Sentences with phrase «chemical reactions happen»

After all, chemical reactions happen continuously in nature, thousands of them within our own bodies, without any nasty by - products.

Physiologically it's pretty easy to understand — a chemical reaction happens in our brain, serotonin is released, and boom we feel great.

Researchers from the University of Illinois at Chicago and Lawrence Berkeley National Laboratory have developed a new technique that lets them pinpoint the location of chemical reactions happening inside lithium - ion batteries in three dimensions at the nanoscale level.

This research — which shows chemical reactions happening in real time at one hundred - millionth of a centimeter — has the potential to revolutionise the study and development of new materials.

There is nothing magical — no mystical chemical reaction happens.

I have heard that apple cider vinegar and baking soda helps things to rise ie some chemical reaction happening there....

Your child may not be just willfully rude to you when you turn off the screen — there's a set of chemical reactions happening in their brain.

Now, you might be saying, if there were significant chemical reactions happening in the atmosphere, why isn't the composition changing over time.

Not exact matches

Nothing will happen because the energy needed to activate a chemical reaction and spark a fire is not present.

And if no God then your disapproval is merely your DNA doing it's job, a series of chemicals, nothing worth talking about, no different then what happens in the most disturbed minds on the planet... it's all the same... just natural reactions.

You just happen to be addicted to that one type of chemical reaction.

Emotions after all, are just chemical reactions in a brain that accidentally happened to evolve the way it did.

Topher, if your brain were injured, and the chemical reactions not happening, you would not be sentient, and your emotional life would be halted.

As I Just responded to EdT I'll respond to you — it's essential in your body to build proteins and complex molecules... since you don't want chemicals in your body you should just stop existing because chemical reactions are what makes everything happen, along with physics.

Talk about the chemical reaction — what's happening?

Each chemical reaction needs a minimum amount of energy to make it happen.

Space is too cold for most chemical reactions — but they happen all the same.

«Forbidden reactions» told of five chemical reactions that scientific orthodoxy of the day said couldn't happen (21 January, p 30).

What happens in detail in the chemical reaction is that a hydrogen ion — a proton — is ejected from the pigment at the same moment the UV light reaches the pigment molecule.

Theorists at Caltech used quantum mechanics to predict what was happening at atomic scales, while experimentalists at the Department of Energy's (DOE's) Lawrence Berkeley National Lab (Berkeley Lab) used X-ray studies to analyze the steps of the chemical reaction.

If you think of a reaction as a sequence of many intermediate chemical rearrangements, the easy structural changes should happen quickly while more complicated rearrangements would be slower, because there's a higher energy barrier to making those changes.

That rules out chemical reactions between ice and sunlight, which would only have happened in the comet's outermost skin, and hence would have declined as this layer disintegrated.

That's because much of what happens when a catalyst affects a given chemical reaction is unknown.

In the international edition of the journal Angewandte Chemie they report in detail on what happens on the gold surface during the chemical reaction.

While studying chemical reactions of a gold - containing molecule, the research team happened upon a chemical mechanism that can be used to form trifluoromethyl (CF3) compounds and attach them to other chemical compounds.

He wanted to find out just what happened in the process of generating electricity from chemical reactions.

The catalyst acts as a chemical handler, shuffling around the water molecules» assets — electrons, hydrogen ions (protons), and oxygen atoms — to get the reaction to happen.

This high resolution in time and space allows researchers to take snapshots of what is happening during chemical reactions, information that usually has to be inferred based on the final product.

Beyond observation, attosecond spectroscopy can be used to actually intervene in chemical reactions that normally happen far too fast, and even break chemical bonds.

«Here, we used the energy from the light to induce a chemical reaction in a way that would not happen for molecules free to move in solution; they were held in place by their attachment to a surface and by the unreactive matrix of molecules around them.»

«What we have done differently is to create more control over it (chemical reaction)... The whole process is happening in an ultra-high vacuum with very low density,» Ni says in the paper published in Science.

Travelling waves also happen in physical systems (such as winds) and in some chemical reactions.

Metabolism is most often associated with calorie burning, but it actually refers to all chemical reactions that occur in our cells and keep us alive — and the energy required to make all those reactions happen comes from calories.

Maybe a silly question — but is this a similar chemical reaction to what happens when I forget about a jug of apple cider in the fridge and it starts to build pressure?

The chemical reactions in our brains are the same whether an experience is actually happening to us or whether we are imagining it in our minds.

It's a chemical reaction that happens when yeast or bacteria consume sugars or carbs and convert them into either acid or alcohol in an oxygen - free condition.

Complicated chemical reactions and electrical signaling happen (or are supposed to) that create the necessary conditions for quality rest.

Something amazing happens in our bodies when we workout; a chemical reaction releases endorphins and we feel uplifted, even euphoric, and the feeling of satisfaction you get after a good workout can stay with you for days afterwards, so the rewards are many.

We are no electrons orbiting around a nucleus, why do we need to resonate to a higher frequency orbit for certain «chemical reactions» to happen?

This lesson includes a powerpoint on identifying factors that suggest a reaction has happened, differences between physical and chemical reactions, a practical activity circus investigating x6 reactions and a literacy task explaining one of the practicals in the circus.

The chemical reactions that happen inside lead - acid batteries are hindered by cold temperatures, reducing the battery's ability to operate at that time.

This happens due to a chemical reaction by the cleaner with aluminum parts.

Neither should damage the catalytic converter irrevocably (except perhaps alternating lean - rich mixture could cause potential damage, if the carbon - rich compounds stay in the catalytic converter semi-permanently and then the oxygen - rich compounds arrive to allow the chemical reaction to proceed — now, could this happen if your sensor is damaged, I'm not sure, perhaps somebody more experienced in cars could answer).

IMPORTANT NOTE: Don't mix the vinegar and hydrogen peroxide together in the same bottle, as it's the chemical reaction that occurs when they come together that is responsible for killing bacteria and you don't want that happening in the spray bottle.

Soemantoro compares the lithographic methods she uses to the volcanic eruption she depicts, explaining that the complex process happens in stages and involves various chemical reactions integral to achieving the final product.

Created by allowing a chemical reaction to occur and then stepping back, in line with that attitude — of the creator quickly ceasing to control the work — he said he was curious to see what happened to Seizure but, in the end, unsentimental.

«C» isn't a chemical species; this kind of reaction has to happen in liiquid (or gas phase) and for that, «C» can be in a couple of forms.

There may be local hot spots and such but it is hard to imagine how without invoking massive chemical reactions and changes that I don't think are happening how we could be getting 2 or 3 or 4 feedbacks from the initial perturbation.

In reality, a 100 % increase in the atmosphere is followed by only a 10 % increase of CO2 (in mass) in the upper layer of the oceans, because of chemical equilibrium reactions which happens in the oceans.

The pheromones, kinetic energy, and chemical reactions that happen just by snuggling with your loved one create the sense of connectedness necessary in healthy relationships.