Sentences with phrase «observable effects in»

Novelty has observable effects in the brain: it increases the brain's plasticity or capacity for learning and also increases levels of dopamine, the motivation chemical.

At the January 2007 meeting of the American Astronomical Society in Seattle, N.Y.U. professor of physics Glennys Farrar presented findings that pointed to the existence of a long - range force acting on dark matter that would have significant observable effects in the cosmos.

Not exact matches

If they mean only that evolution of a sort has been known to occur, and that natural selection has observable effects upon the distribution of characteristics in a population, then there really is nothing to dispute.

To argue by inference from effect to Cause, from the passive object to the active Subject of change, from transitory, contingent being to a Being who is necessary and eternal, from nature's striving after perfection to a Perfection which is ultimate, from the order observable in creation to a creative Mind - all that (I shall be told) is to approach the great Riddle from one side, and that the most difficult.

Equally observable was the catharsis effected in these groups by their real elite, which heroically maintains what they consider the right scale of professional values against structural failures.

It also remained stable for more than three weeks in a buffer solution, at least three days in serum, and mice given the enzyme showed no observable side effects.

«I do not consider the main significance of the general theory of relativity to be the prediction of some tiny observable effects,» wrote Einstein in 1930.

Nonetheless, it was tiny observable effects that eventually proved that in certain situations Newton's physics needed to be replaced by Einstein's.

In past tests in mice, the researchers have uncovered no toxic side effects from the gold used in the treatment, and have found no observable damage to healthy tissue from the low - energy laseIn past tests in mice, the researchers have uncovered no toxic side effects from the gold used in the treatment, and have found no observable damage to healthy tissue from the low - energy lasein mice, the researchers have uncovered no toxic side effects from the gold used in the treatment, and have found no observable damage to healthy tissue from the low - energy lasein the treatment, and have found no observable damage to healthy tissue from the low - energy laser.

In 2015, the Planck satellite created a map of this effect throughout the observable universe.

Among them, when MET1 (Methyltransferase 1, involved in maintaining CG methylation) and Pol IV (related to RdDM, RNA directed DNA methylation, which causes de novo methylation) lost their genetic functions, abnormalities were observed in DNA methylation, but there was no observable effect on hybrid vigor.

Although interallelic complementation between two endogenous mutant alleles has been described in cells from a compound heterozygous patient with methylmalonic acidaemia, no observable effects on disease outcome were noted in the patient [28].

If the planet were much more massive, it would distort the ring, and the effect would be observable in the ring's structure.

Even if it's not due to chance, a difference of 5 % in free testosterone will not have any observable effects.

High doses of fructose have observable harmful effects even in short - term studies.

Semiparametric lower bound estimates of the variance in teacher quality based entirely on within - school heterogeneity indicate that teachers have powerful effects on reading and mathematics achievement, though little of the variation in teacher quality is explained by observable characteristics such as education or experience.

To eliminate the effects of any chance differences in performance caused by other observable characteristics, our analysis takes into account students» age, gender, race, and eligibility for the free lunch program; whether they had been assigned to a small class; and whether they were assigned to a teacher of the same race — which earlier research using these same data found to have a large positive effect on student performance (see «The Race Connection,» Spring 2004).

The results are quite surprising: after adjusting the data for the effects of only a few observable characteristics, the black - white test - score gap in math and reading for students entering kindergarten essentially disappeared.

after adjusting the data for the effects of only a few observable characteristics, the black - white test - score gap in math and reading for students entering kindergarten essentially disappeared.

Second, we identify substantial heterogeneity in the persistence of English Language Arts (ELA) teachers» effects across observable student, teacher, and school characteristics.

Simultaneously, the bill would increase the role of «observable» teacher effects, via teachers» «performance ratings» as determined at least in part via the use of value - added model (VAM) estimates (i.e., using the popular Education Value - Added Assessment System (EVAAS)-RRB-.

This is a domino effect observable in all aspects of contemporary human society.

In effect, the «budget» arguments tend to reduce the observable reality into a quasi-spreadsheet of assumptions, negating the real costs already being experienced in lives and dollarIn effect, the «budget» arguments tend to reduce the observable reality into a quasi-spreadsheet of assumptions, negating the real costs already being experienced in lives and dollarin lives and dollars.

In general, the exposures on both marine and terrestrial non-human biota were too low for observable acute effects.

The present warming phase is now around 15000 years old in its obvious effects, perhaps 20000 in overall duration, and is leading back, as might a «tidal effect», running back from the equator returning to the Polar Regions, which are NOW showing the effects in an observable manner.

To the extent that other effects such as black carbon etc. don't follow the Arrhenius law, some sign of this might be observable in the secular residual as a departure from that law.

Results show that even for sensor orientations outside of the principal scattering plane, the polarization can nearly approach the maximum values observable in the principal scattering plane thereby minimizing undesirable sun glint effects.

Hansen et al., 2016 «[W] e found that there is (yet) no observable sea - level effect of anthropogenic global warming in the world's best recorded region.»

The «unnatural» warming so far seen is however trended strongly to the alterations to the planetary surface by Humanity over the past 400 years and the rebalance towards greater kinetic induction (in its cumulative effect) is now producing observable alterations not only to the Land Surface median Temperature, but to the Ocean (vie conduction / convection) and a still unconfirmed claim of a small overall rise in Median Atmospheric Temperature, which if «true» would place the Planetary Biosphere on the «Human Population Plot» with regard to «warming».

Alex Epstein claimed, in a Forbes article, that health risks related to the release of mercury by coal fired power plants were a «myth» while the «truth» is that «Shutting down coal power will make electricity more expensive and threaten human health, while the impact on mercury exposure would be so small that it will have no observable effect.»

As for nonlinearities, these are most likely to happen in easily observable effects like sea ice loss.

As we increase our knowledge of the forcings and their observable effects I believe the picture will improve in its focus.

Regarding the effect of solitary confinement, Justice Marrocco agreed with CCLA and wrote that «placing an inmate in administrative segregation imposes a psychological stress, quite capable of producing serious permanent observable negative mental health effects».