Sentences with word «polarisation»
"Polarisation" refers to the process of dividing or separating things into two opposite or extreme groups, often resulting in a clear division or opposition between them. It can also describe the state of disagreement or conflict between these divided groups. Full definition
This relies on the fact that solutions of pure enantiomers rotate the plane of polarisation of light passing through them; opposite enantiomers rotate it in opposite directions.
newscientist.com
This is especially true in today's global economy; one that is in a synchronised slowdown, gripped by an unusual level of political polarisation in Europe and the US and lacking any sustained cross-border policy coordination.
Distinctive patterns of light polarisation in the cosmic microwave background (CMB) radiation were in fact two for the price of one.
The fight between Balčytis and Grybauskaitė could encourage increased polarisation between the left and the right — Lithuania's governing coalition and the opposition.
In a bid to shed light on the matter, Holland, Greif and colleagues from Tel Aviv University showed 70 adult, female mouse - eared bats one of two different types of polarisation patterns at sunset.
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Scientists have discovered that greater mouse - eared bats use polarisation patterns in the sky to navigate — the first mammal that's known to do this.
The display features ClearBlack polarisation filter for better sunlight legibility.
But, he added, «An increasing polarisation of the public debate... is not a reflection of a similar change among experts.»
They have driven consolidation, segmentation and a growing polarisation between the winners, losers and «also - rans.»
Even so, previous studies suggested that bats might detect polarisation patterns when they emerge from their caves at dusk.
The new study shows the shrimp use circular polarisation as a means to covertly advertise their presence to aggressive competitors.
The Herald Margaret Taylor (January 3, 2018) Legal sector to see further polarisation as funding cuts bite
Our models are compared to a suite of observational data for thermal and scattered light emission, ranging from the ALMA radial surface brightness profile at 1.3 mm to polarisation measurements in the visible.
Assoc Prof Viasnoff concluded that this approach offers a very promising way to understand not only tube formation but also cell polarisation.
Neutrality on political issues was once the norm, but millennial spending power and political polarisation mean it's now riskier to be neutral than to take a stance.
The latter measure has deteriorated because of the increased levels of political polarisation within the US political system.
Another feature of 2011 may be an ever sharper geographical polarisation in British politics.
«These seemed to indicate that the region of the sky chosen for our observations had dust polarisation much lower than the detected signal.»
This data, consistent with Riley Dunlap's polarisation data mentioned at the start of this article, indicates that many conservatives think the consensus is around 50 %.
Instead of «massive technological unemployment,» key risks are of «further polarisation of the labour market» between highly paid workers and other jobs that may be «relatively low paid» and uninteresting.
But isn't polarisation in politics healthy, an energising force?
Similar to Yuval Noah Harari's recent, and equally expansive, Homo Deus, Lent's book seeks some perspective on our modern juggernaut of radical innovation and global polarisation.
In a letter to Science, he accuses the DoD authors of making exaggerated claims that «only intensify the existing polarisation over global warming».
But we argue that the underlying social purpose of such Jubilees — to keep debt within the reasonable ability to be paid without social and economic polarisation — could be recreated via alternative mechanisms, and we discuss the politico - economic arguments for, and against, doing so.
This latest left - driven polarisation will just push people like me to become more vocal and damning of their hypocrisy.»
If the statistics are accurate, it indicates a massive polarisation about belief in Jesus in the UK.
The lamentable polarisation and confusion which has developed as a consequence of these conflicting interpretations of our present situation is only too familiar to anyone involved in the life of the Church and has led all too often into destructive polemic rather than real dialogue about the best way forward for Catholic Christianity in the third millennium.
Religious polarisation was becoming explicitly political.
But polarisation hindered both the old Church and the new.
And this is also critical if we want to comprehend the level of polarisation Brazil has experienced.
Amid the violence, however, Gezi Park and Taksim Square emerged as a laboratory of consensual politics beyond authoritarianism and ethno - religious and cultural polarisation.
Polarisation makes the opposition smaller, but more ideological - they're not part of the process.
This is roughly where we are with the latest polls but with the «others» total being compressed because of the likely polarisation that a close election would bring.
Hermann has a keen interest in the determinants of voting behaviour in general elections at different levels of the European multi-level system of governance, and in the moderating effect that context factors (like ideological polarisation, the economy, electoral systems etc) are playing.
Then there is what the behavioural economist Cass Sunstein calls «group polarisation theory».
Labour is facing a similar crisis to other European social democratic parties, as de-industrialisation, mass migration and neoliberal economics have undercut their working - class base and fuelled polarisation across the continent.
Increasing polarisation marked divisions across the country: the Conservatives dominated southern England and took additional seats from Labour in London and the rest of the south, but performed less well in Northern England, Scotland, and Wales, losing many of the seats they had won there in the previous elections.
«The high linear polarisation that we measured with the VLT can't be easily explained by our models unless the vacuum birefringence effects predicted by QED are included,» said study lead author Roberto Mignani, a scientist at the National Institute for Astrophysics in Italy and the University of Zielona Gorá in Poland.
Astronomers have at last observed polarisation of light by virtual particles in a neutron star's magnetic field, a long - expected quantum effect
Professor Martijn Kemerink of Linköping University has worked with colleagues in Spain and the Netherlands to develop the first material with conductivity properties that can be switched on and off using ferroelectric polarisation.
But the plane of polarisation varies constantly, turning either to the left or to the right.
Alternatively, if the wave function is not real, then there is no fuzziness and the photon is in a single polarisation state all along.
This thread has unique optical properties that allow only certain polarisations to pass through.