Sentences with phrase «on the symmetry of»

«This was made possible by my unusual position of working on the symmetries of viruses whilst having a mathematical physics background and is thus a unique inspiration of mathematical biology back into mathematical physics.»

Horton told last month's meeting of the American Geophysical Union in San Francisco that this suggests the animals are somehow sensing this ratio, perhaps relying on the symmetry of the bio-magnetite crystals they are thought to use to detect the magnetic field.

«On the symmetry of siblings: automated single - cell tracking to quantify the behavior of hematopoietic stem cells in a biomimetic setup» is featured on the February issue cover.

Scherf N, Franke K, Glauche I, Kurth I, Bornhäuser M, Werner C, Pompe T, Roeder I On the symmetry of siblings: automated single - cell tracking to quantify the behavior of hematopoietic stem cells in a biomimetic setup.

Title: On the symmetry of siblings: automated single - cell tracking to quantify the behavior of hematopoietic stem cells in a biomimetic setup Authors: Scherf N, Franke K, Glauche I, Kurth I, Bornhauser M, Werner C, Pompe T, Roeder I Date: 2012 Publication Details: Exp Hematol.

Press Play created an interesting 8 - minute video essay on The Symmetry of «There Will Be Blood `.

Pupils will be challenged to reflect on the symmetry of pitch to playground.

The Black — Scholes model relies on symmetry of distribution and ignores the skewness of the distribution of the asset.

But the TPG artists also followed Jay Hambridge's theory of dynamic symmetry, which claimed that artistic perfection could be achieved through mathematical principles based on the symmetry of human and plant forms.

Not exact matches

Effects of fuel - capsule shimming and drive asymmetry on inertial - confinement - fusion symmetry and yield

Symmetry: the University of Alberta plans to confer an honorary degree on David Suzuki, the environmental activist.

The impact of laser plasma interactions on three - dimensional drive symmetry in inertial confinement fusion implosions

Development of a krypton - doped gas symmetry capsule platform for x-ray spectroscopy of implosion cores on the NIF

Early - Time Symmetry Tuning in the Presence of Cross-Beam Energy Transfer in ICF Experiments on the National Ignition Facility

2) I don't know where you got this idea of life not being capable of symmetry, I've never heard such an argument, what is this based on?

(The strong force is based on a yet larger set of gauge symmetries, but this fact was obscured by a quite different effect and also was not discovered for a long time.)

For a long time it seemed that two other basic forces of nature, the weak force and the strong force, were not based on symmetries.

A sphere, on the other hand, has an infinite number of symmetries — doubly infinite, in fact, since rotating a sphere by any angle about any axis leaves it looking the same.

Sometimes they align with a sort of poetic symmetry — the gentle rain at the funeral on September 11, the divorce papers arriving the day you get the cancer diagnosis.

For almost fifty years, the influence of collectivist and totalitarian regimes created a confusing moral symmetry between civil and political rights, on the one hand, and economic and social rights, on the other.

That man's «other» is other men or the community seems quite convincing until it is submitted to the law of symmetry found on all levels of the evolving universe.

Mezsaros now seeks to project Congar back on to Newman and show that his thoughts can be seen in symmetry with those of Newman.

Because I'm keen on symmetry, I did measure each dollop of meringue to 3/4 cup.

We've been learning about symmetry by drawing butterflies, for this picture we folded the paper in half, opened it up again, put blobs of paint on one side and then folded again.

So what we did was once the plates were dry was draw a circle — some I did and some J did — as I wanted us to look at numbers and symmetry but without J realising it so I drew a line down the middle of the plate — on one side I drew either 1, 2, 3, 4 or 5 circles and then J copied them on the other side of the line he did it really well.

Her breasts were examined and any characteristics of breast hypoplasia, presence of stretch marks on one or both breasts, and breast symmetry were noted.

On the face of it, this proposal is disarmingly attractive: it would produce a superficially pleasing symmetry as between the positions that obtain in relation to Acts of Parliament and statutory instruments, in turn taking to their apparently logical conclusion concerns — relating to the two chambers» relative democratic legitimacy — that underpin their already different powers in relation to primary legislation.

In 1611, German astronomer Johannes Kepler caught up with a treatise on the six-fold symmetry of snowflakes, but he was baffled as to how the intricate shapes were created.

As one can classify the shapes of objects based on the mathematical concept called topology, an exotic phase of quantum matter can be understood with underlying topology and symmetry in physical materials.

On the other was a mysterious entity that described a new kind of symmetry, but might not even exist.

Prior studies of atomic - level grain boundary and segregation structures have been mostly focused on small - angle or special symmetrical tilt and twist boundaries with high symmetries and well - defined periodicities in artificial bicrystals.

This theory was based on Kibble's thoughts about special topological defects in the early universe: fractions of seconds after the Big Bang, a symmetry breaking took place, and the young universe had to «decide» which new state to adopt.

«The onset of left - right symmetry in vertebrates is still unknown, and our work may shed light on this,» says Reiko Kuroda, who led the team at the University of Tokyo, Japan, that reversed snail «handedness».

From that point on, all the symmetry of the snail was completely reversed from what would be expected from its ancestors, including the bodily position of organs such as the heart or anus, and the direction of coiling in the conical shell.

The spin - 1 states, on the other hand, last for about 0.1 microsecond, and only decay by emission of three gamma rays (for reasons of symmetry).

By imitating the orbits of satellites, researchers have imagined a choreographic crystal whose symmetry is based on periodic motions, not fixed positions

Dancing joins athleticism, musical ability and facial symmetry on a growing list of traits that increase a man's attractiveness and are associated with prenatal testosterone levels.

Superconductivity is characterised by the way the electrons interact: within a superconductor electrons form pairs, and the spin alignment between the electrons of a pair may be different depending on the type — or «symmetry» — of superconductivity involved.

«The hourglass theory is the first of its kind that describes time - reversal - symmetric crystals, and moreover, the crystals in our study are the first topological material class which relies on origin - translating symmetries,» added Wang.

As with the gravitational pull of a celestial body, the uneven solar heating on Earth's dayside distorts the spherical symmetry of the atmosphere, but in a more complex way.

A lovely showpiece of symmetry, Saturn, is on prime display this month.

All three men were rewarded for work done decades ago: Nambu for his description of «spontaneous broken symmetry» in the 1960s and Kobayashi and Maskawa for their work on symmetries and elementary particles known as quarks in the 1970s.

It is as though the overall global symmetry of the form of the butterfly imposes its symmetry on the perceived motion, which necessarily means opposite directions for the two halves of the display.

In York, inspired by the «beauty and symmetry» of the dendritic organic molecules he had worked on for his postdoc, Smith and his lab members worked to create similar molecules.

«Among the prominent advantages of M - TIP is its ability to solve the structure directly from the correlation data without having to rely on any symmetry constraints, and, more importantly, without the need to solve the orientation determination problem,» Donatelli said.

Scientists in the last 20 years have learned to control the movement of liquid droplets on a solid surface by breaking the wetting symmetry that results from the impact of a droplet on a surface.

Ever since Curie conjectured on «the symmetry in physical phenomena, symmetry of an electric field and a magnetic field,» it has long been a dream for material scientists to search for this rather unusual class of material exhibiting the coexistence of magnetism and ferroelectricity in a single compound known as a multiferroic compound.

If so, it would mean that the force of attraction exerted by the protons and neutrons on the hyperon differs in the two nuclei, thus breaking the symmetry between the components making up the nuclei.

«I love the mirrored symmetry of the males as they engage in their violently ritualized, almost choreographed, fighting; the male on the right of the shot fixing his rival with a gimlet eye as he looks to land a decisive blow.

A selection of Bentley's photos form part of the Sixfold Symmetry exhibition, currently on at the Tang Museum in Saratoga Springs, New York.