DMDM ! "#$ %! &# '(( ) "#) *+!,$ -. 1 Data Mining Downscaling Model 2 General Circulation Models
|
|
- Moris Russell
- 6 years ago
- Views:
Transcription
1 ! "#$ %! &# '(( ) "#) *+!,$ -.!"#$ %! &# '((,/ 01! "#$ %! 2(3 45 "# %!!,"( 6!# leila.forouhar@ut.ac.ir: (>?3= &# '(( <(6 89 : (3 3 ;1. %7?: C?D "?(? < *#5 6 "*45 EF 0(?: 0?(.# *J 6 I# H81 'G =# "%,89 %( 6L.I 0(.) 6L* "8M,=# "% 1 K< 6@*N(.' ) 6 "*45 EF "GJ 'G 1 H?/N B(?.'??) M P 1 0( * 6L.I 6J <( 6@*N &9 O*9?:???? *?1??? *?8I %845 (*F.)" 6"*45 EF K<,,,89 ::Q 8 #$..%./ -%) (, #$ $$% &'())* +,! " 6-1 +( ,+8.$(& () +$74,/ 5* 6%$% +,% #12 3 () 2 7..% ()(: + &BE +,CD 5*@ AB ' GCMs <= >)2 +,;%*:..% 6%F 6) ) &G HI +,;% 4 6)%D (), #$ AB,/ + 1 Data Mining Downscaling Model 2 General Circulation Models
2 2 1 +,>(. +( +,>( $) +,>( :%F +%&B@J 6%<= & ) ) & AB,/ +,>( &.Q().[1]%.,). L.M N. ) ( <= >)2 +,;% +,+' &@F $) AB,/ 6.2 &. &.).:%.,).(.A.BS(8. +., A.B,./ +.@ ( +( R ( +( >X. C.) &..[2]. 2( +.,>(., 1).U %.. +%& ) +,>( :%F +%B -.[<,.HI ( 8..%.F. 6) ) Z*. +( +,>( Y<= $) >( & AB,/ D ,&@.F [5].:() ;%. C.a +./6) +,_ [4] E: ] - 2( [3] E: - 2( &. GCM +.,*: AB,/ + [7] -@d() +,#F +( +2)$ >( [6] e.i #.BBD R. &./ +( AB,/ + )* +,( 81 L &<*' A.B,./ &. 6. %..E:. 2( R ( >' f$j ' +(;% #$... SDSM 12.% 6%F &12 (/ &12 ( 6)H )(.[3])') +* +, 6%.F 6) ) AB,/ ( & ( 8 &@G*' 6)H GCM& '( *: 9Q &GE() Model tree MARS+./6) ) +.,>( ' 6)H - SDSM&d - / (: &/ ;% () 6) )&G. (2012) -(<, C/ R - gd,h ' $<Q i%j>(h &( 8 &@G*#$. 6%F, 1 A.B,/ 6)<I (#$5-())* m 9$( +,( 8 -' ().[2] 6%F A.B,./ ' C.jQ n$. ;.<G!(.j&.. (..! " $'( ().%,) LM - +@ ( &.J&.9Q o. #.<I +. 6%F 6@/ _$p(%, +,;% +)( - = & >( -[<, +* +, 6)' #.<I B. D q%, - = &&9Q ( g$) +)$( ().%2 ( 6)H )(.. &.1$7!(.j.I ).$(' 6)H..!BBDa/ 1!) ();<G%$1& &* &/)F!.jU:.9 ( +(/-[<, &9Q +,2h$#1g 3 ()' F +,+' 6) C) & ()&.9Q +.,.2h$ B.] -)/ sd L) )$( 2).[8] B )$( 6) #BBD: )B )(r: &.12!(j!BBD&&) ().[9])F D - +$ 8 ' ( GCMABS(8 +, t@(. 6%F6(F uu:#$ () 13 & +)( U1 ( AB,/ & C/!N)G' 6)H (2001) (<, Landman %Q&_$)8 R ' </& )& &&GE#$ () ( AB,/.%: ) * +B$1 () % 12 1 Dynamical downscaling 2 Statistical downscaling 3 Synoptic weather typing 4 Stochastic weather generation 5 Regression 6 Linear regression 7 Polynomial regression 8 Data mining 9 Model tree 10 Artificial neural networks 11 Support Vector Machine 12 Statistical DownScaling Model 13 Perfect prognosis equations
3 &. NCEP 1.=XJ _. +.,6) ) 6)H )(!N)G v I + 1$7!(j R ' R.[9] 6%F &12(/ + &.Q E: - &@F +,;%)<= &$B& + &GE()(2002) Whitfield &@F +,;% + +$2 &GE#$ n$.%: ) )/()&9Q21()-$*BAB,/ + R ( + () +, +,&@F $ C) & #$.[10] 6%F $'( + &Q E: - 2( # E:] 6%[ 2 &.9Q. (.. + RVM +@ +( AB,/ >( _$(2008) Mujumdar 2 &xp #xp +,6 ()%, Mahandi&:)( +. 4 ' AB I (3& * + &GE()(2010) 6)H. (<, Tisseuil $5 () ANN ABT 5 GAM 4 GLM 3 +.,>( '.! " $'( 5* &:)(-$* AB,/.[12]%)/ 6)H A.B,./ () >( #.$.$'( +. +)(.&.GE )<= 6D 1G' y fbd #$ (). 6%F 6)( 5 H n$ : () &12!(j ( & <= >)2 +,;% +,*: E *-2 6L.I * 6 I# #. $1 * G 3 ' / Q &:/ 8$ &9Q +,- ' $,< &9Q #$. 6%F <F = F ;J & () &9Q #$ 6%<= < &12 () ( - ': - LX$ - )/ - %<, 6d/ S(8 &9Q$' H, & &9Q #$ &:/ 8$ &9Q G m & &*. - 6d/ - ':!=XJ fbd #$ (). B C 2 5 C -]( #' } :) C C + -I %@= &:/ &9Q ( B G (1)CF (). 6%F 6)H AB,/ + -]( +(%, 6g$. 6%F &x( (d/()-](&9q$' * "*45 EF )( +,$(. 6%F 6)H 6 HadCM3 ;% +,*: ' 3 )(&BE() ( AB,/ + +.* n$. %./. (./&'( +,6) ) ;% &$ &&*.%, B2 A2 +,$( 6)H )( 1 National Center for Environmental Prediction 2 Relevance Vector Machine 3 Generalized Linear Models 4 Generalized Additive Models 5 Aggregated Boosted Trees 6 Hadley Centre for Coupled Model, version 3
4 +...<( '...,6) )#...$... &...12(... 6)H... )(... f...bd #...$ () HadCM3;%... &...'(.% 6%F v I (d/ ] *] +,- ()-](&9Q$' &:/ &9Q +2( G :(1)H%) * *!3 65*4+ M *1,/ +,>( L< +@ + &BE AB 6%F ABS(8 +,gd # M R ( )M$.%.F..I NCEP.=XJ _. 6%.F C.D' +,6) )-',gd fbd #$ (). +( AB
5 .. &*() 2/5() 2/5NCEP+,6) ) +%&@F &Q() &*() 2/5 3/75HadCM3;% +%&@F &. L'N.. 6%.F 6)H. HadCM3;%!=XJ +%&@F +( 6%F +%&@F' NCEP+,6) )' #$ +.,: #.[<,.. 6%.F C.jQ!.=XJ $-() A / 6' () n$ CD &/ / & t +,gd 6%F sd &Q#$ () 6%F ; &@ g@<, ):,gd6'( & ) _$ )(. +.,g.d )%.G 4. #.$ &. &12( ()(&:/&9Qq J D &@F' 629 t.b )%.G) 26(NCEP 6%.F C.D' +,*:' gd +, )%G)) 936 m<m () 6)H -.' 4 +,gd &=<M I +.(4(6%F sd +,: )%G) 9((/7&@F' 6%F &12 3(). 6%F 6)H MATLAB( 81 L ())* + &Q- 2( >( ' (/7 +gd936 J % C) #<,&. +/6) ) +,>( ' 6)H SDSM&1$&G %F - d &/&g<, &.'( +.,.*: A.B,/ + +( ;%_$ SDSM.$' ) SDSM(: (&&jx:(j& e.i 1).U )%.= 6. %..E: 2( R ( >' f$j ' ;%#$. GCMs 1 () SDSM(:..%/ ei $, +,+ )M$ & L % 2( ;% *: $)B 5 &$B (>(. YXa) 6%F I ' y SDSM() %$ CF #$ ' &/(E<,. 6%F 6) )-d(2)cf,/ %G &Q().)F 6@/ ;% yw 6%F #G;%(: NCEP+, -' 4 +,gd 2 #$%..)')..., %&;% NCEP+,gd ' 6)H!(j().)F LM!(j ) & AB!(.j().).F% )*- + %,d +,6) )&/ + 6() () 6%F ' $,+ &/ G 3 +.,6() +. 6%.F. ' $,+ %& g$) -& $ $( %&;% GCM+,gd ' 6)H.[3])') 6%$ SDSM_<F (: :(2)H%) 5 4 _.</,g.d &.=<M.I &. 6%F,gd # x8* g@<, g@<, SDSM() 1 Ensembles 2 Weather Generation 3 Scenario Generation 4 Correlation 5 Partial Correlation
6 1,.1 %., m. L%.= m Q ) &_H C &/ $, + ( JF AB,/ - 2 &. ) &<*' < +, $ + 8 JF ] AB,/.[2] (&'( 1!= >( 3) %/ %/ -..M R. ( I.d..,g.d.I &.Q() SDSM+.,!.H ' $.)((/ +(. A.B,./ +.,>(.<. &ƒ >( Ca G9 6%F 6%F +%&@F +,gd R.D() ;%#$ &$ &&*.%/< 6)H,gd I + + 6%F #G ' >( ' () -. #.$ '.)()).*( 8.1 L. #$ ())*-22 +,>( ' 6)H - 6%F &F. MATLAB. 6%F 6)H + &Q - 2( ' 9Q fbd 6@./ &. '(. ( #.<I +..$' +,;% fbd #$ () 6)H )( AB,/ ;% () :%F 3 (SDSM() 6)H )( MLR) 6% E: - 2( (MARS MT +.,>( -. '.$5 () ).F. &123 () +' ;% () 8 g@<, ): SDSM%<, C.Q &./ &./../ & L'N.%,)LM - +@ ( AB,/ %/ I ( 5 #$5 )*. SDSM&d AB,/ +%G #&4G B( 6V-3 +.,6() +. ;. e.i +.,6.() 6%.F +'. ;%. 6%F 6%,dR $)B #g(3)cf() %j() 25 + %,d!=xj %j() 75fBD #$ (). 6%F 6)( M Dj +'. &@.F +. ).<= %.$. CF #$ ' &/(E<,. 6%F 6)H M Dj +!=XJ +.,.*: +)(!.=XJ (.G q.d (4)C.F()...E!.=XJ &.,R. $)B#g #.$ &.&.*... 6%F &x( M Dj + ; ei +,6+ 6%F +' &@F %,.d+.,6)) (.G q.d &_$)8(G q D +) %= %() +( )$( $ CF.. 6%.F. ( %,.d. ( () R 6%F &@ D ( (5)CF().)F $'( %.F 6)( ,;. + D ( ' + (6)CF ()#[<, +.., %. ABS(8 +,gd B AB,/ () / )<=,( )<#$ &&* m.9 % +%Q $ H/ )@5 + $,(, (&x( )F $'( 4 3 )( +,;.%F!GE 1 Conditional Downscaling 2 Unconditional Downscaling 3 Multiple Linear Regression
7 "+#'1/( ماه (ژانويه تا دسامبر) (ميليمتر بر کيلومترمربع) رواناب *X.(W. محاسباتی (ميليمتر بر کيلومترمربع) رواناب محاسباتی ماه (ژانويه تا دسامبر) M Dj +,6() + ( &, D %,d $)B#g&$B :(3)H%) "+#'1/( محاسباتی ماه (ژانويه تا دسامبر) (ميليمتر بر کيلومترمربع) رواناب رواناب (ميليمتر بر کيلومترمربع) *X.(W. محاسباتی ماه (ژانويه تا دسامبر) M Dj +,6() + ( &,(G q D %,d $)B &$B:(4)H%) "+#'1/( رواناب (ميليمتر برکيلومترمربع) رواناب محاسباتی (ميليمتر بر کيلومترمربع) رواناب محاسباتی (ميليمتر بر کيلومترمربع) *X.(W. رواناب (ميليمتر برکيلومترمربع) M Dj +,6() + ( &, R $)B quantile-quantile( )< :(5)H%)
8 محاسباتی رواناب (ميليمتر بر کيلومترمربع) ( &, D %,d $)B' + :(6)H%) 6)( ,; + %,d ( &, R $)B ' + (8) (7)+,CF () #.$... 6%.F. ( ,; + 6%F &, R $)B -;@)& 6%F () $5 (). 6%F LM B2 A2 +,$( + HadCM3 <= >)2 ;% +,*: ' 6)H $)B ()( ,;. ) %,.d 6() +. ; ei +,6 + &, R $)B #g(9)cf! " #123() CF #$ &&*. 6%F &x( ( ,; ) 6%$6() &d $)B &$B. C$( +,6 ()-](&9Q$' ( )F (/7 +$( )!91 D 6%$% 6%,.d. ( (%.B() +.d,./ A2+$(. B2 +$( n$ ().%/ %,/ 2.)F +.,_. ' 6)H.. &./ +(. A.B,./ ;%.%.F +,I ()&/(E<, 9Q &GE().[2] 6%F &:F! " $'( + %< +( 8 - = & 6%F 6) )&G +/6) ) A.B,./ ()&./ m.9 #.$ &&*. 6%F &:) ( B AB,/ &( 8 #$ ' 6)H ;%. $(./ ).F.< &.12 3 () r:!ju: 9 ( +(/ -[<,&9Q +,2h$ ( B #.$ n$... '( YX/fBD #$ n$ () AB,/ %$1 () C = #$ B] -)/ sd (). 2 C$( +,6 () (,/ +$2 &GE
9 رواناب A2 (ميليمتر بر کيلومترمربع) A2+$( R 6%F ( %,d ( &, R $)B ' + :(7)H%) رواناب B2 (ميليمتر بر کيلومترمربع) B2+$( R 6%F ( %,d ( &, R $)B ' + :(8)H%) ( (ميليمتر بر کيلومترمربع) رواناب (W. (ميليمتر بر کيلومترمربع) رواناب سناريوی B2 دسامبر) تا (ژانويه ماه سناريوی A2 دسامبر) تا (ژانويه ماه 1961+,; ) %,d6() + ( &, D %,d $)B#g&$B :(9)H%) ( ,; ) 6%$(2000
10 &G-4 [1] Mearns, L.O., Giorgi, F., Shields, C., McDaniel, L. (2003). "Climate scenarios for the southeastern US based on GCM and regional modeling simulations" Climatic Change 60, [2] Tavakol-Davani, H., Nasseri, M., Zahraie, B. (2012). "Improved statistical downscaling of daily precipitation using SDSM platform and data-mining methods" Int. J. Climatology, doi: /joc.3611 [3] Wilby, R.L., Dawson, C.W., Barrow, E.M. (2002). "SDSM a decision support tool for the assessment of regional climate change impacts" Environmental Modelling & Software, 17, [4] Hewiston, B. (1994). "Regional climates in the GISS general circulation model: surface air temperature" J. Climate, 7(2), [5] Li, X., Sailor, D. (2000). "Application of tree-structured regression for regional precipitation prediction using general circulation model output" Climate Research, 16, [6] Fistikoglu, O., Okkan, U. (2011). "Statistical downscaling of monthly precipitation using NCEP/NCAR reanalysis data for Tahtali river basin in Turkey" J Hydrologic Engineering, 16(2), doi: /(asce)he [7] Sachindra, D.A., Huang, F., Barton, A.F., Perera, B.J.C. (2013). "Multi-model ensemble approach for statistically downscaling general circulation model outputs to precipitation" Quarterly J. the Royal Meteorological Society, doi: /qj.2205 [8] Xu, C.Y. (1999). "From GCM to river flow: a review of downscaling methods and hydrologic modeling approaches" Progress in Physical Geography, 23(2), [9] Landman, W.A., Mason, S.J., Tyson, P.D., Tennant, W.J. (2001). "Statistical downscaling of GCM simulations to steramflow" J. Hydrology, 252(1-4), [10] Cannon, A.J., Whitfield, P.H. (2002). "Downscaling recent streamflow conditions in British Columbia, Canada using ensemble neural network models" J. Hydrology, 259(1-4), [11] Ghosh, S., Mujumdar, P.P. (2008). "Statistical downscaling of GCM simulations to streamflow using relevance vector machine" Advances in Water Resources, 31(1), [12] Tisseuil, C., Vrac, M., Lek, S., Wade, A.J. (2010). "Statistical downscaling of river flows" J. Hydrology, 385(1-4),
The Analysis of Uncertainty of Climate Change by Means of SDSM Model Case Study: Kermanshah
World Applied Sciences Journal 23 (1): 1392-1398, 213 ISSN 1818-4952 IDOSI Publications, 213 DOI: 1.5829/idosi.wasj.213.23.1.3152 The Analysis of Uncertainty of Climate Change by Means of SDSM Model Case
More informationBias correction of ANN based statistically downscaled precipitation data for the Chaliyar river basin
ISSN (Online) : 2319-8753 ISSN (Print) : 2347-6710 International Journal of Innovative Research in Science, Engineering and Technology An ISO 3297: 2007 Certified Organization, Volume 2, Special Issue
More informationImproved statistical downscaling of daily precipitation using SDSM platform and data-mining methods
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 33: 2561 2578 (2013) Published online 1 November 2012 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/joc.3611 Improved statistical
More informationWorld Environmental and Water Resources Congress 2007: Restoring Our Natural Habitat
Assessment of Uncertainty in flood forecasting using downscaled rainfall data Mohammad Karamouz 1 Sara Nazif 2 Mahdis Fallahi 3 Sanaz Imen 4 Abstract: Flood is one of the most important natural disasters
More informationA Spatial-Temporal Downscaling Approach To Construction Of Rainfall Intensity-Duration- Frequency Relations In The Context Of Climate Change
City University of New York (CUNY) CUNY Academic Works International Conference on Hydroinformatics 8-1-2014 A Spatial-Temporal Downscaling Approach To Construction Of Rainfall Intensity-Duration- Frequency
More informationLeast square support vector and multi-linear regression for statistically downscaling general circulation model outputs to catchment streamflows
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 33: 1087 1106 (2013) Published online 27 April 2012 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/joc.3493 Least square support vector
More informationCLIMATE CHANGE IMPACT PREDICTION IN UPPER MAHAWELI BASIN
6 th International Conference on Structural Engineering and Construction Management 2015, Kandy, Sri Lanka, 11 th -13 th December 2015 SECM/15/163 CLIMATE CHANGE IMPACT PREDICTION IN UPPER MAHAWELI BASIN
More informationStatistical downscaling of general circulation model outputs to precipitation part 1: calibration and validation
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 34: 3264 3281 (214) Published online 2 January 214 in Wiley Online Library (wileyonlinelibrary.com) DOI: 1.2/joc.3914 Statistical downscaling of general
More informationSpatial and temporal rainfall erosivity change throughout the 21st century by statistical downscaling model
Spatial and temporal rainfall erosivity change throughout the 21st century by statistical downscaling model Mohammad Zare 1 and Thomas Panagopoulos 2 1 Faculty of Natural Resources, University of Tehran,
More informationStatistical Downscaling of General Circulation Model. Outputs to Precipitation. Part 1: Calibration and Validation
Long title: Statistical Downscaling of General Circulation Model Outputs to Precipitation Part 1: Calibration and Validation Short title: Downscaling of GCM Outputs to Precipitation Calibration and Validation
More informationDownscaled Climate Change Projection for the Department of Energy s Savannah River Site
Downscaled Climate Change Projection for the Department of Energy s Savannah River Site Carolinas Climate Resilience Conference Charlotte, North Carolina: April 29 th, 2014 David Werth Atmospheric Technologies
More informationSDSM GCM SDSM SDSM.
hrmoradi@modares.ac.ir GCM A1 CGCM1 Hadcm3 B1 = MAE = Nash = R 2 = RMSE = Hadcm3 (PBIS Cherie Koch LARS- Tatsumi Shikoku Hashm WG Etemadi LARS-WG LARS-WG LARS-WG Dibike Coulibaly LARS-WG ANN Rajabi 1-Artificial
More informationPostprocessing of Numerical Weather Forecasts Using Online Seq. Using Online Sequential Extreme Learning Machines
Postprocessing of Numerical Weather Forecasts Using Online Sequential Extreme Learning Machines Aranildo R. Lima 1 Alex J. Cannon 2 William W. Hsieh 1 1 Department of Earth, Ocean and Atmospheric Sciences
More informationReceived 30 April 2014; Revised 12 October 2014; Accepted 15 October 2014
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 35: 3274 3295 (15) Published online 27 November 14 in Wiley Online Library (wileyonlinelibrary.com) DOI:.2/joc.46 Statistical downscaling of monthly
More informationClimate Change Assessment in Gilan province, Iran
International Journal of Agriculture and Crop Sciences. Available online at www.ijagcs.com IJACS/2015/8-2/86-93 ISSN 2227-670X 2015 IJACS Journal Climate Change Assessment in Gilan province, Iran Ladan
More informationApplication of statistical downscaling model (SDSM) for long term prediction of rainfall in Sarawak, Malaysia
Water Resources Management VIII 269 Application of statistical downscaling model (SDSM) for long term prediction of rainfall in Sarawak, Malaysia 1,2 2 2 3 M. Hussain, K. W. Yusof, M. R. Mustafa & N. R.
More informationGenerating projected rainfall time series at sub-hourly time scales using statistical and stochastic downscaling methodologies
Generating projected rainfall time series at sub-hourly time scales using statistical and stochastic downscaling methodologies S. Molavi 1, H. D. Tran 1,2, N. Muttil 1 1 School of Engineering and Science,
More informationAnalysis of climate change impact on precipitation in Danjiangkou reservoir basin by using statistical downscaling method
Hydrological Research in China: Hydrological Modelling and Integrated Water Resources Management in Ungauged Mountainous Watersheds (China 2009). IAHS Publ. 335, 2009. 291 Analysis of climate change impact
More informationEvaluation of Various Linear Regression Methods for Downscaling of Mean Monthly Precipitation in Arid Pichola Watershed
Natural Resources, 2010, 1, 11-18 doi:10.4236/nr.2010.11002 Published Online September 2010 (http://www.scirp.org/journal/nr) 11 Evaluation of Various Linear Regression Methods for Downscaling of Mean
More informationTemporal neural networks for downscaling climate variability and extremes *
Neural Networks 19 (26) 135 144 26 Special issue Temporal neural networks for downscaling climate variability and extremes * Yonas B. Dibike, Paulin Coulibaly * www.elsevier.com/locate/neunet Department
More informationReview of Statistical Downscaling
Review of Statistical Downscaling Ashwini Kulkarni Indian Institute of Tropical Meteorology, Pune INDO-US workshop on development and applications of downscaling climate projections 7-9 March 2017 The
More informationDownscaling of future rainfall extreme events: a weather generator based approach
18 th World IMACS / MODSIM Congress, Cairns, Australia 13-17 y 29 http://mssanz.org.au/modsim9 Downscaling of future rainfall extreme events: a weather generator based approach Hashmi, M.Z. 1, A.Y. Shamseldin
More informationProjected Change in Climate Under A2 Scenario in Dal Lake Catchment Area of Srinagar City in Jammu and Kashmir
Current World Environment Vol. 11(2), 429-438 (2016) Projected Change in Climate Under A2 Scenario in Dal Lake Catchment Area of Srinagar City in Jammu and Kashmir Saqib Parvaze 1, Sabah Parvaze 2, Sheeza
More informationProjections of the 21st Century Changjiang-Huaihe River Basin Extreme Precipitation Events
ADVANCES IN CLIMATE CHANGE RESEARCH 3(2): 76 83, 2012 www.climatechange.cn DOI: 10.3724/SP.J.1248.2012.00076 CHANGES IN CLIMATE SYSTEM Projections of the 21st Century Changjiang-Huaihe River Basin Extreme
More informationMULTI MODEL ENSEMBLE FOR ASSESSING THE IMPACT OF CLIMATE CHANGE ON THE HYDROLOGY OF A SOUTH INDIAN RIVER BASIN
MULTI MODEL ENSEMBLE FOR ASSESSING THE IMPACT OF CLIMATE CHANGE ON THE HYDROLOGY OF A SOUTH INDIAN RIVER BASIN P.S. Smitha, B. Narasimhan, K.P. Sudheer Indian Institute of Technology, Madras 2017 International
More informationCOMPARISON OF VARIOUS PRECIPITATION DOWNSCALING METHODS FOR THE SIMULATION OF STREAMFLOW IN A RAINSHADOW RIVER BASIN
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 23: 887 901 (2003) Published online in Wiley InterScience (www.interscience.wiley.com). DOI: 10.1002/joc.922 COMPARISON OF VARIOUS PRECIPITATION DOWNSCALING
More informationThessaloniki, Greece
9th International Conference on Urban Drainage Modelling Effects of Climate Change on the Estimation of Intensity-Duration- Frequency (IDF) curves for, Greece, Greece G. Terti, P. Galiatsatou, P. Prinos
More informationStrategy for Using CPC Precipitation and Temperature Forecasts to Create Ensemble Forcing for NWS Ensemble Streamflow Prediction (ESP)
Strategy for Using CPC Precipitation and Temperature Forecasts to Create Ensemble Forcing for NWS Ensemble Streamflow Prediction (ESP) John Schaake (Acknowlements: D.J. Seo, Limin Wu, Julie Demargne, Rob
More informationMuhammad Noor* & Tarmizi Ismail
Malaysian Journal of Civil Engineering 30(1):13-22 (2018) DOWNSCALING OF DAILY AVERAGE RAINFALL OF KOTA BHARU KELANTAN, MALAYSIA Muhammad Noor* & Tarmizi Ismail Department of Hydraulic and Hydrology, Faculty
More informationIndices of droughts (SPI & PDSI) over Canada as simulated by a statistical downscaling model: current and future periods
Indices of droughts (SPI & PDSI) over Canada as simulated by a statistical downscaling model: current and future periods Philippe Gachon 1, Rabah Aider 1 & Grace Koshida Adaptation & Impacts Research Division,
More informationAPPLICATIONS OF DOWNSCALING: HYDROLOGY AND WATER RESOURCES EXAMPLES
APPLICATIONS OF DOWNSCALING: HYDROLOGY AND WATER RESOURCES EXAMPLES Dennis P. Lettenmaier Department of Civil and Environmental Engineering For presentation at Workshop on Regional Climate Research NCAR
More informationStatistical Downscaling for Rainfall and Temperature Prediction in Thailand
Statistical Downscaling for Rainfall and Temperature Prediction in Thailand Pawanrat Aksornsingchai and Chutimet Srinilta Abstract This paper studies three statistical downscaling methods to predict temperature
More informationBuenos días. Perdón - Hablo un poco de español!
Buenos días Perdón - Hablo un poco de español! Introduction to different downscaling tools Rob Wilby Climate Change Science Manager rob.wilby@environment-agency.gov.uk Source: http://culter.colorado.edu/nwt/site_info/site_info.html
More informationUncertainty analysis of statistically downscaled temperature and precipitation regimes in Northern Canada
Theor. Appl. Climatol. 91, 149 170 (2008) DOI 10.1007/s00704-007-0299-z Printed in The Netherlands 1 OURANOS Consortium on Regional Climatology and Adaptation to Climate Change, Montreal (QC), Canada 2
More informationEvaluation of a multi-site weather generator in simulating precipitation in the Qiantang River Basin, East China *
Xu et al. / J Zhejiang Univ-Sci A (Appl Phys & Eng) 1 15(3):19-3 19 Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering) ISSN 173-55X (Print); ISSN 1-1775 (Online) www.zju.edu.cn/jzus;
More informationImpacts of climate change on flooding in the river Meuse
Impacts of climate change on flooding in the river Meuse Martijn Booij University of Twente,, The Netherlands m.j.booij booij@utwente.nlnl 2003 in the Meuse basin Model appropriateness Appropriate model
More informationNOAA s National Weather Service
NOAA s National Weather Service Colorado Basin River Forecast Center Developing Climate-Informed Ensemble Streamflow Forecasts over the Colorado River Basin W. Paul Miller Colorado Basin River Forecast
More informationClimate Change Impact Analysis
Climate Change Impact Analysis Patrick Breach M.E.Sc Candidate pbreach@uwo.ca Outline July 2, 2014 Global Climate Models (GCMs) Selecting GCMs Downscaling GCM Data KNN-CAD Weather Generator KNN-CADV4 Example
More informationStochastic weather generators and modelling climate change. Mikhail A. Semenov Rothamsted Research, UK
Stochastic weather generators and modelling climate change Mikhail A. Semenov Rothamsted Research, UK Stochastic weather modelling Weather is the main source of uncertainty Weather.15.12 Management Crop
More informationAccounting for Global Climate Model Projection Uncertainty in Modern Statistical Downscaling
LLNL-TR-426343 Accounting for Global Climate Model Projection Uncertainty in Modern Statistical Downscaling G. Johannesson March 25, 2010 Disclaimer This document was prepared as an account of work sponsored
More informationStatistical rainfall downscaling of a CMIP5 ensemble in urban catchments: An Auckland area case study
Statistical rainfall downscaling of a CMIP5 ensemble in urban catchments: An Auckland area case study Muhammad Saleem 1, Shamseldin Asaad Yahia 1 and Melville Bruce William 1 1 Department of Civil and
More informationHierarchical models for the rainfall forecast DATA MINING APPROACH
Hierarchical models for the rainfall forecast DATA MINING APPROACH Thanh-Nghi Do dtnghi@cit.ctu.edu.vn June - 2014 Introduction Problem large scale GCM small scale models Aim Statistical downscaling local
More informationDept of Computer Science, Michigan State University b
CONTOUR REGRESSION: A distribution-regularized regression framework for climate modeling Zubin Abraham a, Pang-Ning Tan a, Julie A. Winkler b, Perdinan b, Shiyuan Zhong b, Malgorzata Liszewska c a Dept
More informationDOWNSCALING METEOROLOGICAL PREDICTIONS FOR SHORT-TERM HYDROLOGIC FORECASTING
DOWNSCALING METEOROLOGICAL PREDICTIONS FOR SHORT-TERM HYDROLOGIC FORECASTING DOWNSCALING METEOROLOGICAL PREDICTIONS FOR SHORT-TERM HYDROLOGIC FORECASTING By XIAOLI LIU Master of Science (Chinese Academy
More informationExperiments with Statistical Downscaling of Precipitation for South Florida Region: Issues & Observations
Experiments with Statistical Downscaling of Precipitation for South Florida Region: Issues & Observations Ramesh S. V. Teegavarapu Aneesh Goly Hydrosystems Research Laboratory (HRL) Department of Civil,
More informationPrecipitation and temperature changes in Zayandehroud basin by the use of GCM models
RESEARCH PAPER OPEN ACCESS Precipitation and temperature changes in Zayandehroud basin by the use of GCM models Journal of Biodiversity and Environmental Sciences (JBES) ISSN: 0-6663 (Print) -3045 (Online)
More informationParts Manual. EPIC II Critical Care Bed REF 2031
EPIC II Critical Care Bed REF 2031 Parts Manual For parts or technical assistance call: USA: 1-800-327-0770 2013/05 B.0 2031-109-006 REV B www.stryker.com Table of Contents English Product Labels... 4
More informationAN OVERVIEW OF ENSEMBLE STREAMFLOW PREDICTION STUDIES IN KOREA
AN OVERVIEW OF ENSEMBLE STREAMFLOW PREDICTION STUDIES IN KOREA DAE-IL JEONG, YOUNG-OH KIM School of Civil, Urban & Geosystems Engineering, Seoul National University, San 56-1, Sillim-dong, Gwanak-gu, Seoul,
More informationErik Kabela and Greg Carbone, Department of Geography, University of South Carolina
Downscaling climate change information for water resources Erik Kabela and Greg Carbone, Department of Geography, University of South Carolina As decision makers evaluate future water resources, they often
More informationApplications of Tail Dependence II: Investigating the Pineapple Express. Dan Cooley Grant Weller Department of Statistics Colorado State University
Applications of Tail Dependence II: Investigating the Pineapple Express Dan Cooley Grant Weller Department of Statistics Colorado State University Joint work with: Steve Sain, Melissa Bukovsky, Linda Mearns,
More informationSeyed Amir Shamsnia 1, Nader Pirmoradian 2
IOSR Journal of Engineering (IOSRJEN) e-issn: 2250-3021, p-issn: 2278-8719 Vol. 3, Issue 9 (September. 2013), V2 PP 06-12 Evaluation of different GCM models and climate change scenarios using LARS_WG model
More information8.6 Bayesian neural networks (BNN) [Book, Sect. 6.7]
8.6 Bayesian neural networks (BNN) [Book, Sect. 6.7] While cross-validation allows one to find the weight penalty parameters which would give the model good generalization capability, the separation of
More informationAssessing the Applicability of CHELSA (Climatologies at
International Conference Terrestrial Systems Research: Monitoring, Prediction and High Performance Computing April 4th-6th, 2018, Bonn, Germany Assessing the Applicability of CHELSA (Climatologies at High
More informationRegional Climate Simulations with WRF Model
WDS'3 Proceedings of Contributed Papers, Part III, 8 84, 23. ISBN 978-8-737852-8 MATFYZPRESS Regional Climate Simulations with WRF Model J. Karlický Charles University in Prague, Faculty of Mathematics
More informationand Union One end Inseparable." LOWELL. MICHIGAN. WEDNESDAY. JUNE HUMPHBHT'S HOMEOPATHIC SPECIFICS
Y J B B BD Y DDY 8 B F B F x F D > q q j 8 8 J 4 8 8 24 B j 88 4 4 4 8 q 8 bb B 6 B q B b b b B 4 B D J B B b B
More informationEvaluating the Performance of Artificial Neural Network Model in Downscaling Daily Temperature, Precipitation and Wind Speed Parameters
Int. J. Environ. Res., 8(4):1223-1230, Autumn 2014 ISSN: 1735-6865 Evaluating the Performance of Artificial Neural Network Model in Downscaling Daily Temperature, Precipitation and Wind Speed Parameters
More informationArtificial Neural Network Prediction of Future Rainfall Intensity
Ryan Patrick McGehee Dr. Puneet Srivastava Artificial Neural Network Prediction of Future Rainfall Intensity A Precursor to Understanding Climate Change Outcomes for the Southeastern United States Why
More informationClimate Change Engineering Vulnerability Assessment. Coquihalla Highway (B.C. Highway 5) Between Nicolum River and Dry Gulch
SSuum mm maarryy ffoorr PPoolliiccyy M Maakkeerrss Climate Change Engineering Vulnerability Assessment Rev 2 June 2, 2010 Rev 2 June 2, 2010 Page 2 of 7 1 Conclusion 1.1 Adaptive Management Process BCMoTI
More informationBUILDING CLIMATE CHANGE SCENARIOS OF TEMPERATURE AND PRECIPITATION IN ATLANTIC CANADA USING THE STATISTICAL DOWNSCALING MODEL (SDSM)
BUILDING CLIMATE CHANGE SCENARIOS OF TEMPERATURE AND PRECIPITATION IN ATLANTIC CANADA USING THE STATISTICAL DOWNSCALING MODEL () GARY S. LINES* MICHAEL PANCURA CHRIS LANDER Meteorological Service of Canada,
More informationMulti-site downscaling of maximum and minimum daily temperature using support vector machine
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 34: 1538 1560 (2014) Published online 9 July 2013 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/joc.3782 Multi-site downscaling of
More informationAnalyzing the Variations in Intensity-Duration-Frequency (IDF) Curves in the City of Saskatoon under Climate Change
Analyzing the Variations in Intensity-Duration-Frequency (IDF) Curves in the City of Saskatoon under Climate Change By Amin Elshorbagy, Alireza Nazemi, Md. Shahabul Alam 1 Centre for Advanced Numerical
More informationSynoptic approach to forecasting and statistical downscaling of climate parameters (Case study: Golestan Province)
Pollution, 3(3): 487-504, Summer 2017 DOI: 10.7508/pj.2017.03.013 Print ISSN: 2383-451X Online ISSN: 2383-4501 Web Page: https://jpoll.ut.ac.ir, Email: jpoll@ut.ac.ir Synoptic approach to forecasting and
More informationStochastic downscaling of rainfall for use in hydrologic studies
Stochastic downscaling of rainfall for use in hydrologic studies R. Mehrotra, Ashish Sharma and Ian Cordery School of Civil and Environmental Engineering, University of New South Wales, Australia Abstract:
More informationSeasonal forecasting of river flows: a review of the state-of-the-art
Climate Variability and Change Hydrological Impacts (Proceedings of the Fifth FRIEND World Conference held at Havana, Cuba, November 2006), IAHS Publ. 308, 2006. 158 Seasonal forecasting of river flows:
More informationPROJECTED CHANGES IN TEMPERATURE AND PRECIPITATION IN SARAWAK STATE OF MALAYSIA FOR SELECTED CMIP5 CLIMATE SCENARIOS
M. Hussain, et al., Int. J. Sus. Dev. Plann. Vol. 12, No. 8 (2017) 1299 1311 PROJECTED CHANGES IN TEMPERATURE AND PRECIPITATION IN SARAWAK STATE OF MALAYSIA FOR SELECTED CMIP5 CLIMATE SCENARIOS M. HUSSAIN
More informationAssessment of climate change impacts on floods in an Alpine watershed
Assessment of climate change impacts on floods in an Alpine watershed Christian Dobler Abstract The present study assesses possible effects of climate change on floods in an Alpine watershed. A three-step
More informationSupplementary Figure 1 Current and future distribution of temperate drylands. (a b-f b-f
Supplementary Figure 1 Current and future distribution of temperate drylands. (a) Five temperate dryland regions with their current extent for 1980-2010 (green): (b) South America; (c) North America; (d)
More informationCGE TRAINING MATERIALS ON VULNERABILITY AND ADAPTATION ASSESSMENT. Climate change scenarios
CGE TRAINING MATERIALS ON VULNERABILITY AND ADAPTATION ASSESSMENT Climate change scenarios Outline Climate change overview Observed climate data Why we use scenarios? Approach to scenario development Climate
More informationTurkish Water Foundation (TWF) statistical climate downscaling model procedures and temperature projections
European Water 59: 25-32, 2017. 2017 E.W. Publications Turkish Water Foundation (TWF) statistical climate downscaling model procedures and temperature projections I. Dabanlı * and Z. Şen Istanbul Medipol
More informationComparative assessment between historical and future trends in the daily maximum temperature parameter over selected stations of Iran
Natural Environment Change, Vol. 2, No. 2, Summer & Autumn 2016, pp. 89-98 Comparative assessment between historical and future trends in the daily maximum temperature parameter over selected stations
More informationDOWNSCALING HEAVY PRECIPITATION OVER THE UNITED KINGDOM: A COMPARISON OF DYNAMICAL AND STATISTICAL METHODS AND THEIR FUTURE SCENARIOS
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 26: 1397 1415 (2006) Published online 16 March 2006 in Wiley InterScience (www.interscience.wiley.com). DOI: 10.1002/joc.1318 DOWNSCALING HEAVY PRECIPITATION
More informationExtreme precipitation vulnerability in the Upper Thames River basin: uncertainty in climate model projections
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 31: 235 2364 (211) Published online 27 ober 21 in Wiley Online Library (wileyonlinelibrary.com) DOI: 1.12/joc.2244 Extreme precipitation vulnerability
More informationDownscaling of daily precipitation with a stochastic weather generator for the subtropical region in South China
Hydrol. Earth Syst. Sci. Discuss., 3, 1 39, 6 www.hydrol-earth-syst-sci-discuss.net/3/1/6/ Author(s) 6. This work is licensed under a Creative Commons License. Hydrology and Earth System Sciences Discussions
More informationNonparametric methods for modeling GCM and scenario uncertainty in drought assessment
Click Here for Full Article WATER RESOURCES RESEARCH, VOL. 43,, doi:10.1029/2006wr005351, 2007 Nonparametric methods for modeling GCM and scenario uncertainty in drought assessment Subimal Ghosh 1 and
More informationNational Cheng Kung University, Taiwan. downscaling. Speaker: Pao-Shan Yu Co-authors: Dr Shien-Tsung Chen & Mr. Chin-yYuan Lin
Department of Hydraulic & Ocean Engineering, National Cheng Kung University, Taiwan Impact of stochastic weather generator characteristic on daily precipitation downscaling Speaker: Pao-Shan Yu Co-authors:
More informationFuture Great Lakes climatology and water levels simulated using Regional Climate Models
Future Great Lakes climatology and water levels simulated using Regional Climate Models Frank Seglenieks Environment Canada The St. Clair River Symposium Port Huron, MI 2014-09-18 Summary Great Lakes hydroclimatology
More informationFuture population exposure to US heat extremes
Outline SUPPLEMENTARY INFORMATION DOI: 10.1038/NCLIMATE2631 Future population exposure to US heat extremes Jones, O Neill, McDaniel, McGinnis, Mearns & Tebaldi This Supplementary Information contains additional
More informationSeasonal forecasts presented by:
Seasonal forecasts presented by: Latest Update: 10 November 2018 The seasonal forecasts presented here by Seasonal Forecast Worx are based on forecast output of the coupled ocean-atmosphere models administered
More informationFuture precipitation in the Central Andes of Peru
The International Conference on Regional Climate (ICRC)-CORDEX 2016 Future precipitation in the Central Andes of Peru Gustavo De la Cruz 1 Delia Acuña Azarte 1 1 National Meteorology and Hidrology Service
More informationSimulation of daily temperatures for climate change scenarios over Portugal: a neural network model approach
CLIMATE RESEARCH Vol. 13: 45 59, 1999 Published September 7 Clim Res Simulation of daily temperatures for climate change scenarios over Portugal: a neural network model approach Ricardo M. Trigo*, Jean
More informationValidation of non stationary precipitation series for site specific impact assessment: comparison of two statistical downscaling techniques
Validation of non stationary precipitation series for site specific impact assessment: comparison of two statistical downscaling techniques Mullan, D., Chen, J., & Zhang, X. J. (2016). Validation of non
More informationDrought Monitoring in Mainland Portugal
Drought Monitoring in Mainland Portugal 1. Accumulated precipitation since 1st October 2014 (Hydrological Year) The accumulated precipitation amount since 1 October 2014 until the end of April 2015 (Figure
More informationThe impact of climate change on wind energy resources
The impact of climate change on wind energy resources Prof. S.C. Pryor 1, Prof. R.J. Barthelmie 1,2, Prof. G.S. Takle 3 and T. Andersen 3 1 Atmospheric Science Program, Department of Geography, Indiana
More informationStatistical Downscale climate change data from the HadCM3 models on precipitation for Iraq.
International Journal of Latest Research in Engineering and Management" (IJLREM) ISSN: 2456-0766 www.ijlrem.org Volume 2 Issue 5 ǁ October. 2018 ǁ PP 01-13 Statistical Downscale climate change data from
More informationSeasonal forecasts presented by:
Seasonal forecasts presented by: Latest Update: 9 February 2019 The seasonal forecasts presented here by Seasonal Forecast Worx are based on forecast output of the coupled ocean-atmosphere models administered
More informationStatistical downscaling of multivariate wave climate using a weather type approach
COWPLIP Workshop on Coordinated Global Wave Climate Projections Statistical downscaling of multivariate wave climate using a weather type approach Melisa Menendez, Fernando J. Mendez, Cristina Izaguirre,
More informationHIGH-RESOLUTION CLIMATE PROJECTIONS everyone wants them, how do we get them? KATHARINE HAYHOE
HIGH-RESOLUTION CLIMATE PROJECTIONS everyone wants them, how do we get them? KATHARINE HAYHOE TEXAS TECH UNIVERSITY ATMOS RESEARCH We produce heat-trapping gases THE CLIMATE PROBLEM INCREASING GHG EMISSIONS
More informationClimate Downscaling 201
Climate Downscaling 201 (with applications to Florida Precipitation) Michael E. Mann Departments of Meteorology & Geosciences; Earth & Environmental Systems Institute Penn State University USGS-FAU Precipitation
More informationBETWIXT Built EnvironmenT: Weather scenarios for investigation of Impacts and extremes. BETWIXT Technical Briefing Note 1 Version 2, February 2004
Building Knowledge for a Changing Climate BETWIXT Built EnvironmenT: Weather scenarios for investigation of Impacts and extremes BETWIXT Technical Briefing Note 1 Version 2, February 2004 THE CRU DAILY
More informationBA Wulong 1,2, DU Pengfei 1*, LIU Tie 2, BAO Anming 2, LUO Min 2,3, Mujtaba HASSAN 4, QIN Chengxin 1
J Arid Land (2018) 10(6): 905 920 https://doi.org/10.1007/s40333-018-0068-0 Science Press Springer-Verlag Simulating hydrological responses to climate change using dynamic and statistical downscaling methods:
More informationEvaluation and comparison of performance of SDSM and CLIMGEN models in simulation of climatic variables in Qazvin plain
DESERT Desert Online at http://desert.ut.ac.ir Desert 21-2 (2016) 147-156 Evaluation and comparison of performance of SDSM and CLIMGEN models in simulation of climatic variables in Qazvin plain Abstract
More informationAdvances in Statistical Downscaling of Meteorological Data:
Advances in Statistical Downscaling of Meteorological Data: Development, Validation and Applications John Abatzoglou University of Idaho Department t of Geography EPSCoR Western Tri-State Consortium 7
More informationDownscaling Ensemble Weather Predictions for Improved Week-2 Hydrologic Forecasting
1564 J O U R N A L O F H Y D R O M E T E O R O L O G Y VOLUME 12 Downscaling Ensemble Weather Predictions for Improved Week-2 Hydrologic Forecasting XIAOLI LIU AND PAULIN COULIBALY Department of Civil
More informationImpact of climate change on rainfall in Northwestern Bangladesh using multi-gcm ensembles
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 34: 1395 1404 (2014) Published online 26 June 2013 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/joc.3770 Impact of climate change
More informationApplication of Multi-Site Stochastic Daily Climate Generation to Assess the Impact of Climate Change in the Eastern Seaboard of Thailand
ICHE 2014, Hamburg - Lehfeldt & Kopmann (eds) - 2014 Bundesanstalt für Wasserbau ISBN 978-3-939230-32-8 Application of Multi-Site Stochastic Daily Climate Generation to Assess the Impact of Climate Change
More informationINVESTIGATING THE SIMULATIONS OF HYDROLOGICAL and ENERGY CYCLES OF IPCC GCMS OVER THE CONGO AND UPPER BLUE NILE BASINS
INVESTIGATING THE SIMULATIONS OF HYDROLOGICAL and ENERGY CYCLES OF IPCC GCMS OVER THE CONGO AND UPPER BLUE NILE BASINS Mohamed Siam, and Elfatih A. B. Eltahir. Civil & Environmental Engineering Department,
More informationSummary of SARP Kickoff Workshop 10/1/ /2/2012
Summary of SARP Kickoff Workshop 10/1/2012-10/2/2012 On October 1 st a kickoff meeting for the Integrating Climate Forecasts and Reforecasts into Decision Making SARP project was held in Salt Lake City
More informationRegional Climate Change Modeling: An Application Over The Caspian Sea Basin. N. Elguindi and F. Giorgi The Abdus Salam ICTP, Trieste Italy
Regional Climate Change Modeling: An Application Over The Caspian Sea Basin N. Elguindi and F. Giorgi The Abdus Salam ICTP, Trieste Italy Outline I. Background and historical information on the Caspian
More informationBETWIXT Built EnvironmenT: Weather scenarios for investigation of Impacts and extremes. BETWIXT Technical Briefing Note 7 Version 1, May 2006
BETIXT Building Knowledge for a Changing Climate BETWIXT Built EnvironmenT: Weather scenarios for investigation of Impacts and extremes BETWIXT Technical Briefing Note 7 Version 1, May 2006 THE CRU HOURLY
More informationA comparison of techniques for downscaling extreme precipitation over the Northeastern United States
INTERNATIONAL JOURNAL OF CLIMATOLOGY Int. J. Climatol. 31: 1975 1989 (2011) Published online 29 July 2010 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/joc.2208 A comparison of techniques
More information