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Ground-based detection of calcium and possibly scandium and hydrogen in the atmosphere of HD209458b
(EDP Sciences, 2013)
Context. Since the first exoplanetary atmosphere detection using the Hubble Space Telescope, characterization of exoplanet atmospheres
from the ground have been playing an increasingly important role in the analysis of ...
IoT and BDA in the Brazilian future logistics 4.0 scenario
(2020-03-20)
Paper aims
This paper aims to identify the degree of interest and expected return time on investment in Internet of Things (IoT) and Big Data Analytics (BDA) technologies by Brazilian logistics companies.
Originality
A ...
Inclination and heterogeneity of layered geological sequences influence dike-induced ground deformation
(2023)
AbstractConstraints on the amount and pattern of ground deformation induced by dike emplacement are important for assessing potential eruptions. The vast majority of ground deformation inversions made for volcano monitoring ...
Stellar streams around the Magellanic Clouds in 4D
(OUP, 2018)
We carried out a spectroscopic follow-up programme of the four new stellar stream candidates detected by Belokurov & Koposov in the outskirts of the Large Magellanic Cloud (LMC) using FORS2 (VLT). The medium-resolution ...
Optimal Reactive Power Compensation in Distribution Networks with Radial and Meshed Structures Using D-STATCOMs: A Mixed-Integer Convex Approach
(Cartagena de Indias, 2022-11-10)
This paper deals with the problem regarding the optimal siting and sizing of distribution static compensators (D-STATCOMs) in electrical distribution networks to minimize the expected total annual operating costs. These ...
An explosive condition: open cast coal mining soil subsurface biodiversity and the expression of nitrogen cycle genes
(UniandesMaestría en Ciencias BiológicasFacultad de CienciasDepartamento de Biología, 2010)
Open coal ANFO-cast pit mines present in the Guajira state are altered daily by anthropogenic activities. Detonation and removal of the earth's layers for the exposure of coal directly alters microbial ecology. Studying ...
Synthesis and characterization of cuinsse absorbentmaterials synthesized via microwave radiation
(Natl Inst R&D Materials Physics, 2016)
In this paper, the results of the synthesis, structural, vibrational and optical characterization of the CuInSSe pseudo-quaternary compound (CISS) obtained via the assistance of microwave radiation and the conventional ...
Graphene entanglement in a mesoporous resorcinol-formaldehyde matrix applied to the nanoconfinement of LiBH4 for hydrogen storage
(Royal Society of Chemistry, 2017-05)
A new, easy and versatile method for graphene inclusion within resorcinol-formaldehyde is presented and applied to the nanoconfinement of LiBH4. After the initial formation of a graphene hydrogel, the resin precursors were ...
Formation of non-substitutional beta-Sn defects in Ge1-x Snx alloys
(Amer, 2013-11)
Although group IV semiconductor alloys are expected to form substitutionally, in Ge1xSnx this is true only for low concentrations (x < 0.13). The use of these alloys as a narrow gap semiconductor depends on the ability to ...