نتایج جستجو برای: push and pull factors
تعداد نتایج: 16933034 فیلتر نتایج به سال:
Since 2011, the Ivorian government has invested heavily in higher education to meet its labour market’s growing demand. In this article, we analyse drivers of student mobility from Côte d’Ivoire France and Switzerland, highlighting central role migrant networks. We focus on decision-making process find that migration networks play an important at every step: initial aspirations concrete plans e...
Tolerance to positive vertical acceleration (Gz) gravitational stress is reduced when positive Gz stress is preceded by exposure to hypogravity, which is called the "push-pull effect." The purpose of this study was to test the hypothesis that baroreceptor reflexes contribute to the push-pull effect by augmenting the magnitude of simulated hypogravity and thereby augmenting the stimulus to the b...
We consider the classical push broadcast process on a large class of sparse random multigraphs that includes random power law graphs and multigraphs. Our analysis shows that for every ε > 0, whp O(log n) rounds are sufficient to inform all but an ε-fraction of the vertices. It is not hard to see that, e.g. for random power law graphs, the push process needs whp n rounds to inform all vertices. ...
Once a day push pull osmotic tablets containing pramipexole as an antiparkinson’s agent were developed and evaluated for in vivo efficacy. Push pull osmotic tablets are bilayered tablets consisting of pull layer (drug layer) and push layer (polymer layer) coated with semipermeable cellulose acetate membrane containing water leaching pore forming agents. To determine the in vivo efficacy of form...
A novel topology, Current-Sourcing Push-Pull Parallel-Resonance Inverter (CS-PPRI) was investigated theoretically and experimentally. The proposed power stage is built around a current fed push pull inverter. The main features of the proposed inverter is a load independent output current and Zero Voltage Switching (ZVS). It is suggested that the proposed CS-PPRI is a viable al ternat ive for re...
This study examines the factors that influence intention to switch customers in purchasing LPG Bright Gas products from conventional way through Kios Matic (self-service kiosk) using Push-Pull Mooring model. The method used is a quantitative measurement of online survey questionnaires on 203 respondents Jakarta with experience at least 1 time. uses SEM analyze research acquisition data. results...
This paper proposes a push and pull search (PPS) framework for solving constrained multi-objective optimization problems (CMOPs). To be more specific, the proposed PPS divides the search process into two different stages, including the push and pull search stages. In the push stage, a multiobjective evolutionary algorithm (MOEA) is adopted to explore the search space without considering any con...
Health professional mobility in Europe has become a fast-moving target for policy-makers. It is evolving rapidly in direction and magnitude as a consequence of fundamental change caused by European Union (EU) enlargement and the financial and economic crisis. Health professional mobility changes the numbers of health professionals in countries and the skill-mix of the workforce, with consequenc...
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