Sentences with phrase «on simple chemical»

Not exact matches

Matter does not control or direct itself, yet science as it progresses is gradually uncovering a sort of organic unity within the universe in which atoms become molecules, molecules link to form chemicals that form proteins, these link to form DNA, simple life forms evolve into more complex life forms, and so on.

Recombinant DNA research has been done primarily on bacteria, one - celled organisms smaller than animal or plant cells and simpler in structure, yet capable of very complex chemical activity.

On behalf of the Rainforest Alliance, they are training tea estate workers and smallholder farmers to adopt simple, time - tested methods that safeguard soil health and water quality and protect workers from dangerous chemical exposure.

Simple desserts like custards and puddings fare best, because they're not reliant on sweeteners for leavening and other chemical reactions.

Food scientists are shedding light on items loaded with toxins and chemicals — and simple swaps for a cleaner diet and supersized health.

Leonardo Trasande, MD, shares advice for parents on a number of safe and simple steps to help you reduce your family's chemical exposure at home

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Simple Nature's natural products I am expecting baby number 3 in August and have been searching for a great product that isnt laden with chemicals to use on the baby.

I knew it was time to get back to the basics and STOP contaminating our children's bodies with all of these harsh chemicals and start using simple, safe and all - natural products in hopes to start the next generation off on a toxin free journey!»

The SusWEF Center, funded through the NSF EPSCoR program, focuses on research towards the sustainable use of chemical catalysis for water treatment and for the conversion of biomass to simple chemicals — including for crop production.

«On the one hand, simple therapeutic approaches (avoiding chemicals) may be quite effective, while on the other hand, conventional treatments (allergy shots, immune suppressants) may faiOn the one hand, simple therapeutic approaches (avoiding chemicals) may be quite effective, while on the other hand, conventional treatments (allergy shots, immune suppressants) may faion the other hand, conventional treatments (allergy shots, immune suppressants) may fail.

Evidence that simple functions can be composed to produce the higher capabilities of nervous systems comes from programs that read, recognize speech, guide robot arms to assemble tight components by feel, classify chemicals by articial smell and taste, reason about abstract matters, and so on.

Although it has always been believed that sponges are so simple than their responses to stimuli are minimal, the study identifies some genes involved in nerve conduction in more complex animals: «This proves that sponges» responses to environmental changes or physical stimuli may be more complex than it was thought,» underlines Ana Riesgo, who also participates in the project Actiquim, focused on chemical ecology in Antarctica.

A machine in University of Illinois chemistry professor Martin Burke's lab assembles complex small molecules out of simple chemical building blocks, like a 3 - D printer on the molecular level.

In early studies on rabbits, the anticancer drug cisplatin, a simple but highly toxic chemical containing platinum, was added to Intradose CDDP.

It's fascinating to see that simple chemical changes within a molecule, can have a profound influence on the electronic structure of molecules, leading to different electrical properties.»

Scientists believe that life on Earth emerged from carbon compounds and other simple chemicals.

As they rotate, radiation from the sun cooks simpler chemicals on the comet into prebiotic molecules.

If we could use computers to predict whether a compound would have a toxic effect on people, chemical safety testing would be a lot simpler.

On one side are the prokaryotes — bacteria and archaea — whose simple cells are not much more than tiny bags of chemicals.

Before there was life on Earth, there were simple chemicals.

The new memory, known as MRAM, is based on cheap materials and simple electrical circuits: a domestic fridge, a walkie - talkie, a car radio and a gallon of a common laboratory chemical.

«While previous molecular studies have provided simple snapshots of the gene transcript variations that are associated with the exposure of insects to natural and synthetic chemicals, the genomics approaches used in this study offer a significantly more complex perspective on the biochemical and physiological processes occurring in plant - insect interactions,» Schuler said.

Ever since Stanley Miller inaugurated the era of serious research in the origin of life, chemists have been at the forefront of answering the question at the crux of the matter: how did the simple, primordial molecules on an early Earth self - assemble to form self - replicating, robust chemical structures subject to Darwinian natural selection?

In this study, a series of perpendicular lamellae - forming high - chi block copolymers have been developed based on the bottom - up concept of a simple yet effective material that adjusts the chemical properties and molecular composition of the material.

One way to do this is to store the hydrogen in safe materials that release the hydrogen on demand via simple chemical reactions.

For example, Kevin Rosso and Paul Meakin produced an article in the Journal of Chemical Physics on simple kinetic Monte Carlo models for dissolution pitting induced by crystal defences.

Instead, The Simple Pure WholeTM Recharge Experience relies on clean nutritious foods in their pure, whole forms, not chemicals or processed ingredients.

Dividing carbohydrates into simple and complex makes sense on a chemical level.

As you can imagine just by performing these simple thought exercises, if there are emotional, chemical, relationship and other stressors constantly present in your mind or body, there can be a real pile - up on your natural biological stress response, and all of these stressors acting together can act as a serious deterrent to adrenal recovery.

In this seminar, you'll learn how dangerous food chemicals are wreaking havoc on your body and learn simple -LSB-...]

While the medical system wants to blame these conditions on genetics or food allergies, the truth is probably far simpler: our food has become contaminated and toxic, thanks to the chemical industry.

Carbohydrates are called simple or complex, depending on their chemical structure.

A suggestion for a simple way to start a healthier diet is to read the labels for chemicals or highly - processed ingredients on every food you purchase.

Carbohydrates can be either simple («bad») or complex («good») based on their chemical makeup and what your body does with them.

All of these simple yoga moves can gently guide you effectively away from relying on caffeine or other chemicals to obtain clear thoughts.

This 50 - page guide has everything from green cleaning tips and tricks to a simple method for reducing the harmful chemicals found on new furniture.

In general I'm very sympathetic to this kind of perspective, and a concerted focus on diet, lifestyle, sleep, exercise, and social support is desperately overdue in mainline psychiatry, where a psychologically blind reductionism has sold us the patently false notion that Axis I conditions can be easily reduced to a few simple molecular correlates (the «meme» of a simple «chemical imbalance»), an idea that has been exposed scientifically, but which continues to generate staggering profits for big Pharma.

This seems so simple and straight forward, and at least I would know what I am actually feeding him, as opposed to all the chemical names and stuff on the commercial food.

There are natural alternatives to the chemical products used by exterminators and used in lawn and yard care (a simple internet search on natural pest control or weed control is a good place to start).

The simple rule is to follow the instructions on any chemical applied to grass, and if necessary, keep pets well away from treated areas.

With these 10 simple homemade spa treatments, you can give up the chemicals, toxins, and mystery ingredients found in your favorite commercial lotions and fight cold winds, blizzards, and freezing temperatures — which can do major damage on skin and hair in winter.

As an initial attempt to go beyond simple reliance on official company information, the «chemicals in laptops» report might be considered a (baby) step forward.

We can probably estimate its magnitude with pretty narrow error bars, given that it is a straight chemical / physical process dependent in a simple way on substrate, temperature and so on.

To clean and care for your Cliffside Industries hardware, there are only a few simple rules to follow: never expose the hardware to sharp or abrasive objects that will breach the lacquer; never use chemicals, cleaners, or soaps on the hardware; and wash your hands before handling the hardware.