showing 36 of ~574560 from 574555 documents
The Ξ(1620) and Ξ(1690) molecular states from S = −2 meson-baryon interaction up to next-to-leading order
2023
We have studied the meson-baryon interaction in the neutral $S=-2$ sector using an extended Unitarized Chiral Perturbation Theory, which takes into account not only the leading Weinberg-Tomozawa term (as all the previous studies in $S=-2$ sector), but also the Born terms and next-to-leading order contribution. Based on the SU(3) symmetry of the chiral Lagrangian we took most of the model parameters from the BCN model \cite{Feijoo:2018den}, where these were fitted to a large amount of experimental data in the neutral $S=-1$ sector. We have shown that our approach is able to generate dynamically both $\Xi(1620)$ and $\Xi(1690)$ states in very reasonable agreement with the data, and can natura…
Sosiaalisen median käyttö muokkaa nuorten aivoja
2023
”Paljon on tehty, mutta paljon on vielä kehitettävää” : saamen kielten etäyhteyksiä hyödyntävän opetuspilotin arviointi 2022
2023
Raportissa tarkastellaan Kansallisen koulutuksen arviointikeskuksen (Karvin) toteuttaman arvioinnin tuloksia saamen kielten etäopetuspilotin (1.8.2018−31.8.2023) toimivuudesta ja opetuksen vaikuttavuudesta. Etäopetuspilotissa saamen kielten (pohjoissaame, inarinsaame, koltansaame) opetusta annetaan kaksi vuosiviikkotuntia perusopetusta ja lukiokoulutusta täydentävänä opetuksena. Opetusta johtaa Utsjoen kunta ja koordinoi Saamelaiskäräjät, ja se on tarkoitettu saamelaisalueen ulkopuolella asuville lapsille ja nuorille, joilla saamen kieli on perheen tai suvun kieli. Oppilaita on esikouluikäisistä lukiolaisiin. Oppilaiden määrä on kasvanut 50:stä 150:een etäopetuspilotin aikana. Arvioinnilla …
Assessment of students’ agency in Finnish and Spanish university courses: Analysis of measurement invariance
2023
This study reports on the measurement invariance of the Agency of University Students Scale in data consisting of Finnish and Spanish university students (n = 645) and presents cross-national findings on student agency assessment. Multigroup confirmatory factor analysis confirmed the metric invariance for 10 factors, which allows comparisons of covariance structures and correlation analyses, and can, for example, be used to examine background factor effects on agency across groups. At least partial scalar invariance was confirmed for six factors, allowing comparisons of mean values between Finnish and Spanish students. Differences were found in the experiences of personal and relational res…
Σ(1385)± resonance production in Pb–Pb collisions at √sNN = 5.02 TeV
2023
Hadronic resonances are used to probe the hadron gas produced in the late stage of heavy-ion collisions since they decay on the same timescale, of the order of 1–10 fm/c, as the decoupling time of the system. In the hadron gas, (pseudo)elastic scatterings among the products of resonances that decayed before the kinetic freeze-out and regeneration processes counteract each other, the net effect depending on the resonance lifetime, the duration of the hadronic phase, and the hadronic cross sections at play. In this context, the Σ(1385)± particle is of particular interest as models predict that regeneration dominates over rescattering despite its relatively short lifetime of about 5.5 fm/c. Th…
Lasten suomalaisen viittomakielen kehityksen arviointi kielen asemaa tukemassa
2023
Lasten kielitaidon ja kielen kehityksen arviointi ja seuranta on tärkeää monesta eri syystä niin yksittäisen lapsen ja perheen kuin laajemmin kieliyhteisön ja kielen tutkimuksen kannalta. Tässä artikkelissa tarkastellaan lasten suomalaisen viittomakielen kehityksen arviointia. Artikkelissa tuomme esiin lasten viittomakielen taidon arviointiin vaikuttavia tekijöitä sekä asioita, joita arvioinnin toteutuksessa on otettava huomioon. Esittelemme lyhyesti myös suomalaisen viittomakielen arviointiin kehitettyjä arviointimateriaaleja. Lisäksi pohdimme lasten viittomakielen taidon arvioinnin mahdollisia vaikutuksia viittomakielten asemaan Suomessa. nonPeerReviewed
Jointure G 2 de deux courbes par une courbe de Bézier rationnelle à points massiques de contrôle
2023
Cet article s'intéresse aux jointures entre deux courbes données par une courbe de Bézier rationnelle quintique à points massiques de contrôle. Pour ce faire, les propriétés différentielles de ces courbes de Bézier fournissent les formules de calcul des courbures en 0 et 1 ainsi que le cercle osculateur idoine. Chaque jointure présente deux degrés de liberté où deux points appartiennent chacun à une droite. Si la jointure G 2 est aussi une jointure C 2 alors la solution est unique. Après le cas d'école d'une jointure entre un cercle et une droite et en guise d'illustration des résultats, deux exemples de jointures entre les boucles d'un Folium de Descartes et d'une Lemniscate de Bernouilli …
La lotta per i diritti, oggi
2023
La cultura dei diritti è in crisi? Se con questa etichetta intendiamo riferirci soltanto a un discorso giuridico improntato al linguaggio dei diritti e a un certo assetto tra poteri che valorizza il potere giudiziario a discapito del legislativo e dell’esecutivo, allora non si può che rispondere negativamente.Se invece consideriamo parte integrante dell’età dei diritti la rivoluzione copernicana che inverte la prospettiva da cui osservare il rapporto tra governanti e governati, nonché la convinzione che esista uno zoccolo duro (auspicabilmente in espansione) di valori morali universalmente condivisi sui quali edificare un futuro di pace e prosperità dell’umanità, allora è difficile negare l…
Låtskriving med gitar, trommer og synth - Hvordan musikalske instrumenter påvirker skaperprosessen i låtskriving
2023
Denne masteroppgaven gir et overblikk over hvordan ulike musikalske instrumenter påvirker en låtskriverprosess og inspirerer til nye, kreative ideer. Problemstillingen i oppgaven er: hvordan påvirker bruken av forskjellige musikalske instrumenter skriveprosessen og resultatet i mine komposisjoner? Gjennom et kunstnerisk utviklingsarbeid og egen kunstnerisk praksis har låtskriveren skrevet tre musikalske verk med ulike instrumenter som et kreativt utgangspunkt for hver låt. De valgte instrumentene var akustisk gitar, trommer og synth, som låtskriveren hadde lite erfaring med fra før. Ved å ta i bruk metoder som logg, refleksjon og opptak, utforsker oppgaven forskjeller mellom melodi, rytme o…
Inorganic Anion-Mediated Supramolecular Entities of 4-Amino-3,5-Bis(4-Pyridyl)-1,2,4-Triazole Salts Assisted by the Interplay of Noncovalent Interact…
2023
The development of new families of synthetic molecular systems projecting neutral, bi-, or multi-H-bonding donor units is significant to acquire the desired selectivity within the fascinating area of anion recognition. Here, we illustrate the reaction between a neutral 4-amino-3,5-bis(4-pyridyl)-1,2,4-triazole ligand (L) with acidic solutions containing either chloride, bromide, nitrate, phosphate, iodide, sulfate, hexafluorosilicate, fluoride, tetrafluoroborate or perchlorate anions, yielding 16 new anion-mediated supramolecular entities, H2LCl2 (1), H2LBr2 (2), H2L(NO3)2 (3), HL(H2PO4) (4), H2L(H2PO4)2 (5), [H2L]2I4 (6), H2L(NO3)2 (7), H2L(SO4)·H2O (8), H2LSiF6 (9), H2LSiF6·2H2O (10), H2L…
Campesinado, Resistencias y Territorios en transición: el Magdalena Medio en Colombia
2023
En el contexto de la disputa por la tierra, el territorio y los recursos naturales, esta tesis analiza las resistencias de la población campesina como alternativa a los conflictos territoriales en la región colombiana del Magdalena Medio. A lo largo de los capítulos, la investigación entabla un diálogo entre los niveles nacional, regional y local en un contexto político, como ha sido el proceso de transición política de guerra y paz entre los años 1998 y 2018. En dicho marco temporal se analizan los conflictos, los mecanismos de apropiación, los actores y los repertorios de acción colectiva de tres organizaciones campesinas para defender su territorio. Además, en estas organizaciones se ana…
Las palabras y las cosas en el corral de comedias
2023
A modo de ensayo, se reivindica el valor fundacional de la palabra como escritura y como puesta en escena a través de una reflexión sobre la identidad y la dramaturgia del teatro clásico español. Sin abandonar una perspectiva histórica y documental, se propone un viaje en torno al espacio fundacional del teatro del Siglo de Oro –el corral de comedias– y su importancia como embrión de una concepción de la puesta en escena y de una primera industria cultural en un contexto de patente afinidad con el teatro europeo de la época. In the form of an essay, it vindicates the foundational value of the word as writing and staging through a reflection on the identity and dramaturgy of classical Spanis…
Esperienze di Debate all’Università di Palermo
2023
Introduzione Il Progetto Mentore per la didattica dell'Università di Palermo è un’esperienza di formazione e miglioramento della didattica universitaria a cui partecipiamo su base volontaria da alcuni anni. Le attività del Progetto includono anche la formazione su alcune specifiche metodologie didattiche, ma contemporaneamente, attraverso il confronto e il dialogo tra pari, incentivano la ricerca e l’elaborazione di nuovi percorsi didattici all’interno dei rispettivi insegnamenti. In questo contesto, su iniziativa autonoma e attraverso una formazione da autodidatti, abbiamo sperimentato in due insegnamenti di Corsi di Laurea di ambito disciplinare diverso (Giurisprudenza e Chimica) la metod…
Celium: The aesthetic of electronic dance music in a band setting.
2023
Professional vision in the classroom: Teachers’ knowledge-based reasoning explaining their visual focus of attention to students
2023
This study investigated Grade 2 teachers' (N = 50) professional vision through eye-tracking methodology and retrospective think-aloud interviews. The study examined the extent to which teachers' knowledge-based reasoning explains their visual focus of attention to whole class and individual students. We found that teachers' descriptions of students' social relations and emotions associated positively with teachers' visual focus of attention to the whole class. Teachers' descriptions of teacher-related information/elaboration and pedagogy linked negatively with teachers' visual focus of attention to individual students. The findings suggest that teachers' visual focus of attention to student…
2022 : quelle réponse de la vigne à la contrainte climatique ?
2023
Repeatability and reliability of the footwear assessment tool in Spanish patients: A transcultural adaptation
2023
[Abstract] Background: The footwear assessment tool was designed to advise an appropriate footwear for each situation and patient. Footwear alterations structures can influence in musculoskeletal disorders, developing foot ulcers, increase the peak plantar pressure, bacterial growth, low back pain. Methods: To validate the study 101 subjects were recruited. The study was tested by two expert podiatrists using the tool for the assessment of footwear characteristics that is composed by five domains, fit, general features, general structure, motion control properties and cushioning system. Each domain analyzes different shoe items. Results: An excellent agreement between the test-retest. A sui…
Calidad de la información contable en Latinoamérica: efecto en el mercado de capitales y en la financiación bancaria
2023
Los efectos de la información contable en el mercado de capitales han sido objeto de gran atención desde el estudio seminal de Ball y Brown (1968). En dicho trabajo se evidencia la asociación entre las cifras contables y los cambios en los precios de las acciones, dando lugar a un nuevo paradigma en la investigación contable. Este nuevo paradigma, conocido en la literatura como investigación contable basada en el mercado o Market Based Accounting Research —MBAR, por sus siglas en inglés— destaca el papel de la información contable para la toma de decisiones. La presente tesis doctoral examina principalmente tres objetivos. El primer objetivo es revisar el estado de la investigación contable…
The Treatment of Old Age at Court. The Kings of Sicily from Roger II to Martin II (11th–15th Century)
2023
Nella concezione galenica, la vecchiaia perde la sua connotazione di ineluttabile processo degenerativo per soggiacere alle stesse regole terapeutiche messe in atto per mantenere la salute e prolungare la vita. L'aspirazione a ritardare i malanni della vecchiaia, richiamando e riproponendo il mito della prolongatio vite, anima il pensiero e l'operato di quanti (filosofi, medici) diventarono figure di riferimento per i sovrani siciliani. Analizzando i contesti culturali che videro l'isola attraversare varie dominazioni (normanna, sveva, angioina, aragonese), il contributo si propone di mettere a fuoco le strategie seguite dai re di Sicilia vissuti più a lungo - in tal senso il concetto di ve…
Chaleur humaine
2023
This book accompanies the second edition of the Art & Industry Triennial - Chaleur humaine (10 June 2023 — 14 January 2024), produced by the Frac Grand Large — Hauts-de-France and the Lieu d'Art et Action Contemporaine (LAAC) in Dunkirk. Its objective: connecting the history of art to forms of energy since 1972. Edited by Camille Richert, with Anna Colin, the Triennial curators, and encompassing a series of essays by social science scholars, the exhibition catalogue touches on and problematises notions of progress, resources, consumption and productivity. It further highlights the ways in which artists, through their perceptive accounts, have examined these subjects, making new forms or fun…
Techno-economic assessment of an automated lithium-ion battery module disassembly process: Investigating the optimal level of automated disassembly
2023
The use of lithium-ion batteries (LIBs) has rapidly increased recent years, mainly due to the global adoption of electric vehicles (EVs). Continued growth is expected, which will inevitably lead to a large amount of battery waste. Proper recycling is then required to reinsert valuable raw materials to the value chain. Recycling of LIBs are normally initiated by disassembly, followed by various mechanical and metallurgical treatments. Disassembly is one of the most labour intensive steps when recycling LIBs. Considering the expected growth, a fully automated disassembly process will be required. However, this represents a non-negligible investment. Determining the optimal disassembly level p…
Video calls as a nexus of practice in multilingual translocal families
2023
This study explores how daily video calls were used by two multilingual family constellations to keep in contact with members located elsewhere. A three-stage data collection and analysis protocol was developed together with the two main participants, two single mothers each with a 4-year-old child. The results show that active collaboration among all members of the family was needed to get the activity going. The families employed a de facto family language policy where the focus was on successful communication and nurturing emotional bonds rather than developing language skills. At the same time, the regular video calls added a significant amount of time spent together and increased the a…
Literature, social media and questionnaire surveys identify relevant conservation areas for Carcharhinus species in the Mediterranean Sea
2023
Sharks support ecosystems’ health, but their populations are facing severe declines worldwide. Knowledge gaps on shark distribution and the negative human perception of them still represent a barrier to the implementation of effective conservation measures. Here we carried out a regional-scale analysis in the Mediterranean Sea using data on requiem shark catches and sightings available in the scientific literature and on social media platforms to: 1) depict the distribution of Carcharhinus species across the basin, 2) identify potentially relevant areas for their conservation, and 3) evaluate people’s attitude toward shark protection. In addition, we administered 112 questionnaires in one o…
Nanogold as a component of active drugs and diagnostic agents
2023
Nanotechnology is a fast-growing field of science that dates back to the late 1950s. Nanoparticles can be divided into organic, inorganic, and carbon-based. An example of inorganic nanoparticles, in which relatively high hopes for the development of both pharmacy and medicine are placed, are gold nanoparticles. They possess beneficial properties, such as small size (ranging from several to several hundred nanometers), a large specific surface area to volume, and characteristic optical properties, as well they are relatively easy to synthesize with the ability to control the parameters of the final product to obtain desired sizes and shapes. Moreover, they exhibit high biocompatibility and l…
Empirical Verification of the Relationship Between Personality Traits and EFL Attainments
2023
Although the study of personality is one of the major themes in psychology, its role in the second language acquisition (SLA) process has not been unanimously acknowledged. The overall scarcity and obscurity of research outcomes can be attributed to methodological problems and lack of firm grounding in the vast field of personality theories. Moreover, it appears that personality may not exact an easily observable, direct effect on L2 behaviours and success. This paper is an attempt to broaden the understanding of the role of personality in the SLA field. Its main aim is to establish the predictive value of the personality dimensions (Neuroticism, Extraversion, Openness to experience, Agreea…
Reseña del libro 'TORAN, Rosa; MARTÍNEZ-VIDAL, Àlvar. El metge Josep Torrubia Zea. Lliurepensador, maçó i socialista.Catarroja-Barcelona: Editorial A…
2023
Fins la publicació d'aquesta excel·lent biografia, Josep Torrubia Zea havia estat un personatge desconegut per a la historiografia de la medicina i també per a la memòria pública del nostre país. L'oblit de Torrubia no és un cas excepcional, tot i ser un personatge únic, perquè el franquisme va sembrar falsedat i oblit sobre el passat. Això no obstant, el llibre ens mostra com el nostre protagonista havia quedat en la memòria dels masnovins, que encara el recorden com a metge en temps de república i guerra
Additional file 2 of Predictors of changing patterns of adherence to containment measures during the early stage of COVID-19 pandemic: an internation…
2023
Additional file 2: Supplementary Table 2. Number of the participants involved in the study from each country and geographical region.
Socioeconomic position at the age of 30 and the later risk of a mental disorder : a nationwide population-based register study
2023
BackgroundA study was undertaken to examine the association between multiple indicators of socioeconomic position (SEP) at the age of 30 and the subsequent risk of the most common mental disorders.MethodsAll persons born in Finland between 1966 and 1986 who were alive and living in Finland at the end of the year when they turned 30 were included. Educational attainment, employment status and personal total income were used as the alternative measures of SEP. Cox proportional hazards models were used to examine the association of SEP at the age of 30 with later risk of mental disorders. Additional analyses were conducted using a sibling design to account for otherwise unobserved shared famil…
Additional file 10 of Subtype-specific kinase dependency regulates growth and metastasis of poor-prognosis mesenchymal colorectal cancer
2023
Additional file 10. Full Western blot membrane images represented in the manuscript.
The Task of History
2023
Measurement of $Λ$ transverse polarization in $e^{+}e^{-}$ collisions at $\sqrt{s}= 3.68-3.71$ GeV
2023
With data samples collected with the BESIII detector at seven energy points at $\sqrt{s}= 3.68 - 3.71$ GeV, corresponding to an integrated luminosity of 333 pb$^{-1}$, we present a study of the $Λ$ transverse polarization in the $e^+e^-\toΛ\barΛ$ reaction. The significance of polarization by combining the seven energy points is found to be 2.6$σ$ including the systematic uncertainty, which implies a non-zero phase between the transition amplitudes of the $Λ\barΛ$ helicity states. The modulus ratio and the relative phase of EM-$psionic$ form factors combined with all energy points are measured to be $R^Ψ =$ 0.71$^{+0.10}_{-0.10}$ $\pm$ 0.03 and $ΔΦ^Ψ$ = (23$^{+8.8}_{-8.0}$ $\pm$ 1.6$)^\circ$…
Méthodes de contrôle de la rugosité à partir des propriétés différentiels de courbes autosimilaires.
2023
La rugosité a de nombreuses applications, l’industrie l’utilise comme outil pour avoir des propriétés de surface recherchés ou pour le contrôle qualité, le domaine de l’informatique graphique s’intéresse à la synthétiser pour la génération de terrains ou la génération de textures et aussi à simuler ses effets sur la lumière avec les BRDF. . . Dans cette présentation, nous proposeronsun rappel sur la rugosité, notamment sa définition plus précise que "surface ou courbe non lisse" et ses outils de quantification suivi d’une comparaison de certaines de ses méthodes de génération, illustrant l’intérêt d’une approche fractale pour l’étudier. Nous commencerons par des méthodes simples mais offran…
Historická edukácia v krajinách Vyšehradskej štvorky (Slovensko, Mad'arsko, Česko, Pol'sko) po roku 1989
2023
Innagerende atferd og relasjonstetablering
2023
Formålet ved å gjennomføre denne studien var å rette et søkelys mot elever som viser en innagerende atferd, og hvordan lærere i skolen kan etablere en trygg og god relasjon til denne elevgruppen. Elever som viser en innagerende atferd har ofte vansker med å komme i relasjon til læreren (Drugli, 2012, s. 80-81). Denne elevgruppen vil derfor ha et ekstra behov for at læreren ser dem, og aktivt går inn for å etablere en relasjon. For å belyse hvordan læreren kan etablere en trygg og god relasjon til denne elevgruppen valgte vi følgende problemstilling: “Hvordan etablerer læreren en trygg og god relasjon til elever som viser en innagerende atferd?" I studiens teori og tidligere forskning ble re…
Non-abusing mothers’ formal support needs after child sexual abuse disclosure : the case of North Cyprus
2023
This article investigates the formal support needs of mothers whose child has been sexually abused. Previous research has focused mostly on the provision of support for abused children to the relative neglect of mothers’ support needs. Here, formal support refers to resources and services from organisations, professionals and authorities, with a specific focus on social welfare services. This article is based on a thematic analysis of semi-structured, in-depth interviews with 15 non-abusing mothers in North Cyprus. Analysis of the mothers’ experiences revealed needs of support in four important domains: financial support; child day-care services and social facilities for children and adults…
Voksenskole for hjemmeboende personer med demens
2023
Bakgrunn: I dag lever det ca. 101 000 personer med demens i Norge, hvor antallet forventes å dobles innen år 2050 på grunn av en økende andel eldre i befolkningen. Det finnes ingen medisin som bremser utviklingen av demenssykdom. Det er behov for tilrettelagte tilbud for å bidra til kognitivt stimulerende aktiviteter som en del av behandling for demenssykdom. Hensikt: Målet med denne masteroppgaven var å få kunnskap om deltakeres, personer med demens, erfaringer med Voksenskolen. Deres erfaringer som selv deltar, vil kunne gi et bidrag til kunnskapen om verdien av målrettet og tilrettelagte tilbud. Problemstilling: Hvordan erfarer personer med demens å delta på Voksenskolen? Metode: Studien…