Works by Acharya, Nachiketa

Results: 31

Diabetic macular oedema and diode subthreshold micropulse laser (DIAMONDS): study protocol for a randomised controlled trial.

Published in:

2019

By:

Lois, Noemi;
Gardner, Evie;
Waugh, Norman;
Azuara-Blanco, Augusto;
Mistry, Hema;
McAuley, Danny;
Acharya, Nachiketa;
Aslam, Tariq M.;
Bailey, Clare;
Chong, Victor;
Downey, Louise;
Eleftheriadis, Haralabos;
Fatum, Samia;
George, Sheena;
Ghanchi, Faruque;
Groppe, Markus;
Hamilton, Robin;
Menon, Geeta;
Saad, Ahmed;
Sivaprasad, Sobha

Publication type:

journal article

Interannual variability of monsoon onset and withdrawal in Bangladesh.

Published in:

Atmospheric Science Letters (John Wiley & Sons, Inc. ), 2021, v. 22, n. 11, p. 1, doi. 10.1002/asl.1069

By:

Montes, Carlo;
Acharya, Nachiketa;
Stiller‐Reeve, Mathew A.;
Kelley, Colin;
Hassan, S. M. Quamrul

Publication type:

Article

Pegaptanib sodium for neovascular age-related macular degeneration: clinical experience in the UK.

Published in:

Clinical Ophthalmology, 2008, v. 2, n. 2, p. 347

By:

Sivaprasad, Sobha;
Acharya, Nachiketa;
Hykin, Phil

Publication type:

Article

Performance of general circulation models and their ensembles for the prediction of drought indices over India during summer monsoon.

Published in:

Natural Hazards, 2013, v. 66, n. 2, p. 851, doi. 10.1007/s11069-012-0531-8

By:

Acharya, Nachiketa;
Singh, Ankita;
Mohanty, U.;
Nair, Archana;
Chattopadhyay, Surajit

Publication type:

Article

Calibrated multi‐model ensemble seasonal prediction of Bangladesh summer monsoon rainfall.

Published in:

International Journal of Climatology, 2023, v. 43, n. 15, p. 6979, doi. 10.1002/joc.8246

By:

Acharya, Nachiketa;
Montes, Carlo;
Hassan, S. M. Q.;
Sultana, Razia;
Rashid, Md. Bazlur;
Mannan, Md. Abdul;
Krupnik, Timothy J.

Publication type:

Article

Storm types in Bangladesh: duration, intensity and area of intra‐daily wet events.

Published in:

International Journal of Climatology, 2023, v. 43, n. 2, p. 850, doi. 10.1002/joc.7835

By:

Moron, Vincent;
Acharya, Nachiketa;
Hassan, S. M. Quamrul

Publication type:

Article

Seasonal forecasting of tropical cyclones over the Bay of Bengal using a hybrid statistical/dynamical model.

Published in:

International Journal of Climatology, 2022, v. 42, n. 14, p. 7383, doi. 10.1002/joc.7651

By:

Sabeerali, C. T.;
Sreejith, O. P.;
Acharya, Nachiketa;
Surendran, Divya E.;
Pai, D. S.

Publication type:

Article

Subseasonal Forecasts of the 2018 Indian Summer Monsoon Over Bihar.

Published in:

Journal of Geophysical Research. Atmospheres, 2019, v. 124, n. 24, p. 13861, doi. 10.1029/2019JD031374

By:

Robertson, Andrew W.;
Acharya, Nachiketa;
Goddard, Lisa;
Pattanaik, D. R.;
Sahai, A. K.;
Singh, K. K.;
Ghosh, Kripan;
Agarwal, Anshul;
Buizer, James L.

Publication type:

Article

Implementing and Evaluating National Water Model Ensemble Streamflow Predictions Using Postprocessed Precipitation Forecasts.

Published in:

Journal of Hydrometeorology, 2025, v. 26, n. 4, p. 385, doi. 10.1175/JHM-D-24-0111.1

By:

Towler, Erin;
Stovern, Diana;
Acharya, Nachiketa;
Abel, Mimi Rose;
Currier, William Ryan;
Bellier, Joseph;
Cifelli, Rob;
Mahoney, Kelly;
Mossel, Carolien;
Scheuerer, Michael;
Thorstensen, Andrea;
Viterbo, Francesca

Publication type:

Article

Seasonal predictability of Ethiopian Kiremt rainfall and forecast skill of ECMWF's SEAS5 model.

Published in:

Climate Dynamics, 2021, v. 57, n. 11/12, p. 3075, doi. 10.1007/s00382-021-05855-0

By:

Ehsan, Muhammad Azhar;
Tippett, Michael K.;
Robertson, Andrew W.;
Almazroui, Mansour;
Ismail, Muhammad;
Dinku, Tufa;
Acharya, Nachiketa;
Siebert, Asher;
Ahmed, Jemal Seid;
Teshome, Asaminew

Publication type:

Article

Development of an artificial neural network based multi-model ensemble to estimate the northeast monsoon rainfall over south peninsular India: an application of extreme learning machine.

Published in:

Climate Dynamics, 2014, v. 43, n. 5/6, p. 1303, doi. 10.1007/s00382-013-1942-2

By:

Acharya, Nachiketa;
Shrivastava, Nitin;
Panigrahi, B.;
Mohanty, U.

Publication type:

Article

On the modern deep learning approaches for precipitation downscaling.

Published in:

Earth Science Informatics, 2023, v. 16, n. 2, p. 1459, doi. 10.1007/s12145-023-00970-4

By:

Kumar, Bipin;
Atey, Kaustubh;
Singh, Bhupendra Bahadur;
Chattopadhyay, Rajib;
Acharya, Nachiketa;
Singh, Manmeet;
Nanjundiah, Ravi S.;
Rao, Suryachandra A.

Publication type:

Article

Comparative evaluation of performances of two versions of NCEP climate forecast system in predicting Indian summer monsoon rainfall.

Published in:

Acta Geophysica, 2014, v. 62, n. 1, p. 199, doi. 10.2478/s11600-013-0145-x

By:

Acharya, Nachiketa;
Kulkarni, Makarand A.;
Mohanty, Uma C.;
Singh, Ankita

Publication type:

Article

A neurocomputing approach to predict monsoon rainfall in monthly scale using SST anomaly as a predictor.

Published in:

Acta Geophysica, 2012, v. 60, n. 1, p. 260, doi. 10.2478/s11600-011-0044-y

By:

Acharya, Nachiketa;
Chattopadhyay, Surajit;
Kulkarni, Makarand;
Mohanty, Uma

Publication type:

Article

Characteristic of the Regional Rainy Season Onset over Vietnam: Tailoring to Agricultural Application.

Published in:

Atmosphere, 2021, v. 12, n. 2, p. 198, doi. 10.3390/atmos12020198

By:

Acharya, Nachiketa;
Bennett, Elva;
Agarwal, Ankit;
Orlandini, Simone

Publication type:

Article

On the Predictability of Northeast Monsoon Rainfall over South Peninsular India in General Circulation Models.

Published in:

Pure & Applied Geophysics, 2013, v. 170, n. 11, p. 1945, doi. 10.1007/s00024-012-0633-y

By:

Nair, Archana;
Acharya, Nachiketa;
Singh, Ankita;
Mohanty, U.;
Panda, T.

Publication type:

Article

Intense Precipitation Events during the Monsoon Season in Bangladesh as Captured by Satellite-Based Products.

Published in:

Journal of Hydrometeorology, 2021, v. 22, n. 6, p. 1405, doi. 10.1175/JHM-D-20-0287.1

By:

Montes, Carlo;
Acharya, Nachiketa;
Hassan, S. M. Quamrul;
Krupnik, Timothy J.

Publication type:

Article

Evaluating Stochastic Precipitation Generators for Climate Change Impact Studies of New York City's Primary Water Supply.

Published in:

Journal of Hydrometeorology, 2017, v. 18, n. 3, p. 879, doi. 10.1175/JHM-D-16-0169.1

By:

ACHARYA, NACHIKETA;
FREI, ALLAN;
JIE CHEN;
DECRISTOFARO, LESLIE;
OWENS, EMMET M.

Publication type:

Article

Real-time experimental extended range forecast system for Indian summer monsoon rainfall: a case study for monsoon 2011.

Published in:

Current Science (00113891), 2013, v. 104, n. 7, p. 856

By:

Mohanty, U. C.;
Acharya, Nachiketa;
Singh, Ankita;
Nair, Archana;
Kulkarni, M. A.;
Dash, S. K.;
Kar, S. C.;
Robertson, A. W.;
Mitra, A. K.;
Rathore, L. S.;
Singh, K. K.;
Pattanaik, D. R.;
Singh, Dalip;
Chattopadhyay, Surajit;
Rai, R. K.;
Rao, M. M. N.;
Sinha, P.;
Pal, R. K.;
Mishra, A. K.

Publication type:

Article

Multi-model ensemble schemes for predicting northeast monsoon rainfall over peninsular India.

Published in:

Journal of Earth System Science, 2011, v. 120, n. 5, p. 795, doi. 10.1007/s12040-011-0111-4

By:

ACHARYA, NACHIKETA;
KAR, S;
KULKARNI, MAKARAND;
MOHANTY, U;
SAHOO, L

Publication type:

Article

Development of a rice yield prediction system over Bhubaneswar, India: combination of extended range forecast and CERES-rice model.

Published in:

Meteorological Applications, 2015, v. 22, n. 3, p. 525, doi. 10.1002/met.1483

By:

Ghosh, K.;
Singh, Ankita;
Mohanty, U. C.;
Acharya, Nachiketa;
Pal, R. K.;
Singh, K. K.;
Pasupalak, S.

Publication type:

Article

Prediction of Indian summer monsoon rainfall: a weighted multi-model ensemble to enhance probabilistic forecast skills.

Published in:

Meteorological Applications, 2014, v. 21, n. 3, p. 724, doi. 10.1002/met.1400

By:

Acharya, Nachiketa;
Chattopadhyay, Surajit;
Mohanty, U. C.;
Ghosh, Kripan

Publication type:

Article

On the bias correction of general circulation model output for Indian summer monsoon.

Published in:

Meteorological Applications, 2013, v. 20, n. 3, p. 349, doi. 10.1002/met.1294

By:

Acharya, Nachiketa;
Chattopadhyay, Surajit;
Mohanty, U. C.;
Dash, S. K.;
Sahoo, L. N.

Publication type:

Article

Exploring the predictability of within-season rainfall statistics of the Bangladesh monsoon using North American Multimodel Ensemble outputs.

Published in:

Theoretical & Applied Climatology, 2020, v. 141, n. 1/2, p. 495, doi. 10.1007/s00704-020-03202-7

By:

Kelley, Colin;
Acharya, Nachiketa;
Montes, Carlo;
Krupnik, Timothy J.;
Mannan, Md. Abdul;
Hassan, S. M. Quamrul

Publication type:

Article

Monthly prediction of rainfall over India and its homogeneous zones during monsoon season: a supervised principal component regression approach on general circulation model products.

Published in:

Theoretical & Applied Climatology, 2013, v. 111, n. 1-2, p. 327, doi. 10.1007/s00704-012-0660-8

By:

Nair, Archana;
Mohanty, U.;
Acharya, Nachiketa

Publication type:

Article

Probabilistic prediction of Indian summer monsoon rainfall using global climate models.

Published in:

Theoretical & Applied Climatology, 2012, v. 107, n. 3-4, p. 441, doi. 10.1007/s00704-011-0493-x

By:

Kulkarni, Makarand;
Acharya, Nachiketa;
Kar, Sarat;
Mohanty, U.;
Tippett, Michael;
Robertson, Andrew;
Luo, Jing-Jia;
Yamagata, Toshio

Publication type:

Article

Performance of GCMs for seasonal prediction over India-a case study for 2009 monsoon.

Published in:

Theoretical & Applied Climatology, 2011, v. 105, n. 3-4, p. 505, doi. 10.1007/s00704-010-0396-2

By:

Acharya, Nachiketa;
Kar, Sarat;
Mohanty, U.;
Kulkarni, Makarand;
Dash, S.

Publication type:

Article

Skill of monthly rainfall forecasts over India using multi-model ensemble schemes.

Published in:

International Journal of Climatology, 2012, v. 32, n. 8, p. 1271, doi. 10.1002/joc.2334

By:

Kar, Sarat C.;
Acharya, Nachiketa;
Mohanty, U. C.;
Kulkarni, Makarand A.

Publication type:

Article

Advances in the Application and Utility of Subseasonal-to-Seasonal Predictions.

Published in:

Bulletin of the American Meteorological Society, 2022, v. 103, n. 6, p. E1448, doi. 10.1175/BAMS-D-20-0224.1

By:

White, Christopher J.;
Domeisen, Daniela I. V.;
Acharya, Nachiketa;
Adefisan, Elijah A.;
Anderson, Michael L.;
Aura, Stella;
Balogun, Ahmed A.;
Bertram, Douglas;
Bluhm, Sonia;
Brayshaw, David J.;
Browell, Jethro;
Büeler, Dominik;
Charlton-Perez, Andrew;
Chourio, Xandre;
Christel, Isadora;
Coelho, Caio A. S.;
DeFlorio, Michael J.;
Delle Monache, Luca;
Di Giuseppe, Francesca;
García-Solórzano, Ana María

Publication type:

Article

Standard threshold laser versus subthreshold micropulse laser for adults with diabetic macular oedema: the DIAMONDS non-inferiority RCT.

Published in:

Health Technology Assessment, 2022, v. 26, n. 50/51, p. 1, doi. 10.3310/SZKI2484

By:

Lois, Noemi;
Campbell, Christina;
Waugh, Norman;
Azuara-Blanco, Augusto;
Maredza, Mandy;
Mistry, Hema;
McAuley, Danny;
Acharya, Nachiketa;
Aslam, Tariq M.;
Bailey, Clare;
Chong, Victor;
Downey, Louise;
Eleftheriadis, Haralabos;
Fatum, Samia;
George, Sheena;
Ghanchi, Faruque;
Groppe, Markus;
Hamilton, Robin;
Menon, Geeta;
Saad, Ahmed

Publication type:

Article

A Multimodel Real-Time System for Global Probabilistic Subseasonal Forecasts of Precipitation and Temperature.

Published in:

Weather & Forecasting, 2023, v. 38, n. 6, p. 921, doi. 10.1175/WAF-D-22-0160.1

By:

ROBERTSON, ANDREW W.;
JING YUAN;
TIPPETT, MICHAEL K.;
COUSIN, RÉMI;
HALL, KYLE;
ACHARYA, NACHIKETA;
SINGH, BOHAR;
MUÑOZ, ÁNGEL G.;
COLLINS, DAN;
LAJOIE, EMERSON;
INFANTI, JOHNNA

Publication type:

Article