Signs
in sentence
1379 examples of Signs in a sentence
Only 32
signs
across a 30,000-year time span and the entire continent of Europe.
Now, if these were random doodles or decorations, we would expect to see a lot more variation, but instead what we find are the same
signs
repeating across both space and time.
Some
signs
start out strong, before losing popularity and vanishing, while other
signs
are later inventions.
And while certain
signs
span thousands of kilometers, other
signs
had much more restricted distribution patterns, with some being limited to a single territory, like we see here with these divided rectangles that are only found in northern Spain, and which some researchers have speculated could be some sort of family or clan
signs.
With many of the same
signs
appearing in such far-flung places, especially in that 30,000 to 40,000-year range, it's starting to seem increasingly likely that this invention actually traces back to a common point of origin in Africa.
There could be no doubt that these
signs
were meaningful to their creators, like these 25,000-year-old bas-relief sculptures from La Roque de Venasque in France.
The repetition of the same signs, for so long, and at so many sites tells us that the artists were making intentional choices.
Nor do we see the
signs
repeating regularly enough to suggest that they were some sort of alphabet.
So knowing all this, it seems highly unlikely that the geometric
signs
from Ice Age Europe were truly abstract written characters.
Could some of the
signs
be weaponry or housing?
Some researchers have begun to ask these questions about certain
signs
at specific sites, but I believe the time has come to revisit this category as a whole.
The irony in all of this, of course, is that having just carefully classified all of the
signs
into a single category, I have a feeling that my next step will involve breaking it back apart as different types of imagery are identified and separated off.
For the final touch, the artist uses a chop, or a stamp, and
signs
their work, and can hold it up to say, "The fish was exactly this big!" Fifty years ago in the old Soviet Union, a team of engineers was secretly moving a large object through a desolate countryside.
Okay, well, let's say you want to fly just a few meters above the ground where you can still see the road
signs
and breath oxygen with ease.
You'll still need goggles and a helmet to protect you from birds, insects, street signs, electrical wires, and other flying humans, including flying cops ready to hand you a ticket if you don't follow the flying rules, buddy.
My experiment published paper after paper where we glumly had to conclude that we saw no
signs
of new physics.
What particle physicists are all desperately hoping for are
signs
of new particles, micro black holes, or maybe something totally unexpected emerging from the violent collisions at the Large Hadron Collider.
Steno saw that tongue stones were shark teeth and vice versa, with the same
signs
of structural growth.
So I'd like future telescopes to follow up on this planet to look for
signs
of life.
You've probably seen
signs
like this that tell you that the shrubbery and the highway median and the local golf course is being watered with water that used to be in a sewage treatment plant.
Many visual beauty standards vary between cultures and eras, and
signs
of youth, fertility and good health, such as long lustrous hair, or smooth, scar-free skin, are almost always in demand because they're associated with reproductive fitness.
Increased dehydration can cause notable drops in energy, mood, skin moisture, and blood pressure, as well as
signs
of cognitive impairment.
Speech patterns that deviated from the written rules were considered corruptions, or
signs
of low social status, and many people who had grown up speaking in these ways were forced to adopt the standardized form.
So an anesthesiologist has to mix just the right balance of drugs to create all the features of anesthesia, while carefully monitoring the patient's vital signs, and adjusting the drug mixture as needed.
They have set up social media surveillance programs to collaborate with Microsoft, which had a nice infrastructure for doing this, and others, to look at Twitter feeds, to look at Facebook feeds, to look at search logs, to try to see early
signs
that drugs, either individually or together, are causing problems.
From social media posts, uploaded photos and videos, and phone recordings, to heat-sensitive security cameras and wearables that monitor physiological signs, the big question is not how to collect enough data, but what we're going to do with it.
Despite the potential benefits, the prospect of a massive network automatically scanning our photos, communications, and physiological
signs
is also quite disturbing.
And of the many myths explaining these animal
signs
and their arrangement, the most enduring one is that of the Great Race.
I looked at the elder believers whose savior had not come, who were too proud to show any
signs
of disappointment, who had believed too much and for too long to start doubting now.
As they move around, leukocytes work like security personnel, constantly screening the blood, tissues, and organs for suspicious
signs.
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