Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Joy Karmakar"'
Publikováno v:
Frontiers in Chemistry, Vol 9 (2022)
Reported herein is a fluorometric and colorimetric sensor for the presence of trace amounts of water in organic solvents, using syn-bimane based boronate ester 1. This sensor responds to the presence of water with a highly sensitive turn-off fluoresc
Externí odkaz:
https://doaj.org/article/59ea88f5650943298f4fb5fee294c3a6
Publikováno v:
Synlett. 32:1141-1145
syn-α-Diiodobimane (syn-(R2,I)B) is a key intermediate for the derivatization of the bimane core in the α-positions. Here we describe an expeditious method to prepare symmetric α-bimane derivatives, such as syn-(R2,I)B, as well as unsymmetric ones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcdea0b3c84e147c5763d4a7cce90249
https://doi.org/10.1055/s-0040-1706045
https://doi.org/10.1055/s-0040-1706045
Publikováno v:
Israel Journal of Chemistry. 61:253-260
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5489df484a41fbaf9547f9a5a5c1f32
https://doi.org/10.1002/ijch.202000092
https://doi.org/10.1002/ijch.202000092
Publikováno v:
Chemical communications (Cambridge, England). 58(16)
An ultrasensitive fluorescent water sensor based on a dipodal bimane-Cu(II) complex is reported here. This complex, which is non-fluorescent in the absence of water, demonstrates a remarkable turn-on fluorescence in the presence of extremely low (0.0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e5dbfb1e303b49c8f2f91ec7be26cec
https://pubmed.ncbi.nlm.nih.gov/35108349
https://pubmed.ncbi.nlm.nih.gov/35108349
Autor:
Joy Karmakar
Publikováno v:
Journal of Atmospheric Science Research. 3
In 2016 WHO reported that Kolkata is the second most polluted city in India behind Delhi. Albeit the number of registered vehicles in Kolkata is much less compare to Delhi. Kolkata has encountered a decade long battle against change of old vehicles a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12d1649be564d2d9a0419480b7449040
https://doi.org/10.30564/jasr.v3i4.2231
https://doi.org/10.30564/jasr.v3i4.2231
Autor:
Joy Karmakar
Publikováno v:
Role of IT-ITES in Economic Development of Asia ISBN: 9789811542053
The urban area is increasingly engaged with complex digital infrastructure, which is posing a diversity of capricious and extraordinary challenges for urban governance in India. The chapter discusses the new policies and programs formulated to meet t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d6c51abdc8b850545cc7007f662ea34
https://doi.org/10.1007/978-981-15-4206-0_8
https://doi.org/10.1007/978-981-15-4206-0_8
Publikováno v:
Inorganica Chimica Acta. 503:119380
The compliance of three acyclic flexible ligands of the type N2X2 with CH2 CH2 linker in the backbone: diiminodi(furan) L1, diiminodi(thiophene) L2 and diiminodiphosphine L3 have been employed for the coordination of chlorogermyliumylidene and gold(I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57af4af32bf978b0e436b0a57e51b5f5
https://doi.org/10.1016/j.ica.2019.119380
https://doi.org/10.1016/j.ica.2019.119380
Autor:
Joy Karmakar
Publikováno v:
Journal of Geography and Regional Planning. 8:166-173
Metropolitan planning after the six decades has evolved so much. Planning issues are not deviated from that much. Early urban planning was guided by their master plans. Four major metropolises of India namely Kolkata, Mumbai, Delhi and Chennai have f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d1e8f1b9bf7d4f2105a6154f1dc043d
https://doi.org/10.5897/jgrp2015.0494
https://doi.org/10.5897/jgrp2015.0494