The researchers also fitted their battery with electrodes
made of organic compounds, rather than the typical transition - metal - rich materials.
For this project, Isaacman - VanWertz studied the smell of pine, which is
made of an organic compound known as pinene.
Not exact matches
Organic Crib Mattress: As the name implies, such mattresses are
made of organic materials, and absent
of any chemical and industrial
compounds — flame retardants, PBDE, vinyl, polyurethane foam, latex, etc., in the fear
of them causing unwanted harm to their occupants.
Though all my work required the
making of new molecules, individual projects ranged from designing
organic compounds that control the reactivity
of metal ions to generating conductive polymers for lithium - ion batteries.
Peptides are
made up
of chains
of amino acids — the 20 basic
organic compounds found in proteins — but they are about one - tenth the size
of proteins.
Consumer goods like paints, inks and bath products
make up only a tiny sliver
of the sources releasing volatile
organic compounds into the atmosphere.
Biochemist Lars Thelander at the announcement from the Royal Swedish Academy
of Sciences: «Palladium - catalyzed cross-coupling has
made it possible to synthesize carbon based molecules, for example, new medicines, agricultural chemicals and
organic compounds used in the electronics industry.»
The presence
of these so - called herbivore - induced volatile
organic compounds can
make the plant less attractive to pollinators, which can reduce pollen deposition and negatively affect individual plants, an effect known as herbivore - induced pollinator limitation.
«The rover has
made this detection
of simple
organic compounds,» says project scientist John Grotzinger
of NASA's Jet Propulsion Laboratory in Pasadena, California.
He predicts there will soon be an «explosion»
of devices using
organic compounds as sensors because they are cheap and easy to
make, and much
of the basic science about how these
compounds react is already known.
The rover's science payload has the potential to identify
organic carbon and other ingredients and
compounds that
make up the building blocks
of biology.
«Hydroboration gave
organic chemists a procedure to
make millions
of compounds that were more difficult to
make otherwise,» Ramachandran said.
Of course, the more we burn, the more we produce those man -
made precursor pollutants, such as nitrous oxides and so - called volatile
organic compounds.
It's a carbonaceous asteroid, meaning it's
made of a mixture
of rock,
organic compounds and water - rich minerals thought to mirror the
make - up
of the primordial nebula from which our solar system first condensed.
The team
made crystals composed
of an
organic compound, called azobenzene, commonly used in dye manufacturing, and oleic acid, commonly found in cooking oil.
Like vehicles and power plants, trees emit airborne chemicals called volatile
organic compounds (VOCs), which in the presence
of sunlight react with nitrogen oxides in vehicle fumes to form ozone, one
of the components in smog that
makes it a health threat.
Now, using this new technique — which combines optical microscopy with the use
of particular
organic compounds that
make the energy
of excitons visible — «we can directly say what kind
of behavior the excitons were moving around with.»
In understanding how microbes
make B12 we are learning new ways
of doing chemistry, for example,
making carbon - carbon bonds — the essence
of organic chemistry — and large ring
compounds.
The craft is designed to dig into the cementlike layer
of ice that researchers believe lies buried a few inches below the surface in the planet's polar regions, scanning for signs
of past liquid water and
organic compounds, the carbon - rich molecules that
make life on Earth possible.
Justin Johnson, also a senior scientist at NREL, said the process is similar to MEG, except that it uses
organic molecules —
compounds made from carbon — instead
of semiconductors.
The researchers tested a variety
of solutions containing the soil bacteria Geobacter sulfurreducens and Thiobacillus denitrificans, which thrive by eating acetate (an
organic compound that
makes vinegar sour) and nitrate (a negatively - charged molecule
of biologically available nitrogen and oxygen), respectively, when they can find a spare electron or two.
Shells are
made from crystalline
compounds of calcium carbonate interleaved with an
organic matrix
of proteins and sugars proteins and sugars.
The near - infrared mapping spectrometer on NASA's Galileo spacecraft found evidence
of the presence
of molecules
made of oxygen, carbon, sulfur, hydrogen, and nitrogen on Europa, and a hint
of the presence
of a class
of complex
organic compounds called tholins which may be driven by pre-biotic processes (more).
Any antibiotic containing a beta - lactam ring
made up
of organic compounds falls under this category.
That target is an asteroid called Bennu, a type B asteroid, which means it's
made primarily
of organic compounds and clays.
In 2005 a group
of engineers at IMEC, a microelectronics company based in Leuven, Belgium, overcame a major technological hurdle by constructing a diode
made of pentacene, an
organic compound that has semiconductor properties.
This way, the volatile
organic compounds that
make the tea so powerful don't escape in the form
of steam.
Essential oils are largely
made up
of organic compounds.
Protein is defined as
organic compounds made of amino acids that are arranged in a linear chain, typically found in meat, fish, nuts, eggs, dairy products, legumes, and protein supplements.
Volatile
organic compounds, formaldehyde, carcinogenic fragrances: if any
of these terms
make you cringe, you might want to take a serious look at the products you're using around your home.
Avocado Green Mattresses are
made with 100 % natural Dunlop latex rubber foam, which has been tested and certified by the eco-INSTITUT ® in Cologne, Germany, by our manufacturer to be free
of volatile
organic compounds, persistent
organic compounds, heavy metals, pesticides, formaldehyde and phthalates.
Avoid flooring with a short lifespan,
made of non-recyclable materials, or those with installation methods that require lots
of glue or other high - VOC (volatile
organic compound) adhesives.
Marilyn Black, founder
of the Greenguard Environmental Institute (GEI)-- a nonprofit certifier
of products with low emissions
of volatile
organic compounds (VOCs)-- knows the pitfalls all too well: «The most common mistake we see is the purchasing
of products
made solely on manufacturers» claims.
This AMAZING product has everything you need that showcases a pathway that illustrates and organizes the connection between the different types
of biological
organic compounds, what they are
made of, and examples
of each.
«My instinct is that it only
makes sense to prevent children's exposure to chemicals known to affect the nervous system, and those include pesticides, solvents, many volatile
organic compounds, metals, PCBs, and thousands
of other poorly tested synthetic chemicals now in commerce.
Make your own cleaning supplies Did you know that cleaning products are the cause
of 8 %
of non-vehicular emissions
of volatile
organic compounds?
Hill's l / d formula is
made from rice, eggs and chicken fat for protein, and is mixed with tocopherols, an
organic compound with high doses
of vitamin E, and preserved with natural citric acid.
«High levels
of benzene and volatile
organic compounds at the nearby Denver Metro Wastewater plant
made closure
of a technical services building necessary and have forced employees to wear respirators.»
An international team
of researchers report in Nature Communications that they
made a computer model
of the planet's atmospheric conditions: they included natural and human - triggered aerosols, volatile
organic compounds, greenhouse gases and other factors that influence temperature, one
of which is albedo: the scientist's word for the capacity
of terrain to absorb or reflect solar radiation.
It is also like a bad joke, because carbon just happens to be the most wonderful
of all the elements in the periodic table because
of its ability to
make so many
organic compounds that are fundamental to the formation
of life.
They typically focus on semiconducting materials, which are usually silicon - based materials or
organic compounds, because most solar panels are
made of semiconducting materials and some newer thin - film panels are
made out
of organic materials.
But according to this research, breathing in air with lower levels
of volatile
organic compounds and carbon dioxide will
make your brain work better.
This thinning, which can decrease the ozone concentration by as much as 70 percent, was caused by the rampant use
of human -
made chlorofluorocarbons (CFCs),
organic compounds that were once widely used in cooling systems and aerosols.
We've already mentioned that the quality
of the TFT layer and plastic
compound can
make a difference to display performance, and so can the type
of organic materials used on the LEDs, and the sub-pixel layout
of the individual RGB diodes.
• Withstands heat, cold and wet or dry weather conditions for year round efficiency • Warrantied against chipping, peeling, fading or stains • Cleanup is a breeze; nothing sticks to the surface so spills can be easily wiped up • Free
of volatile
organic compounds (VOC)
makes it safe for you and the environment • Reduces the buildup
of allergens, dust and dirt that cling to other types
of flooring
• Rated by the Forest Stewardship Council (FSC) or Programme for the Endorsement
of ForestCertification (PEFC) schemes •
Made from a sustainable source or material • Uses organic materials • Produced with chemical - free dyes • Recycled or upcycled — old items repaired with new paint and fittings • Low carbon footprint and road miles • Low VOCs (volatile organic compounds) • Low chemical content or solvent - free • Fairtrade • Energy saving • Hand
Made from a sustainable source or material • Uses
organic materials • Produced with chemical - free dyes • Recycled or upcycled — old items repaired with new paint and fittings • Low carbon footprint and road miles • Low VOCs (volatile
organic compounds) • Low chemical content or solvent - free • Fairtrade • Energy saving • Hand
mademade