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Synthetic Aperture Radar (SAR) image processing for operational space-based agriculture mapping
(Taylor & Francis Ltd, 2020-09)
Few countries are using space-based Synthetic Aperture Radar (SAR) to operationally produce national-scale maps of their agricultural landscapes. For the past ten years, Canada has integrated C-band SAR with optical satellite ...
Resolved observations at 31 GHz of spinning dust emissivity variations in ρ Oph
(Oxford University Press, 2020-05-14)
The ρ Oph molecular cloud is one of the best examples of spinning dust emission, first detected by the cosmic background imager (CBI). Here, we present 4.5 arcmin observations with CBI 2 that confirm 31 GHz emission from ...
Interfaz Visual Electrónica para Autocolimador Nikon 6B/6D
(Universidad Tecnológica Nacional, 2018)
Síntese enantiosseletiva de beta-aminoésteres quirais através de sistemas enzimáticos envolvendo transaminases
(Universidade Estadual Paulista (Unesp), 2016-03-04)
Beta-aminoésteres/ácidos quirais enantiomericamente puros são blocos construtores quirais economicamente importantes para a indústria farmacêutica, de química fina, e agroquímica. As transaminases, também conhecidas como ...
Supernova 2008J: early time observations of a heavily reddened SN 2002ic-like transient
(2012)
Aims. We provide additional observational evidence that some Type Ia supernovae (SNe Ia) show signatures of circumstellar interaction
(CSI) with hydrogen-rich material.
Methods. Early phase optical and near-infrared (NIR) ...
New constraints on the disk characteristics and companion candidates around T Chamaeleontis with VLT/SPHERE
(EDP Sciences, 2017)
Context. The transition disk around the T Tauri star T Cha possesses a large gap, making it a prime target for high-resolution imaging in the context of planet formation. Aims. We aim to find signs of disk evolutionary ...
Radiation hydrodynamical turbulence in protoplanetary disks: Numerical models and observational constraints
(IOP Publishing Ltd, 2017)
Planets are born in protostellar disks, which are now observed with enough resolution to address questions about internal gas flows. Magnetic forces are possibly drivers of the flows, but ionization state estimates suggest ...
ALMA observations of anisotropic dust mass loss in the inner circumstellar environment of the red supergiant VY Canis Majoris
(EDP Sciences, 2015)
The processes leading to dust formation and the subsequent role it plays in driving mass loss in cool evolved stars is an area of intense study. Here we present high resolution ALMA Science Verification data of the continuum ...
Resolved observations at 31 GHz of spinning dust emissivity variations in rho Oph
(Oxford University Press, 2020)
The rho Oph molecular cloud is one of the best examples of spinning dust emission, first detected by the cosmic background imager (CBI). Here, we present 4.5 arcmin observations with CBI 2 that confirm 31 GHz emission from ...
Large-scale CO (J=4–3) mapping toward the Orion-A giant molecular cloud
(2015)
We have mapped the Orion-A giant molecular cloud in the CO(J=4–3) line with the
Tsukuba 30cm submillimeter telescope. The map covered a 7.125 deg2 area with a 9
resolution, including main components of the cloud such ...