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Generation of intra- and interspecific Saccharomyces hybrids with improved oenological and aromatic properties
(Wiley, 2022-04)
Non-wine yeasts could enhance the aroma and organoleptic profile of wines. However, compared to wine strains, they have specific intolerances to winemaking conditions. To solve this problem, we generated intra- and ...
Genome sequencing provides new insights into metabolic versatility of lysinibacillus sphaericus : a novel approach in effective degradation of aromatic hydrocarbons
(UniandesMaestría en Ciencias BiológicasFacultad de CienciasDepartamento de Biología, 2016)
Microorganisms play a key role in carbon recycling around the world. Because of their enormous functional diversity, they can even degrade organic compounds that most animals and p ants cannot, as aromatic hydrocarbons. ...
Modeling Competitive Cation Exchange of Aromatic Amines in Water-Saturated Soils
(06/01/2001)
Competitive association to several components of soil through ion exchange processes influences the fate of organic cations in the environment. To examine these processes, the distributions of aniline and 1-aminonaphthalene ...
Polycyclic Aromatic Hydrocarbons (PAHs) in “Yerba Mate” (Ilex paraguariensis) Fractions
(Taylor & Francis Ltd, 2018-12)
The aim of this study was to evaluate polycyclic aromatic hydrocarbons (PAHs) contamination, distribution, and toxicity in “yerba mate” fractions, and to propose actions to reduce its pollution. Sixteen PAHs were quantified ...
Boron avoids cycloalkane-like structures in the LinBnH2n series
(Royal Society of Chemestry, 2016)
The stability of the LinBnH2n (n = 3-6) series was analyzed using quantum chemical calculations, and it was found that cyclic isomers are not energetically favored. This is different to what happens in their organic ...
Ring currents modulate optoelectronic properties of aromatic chromophores at 25 T
(National Academy of Sciences, 2020-05)
The properties of organic molecules can be influenced by magnetic fields, and these magnetic field effects are diverse. They range from inducing nuclear Zeeman splitting for structural determination in NMR spectroscopy to ...
Improving the detection limits of near infrared spectroscopy in the determination of aromatic hydrocarbons in water employing a silicone sensing phase
(Elsevier Science SaLausanneSuíça, 2007)
Fast chromatographic determination of polycyclic aromatic hydrocarbons in aerosol samples from sugar cane burning
(Elsevier B.V., 2004-02-20)
Sugar cane burning in Brazil causes remarkable amounts of organic compounds to be emitted amongst which the polycyclic aromatic hydrocarbons (PAHs) represent serious health hazards. Therefore, 24-h aerosol samples (< 10 ...
Fast chromatographic determination of polycyclic aromatic hydrocarbons in aerosol samples from sugar cane burning
(Elsevier B.V., 2004-02-20)
Sugar cane burning in Brazil causes remarkable amounts of organic compounds to be emitted amongst which the polycyclic aromatic hydrocarbons (PAHs) represent serious health hazards. Therefore, 24-h aerosol samples (< 10 ...