Sentences with phrase «kinds of chemicals»

I figured they are made of wood, so they've got to be better for him to chew on than plastic (with who knows what kinds of chemicals in it).

Books printed in the 19th and 20th centuries use different kinds of chemicals during the printing cycle.

What kind of chemical bond is intrinsic moral value stored in, anyway?

A protein whose job it is to remove a specific kind of chemical tag from other proteins.

A protein whose job it is to add a specific kind of chemical tag to other proteins.

In due course, students will learn to develop the different kinds of chemical pests and their effect on humans and insects as well.

I had a conversation with him about how to protect her from the ticks while exposing her to the least offensive kind of chemical.

That's why you want to be clear, first and foremost, what kind of chemical engineering experience you have.

Commercial personal skin care products are often laden with many different kinds of chemicals that can potentially trigger psoriasis.

People don't usually think about what kind of chemicals are being used in the process of dry cleaning.

The molecule was the result of a new kind of chemical reaction using rhodium — the metallic element that gives expensive jewelry its shine.

Do not use bleach, fabric softener, or any other kind of chemicals while washing.

Grilling protein - filled foods such as meat and fish creates two kinds of chemical compounds that may contribute to cancer: heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs).

By comparison, that's about 15 times smaller than a red blood cell, and Zhang said shrinking an infrared light source to such a small scale could open doors to new kinds of chemical sensing and molecular imaging that aren't possible with today's state - of - the - art nanoscale infrared spectroscopy.

Whether it's dust from concrete, asbestos at a demolition job, or various kinds of chemical agents, this can do major harm to the respiratory system in the short - term and the long run.

The method is relatively simple: First, the catalytic nanoparticles attach to the colloids through various kinds of chemical and physical bonding.

There are four kinds of chemical letters — A, T, C, and G — dotted along each strand, I said.

Analysis of phase - change materials showed that they work because of a particular kind of chemical bonding, called resonant bonding — a type of bond in which electrons flip back and forth between several adjacent atoms.

«I'm not saying it is inappropriate for all testing, but to use it as the only test animal in this program means that we could really underestimate the effects of certain kinds of chemicals.

A new kind of chemical test can reveal whether a T. rex was «pregnant» — and therefore female.

For example, if certain herbs aren't grown in a non-contaminated environment, they can be exposed to multiple kinds of chemicals, toxins, and pesticides.

«You would theorize the same kind of chemicals the kids are breathing in to cause diseases from tobacco smoke should be very similar with marijuana.»

Now back to harsh chemical sunscreens... What kinds of chemical concoctions are you putting on your skin that are absorbing into your bloodstream?

Chewing the hard skin of a pineapple can eventually damage a dog's teeth, and you'll have no idea what the pineapple came in contact with, or what kind of chemical pesticides it may still have on its skin.

In analyzing this data, a multi-year task, the team found that at night, the concentrated power plant exhaust creeps atop the temperature inversion in the air where the atmosphere is relatively calm, allowing time for different kinds of chemical reactions that might not occur during the day.

Continual exposure to these common, pervasive, low - level chemicals can cause and initial reaction and then a «spreading» effect where one reacts to many other kinds of chemicals.

«Our next step is to look at what kind of chemical bonds are preferred by these two different pathways of reduction,» DeAngelis says.

❖ Highly skilled in taking and executing general cleaning assignments ❖ Adept at using modern cleaning equipment ❖ In - depth knowledge of different kinds of chemicals and their safe usage ❖ Enthusiastic to provide the highest quality of service to the customers ❖ Able to follow instructions timely and perfectly

Planetary atmospheres can block certain wavelengths of light, depending on what kind of chemicals they contain, so the fact that one wavelength of infrared radiation is blocked while another passes through can help astronomers understand that there's not only an atmosphere there, but also provide clues as to what it's made of.

The use of these kinds of chemical weapons is against international law, and can cause terrible, painful death among those exposed.

When you're using any kind of chemical product, step away from it if you begin to feel light - headed or sick.

I would strongly recommend sterilizing new bottles, because when they are manufactured in the factory, they are coated in all kinds of chemicals, not to mention that they are handled by people in the factory, during shipping, and in stores.

For instance, robotic pool cleaners quietly get on with the job and don't put any kind of chemical into the water.

From baby formula to coffee and even red wine, this... MORE detergent is designed to get stains out without leaving any kind of chemical residue.

The EPA has categorized Dioxin as a super toxic chemical linked to cancer so as early as possible; prevent your little one from being exposed to this kind of chemical.

Chemical Free — Never mind BPA free, by using glass bottles you avoid all kinds of chemical toxins leeching into your baby's milk by using glass.

Eco Nuts are wild - harvested, meaning they are gathered from wild trees grown without any kind of chemicals, fertilizers, or pesticides.

About the Author: Marc Pehkonen is not an Organic Chemist, but he does have a degree in Materials Science (which encompasses chemistry, physics and engineering) and many years experience working in Research and Development, most of it with the kinds of chemicals discussed here.

Formula containers are a concern as well, since there's no telling what kind of chemicals are leaching into baby's meal while the container does its job.

As a parent, it is right to be concerned about the soap that you use because the regular ones are full of irritants and different kinds of chemicals that are not safe for your child.

A growing number of parents have decided that it is worth spending a little more on safer and more natural crib mattresses, so that their child is not exposed to these kinds of chemicals at such a young age.

«This is one of the thickest creams on the market currently, containing pure zinc oxide (1/6 ratio) and has no smell, nor does it have any kind of chemical preservatives,» according to Mommy Insider.

These pillows are dust mite resistant and totally free of any kind of chemicals and allergens.

«The content of a natural color like grape skin varies, depending on where they're grown, the season, the kind of chemicals used and harvesting,» said Borzelleca.

I don't want my little ones exposed to any kind of chemical I am using to clean the floors counters ect.