Sentences with phrase «directed observation system»

Not exact matches

«The presence of such dust in so many systems could therefore become an obstacle for future observations, which aim to make direct images of Earth - like exoplanets.»

They used a high - resolution ocean model that has been shown to do a good job of matching direct satellite observations of the global ocean system.

The methodology is demonstrated on two model systems: the time - dependent spontaneous dissociation of photosynthetic light - harvesting antenna complexes and direct observation of DNA strands binding and unbinding in solution.

A similar combination of computational modeling based on quantum mechanics, molecular dynamics, and direct observation using electron microscopy «can probably be applied to many systems,» Buehler says.

This European Space Agency (ESA) satellite for direct - pointing and lunar - occultation observation of X-ray sources beyond the solar system was launched into a highly eccentric orbit (apogee 200,000 km, perigee 500 km) almost perpendicular to that of the moon on May 26, 1983.

The first direct, temporally resolved observations of intermediate steps in water oxidation using cobalt oxide, an Earth - abundant solid catalyst, revealed kinetic bottlenecks whose elimination would help boost the efficiency of artificial photosynthesis systems.

To carry out a wide range of high - spatial resolution observations, it can combine the two AO - corrected 8.4 - m apertures of the LBT in various ways including direct (non-interferometric... ▽ More The Large Binocular Telescope Interferometer (LBTI) is a strategic instrument of the LBT designed for high - sensitivity, high - contrast, and high - resolution infrared (1.5 - 13 $ \ mu $ m) imaging of nearby planetary systems.

To test the hypothesis that publicly available information has an impact over and above direct observation of school performance, we can compare the ratings given by respondents whose schools were very close to the cutoffs in the point system used by Florida to assign school grades.

Emerging systems for teacher evaluation prioritize direct observation of teacher actions and serve as a major basis for teacher performance ratings.

The use of direct observation as a major component of an overall data collection system for evaluative purposes may be less reliable than thought.

How valid and reliable are evaluation systems that rely primarily upon direct observation to reach quantifiable decisions about teacher performance?

Scott - in - WA: (1) What kinds of direct physical observations need to be made; what kinds experiments need to be performed; and what kinds of data need to be collected directly from the physical climatic systems themselves to determine how they actually work?

(1) What kinds of direct physical observations need to be made; what kinds experiments need to be performed; and what kinds of data need to be collected directly from the physical climatic systems themselves to determine how they actually work?

When we can not obtain conclusive root cause evidence by direct observation of the characteristics of the excursion, or direct analysis of performance data, the next best approach is to simulate the excursion by performing input / output (I / O) experimentation on the same or an equivalent system.

This system could provide an automated approach to monitoring bird species, instead of having a field researcher doing direct observation.

In turn, the synthetic disk - integrated spectra we produce from the GCM will be used as input to a whole planetary system spectral model that emulates observations that candidate future direct imaging exoplanet missions might obtain (see the NASA Goddard Space Flight Center Haystacks project).

The Fourth Assessment report of the IPCC concluded from direct observations of changes in temperature, sea level, and snow cover in the northern hemisphere during 1850 to the present that the warming of the earth's climate system is unequivocal.

Only after having the answers to all of these questions (from direct observations), can an evaluation of the relative safety of the wiring system be made.