La stigmatisation des enfants atteints de surpoids et d’obésité lors d’activités physiques: une revue systématique

La pratique de l’éducation physique est propice à la stigmatisation des enfants atteints de surpoids. Par leur comportement, les éducateurs physiques ont une influence conséquente sur la stigmatisation de ces enfants. Aucune revue systématique sur le comportement des éducateurs physiques face à la stigmatisation des jeunes en surpoids n’a encore été réalisée. Notre objectif est de réaliser une revue systématique sur les comportements des éducateurs physiques face à la stigmatisation des enfants atteints de surpoids et d’obésité afin d’en extraire des recommandations. Nous avons exploré six bases de données et la littérature grise à l’aide d’une stratégie de recherche booléenne. La sélection des articles s’est déroulée en deux étapes et a été réalisée individuellement. La qualité des articles n’était pas un critère de sélection. Nous avons traité les données par synthèse thématique

Acid-base equilibria in ethaline. An approach providing a strategy for the pH modulation in deep eutectic solvents

The possibility of changing the pH in deep eutectic solvents when they are used as solvent media is fundamental in chemistry, since acid-base equilibria are of critical importance for almost all areas of chemistry, such as synthetic reactions, isolation of specific analytes, chromatographic separations, protein stability and enzyme catalysis. Such a possibility of modulating the pH of DESs is particularly interesting for enhancing the electrocatalytic properties of some electrode surfaces or promoting the stability and in some cases improving the activity of biorecognition systems such as antibodies, enzymes and aptamers that are particularly useful for biosensor applications. The aim of this investigation was the evaluation of the possibility of easily modulating the acid-base properties of the DES ethaline, adopted in our tests as the prototype of DESs because it displays a moderate viscosity at room temperature, by simply adding typical pH buffers such as weak acids or bases or salts consisting of weak acids and strong bases. This approach results to be particularly advantageous compared to that often used of modifying the proton activity of DESs by changing one or both of its precursors (HBA or HBD), since it allows their chemical-physical properties, such as density, viscosity, conductivity and surface tension, to be kept unchanged. With this purpose, acid-base equilibria in the DES ethaline were studied using cyclic voltammetry, pH measurements at glass electrodes, acid-base titrations and spectrophotometric measurements by exploiting suitable electrochemical probes, such as hydroquinone and alizarin: this last being an acid-base indicator. The results obtained with these measurements are all consistent with each other and provide an effective strategy to achieve pH modulation in DES, since the approach taken here in ethaline can be easily transferred to any other DES, provided it is capable of solubilizing the desired buffer species

A resistência da “coisa julgada” diante da violação do principio de legalidade penal

Disserta sobre a tese da jurisprudência de uma parte da doutrina italiana segundo a qual a “coisa julgada” penal deveria “ceder” diante das violações dos direitos convencionais definidos pelo THDH, e das garantias constitucionais derivantes das intervenções da Corte Constitucional. Analisa os espaços de conformidade do trânsito em julgado penal diante do juiz da execução segundo o "direito vivente", e sobre seus relativos limites em razão da lei processual vivente

L'accertamento penale alla prova della nuova prevenzione antimafia

Le modifiche agli artt. 34 e 34-bis d.lgs. n. 159/2011, ad opera della l. n. 161/2017, giustificano la revisione critica di alcuni assunti consolidati circa la funzione delle misure di prevenzione patrimoniali in discorso. Le principali novit\ue0 normative riguardano la caduta del congegno impositivo dell\u2019obbligo di giustificare la legittima provenienza dei beni \u201cdi valore non proporzionato\u201d e il venir meno della scansione procedurale imperniata sulle \u201culteriori indagini e verifiche\u201d. Resta peraltro fermo il collegamento dell\u2019amministrazione giudiziaria con la successiva ed eventuale confisca (\u201cper reimpiego\u201d). Inoltre, amministrazione giudiziaria e controllo giudiziario sono ora applicabili all\u2019impresa \u201cvittima\u201d (sottoposta a \u201cintimidazione\u201d o \u201cassoggettamento\u201d ai sensi dell\u2019art. 416-bis c.p.) e non solo all\u2019impresa \u201cagevolatrice\u201d (o meglio potenzialmente \u201cagevolatrice\u201d). Va infine esplorato il tema dei rapporti di tali congegni preventivi con l\u2019istituto del commissario giudiziale ex art. 15 d.lgs. n. 231/2001 (applicabile quando l\u2019attivit\ue0 criminale \ue8 compiuta nell\u2019interesse dell\u2019impresa e non viceversa)

Presunzione d'innocenza e riforma della giustizia penale

Lo scritto si sofferma sugli spunti sistematici che si possono trarre dal d.lgs. 188/2021, con riguardo alla tutela della presunzione d’innocenza nell’ambito del procedimento penale, e di cui occorre tener conto nell’attuazione della legge delega sulla “riforma Cartabia” della giustizia penale (legge 134/2021, art. 1).The paper captures some issues relating to the Legislative Decree no. 188/2021 concerning the protection of the presumption of innocence in the context of criminal proceedings, in light of the implementation of the delegation on the so called “Cartabia reform” of criminal justice (Law no. 134/2021, art. 1)

Leonardo Piasere, Antisemitismo e antiziganismo in Italia: Sull’antropologia del razzismo di Alfonso Maria di Nola, a cura di Giovanni Pizza, Perugia, Morlacchi Editore, 2021, pp. 136

Book review of Leonardo Piasere, Antisemitismo e antiziganismo in Italia: Sull’antropologia del razzismo di Alfonso Maria di Nola, edited by Giovanni Pizza, Perugia, Morlacchi Editore, 2021, pp. 136.Recensione di Leonardo Piasere, Antisemitismo e antiziganismo in Italia: Sull’antropologia del razzismo di Alfonso Maria di Nola, a cura di Giovanni Pizza, Perugia, Morlacchi Editore, 2021, pp. 136