Buscar
Mostrando ítems 31-40 de 4953
Food biotechnology and education
(Pontificia Universidad Católica de Valparaíso, 2008)
Comparison of the univariate and multivariate methods in the optimization of experimental conditions for determining Cu, Pb, Ni and Cd in biodiesel by GFAAS
(Elsevier B.V., 2009-10-01)
Experimental design was used as a tool to define the optimum pyrolysis and atomization temperatures for four analytes (Cu, Pb, Ni and Cd) in biodiesel samples. Two chemical modifiers (Pd + Mg and W) and two distinct sample ...
Current review of genetically modified lactic acid bacteria for the prevention and treatment of colitis using murine models
(Hindawi Publishing Corporation, 2015-05-04)
Inflammatory Bowel Diseases (IBD) are disorders of the gastrointestinal tract characterized by recurrent inflammation that requires lifelong treatments. Probiotic microorganisms appear as an alternative for these patients; ...
Testing modified gravity theory (MOG) with type Ia supernovae, cosmic chronometers and baryon acoustic oscillations
(IOP Publishing, 2020-07-06)
We analyse the MOdified Gravity (MOG) theory, proposed by Moffat, in a cosmological context. We use data from Type Ia Supernovae (SNe Ia), Baryon Acoustic Oscillations (BAO) and Cosmic Chronometers (CC) to test MOG ...
Outcrossing potential between 11 important genetically modified crops and the Chilean vascular flora
(Wiley & Sons, 2016)
The potential impact of genetically modified (GM) crops on biodiversity is one of the main concerns in an environmental risk assessment (ERA). The likelihood of outcrossing and pollen-mediated gene flow from GM crops and ...
Optimization of incubation time of protein Tc85 in the construction of biosensor: Is the EIS a good tool?
(Elsevier B.V. Sa, 2010-05-01)
Electrochemical impedance spectroscopy (EIS) in pH 6.9 phosphate buffer solution was used to investigate each step of the procedure employed to modify a screen-printed electrode (SPE). The SPE was modified with self-assembled ...
Optimization of incubation time of protein Tc85 in the construction of biosensor: Is the EIS a good tool?
(Elsevier B.V. Sa, 2010-05-01)
Electrochemical impedance spectroscopy (EIS) in pH 6.9 phosphate buffer solution was used to investigate each step of the procedure employed to modify a screen-printed electrode (SPE). The SPE was modified with self-assembled ...
Polymeric-based drug delivery systems for veterinary use: State of the art
(2021-07-15)
One of the challenges to the success of veterinary pharmacotherapy is the limited number of drugs and dosage forms available exclusively to this market, due to the interspecies variability of animals, such as anatomy, ...