Search results for "high"

Juridiskās zinātnes, Nr.13

2020

Quasiconformal Jordan Domains

2020

We extend the classical Carath\'eodory extension theorem to quasiconformal Jordan domains $( Y, d_{Y} )$. We say that a metric space $( Y, d_{Y} )$ is a quasiconformal Jordan domain if the completion $\overline{Y}$ of $( Y, d_{Y} )$ has finite Hausdorff $2$-measure, the boundary $\partial Y = \overline{Y} \setminus Y$ is homeomorphic to $\mathbb{S}^{1}$, and there exists a homeomorphism $\phi \colon \mathbb{D} \rightarrow ( Y, d_{Y} )$ that is quasiconformal in the geometric sense. We show that $\phi$ has a continuous, monotone, and surjective extension $\Phi \colon \overline{ \mathbb{D} } \rightarrow \overline{ Y }$. This result is best possible in this generality. In addition, we find a n…

Comparing proton momentum distributions in A = 2 and 3 nuclei via 2H 3H and 3He (e,e′p) measurements

2019

We report the first measurement of the $(e,e'p)$ reaction cross-section ratios for Helium-3 ($^3$He), Tritium ($^3$H), and Deuterium ($d$). The measurement covered a missing momentum range of $40 \le p_{miss} \le 550$ MeV$/c$, at large momentum transfer ($\langle Q^2 \rangle \approx 1.9$ (GeV$/c$)$^2$) and $x_B>1$, which minimized contributions from non quasi-elastic (QE) reaction mechanisms. The data is compared with plane-wave impulse approximation (PWIA) calculations using realistic spectral functions and momentum distributions. The measured and PWIA-calculated cross-section ratios for $^3$He$/d$ and $^3$H$/d$ extend to just above the typical nucleon Fermi-momentum ($k_F \approx 250$ …

Measurement of an Excess in the Yield of J/ψ at Very Low pT in Pb-Pb Collisions at √sNN = 2.76 TeV

2016

We report on the first measurement of an excess in the yield of J=ψ at very low transverse momentum (pT < 0.3 GeV=c) in peripheral hadronic Pb-Pb collisions at √sNN=2.76  TeV, performed by ALICE at the CERN LHC. Remarkably, the measured nuclear modification factor of J=ψ in the rapidity range 2.5 <y< 4 reaches about 7 (2) in the pT range 0–0.3 GeV=c in the 70%–90% (50%–70%) centrality class. The J=ψ production cross section associated with the observed excess is obtained under the hypothesis that coherent photoproduction of J=ψ is the underlying physics mechanism. If confirmed, the observation of J=ψ coherent photoproduction in Pb-Pb collisions at impact parameters smaller than twice the nu…

Economic studies on higher education and productivity

2015

Les chargés de TD/TP ont-ils tous les mêmes inquiétudes avant leurs premières interventions face aux étudiants ?

2010

Cet article s’intéresse aux inquiétudes d’enseignants universitaires débutants avant leurs premiers cours, en tenant compte de leurs conceptions de l’apprentissage et de l’enseignement. Il s’appuie sur une étude empirique réalisée auprès de jeunes chargés de TD/TP de l’université de Bourgogne. Celle-ci montre que la quasi-totalité des jeunes enseignants ont des inquiétudes concernant la préparation de leurs interventions devant les étudiants. Certaines préoccupations sont largement partagées par tous. D’autres inquiétudes sont liées aux représentations des jeunes enseignants. L’inquiétude relative à l’organisation de la participation des étudiants apparaît avant tout une préoccupation de ce…

Perception of the Professional Knowledge of and Education on the Medical Technology Products among the Pharmacists in the Baltic and Nordic Countries…

2016

Article

Returns To Education During And After The Economic Crisis: Evidence From Latvia 2006–2012

2017

We employ EU-SILC micro data for Latvia to study how returns to education changed during the economic crisis of 2008–2009 and afterwards. We found that returns to education increased significantly during the crisis and decreased slightly during the subsequent economic recovery. The counter-cyclical effect was evident in nearly all population groups. After the crisis, education became more associated than before with a longer working week and a higher employment probability. Furthermore, we show that returns to education in Latvia are generally higher in the capital city and its suburbs than outside the capital city region, as well as for citizens of Latvia than for resident non-citizens and…

Professional Integration of Sociology Graduates from the Lucian Blaga University of Sibiu, 2002-2009

2010

Abstract The professional integration of higher education students is a problem for all contemporary societies, including the Romanian one. The surplus of graduates, the diplomas’ devaluation, the opportunities’ inequality and the unequal distribution of labour market’s posts are just a few determinant factors, which make the individual to adopt a variety of strategies to get a job. This research is particularly interested in the integration process on labour markets of sociology graduates in Romanian academic system, taking in consideration the case of sociology graduates from the Lucian Blaga University of Sibiu. The main objective is to understand all mechanisms of social, economic, cult…

Study engagement and burnout profiles among Finnish higher education students

2017

A person-oriented approach was applied to identify profiles of study engagement and burnout (i.e., exhaustion, cynicism, inadequacy) in higher education in a large and representative sample of 12,394 higher education students at different phases of their studies in universities and polytechnics in Finland. Four profiles were identified: Engaged (44%), engaged-exhausted (30%) inefficacious (19%) and burned-out (7%). The engaged students had the most positive engagement accompanied with the least burnout symptoms compared to other groups. The engaged-exhausted students experienced emotional exhaustion simultaneously with academic engagement. The inefficacious group had heightened experience o…