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Weak and strong hydrogen bonds conducting the supramolecular framework of 1-butyl-3-(1-naphthoyl)thiourea: crystal structure, vibrational studies, DFT methods, Pixel energies and Hirshfeld surface analysis
(Taylor & Francis, 2017-11)
A detailed structural and spectroscopic study of a new thiourea derivative 1-butyl-3-(1-naphthoyl)thiourea (1) is presented with the assistance of theoretical calculations. The X-ray diffraction structure analysis reveals ...
Intelligent image sensor for heterogeneous smart camera architectures.
(Universidad de Concepción.Departamento de Ingeniería Eléctrica, 2022)
In recent years, real-time image processing has gained an essential space in mobile devices,
such as IoT endpoints, smartphones, and laptops. This interest is mainly fueled by the need
to improve biometrics, such as ...
Pixels for focal-plane scale space generation and for high dynamic range imaging
(Universidade Federal do Rio de JaneiroBrasilInstituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de EngenhariaPrograma de Pós-Graduação em Engenharia ElétricaUFRJ, 2020)
An investigation of supramolecular synthons in 1,2,4-triazole-3(4H)-thione compounds. X-ray crystal structures, energetic and Hirshfeld surface analysis
(Elsevier Science, 2019-11)
A series of four closely related 1,2,4-triazole-3-thione (1-4) compounds was obtained by heterocyclization of thiosemicarbazides under basic catalytic conditions. The crystal structures of the 4-alkyl-5-(substituted-phen ...
Measurement of energy deposition of therapeutici on beams using a 100 μm thick pixelated semiconductor detector Timepix
(2018)
Recently there has been an increasing interest in the implementation of different sources of radiation to treat challenging situations which include deep seated radioresistant tumors and pediatric patients. In this regard ...
Revealing new non-covalent interactions in polymorphs and hydrates of Acyclovir: Hirshfeld surface analysis, NCI plots and energetic calculations
(Elsevier, 2021-03)
An exhaustive evaluation of intermolecular interactions in the four known stable Forms of Acyclovir (ACV), namely, two polymorphs (Forms I and II) and two hydrates (Forms V and VI), is presented completing the descriptions ...
Domus method for predicting sunlit areas on interior surfaces
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2018)
Hydrogen bonding interactions in fluorinated 1,2,3-triazole derivatives
(Royal Society of Chemistry, 2020-08-24)
The study of the intra- and intermolecular interactions in the solid state of four related fluorine-containing 1,2,3-triazole derivatives (1: R = -H,2: R = -NO2,3: R = -CH3,4: R = -Cl) was carried out using quantum chemical ...
Scintillometer networks for calibration and validation of energy balance and soil moisture remote sensing algorithms
(05/07/2007)
Accurate estimation of sensible and latent heat fluxes as well as soil moisture from remotely sensed satellite images poses a great challenge. Yet, it is critical to face this challenge since the estimation of spatial and ...