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Utpal Roy
Researcher at Visva-Bharati University
Publications - 106
Citations - 791
Utpal Roy is an academic researcher from Visva-Bharati University. The author has contributed to research in topics: Image segmentation & Routing protocol. The author has an hindex of 16, co-authored 86 publications receiving 665 citations. Previous affiliations of Utpal Roy include Government College of Engineering and Leather Technology & Assam University.
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Journal ArticleDOI
Ecotoxicological Assessment of Tannery Effluent Using Guppy Fish (Poecilia reticulata) as an Experimental Model: A Biomarker Study
TL;DR: Investigation of acute and chronic toxicity of tannery effluent on a fish biosystem by examining oxidative stress enzyme expression in different organs including liver, gills, and muscle suggests elevated activities of stress enzymes in fish upon exposure to environmental pollutants may serve as important biomarkers for oxidative stress.
Journal ArticleDOI
Coalition Formation for Cooperative Service-Based Message Sharing in Vehicular Ad Hoc Networks
TL;DR: Simulation results show that COMES, which allows nodes to form independent coalitions among themselves, improves the network performance in terms of incentive received by players by at least 40 percent compared to a non-cooperative function.
Journal ArticleDOI
Precision resonance energy scans with the PANDA experiment at FAIR - Sensitivity study for width and line shape measurements of the X(3872)
Gianni Barucca,Fabrizio Daví,Giovanni Lancioni,Paolo Mengucci,L. Montalto,P. P. Natali,Nicola Paone,Daniele Rinaldi,Lorenzo Scalise,W. Erni,B. Krusche,M. Steinacher,N. K. Walford,N. Cao,Zhengtai Liu,C. Liu,B. J. Liu,X. Y. Shen,S. Sun,J. Tao,G. Zhao,Jize Zhao,M. Albrecht,S. Bökelmann,T. Erlen,F. Feldbauer,Mathias Fink,J. Frech,V. Freudenreich,M. Fritsch,R. Hagdorn,F. H. Heinsius,T. Held,T. Holtmann,I. K. Keshk,Herbert Koch,B. Kopf,M. Kuhlmann,M. Kümmel,M. Küßner,S. Leiber,P. Musiol,A. Mustafa,M. Pelizäus,A. Pitka,J. Reher,G. Reicherz,Matthias Richter,C. Schnier,S. Sersin,L. Sohl,C. Sowa,M. Steinke,T. Triffterer,T. Weber,Ulrich Wiedner,Reinhard Beck,Ch. Hammann,Jens Hartmann,B. Ketzer,J. Müllers,M. Rossbach,B. Salisbury,Ch. Schmidt,U. Thoma,M. Urban,Andrea Bianconi,Mario Bragadireanu,Dan Pantea,W. Czyzycki,M. Domagala,Grzegorz Filo,J. Jaworowski,Maria Krawczyk,Edward Lisowski,F. Lisowski,M. Michałek,J. Płażek,Krzysztof Korcyl,A. Kozela,P. Kulessa,Piotr Lebiedowicz,K. Pysz,W. Schäfer,Antoni Szczurek,Tomasz Fiutowski,Marek Idzik,Krzysztof Swientek,P. Terlecki,Grzegorz Korcyl,R. Lalik,A. Malige,Paweł Moskal,K. Nowakowski,Witold Przygoda,N. Rathod,Zbigniew Rudy,P. Salabura,Jerzy Smyrski,I. Augustin,R. Böhm,I. Lehmann,D. Nicmorus Marinescu,L. Schmitt,V. Varentsov,Mohammed Al-Turany,A. Belias,H. Deppe,R. Dzhygadlo,H. Flemming,A. Gerhardt,K. Götzen,Andreas Martin Heinz,R. Karabowicz,U. Kurilla,D. Lehmann,J. Lühning,U. Lynen,S. Nakhoul,H. Orth,Klaus Peters,T. Saito,G. Schepers,C. J. Schmidt,C. Schwarz,J. Schwiening,A. Täschner,M. Traxler,Bernd Voss,P. Wieczorek,V.M. Abazov,G. D. Alexeev,V. Arefiev,V. Astakhov,M. Yu. Barabanov,Boris Batyunya,V.Kh. Dodokhov,A. Fechtchenko,A. Galoyan,G. Golovanov,E.K. Koshurnikov,Yu. Yu. Lobanov,Alexander Olshevskiy,A. A. Piskun,A. Samartsev,S. Shimanski,N. B. Skachkov,A. N. Skachkova,E. A. Strokovsky,V. Tokmenin,V. Uzhinsky,A. Verkheev,A.S. Vodopianov,N. I. Zhuravlev,D. Branford,D. I. Glazier,D. P. Watts,M. Böhm,W. Eyrich,A. Lehmann,D. Miehling,M. Pfaffinger,S. Stelter,N. Quin,L. Robison,Kamal K. Seth,Ting Xiao,D. Bettoni,A. Ali,A. Hamdi,M. Krebs,F. Nerling,A. Belousov,I. Kisel,G. Kozlov,M. Pugach,M. Zyzak,Nicola Bianchi,P. Gianotti,V. Lucherini,Gianangelo Bracco,S. Bodenschatz,K.-T. Brinkmann,S. Diehl,Valery Dormenev,Michael Düren,E. Etzelmüller,K. Föhl,M. Galuska,T. Geßler,E. Gutz,C. Hahn,A. Hayrapetyan,M. Kesselkaul,W. Kühn,J. S. Lange,Yan Liang,Volker Metag,M. Moritz,Mariana Nanova,R. W. Novotny,M. Schmidt,Hasko Stenzel,M. Strickert,U. Thöring,T. Wasem,B. Wohlfahrt,Hans-Georg Zaunick,Egle Tomasi-Gustafsson,D. G. Ireland,B. Seitz,P. N. Deepak,A. Kulkarni,A. Apostolou,R. Kappert,M. Kavatsyuk,H. Loehner,J. G. Messchendorp,V. Rodin,P. Schakel,S. Vejdani,K. Dutta,K. Kalita,H. Sohlbach,Livio Bianchi,D. Deermann,A. Derichs,R. Dosdall,A. Erven,A. Gillitzer,Frank Goldenbaum,Dirk Grunwald,L. Jokhovets,A. Lai,S. Orfanitski,D. Prasuhn,E. Prencipe,J. Pütz,J. Ritman,E. Rosenthal,S. Schadmand,R. Schmitz,T. Sefzick,V. Serdyuk,G. Sterzenbach,Tobias Stockmanns,P. Wintz,P. Wüstner,H. Xu,Y. Zhou,Xi-Guang Cao,Q. Hu,H. Li,Z. Li,X. Ma,Valentino Rigato,Lennart Isaksson,Patrick Achenbach,A. Aycock,O. Corell,A. G. Denig,M. O. Distler,M. Hoek,W. Lauth,Harald Merkel,U. Müller,J. Pochodzalla,S. Schlimme,Concettina Sfienti,Michaela Thiel,M. Zambrana,H. Ahmadi,S. Ahmed,S. Bleser,M. Bölting,L. Capozza,A. Dbeyssi,P. Grasemann,R. Klasen,R. Kliemt,H. Leithoff,F. E. Maas,S. Maldaner,M. Michel,C. Morales Morales,C. Motzko,O. Noll,S. Pflüger,D. Rodríguez Piñeiro,M. Steinen,S. Wolff,I. Zimmermann,Andrei Fedorov,Mikhail Korzhik,Oleg V. Missevitch,A. Balashoff,A. Boukharov,O. Malyshev,P. Balanutsa,V. Chernetsky,A. Demekhin,A. Dolgolenko,P. Fedorets,A. Gerasimov,A. Golubev,V. N. Goryachev,A. Kantsyrev,D. Y. Kirin,A. A. Kotov,N. Kristi,E. Ladygina,E. Luschevskaya,V. Matveev,V. Panjushkin,A. V. Stavinskiy,K. N. Basant,Vivekanand Jha,Harphool Kumawat,Ajit Kumar Mohanty,B. J. Roy,A. K. Saxena,S. Yogesh,D. Bonaventura,C. Fritzsch,S. Grieser,C. Hargens,A. K. Hergemöller,B. Hetz,N. Hüsken,A. Khoukaz,Johannes Peter Wessels,Christoph Herold,K. Khosonthongkee,Chinorat Kobdaj,Ayut Limphirat,T. Nasawad,T. Simantathammakul,P. Srisawad,Yupeng Yan,A. E. Blinov,S.A. Kononov,E. A. Kravchenko,E. Antokhin,M. Barnyakov,Konstantin Beloborodov,V. E. Blinov,I. A. Kuyanov,S.G. Pivovarov,E. Pyata,Y. A. Tikhonov,R. Kunne,B. Ramstein,G. Boca,Daniel Duda,Daniel Duda,Michael Finger Jr,A. Kveton,M. Pesek,M. Peskova,I. Prochazka,M. Slunecka,Petr Gallus,V. Jary,J. Novy,M. Tomasek,L. Tomasek,M. Virius,Vaclav Vrba,V. Abramov,S. Bukreeva,S. Chernichenko,A. A. Derevschikov,V. Ferapontov,Y.M. Goncharenko,Andrew Levin,E. Maslova,Yu.M. Mel'nik,A. Meschanin,N. G. Minaev,V. V. Mochalov,V. Moiseev,D. A. Morozov,L. V. Nogach,S. Poslavskiy,A. Ryazantsev,S. Ryzhikov,P. A. Semenov,I. Shein,Andrey Uzunian,Alexander D. Vasiliev,A. E. Yakutin,Utpal Roy,Bruce Yabsley,S. Belostotski,Genady Gavrilov,Andrey V. Izotov,S. I. Manaenkov,O. Miklukho,D. Veretennikov,A. A. Zhdanov,K. Makonyi,M. Preston,P.-E. Tegnér,D. Wölbing,A. Atac,Torbjörn Bäck,Bo Cederwall,Keval Gandhi,Ajay Kumar Rai,S. Godre,D. Calvo,P. De Remigis,A. Filippi,G. Mazza,Angelo Rivetti,Richard Wheadon,Felice Iazzi,Andrea Lavagno,M.P. Bussa,S. Spataro,Anne-Laure Martin,A. Akram,Hans Calén,W. Ikegami Andersson,T. Johansson,Andrzej Kupsc,Pawel Marciniewski,Michael Papenbrock,J. Regina,Karin Schönning,Magnus Wolke,J. S. Díaz,V. Pothodi Chackara,A. Chlopik,G. Kesik,D. Melnychuk,A. Trzcinski,M. Wojciechowski,S. Wronka,B. Zwieglinski,Claude Amsler,Paul Alois Buhler,N. Kratochwil,Johann Marton,W. Nalti,D. Steinschaden,K. Suzuki,E. Widmann,S. Zimmermann,Johann Zmeskal +449 more
TL;DR: In this article, a Monte Carlo simulation study for precision resonance energy scan measurements is presented, including the proof of principle for natural width and line shape measurements, which is used in this paper.
Proceedings ArticleDOI
A Novel Approach to Skew Detection and Character Segmentation for Handwritten Bangla Words
TL;DR: A novel approach to skew detection, correction as well as character segmentation has been presented for handwritten Bangla words as a test case and with the help of a candidate path one can handle both skew correction and segmentation successfully.
Journal ArticleDOI
Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR
B. Singh,W. Erni,B. Krusche,M. Steinacher,N. K. Walford,B. J. Liu,Hongwei Liu,Zhengtai Liu,X. Shen,C. Wang,J.H. Zhao,M. Albrecht,T. Erlen,Mathias Fink,F. H. Heinsius,T. Held,T. Holtmann,S. Jasper,I. K. Keshk,Herbert Koch,B. Kopf,M. Kuhlmann,M. Kümmel,S. Leiber,M. Mikirtychyants,P. Musiol,A. Mustafa,M. Pelizäus,J. Pychy,Matthias Richter,C. Schnier,T. Schröder,C. Sowa,M. Steinke,T. Triffterer,Ulrich Wiedner,Markus Ball,Reinhard Beck,Ch. Hammann,B. Ketzer,M. Kube,P. Mahlberg,M. Rossbach,Ch. Schmidt,R. Schmitz,U. Thoma,M. Urban,D. Walther,Ch. Wendel,A. Wilson,Andrea Bianconi,Mario Bragadireanu,Mihai Caprini,Dan Pantea,Bhavin Patel,W. Czyzycki,M. Domagala,Grzegorz Filo,J. Jaworowski,Maria Krawczyk,F. Lisowski,Edward Lisowski,M. Michałek,P. Poznański,J. Płażek,Krzysztof Korcyl,A. Kozela,P. Kulessa,Piotr Lebiedowicz,K. Pysz,W. Schäfer,Antoni Szczurek,Tomasz Fiutowski,Marek Idzik,Bartosz Mindur,D. Przyborowski,Krzysztof Swientek,J. Biernat,B. Kamys,Stanisław Kistryn,Grzegorz Korcyl,Wojciech Krzemien,A. Magiera,Paweł Moskal,A. Pyszniak,Zbigniew Rudy,Piotr Salabura,Jerzy Smyrski,P. Strzempek,Aleksandra Wrońska,I. Augustin,R. Böhm,I. Lehmann,D. Nicmorus Marinescu,L. Schmitt,V. Varentsov,Mohammed Al-Turany,A. Belias,H. Deppe,R. Dzhygadlo,A. Ehret,H. Flemming,A. Gerhardt,K. Götzen,A. Gromliuk,L. Gruber,R. Karabowicz,R. Kliemt,M. Krebs,U. Kurilla,D. Lehmann,S. Löchner,J. Lühning,U. Lynen,H. Orth,M. Patsyuk,K. Peters,T. Saito,G. Schepers,Christian Schmidt,C. Schwarz,J. Schwiening,A. Täschner,M. Traxler,C. Ugur,Bernd Voss,P. Wieczorek,A. Wilms,M. Zühlsdorf,V.M. Abazov,G. D. Alexeev,V. A. Arefiev,V. I. Astakhov,M. Yu. Barabanov,Boris Batyunya,Yu.I. Davydov,V.Kh. Dodokhov,A.A. Efremov,A. Fechtchenko,A. G. Fedunov,A. Galoyan,Smbat Grigoryan,E. K. Koshurnikov,Yu. Yu. Lobanov,V. I. Lobanov,A.F. Makarov,L. V. Malinina,V. L. Malyshev,A. Olshevskiy,E. Perevalova,A. A. Piskun,T. A. Pocheptsov,G.B. Pontecorvo,V. K. Rodionov,Yu.N. Rogov,R.A. Salmin,A. Samartsev,M.G. Sapozhnikov,G. S. Shabratova,N. B. Skachkov,A. N. Skachkova,E. A. Strokovsky,M. K. Suleimanov,R. Teshev,V. Tokmenin,V. Uzhinsky,A. Vodopianov,S.A. Zaporozhets,N. I. Zhuravlev,A. G. Zorin,D. Branford,D. I. Glazier,D. P. Watts,M. Böhm,A. Britting,W. Eyrich,A. Lehmann,M. Pfaffinger,F. Uhlig,Sean A Dobbs,K. K. Seth,Amiran Tomaradze,Ting Xiao,D. Bettoni,V. Carassiti,A. Cotta Ramusino,P. F. Dalpiaz,Alessandro Drago,E. Fioravanti,I. Garzia,M. Savrie,V. Akishina,I. Kisel,G. Kozlov,M. Pugach,M. Zyzak,Paola Gianotti,C. Guaraldo,V. Lucherini,A. Bersani,Gianangelo Bracco,M. M. Macri,R. F. Parodi,K. Biguenko,K.-T. Brinkmann,V. Di Pietro,S. Diehl,Valery Dormenev,P. Drexler,Michael Düren,E. Etzelmüller,M. Galuska,E. Gutz,C. Hahn,A. Hayrapetyan,M. Kesselkaul,W. Kühn,T. Kuske,J. S. Lange,Yan Liang,Volker Metag,Mariana Nanova,S. Nazarenko,R. W. Novotny,T. Quagli,S. Reiter,J. Rieke,C. Rosenbaum,M. Schmidt,R. Schnell,Hasko Stenzel,U. Thöring,M. Ullrich,M. N. Wagner,T. Wasem,B. Wohlfahrt,Hans-Georg Zaunick,D. G. Ireland,G. Rosner,B. Seitz,P. N. Deepak,A. Kulkarni,A. Apostolou,M. Babai,M. Kavatsyuk,P.J.J. Lemmens,M. Lindemulder,H. Loehner,J. G. Messchendorp,P. Schakel,H. Smit,M. Tiemens,J. C. van der Weele,R. Veenstra,S. Vejdani,K. Dutta,K. Kalita,Ashok Kumar,Ankhi Roy,H. Sohlbach,M. Bai,Livio Bianchi,Markus Büscher,L. Cao,A. Cebulla,R. Dosdall,A. Gillitzer,Frank Goldenbaum,Dirk Grunwald,Andreas Herten,Q. Hu,Günter Kemmerling,Harald Kleines,Andreas Lehrach,R. Nellen,H. Ohm,S. Orfanitski,D. Prasuhn,E. Prencipe,J. Pütz,J. Ritman,S. Schadmand,T. Sefzick,V. Serdyuk,G. Sterzenbach,Tobias Stockmanns,P. Wintz,P. Wüstner,H. Xu,A. Zambanini,S. Li,Z. Li,Zhi Sun,Valentino Rigato,Lennart Isaksson,Patrick Achenbach,O. Corell,A. G. Denig,M. O. Distler,M. Hoek,A. Karavdina,W. Lauth,Harald Merkel,U. Müller,J. Pochodzalla,S. Sanchez,S. Schlimme,Concettina Sfienti,Michaela Thiel,H. Ahmadi,S. Ahmed,S. Bleser,L. Capozza,M. Cardinali,A. Dbeyssi,M. Deiseroth,F. Feldbauer,M. Fritsch,B. Fröhlich,P. Jasinski,D. Kang,D. Khaneft,R. Klasen,H. Leithoff,D. Lin,F. E. Maas,S. Maldaner,M. I. Martínez,M. Michel,M. C. Mora Espí,C. Morales Morales,C. Motzko,F. Nerling,O. Noll,S. Pflüger,A. Pitka,D. Rodríguez Piñeiro,A. Sanchez-Lorente,M. Steinen,R. Valente,T. Weber,M. Zambrana,I. Zimmermann,Andrei Fedorov,M. Korjik,Oleg V. Missevitch,A. Boukharov,O. Malyshev,I. Marishev,V. Balanutsa,P. Balanutsa,V. Chernetsky,A. Demekhin,A. Dolgolenko,P. Fedorets,A. Gerasimov,V. N. Goryachev,V. Chandratre,V. Datar,Dipanwita Dutta,Vivekanand Jha,Harphool Kumawat,Ajit Kumar Mohanty,A. Parmar,B. J. Roy,G. Sonika,C. Fritzsch,S. Grieser,A. K. Hergemöller,B. Hetz,N. Hüsken,A. Khoukaz,Johannes Peter Wessels,K. Khosonthongkee,Chinorat Kobdaj,Ayut Limphirat,P. Srisawad,Yupeng Yan,M. Barnyakov,A. Yu. Barnyakov,K. Beloborodov,A. E. Blinov,Vladimir Blinov,Victor Bobrovnikov,S.A. Kononov,E. A. Kravchenko,I. A. Kuyanov,K. Martin,A. P. Onuchin,S. Serednyakov,A. Sokolov,Yu. A. Tikhonov,E. Atomssa,R. Kunne,D. Marchand,B. Ramstein,J. Van de Wiele,Y. Wang,Gianluigi Boca,S. Costanza,P. Genova,Paolo Montagna,Alberto Rotondi,V. Abramov,N. Belikov,S. Bukreeva,A. Davidenko,A. A. Derevschikov,Y.M. Goncharenko,V. Grishin,Vassili Kachanov,V. Kormilitsin,Andrew Levin,Yu.M. Mel'nik,N. G. Minaev,V. V. Mochalov,D. A. Morozov,L. V. Nogach,S. Poslavskiy,A. Ryazantsev,S. Ryzhikov,P. A. Semenov,I. Shein,Andrey Uzunian,Alexander D. Vasiliev,A. E. Yakutin,Egle Tomasi-Gustafsson,Utpal Roy,Bruce Yabsley,S. Belostotski,Genady Gavrilov,Andrey V. Izotov,S. I. Manaenkov,O. Miklukho,D. Veretennikov,A. A. Zhdanov,K. Makonyi,M. Preston,P.-E. Tegnér,D. Wölbing,Torbjörn Bäck,Bo Cederwall,Ajay Kumar Rai,S. Godre,D. Calvo,S. Coli,P. De Remigis,A. Filippi,Giuseppe Giraudo,S. Lusso,Germán Mazza,M. Mignone,Angelo Rivetti,Richard Wheadon,F. Balestra,Felice Iazzi,Riccardo Introzzi,Andrea Lavagno,J. Olave,A. Amoroso,M.P. Bussa,L. Busso,F. De Mori,M. Destefanis,L. Fava,L. Ferrero,M. Greco,J. Hu,L. Lavezzi,M. Maggiora,G. Maniscalco,S. Marcello,S. Sosio,S. Spataro,R. Birsa,Franco Bradamante,Alessandro Bressan,Anne-Laure Martin,Hans Calén,W. Ikegami Andersson,Tord Johansson,Andrzej Kupsc,Pawel Marciniewski,M. Papenbrock,Joachim Pettersson,Karin Schönning,Magnus Wolke,B. Galnander,J. S. Díaz,V. Pothodi Chackara,A. Chlopik,G. Kesik,D. Melnychuk,B. Slowinski,A. Trzcinski,M. Wojciechowski,S. Wronka,B. Zwieglinski,Paul Alois Buhler,Johann Marton,D. Steinschaden,K. Suzuki,E. Widmann,Johann Zmeskal +503 more
TL;DR: In this article, the results of simulations for future measurements of electromagnetic form factors at PANDA (FAIR) within the PandaRoot software framework are reported, and the statistical precision at which the proton form factors can be determined is estimated.