Search results for "Methodology"
showing 10 items of 852 documents
Quelques réflexions méthodologiques à propos des enquêtes internationales dans le domaine de l'éducation
2004
This article aims to show by means of three examples taken from the analysis of the results of the OECD Programme de Suivi des Acquis des Elèves (PISA 2000) the impact of certain methodological choices on the results obtained. More precisely, we shall deal with the consequences of i) the form of the answers (open or closed) on the boys' and girls' success rates, ii) the definition of the targeted populations (one given year of study vs the pupils of a given age) on the differences observed between the educational institutions and iii) the way of defining the concept of "immigrant" on the resultts of pupils who were born of not born in the country where they were tested.
"Table 5" of "Measurement of double-differential muon neutrino charged-current interactions on C$_8$H$_8$ without pions in the final state using the …
2017
Covariance matrix for flux normalization error (fully correlated) in Analysis I.
"Table 3" of "Measurement of double-differential muon neutrino charged-current interactions on C$_8$H$_8$ without pions in the final state using the …
2017
Covariance matrix for shape systematics error in Analysis I.
"Table 4" of "Measurement of double-differential muon neutrino charged-current interactions on C$_8$H$_8$ without pions in the final state using the …
2017
Covariance matrix for statistical errors in Analysis I.
"Table 8" of "Measurement of double-differential muon neutrino charged-current interactions on C$_8$H$_8$ without pions in the final state using the …
2017
Covariance matrix for shape systematics error in Analysis II.
"Table 9" of "Measurement of double-differential muon neutrino charged-current interactions on C$_8$H$_8$ without pions in the final state using the …
2017
Covariance matrix for statistical errors in Analysis II.
"Table 2" of "Measurement of the $\nu_\mu$ CCQE cross section on carbon with the ND280 detector at T2K"
2016
The fractional covariance matrix corresponding to the errors shown in Figure 7.
Optimal degradation of Ciprofloxacin in a heterogeneous Fenton-like process using (δ-FeOOH)/MWCNTs nanocomposite
2021
Abstract This study was aimed at the synthesis and characterization of ( δ -FeOOH)/MWCNTs nanocomposite as the catalyst for Ciprofloxacin (CIP) removal through a heterogeneous Fenton-like process. The proposed experimental design applies the central composite design (CCD) as a response surface methodology (RSM). The effect of influential parameters, including initial CIP concentration, catalyst dose, H 2 O2 concentration, initial pH, and reaction time on removal, were investigated. ( δ -FeOOH)/MWCNTs nanocomposite was synthesized using a single-step co-precipitation technique. Besides, nano-feroxyhyte and nanocomposite properties were characterized by transmission electron microscopy (TEM),…
L’apprendista stregone: Pietro Selvatico tra opinionismo pubblico e storiografia specializzata nell’Italia pre-quarantottesca
2009
This article investigates some polemical tendencies in the Italian art discourse during the 1840s, it particularly focuses on Pietro Selvatico's writings on art historical methodology and on his contribution to Gaetano and Carlo Milanesi's commented edition of Vasari's «Vite» (1846-1870).
Wittgenstein on Physics
2019
In this paper, I explore Wittgenstein’s philosophical approach to physics, an approach that crystallises in the Tractatus and is then polished—rather than replaced—in his later writings. The question of Wittgenstein’s attitude towards science has been the subject of much scholarly debate. Wittgenstein maintained throughout his life that philosophy, ethics and religion should be kept separate from the natural sciences. In his view, any attempt to apply scientific methodologies to philosophical, ethical and religious discussions is both dangerous and futile. Some interpreters have read this aspect of Wittgenstein’s thinking as expressing a strong hostility to science: Wittgenstein, they sugge…