Sentences with phrase «change observed across»

«The color change we observed across our panel was mostly the same, with relatively bright - pink toned result.

A review of the fossil record, they said, shows that rarity of previously abundant organisms is the only factor tied with certainty to the widespread ecological change observed across extinction boundaries, and because of this, the magnitude and extent of rarity may provide the best comparison of the current biotic crisis to those of the past.

Not exact matches

Secondly, we observed a change in BCH price dynamics prior to the announcement and very violent moves across a number of exchanges post announcement.

(particles communicating via telepathy, moving instantaneously across great distances, changing state when observed, taking every available path possible to a destination at the same time, etc) Tools of normal search are actually a detriment and can lead to false conclusions.

«We have largely focused on the connections between the amygdala and prefrontal cortex because of the very large changes we have observed there across childhood and adolescence and their central role in emotional behaviors.»

«Our timing was serendipitous, as it meant we were able to see changes in microbial processes over an extremely fast melting season and observe a process from start to end across all habitats on a glacier surface.

Joao Batista, PhD student and first author of this study, explains: «We observed that this feature is due to changes in the composition of the community of bacteria in the intestine, which is more similar across individuals with a healthy immune system, and is quite diverse in animals with an immune compromised system.»

Dr. Yu's research has evolved to understand interfacial phenomena at the fundamental atomic and molecular level that are relevant to the observed changes across multiple time and space scales in the environment, with implications in biological systems (e.g., biofilm and cell), aerosol, catalysis, and materials.

We observed no significant changes in mtRNA concentration across different RIN values, and donor ages (Supplementary Figs. 16 and 17).

Therefore, in this chapter we discuss observed and expected patterns of change for each of the major types of agricultural production rather than applying the climate trends equivalently across agricultural topics.

We will also cover the following, Science objectives from National Curriculum: observe changes across four seasons.

Observe changes across 4 seasons.

Objectives Covered: Observe changes across the 4 seasons Observe and describe weather associated with the seasons and how day length varies ALSO ADDED: Individual assessments for ALL science objectives for ALL year groups are available for purchase as are individual year group, KS1, KS2 or complete Primary packs.

Objectives covered: Identify and name a variety of common wild and garden plants, including deciduous and evergreen trees Identify and describe the basic structure of a variety of common flowering plants, including trees Identify and name a variety of common animals including fish, amphibians, reptiles, birds and mammals Identify and name a variety of common animals that are carnivores, herbivores and omnivores Describe and compare the structure of a variety of common animals (fish, amphibians, reptiles, birds and mammals including pets) Identify, name, draw and label the basic parts of the human body and say which part of the body is associated with each sense Distinguish between an object and the material from which it is made Identify and name a variety of everyday materials, including wood, plastic, glass, metal, water, and rock Describe the simple physical properties of a variety of everyday materials Compare and group together a variety of everyday materials on the basis of their simple physical properties Observe changes across the 4 seasons Observe and describe weather associated with the seasons and how day length varies ALSO ADDED: Individual assessments for ALL science objectives for ALL year groups are available for purchase as are individual year group, KS1, KS2 or complete Primary packs.

The Action Grapher app provides that opportunity for students to observe changes across representations and creates cognitive conflict for those students who have the misconception described by Monk (1992).

With the Building Excellent Schools Fellowship, Ms. Carlstone - Hurst observed at over 40 high performing charter schools across the country to design and lead Libertas College Prep, a school that will change the outcomes for each student that enters its doors.

However, we observed that factor correlations did not remain constant across various market regimes, and it is important to be mindful of the changes when blending different factors in a portfolio.

The arguments in this post for concluding rates of change as observed in the 20th C were «unlikely» to have ocurred previously are weak, unscientific and come across as seeming just convenient.

Long time scale climate change evidence was there too (though arguably murkier) but without a single, clear, over-arching mechanism that could explain all the observed changes across scales of space and time.

Here a simple biologically and physically - based model of sapflow potential is used to assess observed changes in sapflow across the Northeastern US from 1980 to 2006; document the correspondence between these observations and independent downscaled atmosphere ocean general circulation model (AOGCM) simulations of conditions during this period; and quantify changes in sapflow potential through 2100.

Deriving a reliable global temperature from the instrument data is not easy because the instruments are not evenly distributed across the planet, the hardware and observing locations have changed over the years, and there has been extensive land use change (such as urbanization) around some of the sites.

Across New England, fishermen and scientists are observing notable shifts in the ecosystem and dramatic changes in the number of fish in the water.

Changes in climate at the local to regional scale can be influenced by natural variability for multiple decades.28 This can affect the interpretation of climate trends observed regionally across the U.S. (see Appendix 3: Climate Science Supplement).

Climate scientists also reported «when the PDO value changed from dominantly negative to dominantly positive values, a sudden temperature increase across Alaska was observed.»

(i) observed changes are already occurring and there is evidence for anthropogenic contributions to these changes, (ii) the phenomen [a][are] based upon physical principles thought to be well understood, and (iii) projections are available and are broadly robust across models.»

There was a report issued by the World Meteorological Organisation (WMO) in 1997 entitled «Instruments and Observing Methods» (Report No. 65) that explained because the modern electronic probes being installed across Australia reacted more quickly to second by second temperature changes, measurements from these devices need to be averaged over a one to ten - minute period to provide some measure of comparability with the original thermometers.

Obviously, climate models whose hindcasts differ in sign from what is observed (Zhang et al., 2007), or which indicate that human influences are indistinguishable from natural changes (Sarojini et al., 2012) possess no skill in identifying a human - induced climate signal on observed precipitation across the U.S. and therefore should not be used to make future projections.

We are beginning to sound like a broken record here, but again, it is impossible to present reliable future projections for precipitations changes across the U.S. (seasonal or annual) from a collection of climate models which largely can not even get the sign (much less the magnitude) of the observed changes correct.

It gives secular changes on decadal timescales in cloud across the Pacific observed both from the surface and from satellites.

For example, I recently came across several papers from the late 1980s and early 1990s considering whether the observed changes could be natural variability alone.

Globally, significant warming and other changes have been observed across a range of different indicators and through a number of different recording instruments, and a consistent picture has now emerged.

These range from simple averaging of regional data and scaling of the resulting series so that its mean and standard deviation match those of the observed record over some period of overlap (Jones et al., 1998; Crowley and Lowery, 2000), to complex climate field reconstruction, where large - scale modes of spatial climate variability are linked to patterns of variability in the proxy network via a multivariate transfer function that explicitly provides estimates of the spatio - temporal changes in past temperatures, and from which large - scale average temperature changes are derived by averaging the climate estimates across the required region (Mann et al., 1998; Rutherford et al., 2003, 2005).

Secondly, we observed a change in BCH price dynamics prior to the announcement and very violent moves across a number of exchanges post announcement.

Cortisol levels changed significantly across the session, but no changes in DHEA - S were observed.

The slopes of such observed changes across groups, however, were not found to be statistically significantly different.

Compared to the nonintervention sample across time, the Strong Communities samples showed significant changes in the expected direction for social support, collective efficacy, child safety in the home, observed parenting practices, parental stress, parental efficacy, self - reported parenting practices, rates of officially substantiated child maltreatment, and rates of ICD - 9 coded child injuries suggesting child maltreatment.