Zobrazeno 1 - 10
of 931
pro vyhledávání: '"Rancić A"'
Autor:
Tomović Jovica, Rančić A., Vasiljević P., Mašković P., Živanović S., Manojlović N., Sovrlić M.
Publikováno v:
Praxis Medica, Vol 45, Iss 3-4, Pp 93-99 (2016)
The aim of the present study is to investigate the antioxidant properties of the lichen Cetraria aculeata. Antioxidant activity of the methanol and ethyl acetate extracts of lichen was tested by different methods including determination of total phen
Externí odkaz:
https://doaj.org/article/0d3b43fef1fa4501ba839237fe4fd644
Autor:
Rančić A., Tomović J., Vasiljević P., Aleksić M., Jušković M., Najman S., Manojlović Nedeljko
Publikováno v:
Praxis Medica, Vol 44, Iss 4, Pp 1-4 (2015)
Senna (Cassia angustifolia Vahl.) is used in food and pharmaceutical technologies as officinal drugs and natural laxative. The aim of the study was to investigate the effect of toluene and methanol Senna extracts on the viability and proliferation of
Externí odkaz:
https://doaj.org/article/5e8d631b0e6d4b29b17038a968c82386
Publikováno v:
Praxis Medica, Vol 44, Iss 1, Pp 107-113 (2015)
The aim of the present study is to investigate the antioxidant properties of the lichen Cetraria aculeata. Antioxidant activity of the methanol and ethyl acetate extracts of lichen was tested by different methods including determination of total phen
Externí odkaz:
https://doaj.org/article/a9b9ab5a208f4338ade566320a9c2f2a
Autor:
Wang, Zhiren, Lin, Sen, Dantec, Marianne Le, Rančić, Miloš, Goldner, Philippe, Bertaina, Sylvain, Chanelière, Thierry, Liu, Ren-Bao, Esteve, Daniel, Vion, Denis, Flurin, Emmanuel, Bertet, Patrice
Rare-earth-ion (REI) ensembles in crystals have remarkable optical and spin properties characterized by narrow homogeneous linewidths relative to the inhomogeneous ensemble broadening. This makes it possible to precisely tailor the ensemble spectral
Externí odkaz:
http://arxiv.org/abs/2408.12758
Autor:
Billaud, E., Balembois, L., Travesedo, J., Dantec, M. Le, Rančić, M., Albertinale, E., Truong, R., Bertaina, S., Chanelière, T., Goldner, P., Estève, D., Vion, D., Flurin, E., Bertet, P.
Counting the microwave photons emitted by an ensemble of electron spins when they relax radiatively has recently been introduced as a sensitive new method for electron paramagnetic resonance spectroscopy at millikelvin temperatures. Here, we apply th
Externí odkaz:
http://arxiv.org/abs/2402.03102
The problem of Fleet Conversion aims to reduce the carbon emissions and cost of operating a fleet of vehicles for a given set of tours. It can be modelled as a column generation scheme with the Maximum Weighted Independent Set (MWIS) problem as the s
Externí odkaz:
http://arxiv.org/abs/2309.08267
Matrix Product States (MPS) and Operators (MPO) have been proven to be a powerful tool to study quantum many-body systems but are restricted to moderately entangled states as the number of parameters scales exponentially with the entanglement entropy
Externí odkaz:
http://arxiv.org/abs/2305.19231
NP-hard problems are not believed to be exactly solvable through general polynomial time algorithms. Hybrid quantum-classical algorithms to address such combinatorial problems have been of great interest in the past few years. Such algorithms are heu
Externí odkaz:
http://arxiv.org/abs/2301.06978
Autor:
Wang, Zhiren, Balembois, Léo, Rančić, Milos, Billaud, Eric, Dantec, Marianne Le, Ferrier, Alban, Goldner, Philippe, Bertaina, Sylvain, Chanelière, Thierry, Estève, Daniel, Vion, Denis, Bertet, Patrice, Flurin, Emmanuel
Electron spin resonance (ESR) spectroscopy is the method of choice for characterizing paramagnetic impurities, with applications ranging from chemistry to quantum computing, but it gives access only to ensemble-averaged quantities due to its limited
Externí odkaz:
http://arxiv.org/abs/2301.02653
Publikováno v:
J. Phys. Chem. A, 2023, 127, 15, 3543-3550
The Trotterized Unitary Coupled Cluster Single and Double (UCCSD) ansatz has recently attracted interest due to its use in Variation Quantum Eigensolver (VQE) molecular simulations on quantum computers. However, when the size of molecules increases,
Externí odkaz:
http://arxiv.org/abs/2212.12462