Search Results - "Beira, J"
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Observing short-range orientational order in small-molecule liquids
Published in Scientific reports (28-12-2022)“…Local molecular ordering in liquids has attracted a lot of interest from researchers investigating crystallization, but is still poorly understood on the…”
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Water Molecular Dynamics in the Porous Structures of Ultrafiltration/Nanofiltration Asymmetric Cellulose Acetate–Silica Membranes
Published in Membranes (Basel) (01-11-2022)“…This study presents the characterization of water dynamics in cellulose acetate–silica asymmetric membranes with very different pore structures that are…”
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3
Tuning the 1H NMR paramagnetic relaxation enhancement and local order of [Aliquat]+-based systems mixed with DMSO
Published in International journal of molecular sciences (12-01-2021)“…Understanding the behavior of a chemical compound at a molecular level is fundamental, not only to explain its macroscopic properties, but also to enable the…”
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4
Tailoring the Selective Permeation Properties of Asymmetric Cellulose Acetate/Silica Hybrid Membranes and Characterisation of Water Dynamics in Hydrated Membranes by Deuterium Nuclear Magnetic Resonance
Published in Membranes (Basel) (28-05-2022)“…In this work, the water order and dynamics in hydrated films of flat asymmetric cellulose acetate (CA)/silica, CA/SiO2, and hybrid membranes, covering a wide…”
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Noise level in neonatal incubators: A comparative study of three models
Published in International journal of pediatric otorhinolaryngology (01-04-2018)“…Preterm infants usually have to spend a long time in an incubator, excessive noise in which can have adverse physiological and psychological effects on…”
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New tools to extract cork from Quercus suber L.: increasing productivity and reducing damage
Published in Forest systems (2014)Get full text
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7
Characterization of Pectin-Based Gels: A 1H Nuclear Magnetic Resonance Relaxometry Study
Published in Journal of agricultural and food chemistry (20-10-2021)“…Rare sugars are monosaccharides and their derivatives that are not commonly found in nature. d-Allulose is a rare sugar that is C-3 epimer of fructose and…”
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Characterizing the acoustic environment in a Neonatal Intensive Care Unit
Published in Applied acoustics (01-08-2020)“…In this work, noise sources were studied in a Neonatal Intensive Care Unit (NICU) by evaluating the noise from various sources, including the influence of the…”
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Characterization of Pectin-Based Gels: A 1 H Nuclear Magnetic Resonance Relaxometry Study
Published in Journal of agricultural and food chemistry (20-10-2021)Get full text
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10
Pathways mediating apoptosis upon developmental defects
Published 01-01-2013“…The maintenance of functional tissues and organs in multicellular organisms relies on the controlled elimination of defective cells. Clearance of abnormal…”
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Dissertation -
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Ionic liquids with hydrogenated and perfluorinated chains: Structural study of the [P6,6,6,14][FnCOO] n = 7, 9, 11. Checking the existence of polar – hydrogenated – perfluorinated triphilic continuity
Published in Journal of molecular liquids (01-12-2022)“…•3 new ionic liquids combining a hydrogenated cation, [P6,6,6,14]+, with long perfluorinated chains, [FnCOO]- n = 7, 9, 11.•Self-diffusion coefficients were…”
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Tuning the 1 H NMR Paramagnetic Relaxation Enhancement and Local Order of [Aliquat] + -Based Systems Mixed with DMSO
Published in International journal of molecular sciences (12-01-2021)“…Understanding the behavior of a chemical compound at a molecular level is fundamental, not only to explain its macroscopic properties, but also to enable the…”
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Journal Article -
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INOVAÇÃO E CONCORRÊNCIA EM SERVIÇOS DE INFORMAÇÃO ACADÉMICA: DE EUGENE GARFIELD AO GOOGLE SCHOLAR
Published in Encontros Bibli (2010)Get full text
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