Sentences with phrase «observed by messenger»

The distributions of other species, like Mg and Ca, as observed by MESSENGER, peak at dawn, consistently with a release induced by micrometeoroid vaporization, assuming a preferential precipitation in the leading side (Burger et al. 2014).

Not exact matches

Messengers who observed a battle from different vantage points could differ greatly on how the battle was won, and still all be correct in reporting that the country has been saved by a great victory.

«Our model shows a way to understand why these three types of cosmic messenger particles have a surprisingly similar amount of power input into the universe, despite the fact that they are observed by space - based and ground - based detectors over ten orders of magnitude in individual particle energy,» said Kohta Murase, assistant professor of physics and astronomy and astrophysics at Penn State.

Recent modeling along with previously published results from NASA's MESSENGER spacecraft — short for Mercury Surface, Space Environment, Geochemistry and Ranging, a mission that observed Mercury from 2011 to 2015 — has shed new light on how certain types of comets influence the lopsided bombardment of Mercury's surface by tiny dust particles called micrometeoroids.

In urban schools students come and go all day.No 45 minutes is like the time that preceded it or the time that will follow.Urban schools report 125 classroom interruptions per week.Announcements, students going, students coming, messengers, safety aides, and intrusions by other school staff account for just some of these interruptions.It is not unusual for students to stay on task only 5 or 10 minutes in every hour.Textbook companies and curriculum reformers are constantly thwarted by this reality.They sell their materials to schools with the assurance that all the students will learn X amount in Y time.They are continually dismayed to observe that an hour of school time is not an hour of learning time.Many insightful observers of life in urban schools have pointed out that it is incredibly naive to believe that learning of subject matter is the main activity occurring in these schools.If one observes the activities and events which actually transpire — minute by minute, hour by hour, day in and day out — it is not possible to reasonably conclude that learning is the primary activity of youth attending urban schools.What does the process of changing what one does every 45 minutes and even the place where one does it portend for fulfilling a job in the world of work?If one is constantly being reinforced in the behaviors of coming, going, and being interrupted, what kind of work is one being prepared for?

Furthermore, he suspects that a bird he noticed observing him during the incident might have been a messenger pigeon of the type used by the military in WWII to send coded missives.