scholarly journals “Trampantojo” de foros ante los profusos incumplimientos llevados a cabo por la compañía Ryanair en vuelos internacionales = “Trampantojo” forums for the numerous breaches carried out by Ryanair in international flights

2019 ◽  
Vol 11 (2) ◽  
pp. 490
Author(s):  
David Carrizo Aguado
Keyword(s):  
Prima Facie ◽  
The Novel ◽  
Member States ◽  
Civil Process ◽  
Online Purchase ◽  
Hierarchical Allocation

Resumen: Desde la perspectiva del proceso civil internacional no cabe duda que el interés básico de las partes es la previsibilidad. Ello se traduce en la necesidad de conocer de antemano, si surgieran las diferencias, ante qué jurisdicción sería preciso hacer valer los derechos. El Reglamento (UE) 1215/2012 parte de una organización estructurada de la competencia judicial internacional, distinguiéndose entre foros exclusivos, sumisión tácita o expresa, el foro del domicilio del demandado, los foros especiales por razón de la materia y los foros de protección. Esta estructura supone una asignación jerarquizada de la competencia judicial internacional entre los distintos Estados miembros. De esta suerte que, prima facie deben conocer los tribunales que vean asignada su competencia con alcance exclusivo y fuera de estos supuestos, los tribunales pueden entrar a conocer a través de acuerdos atributivos de competencia, bien tácita o expresa, o, en su defecto coincidan, bien con el lugar del domicilio del demandado, bien con alguno de los foros especiales por razón de la materia. En el presente estudio se examina un elenco determinado de foros de competencia judicial internacional que se derivan de un contrato de compraventa online de pasaje aéreo internacional con la compañía Ryanair a raíz del novedoso, y porque no decirlo, inaudito pronunciamiento del Tribunal de Luxemburgo de 11 de abril de 2019, asunto ZX.Palabras clave: determinación de órgano jurisdiccional competente, prórroga tácita de competencia, explotación de sucursal, consumidor electrónico, indemnización por retraso aéreo.Abstract: From the perspective of the international civil process, there is no doubt that the basic interest of the parties is predictability. This translates into the need to know beforehand, if differences arise, before which jurisdiction it would be necessary to assert rights. The Regulation (EU) 1215/2012 starts from a structured organization of the international judicial competence, distinguishing between exclusive forums, tacit or express submission, the forum of the domicile of the defendant, the special fórums by reason of the matter and the forums of protection. This structure assumes a hierarchical allocation of international judicial competence between the different Member States. In this way, prima facie should know the courts that are assigned their competence with exclusive scope and outside these cases, the courts can come to know through agreements attributing jurisdiction, either tacit or express, or, failing that match , either with the place of domicile of the defendant, or with any of the special fórums for reason of the matter. The present study examines a specific list of forums of international judicial competence that derive from an online purchase contract for international air tickets with the Ryanair company as a result of the novel and, why not, unprecedented pronouncement by the Luxembourg Court of 11 April 2019, subject ZX.Keywords: determination of competent jurisdictional body, unspoken extension of competence, branch operation, electronic consumer, compensation for air delay.

A novel method for the determination of linting propensity of paper

TAPPI Journal ◽  
2012 ◽  
Vol 11 (10) ◽  
pp. 9-17
Author(s):  
ALESSANDRA GERLI ◽  
LEENDERT C. EIGENBROOD
Keyword(s):  
Ash Content ◽  
The Novel ◽  
Offset Printing ◽  
Excellent Correlation ◽  
End Conditions ◽  
Bottom Side ◽  
Novel Method ◽  
Total Fraction

A novel method was developed for the determination of linting propensity of paper based on printing with an IGT printability tester and image analysis of the printed strips. On average, the total fraction of the surface removed as lint during printing is 0.01%-0.1%. This value is lower than those reported in most laboratory printing tests, and more representative of commercial offset printing applications. Newsprint paper produced on a roll/blade former machine was evaluated for linting propensity using the novel method and also printed on a commercial coldset offset press. Laboratory and commercial printing results matched well, showing that linting was higher for the bottom side of paper than for the top side, and that linting could be reduced on both sides by application of a dry-strength additive. In a second case study, varying wet-end conditions were used on a hybrid former machine to produce four paper reels, with the goal of matching the low linting propensity of the paper produced on a machine with gap former configuration. We found that the retention program, by improving fiber fines retention, substantially reduced the linting propensity of the paper produced on the hybrid former machine. The papers were also printed on a commercial coldset offset press. An excellent correlation was found between the total lint area removed from the bottom side of the paper samples during laboratory printing and lint collected on halftone areas of the first upper printing unit after 45000 copies. Finally, the method was applied to determine the linting propensity of highly filled supercalendered paper produced on a hybrid former machine. In this case, the linting propensity of the bottom side of paper correlated with its ash content.

Comparative Study for the Assay of Plant Derived Chemicals in Pharmaceutical Formulation Using Methods Dependent on Factorized Spectra

2021 ◽  
Author(s):  
Nesma M Fahmy ◽  
Adel M Michael
Keyword(s):  
Pharmaceutical Formulations ◽  
Pharmaceutical Formulation ◽  
Ternary Mixtures ◽  
Ratio Method ◽  
The Novel ◽  
Naturally Occurring ◽  
Accuracy And Precision ◽  
Validation Parameters ◽  
Significant Difference

Abstract Background Modern built-in spectrophotometer software supporting mathematical processes provided a solution for increasing selectivity for multicomponent mixtures. Objective Simultaneous spectrophotometric determination of the three naturally occurring antioxidants—rutin(RUT), hesperidin(HES), and ascorbic acid(ASC)—in bulk forms and combined pharmaceutical formulation. Method This was achieved by factorized zero order method (FZM), factorized derivative method (FD1M), and factorized derivative ratio method (FDRM), coupled with spectrum subtraction(SS). Results Mathematical filtration techniques allowed each component to be obtained separately in either its zero, first, or derivative ratio form, allowing the resolution of spectra typical to the pure components present in Vitamin C Forte® tablets. The proposed methods were applied over a concentration range of 2–50, 2–30, and 10–100 µg/mL for RUT, HES, and ASC, respectively. Conclusions Recent methods for the analysis of binary mixtures, FZM and FD1M, were successfully applied for the analysis of ternary mixtures and compared to the novel FDRM. All were revealed to be specific and sensitive with successful application on pharmaceutical formulations. Validation parameters were evaluated in accordance with the International Conference on Harmonization guidelines. Statistical results were satisfactory, revealing no significant difference regarding accuracy and precision. Highlights Factorized methods enabled the resolution of spectra identical to those of pure drugs present in mixtures. Overlapped spectra of ternary mixtures could be resolved by spectrum subtraction coupled FDRM (SS-FDRM) or by successive application of FZM and FD1M.

scholarly journals Phylogenetic Core Groups: a promising concept in search of a consistent methodological framework

Microbiome ◽  
2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Alberto Pascual-García
Keyword(s):  
Microbial Communities ◽  
Microbial Ecology ◽  
Environmental Conditions ◽  
The Novel ◽  
Methodological Framework ◽  
Operational Taxonomic Units ◽  
Traditional Classification ◽  
Taxonomical Classification ◽  
Novel Concept

AbstractIn this comment, we analyse the conceptual framework proposed by Aguirre de Cárcer (Microbiome 7:142, 2019), introducing the novel concept of Phylogenetic Core Groups (PCGs). This notion aims to complement the traditional classification in operational taxonomic units (OTUs), widely used in microbial ecology, to provide a more intrinsic taxonomical classification which avoids the use of pre-determined thresholds. However, to introduce this concept, the author frames his proposal in a wider theoretical framework based on a conceptualization of selection that we argue is a tautology. This blurs the subsequent formulation of an assembly principle for microbial communities, favouring that some contradictory examples introduced to support the framework appear aligned in their conclusions. And more importantly, under this framework and its derived methodology, it is not possible to infer PCGs from data in a consistent way. We reanalyse the proposal to identify its logical and methodological flaws and, through the analysis of synthetic scenarios, we propose a number of methodological refinements to contribute towards the determination of PCGs in a consistent way. We hope our analysis will promote the exploration of PCGs as a potentially valuable tool, helping to bridge the gap between environmental conditions and community composition in microbial ecology.

scholarly journals Reaktive E=C(p–p)π Systeme, XXXIV Addition von Alkoholen oder primären Aminen an Phosphaalkene F3CP=C(F)OR. Neue Trifluormethylphosphane und -phosphaalkene/Reactive E = C( p – p ) π-Systems, XXXIV Addition of Alcohols or Primary Amines to Phosphaalkenes F3CP= C(F)OR . Novel Trifluoromethylphosphanes and Phosphaalkenes

1993 ◽  
Vol 48 (1) ◽  
pp. 58-67 ◽  
Author(s):  
Joseph Grobe ◽  
Duc Le Van ◽  
Gudrun Lange
Keyword(s):  
High Resolution Mass Spectrometry ◽  
Molar Ratio ◽  
Primary Amines ◽  
The Novel ◽  
Experimental Conditions ◽  
Pull System ◽  
Fragment Ions ◽  
New Compounds ◽  
C Nmr

The course of the reactions o f fluorophosphaalkenes F3CP = C (F)OR [R = Me (1), Et (2)] with methanol or ethanol strongly depends on the experimental conditions. Thus at 70 °C a mixture of the 2-phosphapropionic acid ester F3CP (H )CO2R [R = Me (3), Et (4)] and trifluoromethylphosphane H2PCF3 is formed [molar ratio: 3 or 4 /H2 CF3 ≈1/1]. If the precursors F3CP (H )CO2R [R = Me (3), Et) are used as starting materials, the reaction with ROH under the same conditions affords 3 and 4, respectively, (90 to 95% yield) with only traces of H2PCF 3. In the presence o f iPr2NH these precursors react with R′OH to give the novel trifluoromethylphosphaalkenes F3CP = C (OR )OR [R /R′: Me/Me (6); E t/E t (7); Me/Et (8)]. With Et2NH , 3 undergoes an addition/elimination process yielding the interesting push/pull system Et2N(F)C = P-CO2Me (5). 1 and 2 react with primary amines R′NH2 (R′= tBu, Me) with stereoselective formation of the fairly labile phosphaalkenes F3CP = C(OR)NHR′ [R /R′: Me/tBu (9), Et/tBu(10), Me/Me (11)] with trans-positions for CF3 and NHR′.The new compounds 3 -11 were characterized by spectroscopic investigations (1H , 19F, 31P, 13C NMR ; IR, MS) and determination of M+ or typical fragment ions [M+ -OR ] by high resolution mass spectrometry.

Synthesis and structure determination of the novel aluminophosphate TL-1: A new layered compound with corner-sharing AlX6 chains

2016 ◽  
Vol 242 ◽  
pp. 38-46 ◽  
Author(s):  
Linda Pastero ◽  
Rossella Arletti ◽  
Fernando Cámara ◽  
Lara Gigli ◽  
Monica Cagnoni
Keyword(s):  
Structure Determination ◽  
Layered Compound ◽  
The Novel

The politics of European integration: A European labour movement in the making?

2002 ◽  
Vol 26 (3) ◽  
pp. 39-60 ◽  
Author(s):  
Graham Taylor ◽  
Andy Mathers
Keyword(s):  
European Integration ◽  
National Level ◽  
European Level ◽  
Member States ◽  
Labour Movement ◽  
The Social ◽  
National Boundaries

This paper explores the logical and historical determinants of European integration and reflects on the potential and dangers this presents for labour movement renewal. Through the principle of ‘subsidiarity’ a regulatory gap has been established between political mobilisation at the national level and neo-liberal regulation at the European level. The historical determination of this form is traced through an exploration of the social struggles against neo-liberalism that have developed within member states and transnational mobilizations that bridge this regulatory gap by linking resistance across national boundaries.

scholarly journals Copper-nickel oxide nanofilm modified electrode for non-enzymatic determination of glucose

2020 ◽  
Vol 10 (3) ◽  
pp. 245-255
Author(s):  
Mahsa Hasanzadeh ◽  
Zahra Hasanzadeh ◽  
Sakineh Alizadeh ◽  
Mehran Sayadi ◽  
Mojtaba Nasiri Nezhad ◽  
...  
Keyword(s):  
Modified Electrode ◽  
Limit Of Detection ◽  
High Sensitivity ◽  
Stability Loss ◽  
The Novel ◽  
Step Potential ◽  
Enzymatic Determination ◽  
Wide Range ◽  
Naoh Solution

CuxO-NiO nanocomposite film for the non-enzymatic determination of glucose was prepared by the novel modifying method. At first, anodized Cu electrode was kept in a mixture solution of CuSO4, NiSO4 and H2SO4 for 15 minutes. Then, a cathodization process with a step potential of -6 V in a mixture solution of CuSO4 and NiSO4 was initiated, generating formation of porous Cu-Ni film on the bare Cu electrode by electrodeposition assisted by the release of hydrogen bubbles acting as soft templates. Optimized conditions were determined by the experimental design software for electrodeposition process. Afterward, Cu-Ni modified electrode was scanned by cyclic voltammetry (CV) method in NaOH solution to convert Cu and Ni nanoparticles to the nano-scaled CuxO-NiO film. The electrocatalytic behavior of the novel CuxO-NiO film toward glucose oxidation was studied by CV and chronoamperometry (CHA) techniques. The calibration curve of glucose was found linear in a wide range of 0.04–5.76 mM, with a low limit of detection (LOD) of 7.3 µM (S/N = 3) and high sensitivity (1.38 mA mM-1 cm-2). The sensor showed high selectivity against some usual interfering species and high stability (loss of only 6.3 % of its performance over one month). The prepared CuxO-NiO nanofilm based sensor was successfully applied for monitoring glucose in human blood serum and urine samples.

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