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Chemicals in sentence

389 examples of Chemicals in a sentence

Next, more harmful chemicals are sprayed on fruits and vegetables, like pesticides and herbicides, to kill weeds and bugs.
When it rains, these chemicals seep into the ground, or run off into our waterways, poisoning our water too.
The tricky thing is that these harsh chemicals are really effective at keeping a garment a specific color for a long period of time.
It's these harsh chemicals that keep that bright red dress bright red for so many years.
This would be pretty different than the clothes that were dyed harshly with chemicals that we're used to.
So we've designed products and we analyzed chemicals down to the parts per million.
So we're asking for human artifice to become a living thing, and we want growth, we want free energy from sunlight and we want an open metabolism for chemicals.
Our first product was a textile where we analyzed 8,000 chemicals in the textile industry.
We were left with 38 chemicals.
We have since databased the 4000 most commonly used chemicals in human manufacturing, and we're releasing this database into the public in six weeks.
So low-income people often are the ones who are buying the products that have those dangerous chemicals in them that their children are using.
The recycling of plastic in many developing countries means the incineration of the plastic, the burning of the plastic, which releases incredible toxic chemicals and, once again, kills people.
Do you know we all have about 50 chemicals in our bodies we didn't have about 50 years ago?
And then in addition, transgenic pigs, knockout pigs, from the National Institute of Animal Science in South Korea, are pigs that they are going to use, in fact, to try to create all kinds of drugs and other industrial types of chemicals that they want the blood and the milk of these animals to produce for them, instead of producing them in an industrial way.
We are huge packages of chemicals.
What if they had some of the same capabilities that an abalone shell did, in terms of being able to build really exquisite structures at room temperature and room pressure, using nontoxic chemicals and adding no toxic materials back into the environment?
Since it's organic, I'm really keen to try and minimize the addition of any chemicals.
For example, this shrimp releases its bioluminescent chemicals into the water just the way a squid or an octopus would release an ink cloud.
And I think this is actually a shrimp that's releasing its bioluminescent chemicals into the water.
Suddenly, I had a body, a body that was pricked and poked and punctured, a body that was cut wide open, a body that had organs removed and transported and rearranged and reconstructed, a body that was scanned and had tubes shoved down it, a body that was burning from chemicals.
What that means is, I can mix some chemicals together in a test tube in my lab, and these chemicals will start to self-associate to form larger and larger structures.
This is just a sack of chemicals that is able to have this interesting and complex lifelike behavior.
If we count the number of chemicals in that system, actually, including the water that's in the dish, we have five chemicals that can do this.
Just with blobs of chemicals, again.
So the way this works is, you have a simple system of five chemicals here, a simple system here.
So the challenge then is, throw away all your pure chemicals in the lab, and try to make some protocells with lifelike properties from this kind of primordial ooze.
It meant you spent longer inhaling chemicals, longer up to your wrist.
The second stage was completed at the Penn State University main campus lab, which is where I extracted the chemicals, changed the PH so I could run it through the equipment and separated the compounds I needed from the rest of the chicken.
The final stages, when I ran the samples through a high-pressure liquid chromatography mass spectrometer, which separated the compounds and analyzed the chemicals and told me exactly how much carcinogens I had in my chicken.
Chemotherapy, one of the most effective ways used to treat cancer today, involves giving patients really high doses of chemicals to try and kill off cancer cells.
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