Systems
in sentence
4888 examples of Systems in a sentence
I have come to think it's one of the most powerful brain
systems
on Earth for both great joy and great sorrow.
And I've also come to think that it's one of three basically different brain
systems
that evolved from mating and reproduction.
The second of these three brain
systems
is romantic love: that elation, obsession of early love.
One of the last 10,000 years and the other, certainly of the last 25 years, that are going to have an impact on these three different brain systems: lust, romantic love and deep attachment to a partner.
But these three brain systems: lust, romantic love and attachment, aren't always connected to each other.
And I also think that you gravitate to certain people, actually, with somewhat complementary brain
systems.
By combining tissue engineering techniques with microfluidics, the field is actually evolving towards just that, a model of the entire ecosystem of the body, complete with multiple organ
systems
to be able to test how a drug you might take for your blood pressure might affect your liver or an antidepressant might affect your heart.
These
systems
are really hard to build, but we're just starting to be able to get there, and so, watch out.
Also, research within the continent is a lot easier to conduct due to widespread poverty, endemic diseases and inadequate health care
systems.
A clinical trial that is considered to be potentially beneficial to the population is more likely to be authorized, and in the absence of good health care systems, almost any offer of medical assistance is accepted as better than nothing.
Local governments need to set up effective
systems
for reviewing the ethical issues around the clinical trials which are authorized in different developing countries, and they need to do this by setting up ethical review committees that are independent of the government and research sponsors.
And I was interested in these really complex
systems.
We can make the circuitry of the right computational power, but we can't actually put them together to make something that will actually work and be as adaptive as these
systems.
And we will probably put 1,800 megawatts of solar
systems
to produce 3.5 million cubic meters of water.
So this tells us that, in a global economy, it is no longer national improvement that's the benchmark for success, but the best performing education
systems
internationally.
In our latest assessment in 2009, we measured 74 school
systems
that together cover 87 percent of the economy.
And that also challenges the paradigms of many school
systems
that believe they are mainly there to sort people.
And ever since those results came out, policymakers, educators, researchers from around the world have tried to figure out what's behind the success of those
systems.
Of course, you can't copy and paste education
systems
wholesale, but these comparisons have identified a range of factors that high-performing
systems
share.
Those are the critical questions, and what we have learned from PISA is that, in high-performing education systems, the leaders have convinced their citizens to make choices that value education, their future, more than consumption today.
High-performing
systems
also share clear and ambitious standards across the entire spectrum.
High-performing
systems
are very careful in how they recruit and select their teachers and how they train them.
In bureaucratic school systems, teachers are often left alone in classrooms with a lot of prescription on what they should be teaching.
High-performing
systems
are very clear what good performance is.
High-performing
systems
have made teachers and school principals inventive.
The high-performing
systems
have helped teachers and school principals to look outwards to the next teacher, the next school around their lives.
And the most impressive outcomes of world-class
systems
is that they achieve high performance across the entire system.
Now, knowing what successful
systems
are doing doesn't yet tell us how to improve.
And the example of PISA shows that data can be more powerful than administrative control of financial subsidy through which we usually run education
systems.
Are these people implying that we don't understand the economic
systems
that drive our modern societies?
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