Sentences with phrase «polarization from»

I would rather look beyond the polarization from anyone (including if you must hansen) to how to solve the problem, not how to talk loudest about it lee Schipper berkeley CA

Averaging over some 350 high - galactic - latitude patches of sky similar in size to the region observed by BICEP2, Puget reported that polarization from interstellar dust grains plays a significant role and might account for much of the BICEP2 signal that had been attributed to inflation - generated gravitational waves.

In that case, the polarization from the quantum effect should be essentially 100 %, Heyl says.

But Flauger argues that the map indirectly supports his assertion that the amount of polarization from dust is higher than BICEP assumed because the map shows stronger polarization, in general, across the entire sky than BICEP researchers used in their calculations.

Not exact matches

Notably absent from his answer was talk of nation - states or terrorists, when he wrote, «Collapse from within - the increasingly polarization of our domestic politics.

Also there are the effects that could come from a polarization of incomes that we have seen in the past.

The latest news comes from 40.5 kilometres of induced polarization and resistivity over the Laguna gold mine trend.

If black hole after all the scenario of quantum mechanical process have completed their interactions behave accordingly to Relativity equation to became eventually a tiny speck in space of high intensity mass with very strong gravitation wave could the telescope have picked up such polarization of light from some gravitated wave of dying star or black hole.

Much of the polarization of praise in our sanctuaries stems from the ambiguity of the terms themselves.

We suffer from political nostalgia, not political polarization.

Polarization took over, and by the time the Democratic Party (with the almost unanimous support of mainline liberal churchpeople) had reformed itself enough to take the presidential nomination from traditional liberals and bestow it on a more radical candidate, the crusade's tactics had doomed the movement to minority status.

Not only do such actions represent a radical departure from past times in America, when government refused to legitimate ethnic - group rights and claims, but they also encourage a polarization rather than unification of our diverse population — a trend that can result only in the eventual creation of de jure ethnic and racial geographic enclaves and political parties, with the appointment and election of individuals mandated along racial, religious and ethnic lines.

We still suffer from this polarization within the Wesleyan movement.

In an era of increased religious polarization, where overtly religious messages are largely absent from prime - time, Linus» monologue in A Charlie Brown Christmas (taken from the book of Luke) is still somewhat remarkable.

Polarization again played a critical role as Islamists were largely excluded from the drafting process, despite maintaining support from at least half of the Egyptian population.

In less than 24 hours of the release of the «love letter» from former President Olusegun Obasanjo to President Muhammad Buhari, you could expect the usual polarization of the Nigerian polity along the lines of pros and antis.

The lead story by The Nation's editors describes the heightened income polarization in New York City and cites data from various FPI analyses, including Pulling apart: The continuing impact of income polarization in New York State.

It is from this starting point where MacKay launches an erudite tour of assessing dysfunction in modern government bureaucracy, party polarization, and the growth of partisan media.

I have a law degree and a long government background in the past (but I am planning on full retirement because I'm fed up with the nonsense), John Galt is my hero and I would love to see instant runoff voting and strong independent parties to get away from the polarization and attacks that the 2 - party system has saddled us with.

Rebuts Redistricting / Polarization Claims that despite the overwhelming success of Republicans in that state, the district lines changed very little from 2010 to 2012.

As a result, Bob's computer will receive photons from Alice's computer without openly announcing their exact polarization.

Planck's latest results, he notes, are actually broadly consistent with WMAP's earlier data, although they show that WMAP's measurements were contaminated by a polarization signal from dust in our own Milky Way.

(Note that this type of wave - twisting is fundamentally different from the better - known circular polarization of light.)

Room - temperature investigations apply several techniques (polarization microscopy, single - molecule imaging, emission time dependence, energy transfer, lifetime studies, and the like) to a growing array of biophysical problems where new insight may be gained from direct observations of hidden static and dynamic inhomogeneity.

They came to this conclusion by modeling the supernovae using the SEDONA code, which was developed with funding from two DOE Scientific Discovery through Advanced Computing (SciDAC) Institutes to calculate light curves, spectra and polarization of aspherical supernova models.

Previous research from the Capasso lab used nanostructures sensitive to polarization to produce two different images encoded in the metasurface.

Not far from where Edwin Land — the inventor of the Polaroid camera — made his pioneering discoveries about polarized light, researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) are continuing to unlock the power of polarization.

With the green light from Townes, Clauser began to scavenge spare parts from storage closets around the Berkeley lab — «I've gotten pretty good at dumpster diving,» as he put it recently — and soon he had duct - taped together a contraption capable of measuring the correlated polarizations of pairs of photons.

Now, based on the theoretical work, a group from RIKEN, the University of Bristol, and other institutions have used an extremely precise technique to experimentally verify that light does in fact exert the extraordinary perpendicular force, which is determined by the polarization of the light.

However, instead of displaying multiple images on separate panels and carefully aligning them — a tedious and time - consuming process — the researchers create the illusion of depth from a single image by altering the polarization of the light passing through the display.

Over time, this could cause political polarization, because people are not exposed to topics and ideas from the opposite camp.

Shapiro coauthored the study out today in the Proceedings of the National Academy of Sciences, «Greater Internet use is not associated with faster growth in political polarization among US demographic groups,» with Levi Boxell and Matthew Gentzkow from Stanford University.

LCDs create an image by sending light from a fluorescent panel through a series of polarization filters and liquid crystal layers.

Shapiro and his coauthors assessed whether demographic differences, in particular age, impacted trends in eight measures of political polarization, ranging from straight - ticket voting to partisan affect polarization — the tendency of people identifying as Republicans or Democrats to view opposing partisans negatively and co-partisans positively.

To test the hypothesis that the web is a primary driver of rising polarization, Shapiro and his coauthors used data from the American National Election Study (ANES), a nationally representative, face - to - face survey of the voting - age population that has been conducted both pre - and post-election since 1948.

«So measuring the polarization we expected from the model says we know what we are talking about.

These polarization signals, from billions of years ago, would be much brighter on larger scales, which an all - sky mission like Planck is better able to see.

Gravitational waves from inflation generate a faint but distinctive twisting pattern in the polarization of the cosmic microwave background, known as a «curl» or B - mode pattern.

Carlstrom: Looking for the signature of these inflationary gravitational waves, and the gravitational waves laid out from inflation at the time period; their imprint on the polarization of the cosmic microwave background.

These gravitational waves we will to detect will almost be the size of visible universe, but we mean, they'll produce signatures, temperature — well, in this case, the polarization of the microwave background — signatures which are at the level, well, the next generation, the best we can imagine doing is getting a 1 [percent] admixture of a signal from gravitational waves compared to the signal of the temperature fluctuations that we, kind of, measure in the universe.

The researchers used six theoretical models of how the dust affects polarization, mostly drawn from older data from other satellites.

The observed enhancement is corroborated by first - principles calculations and found to originate from a high sensitivity of the polarization to small changes in lattice parameters.

«This work shows it is possible to scramble the polarization of light from OLEDs and thereby build displays where light doesn't get trapped inside the OLED,» says University of Utah physicist John Lupton, lead author of a study of the spoked - wheel - shaped molecules published online Sunday, Sept. 29 in the journal Nature Chemistry.

The birefringence would then lead to an overall polarization of the light from a neutron star, they argued.

From this image, the scientists were able to track the dependence of the rate of tunneling ionization on the orientation of the molecule with respect to the laser polarization direction.

«We showed that every photon that comes out has a scrambled polarization, the polarization changes randomly from photon to photon,» Lupton says.

The discovery comes from observations by a small but sophisticated telescope at the South Pole dedicated to a project known as the Background Imaging of Cosmic Extragalactic Polarization (BICEP).

To draw that conclusion, the researchers had to rule out other effects, such as polarization that could arise from dust particles along the line of sight.

The researchers were puzzled by a nonlinear drop in surface water diffusivity — as measured by the Overhauser dynamic nuclear polarization apparatus in the Han lab — as the chemical composition of the silica surface moved from hydrophobic to hydrophilic.

Using for the first time the newest Planck maps available, Puget and his collaborators have directly examined the polarization of dust in these high galactic regions rather than extrapolating from dustier regions in the plane of the Milky Way.