Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Sagar Ghosh"'
Autor:
Sagar Ghosh, Gadadhar Misra
Publikováno v:
Opuscula Mathematica, Vol 44, Iss 3, Pp 391-407 (2024)
In this semi-expository short note, we prove that the only homogeneous pure hyponormal operator \(T\) with \(\operatorname{rank} (T^*T-TT^*) =1\), modulo unitary equivalence, is the unilateral shift.
Externí odkaz:
https://doaj.org/article/e669a647edea47c18cd1bb4ca7023707
Publikováno v:
PLoS ONE, Vol 17, Iss 6, p e0269844 (2022)
BackgroundFever is one of the common clinical symptoms found among children suffering from various illnesses. India carries a substantial burden of febrile illness among under-five children which heighten the risk of malnutrition, mortality and morbi
Externí odkaz:
https://doaj.org/article/551c7b0563bc4fccb84edd32ff62e4ce
Autor:
Melanie Neagley, Alexis Helsel, Regina Buachie, Tracy Behrsing, Sagar Ghosh, Gayle Vaday, Melissa D Cunningham
Publikováno v:
Military Medicine.
Nearly a billion dollars is spent annually in the Military Health System (MHS) on cancer diagnosis and treatment, with a large portion of that directed toward breast, prostate, and ovarian cancers. Multiple studies have demonstrated the impact of spe
Autor:
Md Ashraful Islam, Safaet Alam, Tanoy Saha, Faija Akter, Hasin Hasnat, Anika Zaman, Sagar Ghosh, Mohammad A Rashid
Publikováno v:
Bangladesh Pharmaceutical Journal. 25:26-31
Leaves of Bruguiera gymnorhiza (L.) Lam. are very popular traditional remedies used by tribal people of Bangladesh near to Sundarbans. The purpose of this work was to assess the pharmacological attributes of methanolic extract of leaves of B. gymnorr
Publikováno v:
Inorganica Chimica Acta. 491:34-41
The article describes synthesis, crystal structure, ESI-MS and steady state and time-resolved fluorescence spectrum of a pentanuclear zinc(II) compound of composition [ZnII5(HL)2(μ3-OH)2(NO3)4] (1), where H3L is the [1 + 2] condensation product of 4
Publikováno v:
European Journal of Inorganic Chemistry. 2018:5191-5202
Publikováno v:
ChemistrySelect. 3:9402-9408
Publikováno v:
European Journal of Inorganic Chemistry. 2018:2793-2804
Autor:
Shuvankar Mandal, Sagar Ghosh, Mukesh Kumar Singh, Gopalan Rajaraman, Cai-Ming Liu, Sasankasekhar Mohanta
Publikováno v:
Dalton Transactions. 47:11455-11469
The present report deals with the syntheses, crystal structures, dc/ac magnetic properties and DFT/ab initio CASSCF calculations of two isomorphous bis(η1:η2:μ2-acetate)GdIII2/DyIII2 compounds of the formula [LnIII2L2(acetate)4(MeOH)2] (1, Ln = Gd
Publikováno v:
Polyhedron. 129:199-207
The work in the present investigation reports the syntheses, crystal structures, ESI-MS (positive) and variable-temperature and variable-field magnetic properties of two Ni4O4 cubane compounds of composition [NiII4L2(µ1,3-HCO2)2](ClO4)2·2H2O (1) an