We focus principally on long-distance migration to rich destination countries, the settler economies in the nineteenth century and later the OECD. The chapter describes the structure, direction, and determinants of migration flows and the assimilation experience of migrants. It also examines the impact...
The chapter describes the structure, direction and determinants of migration flows and the assimilation experience of migrants. It also examines the impact of migration on destination and source countries, and explores the political economy behind the evolution of immigration policy. We provide an ...
Experimental investigations of the stability of channel flows. Part 2. Two-layered co-current flow in a rectangular channel The stability of the laminar co-current flow of two fluids, oil and water, in a rectangular channel was investigated experimentally, with and without artificial excitation. Fo...
Although warmer individuals generally moved more, their activity was greatest at relatively low temperatures and higher flows, and neither species revealed any evidence of behavioural thermoregulation during elevated temperatures. Enabling phenotypically diverse fish populations to express their natural behaviours...
Baker, R.E., Yates, C.A., Erban, R.: From microscopic to macroscopic descriptions of cell migration on growing domains. Bull. Math. Biol. 72, 719–762 (2010) MathSciNet MATH Google Scholar Hansen, J.-P., McDonald, I.R.: Theory of Simple Liquids, 4th edn. Academic Press, Oxfor...
So, what is the function for communication and exchange of actin flows and F-actin signals between protrusions and cables in border cell migration? We hypothesized that this signal communication and exchange might coordinate protrusive and contractile properties thereby controlling border cell migration ...
Therefore, the appearance of the pronounced switching at higher bias voltages can be attributed to the domain wall being fully expelled from the tunnelling area, creating a configuration where all the current flows through one polarised domain only. Once the Vsd drops below -1 V, the opposite ...
China has inked agreement with the UN migration agency (IOM) for 1 million U.S. dollar of multi-sector assistance that will support IOM efforts to help internally displaced persons, vulnerable communities and returnees in Somalia. Belt and Road Initiative brings win-win results The just-concluded...
(Fig.1). The site sits at the mouth of the Tanglang River, which flows into the Lake Dian and connects its western bank to the Anning area, a centre for the production of copper during the Dian (YPICRA et al.2015). There is an excavated cemetery in this area (YPAT1965) and ...
Ideally, the partition coefficient (K) for an analyte partitioning between the two phases is different for every analyte generating differential migration and thus separation. In gas chromatography, K is mainly influenced by compound chemistry, oven parameters, and column composition and geometry. When...