Field
in sentence
2301 examples of Field in a sentence
On the
field
of battle, we are brave and noble warriors.
But then in the
field
of mathematics, as in so many of the fields that we've heard from in this TED, the age of the computer goes along and things explode.
And he postulated a suggestion that there's this infinite, incredibly small
field
stretching throughout the universe, and as other particles go through those particles and interact, that's where they get their mass.
And we want all Internet users or Internet site owners to make their sites compatible so that we persons without vision can have a level playing
field.
And this is what is done in this new
field
of robotics, which is called "soft robotics," in which the main objective is not to make super-precise machines, because we've already got them, but to make robots able to face unexpected situations in the real world, so able to go out there.
This was actually one of the first projects developed in this new
field
of soft robots.
But I'm a biomedical engineer, and perhaps the application I like the most is in the medical field, and it's very difficult to imagine a closer interaction with the human body than actually going inside the body, for example, to perform a minimally invasive procedure.
Also bringing the camera inside the body, so bringing the eyes of the surgeon inside the surgical
field
can be very challenging if you use a rigid stick, like a classic endoscope.
It's literally defining a new
field.
And the giant sees this figure approaching, and calls out, "Come to me so I can feed your flesh to the birds of the heavens and the beasts of the field."
When he says, "Come to me that I might feed your flesh to the birds of the heavens and the beasts of the field," the key phrase is "Come to me." Come up to me because we're going to fight, hand to hand, like this.
When he says, "Come to me that I might feed your flesh to the birds of the heavens and the beasts of the field," the phrase "come to me" is a hint also of his vulnerability.
So if I now put this liquid into a magnetic field, it would change its appearance.
I've worked on healthcare, the environment, economic development, reducing poverty, and as I worked more and more in the social field, I started seeing something that had a profound impact on me and my whole life, in a way.
In the very short run, you can sometimes fool yourself into thinking that there's fundamentally opposing goals, but in the long run, ultimately, we're learning in
field
after
field
that this is simply not true.
So I think this is good news, because it allows us an opportunity to come out of the Middle Ages, which is where I feel this
field
has been.
And that's led to a whole field, really, that has looked at developing materials that have this hybrid kind of structure.
And so some of the things that we're thinking of, and many other people in the
field
are thinking of, are actually developing materials for that.
So just to wrap up, I'd like to actually say that being able to work in this sort of field, all of us that work in this
field
that's not only super-exciting science, but also has the potential to impact on patients, however big or small they are, is really a great privilege.
During this phase transition, empty space became filled with a substance that we now call Higgs
field.
By studying the Higgs theory, theoretical physicists discovered, not through an experiment but with the power of mathematics, that the Higgs
field
does not necessarily exist only in the form that we observe today.
Just like matter can exist as liquid or solid, so the Higgs field, the substance that fills all space-time, could exist in two states.
Besides the known Higgs state, there could be a second state in which the Higgs
field
is billions and billions times denser than what we observe today, and the mere existence of another state of the Higgs
field
poses a potential problem.
But let's go back to the Higgs
field.
The bubble would then expand at the speed of light, invading all space, and turning the Higgs
field
from the familiar state into a new state.
We may not realize it in ordinary life, but the intensity of the Higgs
field
is critical for the structure of matter.
If the Higgs
field
were only a few times more intense, we would see atoms shrinking, neutrons decaying inside atomic nuclei, nuclei disintegrating, and hydrogen would be the only possible chemical element in the universe.
And the Higgs field, in the ultra-dense Higgs state, is not just a few times more intense than today, but billions of times, and if space-time were filled by this Higgs state, all atomic matter would collapse.
So, I wonder, is it possible that in the future, the Higgs
field
will undergo a phase transition and, through quantum tunneling, will be transformed into this nasty, ultra-dense state?
In other words, I ask myself, what is the fate of the Higgs
field
in our universe?
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