Zobrazeno 1 - 10
of 414
pro vyhledávání: '"B. Prasanna"'
We study the collective dissipative dynamics of dipoles modeled as harmonic oscillators coupled to 1-D electromagnetic reservoirs. The bosonic nature of the dipole oscillators as well as the reservoir modes allows an exact numerical simulation of the
Externí odkaz:
http://arxiv.org/abs/2411.01664
We propose and analyze a universal method to obtain fast charging of a quantum battery by a driven charger system using controlled, pure dephasing of the charger. While the battery displays coherent underdamped oscillations of energy for weak charger
Externí odkaz:
http://arxiv.org/abs/2402.16999
Autor:
B. Prasanna Kumar
Publikováno v:
Financial Innovation, Vol 3, Iss 1, Pp 1-22 (2017)
Abstract Background The financial futures market in India is relatively new. The major advantage of derivatives as financial products is that their use minimizes the risks associated with securities. However, hedging effectiveness requires understand
Externí odkaz:
https://doaj.org/article/130424cbb4e943b5b6dce1b33c904ea7
Autor:
Ramani Karunakaran, M. Ira Thabrew, G. Mayuri Thammitiyagodage, B. Prasanna Galhena, L.D.A. Menuka Arawwawala
Publikováno v:
BMC Complementary and Alternative Medicine, Vol 17, Iss 1, Pp 1-8 (2017)
Abstract Background Antacids, anticholinergic drugs, histamine H2- receptor antagonists and irreversible proton pump inhibitors have been used for the treatment of gastric ulcers. However, prolonged use of these drugs may lead to series of adverse ef
Externí odkaz:
https://doaj.org/article/5ab8f2025b034668a653481f976fe6d6
Autor:
Shastri, Rahul, Venkatesh, B. Prasanna
We examine the role of diagnostic quantum measurements on the work statistics of a finite-time quantum Otto heat engine operated in the steady-state. We consider three pointer-based measurement schemes that differ in the number of system-pointer inte
Externí odkaz:
http://arxiv.org/abs/2308.13852
Publikováno v:
Arabian Journal of Chemistry, Vol 10, Iss S2, Pp S2705-S2713 (2017)
An efficient and simple procedure has been described using ammonium acetate as catalyst for the synthesis of 3,4-dihydropyrano[3,2-c]chromene derivatives by one-pot three component condensation of 4-hydroxycoumarin, various aryl/heteryl aldehydes and
Externí odkaz:
https://doaj.org/article/6246d2afd9cf45208bb6034d180c5faa
In this paper, we propose to develop a method to address unsupervised domain adaptation (UDA) in a practical setting of continual learning (CL). The goal is to update the model on continually changing domains while preserving domain-specific knowledg
Externí odkaz:
http://arxiv.org/abs/2304.07560
Publikováno v:
E-Journal of Chemistry, Vol 9, Iss 2, Pp 893-898 (2012)
A series of 3-substitutedphenyl-1-thia-tetrazopentaleno[1,2-b] naphthalene 4(a-d) and 2-substitutedphenyl-1-thia-pentazopentaleno[1,2-b] naphthalene 5(a-d) were synthesized via., the reaction of 2-aminothiazoles 2(a-d) and 2-aminothiadiazoles 3(a-d)
Externí odkaz:
https://doaj.org/article/c4a685564bef428a9a33c9bf0d96ce04
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 2, Pp 489-494 (2009)
A simple, sensitive and precise high performance liquid chromatographic method for the analysis of pantoprazole sodium and lansoprazole has been developed, validated and used for the determination of compounds in commercial pharmaceutical products. T
Externí odkaz:
https://doaj.org/article/c8e4f94807ca42048e5abf9fdb1d518d
Publikováno v:
E-Journal of Chemistry, Vol 5, Iss S2, Pp 1117-1122 (2008)
A simple, selective, accurate reverse phase-high performance liquid chromatographic (RP-HPLC) method was developed and validated for the analysis of sildenafil citrate in pharmaceutical formulations. Chromatographic separation achieved isocratically
Externí odkaz:
https://doaj.org/article/a56c13e0ae134f21a291feaaa090ad24