Like drugs, sexual activities
produce chemical changes in the brain.
Wrote Stitt: «Proteins are very similar to certain toxins in molecular structure, and the puffing process of putting the grain under fifteen hundred pounds per square inch of pressure and then releasing it may
produce chemical changes which turn a nutritious grain into a poisonous substance.»
These hormonal changes may
produce chemical changes in the brain that result in depression.
Not exact matches
If you want the body to stop
producing milk, you need to reverse the
chemical changes that happen in the body.
Ectonucleoside triphosphate diphosphohydrolase 2 (E-NTPDase2) is an ectoenzyme that, along with family members E-NTPDase1 and E-NTPDase3, is known to degrade the
chemical compound ATP (adenosine triphosphate) into ADP (adenosine diphosphate) for the purpose of sending messages to cells to
change the fleet of proteins they are
producing.
To date, the agency has only successfully used TSCA to restrict or ban five of the 80,000 - plus
chemicals on its inventory of those used or
produced in the U.S.. Although this action will not immediately
change the
chemical landscape for consumers and manufacturers, the «
chemical of concern» listings indicate EPA thinking that these
chemicals are potentially dangerous and that further regulatory action is warranted.
In principle, Soloveichik says, the same formula can be used to
produce more complex behavior, such as
changing the clock's speed in response to
chemical signals.
So it's
changing the
chemical composition and it also controls the amount of secretion that it
produces.»
The disposable self - testing device analyzes a single droplet of blood using a
chemical reagent that
produces visible color
changes corresponding to different levels of anemia.
Along with data from the few studies like Yokelson's, Wiedinmyer used guidelines for calculating trash burning emissions
produced by the Intergovernmental Panel on Climate
Change to determine how much waste was being generated and burned, what exactly was in that waste, and what types of
chemicals were likely generated.
Those oils, which put the «poison» in poison ivy, can vary in their
chemical structure, and high CO2 levels also cause the plants to
produce a more toxic form, «so climate
change is not doing us any favors there,» Inkley said.
The muscles are powered thermally by temperature
changes, which can be
produced electrically, by the absorption of light or by the
chemical reaction of fuels.
Because of this lapse, WatchFrog is targeting its tests to OECD guidelines, which define hormone disruptors as
chemicals that can disrupt the ability of a fish to
produce eggs or
change sex or prevent a tadpole from metamorphosing.
They
produced the first report of the EcPlt's active form inside human cells, describing how the
chemical environment inside the cell caused the protein to
change shape and activate.
The light or «autoflorescence»
produced changes according to the
chemical reactions or metabolism going on in the cell.
«Either low B12 drives fat accumulation in the fetus, and this leads to increased leptin, or the low B12 actually causes
chemical changes in the placental genes that
produce leptin, making more of the hormone.
Alkenones, fats
produced by a specific class of aquatic algae, manage to retain a stable viscosity under
changing temperatures by building or breaking
chemical bonds.
Changing when light occurred
changed the production of
chemicals in other types of
produce, too, including blueberries and zucchini.
These new bacteria might
change an animal's scent by
producing chemicals.
The discovery team presumes that VP113 has an icy reflective surface like other relatively small, outer Solar System objects, as the dwarf planet is observed to have a pink tinge, which is hypothesized to result from
chemical changes produced by the effect of radiation on frozen water, methane, and carbon dioxide.
«It was most intriguing to see how easily you can influence the relative amounts of
chemicals you
produce without
changing the length of the hydrocarbon scaffold.»
The new data indicated that much of the
change came from heavy industry — including plants that
produce coal
chemicals and cement, as well as those using coking coal, which goes to make steel, Ms. Jones said.
The cascade of
chemical changes that
produce these effects can also cause fatigue after hours in the sun.
They are commercially
produced from hydrolyzed yeasts which undergo multiple
chemical changes in order to allow extraction of the nucleotides, including heating to denature proteins, cell wall proteolysis, enzymatic hydrolysis and dehydration.
sprouts are more chemically complex because the plant is a little
chemical factory
producing an ever
changing set of growth factors essential for the formation of all the parts of a plant which will
change through out it's life cycle as it reaches it «s ultimate goal of self repoduction.
It is these acidic
chemicals that actually
produce positive
changes in the structure of synapses — or the gap that transmits information from one nerve cell to another.
The
chemicals your body
produces when you are under stress turn on or off of genes that
change everything from how much fat you store, to how well your immune system works, to how fast you age, to whether or not you will develop cancer.
The temporal effect of
chemical, biological and physical forces applied to his work affect the original materials and
change their form to
produce a feeling of atmosphere and endlessness, while beauty and sensual value take on significantly different properties.
But many man - made
changes produce more
changes, and most of the new
chemical compunds can not escape.
UNEP News Center: The high - level political dialogue of Latin American and Caribbean Environment Ministers and international experts
produced an agreement to advance a regional cooperation framework on the global sustainable development agenda, climate
change, biodiversity,
chemicals, waste, Small Island Developing States (SIDS), among other crucial areas of action.
These enormous physical and
chemical changes are
producing sweeping and profound
changes in marine ecosystems.
Sometimes a small
change is
chemical structure can
produce a big
change in a
chemical's properties.
«Our system has the potential to fundamentally
change the
chemical and oil industry in that we can
produce chemicals and fuels in a totally renewable way, rather than extracting them from deep below the ground.»
It is a synthetic
chemical produced in industrial quantities, it is not included in the Kyoto basket of greenhouse gases, or in national reporting under the United Nations Framework Convention on Climate
Change,» Professor Prather said in the Sentinel.
Certain substances can
produce damaging
chemical changes in the skin.