Sentences with phrase «by chemicals»

Sometimes the depression is simply caused by chemicals in the brain and central nervous system not working as they should.

In quick bread, the air holes are made by a chemical reaction of baking soda and an acidic ingredient, usually buttermilk, sour cream or vinegar.

The feeling of excitement you'd feel when you opened the mailbox is caused by a chemical in our bodies called dopamine.

Our bodies and those of our pets are affected by chemicals called hormones.

Individual players are usually unaffected by the chemical composition of other stakeholders.

But if the water was produced by chemical reactions driven by the solar wind, it is much more recent.

They showed women and children killed by chemical weapons.

Environmental allergies may be caused by chemicals used to treat fabrics, carpet and walls.

It is thought that this condition is caused by a chemical imbalance within the dog's brain, and so for a lot of cases medication is required along with a behaviour modification programme.

An example of two of the most fundamental of all heat transfer equations used by both chemical engineers and mechanical engineers will illustrate.

She says there is a solution, though — find other water sources that have not yet been contaminated by chemicals.

The researchers demonstrated, for the first time, why the quality of 2 - D materials grown by the chemical vapor deposition method have poor performance compared to their theoretical predictions.

This transformation is triggered by chemical signals, which could be blocked in order to stop cancer cells from spreading.

Similar to humans, clinical depression is caused by the chemical changes in the brain which is caused by stress.

Likewise, the production and destruction of oxygen, ozone, and methane is driven by chemical reactions powered by light, making the type of star important to consider as well.

They found that the sector led other industries in planning for a renewables future, followed by chemicals and transportation.

We are still unsure of the effects of sleeping surrounded by chemicals.

If you are affected by chemical dependency, let us help you break the chains.

Unfortunately, this often leads to us craving sugars and processed foods, for the immediate gratification provided by the chemical responses in our brains.

A man - made battery is a miniature electron factory, powered by chemicals that react within the battery's walls.

A series of paintings portraying food contamination by chemicals found within each produce / food depicted.

The two electrodes are linked by a chemical mix, and the heat gradient triggers reactions in the chemicals that push electrons around an external circuit.

We are constantly bombarded by chemicals from our food supply, personal care products, cleaning products and more.

It is clear today that life does in fact have a molecular basis that can be specified by chemical analysis.

Rather than analyzing impacts by chemical species, scientists have analyzed the climate impacts by different economic sectors.

This way you will make sure, that no harm will be done by chemicals.

Our lawyers are knowledgeable of the laws in this area and have significant experience representing individuals suffering from workplace injuries caused by chemical exposure in grain facilities.

Their colours are generated by the chemicals used in the developing process.

But in 1991, in addition to the high - altitude hole, ozone below 13 kilometres was destroyed by chemical reactions involving the volcanic aerosol.

In their report they found that essential oils cause a positive emotional response supported by the chemical change of an individual's brain and increase in blood flow.

You are not simply an organic mass governed by chemical reactions occupying time and space.

Imagine leafy greens and strawberries that are pure, untouched by chemicals and delivered to your grocery store or local restaurant a mere hour after being harvested.

But an engine will be firing during 90 percent of the trip, building up a speed as high as that attained by any chemical rocket.

The central nervous system can be confused or fooled when these pain fibers are stimulated by a chemical, like that in chile peppers, which triggers an ambiguous neural response.

Many of these genes are activated by chemical triggers.

Researchers began to take an interest, struggling to understand how the level of carbon dioxide had changed in the past, and how the level was influenced by chemical and biological forces.

This proves that the antioxidant effects of vitamin C were sufficient to protect the thyroid from damage caused by the chemical pollutants.

This is «dead» water, killed by chemical additives and acid elements, not the «living» water the body requires to function properly.

The Chinese government says hundreds of people have been killed by the chemicals since the war ended.

By their chemical nature, aluminum atoms prefer to be bound to either four or six atoms.

We also offer Christian family counseling and Christian marriage counseling which might help you rebuild relationships broken by chemical dependency.

This is clearly a widespread problem that is made worse by the chemicals in our environment.

How a material affects light falling upon it is dictated in part by its chemical composition, but its internal structure can have an even stronger influence.

Everything came from out space and life was formed on this planet by some chemical reaction.

The energy beverage market continues to be dominated by chemical and sugar - laden drinks.

Unfortunately, the practice of smoking the peppers is being used less nowadays, and being substituted by chemicals.