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reverse phase

Analysis of antioxidants from orange juice using countercurrent supercritical fluid extration, micellar electrokinetic chromatography and reverse phase HPLC / C  Barbas    [et al ]

Analysis of antioxidants from orange juice using countercurrent supercritical fluid extration, micellar electrokinetic chromatography and reverse phase HPLC / C Barbas [et al ]

... Antioxidants from orange juice were determined by the combined use of countercurrent supercritical fluid extraction (CC-SFE) prior to reverse-phase liquic chromatography (RP-LC) or micellar electro- kinetic ...

6

Entropy Entalpy compensation in reverse phase cromatography

Entropy Entalpy compensation in reverse phase cromatography

... The temperature dependence of the hydrophobic effect for biological sub-.. As the soiubility of ahphatic hydro- carbons in water is dominated by entropy effect@, i[r] ...

11

Partial Characterization of Venom from the Colombian Spider Phoneutria Boliviensis (Aranae:Ctenidae)

Partial Characterization of Venom from the Colombian Spider Phoneutria Boliviensis (Aranae:Ctenidae)

... Reverse-Phase Chromatography The reverse phase high-performance liquid chromatography RP-HPLC profile obtained from Phoneutria boliviensis male venom showed 27 well-defined peaks Figure [r] ...

16

CE versus HPLC for the dissolution test in a pharmaceutical formulation containing acetaminophen, phenylephrine and chlorpheniramine / A  Marín and C  Barbas

CE versus HPLC for the dissolution test in a pharmaceutical formulation containing acetaminophen, phenylephrine and chlorpheniramine / A Marín and C Barbas

... Dissolution test is considered to be one of the most important quality control tests performed on pharma- ceutical dosage forms because it is a qualitative tool which can provide valuable information about bio- logical ...

9

Control de calidad quimiométrico de formulaciones farmacéuticas

Control de calidad quimiométrico de formulaciones farmacéuticas

... 2000 “Simultaneous determination of hydrochlorothiazide and losartan potassium in pharmaceutical dosage by reverse phase high performance liquid chromatography”.. M.; Capítulo VII: Refer[r] ...

346

Determination of salmeterol xinafoate and its degradation products according to ICH guidelines with use of UPLC technique

Determination of salmeterol xinafoate and its degradation products according to ICH guidelines with use of UPLC technique

... SUMMARY . The objective of reducing analysis time and maintaining good efficiency, there has been sub- stantial focus on high-speed chromatographic separations. Recently, commercially available ultra perfor- mance liquid ...

1

Accelerating dual cardiac phase images using undersampled radial phase encoding trajectories

Accelerating dual cardiac phase images using undersampled radial phase encoding trajectories

... Radial Phase Encoding (RPE) has been proposed to speed up the acquisition of single cardiac phase whole heart images (Boubertakh et al, ...radial phase encoding ...

32

Geometric Phase in Photonics

Geometric Phase in Photonics

... Usually, phase shifts φ, as appearing in Eq. (3.8), originated from moving one mirror with, e.g., a low-voltage piezotransducer. One can then record the interfer- ence pattern by sensing the light intensity with a ...

58

Numerical study of the thermal behavior of bimetallic tubes on a stratified flow pattern

Numerical study of the thermal behavior of bimetallic tubes on a stratified flow pattern

... Attempting to simulate the real length of the evaporator is unfeasible, due to the enormous difference in scales (in both time and space) existing on the domain. In previous chapters it has been seen that the collector ...

162

Solution-phase racemization in the presence of an enantiopure solid phase.

Solution-phase racemization in the presence of an enantiopure solid phase.

... We report here solubility and enantiomeric excess meas- urements in two different systems that help to uncouple the solution chemical reaction from the physical processes of dissolution/[r] ...

6

Impact of the laser phase noise on chirped pulse phase sensitive OTDR

Impact of the laser phase noise on chirped pulse phase sensitive OTDR

... Pastor-Graells, J. , Fernández-Ruiz, M.R., Martins, H.F., Garcia-Ruiz, A., Martin-Lopez , S. Gonzalez-Herraez, M., 2017, , “Impact of the laser phase noise on chirped-pulse phase-sensitive OTDR”, Proc. SPIE ...

5

Reverse logistics practices for recovering mobile phones in Spain

Reverse logistics practices for recovering mobile phones in Spain

... about reverse logistics management for e-waste, specific literature of the sector (mobile phones) and current legislation related to the topic and secondly, we have visited Spanish treatment plants (one locate in ...

22

Novel dual-band single circular polarization antenna feeding network for satellite communications

Novel dual-band single circular polarization antenna feeding network for satellite communications

... The bi-phase polarizer has two elements: a mode launcher that adjusts the linear polarization at the rectangular waveguide to the phase shifter and a bi-phase shifter based on a pseudo[r] ...

5

Implementación del modelo RIM de HL7 v3 en
orientación a objetos y su uso en procesos de
interoperabilidad semántica

Implementación del modelo RIM de HL7 v3 en orientación a objetos y su uso en procesos de interoperabilidad semántica

... El proyecto de Java en el que se ha realizado la herramienta contiene el fichero de Reverse Engineering y el fichero de configuración de Hibernate en su paquete por defecto y dos paque[r] ...

63

TítuloCaracterización de cuatro loci microsatélites polimórficos en "Palaemon serratus"

TítuloCaracterización de cuatro loci microsatélites polimórficos en "Palaemon serratus"

... primers reverse se deben utilizar en un cuarto de la cantidad de los primers forward, de modo que los primers universales puedan continuar la reacción cuando los primers reverse se hayan agotado; dado que ...

27

Análisis de la aceptación de la compra de espacios publicitarios en las reverse vending machines en Guayaquil para la creación de una empresa publicitaria

Análisis de la aceptación de la compra de espacios publicitarios en las reverse vending machines en Guayaquil para la creación de una empresa publicitaria

... ECOBTL es una idea de negocio que consiste en importar máquinas recicladoras de botellas de plástico denominadas Eco-Vending o Reverse Vending Machine, con la finalidad de vender espacios publicitarios en las ...

122

Diffraction Based Phase Calibration of Spatial Light Modulators With Binary Phase Fresnel Lenses

Diffraction Based Phase Calibration of Spatial Light Modulators With Binary Phase Fresnel Lenses

... In this manuscript we introduce an extraordinary simple and compact diffractive-based method for calibrating the phase response of a liquid crystal phase-only SLM. It is based on the measurement of the ...

11

Paleozoic to present-day kinematic evolution of the frontal part of the Andes between parallels 23º and 24º S (Jujuy province, Argentina)

Paleozoic to present-day kinematic evolution of the frontal part of the Andes between parallels 23º and 24º S (Jujuy province, Argentina)

... two reverse, E-directed faults that dip moderately to the ...exhibits reverse faults sub-parallel to bedding in both limbs; in the eastern limb a detachment at the base of the Cretaceous-Eocene succession ...

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