Sentences with phrase «first observations of»

Discoveries included the first observations of coronal mass ejections, then called «coronal transients,» and of coronal holes, now known to be intimately associated with the solar wind.

[23] The 1800s saw spectroscopic studies of the Sun advance, and Joseph von Fraunhofer made the first observations of absorption lines in the spectrum, the strongest of which are still often referred to as Fraunhofer lines.

The first observations of the TRAPPIST - 1 system reported in 2016 revealed three planets orbiting a small, red - dwarf s...

In 1990, NASA and the European Space Agency launched the Ulysses probe to make the first observations of its polar regions.

I'm patiently waiting for the first observations of future telescopes like the James Webb, that will be able to peer into the atmospheres of exoplanets and see what's there.

An account is given of the first observations of the interaction of neutrinos in a target remote from the fission process that produced them.

She shared some of her first observations of how these accretion disks operate in brilliant active galactic nuclei, or AGNs.

Ever since Biron and colleagues published the first observations of NK cell proliferation in 1982, she has sought to figure out why it happens.

This is «a fascinating new step forward,» says Didier Queloz of the University of Cambridge in the United Kingdom, who, along with Michel Mayor, made the first observations of an exoplanet around a normal star.

The first observations of human - induced climate change were published in 1938.

At almost the same time, he stumbled across what would later become his research field: the first observations of gene silencing, which had started to trickle through via transgenic plant experiments.

The High - Resolution Coronal Imager (Hi - C) captured a range of solar activity, including the first observations of «solar braiding.»

In 1986, Ivan Chase of Stony Brook University made the first observations of hermit crabs exchanging shells in a «vacancy chain» — a term originally coined by social scientists to describe the ways that people trade coveted resources like apartments and jobs.

The first observations of Tabby's star flickering in real time have put the last nails in the «it's - an - alien - megastructure» coffin.

First Observations of Nonhydrodynamic Mix at the Fuel - Shell Interface in Shock - Driven Inertial Confinement Implosions

«Amateur astronomer captures rare first light from massive exploding star: First observation of optical light from shock breakout in a supernova explosion.»

In 1999, he led the team that made the first observation of a transiting exoplanet — one that passes directly between its parent star and Earth.

The first observation of hydrides both on the surface and in the bulk of ceria was important because it established that the bulk of the material also can participate in chemical reactions.

Last year, the ALPHA researchers reported their first observation of the 1S - 2S transition in antihydrogen.

Nevertheless, the measurement was exceptional, because it was the first observation of its kind in light nuclei,» concludes Prof. Fornal and stresses that the measured delay times of return to the basic state correspond to an acceptable extent with the values provided by the new theoretical model, which further enhances the attainment of the achievement.

Ulf Leonhardt of the University of St. Andrews in Scotland, whose group in 2008 proposed the optical method of producing event horizons that Faccio and his colleagues used, says that the new research indeed represents the first observation of Hawking radiation.

The first observation of Robert Brown and the subsequent explanation by Albert Einstein are already more than a hundred years old: Robert Brown observed the random, irregular dithering movement of pollen in a liquid.

Smith said the event seems to be the first observation of a phenomenon called a pair - instability supernova.

In their paper published in Nature the physicists from the University's College of Science, working with an international collaborative team at CERN, describe the first observation of spectral line shapes in antihydrogen, the antimatter equivalent of hydrogen.

The first observation of a super-hydrated phase of the clay mineral kaolinite could improve our understanding of processes that lead to volcanism and affect earthquakes.

«This is the first observation of a significant pyroelectric effect in peptide microtubes similar to what's seen with semiconductor materials such as zinc oxide or aluminum nitride,» Kholkin said.

This latest discovery comes on the heels of the first observation of a pentaquark — a five - quark particle — announced last year by the LHCb experiment at the Large Hadron Collider.

The current study also describes the first observation of the genera Soehngenia detected within a sample originating from a human, in this instance urine, seen in four of the subjects, male (n = 1) and female (n = 3).

For example, he co-invented a widely used technique for locating impurity atoms in nanocrystals and published the first observation of dislocation kinks, at atomic resolution.

First observation of the quantized exciton - polariton field and effect of interactions on a single polariton

The new LIGO discovery is the first observation of gravitational waves themselves, made by measuring the tiny disturbances the waves make to space and time as they pass through Earth.

But that's just an estimate: The first observation of the new lineage comes from a laboratory in El Tor, Egypt, in 1897.

The first observation of correlation between isotropic growth and puzzle - like cell shape came from the Roeder Lab (Cornell University) and was then explored in collaboration with the Smith Lab (Max Planck Institute for Plant Breeding Research).

In recently published papers in the Nature Astronomy and Science journals, Pajola and colleagues explained how what he had seen was the first observation of a landslide on a comet.

In 2012, the world of physics was rocked by the first observation of the exotic Majorana quasiparticle, in Leo Kouwenhoven's laboratory.

«People are ecstatic to see our first observation of neutrino oscillations,» NOvA co-spokesperson Peter Shanahan said, in a statement released Friday.

This is by no means the first observation of impacts of this nature.

LIGO signal reveals first observation of two massive black holes colliding, proves Einstein right.

This is much different than just jumping in right away on our first observation of a price action signal or market bias.

Not exact matches

From observation of visitor sessions, we learned that on first visits, the website's visitors are not focused.

Thompson said this new Kepler data analysis would be the last for this leg of the telescope's first observations.

Until this study, the first of its kind to use in - person and computer - assisted observation to measure the commercial - watching habits of 376 adults, no valid research had been done on the topic.

Led by Canadian researchers under what's called the ALPHA Collaboration, the first detailed observation of «home made» anti-hydrogen's structure has shown its spectral lines are virtually identical to those of hydrogen.

The phrase «the first mile» is based on my observation that there are a lot of possibilities for failure the moment you go from a business plan to a reality.

But first there are two preliminary observations about the difficulty of taking the right stance during this extraordinary election that must be considered.

While young / first - steps content marketers can learn many things from their more mature peers, one of the most striking — and encouraging — observations about those in the early phase is that 71 % agree that their organization is focused more on building long - term relationships than on getting quick results from content marketing.

John Beck: First observation in terms of Twitter spats, I believe now we are going to have more characters that we can include in Twitter spats.

Deep observation must be done in steps: «If you wish to have a sound knowledge of the forms of objects, begin with the details of them, and do not go on to the second step until you have the first well fixed in memory.»

«After years of first hand observation, I am convinced beyond a shadow of doubt of the counterintuitive notion that one astute individual has five times the investment decision - making capacity of a committee of five persons who, individually, are equally endowed intellectually» Frank Martin

However, my deep observation as a man among men — and now as a woman among many women — has concluded that submission should ultimately be mutual, but the man must play the card of sacrifice first, and many times.