrated that during the developing phase of an El Nio event,a negative sea surface salinity (SSS) anomaly in the western-central basin acts to freshen the mixed layer (ML),decrease oceanic density in the upper ocean,and stabilize the upper layers.These related oceanic processes tend to reduce the vertical mixing and entrainment of subsurface water at the base of the ML,which further enhances the warm sea surface temperature (SST) anomalies associated with the El Nio event.However,the effects of interannually variable salinity are much more significant during the CP-El Nio than during the eastern Pacific (EP) El Nio,indicating that the salinity effect might be an important contributor to the development of CP-El Nio events.ZHENG Fei 1,WAN Li-Ying 2,and WANG Hui 3 1 International Center for Climate and Environment Science (ICCES),Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China 2 Key Laboratory of Research on Marine Hazards Forecasting,National Marine Environmental Forecasting Center,Beijing 100081,China 3 National Meteorological Center,Beijing 100081,China 2012Atmospheric and Oceanic Science Letters2012,5,2:4
2Dynamical framework with blocking topography coordinates for atmospheric GCM and its validation显示文摘The dynamical framework with Blocking To-pography Coordinates (hereafter, BTC), which is suited tohandle the steep topography for the atmospheric generalcirculation models, is presented in this paper, together withits validation results. The integral properties of both the dif-ferential and finite-difference equations for the BTC dy-namical core are: gross mass conservation, quadratic con-servation for advection terms, Coriolis force does not changethe kinetic energy, conservation of total available energy. Theimproved nonlinear iteration scheme is utilized for thetime-integration. The energy conservation for BTC dynami-cal core is validated by using the integration results from9-layer and 21-layer version respectively. Comparison resultsshow that, the changes of the kinetic energy and total avail-able potential energy during the integration are quite closefor both the BTC dynamical framework and the dynamicalframework of IAP 9-level and IAP 21-level AGCM, and thismay suggest that the BTC dynamical core can be used forlong-term integration with good computational stability.Furthermore, the BTC dynamical core has the advantageover the terrain following (sigma) coordinates in its betterrepresentation of the influence of the large-scale topographyon the atmospheric general circulation. Finally, the correct-ness and reasonableness of the BTC dynamical core has beenfurther proved by the numerical simulation of the topogra-phy influence on the quasi-stationary planetary wave with21-layer version of BTC dynamical framework.LIN Zhaohui~1, ZHANG Ming~(1,2), LIANG Danqing~(1,2) WANG Aihui~1, ZHANG Dongling~1 & ZENG Qingcun~1 1. ICCES, Institute of Atmospheric Physics, Chinese Academy of Sciences. Beijing 100029. China 2. College of Meteorology. PLA University of Science and Technology, Nanjing 211101. China 2003Chinese Science Bulletin2003,48,S2:2
3Introduction and systematic assessment for IAP numerical annual climate prediction system显示文摘The IAP numerical annual climate predictionsystem has been presented in this paper. In order to evaluatethis annual prediction system, annual ensemble hindcastexperiments over a 21-year period from 1980 to 2000 havebeen done. Systematic assessment shows that this annualprediction system has higher predictability for summer cli-mate in tropic than in extra-tropic area, and higher predict-abilities over ocean than over land for the fields of precipita-tion, sea level pressure and surface air temperature; for 500hPa geopotential height field, the predictability assuming azonal distribution decreases from tropic to middle-high lati-tudes, and in China it is the highest among those of all fields.Correlation analysis shows that the prediction ability of IAPannual prediction system to summer temperature is higherthan that to precipitation, and the prediction skill can beremarkably improved by the correction system. Furthermore,the comparison between annual and extraseasonal hindcastsindicates that precipitation hindcasted extraseasonally isbetter than that done annually, and the major discrepancyexists in middle-high latitudes.CHEN Hong, LIN Zhaohui & ZENG Qingcun International Center for Climate and Environmental Sciences (ICCES), Institute of Atnlospheric Physics, Chinese Academy of Sciences, Bcijing 100029, China 2003Chinese Science Bulletin2003,48,S2:2
4Bcl-2 modulates resve- ratrol-induced ROS production by regulating mitochondrial res- piration in tumor cells显示文摘LOW ICC CHEN Z X PERVAIZ S 2010Antioxidants & Redox Signaling2010,13,6:1
5Effect of dietary vitamin E and irradiation on lipid oxidation, color, and volatiles of fresh and previously frozen turkey breast patties显示文摘Nam ICC Min B R Yan H 2003Meat Science2003,65,1:1
6Focal adhesion kinase localizes to sites of cell-to-cell contact in vivo and increases apically in rat u- terine luminal epithelium and the blastocyst at the time of implan- tation 显示文摘Kaneko Y Icce L Day M L 2012J Morpho12012,273,6:1
7Guide to ICC ADR显示文摘ICC 2001June2001,,:1
8Ideal, iodine nutrition: A brief nontechnical guide显示文摘ICC IDD 2001IDD News Letter2001,17,2:1
9A Historical Breakthrough显示文摘ICC 1997ICC Bulletin1997,1,:1
10Per- sistent hyperglycemia is an independent predictor of outcome in acute myocardial infarction 显示文摘Van der Horst ICC Nijsten MWN Vogelzang M 2007Cardiouasc Diabetol2007,6,1:1
11Enhanced thermal conductivity of TiO2 -water based nanofluids 显示文摘MURSHED S M S LEONG ICC YANG C 2005International Journal of Thermal Sciences2005,44,4:1
12Parental presence during ane- sthesia induction : a research study 显示文摘Johnston iCC Bevan JC Haig MJ 1988AORN J1988,47,:1
13Acceptance of Blog Usage: The Roles of Technology Acceptance, Social Influence and Knowledge Sha?ring Motivation 显示文摘Hsu C L Lin ICC 2008Information & Management2008,,45:1
14Risk factors for suicide in individuals with depression: a systematic review 显示文摘Hawton K Casanas ICC Haw C 2013J Affect Disord2013,147,13:1
15Piracy and Armed Robbery against Ships 显示文摘ICC International Maritime Bureau 2010Annual Report ( 1 January - 31 December 2010)2010,,:1
16Risk factors for suicide in individuals with depression:a systematic review显示文摘Hawton K Casanas ICC HawC 2013J Affect Disord2013,147,13:1
17Piracy and Armed Rbery against Ships 显示文摘ICC International Maritime Bureau 2005Antmal Report( 1 January - 31 December 2005 )2005,,:1
18Formation of sulfur aroma compounds in reaction mixtures containing cysteine and three different forms of ribose显示文摘Mottram DS Nobrega ICC 2002Journal of Agricultural and Food Chemistry2002,50,14:1
19Rethinking trade finance in 2009: an ICC global survey显示文摘ICC 2009ICC Document Number2009,,3:1
20Ethyl carbamate in pot still cachacas (Brazilian sugar cane spirits): Influence of distillation and storage conditions 显示文摘NOBREGA ICC PEREIRA J P PAIVA J E 2009Food Chem2009,117,4:1
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