Oort noted that there was a peak in numbers of nearly isotropic comets with aphelia — their farthest distance from the Sun — of roughly 20, 000 AU, which suggested a reservoir at that distance with a spherical, isotropic distribution.

In June 2010 Harold F. Levison and others suggested on the basis of enhanced computer simulations that the Sun " captured comets from other stars while it was in its birth cluster.

Most astronomers refer to a region of small planets beyond Neptune as the " Kuiper belt ", since Kuiper had suggested that such small planets or comets may have formed there.

Impact events earlier in the history of Earth have been credited with creative as well as destructive events ; it has been proposed that impacting comets delivered the Earth's water, and some have suggested that the origins of life may have been influenced by impacting objects by bringing organic chemicals or lifeforms to the Earth's surface, a theory known as exogenesis.

* It is suggested that the original comet associated with the Kreutz Sungrazers family of comets passes perihelion at this time.

His " definitive orbit " for the Leonids coincided with that of the comet 55P / Tempel-Tuttle and therefore suggested the, later widely accepted, close relationship between comets and meteors.

* In 1950, he suggested that comets came from a common region of the Solar System ( now called the Oort cloud ).

Bond took the first photograph of a star in 1850 ( Vega ) and of a double star in 1857 ( Mizar ); suggested photography could be used to measure a star's magnitude ; and discovered numerous comets and calculated their orbits.

It has been suggested that another cluster of bright Kreutz system comets may begin to arrive in the inner Solar System in the next few years to decades.

They suggested several new foods, and usually I found them good, except the sweets, which I think I could learn to like.

Tillie was a fine midwife and could get here quick, he suggested.

A study suggested that cetylpyridinium chloride could be as effective as chlorhexidine in mouthwashes.

Another study suggested that mouthwashes based on essential oils could be more effective than traditional mouthwashes.

The APG III system ( 2009 ) differs only in that the Limnocharitaceae are combined with the Alismataceae ; it was also suggested that the genus Maundia ( of the Juncaginaceae ) could be separated into a monogeneric family, Maundiaceae, but the authors noted that more study was necessary before Maundiaceae could be recognized.

Meanwhile, in 1913, physicist Niels Bohr suggested that the electrons were confined into clearly defined, quantized orbits, and could jump between these, but could not freely spiral inward or outward in intermediate states.

As the chemical properties of the elements were known to largely repeat themselves according to the periodic law, in 1919 the American chemist Irving Langmuir suggested that this could be explained if the electrons in an atom were connected or clustered in some manner.

It could be suggested that in Murder on the Orient Express Poirot allows the murderers to escape justice as well, after he discovers that twelve different people stabbed the victim – Mr. Ratchett – in his sleep.

This was, however, not achieved by Bohr through giving the electrons some kind of wave-like properties, since the idea that electrons could behave as matter waves was not suggested until twelve years later.

He once suggested that God saw fit to have Lincoln assassinated so that he could become president.

Esler, who advanced this legitimation view, has suggested that in Luke ’ s community there were Roman officials who were recent converts and they wanted to make sure that their new found faith could successfully coexist with their allegiance to the empire.

It has also been suggested that much of the continued faith in astrology could be psychologically explained as a matter of cognitive bias.

James Rainwater of Columbia University suggested a model of the nucleus which could explain a non-spherical charge distribution in a 1950 paper.

Details about the spiritual world, Steiner suggested, could on such a basis be discovered and reported, though no more infallibly than the results of natural science.

Nevertheless, Bliss suggested that a set of international words could be adopted, so that “ a kind of spoken language could be established – as a travelling aid only ”.

Sir Edward Grey replied through the American ambassador that the incident could be grouped together with the Germans ' sinking of the SS Arabic, their attack on a stranded British submarine on the neutral Dutch coast, and their attack on the steamship Ruel, and suggested that they be placed before a tribunal composed of US Navy officers.

In January 1997, the United Kingdom television station Channel 4 carried a news report that suggested that members of the Royal Anglian Regiment had also opened fire on the protesters and could have been responsible for three of the fourteen deaths.

In 1865, the German physicist Rudolf Clausius, in his Mechanical Theory of Heat, suggested that the principles of thermochemistry, e. g. the heat evolved in combustion reactions, could be applied to the principles of thermodynamics.

It has been suggested that improved farming practices could return the soils to being a carbon sink.

Brian Marsden of the Central Bureau for Astronomical Telegrams noted that the comet lay only about 4 degrees from Jupiter as seen from Earth, and that while this could of course be a line of sight effect, its apparent motion in the sky suggested that it was physically close to the giant planet.

A number of groups have suggested that this could be the signature of new physics at the greatest observable scales ; other groups suspect systematic errors in the data.

Moctezuma told him that they would not listen to him and suggested Cortés free Cuitláhuac so that he could convince them to dispose of their arms and not fight anymore.

It will readily be seen that in this suggested network ( not materially different from some of the networks in vogue today ) greater emphasis on monitoring is implied than is usually put into practice.

We must avoid the notion, suggested to some people by examples such as those just mentioned, that ideas are `` units '' in some way comparable to coins or counters that can be passed intact from one group of people to another or even, for that matter, from one individual to another.

Morgan took the suggested steps, but when Mrs. Sanderson appeared, there was nobody with her but her husband, whom he promptly sent to headquarters to be questioned.

The historian need not be concerned with the philosophical problems suggested by religion.

The speaker suggested that the desolation of a post-attack world would be too awful to face.

According to the official interpretation of the Charter, a member cannot be penalized by not having the right to vote in the General Assembly for nonpayment of financial obligations to the `` special '' United Nations' budgets, and of course cannot be expelled from the Organization ( which you suggested in your editorial ), due to the fact that there is no provision in the Charter for expulsion.

The Colonel ordered that it be wiped out, and I suggested, ' You ask for volunteers, and promise each man on the patrol a quart of whisky, ten dollars and a week-end pass to Davao.

In his report to the Attorney General, the hearing officer suggested that the petitioner be exempt only from combatant training and service.

The stepped-up defense procurement called for in the 1961 Budget has already begun to make itself felt in an upturn in orders for military electronic equipment and the components that go into it, and it has been suggested that an additional $2 billion increase in total defense spending may be requested for fiscal 1962.

It has been suggested many times that a Class be set up for the Juniors who are overage and cannot enter the Junior Classes.

If the superintendents do not receive more cooperation from Handlers, it has been suggested that licensed Judges also be qualified to judge this Class.

Also, it has been suggested that the source of all or part of the dust may not be the same as that for visual or radar meteorites ( Best, 1960 ), and the same distribution would not be expected.

Finally, it is suggested that in many respects the horse lung may be anatomically more comparable to that of the human than any other presently known species.

Thus, although the agenda of external assistance in the economic sphere are cumulative, and many of the policies suggested for nations in the earlier stages remain relevant, the basic purpose of American economic policy during the later stages of development should be to assure that movement into a stage of self-sustaining growth is not prevented by lack of foreign exchange.

In sentences, patterns of stress are determined by complex combinations of influences that can only be suggested here.

A careful student has suggested that `` In any new revision ( of the Judicial Code ) the legislators would do well to remember that the allocation of power to the federal courts should be limited to those matters in which their expertise in federal law might be used, leaving to the state judiciaries the primary obligation of pronouncing state law ''.

General manager Pels even suggested that it might be wise to keep the Mexicans in suspense rather than accept their offers to sell out and move away, and try to have a few punished.

Still another suggested that he would join a temple `` for social reasons, since I'll be living in a suburb ''.

The taking of depositions, he suggested, should be placed under a special court examiner empowered to compel responsive and relevant answers and to exclude immaterial testimony.

A clerk in the outer office took him in to Sheriff Carruthers, a big, paunchy man with thick, white hair and a voice with a senatorial resonance which suggested he should be running for higher office.

Time magazine reviewed it and suggested that the Federation Assembly Daily Record should be translated into the medium.

It has been suggested that Aristotle was probably the last person to know everything there was to be known in his own time.