At some time or another, most people will have seen the hockey stick - the iconic graph which purports to show that after centuries
of stable temperatures, the second half of the twentieth century saw a sudden and unprecedented warming of the globe.
If the world were to have a few decades
of stable temperatures, the urgency of green politics would have to give way to a genuine, rational political debate.
Isotopious (# 50) argues that the hockey stick (a thousand years
of stable temperatures followed by a rapid rise) does not constitute evidence of climate change, that it is in fact «absolutely nothing out of the ordinary».
I just meant that a thousand year period
of stable temperature which happens to have a rapid warming trend at the end of the series is absolutely nothing out of the ordinary with regards to «other» thousand years periods in the Holocene.
The heating would start right away; coming to a steady state in terms
of a stable temperature would take longer.
Not exact matches
The forces holding diiodine molecules in the crystal are modest, and liquid iodine is not
stable at ordinary
temperatures and pressures, so that solid iodine sublimes to give a rather large concentration
of diatomic molecules in the vapor phase.
However, it is a process
of caring for a living creature, which needs
stable conditions, the right
temperature and frequent feeding.
Place the jar in a room / cupboard where there is a
stable temperature in a range
of 70F - 75F and leave your sourdough starter for 24h.
Out
of my list, you will notice that many are saturated fats: solid at room
temperature and very shelf
stable with a tendency for high smoke points.
EDV Packaging, a Spanish packaging converter and supplier
of food cups to Nestlé, chose DuPont ™ Bynel ® adhesive resin as tie layer, because it can withstand the high
temperatures of sterilization required for producing the long - life, ambient
stable packages needed for baby food.
UHT Soup - Soup which has been heat treated via ultra-high
temperature (UHT) processing to become shelf -
stable over a long period
of time.
Many other oils like olive oil can oxidize when heated but because coconut oil is made up
of healthy saturated fats it remains
stable under high
temperatures.
High -
temperature -
stable, toasted cheese crumbs offer lots
of toasted cheese flavor, piece identity and a wonderful crunch to any product.
«Fortunately, most
of the phenolic anti-oxidants present in coconut oil are also thermally highly
stable,» he pointed out, explaining that the reason for a greater composition
of anti-oxidants is that simmering for a long time at a high
temperature dissolved more anti-oxidants into the oil.
Olivia, I've tried something very similar and found that this type
of chocolate is not very
stable at room
temperature given the use
of coconut oil which melts so easily: --RRB-
Cacao butter is a perfect skin care ingredient to use because it won't turn rancid at room
temperatures and is highly
stable, plus it's rich in antioxidants, it's filled with fatty acids that nourish and protect the skin, and it's made
of naturally mood - boosting ingredients that make you feel pretty awesome!
The
temperature of wine must be kept
stable throughout its production and storage in order to ensure final product quality that is acceptable for distribution and sale, and so cooling systems are an integral component
of wine production.
But essentially, to temper chocolate you need to heat, cool, and then gently heat chocolate to precise
temperatures in order to propagate a type
of stable cocoa butter crystals.
I like snacks that are
temperature stable (won't spoil), such as a peanut butter (or other nut butter) and jelly / honey on whole wheat / whole grain bread with a box
of milk, or a baggie
of dry whole grain cereal, dried fruit and nuts.
As a mom, I get a lot
of comfort knowing that Natasha's
temperature in always
stable at night time which lets her sleep longer and comfortably.
The babies held skin - to - skin also had more
stable temperatures, cried less, showed less physical symptoms
of pain, and were even hospitalized less with complications.
Preemies need a lot
of attention to maintain a
stable temperature, especially during night time and bath time.
The best way to protect your milk is to store it in the center
of the freezer, where
temperatures are more
stable.
Finally, store all items in area
of your house that has fairly
stable temperatures year - round.
To improve the effectiveness
of this incubator, it has a fan that pulls fresh air in to keep the
temperature stable.
I was studying the molecular biology and biochemistry
of these organisms because their proteins had to be very
stable to withstand very high
temperatures and salt concentrations.
It was assumed that the cratons are
stable because
of their especially solid structure due to relatively low
temperatures compared to the surrounding mantle.
And the observed antiskyrmions are
stable at a wide range
of temperatures, including room
temperature.
Ecologists can now combine classic
stable istopic tracers with any number
of parameters, like
temperature range, salinity, or newly discovered isotopic tracers.
The VHTR, which is still in the planning stage, has a reactor core made
of graphite, a substance that remains strong and
stable even at high
temperatures.
A graph
of the warming trend largely replicates the so - called «hockey stick,» a previous reconstruction that showed relatively
stable temperatures suddenly spiking upward in recent history.
The IUCN Red List
of Threatened Species factors in climate change, but a species that stays
stable as
temperatures rise gradually might be hit much harder by an extreme event.
The gravitational fields
of the largest stars can constrain materials in their cores estimated to be as hot as 200 million °C and that is probably the highest
stable temperature currently in the universe.
The resulting films contain
stable hexagonal arrays
of atoms that, until now, had only been seen at
temperatures above 1,200 degrees Celsius.
An important finding is that the relative importance
of summer
temperature and winter precipitation was not
stable through the observation period.
The Arctic ocean floor hosts vast amounts
of methane trapped as hydrates, which are ice - like, solid mixtures
of gas and water.These hydrates are
stable under high pressure and cold
temperatures.
As long as the gold atoms, or cations, are stabilized in a single - site form configuration, irrespective
of the type
of support, the precious metal will be
stable and operate for many hours at a range
of practical
temperatures.
Out
of curiosity, we set out to see whether it would be
stable above room
temperature.»
Measurements
of the two groups after a week in late winter showed that the diverse groups were able to keep their
temperature more
stable than the homogenous colonies.
3 Collapse
of the vacuum In the book Cat's Cradle, Kurt Vonnegut popularized the idea
of «ice - nine,» a form
of water that is far more
stable than the ordinary kind, so it is solid at room
temperature.
Once PHA has decomposed into PBO, it remains strong enough to support the structure
of the aeroplane and remain
stable in
temperatures of up to 900 °C.
They found that larger watersheds were more
stable in terms
of water
temperature and flow, and produced salmon more consistently.
However, the team found that the Zika virus is more thermally
stable than the dengue virus, and is also structurally
stable even when incubated at 40 degrees Celsius, mimicking the body
temperature of extremely feverish patients after virus infection.
But CureVac claims it can do away with that need altogether by producing vaccines that are
stable at room
temperature for long periods
of time.
Most
of the hydrate should remain
stable within the recorded
temperature changes, Hutnak says, but if the hydrates are disrupted in another way, «it might be enough to push it them over the edge.»
Some
of the minerals detected require
temperatures between 1,100 and 1,400 degrees Kelvin — only found as close to the sun as Mercury — as well as volatile gases such as methane that only remain
stable at
temperatures below 100 K.
«While global
temperature tends to be
stable due to the Planck Response, there are other important, previously less appreciated, mechanisms at work too,» said Wenhong Li, assistant professor
of climate at Duke.
The team has built its first machine and has carried out 200 shots during commissioning and applied up to 1 kilowatt
of heating, but McGuire declined to detail any measurements
of plasma
temperature, density, or confinement time — the key parameters for a fusion plasma — but said the plasma appeared very
stable.
And secondly, this 2D exciton is
stable at room
temperature and robust against defects, as it is present in any type
of TiO2 — single crystals, thin films, and even nanoparticles used in devices.
Hydrogen trioxide is
stable at low
temperatures but begins to decompose slowly at -40 degreesC, forming so - called singlet oxygen, a high - energy form
of the gas which can be detected by its reaction with dimethylanthracene.