31 documents found, page 1 of 4
Bioimaging of lysosomes with a BODIPY pH-dependent fluorescent probe
Gonçalves R. C. R.; Belmonde-Reche, E.; Pina, J.; da Silva, M. C.; Pinto, S. C. S.; Gallo, J.; Costa, Susana P. G.; Raposo, M. Manuela M.Fluorescence-based probes represent a powerful tool for noninvasive imaging of living systems in real time and with a high temporal and spatial resolution. Amongst several known fluorophores, 3-difluoroborodipyrromethene (BODIPY) derivatives have become a cornerstone for innovative fluorescent labelling applications, mainly due to their advantageous features including their facile synthesis, structural versatil...
Combined Measurement of the Higgs Boson Mass in pp Collisions at s =7 and 8 TeV...
Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; Aben, R.; Abolins, M.; Abouzeid, O. S.; Abramowicz, H.; Abreu, H.; Abreu, R.; Abulaiti, Y.Made available in DSpace on 2022-05-02T18:42:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-05-14; A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4 decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two exp...
Combined Measurement of the Higgs Boson Mass in pp Collisions at s =7 and 8 TeV...
Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; Aben, R.; Abolins, M.; Abouzeid, O. S.; Abramowicz, H.; Abreu, H.; Abreu, R.; Abulaiti, Y.Made available in DSpace on 2022-05-03T17:58:33Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-05-14; A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4 decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two exp...
Interactions between glycyl-L-phenylalanine and β-cyclodextrin from diffusion, ...
Ramos, M. L.; Dias, D. C.; Justino, L. L. G.; Verissimo, L. M. P.; Valente, A. J. M.; Esteso, M. A.; Ribeiro, A. C. F.; Leaist, D. G.; Pina, J.The transport and association of the dipeptide glycyl-L-phenylalanine (Gly-L-Phen) in solutions containing cyclodextrins are of prime importance given its relevance in different areas, from biochemistry to wastewater treatment. We have investigated the interaction between aqueous Gly-L-Phen and β-cyclodextrin (β-CD) by NMR, DFT calculations in parallel with UV/visible absorption, luminescence spectral measureme...
OPENCoastS: An open-access service for the automatic generation of coastal fore...
Oliveira, A.; Fortunato, A.B.; Rogeiro, J.; Teixeira, J.; Azevedo, A.; Lavaud, L.; Bertin, X.; Gomes, J.; David, M.; Pina, J.; Rodrigues, M.; Lopes, P.
Combined Measurement of the Higgs Boson Mass in pp Collisions at root s=7 and 8...
Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; Aben, R.; Abolins, M.; AbouZeid, O. S.; Abramowicz, H.; Abreu, H.; Abreu, R.; Abulaiti, Y.Made available in DSpace on 2018-11-26T22:16:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-05-14; ANPCyT (Argentina); YerPhI (Armenia); ARC (Australia); BMWFW (Austria); FWF (Austria); ANAS (Azerbaijan); SSTC (Belarus); FNRS (Belgium); FWO (Belgium); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de ...
The Laser calibration of the Atlas Tile Calorimeter during the LHC run 1
ATLAS Tile Calorimeter system collaboration (238 authors); Santos, S.P.Amor Dos; Araque, J.P.; Castro, A.Blanco; Carvalho, J.; Castro, N.F.This article describes the Laser calibration system of the Atlas hadronic Tile Calorimeter that has been used during the run 1 of the LHC. First, the stability of the system associated readout electronics is studied. It is found to be stable with variations smaller than 0.6 %. Then, the method developed to compute the calibration constants, to correct for the variations of the gain of the calorimeter photomulti...
Fundaments of the ethical acting in university students
Cunha, M.; Figueiredo, J.; Breia, J.; Pina, J.; Almeida, S.; Oliveira, T.; Céu Cunha, M.It is urgent that the superior Education in the health area develops in the students a pro-active ethical commitment which is translated into the creation of socio-professional and rational and clarified socio-cultural values.
Sistema multi-escala de previsão em tempo real da dinâmica estuarina e costeira...
Oliveira, A.; Rogeiro, J.; Azevedo, A.; Fortunato, A. B.; Costa, R.; Rodrigues, M.; Li., K; Pina, J.; Martins, J.; David, M.; Pina, J.; Gomes, J.Os sistemas de previsão em tempo real (SPTR) fazem previsões a escalas de tempo curtas, por integração de modelos e dados de campo, constituindo ferramentas de suporte à gestão costeira. Os SPTR devem utilizar modelos numéricos de grande precisão, que requerem ambientes de computação exigentes. O LNEC opera vários SPTR, que utilizam a Infraestrutura Nacional de Computação Distribuída. A computação cloud, que pe...
From molecular modelling to photophysics of neutral oligo- and polyfluorenes in...
Tapia, M. J.; Monteserín, M.; Burrows, H. D.; Almeida, J. A. S.; Pais, A. A. C. C.; Pina, J.; Seixas de Melo, J. S.; Jarmelo, S.; Estelrich, J.The combination of various experimental techniques with theoretical simulations has allowed elucidation of the mode of incorporation of fluorene based derivatives into phospholipid bilayers. Molecular dynamics (MD) simulations on a fully hydrated 1,2-dimyristoyl-sn-glycero-3-phosphatidylcholine (DMPC) bilayer, with benzene (B), biphenyl (BP), fluorene (F) and tri-(9,9-di-n-octylfluorenyl-2,7-diyl), TF, have pro...