Search results for "questions"

showing 10 items of 102 documents

Homological Projective Duality for Determinantal Varieties

2016

In this paper we prove Homological Projective Duality for crepant categorical resolutions of several classes of linear determinantal varieties. By this we mean varieties that are cut out by the minors of a given rank of a n x m matrix of linear forms on a given projective space. As applications, we obtain pairs of derived-equivalent Calabi-Yau manifolds, and address a question by A. Bondal asking whether the derived category of any smooth projective variety can be fully faithfully embedded in the derived category of a smooth Fano variety. Moreover we discuss the relation between rationality and categorical representability in codimension two for determinantal varieties.

Pure mathematicsGeneral MathematicsHomological projective dualitySemi-orthogonal decompositionsDeterminantal varieties01 natural sciencesDerived categoryMathematics - Algebraic GeometryMathematics::Algebraic GeometryMathematics::Category Theory0103 physical sciencesFOS: MathematicsProjective spaceCategory Theory (math.CT)0101 mathematicsAlgebraic Geometry (math.AG)Categorical variableMathematics::Symplectic GeometryPencil (mathematics)Projective varietyComputingMilieux_MISCELLANEOUSMathematicsDiscrete mathematicsDerived category010308 nuclear & particles physicsProjective varietiesComplex projective space010102 general mathematicsFano varietyMathematics - Category TheoryCodimension[ MATH.MATH-AG ] Mathematics [math]/Algebraic Geometry [math.AG]Rationality questions[MATH.MATH-AG]Mathematics [math]/Algebraic Geometry [math.AG]
researchProduct

Exercise, Sports & Cardiovascular Health: Relevant Questions and Answers

2019

Introduction Currently, it is quite common for a clinical cardiologist to be questioned about exercise and sports, topics that are rarely discussed during formal medical education. In this regard, there is a clear need to access high-quality data and evidence-based information to give patients and family members the best advice. Aiming to present the state-of-the art scientific information on the topic, we have invited several experts from different countries, all of them “knowledge-producers” in exercise and sports cardiology, to contribute [...]

Questions and answersMedical educationMuscle Strenghtbusiness.industryCardiovascular health020206 networking & telecommunications02 engineering and technologyExercise TherapyPreventive Health CareHypertension0202 electrical engineering electronic engineering information engineeringExercise Movement TechniquesMedicine020201 artificial intelligence & image processingbusinessExerciseSportsInternational Journal of Cardiovascular Sciences
researchProduct

How to Become a Pediatric Surgeon?

2020

As the title of this chapter already suggests, in this chapter the path of how become a pediatric surgeon is described and important question on this issue are answered. These questions are all dealing with the process and the structure of pediatric surgery training and the requirements which are necessary to become a pediatric surgeon. In preparation of this book chapter, we performed an online survey about the organization and structure of pediatric surgery training around the world. The survey was sent to all official national admissions departments and organizations of pediatric surgery. Thus, data from 28 different countries were compiled. They serve as the basis of some of the questio…

Questions and answersMedical educationmedicine.medical_specialtysurgical procedures operativeModalitieseducationPediatric surgerymedicinePediatric SurgeonPsychologyhealth care economics and organizationshumanitiesAudience measurement
researchProduct

Splash erosion: A review with unanswered questions

2017

66 Pags.- 1 Tabl.- 7 Figs. The definitive version is available at: http://www.sciencedirect.com/science/journal/00128252

RainfallSplash erosionSociology of scientific knowledgeHistory010504 meteorology & atmospheric sciencesWeb of scienceScientific literature01 natural sciencesSplash deviceState-of-the-artRelleu (Geografia)0105 earth and related environmental sciencesSplashbusiness.industryEnvironmental resource managementBibliometric review04 agricultural and veterinary sciencesBodemfysica en LandbeheerPE&RCSoil Physics and Land Management040103 agronomy & agricultureErosionLand degradation0401 agriculture forestry and fisheriesGeneral Earth and Planetary SciencesResearch questionsBibliographic searchMechanismbusiness
researchProduct

In-service and prospective teachers’ conceptions of creativity

2009

Abstract Teachers play a crucial role in the development of primary school students’ creative potential in either a positive or a negative way. This paper aims to draw attention to in-service and prospective teachers’ conceptions of creativity and answer three main research questions: “What are the teachers’ conceptions and implicit theories of creativity in general?”, “What are the teachers’ conceptions and implicit theories of creativity in the context of primary education?”, and “How well-trained and equipped do teachers feel to play their key role in the development of students’ creative potential?” A self-report questionnaire was used as an instrument to gather qualitative and quantita…

Self-efficacymedia_common.quotation_subjectPrimary educationContext (language use)CreativityEducationTeaching skillsService (economics)PedagogyComputingMilieux_COMPUTERSANDEDUCATIONMathematics educationResearch questionsPsychologymedia_commonThinking Skills and Creativity
researchProduct

Sine cura. Verso il ri-ciclo dell'architettura del secondo Novecento

2019

Gli argomenti discussi nel saggio interrogano il destino che il Codice dei Beni Culturali (2004- 2011) determina per le opere del secondo Novecento. Nella costruzione del futuro di questi manufatti, che per funzione, tecnologia e cicli d’uso sono spesso segnati dall’obsolescenza e dall’abbandono, le ambiguità e le incongruenze delle attuali procedure legislative sollecitano profondamente il ruolo culturale delle esperienze di ricerca che usano metodologie meta progettuali. Il confronto fra alcuni casi italiani ed altri europei rimarca il ruolo del progetto nella costruzione di una prospettiva di tutela trasformativa per il costruito del secondo Novecento. Nel quadro di azione marcato dall’o…

Settore ICAR/14 - Composizione Architettonica E UrbanaThe essay questions the future's possibilities to operate on the buildings of the second half of the twentieth century according to the Italian Code of Cultural Heritage (2004-2011). When arguing how to encourage the re-use of these artifacts which are often marked by short-life technology cycles obsolescence and abandonment the ambiguities and inconsistencies of current legislative procedures deeply stress the cultural role of research experiences that use project-oriented methodologies. The comparison between some Italian and other European cases highlights the role of a design approach in the construction of a transformative protection perspective for the built matter of the second half of the twentieth century. In a framework aiming to encourage a reconciliation between the recent built environment and the new paradigms of sustainability and circular economy architecture must recognize re-cycle practices as a main theoretical and procedural node. To modernize the late Modern built environment with contemporary construction components is not simply a matter of technical knowledge and expertise: but a theme with theoretical density aesthetic and ethical values. The architectural project in this field today must ask for greater congruence between the bureaucratic and administrative levels and the real consistency of this corpus. It is a matter of identifying strategies to equip it with capabilities meanings and contents remembering that demolition wastes have unsustainable environmental costs and uncertain results concerning the necessary new attribution of political and semantic meaning that these places await.
researchProduct

La decadenza nel diritto del lavoro tra vicende traslative e fattispecie interpositorie

2020

L’art. 32 della legge n. 183/2010 ha sollevato molteplici questioni applicative legate alla sua infelice formulazione. Il saggio analizza il controverso perimetro applicativo del comma 4, lett. c) e d), inerenti rispettivamente la cessione del contratto di lavoro avvenuta ai sensi dell’art. 2112 c.c. e i casi in cui si chieda la costituzione o l’accertamento di un rapporto di lavoro in capo a un soggetto diverso dal titolare del contratto. L’Autore fornisce le coordinate per una corretta interpretazione, opportunamente restrittiva, delle previsioni decadenziali alla luce del dato letterale e del diritto dell’Unione europea.

Settore IUS/07 - Diritto Del LavoroArt. 32 L. 183/2010 raises several questions related to its application mainly due to its poor drafting. This essay analyses the controversial issue of the meaning of paragraph 4 letter c) and letter d) which concern respectively the transfer of the employment contract in accordance with Art. 2112 Civil Code and the creation and/or the ascertaining of an employment relationship with someone other than the holder of the contract. The Author provides the coordinates for a proper and duly restrictive understanding of the norms on limitation in the light of its literal interpretation and in accordance with EU law.
researchProduct

La Sicilia negli Orsi di Dino Buzzati e Lorenzo Mattotti

2022

Nella fiaba illustrata di Dino Buzzati La famosa invasione degli orsi in Sicilia (1945) e nella sua trasposizione filmica ad opera di Lorenzo Mattotti (2019) l’ambientazione siciliana è determinante. In entrambi i casi la Sicilia è un’isola con un grande vulcano – trasfigurata in un ambiente fantastico o riscritta secondo alcuni stereotipi – che i due autori utilizzano con accezioni diverse nella costituzione dell’ecosistema delle loro narrazioni. Soltanto attraverso una comparazione tra le due opere sarà possibile distinguere la rappresentazione delle due Sicilie che vengono raccontate con un intervallo di circa settanta anni. Se non si considera la storia degli Orsi soltanto una fiaba per…

Settore L-FIL-LET/14 - Critica Letteraria E Letterature ComparateSicily in Bears of Dino Buzzati and Lorenzo Mattotti · In Dino Buzzati’s illustrated fairy tale The Famous Invasion of the Bears in Sicily (1945) and its film adaptation by Lorenzo Mattotti (2019) the Sicilian setting is decisive. In both cases Sicily is an island with a large volcano – transfigured into a fantastic setting or rewritten according to certain stereotypes – that the two authors use with different meanings within the ecosystem of their narratives. Only through a comparison between the two works will it be possible to distinguish the representation of the two Sicilies which are narrated within an interval of about seventy years. If one does not consider the story of the Bears merely a children’s fairy tale using simplistic stylistic devices but on the contrary sees it as an opportunity for the author to deal with serious and complex issues such as an ante litteram Ecocritical perspective or questions of inter-group conflicts derived from Subaltern or Migration Studies the images of the two Sicilies can provide altogether new interpretations.
researchProduct

PERCEIVED NEIGHBORHOOD VIOLENCE, PARENTING STYLES, AND DEVELOPMENTAL OUTCOMES AMONG SPANISH ADOLESCENTS

2012

This article analyzed perceptions of neighborhood violence of Spanish adolescents (N = 1,015) from authoritative, authoritarian, indulgent, and neglectful families, and its association with three sets of developmental outcomes (psychological, behavioral, and academic). Tests of main and interactive effects were conducted to answer research questions regarding the potential moderating role of perceived neighborhood violence on the relationship between parenting styles and developmental outcomes. Results yielded only main effects of parenting styles and perceived neighborhood violence on developmental outcomes, as well as an interaction between gender and perceived neighborhood violence. Pare…

Social PsychologyChild rearingmedia_common.quotation_subjectAuthoritarianismsocial sciencesDevelopmental psychologyInteractive effectsPerceptionParenting stylesResearch questionsPsychologyAssociation (psychology)human activitiesSocial psychologymedia_commonJournal of Community Psychology
researchProduct

Distances and proximities of care : Analysing emotio-spatial distances in informal caring

2018

This article analyses how emotio-spatial distances in informal caring are experienced by Finnish women who are employed and simultaneously caring for an ageing relative. The article's research questions are: how do spatial distance and proximity shape informal carers' emotional responses to caring? What kinds of emotion do spatial ‘distance’ or ‘proximity’ evoke in the interview accounts of informal carers? The article draws on theorisations regarding emotional geographies of care. The data consists of two focus group interviews with a total of 12 women who were combining employment with caring. The analysis shows that spatially proximate carers have difficulty detaching from caring, wherea…

Social Psychologymedia_common.quotation_subject0211 other engineering and technologies0507 social and economic geographyExperimental and Cognitive Psychology02 engineering and technologyemotional geographiestunteetetäisyysetäomaishoitofokusryhmähaastattelutomaishoitoSet (psychology)media_common05 social sciences021107 urban & regional planningta5142Focus groupinformal careFeelingDynamics (music)perhesuhteetfocus groupsResearch questionsWorryPsychology050703 geographySocial psychology
researchProduct