Zobrazeno 1 - 10
of 836
pro vyhledávání: '"D Pinheiro"'
FlexKalmanNet: A Modular AI-Enhanced Kalman Filter Framework Applied to Spacecraft Motion Estimation
The estimation of relative motion between spacecraft increasingly relies on feature-matching computer vision, which feeds data into a recursive filtering algorithm. Kalman filters, although efficient in noise compensation, demand extensive tuning of
Externí odkaz:
http://arxiv.org/abs/2405.03034
Publikováno v:
Revista Portuguesa de Pneumologia, Vol 14, Iss 3, Pp 323-337 (2008)
As micobactérias não tuberculosas (MNT) têm um papel patogénico de importância crescente em doentes com serologia positiva para o vírus da imunodeficiência humana (VIH), em doentes com doença pulmonar crónica, em outras doenças crónicas, e
Externí odkaz:
https://doaj.org/article/4450c886ed8e41798e084d633a80b14e
The quintessential guide to endoscopic skull base reconstruction from multidisciplinary expertsDue to close collaboration between otorhinolaryngologists and neurosurgeons, endoscopic endonasal brain surgery has become part of the surgical armamentari
Publikováno v:
Water Science and Technology, Vol 85, Iss 7, Pp 2265-2276 (2022)
Dissolved oxygen (DO) is an essential parameter of water quality, and the surface reaeration process (K2) is the main source of DO in aquatic ecosystems. On a laboratory scale, reaeration measurements are performed using water-stirring setups (WSSs),
Externí odkaz:
https://doaj.org/article/4e8823bb25d5440d8b29ba8b04f35d58
Autor:
Natália C. Rezende, Carlos D. Pinheiro‐Neto, Luciano C. P. C. Leonel, Jamie J. Van Gompel, Maria Peris‐Celda, Garret Choby
Publikováno v:
World Journal of Otorhinolaryngology-Head and Neck Surgery, Vol 8, Iss 1, Pp 42-53 (2022)
Abstract Objectives To demonstrate three‐hundred and sixty degrees of maxillary sinus (MS) surgical approaches using cadaveric dissections, highlighting the step‐by‐step anatomy of each procedure. Methods Two latex‐injected cadaveric specimen
Externí odkaz:
https://doaj.org/article/87547e167f46462eb7d897585b6247fa
Akademický článek
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Publikováno v:
Eletrônica de Potência, Vol 27, Iss 4 (2022)
This paper presents an enhanced estimation algorithm based on the PLL (phase-locked loop) approach, which is used to estimate the rotor speed in induction motors (IM) drives. It can be challenging to obtain an accurate estimate during frequency ramps
Externí odkaz:
https://doaj.org/article/e3e1a205bc5c4dce8f35ab8ae44f6dbf
Autor:
Martin, P. G., Blagrave, K. P. M., Lockman, Felix J., Goncalves, D. Pinheiro, Boothroyd, A. I., Joncas, G., Miville-Deschenes, M. -A., Stephan, G.
This paper introduces the data cubes from GHIGLS, deep Green Bank Telescope surveys of the 21-cm line emission of HI in 37 targeted fields at intermediate Galactic latitude. The GHIGLS fields together cover over 1000 square degrees at 9.55' spatial r
Externí odkaz:
http://arxiv.org/abs/1504.07723
Autor:
Paladini, R., Umana, G., Veneziani, M., Noriega-Crespo, A., Anderson, L. D., Piacentini, F., Goncalves, D. Pinheiro, Paradis, D., Tibbs, C. T., Bernard, J. -P., Natoli, P.
We have analyzed a uniform sample of 16 evolved HII regions located in a 2 deg X 2 deg Galactic field centered at (l,b) = (30 deg, 0 deg) and observed as part of the Herschel Hi-GAL survey. The evolutionary stage of these HII regions was established
Externí odkaz:
http://arxiv.org/abs/1210.3631
We report the detection of Galactic supernova remnants (SNRs) in the mid-infrared (at 24 and 70 {\mu}m), in the coordinate ranges 10 < l < 65 deg and 285 < l < 350 deg, |b| < 1 deg, using the Multiband Imaging Photometer (MIPS) aboard the Spitzer Spa
Externí odkaz:
http://arxiv.org/abs/1104.2894